Carton packaging equipment, full-automatic packaging system and carton packaging method

Abstract

The invention relates to carton packaging equipment, a full-automatic packaging system and a carton packaging method. Comprising a first rack unit, a first fixing unit, a first dispensing unit, a second rack unit, a second fixing unit, a third fixing unit, a third rack unit, a second dispensing unit, a fourth rack unit, a fourth fixing unit, a first bending unit, a fifth rack unit, a fifth fixing unit and a second bending unit. The carton sealing device has the advantages that the first limiting unit and the second limiting unit are used in cooperation to limit cartons of different sizes so as to guarantee the reliability of the carton sealing process, the lifting unit is used for lifting the cartons so that the sealed cartons can be conveyed to the next procedure, and the practicability of the whole device is improved.

Description

Technical Field

[0001] The present invention relates to the technical field related to carton sealing equipment, and in particular to a carton sealing equipment, a fully automatic packaging system and a carton sealing method. Background Art

[0002] Automated cardboard packaging is the process of using automation technology and equipment to package items in cardboard and the resulting packaged products. It mainly includes: cardboard conveying: automatically conveying stacks of cardboard raw materials to a specific position of the packaging equipment; cardboard forming: folding, cutting, die-cutting and other operations on the cardboard according to the preset program and the size specifications of the items to form a paper box or carton shape that can accommodate the items; item filling: using mechanical devices or robots to accurately place the items to be packaged into the already formed cardboard packaging; sealing and packaging: sealing the cardboard containing the items.

[0003] In the existing carton sealing process, when switching to produce cartons of different sizes according to the size of the items, if the carton sealing size is not convenient to adjust, it may not be possible to find a carton of the right size for packaging. Some items may have special packaging requirements, such as adding cushioning materials to the carton or combining them for packaging. Sealing systems with inconveniently adjusted sizes may not be able to meet these requirements because they cannot seal the carton according to the actual size after adding the materials. For example, when packaging fragile glass products, a large amount of cushioning materials such as foam need to be placed in the carton. If the sealing size is fixed, the carton may be too tight and damage the items, or the carton may not be completely closed. In addition, the inflexible sealing size will cause the sealing process to be poorly connected with upstream and downstream processes such as carton forming and item filling. If the size of the carton after forming is slightly deviated and the sealing size cannot be adjusted, it may cause difficulty in sealing, requiring manual intervention or rework.

[0004] Currently, no effective solution has been proposed for the problems of inconvenient carton size adjustment and difficulty in carton sealing in related technologies. Summary of the invention

[0005] The purpose of the present invention is to provide a carton packaging device, a fully automatic packaging system and a carton packaging method to address the deficiencies in the prior art, so as to solve the problems of inconvenient carton size adjustment and difficulty in carton sealing in the related art.

[0006] To achieve the above object, the technical solution adopted by the present invention is:

[0007] In a first aspect, a carton packaging device is provided, wherein the carton comprises a first cardboard, a second cardboard, a third cardboard, a fourth cardboard, a fifth cardboard, two sixth cardboards and two seventh cardboards, wherein the first cardboard is arranged vertically, the second cardboard is arranged perpendicular to the first cardboard, the third cardboard is arranged perpendicular to the second cardboard and parallel to the first cardboard, the fourth cardboard is arranged perpendicular to the third cardboard and parallel to the second support board, the fifth cardboard is arranged perpendicular to the fourth support board, the fifth cardboard is in contact with the first cardboard, the two sixth cardboards are symmetrically arranged on both sides of the second cardboard and perpendicular to the second cardboard, the two seventh cardboards are symmetrically arranged on both sides of the fourth cardboard and perpendicular to the fourth cardboard, and the two seventh cardboards are in contact with the two sixth cardboards respectively, and the device is characterized in that it comprises:

[0008] A first rack unit, wherein the first rack unit is disposed on a horizontal plane;

[0009] A first securing unit, which is movably disposed on the first frame unit and is used to reciprocate in a vertical direction, move toward or away from each other in a horizontal direction under the action of the first frame unit to perform a first securing process on the two sixth paperboards of the carton;

[0010] A first glue dispensing unit, which is arranged on the first frame unit and is used to reciprocate in a vertical direction, move toward or away from each other in a horizontal direction under the action of the first frame unit to perform a first glue dispensing process on two sixth paperboards of the carton;

[0011] a second rack unit, the second rack unit being disposed on a top of the first rack unit;

[0012] A second securing unit, the second securing unit being arranged on the second frame unit and configured to reciprocate in a vertical direction under the action of the second frame unit to perform a second securing process on the fourth paperboard of the carton;

[0013] A third securing unit, the third securing unit being arranged on the second frame unit and being located at a side of the second securing unit, and being used for reciprocating in a vertical direction and in a horizontal direction under the action of the second frame unit to cooperate with the second securing unit to perform a second securing process on the fourth paperboard of the carton;

[0014] a third rack unit, the third rack unit being disposed in a horizontal plane and located downstream of the second rack unit;

[0015] A second glue dispensing unit, the second glue dispensing unit is arranged on the third frame unit, and is used for reciprocating in the vertical direction and in the horizontal direction under the action of the third frame unit to perform a second glue dispensing process on the first paperboard of the carton;

[0016] a fourth rack unit, the fourth rack unit being arranged downstream of the third rack unit;

[0017] A fourth securing unit, the fourth securing unit being arranged on the fourth frame unit and being used for reciprocating in the vertical direction and in the horizontal direction under the action of the fourth frame unit to perform a third securing process on the two seventh paperboards of the carton;

[0018] A first bending unit, the first bending unit is arranged on the fourth frame unit, and is used for reciprocating in a horizontal direction and in an oblique direction under the action of the fourth frame unit to perform a first bending process on the two seventh paperboards of the carton;

[0019] a fifth rack unit, the fifth rack unit being disposed above the third rack unit and connected to the third rack unit;

[0020] A fifth securing unit, the fifth securing unit being arranged on the fifth frame unit and being used for reciprocating along the vertical direction under the action of the fifth frame unit to perform a fourth securing process on the fourth paperboard of the carton;

[0021] The second bending unit is arranged on the fifth frame unit, and is used for reciprocating in the vertical direction and rotating in the vertical direction under the action of the fifth frame unit to perform a second bending process on the fifth paperboard of the carton.

[0022] Furthermore, it also includes:

[0023] a sixth rack unit, the sixth rack unit being arranged below the first rack unit;

[0024] A first carton transport unit, which is disposed on the sixth frame unit and is used for transporting paperboards for the first time;

[0025] a seventh rack unit, the seventh rack unit being disposed above the fourth rack unit and downstream of the sixth rack unit;

[0026] A second carton transport unit, the second carton transport unit is arranged on the seventh frame unit, and is used for transporting cardboard for the second time.

[0027] Furthermore, it also includes:

[0028] an eighth frame unit, the eighth frame unit being arranged on the fifth frame unit and connected to the fifth frame unit, and being configured to reciprocate in a vertical direction under the action of the fifth frame unit;

[0029] A sixth securing unit, wherein the sixth securing element is disposed at the bottom end of the eighth frame unit and connected to the eighth frame unit, and is used for reciprocating in the vertical direction under the action of the eighth frame unit to perform a fourth securing process on the fourth paperboard of the carton;

[0030] A first limiting unit, the first limiting unit is arranged on the eighth frame unit, and is used to reciprocate in the vertical direction and in the horizontal direction under the action of the eighth frame unit to limit the position of the carton at the second carton transport unit;

[0031] a ninth rack unit, the ninth rack unit being arranged at a bottom end of the seventh rack unit;

[0032] The second limiting unit is arranged on the ninth frame unit, and is used for reciprocating in the horizontal direction and in the vertical direction under the action of the ninth frame unit to cooperate with the first limiting unit to limit the position of the carton in the second carton transmission unit.

[0033] Furthermore, it also includes:

[0034] A lifting unit is arranged downstream of the seventh rack unit and is used to lift the carton to the next process.

[0035] In a second aspect, a fully automatic packaging system is provided, comprising:

[0036] The carton packaging device as described in the first aspect;

[0037] A control device, wherein the control device is respectively connected to the first rack unit, the first glue dispensing unit, the second rack unit, the third rack unit, the second glue dispensing unit, the fourth rack unit, the fifth rack unit, the first carton transmission unit, the second carton transmission unit, the eighth rack unit, the ninth rack unit and the lifting unit of the carton packaging equipment.

[0038] In a third aspect, a carton packaging method is provided, which is applied to the carton packaging equipment as described in the first aspect or the fully automatic packaging system as described in the second aspect.

[0039] The present invention adopts the above technical solution, and has the following technical effects compared with the prior art:

[0040] The present invention provides a carton packaging equipment, a fully automatic packaging system and a carton packaging method. The first rack unit, the first fixing unit, the first gluing unit, the second rack unit, the second fixing unit, the third fixing unit, the third rack unit, the second gluing unit, the fourth rack unit, the fourth fixing unit, the first bending unit, the fifth rack unit, the fifth fixing unit and the second bending unit can be used in coordination to adjust the gluing, bending and fixing processes of the carton, so as to meet the sealing operations for cartons of different sizes and the packaging requirements for different articles, and avoid the problem of difficulty in sealing due to the carton size not matching the product; the first limiting unit and the second limiting unit are used in coordination to meet the limiting operations for cartons of different sizes to ensure the reliability of the sealing process, and the lifting unit is used to lift the carton so as to transport the sealed carton to the next process, thereby improving the practicability of the overall device. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] Figure 1 is a schematic diagram of the three-dimensional structure of a carton packaging device according to an embodiment of the present invention;

[0042] Figure 2 is an exploded view of a carton packaging device according to an embodiment of the present invention;

[0043] Figure 3 It is a schematic diagram of the three-dimensional structure of a first rack unit, a first securing unit, and a first dispensing unit according to an embodiment of the present invention;

[0044] Figure 4 is a schematic diagram of the three-dimensional structure of a second rack unit, a second securing unit, and a third securing unit according to an embodiment of the present invention;

[0045] Figure 5 is a schematic diagram of the three-dimensional structure of the third rack unit and the second dispensing unit according to an embodiment of the present invention;

[0046] Figure 6 is a schematic diagram of the three-dimensional structure of a fourth rack unit, a fourth securing unit, and a first bending unit according to an embodiment of the present invention;

[0047] Figure 7a to Figure 7b is a schematic diagram of the three-dimensional structure of a fifth rack unit, a fifth securing unit, and a second bending unit according to an embodiment of the present invention;

[0048] Figure 8 is a schematic diagram of the three-dimensional structure of the sixth rack unit and the first carton transport unit according to an embodiment of the present invention;

[0049] Fig. 9 is a schematic diagram of the three-dimensional structure of the seventh rack unit and the second carton transport unit according to an embodiment of the present invention;

[0050] Fig.10 is a schematic diagram of the three-dimensional structure of an eighth rack unit, a sixth securing unit, and a first limiting unit according to an embodiment of the present invention;

[0051] Fig.11 is a schematic diagram of the three-dimensional structure of a ninth rack unit and a second limiting unit according to an embodiment of the present invention;

[0052] Fig.12 is a schematic diagram of the three-dimensional structure of a lifting unit according to an embodiment of the present invention;

[0053] Figure 13a to Figure 13b is a marked diagram of a carton packaging device operating corresponding positions of a carton according to an embodiment of the present invention;

[0054] Fig.14 Schematic diagram of the structure of a fully automatic packaging system according to an embodiment of the present invention.

[0055] The accompanying drawings are marked as follows: A, carton packaging equipment; B, control device; a, first cardboard; b, second cardboard; c, third cardboard; d, fourth cardboard; e, fifth cardboard; f, sixth cardboard; g, seventh cardboard; 10, first rack unit; 11, first bracket assembly; 11a, first supporting element; 11b, second supporting element; 12, first transverse position adjustment assembly; 12a, first transmission element; 12b, second transmission element; 12c, first transverse drive element; 12d, first movable element; 12e, third supporting element; 13, first longitudinal position adjustment assembly; 13a, first guide element; 13b, second movable element; 13c, fourth supporting element; 13d, third transmission element; 13e , the first longitudinal drive element; 20, the first fixing unit; 21, the first fixing element; 30, the first dispensing unit; 31, the first dispensing element; 40, the second rack unit; 41, the second bracket assembly; 41a, the fifth supporting element; 42, the second longitudinal position adjustment assembly; 42a, the second guide element; 42b, the third movable element; 42c, the sixth supporting element; 42d, the fourth transmission element; 42e, the second longitudinal drive element; 43, the second transverse position adjustment assembly; 43a, the seventh supporting element; 43b, the second transverse drive element; 50, the second fixing unit; 51, the second fixing element; 60, the third fixing unit; 61, the third fixing element; 70, the third rack unit; 71, the third bracket assembly Component; 71a, the eighth supporting element; 72, the third longitudinal position adjustment component; 72a, the fifth transmission element; 72b, the sixth transmission element; 72c, the seventh transmission element; 72d, the eighth transmission element; 72e, the third longitudinal drive element; 73, the third transverse position adjustment component; 73a, the fourth movable element; 73b, the ninth transmission element; 73c, the tenth transmission element; 73d, the fifth movable element; 73e, the third transverse drive element; 80, the second dispensing unit; 81, the second dispensing element; 90, the fourth rack unit; 91, the fourth bracket component; 91a, the ninth supporting element; 92, the fourth transverse position adjustment component; 92a, the eleventh transmission element; 92b, the twelfth transmission element; 92c, The sixth movable element; 92d, the tenth supporting element; 92e, the fourth transverse driving element; 93, the fourth longitudinal position adjusting assembly; 93a, the third guiding element; 93b, the seventh movable element; 93c, the fifth transverse driving element; 93d, the thirteenth transmission element; 93e, the fourth longitudinal driving element; 94, the oblique position adjusting assembly; 94a, the eleventh supporting element; 94b, the first bending driving element; 100, the fourth securing unit; 101, the fourth securing element; 110, the first bending unit; 111, the first bending element; 120, the fifth frame unit; 121, the fifth bracket assembly; 121a, the twelfth supporting element; 122, the fifth longitudinal position adjusting assembly; 122a, the fourteenth transmission element;122b, the fifteenth transmission element; 122c, the sixteenth transmission element; 122d, the seventeenth transmission element; 122e, the eighth movable element; 122f, the thirteenth supporting element; 122g, the fifth longitudinal driving element; 123, the rotation adjustment component; 123a, the second bending driving element; 123b, the fourteenth supporting element; 123c, the eighteenth transmission element; 123d, the nineteenth transmission element; 123e, the twentieth transmission element; 130, the fifth fixing unit; 131, the fifth fixing element; 140, the second bending unit; 141, the second bending element; 150, the sixth rack unit; 151, the tenth The fifth supporting element; 152, the sixteenth supporting element; 160, the first carton transmission unit; 161, the twenty-first transmission element; 162, the first carton transmission element; 163, the pushing element; 164, the first transmission drive element; 170, the seventh frame unit; 171, the seventeenth supporting element; 172, the eighteenth supporting element; 180, the second carton transmission unit; 181, the twenty-second transmission element; 182, the second carton transmission element; 183, the second transmission drive element; 190, the eighth frame unit; 191, the sixth bracket assembly; 191a, the twenty-first supporting element; 191b, the twenty-second supporting element; 192, fifth lateral position adjustment assembly; 192a, tenth movable element; 192b, twenty-seventh transmission element; 192c, sixth lateral drive element; 193, sixth longitudinal position adjustment assembly; 193a, seventh longitudinal drive element; 200, sixth securing unit; 201, sixth securing element; 210, first limiting unit; 211, first limiting element; 220, ninth frame unit; 221, sixth lateral position adjustment assembly; 221a, fourth guide element; 221b, twenty-third support element; 221c, eleventh movable element; 221d, twenty-eighth transmission element; 221e, seventh lateral Driving element; 222, seventh longitudinal position adjustment component; 222a, twenty-fourth supporting element; 222b, eighth longitudinal driving element; 230, second limiting unit; 231, second limiting element; 240, lifting unit; 241, nineteenth supporting element; 242, ninth movable element; 243, twenty-third transmission element; 244, sixth longitudinal driving element; 245, twentieth supporting element; 246, twenty-fourth transmission element; 247, twenty-fifth transmission element; 248, twenty-sixth transmission element; 249, third carton transmission element; 2410, third transmission driving element; 2411, baffle element. ; DETAILED DESCRIPTION

[0056] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0057] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0058] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but they are not intended to limit the present invention.

[0059] Example 1

[0060] This embodiment relates to the carton packaging equipment of the present invention.

[0061] In the present invention, the carton includes a first cardboard, a second cardboard, a third cardboard, a fourth cardboard, a fifth cardboard, two sixth cardboards and two seventh cardboards. The first cardboard is vertically arranged, the second cardboard is perpendicular to the first cardboard, the third cardboard is perpendicular to the second cardboard and parallel to the first cardboard, the fourth cardboard is perpendicular to the third cardboard and parallel to the second support board, the fifth cardboard is perpendicular to the fourth support board, the fifth cardboard is in contact with the first cardboard, the two sixth cardboards are symmetrically arranged on both sides of the second cardboard and perpendicular to the second cardboard, the two seventh cardboards are symmetrically arranged on both sides of the fourth cardboard and perpendicular to the fourth cardboard, and the two seventh cardboards are in contact with the two sixth cardboards respectively.

