Automatic horse tooth packaging machine

Abstract

The invention belongs to the technical field of paper roll packaging, and particularly provides an automatic horse tooth packaging machine which comprises a machine table, an online driving device, a forming device, a glue sealing device and an end socket grabbing device. The on-line driving device is used for automatically conveying a paper roll to be packaged; the forming device comprises a base and a forming assembly. The forming assembly comprises a support, a swing forming plate and a fixed forming plate. The support is connected with the base; the swing forming plate and the fixed forming plate are sequentially arranged in the feeding direction of the end socket in a spaced mode and used for edge folding forming. The glue sealing device is used for gluing; the end socket grabbing device is used for automatically grabbing and conveying end sockets. The online driving device is arranged to automatically convey a paper roll, the forming device is arranged to automatically fold and form an end socket, the glue sealing device is arranged to seal the paper roll and the end socket with glue, and the end socket grabbing device is arranged to automatically convey the end socket, so that automatic packaging is realized, the personnel cost is reduced, and the production effect is improved.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of paper roll packaging, and relates to a zigzag edge automatic packaging machine. BACKGROUND

[0002] Paper rolls are prone to damage at the end face during long-distance transportation and loading and unloading, and zigzag edge packaging can well protect the end face of the paper roll, but at present, zigzag edge packaging is basically manually performed in China, which is high in labor intensity, low in efficiency, low in use safety, and high in labor cost. SUMMARY

[0003] The zigzag edge automatic packaging machine aims to solve the problems of high labor intensity and low automation degree of the existing system, and improve the uniformity of the packaging effect.

[0004] The zigzag edge automatic packaging machine comprises a machine table and online driving devices, a forming device, a glue sealing device and a head grabbing device arranged on the machine table. The online driving devices are used for automatically conveying the paper rolls to be packaged. The forming device is used for folding and forming the head and the paper roll; the forming device comprises a base and a forming assembly arranged on the base; the forming assembly comprises a support and swing forming plates and fixed forming plates arranged on the support; the support is connected with the base; the swing forming plates and the fixed forming plates are sequentially and spaced apart from each other along the feeding direction of the head. The glue sealing device is used for gluing and pressing the folded head to realize automatic gluing. The head grabbing device is used for automatically grabbing the head and conveying it to the forming device.

[0005] Further, the forming device comprises a base, a vertical displacement assembly, a first connecting seat, a second connecting seat and a forming assembly. One end of the base is fixedly connected with the mounting table, and the other end of the base is upwardly extended along the vertical direction. The vertical displacement assembly is arranged in the form of a motor chain wheel and chain structure; the fixed end of the motor is fixedly connected with the base, the driving end of the motor is connected with the driving chain wheel, the driven chain wheel is rotatably connected with the base, and the chain is sleeved on the driving chain wheel and the driven chain wheel and is rotated by the driving of the motor. One end of the first connecting seat is fixedly connected with the chain, and the other end of the first connecting seat is extended along the horizontal direction. The second connecting seat is fixedly installed on the extended end of the first connecting seat. The forming assembly is installed on the second connecting seat and used for flanging forming of the head; the forming assembly comprises a support, an oscillating forming plate and a fixed forming plate arranged on the support; the support is connected with the second connecting seat; the oscillating forming plate and the fixed forming plate are arranged in sequence and spaced apart from each other along the feeding direction of the head.

[0006] Further, the forming assembly comprises a support, a horizontal displacement assembly, a mounting frame, an oscillating cylinder, an oscillating forming plate and a fixed forming plate; The fixed end of the horizontal displacement assembly is connected with the two second connecting seats at the same time, and the driving end of the horizontal displacement assembly is fixedly connected with the support, for driving the support to displace along the horizontal direction; One end of the mounting frame is hingedly connected with the support through a hinged seat, and the other end of the mounting frame is hingedly connected with the support through the oscillating cylinder; The oscillating forming plate is fixedly connected with the mounting frame, and the head is folded by the driving of the oscillating cylinder; The fixed forming plate is arranged at the rear side of the oscillating forming plate and used for re-flanging the head which has been pre-flanged.

[0007] Further, a guide wheel and an oscillating wheel detection assembly are arranged on the oscillating forming plate; The guide wheel is arranged at one end of the oscillating forming plate close to the oscillating cylinder and used for accurately flanging the head to the paper roll; The oscillating wheel detection assembly is arranged at one end of the oscillating forming plate close to the fixed forming plate and used for ensuring the ideal pressing state of the end face of the forming plate and the head plate.

