Automatic folding machine for packaging box

Abstract

The utility model relates to the technical field of packaging box production, and discloses an automatic packaging box folding machine which comprises a main body mechanism and an auxiliary mechanism, and the auxiliary mechanism is located at the lower end of the main body mechanism. According to the automatic folding machine for the packaging box, through installation of a main body mechanism, a user firstly places packaging plates at the upper ends of a first bottom supporting plate, a second left side supporting plate, a third right side supporting plate, a fourth rear supporting plate and a fifth front supporting plate according to shapes; a first electric push rod, a second electric push rod, a third electric push rod and a fourth electric push rod jack up a second left side supporting plate, a third right side supporting plate, a fourth rear supporting plate and a fifth front supporting plate correspondingly, an oil pressure device is started to drive an oil pressure push rod to push a nailing device to the upper end of a first bottom supporting plate, and a first push-press rod and a second push-press rod are started; and the second left side supporting plate and the third right side supporting plate are extruded in the direction of the nailing device, the nailing device fixes the shape of the packaging box through nailing, and the practicability of the equipment is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging box production, in particular to an automatic packaging box folding machine. Background Art

[0002] As the name implies, packaging boxes are boxes used to package products. They can be classified by material, such as paper boxes, iron boxes, wooden boxes, cloth boxes, leather boxes, acrylic boxes, corrugated packaging boxes, PVC boxes, etc. They can also be classified by product name, such as moon cake boxes, tea boxes, wolfberry boxes, candy boxes, exquisite gift boxes, local specialty boxes, wine boxes, chocolate boxes, food, medicine and health care product boxes, food packaging boxes, tea packaging boxes, pencil cases, etc. Functions of packaging boxes: ensure the safety of products in transportation and improve the grade of products.

[0003] The existing patent CN213006782U proposes a box folding mechanism for a packaging box, and the utility model includes a first frame, a supporting plate, a top supporting module and a box folding module; a feeding slot is provided in the middle of the supporting plate; the top supporting module is movably matched in the feeding slot; the box folding module cooperates with the top supporting module to fold the flat cardboard into a packaging box and place it on the feeding slot of the supporting plate; when folding the packaging box, the flat cardboard is first placed on the box folding module, and then the top supporting module rises in the feeding slot to be flush with the supporting plate to cooperate with the box folding module to fold the flat cardboard into a packaging box and place it on the top supporting module and the supporting plate; the top supporting module moves forward in the feeding slot to push the packaging box out of the folding station, and then detaches from the packaging box and returns to the box folding module to cooperate with the folding of the next packaging box; the box folding mechanism of the utility model can replace manual folding of packaging boxes, thereby realizing automatic folding of packaging boxes, reducing the demand for workers, reducing the labor cost of folding packaging boxes, and has high box folding efficiency and high production capacity.

[0004] However, although the existing patent CN213006782U can replace manual folding of packaging boxes, thereby realizing automated folding of packaging boxes, reducing the demand for workers, reducing the labor cost of folding packaging boxes, and having high folding efficiency and high production capacity, due to the complex internal structure of some equipment, the production cost may be relatively high, so it may be difficult to promote. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The utility model aims to provide an automatic packaging box folding machine to solve the problem that the internal structure of some equipment mentioned in the background technology is relatively complex and the production cost may be relatively high, so it may be difficult to promote.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic folding machine for packaging boxes, comprising a main mechanism and an auxiliary mechanism, wherein the auxiliary mechanism is located at the lower end of the main mechanism, and the main mechanism comprises a machine body, a hydraulic device, a placing assembly and a folding assembly, wherein the hydraulic device is fixedly mounted on the upper end of the machine body, the placing assembly is movably mounted on the inner end of the machine body, and the folding assembly is movably mounted on the inner side of the machine body; the placing assembly comprises a first bottom support plate, a second left support plate, a third right support plate, a fourth rear support plate and a fifth front support plate, wherein the first bottom support plate is fixedly mounted on the inner end of the machine body, the second left support plate is movably mounted on the left side of the first bottom support plate, the third right support plate is movably mounted on the right side of the first bottom support plate, the fourth rear support plate is movably mounted behind the first bottom support plate, and the fifth front support plate is movably mounted in front of the first bottom support plate.