[0062] like Figure 1 , Figure 2As shown, a carton packaging device A includes a first frame unit 10, a first fixing unit 20, a first glue dispensing unit 30, a second frame unit 40, a second fixing unit 50, a third fixing unit 60, a third frame unit 70, a second glue dispensing unit 80, a fourth frame unit 90, a fourth fixing unit 100, a first bending unit 110, a fifth frame unit 120, a fifth fixing unit 130 and a second bending unit 140. Wherein, the first frame unit 10 is arranged on a horizontal plane; the first securing unit 20 is movably arranged on the first frame unit 10, and is used for reciprocating in the vertical direction, moving toward each other in the horizontal direction, or moving away from each other under the action of the first frame unit 10 to perform a first securing process on the two sixth paperboards of the carton; the first glue dispensing unit 30 is arranged on the first frame unit 10, and is used for reciprocating in the vertical direction, moving toward each other in the horizontal direction, or moving away from each other under the action of the first frame unit 10 to perform a first glue dispensing process on the two sixth paperboards of the carton; the second frame unit 40 is arranged at the top of the first frame unit 10 ... the first glue dispensing unit 30 is arranged on the first frame unit 10, and the first glue dispensing unit 30 is arranged on the first frame unit 10, and the first glue dispensing unit 30 is arranged on the first frame unit 10, and the first glue dispensing unit 30 is arranged on the first frame unit 10, and the first glue dispensing unit 30 is arranged on the first frame unit 10, and the first glue dispensing unit 30 is arranged on the first frame unit 10, and the first glue dispensing unit 30 is arranged on the first frame unit 10, and the first glue dispensing unit 30 is arranged on the first frame unit 10, and the first glue dispensing unit 30 is arranged on the The second securing unit 50 is arranged on the second frame unit 40, and is used for reciprocating in the vertical direction under the action of the second frame unit 40 to perform a second securing process on the fourth cardboard of the carton; the third securing unit 60 is arranged on the second frame unit 40 and is located at the side of the second securing unit 50, and is used for reciprocating in the vertical direction and in the horizontal direction under the action of the second frame unit 40 to cooperate with the second securing unit 50 to perform a second securing process on the fourth cardboard of the carton; the third frame unit 70 is arranged on the horizontal plane and is located downstream of the second frame unit 40; the second dispensing unit 80 is arranged on the third The frame unit 70 is used to reciprocate in the vertical direction and in the horizontal direction under the action of the third frame unit 70 to perform the second gluing process on the first paperboard of the carton; the fourth frame unit 90 is arranged downstream of the third frame unit 70; the fourth securing unit 100 is arranged on the fourth frame unit 90, and is used to reciprocate in the vertical direction and in the horizontal direction under the action of the fourth frame unit 90 to perform the third securing process on the two seventh paperboards of the carton; the first bending unit 110 is arranged on the fourth frame unit 90, and is used to reciprocate in the horizontal direction under the action of the fourth frame unit 90 , reciprocating along the oblique direction to perform the first bending process on the two seventh paperboards of the carton; the fifth frame unit 120 is arranged above the third frame unit 70 and connected to the third frame unit 70; the fifth securing unit 130 is arranged on the fifth frame unit 120, and is used for reciprocating along the vertical direction under the action of the fifth frame unit 120 to perform the fourth securing process on the fourth paperboard of the carton; the second bending unit 140 is arranged on the fifth frame unit 120, and is used for reciprocating along the vertical direction and rotating along the vertical direction under the action of the fifth frame unit 120 to perform the second bending process on the fifth paperboard of the carton.

[0063] like Figure 3As shown, the first rack unit 10 includes a first bracket assembly 11, a first transverse position adjustment assembly 12 and two first longitudinal position adjustment assemblies 13. The first bracket assembly 11 is arranged on a horizontal plane, and the top end of the first bracket assembly 11 is connected to the bottom end of the second rack unit 40; the first transverse position adjustment assembly 12 is arranged on the first bracket assembly 11; the two first longitudinal position adjustment assemblies 13 are arranged symmetrically on the first transverse position adjustment assembly 12, and are respectively connected to the corresponding first securing unit 20 and the first glue dispensing unit 30, and are used to move toward or away from each other in the horizontal direction under the action of the first transverse position adjustment assembly 12, and respectively drive the corresponding first securing unit 20 and the first glue dispensing unit 30 to reciprocate in the vertical direction.

[0064] The first bracket assembly 11 includes two first support elements 11a and a second support element 11b. The two first support elements 11a are symmetrically arranged on a horizontal plane, and two first longitudinal position adjustment assemblies 13 are arranged between the two first support elements 11a; the second support element 11b is arranged between the two first support elements 11a, and the top end of the second support element 11b is connected to the bottom end of the second rack unit 40 and is connected to the first transverse position adjustment assembly 12.

[0065] The first supporting element 11a is a supporting frame made of stainless steel.

[0066] The second supporting element 11b is fixedly connected to the two first supporting elements 11a respectively, including but not limited to bolt connection. The second supporting element 11b is a frame made of stainless steel.

[0067] The first lateral position adjustment assembly 12 includes two first transmission elements 12a, a second transmission element 12b, a first lateral driving element 12c, two first movable elements 12d and two third supporting elements 12e. Among them, the two first transmission elements 12a are symmetrically arranged on the inner side of the first bracket assembly 11, and are respectively connected to the first bracket assembly 11 for rotation; the second transmission element 12b is respectively connected to the two first transmission elements 12a for transmission, and is used to move under the action of the two first transmission elements 12a; the first transverse driving element 12c is arranged at the bottom end of the outer side of the first bracket assembly 11, and is connected to a first transmission element 12a for transmission, and is used to drive a first transmission element 12a to rotate; the two first movable elements 12d are symmetrically arranged at the top end of the outer side of the first bracket assembly 11, and are respectively connected to the second transmission element 12b for movement toward or away from each other in the horizontal direction under the action of the second transmission element 12b; the two third supporting elements 12e are respectively arranged at the bottom ends of the corresponding first movable elements 12d, and the side of the third supporting element 12e is provided with a corresponding first longitudinal position adjustment component 13, which is used to drive the first longitudinal position adjustment component 13 to reciprocate in the horizontal direction under the action of the first movable element 12d.

[0068] Specifically, the two first transmission elements 12a are symmetrically arranged on the inner side of the second supporting element 11b, and are respectively rotatably connected to the second supporting element 11b; the first lateral driving element 12c is arranged at the bottom end of the outer side of the second supporting element 11b, and is connected to the second supporting element 11b; the two first movable elements 12d are symmetrically arranged at the top end of the outer side of the second supporting element 11b, and are respectively slidably connected to the second supporting element 11b.

[0069] The two first transmission elements 12a are respectively connected to the second support element 11b in an inseparable rotational manner. For example, the two first transmission elements 12a are respectively connected to the second support element 11b via a bearing seat.

[0070] The first transmission element 12a is a transmission gear made of stainless steel.

[0071] The second transmission element 12b is a transmission toothed belt made of rubber material.

[0072] The first transverse driving element 12c is fixedly connected to the second supporting element 11b, including but not limited to bolt connection. The first transverse driving element 12c is in transmission connection with a first transmission element 12a. For example, the first transverse driving element 12c is connected to a first transmission element 12a via a coupling. The first transverse driving element 12c is a driving motor.

[0073] The two first movable elements 12d are respectively connected to the second supporting element 11b in a sliding manner. For example, the two first movable elements 12d are respectively connected to the second supporting element 11b through a slider and a slide rail. The two first movable elements 12d are respectively connected to the second transmission element 12b in a fixed manner, including but not limited to bolt connection. The first movable element 12d is a movable frame made of stainless steel.

[0074] The third supporting element 12e is fixedly connected to the first movable element 12d, including but not limited to bolt connection. The third supporting element 12e is a supporting frame made of stainless steel.

[0075] The first longitudinal position adjustment component 13 includes a first guide element 13a, a second movable element 13b, a fourth support element 13c, a third transmission element 13d and a first longitudinal drive element 13e. The first guide element 13a is arranged on the side of the first transverse position adjustment component 12, and is used for reciprocating in the horizontal direction under the action of the first transverse position adjustment component 12; the second movable element 13b is arranged on the first guide element 13a, and is slidably connected with the first guide element 13a, and is used for reciprocating in the vertical direction and reciprocating in the horizontal direction under the action of the first guide element 13a; the fourth support element 13c is arranged on the side of the second movable element 13b, and is respectively connected with the corresponding first fixing unit 20 and the first dispensing unit 30, and is used for Under the action of the second movable element 13b, the first retaining unit 20 and the first dispensing unit 30 are driven to reciprocate in the horizontal direction and in the vertical direction; the third transmission element 13d is arranged on the inner side of the first guide element 13a, and is rotatably connected with the first guide element 13a and the second movable element 13b, and is used to drive the second movable element 13b to reciprocate in the vertical direction; the first longitudinal driving element 13e is arranged at the top end of the outer side of the first guide element 13a, and is transmission-connected with the third transmission element 13d, and is used to drive the third transmission element 13d to rotate.

[0076] Specifically, the first guide element 13a is disposed at an end portion of the corresponding third support element 12e and is connected to the third support element 12e.

[0077] The first guide element 13a is fixedly connected to the third support element 12e, including but not limited to bolt connection. The first guide element 13a is a guide frame made of stainless steel.

[0078] The second movable element 13b is slidably connected to the first guide element 13a. For example, the second movable element 13b is connected to the first guide element 13a through a sliding block and a sliding rail. The second movable element 13b is a movable frame made of stainless steel.

[0079] The fourth supporting element 13c is fixedly connected to the second movable element 13b, including but not limited to bolt connection. The fourth supporting element 13c is a supporting frame made of stainless steel.

[0080] The third transmission element 13d is connected to the first movable element 12d in a non-separable rotational connection. For example, the third transmission element 13d is connected to the first movable element 12d via a bearing seat. The third transmission element 13d is threadedly connected to the second movable element 13b. The third transmission element 13d is a screw made of stainless steel.

[0081] The first longitudinal drive element 13e is fixedly connected to the first guide element 13a, including but not limited to bolt connection. The first longitudinal drive element 13e is transmission-connected to the third transmission element 13d. For example, the first longitudinal drive element 13e is connected to the third transmission element 13d via a coupling. The first longitudinal drive element 13e is a servo motor.

[0082] like Figure 3 As shown, the first securing unit 20 includes two first securing elements 21. The two first securing elements 21 are symmetrically arranged on the first frame unit 10, and are used to reciprocate in the vertical direction, move toward each other in the horizontal direction or move away from each other under the action of the first frame unit 10 to perform the first securing process on the two sixth paperboards of the carton.

[0083] Specifically, the two first retaining elements 21 are respectively disposed on the sides of the corresponding fourth supporting elements 13c and connected to the corresponding fourth supporting elements 13c.

[0084] The first retaining element 21 is fixedly connected to the fourth supporting element 13c, including but not limited to bolt connection. The first retaining element 21 is a retaining plate made of stainless steel.

[0085] The first glue dispensing unit 30 includes two first glue dispensing elements 31. The two first glue dispensing elements 31 are symmetrically arranged on the first frame unit 10 and are respectively located above the corresponding first securing units 20, and are used to reciprocate in the vertical direction, move toward each other in the horizontal direction or move away from each other under the action of the first frame unit 10 to perform the first glue dispensing process on the two sixth paperboards of the carton.

[0086] Specifically, the two first glue dispensing elements 31 are arranged on the side of the corresponding fourth supporting element 13c, and are located above the corresponding first retaining element 21, and are connected to the corresponding fourth supporting element 13c.

[0087] The first glue dispensing element 31 is fixedly connected to the fourth supporting element 13c, including but not limited to bolt connection. The first glue dispensing element 31 is a glue dispensing gun.

[0088] like Figure 4As shown, the second rack unit 40 includes a second bracket assembly 41, a second longitudinal position adjustment assembly 42 and a second transverse position adjustment assembly 43. The second bracket assembly 41 is arranged at the top of the first rack unit 10 and connected to the top of the first rack unit 10; the second longitudinal position adjustment assembly 42 is arranged at the second bracket assembly 41 and connected to the second securing unit 50, and is used to drive the second securing unit 50 to reciprocate in the vertical direction; the second transverse position adjustment assembly 43 is arranged at the second longitudinal position adjustment assembly 42 and connected to the third securing unit 60, and is used to reciprocate in the vertical direction under the action of the second longitudinal position adjustment assembly 42 and drive the third securing unit 60 to reciprocate in the horizontal wind direction.

[0089] The second bracket assembly 41 includes a fifth supporting element 41 a , wherein the fifth supporting element 41 a is disposed at the top end of the first frame unit 10 and is connected to the first frame unit 10 and the second longitudinal position adjusting assembly 42 , respectively.

[0090] Specifically, the fifth supporting element 41a is disposed at the top end of the outer side of the second supporting element 11b and is connected to the second supporting element 11b.

[0091] The fifth supporting element 41a is fixedly connected to the second supporting element 11b, including but not limited to bolt connection. The fifth supporting element 41a is a supporting frame made of stainless steel.

[0092] The second longitudinal position adjustment assembly 42 includes a second guide element 42a, a third movable element 42b, a sixth supporting element 42c, a fourth transmission element 42d and a second longitudinal driving element 42e. Among them, the second guide element 42a is arranged at the end of the second bracket assembly 41 and is connected to the second bracket assembly 41; the third movable element 42b is arranged on the second guide element 42a and is slidably connected to the second guide element 42a, and is used to reciprocate in the vertical direction; the sixth support element 42c is arranged at the end of the third movable element 42b, and the bottom end of the sixth support element 42c is provided with a second fixing unit 50 and a second lateral position adjustment assembly 43, which are used to drive the second fixing unit 50 and the second lateral position adjustment assembly 43 to reciprocate in the vertical direction under the action of the third movable element 42b; the fourth transmission element 42d is arranged on the inner side of the second guide element 42a, and is respectively rotatably connected to the second guide element 42a and the third movable element 42b, and is used to drive the third movable element 42b to reciprocate in the vertical direction; the second longitudinal drive element 42e is arranged at the top end of the outer side of the second guide element 42a, and is transmission-connected to the fourth transmission element 42d, and is used to drive the fourth transmission element 42d to rotate.

[0093] Specifically, the second guide element 42a is disposed on a side of the fifth support element 41a and is connected to the fifth support element 41a.

[0094] The second guide element 42a is fixedly connected to the fifth support element 41a, including but not limited to bolt connection. The second guide element 42a is a guide frame made of stainless steel.

[0095] The third movable element 42b is slidably connected to the second guide element 42a. For example, the third movable element 42b is connected to the second guide element 42a through a slider and a slide rail. The third movable element 42b is a movable frame made of stainless steel.

[0096] The sixth supporting element 42c is fixedly connected to the third movable element 42b, including but not limited to bolt connection. The sixth supporting element 42c is a supporting frame made of stainless steel.

[0097] The fourth transmission element 42d is connected to the second guide element 42a in a non-separable rotational connection. For example, the fourth transmission element 42d is connected to the second guide element 42a via a bearing seat. The fourth transmission element 42d is threadedly connected to the third movable element 42b. The fourth transmission element 42d is a screw made of stainless steel.

[0098] The second longitudinal drive element 42e is fixedly connected to the second guide element 42a, including but not limited to bolt connection. The second longitudinal drive element 42e is transmission-connected to the fourth transmission element 42d. For example, the second longitudinal drive element 42e is connected to the fourth transmission element 42d via a coupling. The second longitudinal drive element 42e is a servo motor.

[0099] The second transverse position adjustment assembly 43 includes a seventh support element 43a and a second transverse driving element 43b. The seventh support element 43a is disposed on the third securing unit 60 and connected to the third securing unit 60; the second transverse driving element 43b is disposed at the bottom end of the second longitudinal position adjustment assembly 42 and connected to the seventh support element 43a, and is used to reciprocate in the vertical direction under the action of the second longitudinal position adjustment assembly 42 and drive the third securing unit 60 to reciprocate in the horizontal direction through the seventh support element 43a.

[0100] Specifically, the seventh supporting element 43a is movably disposed at the bottom end of the sixth supporting element 42c; the second transverse driving element 43b is disposed at the bottom end of the sixth supporting element 42c and connected to the sixth supporting element 42c.

[0101] The seventh supporting element 43a is a supporting frame made of stainless steel.

[0102] The second transverse driving element 43b is fixedly connected to the seventh supporting element 43a and the sixth supporting element 42c respectively, including but not limited to bolt connection. The second transverse driving element 43b is a telescopic electric cylinder.

[0103] The second securing unit 50 includes two second securing elements 51. The two second securing elements 51 are symmetrically arranged at the bottom end of the second frame unit 40, and are used to reciprocate in the vertical direction under the action of the second frame unit 40 to perform the second securing process on the fourth paperboard of the carton.