[0008] Further, the oscillating wheel detection assembly comprises a detection seat, an oscillating shaft, an oscillating pressing wheel, a sensing plate and a detection light switch; The detection seat is fixedly connected with the mounting frame; One end of the oscillating shaft is fixedly connected with the detection seat, and the oscillating pressing wheel is arranged on the other end of the oscillating shaft; The oscillating pressing wheel is rotationally connected with the oscillating shaft; The sensing plate is fixedly arranged on the oscillating shaft, and the detection light switch is arranged on the detection seat and corresponds to the sensing plate.

[0009] Further, the oscillating forming plate is arranged as a variable-diameter spiral vane structure.

[0010] Further, the fixed forming plate comprises a second connecting part, a guide section, a pressing section and a limiting part; The second connecting part is connected with the base; The guide section and the pressing section are integrally formed and form a fixed forming part; The limiting part is integrally formed with the fixed forming part and used for realizing the relative limiting between the head and the paper roll by being attached to the paper roll.

[0011] Further, the forming assembly further comprises a pressure roller detection assembly for detecting whether the forming assembly is displaced to the in-position forming position; The pressure roller detection assembly comprises a connecting shaft, a sensing pressure roller, a spring and a proximity sensor; The connecting shaft is installed on the support, and the connecting shaft is displaceable along the vertical direction of the support; A sensing pressure roller is installed on the end of the connecting shaft away from the support, the spring is sleeved on the connecting shaft, and the proximity sensor is installed on the support for sensing the upper end of the connecting shaft.

[0012] Further, the glue sealing device further comprises a mounting assembly, a height adjusting assembly, a glue placing assembly and a glue feeding assembly arranged on the mounting assembly; The mounting assembly is installed on the support; One end of the height adjusting assembly is connected with the mounting assembly, and the other end of the height adjusting assembly is connected with the glue placing assembly for adjusting the relative position between the glue placing assembly and the mounting assembly in the height direction; The glue placing assembly comprises an expansion shaft, a fourth mounting plate, a fourth driving assembly and a tensioning roller set; the fixed end of the fourth driving assembly is fixedly connected with the driving end of the first driving assembly, and the driving end of the fourth driving assembly is fixedly connected with the fourth mounting plate; the expansion shaft is installed on the fourth mounting plate for mounting the rubber roll; the tensioning roller set comprises a plurality of rollers arranged at intervals along the driving direction of the fourth driving assembly, and each roller is rotatably connected with the height adjusting assembly; the rubber roll is mounted on the expansion shaft, and the adhesive tape extends through the plurality of rollers to the glue feeding assembly; The glue feeding assembly comprises a guide plate and a feeding roller; the guide plate is installed on the height adjusting assembly; the feeding roller is rotatably installed on the height adjusting assembly, and a gap for the adhesive tape to pass through is formed between the feeding roller and the guide plate; the front end of the adhesive tape is transported to the designated position through the cooperation of the guide plate and the feeding roller.

[0013] Further, an anti-sticking layer is arranged on the end surface of each of the single roller, the feeding roller and the guide plate for contacting the adhesive tape.

[0014] Further, the glue sealing device further comprises a glue pressing assembly; The glue pressing assembly comprises a third driving assembly, a first hinged seat, a second hinged seat and a swing pressure roller; The fixed end of the third driving assembly is hinged with the third mounting plate, and the driving end of the third driving assembly is hinged with the middle part of the first hinged seat and the second hinged seat; One end of the second hinged seat is hinged with the third mounting plate, and the swing pressure roller is installed on the other end of the second hinged seat; The swing pressure roller is rotatably connected with the second hinged seat.

[0015] Further, the head grabbing device comprises a base, a driving assembly, a connecting assembly and a sucking assembly. The fixed end of the driving assembly is installed on the base, and the driving end of the driving assembly is connected with one end of the connecting assembly. The other end of the connecting assembly is installed with the sucking assembly, which is used for sucking the head; the connecting assembly comprises a third connecting seat, a first connecting arm and a rotating seat; one end of the third connecting seat is hingedly connected with the driving end of the mechanical arm, and the other end of the third connecting seat is fixedly connected with one end of the first connecting arm; the other end of the first connecting arm is installed with the rotating seat, which is connected with the sucking assembly and used for driving the sucking assembly to rotate.

[0016] Compared with the prior art, the present application has the following beneficial effects: The automatic horse-tooth packaging machine provided by the present application realizes automatic packaging, reduces personnel cost and improves production effect by setting the online driving device to automatically convey the paper roll, setting the forming device to automatically fold and form the head, setting the sealing and gluing device to seal and glue the paper roll and the head and setting the head grabbing device to automatically convey the head.