[0009] Preferably, the folding assembly includes a first pushing rod, a second pushing rod, an electric push rod one, an electric push rod two, an electric push rod three, an electric push rod four, a hydraulic push rod and a nailing device. The first pushing rod is movably mounted on the right side of the inner end of the machine body. The user first places the packaging board according to its shape on the upper ends of the first bottom pallet, the second left pallet, the third right pallet, the fourth rear pallet and the fifth front pallet.

[0010] Preferably, the second pushing rod is movably installed on the left side of the inner end of the machine body, and the electric push rod 1 is movably installed under the second left side support plate. The electric push rod 1, the electric push rod 2, the electric push rod 3, and the electric push rod 4 respectively lift the second left side support plate, the third right side support plate, the fourth rear support plate, and the fifth front support plate.

[0011] Preferably, the second pushing rod is movably installed on the left side of the upper end of the machine body, and the electric push rod is movably installed below the second left support plate. The oil pressure device is started to drive the oil pressure push rod to push the nailing device to the upper end of the first bottom support plate. The first pushing rod and the second pushing rod are started to squeeze the second left support plate and the third right support plate toward the direction of the nailing device.

[0012] Preferably, the hydraulic push rod is movably mounted on the upper end of the inner body, and the nailing device is fixedly mounted on the lower end of the hydraulic push rod. The nailing device fixes the shape of the packaging box by nailing, which effectively improves the practicability of the equipment.

[0013] Preferably, the auxiliary mechanism includes a machine cover, a support frame, universal wheels and a brake plate. The machine cover is movably mounted on the outer end of the machine body, and the flexible movement of the equipment is achieved through the movable connection between the universal wheels and the support frame.

[0014] Preferably, the support frame is fixedly mounted on the lower end of the machine body, the universal wheel is movably mounted on the lower end of the support frame, and the brake plate is movably mounted on the outer side of the universal wheel. The installation of the brake plate facilitates fixing the position of the equipment.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The automatic folding machine for packaging boxes, through the installation of the main mechanism, the user first places the packaging board on the upper ends of the first bottom support plate, the second left support plate, the third right support plate, the fourth rear support plate and the fifth front support plate according to the shape, the electric push rod 1, the electric push rod 2, the electric push rod 3, and the electric push rod 4 respectively lift the second left support plate, the third right support plate, the fourth rear support plate and the fifth front support plate, the oil pressure device is started, and the oil pressure push rod is driven to push the nailing device to the upper end of the first bottom support plate, the first pushing rod and the second pushing rod are started, and the second left support plate and the third right support plate are squeezed in the direction of the nailing device, and the nailing device nails to fix the shape of the packaging box, which effectively improves the practicality of the equipment;

[0017] 2. The automatic folding machine for packaging boxes realizes flexible movement of the equipment through the installation of auxiliary mechanisms and the movable connection between universal wheels and support frames. The installation of brake plates facilitates the fixation of the position of the equipment, which effectively improves the convenience of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 3 It is a schematic diagram of a partial three-dimensional structure of the utility model;

[0021] Figure 4 It is a schematic diagram of a partial three-dimensional structure of the utility model.