[0104] Specifically, the two second retaining elements 51 are symmetrically arranged at the bottom end of the sixth supporting element 42c, and a second transverse driving element 43b is arranged between the two second retaining elements 51 and is respectively connected to the sixth supporting element 42c.

[0105] The two second securing elements 51 are respectively fixedly connected to the sixth supporting element 42c, including but not limited to bolt connection. The second securing element 51 is a securing plate made of stainless steel.

[0106] like Figure 4 As shown, the third securing unit 60 includes two third securing elements 61. The two third securing elements 61 are symmetrically arranged at the bottom end of the second frame unit 40 and located at the side of the second securing unit 50, and are used to reciprocate in the vertical direction and in the horizontal direction under the action of the second frame unit 40 to cooperate with the second securing unit 50 to perform the second securing process on the fourth paperboard of the carton.

[0107] Specifically, the two third retaining elements 61 are slidably connected to the corresponding second retaining elements 51 , respectively. The seventh supporting element 43 a is disposed between the two third retaining elements 61 and is respectively connected to the seventh supporting element 43 a .

[0108] The two third retaining elements 61 are respectively slidably connected to the two second retaining elements 51. For example, the two third retaining elements 61 are respectively connected to the two second retaining elements 51 through sliders and slide rails. The two third retaining elements 61 are respectively fixedly connected to the seventh support element 43a, including but not limited to bolt connections. The third retaining element 61 is a retaining plate made of stainless steel.

[0109] like Figure 5 As shown, the third rack unit 70 includes a third bracket assembly 71, a third longitudinal position adjustment assembly 72 and a third transverse position adjustment assembly 73. The third bracket assembly 71 is arranged on a horizontal plane, the top end of the third bracket assembly 71 is connected to the bottom end of the fifth rack unit 120, and is located downstream of the second rack unit 40; the third longitudinal position adjustment assembly 72 is arranged on the third bracket assembly 71; the third transverse position adjustment assembly 73 is arranged on the third longitudinal position adjustment assembly 72, and is connected to the second dispensing unit 80, and is used for reciprocating along the vertical direction under the action of the third longitudinal position adjustment assembly 72 and driving the second dispensing unit 80 to reciprocate along the horizontal direction.

[0110] The third support assembly 71 includes an eighth support element 71 a , which is disposed on a horizontal plane, and a fifth frame unit 120 is disposed on the top of the eighth support element 71 a , and is located downstream of the second frame unit 40 .

[0111] Specifically, the eighth support element 71 a is located downstream of the first support element 11 a .

[0112] The eighth supporting element 71a is a supporting frame made of stainless steel.

[0113] The third longitudinal position adjustment assembly 72 includes a fifth transmission element 72a, two sixth transmission elements 72b, two seventh transmission elements 72c, two eighth transmission elements 72d and a third longitudinal driving element 72e. Among them, the fifth transmission element 72a is arranged on the inner side of the third bracket assembly 71 and is rotatably connected to the third bracket assembly 71; the two sixth transmission elements 72b are symmetrically arranged at both ends of the fifth transmission element 72a and are respectively connected to the fifth transmission element 72a, and are used to rotate under the action of the fifth transmission element 72a; the two seventh transmission elements 72c are arranged on the inner side of the third bracket assembly 71, and are respectively located above the corresponding sixth transmission elements 72b, and are rotatably connected to the third bracket assembly 71; the two eighth transmission elements 72d are respectively transmission-connected to the corresponding sixth transmission elements 72b and the seventh transmission elements 72c, and a third lateral position adjustment assembly 73 is arranged between the two eighth transmission elements 72d, which is used to drive the third lateral position adjustment assembly 73 to reciprocate in the vertical direction under the action of the sixth transmission element 72b and the seventh transmission element 72c; the third longitudinal driving element 72e is arranged on the outer side of the third bracket assembly 71, and is transmission-connected to the fifth transmission element 72a, and is used to drive the fifth transmission element 72a to rotate.

[0114] Specifically, the fifth transmission element 72a is arranged on the inner side of the eighth support element 71a and is rotationally connected to the eighth support element 71a; the two seventh transmission elements 72c are symmetrically arranged on the inner side of the eighth support element 71a and are respectively rotationally connected to the eighth support element 71a; the third longitudinal driving element 72e is arranged on the outer side of the eighth support element 71a and is connected to the eighth support element 71a.

[0115] The fifth transmission element 72a and the eighth support element 71a are in inseparable rotational connection. For example, the fifth transmission element 72a and the eighth support element 71a are connected via a bearing seat. The fifth transmission element 72a is a transmission roller made of stainless steel.

[0116] The two sixth transmission elements 72b are respectively fixedly connected to the fifth transmission element 72a, including but not limited to bolt connection. The sixth transmission element 72b is a transmission gear made of stainless steel.

[0117] The seventh transmission element 72c is connected to the eighth support element 71a in a non-separable rotational connection. For example, the seventh transmission element 72c is connected to the eighth support element 71a via a bearing seat. The seventh transmission element 72c is a transmission gear made of stainless steel.

[0118] The eighth transmission element 72d is a transmission toothed belt made of rubber material.

[0119] The third longitudinal drive element 72e is fixedly connected to the eighth support element 71a, including but not limited to bolt connection. The third longitudinal drive element 72e is transmission-connected to the fifth transmission element 72a. For example, the third longitudinal drive element 72e is connected to the fifth transmission element 72a via a coupling. The third longitudinal drive element 72e is a drive motor.

[0120] The third transverse position adjustment assembly 73 includes a fourth movable element 73a, two ninth transmission elements 73b, a tenth transmission element 73c, a fifth movable element 73d and a third transverse driving element 73e. Among them, the fourth movable element 73a is arranged on the third longitudinal position adjustment component 72, and is slidably connected to the third bracket component 71, and is used for reciprocating in the vertical direction under the action of the third longitudinal position adjustment component 72; the two ninth transmission elements 73b are symmetrically arranged on one side of the fourth movable element 73a, and are respectively rotationally connected to the fourth movable element 73a; the tenth transmission element 73c is respectively transmission connected to the two ninth transmission elements 73b; the fifth movable element 73d is arranged on the other side of the fourth movable element 73a, and the side of the fifth movable element 73d is provided with a second dispensing unit 80, and is connected to the tenth transmission element 73c, and is used for reciprocating in the vertical direction under the action of the fourth movable element 73a and driving the second dispensing unit 80 to reciprocate in the horizontal direction under the action of the tenth transmission element 73c; the third transverse driving element 73e is arranged on the other side of the fourth movable element 73a, and is transmission connected to a ninth transmission element 73b, and is used to drive a ninth transmission element 73b to rotate.

[0121] Specifically, the fourth movable element 73a is movably disposed on the inner side of the eighth supporting element 71a and is respectively connected to the two eighth transmission elements 72d.

[0122] The fourth movable element 73a is slidably connected to the eighth supporting element 71a. For example, the fourth movable element 73a is connected to the eighth supporting element 71a through a slider and a slide rail. The fourth movable element 73a is fixedly connected to the eighth transmission element 72d, including but not limited to bolt connection. The fourth movable element 73a is a movable frame made of stainless steel.

[0123] The two ninth transmission elements 73b are respectively connected to the fourth movable element 73a in a non-separable rotational manner. For example, the two ninth transmission elements 73b are respectively connected to the fourth movable element 73a via a bearing seat. The ninth transmission element 73b is a transmission gear made of stainless steel.

[0124] The tenth transmission element 73c is a transmission toothed belt made of rubber material.

[0125] The fifth movable element 73d is slidably connected to the fourth movable element 73a. For example, the fifth movable element 73d is connected to the fourth movable element 73a through a slider and a slide rail. The fifth movable element 73d is fixedly connected to the tenth transmission element 73c, including but not limited to bolt connection. The fifth movable element 73d is a movable frame made of stainless steel.

[0126] The third transverse driving element 73e is fixedly connected to the fourth movable element 73a, including but not limited to bolt connection. The third transverse driving element 73e is transmission-connected to a ninth transmission element 73b. For example, the third transverse driving element 73e is connected to a ninth transmission element 73b via a coupling. The third transverse driving element 73e is a driving motor.

[0127] like Figure 5 As shown, the second glue dispensing unit 80 includes a second glue dispensing element 81. The second glue dispensing element 81 is disposed on the third frame unit 70, and is used to reciprocate in the vertical direction and in the horizontal direction under the action of the third frame unit 70 to perform the second glue dispensing process on the first paperboard of the carton.

[0128] Specifically, the second dispensing element 81 is disposed at the end of the fifth movable element 73d and is connected to the fifth movable element 73d.

[0129] The second dispensing element 81 is fixedly connected to the fifth movable element 73d, including but not limited to bolt connection. The second dispensing element 81 is a second dispensing gun.

[0130] like Figure 6As shown, the fourth frame unit 90 includes a fourth bracket assembly 91, a fourth transverse position adjustment assembly 92, two fourth longitudinal position adjustment assemblies 93 and two oblique position adjustment assemblies 94. Among them, the fourth bracket assembly 91 is arranged downstream of the third frame unit 70; the fourth transverse position adjustment assembly 92 is arranged on the fourth bracket assembly 91; the two fourth longitudinal position adjustment assemblies 93 are symmetrically arranged at the top of the fourth transverse position adjustment assembly 92, and are respectively connected to the corresponding fourth securing unit 100, for reciprocating in the horizontal direction under the action of the fourth transverse position adjustment assembly 92 and driving the fourth securing unit 100 to reciprocate in the vertical direction; the oblique position adjustment assembly 94 is respectively arranged on the corresponding fourth longitudinal position adjustment assembly 93, and is connected to the corresponding first bending unit 110, for reciprocating in the horizontal direction under the action of the fourth longitudinal position adjustment assembly 93 and driving the first bending unit 110 to reciprocate in the oblique direction.

[0131] The fourth bracket assembly 91 includes a ninth support element 91 a , wherein the ninth support element 91 a is disposed downstream of the third frame unit 70 and connected to the fourth lateral position adjustment assembly 92 .

[0132] Specifically, the ninth support element 91a is disposed downstream of the eighth support element 71a.

[0133] The ninth supporting element 91a is a supporting frame made of stainless steel.

[0134] The fourth lateral position adjustment assembly 92 includes two eleventh transmission elements 92a, a twelfth transmission element 92b, two sixth movable elements 92c, two tenth supporting elements 92d and a fourth lateral driving element 92e. Among them, two eleventh transmission elements 92a are arranged at the top of the fourth bracket assembly 91 and are respectively connected to the fourth bracket assembly 91 for rotation; the twelfth transmission element 92b is respectively connected to the two eleventh transmission elements 92a for transmission, and is used to move under the action of the two eleventh transmission elements 92a; the two sixth movable elements 92c are symmetrically arranged at the top of the fourth bracket assembly 91 and are respectively connected to the twelfth transmission element 92b for movement toward or away from each other in the horizontal direction under the action of the twelfth transmission element 92b; the two tenth support elements 92d are respectively arranged at the top of the corresponding sixth movable element 92c, and the side of the tenth support element 92d is provided with a corresponding fourth longitudinal position adjustment component 93 and is connected to the corresponding sixth movable element 92c for driving the fourth longitudinal position adjustment component 93 to reciprocate in the horizontal direction under the action of the sixth movable element 92c; the fourth transverse driving element 92e is arranged at the top of the fourth bracket assembly 91 and is connected to the eleventh transmission element 92a for transmission, and is used to drive the eleventh transmission element 92a to rotate.

[0135] Specifically, the twenty-first transmission elements are symmetrically arranged at the top of the ninth support element 91a, and are respectively rotatably connected to the ninth support element 91a; the two sixth movable elements 92c are symmetrically arranged at the top of the ninth support element 91a, and are respectively slidably connected to the ninth support element 91a; the fourth lateral driving element 92e is arranged at the top of the ninth support element 91a, and is connected to the ninth support element 91a.

[0136] The two eleventh transmission elements 92a are respectively connected to the ninth support element 91a in an inseparable rotational manner. For example, the two eleventh transmission elements 92a are respectively connected to the ninth support element 91a via a bearing seat. The eleventh transmission element 92a is a transmission gear made of stainless steel.

[0137] The twelfth transmission element 92b is a transmission toothed belt made of rubber material.

[0138] The two sixth movable elements 92c are respectively connected to the ninth supporting element 91a in a sliding manner. For example, the two sixth movable elements 92c are respectively connected to the ninth supporting element 91a through a slider and a slide rail. The two sixth movable elements 92c are respectively fixedly connected to the twelfth transmission element 92b, including but not limited to bolt connection. The sixth movable element 92c is a movable frame made of stainless steel.

[0139] The tenth supporting element 92d is fixedly connected to the sixth movable element 92c, including but not limited to bolt connection. The tenth supporting element 92d is a supporting frame made of stainless steel.

[0140] The fourth transverse driving element 92e is fixedly connected to the ninth supporting element 91a, including but not limited to bolt connection. The fourth transverse driving element 92e is transmission-connected to the eleventh transmission element 92a. For example, the fourth transverse driving element 92e is connected to the eleventh transmission element 92a via a coupling. The fourth transverse driving element 92e is a driving motor.

[0141] The fourth longitudinal position adjustment component 93 includes a third guide element 93a, a seventh movable element 93b, a fifth transverse driving element 93c, a thirteenth transmission element 93d and a fourth longitudinal driving element 93e. Among them, the third guide element 93a is arranged on the fourth transverse position adjustment component 92, and the end of the third guide element 93a is provided with a corresponding oblique position adjustment component 94, which is used to drive the oblique position adjustment component 94 to reciprocate in the horizontal direction under the action of the fourth transverse position adjustment component 92; the seventh movable element 93b is arranged on the side of the third guide element 93a, and one side of the seventh movable element 93b is provided with a corresponding fourth securing unit 100, and is slidably connected with the third guide element 93a, which is used to move in the horizontal direction under the action of the third guide element 93a and drive the fourth securing unit 100 to reciprocate in the vertical direction. The fifth lateral driving element 93c is arranged on the other side of the seventh movable element 93b and is connected to the corresponding fourth securing unit 100, so as to drive the fourth securing unit 100 to reciprocate in the horizontal direction; the thirteenth transmission element 93d is arranged on the inner side of the third guide element 93a, and is respectively rotatably connected to the third guide element 93a and the seventh movable element 93b, so as to drive the seventh movable element 93b to reciprocate in the vertical direction; the two fourth longitudinal driving elements 93e are arranged at the top end of the outer side of the third guide element 93a, and are transmission-connected to the thirteenth transmission element 93d, so as to drive the thirteenth transmission element 93d to rotate.

[0142] Specifically, the third guide element 93a is disposed on a side of the corresponding tenth support element 92d and is connected to the corresponding tenth support element 92d.

[0143] The third guide element 93a is fixedly connected to the tenth support element 92d, including but not limited to bolt connection. The third guide element 93a is a guide frame made of stainless steel.

[0144] The seventh movable element 93b is slidably connected to the third guide element 93a. For example, the seventh movable element 93b is connected to the third guide element 93a through a slider and a slide rail. The seventh movable element 93b is a movable frame made of stainless steel.

[0145] The fifth transverse driving element 93c is fixedly connected to the seventh movable element 93b, including but not limited to bolt connection. The fifth transverse driving element 93c is a telescopic electric cylinder.

[0146] The thirteenth transmission element 93d is connected to the third guide element 93a in a non-separable rotational connection. For example, the thirteenth transmission element 93d is connected to the third guide element 93a via a bearing seat. The thirteenth transmission element 93d is threadedly connected to the seventh movable element 93b. The thirteenth transmission element 93d is a screw made of stainless steel.

[0147] The fourth longitudinal drive element 93e is fixedly connected to the third guide element 93a, including but not limited to bolt connection. The fourth longitudinal drive element 93e is transmission-connected to the thirteenth transmission element 93d. For example, the fourth longitudinal drive element 93e is connected to the thirteenth transmission element 93d through a coupling. The fourth longitudinal drive element 93e is a servo motor.

[0148] The oblique position adjustment component 94 includes an eleventh support element 94a and a first bending drive element 94b. The eleventh support element 94a is disposed on the corresponding fourth longitudinal position adjustment component 93 and is used to reciprocate in the horizontal direction under the action of the fourth longitudinal position adjustment component 93; the first bending drive element 94b is disposed on the eleventh support element 94a and is connected to the corresponding first bending unit 110, and is used to reciprocate in the horizontal direction under the action of the eleventh support element 94a and drive the first bending unit 110 to reciprocate in the oblique direction.

[0149] Specifically, the eleventh supporting element 94a is disposed at the top end of the corresponding seventh movable element 93b and is connected to the seventh movable element 93b.

[0150] The eleventh supporting element 94a is fixedly connected to the seventh movable element 93b, including but not limited to bolt connection. The eleventh supporting element 94a is a supporting frame made of stainless steel.

[0151] The first bending drive element 94b is fixedly connected to the eleventh supporting element 94a, including but not limited to bolt connection. The first bending drive element 94b is a telescopic electric cylinder.

[0152] like Figure 6 As shown, the fourth securing unit 100 includes two fourth securing elements 101. The two fourth securing elements 101 are symmetrically arranged on the fourth frame unit 90, and are used to reciprocate in the vertical direction and in the horizontal direction under the action of the fourth frame unit 90 to perform the third securing process on the two seventh paperboards of the carton.

[0153] Specifically, the two fourth retaining elements 101 are movably disposed on the corresponding seventh movable elements 93b and connected to the corresponding fifth transverse driving elements 93c.

[0154] The fourth retaining element 101 is slidably connected to the seventh movable element 93b. For example, the fourth retaining element 101 is connected to the seventh movable element 93b through a slider and a slide rail. The fourth retaining element 101 is fixedly connected to the fifth transverse driving element 93c, including but not limited to bolt connection. The fourth retaining element 101 is a retaining plate made of stainless steel.

[0155] like Figure 6As shown, the first bending unit 110 includes two first bending elements 111. The two first bending elements 111 are respectively arranged on the fourth frame unit 90, and are used to reciprocate in the horizontal direction and in the oblique direction under the action of the fourth frame unit 90 to perform the first bending process on the two seventh paperboards of the carton.

[0156] Specifically, the two first bending elements 111 are respectively connected to the output ends of the corresponding first bending driving elements 94b.

[0157] The first bending element 111 is fixedly connected to the first bending driving element 94b, including but not limited to bolt connection. The first bending element 111 is a bending plate made of stainless steel.

[0158] like Figure 7a As shown, the fifth frame unit 120 includes a fifth bracket assembly 121, a fifth longitudinal position adjustment assembly 122 and two rotation adjustment assemblies 123. The fifth bracket assembly 121 is arranged above the third frame unit 70 and connected to the third frame unit 70; the fifth longitudinal position adjustment assembly 122 is arranged on the fifth bracket assembly 121, and the bottom end of the fifth longitudinal position adjustment assembly 122 is provided with a fifth securing unit 130, which is used to drive the fifth securing unit 130 to reciprocate in the vertical direction; the two rotation adjustment assemblies 123 are symmetrically arranged at the top of the fifth securing unit 130, and are connected to the corresponding second bending units 140, which are used to reciprocate in the vertical direction under the action of the fifth securing unit 130 and drive the second bending unit 140 to rotate in the vertical direction.

[0159] The fifth bracket assembly 121 includes a twelfth supporting element 121 a , wherein the twelfth supporting element 121 a is disposed above the third frame unit 70 and connected to the third frame unit 70 .

[0160] Specifically, the twelfth supporting element 121a is disposed at the top end of the eighth supporting element 71a and is connected to the eighth supporting element 71a.

[0161] The twelfth supporting element 121a is fixedly connected to the eighth supporting element 71a, including but not limited to bolt connection. The twelfth supporting element 121a is a supporting frame made of stainless steel.

[0162] The fifth longitudinal position adjustment assembly 122 includes a fourteenth transmission element 122a, two fifteenth transmission elements 122b, two sixteenth transmission elements 122c, two seventeenth transmission elements 122d, an eighth movable element 122e, two thirteenth supporting elements 122f and a fifth longitudinal driving element 122g. Among them, the fourteenth transmission element 122a is arranged on the inner side of the fifth bracket assembly 121 and is rotatably connected to the fifth bracket assembly 121; the two fifteenth transmission elements 122b are symmetrically arranged at both ends of the fourteenth transmission element 122a and are respectively connected to the fourteenth transmission element 122a, and are used to rotate under the action of the fourteenth transmission element 122a; the two sixteenth transmission elements 122c are arranged on the inner side of the fifth bracket assembly 121, and are respectively located below the corresponding fifteenth transmission element 122b, and are rotatably connected to the fifth bracket assembly 121; the two seventeenth transmission elements 122d are respectively transmission-connected to the corresponding fifteenth transmission element 122b and the sixteenth transmission element 122c, and are used to drive the sixteenth transmission element under the action of the fifteenth transmission element 122b. Component 122c rotates; the eighth movable element 122e is arranged between the two seventeenth transmission elements 122d, and is slidably connected to the fifth bracket mechanism, and is used for reciprocating in the vertical direction under the action of the seventeenth transmission element 122d; the two thirteenth supporting elements 122f are symmetrically arranged at the bottom end of the eighth movable element 122e, and the bottom end of the thirteenth supporting element 122f is provided with a corresponding rotation adjustment component 123, and is respectively connected to the eighth movable element 122e, and is used for driving the rotation adjustment component 123 to reciprocate in the vertical direction under the action of the eighth movable element 122e; the fifth longitudinal driving element 122g is arranged on the outside of the fifth frame unit 120, and is transmission-connected to the fourteenth transmission element 122a, and is used for driving the fourteenth transmission element 122a to rotate.

[0163] Specifically, the fourteenth transmission element 122a is arranged on the inner side of the twelfth supporting element 121a and is rotationally connected to the twelfth supporting element 121a; the two sixteenth transmission elements 122c are symmetrically arranged on the inner side of the twelfth supporting element 121a and are respectively rotationally connected to the twelfth supporting element 121a; the eighth movable element 122e is movably arranged on the inner side of the twelfth supporting element 121a; the fifth longitudinal driving element 122g is arranged on the outer side of the twelfth supporting element 121a and is connected to the twelfth supporting element 121a.

[0164] The fourteenth transmission element 122a is connected to the twelfth support element 121a in an inseparable rotational connection. For example, the fourteenth transmission element 122a is connected to the twelfth support element 121a via a bearing seat. The fourteenth transmission element 122a is a transmission roller made of stainless steel.

[0165] The two fifteenth transmission elements 122b are respectively fixedly connected to the fourteenth transmission element 122a, including but not limited to bolt connection. The fifteenth transmission element 122b is a transmission gear made of stainless steel.

[0166] The sixteenth transmission element 122c is connected to the twelfth support element 121a in an inseparable rotational connection. For example, the sixteenth transmission element 122c is connected to the eighth support element 71a via a bearing seat. The sixteenth transmission element 122c is a transmission gear made of stainless steel.

[0167] The seventeenth transmission element 122d is a transmission toothed belt made of rubber material.

[0168] The eighth movable element 122e is slidably connected to the twelfth supporting element 121a. For example, the eighth movable element 122e is connected to the twelfth supporting element 121a through a slider and a slide rail. The eighth movable element 122e is fixedly connected to the seventeenth transmission element 122d, including but not limited to bolt connection. The eighth movable element 122e is a movable frame made of stainless steel.

[0169] The two thirteenth supporting elements 122f are respectively fixedly connected to the eighth movable element 122e, including but not limited to bolt connection. The thirteenth supporting element 122f is a supporting frame made of stainless steel.

[0170] The fifth longitudinal drive element 122g is fixedly connected to the twelfth support element 121a, including but not limited to bolt connection. The fifth longitudinal drive element 122g is transmission-connected to the fourteenth transmission element 122a. For example, the fifth longitudinal drive element 122g is connected to the fourteenth transmission element 122a via a coupling. The fifth longitudinal drive element 122g is a drive motor.

[0171] like Figure 7bAs shown, the rotation adjustment component 123 includes a second bending drive element 123a, a fourteenth support element 123b, an eighteenth transmission element 123c, a nineteenth transmission element 123d and at least one twentieth transmission element 123e. Among them, the second bending drive element 123a is arranged at the bottom end of the fifth longitudinal position adjustment component 122 and is connected to the fifth longitudinal position adjustment component 122, and is used for reciprocating along the vertical direction under the action of the fifth longitudinal position adjustment component 122; the fourteenth support element 123b is arranged at the bottom end of the second bending drive element 123a, and the bottom end of the fourteenth support element 123b is provided with a fifth securing unit 130, and is used for driving the fifth securing unit 130 to reciprocate along the vertical direction under the action of the second bending drive element 123a; the eighteenth transmission element 123c is connected to the second bending drive element 123a and the fifth securing unit 130 is connected to the fifth longitudinal position adjustment component 122. The output end of the moving element 123a is connected, and is used for reciprocating in the horizontal direction under the action of the second bending driving element 123a; the nineteenth transmission element 123d is arranged on the inner side of the fourteenth supporting element 123b, and the nineteenth transmission element 123d is provided with a corresponding second bending unit 140, and is rotatably connected with the fourteenth supporting element 123b; the twentieth transmission element 123e is rotatably connected with the eighteenth transmission element 123c and the nineteenth transmission element 123d respectively, and is used for driving the nineteenth transmission element 123d to rotate in the vertical direction under the action of the eighteenth transmission element 123c.

[0172] Specifically, the second bending driving element 123a is disposed at the bottom end of the thirteenth supporting element 122f and is connected to the thirteenth supporting element 122f.

[0173] The second bending drive element 123a is fixedly connected to the thirteenth supporting element 122f, including but not limited to bolt connection. The second bending drive element 123a is a telescopic electric cylinder.

[0174] The fourteenth supporting element 123b is fixedly connected to the second bending driving element 123a, including but not limited to bolt connection. The fourteenth supporting element 123b is a supporting frame made of stainless steel.

[0175] The eighteenth transmission element 123c is fixedly connected to the second bending drive element 123a, including but not limited to bolt connection. The eighteenth transmission element 123c is a transmission block made of stainless steel.

[0176] The nineteenth transmission element 123d is connected to the fourteenth support element 123b in a non-separable rotational connection. For example, the nineteenth transmission element 123d is connected to the fourteenth support element 123b via a bearing seat. The nineteenth transmission element 123d is a transmission block made of stainless steel.

[0177] The twentieth transmission element 123e is connected to the eighteenth transmission element 123c and the nineteenth transmission element 123d in a non-separable rotational connection. For example, the twentieth transmission element 123e is connected to the eighteenth transmission element 123c and the nineteenth transmission element 123d through a bearing seat. The twentieth transmission element 123e is a transmission block made of stainless steel.

[0178] The fifth securing unit 130 includes a fifth securing element 131. The fifth securing element 131 is disposed on the fifth frame unit 120, and is used to reciprocate in the vertical direction under the action of the fifth frame unit 120 to perform a fourth securing process on the fourth paperboard of the carton.

[0179] Specifically, the fifth retaining element 131 is disposed at the bottom end of the fourteenth supporting element 123b and is connected to the fourteenth supporting element 123b.

[0180] The fifth securing element 131 is fixedly connected to the two fourteenth supporting elements 123b respectively, including but not limited to bolt connection. The fifth securing element 131 is a securing plate made of stainless steel.

[0181] The second bending unit 140 includes two second bending elements 141. The two second bending elements 141 are respectively arranged on the fifth frame unit 120, and are used to reciprocate and rotate in the vertical direction under the action of the fifth frame unit 120 to perform the second bending process on the fifth paperboard of the carton.

[0182] Specifically, the two second bending elements 141 are respectively connected to the corresponding nineteenth transmission elements 123d.

[0183] The second bending element 141 is fixedly connected to the nineteenth transmission element 123d, including but not limited to bolt connection. The second bending element 141 is a bending plate made of stainless steel.

[0184] Furthermore, if Figure 1 , Figure 2 As shown, the carton packaging device A further includes a sixth frame unit 150, a first carton transfer unit 160, a seventh frame unit 170 and a second carton transfer unit 180. The sixth frame unit 150 is arranged below the first frame unit 10; the first carton transfer unit 160 is arranged on the sixth frame unit 150 for conveying paperboards for the first time; the seventh frame unit 170 is arranged above the fourth frame unit 90 and downstream of the sixth frame unit 150; the second carton transfer unit 180 is arranged on the seventh frame unit 170 for conveying paperboards for the second time.

[0185] like Figure 8As shown, the sixth frame unit 150 includes a fifteenth supporting element 151 and a plurality of sixteenth supporting elements 152. The fifteenth supporting element 151 is disposed below the first frame unit 10; the plurality of sixteenth supporting elements 152 are respectively disposed at the bottom end of the outer side of the fifteenth supporting element 151 and are respectively connected to the fifteenth supporting element 151 to support the fifteenth supporting element 151.

[0186] Specifically, the fifteenth supporting element 151 is disposed below the second supporting element 11 b and between the two first supporting elements 11 a.

[0187] The fifteenth supporting element 151 is a frame made of stainless steel.

[0188] The sixteenth supporting element 152 is fixedly connected to the fifteenth supporting element 151, including but not limited to bolt connection. The sixteenth supporting element 152 is a first supporting frame made of stainless steel.

[0189] like Figure 8 As shown, the first carton transmission unit 160 includes two twenty-first transmission elements 161, a first carton transmission element 162, at least one pushing element 163 and a first transmission driving element 164. Among them, the two twenty-first transmission elements 161 are symmetrically arranged on the inner side of the sixth frame unit 150, and are respectively connected to the sixth frame unit 150 for rotation; the first carton transmission element 162 is respectively connected to the two twenty-first transmission elements 161 for transmission of the first carton under the action of the two twenty-first transmission elements 161; the pushing element 163 is arranged on the first carton transmission element 162, and is connected to the first carton transmission element 162, and is used to assist the first carton transmission element 162 in the first carton transmission; the first transmission driving element 164 is arranged on the outer side of the sixth frame unit 150, and is connected to the twenty-first transmission element 161 for driving the twenty-first transmission element 161 to rotate.

[0190] Specifically, the two twenty-first transmission elements 161 are symmetrically arranged on the inner side of the fifteenth support element 151 and are respectively rotatably connected to the fifteenth support element 151; the first transmission drive element 164 is arranged on the outer side of the fifteenth support element 151 and is connected to the fifteenth support element 151.

[0191] The two twenty-first transmission elements 161 are respectively connected to the fifteenth support element 151 in an inseparable rotational manner. For example, the two twenty-first transmission elements 161 are respectively connected to the fifteenth support element 151 via a bearing seat. The twenty-first transmission element 161 is a rotating gear made of stainless steel.

[0192] The first carton transport element 162 is a conveyor toothed belt made of rubber material.

[0193] There are several pushing elements 163. Several pushing elements 163 are arranged at intervals along the length direction and the width direction of the first carton transport element 162. The pushing element 163 is fixedly connected to the first carton transport element 162, including but not limited to bolt connection. The pushing element 163 is a pushing plate made of stainless steel.

[0194] The first transmission drive element 164 is fixedly connected to the fifteenth support element 151, including but not limited to bolt connection. The first transmission drive element 164 is transmission-connected to a twenty-first transmission element 161. For example, the first transmission drive element is connected to the twenty-first transmission element 161 through a coupling. The first transmission drive element 164 is a drive motor.

[0195] like Fig. 9 As shown, the seventh frame unit 170 includes a seventeenth supporting element 171 and an eighteenth supporting element 172. The seventeenth supporting element 171 is arranged on a horizontal plane and is located downstream of the sixth frame unit 150; the eighteenth supporting element 172 is arranged at the top of the seventeenth supporting element 171 and is connected to the seventeenth supporting element 171.

[0196] Specifically, the seventeenth supporting element 171 is disposed downstream of the ninth supporting element 91 a ; and the eighteenth supporting element 172 is disposed above the ninth supporting element 91 a .

[0197] The seventeenth supporting element 171 is a supporting frame made of stainless steel.

[0198] The eighteenth supporting element 172 is fixedly connected to the seventeenth supporting element 171, including but not limited to bolt connection. The eighteenth supporting element 172 is a frame made of stainless steel.

[0199] like Fig. 9 As shown, the second carton transport unit 180 includes two twenty-second transmission elements 181, a second carton transport element 182 and a second transmission drive element 183. The two twenty-second transmission elements 181 are symmetrically arranged on the inner side of the seventh frame unit 170 and are respectively connected to the seventh frame unit 170 for rotation; the second carton transport element 182 is respectively connected to the two twenty-second transmission elements 181 for transporting the carton for the second time under the action of the two twenty-second transmission elements 181; the second transmission drive element 183 is arranged on the inner side of the seventh frame unit 170 and is connected to the twenty-second transmission element 181 for driving the twenty-second transmission element 181 for rotation.

[0200] Specifically, the two twenty-second transmission elements 181 are symmetrically arranged on the inner side of the eighteenth support element 172 and are respectively rotatably connected to the eighteenth support element 172; the second transmission drive element 183 is arranged on the inner side of the seventeenth support element 171 and is connected to the seventeenth support element 171.

[0201] The two 22 transmission elements 181 are respectively connected to the 18th support element 172 in an inseparable rotational manner. For example, the two 22 transmission elements 181 are respectively connected to the 18th support element 172 via a bearing seat. The 22 transmission element 181 is a rotating gear made of stainless steel.

[0202] The second carton transport element 182 is a conveyor toothed belt made of rubber material.

[0203] The second transmission drive element 183 is fixedly connected to the seventeenth support element 171, including but not limited to bolt connection. The second transmission drive element 183 is transmission-connected to a twenty-second transmission element 181. For example, the second transmission drive element 183 is connected to a twenty-second transmission element 181 through a transmission gear and a transmission toothed belt. The second transmission drive element 183 is a drive motor.