[0022] In the figure: 1. main mechanism; 101. machine body; 102. hydraulic device; 103. placing assembly; 1031. first bottom support plate; 1032. second left support plate; 1033. third right support plate; 1034. fourth rear support plate; 1035. fifth front support plate; 104. folding assembly; 1041. first pushing rod; 1042. second pushing rod; 1043. electric push rod one; 1044. electric push rod two; 1045. electric push rod three; 1046. electric push rod four; 1047. hydraulic push rod; 1048. nailing device; 2. auxiliary mechanism; 201. machine cover; 202. support frame; 203. universal wheel; 204. brake plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 4 The utility model provides a technical solution: an automatic folding machine for packaging boxes, comprising a main mechanism 1 and an auxiliary mechanism 2, the auxiliary mechanism 2 is located at the lower end of the main mechanism 1, the main mechanism 1 comprises a machine body 101, a hydraulic device 102, a placing component 103 and a folding component 104, the hydraulic device 102 is fixedly installed at the upper end of the machine body 101, the placing component 103 is movably installed at the inner end of the machine body 101, and the folding component 104 is movably installed on the inner side of the machine body 101; the placing component 103 The first bottom support plate 1031 includes a first bottom support plate 1031, a second left side support plate 1032, a third right side support plate 1033, a fourth rear support plate 1034 and a fifth front support plate 1035. The first bottom support plate 1031 is fixedly mounted on the inner end of the machine body 101, the second left side support plate 1032 is movably mounted on the left side of the first bottom support plate 1031, the third right side support plate 1033 is movably mounted on the right side of the first bottom support plate 1031, and the fourth rear support plate 1034 is movably mounted on the rear of the first bottom support plate 1031. The fifth front support plate 1035 is movably mounted in front of the first bottom support plate 1031. The folding assembly 104 includes a first push rod 1041, a second push rod 1042, an electric push rod 1043, an electric push rod 2 1044, an electric push rod 3 1045, an electric push rod 4 1046, an oil pressure push rod 1047 and a nailing device 1048. The first push rod 1041 is movably mounted on the right side of the inner end of the body 101, and the second push rod 1042 is movably mounted on the inner end of the body 101. On the left side, the electric push rod 1 1043 is movably installed under the second left support plate 1032, the electric push rod 2 1044 is movably installed under the third right support plate 1033, the electric push rod 3 1045 is movably installed under the fourth rear support plate 1034, the electric push rod 4 1046 is movably installed under the fifth front support plate 1035, the hydraulic push rod 1047 is movably installed at the upper end of the inner end of the machine body 101, and the nailing device 1048 is fixedly installed at the lower end of the hydraulic push rod 1047.

[0025] The auxiliary mechanism 2 includes a machine cover 201, a support frame 202, a universal wheel 203 and a brake plate 204. The machine cover 201 is movably mounted on the outer end of the machine body 101, the support frame 202 is fixedly mounted on the lower end of the machine body 101, the universal wheel 203 is movably mounted on the lower end of the support frame 202, and the brake plate 204 is movably mounted on the outer side of the universal wheel 203. When using the automatic folding machine for packaging boxes, the user first places the packaging board on the upper ends of the first bottom support plate 1031, the second left support plate 1032, the third right support plate 1033, the fourth rear support plate 1034 and the fifth front support plate 1035 according to their shapes, and the electric push rod 1043, the electric push rod 2044, the electric push rod 3 1045, and the electric push rod 4 The four 1046 respectively lift up the second left pallet 1032, the third right pallet 1033, the fourth rear pallet 1034 and the fifth front pallet 1035, the oil pressure device 102 is started, and the oil pressure push rod 1047 is driven to push the nailing device 1048 to the upper end of the first bottom pallet 1031, the first pushing rod 1041 and the second pushing rod 1042 are started to squeeze the second left pallet 1032 and the third right pallet 1033 toward the nailing device 1048, and the nailing device 1048 fixes the shape of the packaging box with nails, and the flexible movement of the equipment is realized through the movable connection between the universal wheel 203 and the support frame 202, and the installation of the brake plate 204 facilitates the fixation of the position of the equipment.