[0204] Furthermore, if Figure 1 , Figure 2 As shown, the carton packaging device A also includes an eighth frame unit 190, a sixth securing unit 200, a first limiting unit 210, a ninth frame unit 220 and a second limiting unit 230. The eighth frame unit 190 is arranged on the fifth frame unit 120 and connected to the fifth frame unit 120, and is used to reciprocate in the vertical direction under the action of the fifth frame unit 120; the sixth securing element 201 is arranged at the bottom end of the eighth frame unit 190 and connected to the eighth frame unit 190, and is used to reciprocate in the vertical direction under the action of the eighth frame unit 190 to perform a fourth securing process on the fourth paperboard of the carton; the first limiting unit 210 is arranged on the eighth frame unit 190, and is used to The ninth frame unit 220 is disposed at the bottom end of the seventh frame unit 170, and the second limiting unit 230 is disposed on the ninth frame unit 220, and is used for reciprocating in the horizontal direction and in the vertical direction under the action of the ninth frame unit 220 to cooperate with the first limiting unit 210 to limit the position of the carton in the second carton transfer unit 180.

[0205] like Fig.10As shown, the eighth frame unit 190 includes a sixth bracket assembly 191, a fifth lateral position adjustment assembly 192 and a sixth longitudinal position adjustment assembly 193. Among them, the sixth bracket assembly 191 is arranged on the fifth frame unit 120, and the sixth securing unit 200 is arranged at the bottom end of the sixth bracket assembly 191, and is respectively connected with the fifth frame unit 120 and the sixth securing unit 200, and is used to drive the sixth securing unit 200 to reciprocate in the vertical direction under the action of the fifth frame unit 120; the fifth lateral position adjustment assembly 192 is arranged on the sixth bracket assembly 191; the sixth longitudinal position adjustment assembly 193 is arranged on the fifth lateral position adjustment assembly 192, and is connected with the first limiting unit 210, and is used to drive the first limiting unit 210 to reciprocate in the horizontal direction and in the vertical direction under the action of the fifth lateral position adjustment assembly 192.

[0206] The sixth bracket assembly 191 includes a twenty-first supporting element 191a and a twenty-second supporting element 191b. The twenty-first supporting element 191a is arranged on the fifth frame unit 120, and two sixth securing units 200 are arranged at the bottom end of the twenty-first supporting element 191a, which are used to drive the sixth securing units 200 to reciprocate in the vertical direction under the action of the fifth frame unit 120; the twenty-second supporting element 191b is arranged at the top end of the twenty-first supporting element 191a, and is connected to the twenty-first supporting element 191a and the fifth lateral position adjustment assembly 192 respectively.

[0207] Specifically, the twenty-first supporting element 191a is disposed between the two thirteenth supporting elements 122f and is respectively connected to the two thirteenth supporting elements 122f.

[0208] The twenty-first supporting element 191a is fixedly connected to the two thirteenth supporting elements 122f respectively, including but not limited to bolt connection. The twenty-first supporting element 191a is a supporting plate made of stainless steel.

[0209] The twenty-second supporting element 191b is fixedly connected to the twenty-first supporting element 191a, including but not limited to bolt connection. The twenty-second supporting element 191b is a supporting plate made of stainless steel.

[0210] The fifth transverse position adjustment assembly 192 includes a tenth movable element 192a, a twenty-seventh transmission element 192b and a sixth transverse driving element 192c. The tenth movable element 192a is movably arranged on the sixth bracket assembly 191, and a sixth longitudinal position adjustment assembly 193 is arranged on the side of the tenth movable element 192a, which is used to drive the sixth longitudinal position adjustment assembly 193 to reciprocate in the horizontal direction and drive the sixth longitudinal position adjustment assembly 193 to reciprocate in the vertical direction under the action of the sixth bracket assembly 191; the twenty-seventh transmission element 192b is arranged on the sixth bracket assembly 191, and is respectively connected to the sixth bracket assembly 191 and the tenth movable element 192a in rotation, and is used to drive the tenth movable element 192a to reciprocate in the horizontal direction; the sixth transverse driving element 192c is arranged on the sixth bracket assembly 191, and is connected to the twenty-seventh transmission element 192b in transmission, and is used to drive the twenty-seventh transmission element 192b to rotate.

[0211] Specifically, the tenth movable element 192a is movably disposed on the inner side of the twenty-first supporting element 191a; the twenty-seventh transmission element 192b is rotatably disposed on the inner side of the twenty-first supporting element 191a; the sixth transverse driving element 192c is disposed on the side of the twenty-second supporting element 191b and is connected to the twenty-second supporting element 191b.

[0212] The tenth movable element 192a is slidably connected to the twenty-first supporting element 191a. For example, the tenth movable element 192a is connected to the twenty-first supporting element 191a through a sliding groove and a sliding rail. The tenth movable element 192a is a movable frame made of stainless steel.

[0213] The twenty-seventh transmission element 192b is connected to the twenty-first support element 191a by rotation. For example, the twenty-seventh transmission element 192b is connected to the twenty-first support element 191a via a bearing seat. The twenty-seventh transmission element 192b is threadedly connected to the tenth movable element 192a. The twenty-seventh transmission element 192b is a screw made of stainless steel.

[0214] The sixth lateral drive element 192c is fixedly connected to the twenty-second support element 191b, including but not limited to bolt connection. The sixth lateral drive element 192c is transmission-connected to the twenty-seventh transmission element 192b. For example, the sixth lateral drive element 192c is connected to the twenty-seventh transmission element 192b through a transmission gear and a transmission toothed belt. The sixth lateral drive element 192c is a servo motor.

[0215] The sixth longitudinal position adjustment component 193 includes a seventh longitudinal driving element 193a. The seventh longitudinal driving element 193a is arranged on the fifth transverse position adjustment component 192, and the output end of the seventh longitudinal driving element 193a is provided with a first limiting unit 210, which is used to drive the first limiting unit 210 to reciprocate in the vertical direction and drive the first limiting unit 210 to reciprocate in the horizontal direction under the action of the fifth transverse position adjustment component 192.

[0216] Specifically, the seventh longitudinal driving element 193a is disposed on the side of the tenth movable element 192a and is connected to the tenth movable element 192a.

[0217] The seventh longitudinal driving element 193a is fixedly connected to the tenth movable element 192a, including but not limited to bolt connection. The seventh longitudinal driving element 193a is a telescopic electric cylinder.

[0218] like Fig.10 As shown, the sixth securing unit 200 includes two sixth securing elements 201. The two sixth securing elements 201 are symmetrically arranged at the bottom end of the sixth bracket assembly 191 and are respectively connected to the sixth bracket assembly 191, and are used to reciprocate in the vertical direction under the action of the sixth bracket assembly 191 to perform the fourth securing process on the fourth paperboard of the carton.

[0219] Specifically, the two sixth retaining elements 201 are symmetrically arranged at the bottom end of the twenty-first supporting element 191a, and the bottom ends of the two sixth retaining elements 201 are in the same horizontal plane with the bottom end of the fifth retaining element 131, and are respectively connected to the twenty-first supporting element 191a.

[0220] The sixth securing element 201 is fixedly connected to the twenty-first supporting element 191a, including but not limited to bolt connection. The sixth securing element 201 is a securing plate made of stainless steel.

[0221] like Fig.10 As shown, the first limiting unit 210 includes a first limiting element 211. The first limiting element 211 is disposed on the sixth longitudinal position adjustment assembly 193, and is used to reciprocate in the horizontal direction and in the vertical direction under the action of the sixth longitudinal position adjustment assembly 193 to limit the position of the carton at the second carton transfer unit 180.

[0222] Specifically, the first limiting element 211 is connected to the output end of the seventh longitudinal driving element 193 a .

[0223] The first limiting element 211 is fixedly connected to the seventh longitudinal driving element 193a, including but not limited to bolt connection. The first limiting element 211 is a limiting plate made of stainless steel.

[0224] like Fig.11 As shown, the ninth frame unit 220 includes a sixth lateral position adjustment component 221 and a seventh longitudinal position adjustment component 222. The sixth lateral position adjustment component 221 is arranged at the bottom end of the seventh frame unit 170; the seventh longitudinal position adjustment component 222 is arranged at the top end of the sixth lateral position adjustment component 221, and the top end of the seventh longitudinal position adjustment component 222 is provided with a second limiting unit 230, which is used to drive the second limiting unit 230 to reciprocate in the horizontal direction and in the vertical direction under the action of the sixth lateral position adjustment component 221.

[0225] The sixth lateral position adjustment assembly 221 includes a fourth guide element 221a, two twenty-third supporting elements 221b, an eleventh movable element 221c, a twenty-eighth transmission element 221d and a seventh lateral driving element 221e. Among them, the fourth guide element 221a is arranged at the bottom end of the seventh frame unit 170; the two twenty-third supporting elements 221b are respectively arranged at the bottom ends of the outer side of the fourth guide element 221a, and are respectively connected to the fourth guide element 221a, for supporting the fourth guide element 221a; the eleventh movable element 221c is arranged on the fourth guide element 221a, and the top of the eleventh movable element 221c is provided with the seventh longitudinal position adjustment component 222, and is slidably connected to the fourth guide element 221a, for driving the seventh longitudinal position adjustment component 222 to reciprocate in the horizontal direction; the twenty-eighth transmission element 221d is arranged on the inner side of the fourth guide element 221a, and is respectively rotatably connected to the fourth guide element 221a and the eleventh movable element 221c, for driving the eleventh movable element 221c to reciprocate in the horizontal direction; the seventh transverse driving element 221e is arranged on the outer side of the fourth guide element 221a, and is transmission-connected to the twenty-eighth transmission element 221d, for driving the twenty-eighth transmission element 221d to rotate.

[0226] Specifically, the fourth guide element 221 a is disposed below the eighteenth supporting element 172 .

[0227] The fourth guide element 221a is a guide frame made of stainless steel.

[0228] The twenty-third support element 221b is fixedly connected to the fourth guide element 221a, including but not limited to bolt connection. The twenty-third support element 221b is a support frame made of stainless steel.

[0229] The eleventh movable element 221c is slidably connected to the fourth guide element 221a. For example, the eleventh movable element 221c is connected to the fourth guide element 221a through a slider and a slide rail. The eleventh movable element 221c is a movable frame made of stainless steel.

[0230] The twenty-eighth transmission element 221d is connected to the fourth guide element 221a in a non-separable rotational connection. For example, the twenty-eighth transmission element 221d is connected to the fourth guide element 221a via a bearing seat. The twenty-eighth transmission element 221d is threadedly connected to the eleventh movable element 221c. The twenty-eighth transmission element 221d is a screw made of stainless steel.

[0231] The seventh lateral drive element 221e is fixedly connected to the fourth guide element 221a, including but not limited to bolt connection. The seventh lateral drive element 221e is transmission-connected to the twenty-eighth transmission element 221d. For example, the seventh lateral drive element 221e is connected to the twenty-eighth transmission element 221d via a coupling. The seventh lateral drive element 221e is a servo motor.

[0232] The seventh longitudinal position adjustment component 222 includes a twenty-fourth support element 222a and two eighth longitudinal drive elements 222b. The twenty-third support element 221b is arranged at the top of the sixth transverse position adjustment component 221 and is located at the bottom of the seventh frame unit 170, and is connected to the sixth transverse position adjustment component 221, and is used to reciprocate in the horizontal direction under the action of the sixth transverse position adjustment component 221; the two eighth longitudinal drive elements 222b are respectively arranged at the top of the twenty-fourth support element 222a, and the output end of the seventh longitudinal drive element 193a is provided with a corresponding second limiting unit 230, and is respectively located at the two ends of the seventh frame unit 170, and is used to drive the second limiting unit 230 to reciprocate in the vertical direction and drive the second limiting unit 230 to reciprocate in the horizontal direction under the action of the twenty-fourth support element 222a.

[0233] Specifically, the twenty-fourth supporting element 222a is arranged at the top of the eleventh movable element 221c, and is located at the bottom end of the outer side of the eighteenth supporting element 172, and is connected to the eleventh movable element 221c; the two eighth longitudinal driving elements 222b are arranged at both ends of the outer side of the eighteenth supporting element 172.

[0234] The twenty-fourth supporting element 222a is fixedly connected to the eleventh movable element 221c, including but not limited to bolt connection. The twenty-fourth supporting element 222a is a supporting frame made of stainless steel.

[0235] The two eighth longitudinal driving elements 222b are respectively fixedly connected to the twenty-fourth supporting element 222a, including but not limited to bolt connection. The eighth longitudinal driving element 222b is a telescopic electric cylinder.

[0236] like Fig.11As shown, the second limiting unit 230 includes two second limiting elements 231. The two second limiting elements 231 are disposed at the top of the seventh longitudinal position adjustment assembly 222, and are used to reciprocate in the horizontal direction and in the vertical direction under the action of the seventh longitudinal position adjustment assembly 222 to cooperate with the first limiting unit 210 to limit the position of the carton at the second carton transfer unit 180.

[0237] Specifically, the two second limiting elements 231 are respectively connected to the output ends of the corresponding eighth longitudinal driving elements 222 b.

[0238] The second limiting element 231 is fixedly connected to the eighth longitudinal driving element 222b, including but not limited to bolt connection. The second limiting element 231 is a limiting plate made of stainless steel.

[0239] Furthermore, if Figure 1 , Figure 2 As shown, the carton packaging equipment A further includes a lifting unit 240. The lifting unit 240 is disposed downstream of the seventh rack unit 170 and is used to lift the carton to the next process.

[0240] like Fig.12As shown, the lifting unit 240 includes a nineteenth supporting element 241, a ninth movable element 242, a twenty-third transmission element 243, a sixth longitudinal driving element 244, two twentieth supporting elements 245, a twenty-fourth transmission element 246, two twenty-fifth transmission elements 247, two twenty-sixth transmission elements 248, two third carton transmission elements 249, a third transmission drive element 2410 and at least one baffle element 2411. Among them, the nineteenth supporting element 241 is arranged downstream of the seventh frame unit 170; the ninth movable element 242 is arranged on the inner side of the nineteenth supporting element 241, and is slidably connected with the nineteenth supporting element 241, for reciprocating in the vertical direction; the twenty-third transmission element 243 is arranged on the inner side of the nineteenth supporting element 241, and is respectively rotatably connected with the nineteenth supporting element 241 and the ninth movable element 242, for driving the ninth movable element 242 to reciprocate in the vertical direction; the sixth longitudinal driving element 244 is arranged on the outer side of the nineteenth supporting element 241, and is transmission-connected with the twenty-third transmission element 243, for driving the twenty-third transmission element 243 to rotate; the two twentieth supporting elements 245 are symmetrically arranged on the sides of the ninth movable element 242, and are respectively connected with the ninth movable element 242, for reciprocating in the vertical direction under the action of the ninth movable element 242; the twenty-fourth transmission element 246 is arranged between the two twentieth supporting elements 245, and is respectively connected with the two twentieth supporting elements 245. Element 245 is rotatably connected; two twenty-fifth transmission elements 247 are respectively arranged at the two ends of the twenty-fourth transmission element 246, and are respectively connected to the twenty-fourth transmission element 246, and are used to rotate under the action of the twenty-fourth transmission element 246; two twenty-sixth transmission elements 248 are respectively arranged at the ends of the corresponding twentieth supporting element 245; two third carton transmission elements 249 are respectively connected to the corresponding twenty-fifth transmission element 247 and the twenty-sixth transmission element 248 for transmission, and are used to move under the action of the twenty-fifth transmission element 247 and the twenty-sixth transmission element 248 to convey the carton, and drive the carton to reciprocate in the vertical direction under the action of the twentieth supporting element 245; the third transmission drive element 2410 is arranged at the end of the twentieth supporting element 245, and is connected to the twenty-fourth transmission element 246, and is used to drive the twenty-fourth transmission element 246 to rotate; the baffle element 2411 is arranged at the end of the nineteenth supporting element 241, and is connected to the nineteenth supporting element 241, and is used to block the carton.

[0241] Specifically, the nineteenth support element 241 is disposed downstream of the seventeenth support element 171 .

[0242] The nineteenth supporting element 241 is a supporting frame made of stainless steel.

[0243] The ninth movable element 242 is slidably connected to the nineteenth bracket element. For example, the ninth movable element 242 is connected to the nineteenth bracket element through a sliding block and a sliding rail. The ninth movable element 242 is a movable frame made of stainless steel.

[0244] The twenty-third transmission element 243 is connected to the nineteenth support element in a rotationally inseparable manner. For example, the twenty-third transmission element 243 is connected to the nineteenth support element via a bearing seat. The twenty-third transmission element 243 is threadedly connected to the ninth movable element 242. The twenty-third transmission element 243 is a screw made of stainless steel.

[0245] The sixth longitudinal drive element 244 is fixedly connected to the nineteenth bracket element, including but not limited to bolt connection. The sixth longitudinal drive element 244 is transmission-connected to the twenty-third transmission element 243. For example, the sixth longitudinal drive element 244 is connected to the twenty-third transmission element 243 via a coupling. The sixth longitudinal drive element 244 is a servo motor.

[0246] The two twentieth supporting elements 245 are respectively fixedly connected to the ninth movable element 242, including but not limited to bolt connection. The twentieth supporting element 245 is a supporting frame made of stainless steel.

[0247] The 24th transmission element 246 is respectively connected to the two 20th support elements 245 in an inseparable rotational manner. For example, the 24th transmission element 246 is respectively connected to the two 20th support elements 245 via a bearing seat. The 24th transmission element 246 is a transmission roller made of stainless steel.