[0026] Working principle: When using the automatic folding machine for packaging boxes, the user first places the packaging board on the upper ends of the first bottom support plate 1031, the second left support plate 1032, the third right support plate 1033, the fourth rear support plate 1034 and the fifth front support plate 1035 according to the shape, and the electric push rod 1 1043, the electric push rod 2 1044, the electric push rod 3 1045 and the electric push rod 4 1046 respectively lift the second left support plate 1032, the third right support plate 1033, the fourth rear support plate 1034 and the fifth front support plate 1035, and the hydraulic pressure assembly The device 102 is started, driving the hydraulic push rod 1047 to push the nailing device 1048 to the upper end of the first bottom support plate 1031, and the first pushing rod 1041 and the second pushing rod 1042 are started to squeeze the second left support plate 1032 and the third right support plate 1033 toward the nailing device 1048. The nailing device 1048 fixes the shape of the packaging box with nails, and the flexible movement of the equipment is achieved through the movable connection between the universal wheel 203 and the support frame 202. The installation of the brake plate 204 facilitates the fixation of the position of the equipment.

[0027] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. An automatic folding machine for packaging boxes, comprising a main mechanism (1) and an auxiliary mechanism (2), characterized in that: The auxiliary mechanism (2) is located at the lower end of the main mechanism (1); the main mechanism (1) comprises a machine body (101), a hydraulic device (102), a placement component (103) and a folding component (104); the hydraulic device (102) is fixedly mounted on the upper end of the machine body (101); the placement component (103) is movably mounted on the inner end of the machine body (101); and the folding component (104) is movably mounted on the inner side of the machine body (101); The display assembly (103) comprises a first bottom support plate (1031), a second left support plate (1032), a third right support plate (1033), a fourth rear support plate (1034) and a fifth front support plate (1035), wherein the first bottom support plate (1031) is fixedly mounted on the inner end of the machine body (101), the second left support plate (1032) is movably mounted on the left side of the first bottom support plate (1031), the third right support plate (1033) is movably mounted on the right side of the first bottom support plate (1031), the fourth rear support plate (1034) is movably mounted behind the first bottom support plate (1031), and the fifth front support plate (1035) is movably mounted in front of the first bottom support plate (1031).

2. The automatic folding machine for packaging boxes according to claim 1, characterized in that: The folding assembly (104) comprises a first pushing rod (1041), a second pushing rod (1042), an electric push rod 1 (1043), an electric push rod 2 (1044), an electric push rod 3 (1045), an electric push rod 4 (1046), an oil pressure push rod (1047) and a nailing device (1048), wherein the first pushing rod (1041) is movably mounted on the right side of the inner end of the machine body (101).

3. The automatic folding machine for packaging boxes according to claim 2, characterized in that: The second push rod (1042) is movably mounted on the left side of the inner end of the machine body (101), and the electric push rod 1 (1043) is movably mounted below the second left support plate (1032).

4. The automatic folding machine for packaging boxes according to claim 3, characterized in that: The electric push rod 2 (1044) is movably installed below the third right side support plate (1033), the electric push rod 3 (1045) is movably installed below the fourth rear support plate (1034), and the electric push rod 4 (1046) is movably installed below the fifth front support plate (1035).

5. The automatic folding machine for packaging boxes according to claim 4, characterized in that: The hydraulic push rod (1047) is movably mounted on the upper end of the inner end of the machine body (101), and the nail driving device (1048) is fixedly mounted on the lower end of the hydraulic push rod (1047).

6. The automatic folding machine for packaging boxes according to claim 5, characterized in that: The auxiliary mechanism (2) comprises a machine cover (201), a support frame (202), a universal wheel (203) and a brake plate (204); the machine cover (201) is movably mounted on the outer end of the machine body (101).

7. The automatic folding machine for packaging boxes according to claim 6, characterized in that: The support frame (202) is fixedly mounted on the lower end of the machine body (101), the universal wheel (203) is movably mounted on the lower end of the support frame (202), and the brake plate (204) is movably mounted on the outer side of the universal wheel (203).

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