[0248] The two twenty-fifth transmission elements 247 are respectively fixedly connected to the twenty-fourth transmission element 246, including but not limited to bolt connection. The twenty-fifth transmission element 247 is a transmission gear made of stainless steel.

[0249] The 26th transmission element 248 is connected to the 20th support element in a non-separable rotational connection. For example, the 26th transmission element 248 is connected to the 20th support element via a bearing seat. The 26th transmission element 248 is a transmission gear made of stainless steel.

[0250] The third carton transport element 249 is a third conveyor toothed belt made of rubber material.

[0251] The third transmission drive element 2410 is fixedly connected to a twentieth bracket element, including but not limited to bolt connection. The third transmission drive element 2410 is transmission-connected to a twenty-fourth transmission element 246. For example, the third transmission drive element 2410 is connected to the twenty-fourth transmission element 246 via a coupling. The third transmission drive element 2410 is a drive motor.

[0252] The baffle element 2411 is fixedly connected to the nineteenth bracket element, including but not limited to bolt connection. The baffle element 2411 is a baffle made of stainless steel.

[0253] like Fig.13a , Fig.13b As shown, the method of using the present invention is as follows:

[0254] (I) The first security process

[0255] The carton enters the first carton transmission element 162 from the previous process, and the first transport drive element is started to work, so that it drives the first carton transmission element 162 to move through the twenty-first transmission element 161, and the first carton transmission element 162 drives the pushing element 163 to perform corresponding movements, and the carton is subjected to the first conveying process through the pushing element 163; during the process, the first transverse driving element 12c is started to work, so that it drives the two first movable elements 12d to move toward each other along the length direction of the second supporting element 11b through the cooperation of the first transmission element 12a and the second transmission element 12b, and the two first movable elements 12d cooperate with the corresponding third supporting element 12e and the fourth supporting element 13c. Drive the two first retaining elements 21 and the two first glue dispensing elements 31 to perform corresponding movements; start the two first longitudinal driving elements 13e to drive the corresponding second movable elements 13b to reciprocate along the height direction of the first guide element 13a through the corresponding third transmission elements 13d, and the two second movable elements 13b drive the two first retaining elements 21 and the two first glue dispensing elements 31 to perform corresponding movements through the corresponding fourth supporting elements 13c, until the two first retaining elements 21 and the two first glue dispensing elements 31 are adjusted to the specified position (so that the two first retaining elements 21 are in contact with the corresponding a of the carton), and then stop the first transverse driving element 12c and the two first longitudinal driving elements 13e.

[0256] (II) Second Baoding Process

[0257] The second longitudinal driving element 42e is started to drive the third movable element 42b to move downward along the height direction of the second guide element 42a through the fourth transmission element 42d, and the third movable element 42b drives the two second retaining elements 51 to perform corresponding movements through the sixth supporting element 42c until the second longitudinal driving element 42e stops working after it contacts with the carton e. During the process, the second transverse driving element 43b is started to drive the two third retaining elements 61 to move along the length direction of the second retaining element 51 toward the side away from the second retaining element 51 through the seventh supporting element 43a, thereby assisting the two second retaining elements 51 to perform the second retaining process on the carton e.

[0258] (III) The first dispensing process

[0259] As the carton moves along the length direction of the first securing element 21 through the pushing element 163, the two first glue dispensing elements 31 work to perform the first glue dispensing process on the corresponding point a of the carton, and finally the carton enters the second carton transmission element 182.

[0260] (IV) Restricting the movement of cartons

[0261] Start the second transport drive element to drive the second carton transmission element 182 to move through the twenty-second transmission element 181, and perform a second conveying process on the carton through the second carton transmission element 182; during the process, start the two seventh longitudinal drive elements 193a to drive the corresponding second limiting elements 231 to move upward in the vertical direction until the two second limiting elements 231 protrude from the second carton transmission element 182, and then stop the two seventh longitudinal drive elements 193a; start the seventh transverse drive element 221e to drive the tenth movable element 192a to reciprocate along the length direction of the fourth guide element 221a through the twenty-fourth transmission element 246, and the tenth movable element 192a drives the two second limiting elements 231 to perform corresponding movements through the twenty-second support element 191b, until the seventh transverse drive element 221e is stopped after adjusting to the specified position; at this time, the two second limiting elements 231 are in contact with the carton, and the carton is at the second dispensing position.

[0262] (V) The first bending process

[0263] The fourth transverse driving element 92e is started to work, so that it drives the two sixth movable elements 92c to move toward each other along the length direction of the ninth supporting element 91a through the cooperation of the eleventh transmission element 92a and the twelfth transmission element 92b, and the two sixth movable elements 92c drive the eleventh supporting element 94a to move correspondingly through the corresponding third guide element 93a and the seventh movable element 93b, and the two eleventh supporting elements 94a drive the first bending element 111 to move correspondingly through the corresponding first folding driving element; the two fourth longitudinal driving elements 93e are started to work, so that they respectively drive the seventh movable element 91a through the corresponding thirteenth transmission element 93d. 3b reciprocates along the height direction of the third guide element 93a, and the two seventh movable elements 93b respectively drive the first bending element 111 to perform corresponding movements through the corresponding eleventh supporting element 94a, until the two first bending elements 111 are adjusted to the specified positions, and then the fourth transverse driving element 92e and the two fourth longitudinal driving elements 93e are stopped; the two first folding and pressing driving elements are started to drive the corresponding first bending elements 111 to move along the length direction of the eleventh supporting element 94a toward the carton, until the folding process is performed on the b corresponding to the carton, so that the b corresponding to the carton is bonded with the glue point corresponding to the a of the carton.

[0264] (VI) The third Baoding process

[0265] Start the two fifth transverse driving elements 93c to drive the corresponding fourth retaining elements 101 to move closer to the carton along the width direction of the seventh movable element 93b until the two fourth retaining elements 101 contact the corresponding b of the carton, and then stop the two fifth transverse driving elements 93c.

[0266] (VII) The fourth Baoding process

[0267] The fifth longitudinal driving element 122g is started to work, so that it drives the two fifteenth transmission elements 122b to rotate through the fourteenth transmission element 122a, and the two fifteenth transmission elements 122b respectively drive the eighth movable element 122e to move downward in the vertical direction through the cooperation of the corresponding sixteenth transmission element 122c and the seventeenth transmission element 122d, and the eighth movable element 122e drives the fifth securing element 131 and the sixth securing element 201 to move correspondingly through the thirteenth supporting element 122f, until the fifth longitudinal driving element 122g stops working after contacting with the e of the carton; in the process, the sixth transverse driving element 192 is started c works, so that it drives the ninth movable element 242 to reciprocate along the length direction of the nineteenth supporting element 241 through the twenty-third transmission element 243, and drives the first limiting element 211 to perform corresponding movement through the ninth movable element 242, until the sixth transverse driving element 192c stops working after being adjusted to the specified position, and the sixth longitudinal driving element 244 is started to work, so that it drives the first limiting element 211 to move downward in the vertical direction, so that after the first limiting element 211 protrudes from the sixth retaining element 201 (contacts with the carton), the sixth longitudinal driving element 244 stops working, thereby assisting the two second limiting elements 231 to limit the carton.

[0268] (VIII) Second dispensing process

[0269] Start the third longitudinal drive element 72e to drive the two sixth transmission elements 72b to rotate through the fifth transmission element 72a, and the two sixth transmission elements 72b drive the fourth movable element 73a to move upward in the vertical direction through the cooperation of the corresponding seventh transmission element 72c and the eighth transmission element 72d. The fourth movable element 73a drives the second glue dispensing element 81 to perform corresponding movement through the fifth movable element 73d, and the third longitudinal drive element 72e is stopped after it is adjusted to the specified position; start the third transverse drive element 73e to drive the fifth movable element 73d to reciprocate along the length direction of the fourth movable element 73a through the cooperation of the two ninth transmission elements 73b and the tenth transmission element 73c, and drive the second glue dispensing element 81 to perform corresponding movement through the sixth movable element. During the process, the second glue dispensing element 81 works to perform a second glue dispensing process on the c of the carton.

[0270] (IX) Second bending process

[0271] Start the two second folding drive elements to drive the corresponding eighteenth transmission elements 123c to move horizontally toward the second bending element 141. The two eighteenth transmission elements 123c drive the second bending element 141 to rotate vertically toward the carton (counterclockwise) through the cooperation of the corresponding twentieth transmission element 123e and the nineteenth transmission element 123d, until the folding process is performed on point d of the carton, so that point d of the carton is bonded with the glue point at point c of the carton.

[0272] (10) Remove restrictions on the movement of cartons

[0273] Restart the two seventh longitudinal driving elements 193a to drive the corresponding second limiting elements 231 to move downward in the vertical direction, and then stop the two seventh longitudinal driving elements 193a until the two second limiting elements 231 no longer protrude from the second carton transmission element 182; restart the sixth longitudinal driving element 244 to drive the first limiting element 211 to move upward in the vertical direction, and then stop the sixth longitudinal driving element 244 until the first limiting element 211 no longer protrudes from the sixth retaining element 201 (no contact with the carton).

[0274] (XI) Cancellation of the third and fourth security procedures

[0275] Start the two fifth transverse driving elements 93c again, so that they respectively drive the corresponding fourth retaining elements 101 to move away from the carton along the width direction of the seventh movable element 93b, until the two fourth retaining elements 101 are no longer in contact with the corresponding point b of the carton, and then the two fifth transverse driving elements 93c are stopped; start the fifth longitudinal driving element 122g again, so that it drives the eighth movable element 122e to move upward in the vertical direction through the cooperation of the fourteenth transmission element 122a, the two fifteenth transmission elements 122b, the two sixteenth transmission elements 122c, and the two seventeenth transmission elements 122d, and the eighth movable element 122e drives the fifth retaining element 131 and the sixth retaining element 201 to perform corresponding movements through the thirteenth supporting element 122f, until the fifth longitudinal driving element 122g is stopped after it is no longer in contact with the point e of the carton; at this time, the carton is transported to the next process through the second carton transmission element 182.

[0276] The advantage of the present invention is that the gluing, bending and securing processes of the carton can be adjusted accordingly by using the coordinated use of the first rack unit, the first securing unit, the first gluing unit, the second rack unit, the second securing unit, the third securing unit, the third rack unit, the second gluing unit, the fourth rack unit, the fourth securing unit, the first bending unit, the fifth rack unit, the fifth securing unit and the second bending unit, so as to meet the sealing operations for cartons of different sizes and the packaging requirements for different articles, and avoid the problem of difficulty in sealing due to the carton size not matching the product; the first limiting unit and the second limiting unit are used in coordination to meet the limiting operations for cartons of different sizes to ensure the reliability of the sealing process, and the lifting unit is used to lift the carton so as to transport the sealed carton to the next process, thereby improving the practicability of the overall device.

[0277] Example 2

[0278] This embodiment relates to a fully automatic packaging system of the present invention.

[0279] like Fig.14 As shown, a fully automatic packaging system includes the carton packaging device A and the control device B as described in Example 1. The control device B is connected to the first frame unit 10, the first glue dispensing unit 30, the second frame unit 40, the third frame unit 70, the second glue dispensing unit 80, the fourth frame unit 90, the fifth frame unit 120, the first carton transmission unit 160, the second carton transmission unit 180, the eighth frame unit 190, the ninth frame unit 220 and the lifting unit 240 of the carton packaging device A respectively.

[0280] Specifically, the control device B is respectively connected to the first transverse driving element 12c, the first longitudinal driving element 13e, the first glue dispensing element 31, the second longitudinal driving element 42e, the second transverse driving element 43b, the third longitudinal driving element 72e, the third transverse driving element 73e, the second glue dispensing element 81, the fourth transverse driving element 92e, the fifth transverse driving element 93c, the fourth longitudinal driving element 93e, the first bending driving element 94b, the fifth longitudinal driving element 122g, the second bending driving element 123a, the first transmission driving element 164, the second transmission driving element 183, the sixth transverse driving element 192c, the seventh longitudinal driving element 193a, the seventh transverse driving element 221e, the eighth longitudinal driving element 222b, the sixth longitudinal driving element 244, and the third transmission driving element 2410.

[0281] The control device B is a central control system, including but not limited to PLC.

[0282] The method of use of this embodiment is basically the same as that of Embodiment 1, and will not be described in detail here.

[0283] Example 3

[0284] A carton packaging method is applied to the carton packaging equipment A as described in Example 1 or the fully automatic packaging system as described in Example 2.

[0285] The carton packaging method of this embodiment is basically the same as that of Embodiment 1, and will not be described again here.

[0286] The above description is only a preferred embodiment of the present invention, and does not limit the implementation mode and protection scope of the present invention. For those skilled in the art, it should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. A carton packaging device, the carton comprising a first cardboard, a second cardboard, a third cardboard, a fourth cardboard, a fifth cardboard, two sixth cardboards and two seventh cardboards, the first cardboard is arranged vertically, the second cardboard is arranged perpendicular to the first cardboard, the third cardboard is arranged perpendicular to the second cardboard and parallel to the first cardboard, the fourth cardboard is arranged perpendicular to the third cardboard and parallel to the second support board, the fifth cardboard is arranged perpendicular to the fourth support board, the fifth cardboard is in contact with the first cardboard, the two sixth cardboards are symmetrically arranged on both sides of the second cardboard and perpendicular to the second cardboard, the two seventh cardboards are symmetrically arranged on both sides of the fourth cardboard and perpendicular to the fourth cardboard, and the two seventh cardboards are in contact with the two sixth cardboards respectively, characterized in that: include: A first frame unit (10), wherein the first frame unit (10) is arranged on a horizontal plane; A first securing unit (20), the first securing unit (20) being movably arranged on the first frame unit (10), and being used for reciprocating in a vertical direction, moving toward or away from each other in a horizontal direction under the action of the first frame unit (10) to perform a first securing process on two sixth paperboards of the carton; A first glue dispensing unit (30), the first glue dispensing unit (30) being arranged on the first frame unit (10), and being used for reciprocating in a vertical direction, moving toward each other or moving away from each other in a horizontal direction under the action of the first frame unit (10) to perform a first glue dispensing process on two sixth paperboards of the carton; A second frame unit (40), the second frame unit (40) being arranged at a top end of the first frame unit (10); A second securing unit (50), the second securing unit (50) being arranged on the second frame unit (40) and being used for reciprocating in a vertical direction under the action of the second frame unit (40) to perform a second securing process on the fourth paperboard of the carton; a third securing unit (60), the third securing unit (60) being arranged on the second frame unit (40) and being located on the side of the second securing unit (50), and being used for reciprocating in the vertical direction and in the horizontal direction under the action of the second frame unit (40) to cooperate with the second securing unit (50) to perform a second securing process on the fourth paperboard of the carton; a third rack unit (70), the third rack unit (70) being arranged on a horizontal plane and being located downstream of the second rack unit (40); a second glue dispensing unit (80), the second glue dispensing unit (80) being arranged on the third frame unit (70) and being used for reciprocating in a vertical direction and in a horizontal direction under the action of the third frame unit (70) to perform a second glue dispensing process on the first paperboard of the carton; a fourth rack unit (90), the fourth rack unit (90) being arranged downstream of the third rack unit (70); A fourth securing unit (100), the fourth securing unit (100) being arranged on the fourth frame unit (90), and being used for reciprocating in the vertical direction and in the horizontal direction under the action of the fourth frame unit (90) to perform a third securing process on the two seventh paperboards of the carton; a first bending unit (110), the first bending unit (110) being arranged on the fourth frame unit (90) and being used for reciprocating in a horizontal direction and in an oblique direction under the action of the fourth frame unit (90) to perform a first bending process on two seventh paperboards of the carton; a fifth rack unit (120), the fifth rack unit (120) being arranged above the third rack unit (70) and connected to the third rack unit (70); A fifth securing unit (130), the fifth securing unit (130) being arranged on the fifth frame unit (120) and being used for reciprocating in a vertical direction under the action of the fifth frame unit (120) to perform a fourth securing process on a fourth paperboard of the carton; A second bending unit (140), the second bending unit (140) is arranged on the fifth frame unit (120), and is used for reciprocating in the vertical direction and rotating in the vertical direction under the action of the fifth frame unit (120) to perform a second bending process on the fifth paperboard of the carton.

2. The carton packaging equipment according to claim 1, characterized in that: The first frame unit (10) comprises: A first bracket assembly (11), the first bracket assembly (11) being arranged on a horizontal plane, the top end of the first bracket assembly (11) being connected to the bottom end of the second rack unit (40); A first lateral position adjustment component (12), wherein the first lateral position adjustment component (12) is arranged on the first bracket component (11); Two first longitudinal position adjustment components (13), the two first longitudinal position adjustment components (13) are symmetrically arranged on the first transverse position adjustment component (12), and are respectively connected to the corresponding first securing unit (20) and the first glue dispensing unit (30), and are used to move towards or away from each other in the horizontal direction under the action of the first transverse position adjustment component (12) and respectively drive the corresponding first securing unit (20) and the first glue dispensing unit (30) to reciprocate in the vertical direction; and / or The first securing unit (20) comprises: Two first securing elements (21), the two first securing elements (21) are symmetrically arranged on the first frame unit (10), and are used to reciprocate in the vertical direction, move toward each other or move away from each other in the horizontal direction under the action of the first frame unit (10) to perform a first securing process on the two sixth paperboards of the carton; and / or The first dispensing unit (30) comprises: Two first glue dispensing elements (31), the two first glue dispensing elements (31) are symmetrically arranged on the first frame unit (10), and are respectively located above the corresponding first securing units (20), and are used to reciprocate in the vertical direction, move towards each other or move away from each other in the horizontal direction under the action of the first frame unit (10) to perform a first glue dispensing process on the two sixth paperboards of the carton; and / or The second frame unit (40) comprises: A second bracket assembly (41), the second bracket assembly (41) being disposed at a top end of the first rack unit (10) and connected to a top end of the first rack unit (10); A second longitudinal position adjustment component (42), the second longitudinal position adjustment component (42) being arranged on the second bracket component (41) and connected to the second securing unit (50), and being used for driving the second securing unit (50) to reciprocate in a vertical direction; a second transverse position adjustment component (43), the second transverse position adjustment component (43) being arranged on the second longitudinal position adjustment component (42) and connected to the third securing unit (60), and being used for reciprocating in the vertical direction under the action of the second longitudinal position adjustment component (42) and driving the third securing unit (60) to reciprocate in the horizontal wind direction; and / or The second securing unit (50) comprises: two second securing elements (51), the two second securing elements (51) being symmetrically arranged at the bottom end of the second frame unit (40), and being used for reciprocating in the vertical direction under the action of the second frame unit (40) to perform a second securing process on the fourth paperboard of the carton; and / or The third securing unit (60) comprises: Two third securing elements (61), the two third securing elements (61) are symmetrically arranged at the bottom end of the second frame unit (40) and located at the side of the second securing unit (50), and are used to reciprocate in the vertical direction and in the horizontal direction under the action of the second frame unit (40) to cooperate with the second securing unit (50) to perform a second securing process on the fourth paperboard of the carton; and / or The third rack unit (70) comprises: A third bracket assembly (71), the third bracket assembly (71) being arranged on a horizontal plane, the top end of the third bracket assembly (71) being connected to the bottom end of the fifth frame unit (120), and being located downstream of the second frame unit (40); A third longitudinal position adjustment component (72), wherein the third longitudinal position adjustment component (72) is arranged on the third bracket component (71); a third transverse position adjustment component (73), wherein the third transverse position adjustment component (73) is arranged on the third longitudinal position adjustment component (72) and is connected to the second glue dispensing unit (80), and is used for reciprocating in the vertical direction under the action of the third longitudinal position adjustment component (72) and driving the second glue dispensing unit (80) to reciprocate in the horizontal direction; and / or The second dispensing unit (80) comprises: a second glue dispensing element (81), the second glue dispensing element (81) being arranged on the third frame unit (70), and being used for reciprocating in the vertical direction and in the horizontal direction under the action of the third frame unit (70) to perform a second glue dispensing process on the first paperboard of the carton; and / or The fourth rack unit (90) comprises: a fourth bracket assembly (91), the fourth bracket assembly (91) being disposed downstream of the third frame unit (70); a fourth lateral position adjustment component (92), the fourth lateral position adjustment component (92) being arranged on the fourth bracket component (91); Two fourth longitudinal position adjustment components (93), the two fourth longitudinal position adjustment components (93) are symmetrically arranged at the top end of the fourth transverse position adjustment component (92), and are respectively connected to the corresponding fourth securing units (100), and are used for reciprocating in the horizontal direction under the action of the fourth transverse position adjustment component (92) and driving the fourth securing unit (100) to reciprocate in the vertical direction; two oblique position adjustment components (94), the oblique position adjustment components (94) being respectively arranged on the corresponding fourth longitudinal position adjustment components (93) and connected to the corresponding first bending unit (110), and being used for reciprocating in a horizontal direction under the action of the fourth longitudinal position adjustment component (93) and driving the first bending unit (110) to reciprocate in an oblique direction; and / or The fourth securing unit (100) comprises: Two fourth securing elements (101), the two fourth securing elements (101) are symmetrically arranged on the fourth frame unit (90), and are used to reciprocate in the vertical direction and in the horizontal direction under the action of the fourth frame unit (90) to perform a third securing process on the two seventh paperboards of the carton; and / or The first bending unit (110) comprises: two first bending elements (111), the two first bending elements (111) are respectively arranged on the fourth frame unit (90), and are used to reciprocate in the horizontal direction and in the oblique direction under the action of the fourth frame unit (90) to perform a first bending process on the two seventh paperboards of the carton; and / or The fifth rack unit (120) comprises: a fifth bracket assembly (121), the fifth bracket assembly (121) being disposed above the third rack unit (70) and connected to the third rack unit (70); a fifth longitudinal position adjustment component (122), the fifth longitudinal position adjustment component (122) being arranged on the fifth bracket component (121), the fifth securing unit (130) being arranged at the bottom end of the fifth longitudinal position adjustment component (122) for driving the fifth securing unit (130) to reciprocate in a vertical direction; Two rotation adjustment components (123), the two rotation adjustment components (123) are symmetrically arranged at the top of the fifth securing unit (130), and are connected to the corresponding second bending unit (140), and are used for reciprocating in the vertical direction under the action of the fifth securing unit (130) and driving the second bending unit (140) to rotate in the vertical direction; and / or The fifth securing unit (130) comprises: a fifth securing element (131), the fifth securing element (131) being arranged on the fifth frame unit (120) and being used for reciprocating in a vertical direction under the action of the fifth frame unit (120) to perform a fourth securing process on a fourth paperboard of the carton; and / or The second bending unit (140) comprises: Two second bending elements (141), the two second bending elements (141) are respectively arranged on the fifth frame unit (120), and are used to reciprocate in the vertical direction and rotate in the vertical direction under the action of the fifth frame unit (120) to perform a second bending process on the fifth paperboard of the carton.

3. The carton packaging equipment according to claim 2, characterized in that: The first bracket assembly (11) comprises: Two first supporting elements (11a), the two first supporting elements (11a) are symmetrically arranged on a horizontal plane, and the two first longitudinal position adjustment components (13) are arranged between the two first supporting elements (11a); a second supporting element (11b), the second supporting element (11b) being arranged between the two first supporting elements (11a), the top end of the second supporting element (11b) being connected to the bottom end of the second frame unit (40) and connected to the first lateral position adjustment assembly (12); and / or The first lateral position adjustment assembly (12) comprises: Two first transmission elements (12a), the two first transmission elements (12a) are symmetrically arranged on the inner side of the first bracket assembly (11), and are respectively rotatably connected to the first bracket assembly (11); A second transmission element (12b), the second transmission element (12b) being transmission-connected to the two first transmission elements (12a) respectively, and being used for moving under the action of the two first transmission elements (12a); A first transverse driving element (12c), the first transverse driving element (12c) being arranged at the bottom end of the outer side of the first bracket assembly (11) and being in driving connection with the first transmission element (12a) for driving the first transmission element (12a) to rotate; Two first movable elements (12d), the two first movable elements (12d) are symmetrically arranged at the top end of the outer side of the first bracket assembly (11), and are respectively connected to the second transmission element (12b), and are used to move towards or away from each other in a horizontal direction under the action of the second transmission element (12b); two third supporting elements (12e), the two third supporting elements (12e) being respectively arranged at the bottom ends of the corresponding first movable elements (12d), and the side parts of the third supporting elements (12e) being provided with the corresponding first longitudinal position adjustment components (13), for driving the first longitudinal position adjustment components (13) to reciprocate in the horizontal direction under the action of the first movable elements (12d); and / or The first longitudinal position adjustment component (13) comprises: a first guide element (13a), the first guide element (13a) being arranged on a side of the first lateral position adjustment component (12) and being used for reciprocating in a horizontal direction under the action of the first lateral position adjustment component (12); a second movable element (13b), the second movable element (13b) being disposed on the first guide element (13a) and being slidably connected to the first guide element (13a), and being used for reciprocating in a vertical direction and reciprocating in a horizontal direction under the action of the first guide element (13a); a fourth supporting element (13c), the fourth supporting element (13c) being arranged on the side of the second movable element (13b), and being respectively connected to the corresponding first securing unit (20) and the first glue dispensing unit (30), and being used for driving the first securing unit (20) and the first glue dispensing unit (30) to reciprocate in the horizontal direction and in the vertical direction under the action of the second movable element (13b); a third transmission element (13d), the third transmission element (13d) being arranged on the inner side of the first guide element (13a) and being rotationally connected with the first guide element (13a) and the second movable element (13b), and being used for driving the second movable element (13b) to reciprocate in a vertical direction; a first longitudinal driving element (13e), the first longitudinal driving element (13e) being arranged at the top end of the outer side of the first guiding element (13a) and being in driving connection with the third transmission element (13d) for driving the third transmission element (13d) to rotate; and / or The second bracket assembly (41) comprises: a fifth supporting element (41a), the fifth supporting element (41a) being arranged at the top end of the first frame unit (10) and being respectively connected to the first frame unit (10) and the second longitudinal position adjustment assembly (42); and / or The second longitudinal position adjustment assembly (42) comprises: A second guide element (42a), wherein the second guide element (42a) is disposed at an end of the second bracket assembly (41) and is connected to the second bracket assembly (41); a third movable element (42b), the third movable element (42b) being disposed on the second guide element (42a) and being slidably connected to the second guide element (42a) for reciprocating motion in a vertical direction; a sixth supporting element (42c), the sixth supporting element (42c) being arranged at the end of the third movable element (42b), the second securing unit (50) and the second lateral position adjusting component (43) being arranged at the bottom end of the sixth supporting element (42c), and being used for driving the second securing unit (50) and the second lateral position adjusting component (43) to reciprocate in the vertical direction under the action of the third movable element (42b); a fourth transmission element (42d), the fourth transmission element (42d) being arranged on the inner side of the second guide element (42a), and being rotationally connected to the second guide element (42a) and the third movable element (42b) respectively, and being used for driving the third movable element (42b) to reciprocate in a vertical direction; a second longitudinal driving element (42e), the second longitudinal driving element (42e) being arranged at the top end of the outer side of the second guide element (42a) and being in driving connection with the fourth transmission element (42d) for driving the fourth transmission element (42d) to rotate; and / or The second lateral position adjustment component (43) comprises: a seventh supporting element (43a), wherein the seventh supporting element (43a) is disposed on the third securing unit (60) and connected to the third securing unit (60); a second transverse driving element (43b), the second transverse driving element (43b) being arranged at the bottom end of the second longitudinal position adjusting component (42) and being connected to the seventh supporting element (43a), and being used for reciprocating in the vertical direction under the action of the second longitudinal position adjusting component (42) and driving the third securing unit (60) to reciprocate in the horizontal direction through the seventh supporting element (43a); and / or The third bracket assembly (71) comprises: an eighth supporting element (71a), the eighth supporting element (71a) being arranged on a horizontal plane, the fifth frame unit (120) being arranged on the top end of the eighth supporting element (71a) and being located downstream of the second frame unit (40); and / or The third longitudinal position adjustment assembly (72) comprises: a fifth transmission element (72a), the fifth transmission element (72a) being arranged on the inner side of the third bracket assembly (71) and being rotationally connected to the third bracket assembly (71); Two sixth transmission elements (72b), the two sixth transmission elements (72b) are symmetrically arranged at two ends of the fifth transmission element (72a), and are respectively connected to the fifth transmission element (72a), and are used to rotate under the action of the fifth transmission element (72a); Two seventh transmission elements (72c), the two seventh transmission elements (72c) being arranged on the inner side of the third bracket assembly (71), and respectively located above the corresponding sixth transmission elements (72b), and being rotatably connected to the third bracket assembly (71); Two eighth transmission elements (72d), the two eighth transmission elements (72d) are respectively connected to the corresponding sixth transmission element (72b) and the seventh transmission element (72c), and the third lateral position adjustment component (73) is arranged between the two eighth transmission elements (72d) for driving the third lateral position adjustment component (73) to reciprocate in the vertical direction under the action of the sixth transmission element (72b) and the seventh transmission element (72c); a third longitudinal driving element (72e), the third longitudinal driving element (72e) being arranged on the outer side of the third bracket assembly (71) and being in driving connection with the fifth transmission element (72a) for driving the fifth transmission element (72a) to rotate; and / or The third lateral position adjustment assembly (73) comprises: a fourth movable element (73a), the fourth movable element (73a) being arranged on the third longitudinal position adjustment component (72) and being slidably connected to the third bracket component (71), and being used for reciprocating along the vertical direction under the action of the third longitudinal position adjustment component (72); Two ninth transmission elements (73b), the two ninth transmission elements (73b) are symmetrically arranged on one side of the fourth movable element (73a), and are respectively rotationally connected to the fourth movable element (73a); a tenth transmission element (73c), the tenth transmission element (73c) being transmission-connected to the two ninth transmission elements (73b) respectively; a fifth movable element (73d), the fifth movable element (73d) being arranged on the other side of the fourth movable element (73a), the second glue dispensing unit (80) being arranged on the side of the fifth movable element (73d), and being connected to the tenth transmission element (73c), and being used for reciprocating in the vertical direction under the action of the fourth movable element (73a) and driving the second glue dispensing unit (80) to reciprocate in the horizontal direction under the action of the tenth transmission element (73c); A third transverse driving element (73e), the third transverse driving element (73e) being arranged on the other side of the fourth movable element (73a) and being in transmission connection with the ninth transmission element (73b) for driving the ninth transmission element (73b) to rotate; and / or The fourth bracket assembly (91) comprises: a ninth support element (91a), the ninth support element (91a) being disposed downstream of the third frame unit (70) and connected to the fourth lateral position adjustment assembly (92); and / or The fourth lateral position adjustment assembly (92) comprises: Two eleventh transmission elements (92a), the two eleventh transmission elements (92a) are arranged at the top end of the fourth bracket assembly (91), and are respectively rotatably connected to the fourth bracket assembly (91); A twelfth transmission element (92b), the twelfth transmission element (92b) being respectively connected to the two eleventh transmission elements (92a) for movement under the action of the two eleventh transmission elements (92a); Two sixth movable elements (92c), the two sixth movable elements (92c) are symmetrically arranged at the top end of the fourth bracket assembly (91), and are respectively connected to the twelfth transmission element (92b), and are used to move towards or away from each other in a horizontal direction under the action of the twelfth transmission element (92b); Two tenth supporting elements (92d), the two tenth supporting elements (92d) are respectively arranged at the top ends of the corresponding sixth movable elements (92c), the side of the tenth supporting element (92d) is provided with the corresponding fourth longitudinal position adjustment component (93), and is connected to the corresponding sixth movable element (92c), and is used to drive the fourth longitudinal position adjustment component (93) to reciprocate in the horizontal direction under the action of the sixth movable element (92c); a fourth transverse driving element (92e), the fourth transverse driving element (92e) being arranged at the top end of the fourth bracket assembly (91) and being in driving connection with the eleventh transmission element (92a) for driving the eleventh transmission element (92a) to rotate; and / or The fourth longitudinal position adjustment assembly (93) comprises: a third guide element (93a), the third guide element (93a) being arranged on the fourth transverse position adjustment component (92), the end of the third guide element (93a) being provided with the corresponding oblique position adjustment component (94), and being used for driving the oblique position adjustment component (94) to reciprocate in the horizontal direction under the action of the fourth transverse position adjustment component (92); A seventh movable element (93b), the seventh movable element (93b) being arranged on the side of the third guide element (93a), and the corresponding fourth securing unit (100) being arranged on one side of the seventh movable element (93b) and being slidably connected with the third guide element (93a), and being used for moving in a horizontal direction under the action of the third guide element (93a) and driving the fourth securing unit (100) to reciprocate in a vertical direction; a fifth transverse driving element (93c), the fifth transverse driving element (93c) being arranged on the other side of the seventh movable element (93b) and connected to the corresponding fourth securing unit (100), and being used for driving the fourth securing unit (100) to reciprocate in a horizontal direction; a thirteenth transmission element (93d), the thirteenth transmission element (93d) being arranged on the inner side of the third guide element (93a), and being rotationally connected to the third guide element (93a) and the seventh movable element (93b) respectively, and being used for driving the seventh movable element (93b) to reciprocate in the vertical direction; a fourth longitudinal drive element (93e), wherein the two fourth longitudinal drive elements (93e) are arranged at the top end of the outer side of the third guide element (93a) and are connected to the thirteenth transmission element (93d) for driving the thirteenth transmission element (93d) to rotate; and / or The oblique position adjustment assembly (94) comprises: an eleventh supporting element (94a), the eleventh supporting element (94a) being arranged on the corresponding fourth longitudinal position adjusting assembly (93); and being used for reciprocating along the horizontal direction under the action of the fourth longitudinal position adjusting assembly (93); a first bending driving element (94b), the first bending driving element (94b) being arranged on the eleventh supporting element (94a) and connected to the corresponding first bending unit (110), and being used for reciprocating in a horizontal direction under the action of the eleventh supporting element (94a) and driving the first bending unit (110) to reciprocate in an oblique direction; and / or The fifth bracket assembly (121) comprises: a twelfth supporting element (121a), the twelfth supporting element (121a) being disposed above the third frame unit (70) and connected to the third frame unit (70); and / or The fifth longitudinal position adjustment assembly (122) comprises: a fourteenth transmission element (122a), the fourteenth transmission element (122a) being disposed on the inner side of the fifth bracket assembly (121) and being rotationally connected to the fifth bracket assembly (121); Two fifteenth transmission elements (122b), the two fifteenth transmission elements (122b) are symmetrically arranged at two ends of the fourteenth transmission element (122a), and are respectively connected to the fourteenth transmission element (122a), and are used to rotate under the action of the fourteenth transmission element (122a); Two sixteenth transmission elements (122c), the two sixteenth transmission elements (122c) are arranged on the inner side of the fifth bracket assembly (121), and are respectively located below the corresponding fifteenth transmission elements (122b), and are rotatably connected to the fifth bracket assembly (121); Two seventeenth transmission elements (122d), the two seventeenth transmission elements (122d) are respectively connected to the corresponding fifteenth transmission element (122b) and the sixteenth transmission element (122c) for driving the sixteenth transmission element (122c) to rotate under the action of the fifteenth transmission element (122b); an eighth movable element (122e), the eighth movable element (122e) being disposed between the two seventeenth transmission elements (122d) and being slidably connected to the fifth bracket mechanism, and being used for reciprocating along the vertical direction under the action of the seventeenth transmission element (122d); Two thirteenth supporting elements (122f), the two thirteenth supporting elements (122f) are symmetrically arranged at the bottom end of the eighth movable element (122e), the bottom end of the thirteenth supporting element (122f) is provided with the corresponding rotation adjustment component (123), and is respectively connected to the eighth movable element (122e), and is used to drive the rotation adjustment component (123) to reciprocate in the vertical direction under the action of the eighth movable element (122e); a fifth longitudinal driving element (122g), the fifth longitudinal driving element (122g) being arranged on the outside of the fifth frame unit (120) and being in driving connection with the fourteenth transmission element (122a) for driving the fourteenth transmission element (122a) to rotate; and / or The rotation adjustment component (123) comprises: a second bending driving element (123a), the second bending driving element (123a) being arranged at the bottom end of the fifth longitudinal position adjusting component (122) and connected to the fifth longitudinal position adjusting component (122), and being used for reciprocating along the vertical direction under the action of the fifth longitudinal position adjusting component (122); A fourteenth supporting element (123b), the fourteenth supporting element (123b) being arranged at the bottom end of the second bending driving element (123a), the bottom end of the fourteenth supporting element (123b) being provided with the fifth securing unit (130), and being used for driving the fifth securing unit (130) to reciprocate in a vertical direction under the action of the second bending driving element (123a); an eighteenth transmission element (123c), the eighteenth transmission element (123c) being connected to an output end of the second bending drive element (123a) and being configured to reciprocate in a horizontal direction under the action of the second bending drive element (123a); A nineteenth transmission element (123d), the nineteenth transmission element (123d) being arranged on the inner side of the fourteenth supporting element (123b), the nineteenth transmission element (123d) being provided with a corresponding second bending unit (140), and being rotatably connected to the fourteenth supporting element (123b); At least one twentieth transmission element (123e), the twentieth transmission element (123e) being rotationally connected to the eighteenth transmission element (123c) and the nineteenth transmission element (123d) respectively, and being used for driving the nineteenth transmission element (123d) to rotate in a vertical direction under the action of the eighteenth transmission element (123c).

4. The carton packaging equipment according to any one of claims 1 to 3, characterized in that: Also includes: a sixth rack unit (150), the sixth rack unit (150) being arranged below the first rack unit (10); A first carton transport unit (160), the first carton transport unit (160) being arranged on the sixth frame unit (150) and being used for transporting paperboards for the first time; a seventh rack unit (170), the seventh rack unit (170) being arranged above the fourth rack unit (90) and located downstream of the sixth rack unit (150); A second carton transport unit (180), the second carton transport unit (180) is arranged on the seventh frame unit (170) and is used for transporting cardboard for a second time.

5. The carton packaging equipment according to claim 4, characterized in that: The sixth rack unit (150) comprises: a fifteenth supporting element (151), the fifteenth supporting element (151) being disposed below the first frame unit (10); a plurality of sixteenth supporting elements (152), wherein the plurality of sixteenth supporting elements (152) are respectively arranged at the bottom end of the outer side of the fifteenth supporting element (151), and are respectively connected to the fifteenth supporting element (151), so as to support the fifteenth supporting element (151); and / or The first carton transport unit (160) comprises: Two twenty-first transmission elements (161), the two twenty-first transmission elements (161) are symmetrically arranged on the inner side of the sixth frame unit (150), and are respectively rotatably connected to the sixth frame unit (150); A first carton transport element (162), the first carton transport element (162) being respectively connected in transmission with the two twenty-first transmission elements (161), and being used for transporting the carton for the first time under the action of the two twenty-first transmission elements (161); at least one pushing element (163), the pushing element (163) being disposed on the first carton transport element (162) and connected to the first carton transport element (162) for assisting the first carton transport element (162) in conveying the carton for the first time; a first transmission drive element (164), the first transmission drive element (164) being arranged on the outside of the sixth frame unit (150) and being in transmission connection with the twenty-first transmission element (161), and being used for driving the twenty-first transmission element (161) to rotate; and / or The seventh rack unit (170) comprises: a seventeenth supporting element (171), the seventeenth supporting element (171) being disposed on a horizontal plane and located downstream of the sixth rack unit (150); An eighteenth supporting element (172), the eighteenth supporting element (172) being disposed at the top end of the seventeenth supporting element (171) and connected to the seventeenth supporting element (171); and / or The second carton transport unit (180) comprises: Two twenty-second transmission elements (181), the two twenty-second transmission elements (181) are symmetrically arranged on the inner side of the seventh frame unit (170), and are respectively rotatably connected to the seventh frame unit (170); A second carton transport element (182), the second carton transport element (182) being respectively connected to the two second-second transmission elements (181) for transporting the carton for a second time under the action of the two second-second transmission elements (181); A second transmission driving element (183), the second transmission driving element (183) is arranged on the inner side of the seventh frame unit (170), and is transmission-connected to the second-second transmission element (181), and is used to drive the second-second transmission element (181) to rotate.

6. The carton packaging equipment according to claim 4, characterized in that: Also includes: an eighth frame unit (190), the eighth frame unit (190) being arranged on the fifth frame unit (120) and connected to the fifth frame unit (120), and being used for reciprocating along a vertical direction under the action of the fifth frame unit (120); a sixth securing unit (200), wherein the sixth securing element (201) is arranged at the bottom end of the eighth frame unit (190) and connected to the eighth frame unit (190), and is used for reciprocating in a vertical direction under the action of the eighth frame unit (190) to perform a fourth securing process on a fourth paperboard of the carton; a first limiting unit (210), the first limiting unit (210) being arranged on the eighth frame unit (190) and being used for reciprocating in a vertical direction and in a horizontal direction under the action of the eighth frame unit (190) to limit the position of the carton in the second carton transport unit (180); A ninth rack unit (220), the ninth rack unit (220) being arranged at the bottom end of the seventh rack unit (170); a second limiting unit (230), the second limiting unit (230) being arranged on the ninth frame unit (220), and being used for reciprocating in the horizontal direction and in the vertical direction under the action of the ninth frame unit (220) to cooperate with the first limiting unit (210) to limit the position of the carton at the second carton transport unit (180); and / or A lifting unit (240), the lifting unit (240) is arranged downstream of the seventh frame unit (170) and is used to lift the carton to the next process.

7. The carton packaging equipment according to claim 6, characterized in that: The eighth rack unit (190) comprises: a sixth bracket assembly (191), the sixth bracket assembly (191) being arranged on the fifth frame unit (120), the sixth securing unit (200) being arranged at the bottom end of the sixth bracket assembly (191), and being respectively connected to the fifth frame unit (120) and the sixth securing unit (200), and being used for driving the sixth securing unit (200) to reciprocate in a vertical direction under the action of the fifth frame unit (120); a fifth lateral position adjustment component (192), the fifth lateral position adjustment component (192) being arranged on the sixth bracket component (191); a sixth longitudinal position adjustment component (193), the sixth longitudinal position adjustment component (193) being arranged on the fifth lateral position adjustment component (192) and connected to the first limiting unit (210), and being used for driving the first limiting unit (210) to reciprocate in the horizontal direction and in the vertical direction under the action of the fifth lateral position adjustment component (192); and / or The sixth securing unit (200) comprises: Two sixth securing elements (201), the two sixth securing elements (201) are symmetrically arranged at the bottom end of the sixth bracket assembly (191), and are respectively connected to the sixth bracket assembly (191), and are used to reciprocate in the vertical direction under the action of the sixth bracket assembly (191) to perform a fourth securing process on the fourth paperboard of the carton; and / or The first limiting unit (210) comprises: a first limiting element (211), the first limiting element (211) being arranged on the sixth longitudinal position adjustment component (193), and being used for reciprocating in the horizontal direction and in the vertical direction under the action of the sixth longitudinal position adjustment component (193) to limit the position of the carton in the second carton transfer unit (180); and / or The ninth rack unit (220) comprises: a sixth lateral position adjustment component (221), the sixth lateral position adjustment component (221) being arranged at the bottom end of the seventh frame unit (170); a seventh longitudinal position adjustment component (222), the seventh longitudinal position adjustment component (222) being arranged at the top end of the sixth transverse position adjustment component (221), the top end of the seventh longitudinal position adjustment component (222) being provided with the second limiting unit (230), for driving the second limiting unit (230) to reciprocate in the horizontal direction and in the vertical direction under the action of the sixth transverse position adjustment component (221); and / or The second limiting unit (230) comprises: two second limiting elements (231), the two second limiting elements (231) being arranged at the top end of the seventh longitudinal position adjustment component (222), and being used for reciprocating in the horizontal direction and in the vertical direction under the action of the seventh longitudinal position adjustment component (222) to cooperate with the first limiting unit (210) to limit the position of the carton at the second carton transfer unit (180); and / or The lifting unit (240) comprises: a nineteenth supporting element (241), the nineteenth supporting element (241) being disposed downstream of the seventh rack unit (170); a ninth movable element (242), the ninth movable element (242) being disposed on the inner side of the nineteenth supporting element (241) and being slidably connected to the nineteenth supporting element (241) for reciprocating motion in a vertical direction; a twenty-third transmission element (243), the twenty-third transmission element (243) being disposed on the inner side of the nineteenth supporting element (241), and being rotationally connected to the nineteenth supporting element (241) and the ninth movable element (242) respectively, and being used for driving the ninth movable element (242) to reciprocate in the vertical direction; a sixth longitudinal driving element (244), the sixth longitudinal driving element (244) being arranged on the outer side of the nineteenth supporting element (241) and being in transmission connection with the twenty-third transmission element (243), and being used for driving the twenty-third transmission element (243) to rotate; Two twentieth supporting elements (245), the two twentieth supporting elements (245) are symmetrically arranged on the side of the ninth movable element (242), and are respectively connected to the ninth movable element (242), and are used for reciprocating along the vertical direction under the action of the ninth movable element (242); A twenty-fourth transmission element (246), the twenty-fourth transmission element (246) is disposed between the two twenty-tenth support elements (245), and is rotatably connected to the two twenty-tenth support elements (245) respectively; Two twenty-fifth transmission elements (247), the two twenty-fifth transmission elements (247) are respectively arranged at two ends of the twenty-fourth transmission element (246), and are respectively connected to the twenty-fourth transmission element (246), and are used to rotate under the action of the twenty-fourth transmission element (246); Two twenty-sixth transmission elements (248), the two twenty-sixth transmission elements (248) are respectively arranged at the ends of the corresponding twenty-th supporting element (245); Two third carton transport elements (249), the two third carton transport elements (249) are respectively connected to the corresponding 25th transmission element (247) and 26th transmission element (248), and are used to move under the action of the 25th transmission element (247) and the 26th transmission element (248) to transport the carton, and drive the carton to reciprocate in the vertical direction under the action of the 20th support element (245); A third transmission driving element (2410), the third transmission driving element (2410) being disposed at an end of the 20th supporting element (245) and connected to the 24th transmission element (246) for driving the 24th transmission element (246) to rotate; At least one baffle element (2411), wherein the baffle element (2411) is disposed at the end of the nineteenth supporting element (241) and connected to the nineteenth supporting element (241) for blocking the carton.

8. The carton packaging equipment according to claim 7, characterized in that: The sixth bracket assembly (191) comprises: A twenty-first supporting element (191a), the twenty-first supporting element (191a) being arranged on the fifth frame unit (120), and two sixth securing units (200) being arranged at the bottom end of the twenty-first supporting element (191a), for driving the sixth securing units (200) to reciprocate in a vertical direction under the action of the fifth frame unit (120); A twenty-second supporting element (191b), the twenty-second supporting element (191b) is disposed at the top end of the twenty-first supporting element (191a), and is respectively connected to the twenty-first supporting element (191a) and the fifth lateral position adjustment component (192); and / or The fifth lateral position adjustment assembly (192) comprises: a tenth movable element (192a), the tenth movable element (192a) being movably disposed on the sixth bracket assembly (191), the sixth longitudinal position adjustment assembly (193) being disposed on the side of the tenth movable element (192a), and being used for driving the sixth longitudinal position adjustment assembly (193) to reciprocate along the horizontal direction, and driving the sixth longitudinal position adjustment assembly (193) to reciprocate along the vertical direction under the action of the sixth bracket assembly (191); A twenty-seventh transmission element (192b), the twenty-seventh transmission element (192b) is disposed on the sixth bracket assembly (191), and is rotationally connected to the sixth bracket assembly (191) and the tenth movable element (192a), respectively, and is used to drive the tenth movable element (192a) to reciprocate in a horizontal direction; a sixth transverse driving element (192c), the sixth transverse driving element (192c) being disposed on the sixth bracket assembly (191) and being in transmission connection with the twenty-seventh transmission element (192b) for driving the twenty-seventh transmission element (192b) to rotate; and / or The sixth longitudinal position adjustment assembly (193) comprises: a seventh longitudinal drive element (193a), the seventh longitudinal drive element (193a) being arranged on the fifth transverse position adjustment component (192), the first limiting unit (210) being arranged at the output end of the seventh longitudinal drive element (193a), for driving the first limiting unit (210) to reciprocate in the vertical direction and driving the first limiting unit (210) to reciprocate in the horizontal direction under the action of the fifth transverse position adjustment component (192); and / or The sixth lateral position adjustment component (221) comprises: a fourth guide element (221a), the fourth guide element (221a) being arranged at the bottom end of the seventh frame unit (170); Two twenty-third supporting elements (221b), the two twenty-third supporting elements (221b) are respectively arranged at the bottom ends of the outer sides of the fourth guiding element (221a), and are respectively connected to the fourth guiding element (221a), and are used to support the fourth guiding element (221a); an eleventh movable element (221c), the eleventh movable element (221c) being arranged on the fourth guide element (221a), the seventh longitudinal position adjustment component (222) being arranged on the top end of the eleventh movable element (221c) and being slidably connected to the fourth guide element (221a) for driving the seventh longitudinal position adjustment component (222) to reciprocate in the horizontal direction; a twenty-eighth transmission element (221d), the twenty-eighth transmission element (221d) being arranged on the inner side of the fourth guide element (221a), and being rotationally connected to the fourth guide element (221a) and the eleventh movable element (221c) respectively, and being used for driving the eleventh movable element (221c) to reciprocate in the horizontal direction; a seventh transverse driving element (221e), the seventh transverse driving element (221e) being arranged on the outer side of the fourth guide element (221a) and being in transmission connection with the twenty-eighth transmission element (221d) for driving the twenty-eighth transmission element (221d) to rotate; and / or The seventh longitudinal position adjustment assembly (222) comprises: The twenty-fourth supporting element (222a) and the twenty-third supporting element (221b) are arranged at the top end of the sixth lateral position adjustment component (221), are located at the bottom end of the seventh frame unit (170), and are connected to the sixth lateral position adjustment component (221), and are used for reciprocating in the horizontal direction under the action of the sixth lateral position adjustment component (221); Two eighth longitudinal driving elements (222b), the two eighth longitudinal driving elements (222b) are respectively arranged at the top end of the twenty-fourth supporting element (222a), and the output end of the seventh longitudinal driving element (193a) is provided with a corresponding second limiting unit (230), and is respectively located at the two ends of the seventh frame unit (170), for driving the second limiting unit (230) to reciprocate in the vertical direction and driving the second limiting unit (230) to reciprocate in the horizontal direction under the action of the twenty-fourth supporting element (222a).

9. A fully automatic packaging system, characterized in that: include: The carton packaging equipment as claimed in any one of claims 1 to 8.

10. A carton packaging method, applied to the carton packaging equipment according to any one of claims 1 to 8 or the fully automatic packaging system according to claim 9.

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