[0017] In addition to the objects, features and advantages described above, the present application has other objects, features and advantages. The present application will be further described in detail below with reference to the drawings. DETAILED DESCRIPTION

[0018] The accompanying drawings, which form a part of this application, are included to provide a further understanding of the application, and are incorporated in and constitute a part of this application. The embodiments of the application illustrated in the drawings are presented by way of example or for purpose of illustration, and not as limitations of the present application. In the drawings: Figure 1 is a schematic view of the overall structure of an automatic horse-tooth packaging machine in an embodiment of the present application; Figure 2 is a schematic view of the structure of the forming device in the present application; Figure 1 Figure 3 is a first perspective view of the forming assembly in the present application; Figure 2 Figure 4 is a second perspective view of the forming assembly in the present application; Figure 2 Figure 5 is a schematic view of the structure of the sealing and gluing device in the present application; Figure 1 Figure 6 is a schematic view of the structure of the sealing and gluing device in the present application; Figure 5 Figure 7 is a schematic view of the structure of the sealing and gluing device in the present application; Figure 1 ​​​​​Structure diagram of the middle sealing head grabbing device; Figure 8 is Figure 7 Structure diagram behind the hidden sealing head, base and mechanical arm.

[0019] Among them: 01, paper roll, 02, sealing head; 1, machine table; 2, online driving device; 3, forming device, 3.1, base, 3.2, vertical displacement assembly, 3.3, first guide assembly, 3.4, first connecting seat, 3.5, second connecting seat, 3.6, forming assembly, 3.6.1, support, 3.6.2, horizontal displacement assembly, 3.6.3, second guide assembly, 3.6.4, swing forming plate, 3.6.5, fixed forming plate, 3.6.6, pressure roller detection assembly, 3.6.7, swing wheel detection assembly, 3.6.8, guide wheel, 3.6.9, mounting bracket, 3.6.10, swing cylinder; 4, sealing device, 4.1, first mounting plate, 4.2, third guide assembly, 4.3, first driving assembly, 4.4, second mounting plate, 4.5, third mounting plate, 4.6, second driving assembly, 4.7, expansion shaft, 4.8, third driving assembly, 4.9, tensioning wheel set, 4.10, swing pressure roller, 4.11, first hinged seat, 4.12, second hinged seat, 4.13, guide plate, 4.14, feeding wheel; 5, sealing head grabbing device, 5.1, base, 5.2, mechanical arm, 5.3, first connecting arm, 5.4, third connecting seat, 5.5, rotating seat, 5.6, second connecting arm, 5.7, suction cup. DETAILED DESCRIPTION

[0020] In order to make the above-mentioned purposes, features and advantages of the present application more clear and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings. It should be noted that the drawings of the present application are all in a simplified form and use non-accurate proportions, only to facilitate and clearly assist in explaining the implementation of the present application; the number of several mentioned in the present application is not limited to the specific number in the example of the drawings; the directions or position relationships mentioned in the present application, such as 'front','middle', 'back', 'left', 'right', 'top', 'bottom', 'top', 'bottom','middle', are all based on the directions or position relationships shown in the drawings of the present application, and do not indicate or imply that the devices or parts referred to must have a specific direction, nor can it be understood as a limitation of the present application.

[0021] Embodiment: See Figure 1As shown, the automatic horse-tooth packaging machine comprises a machine table 1, an online driving device 2, a forming device 3, a glue sealing device 4 and a head grabbing device 5 arranged on the machine table 1. The online driving device 2 is used for automatically conveying the paper roll 01 to be packaged. The forming device 3 is used for edge forming of the head 02 and the paper roll 01. The glue sealing device 4 is used for glue sticking and pressing of the edge-formed head 02 to realize automatic glue sticking. The head grabbing device 5 is used for automatically grabbing the head 02 and conveying it to the forming device 3.

[0022] Preferably, the machine table 1 comprises a support base and a mounting table arranged on the support base. The online driving device 2, the forming device 3, the glue sealing device 4 and the head grabbing device 5 are all mounted on the mounting table.

[0023] Preferably, the online driving device 2 is arranged as an electric online driving structure, and the specific structure thereof can refer to the prior art.

[0024] As a further embodiment of the present application, refer to Figures 2 to 4 As shown, the forming device 3 comprises a base 3.1, a vertical displacement assembly 3.2, a first connecting seat 3.4, a second connecting seat 3.5 and a forming assembly 3.6. One end of the base 3.1 is fixedly connected with the mounting table, and the other end of the base 3.1 is arranged to extend upward in the vertical direction. The vertical displacement assembly 3.2 is preferably arranged as a motor chain wheel and chain structure, the fixed end of the motor is fixedly connected with the base 3.1, the driving end of the motor is connected with a driving chain wheel, a driven chain wheel is rotatably connected with the base 3.1, and a chain is sleeved on the driving chain wheel and the driven chain wheel and is rotated by the driving of the motor. One end of the first connecting seat 3.4 is fixedly connected with the chain to be displaced in the vertical direction of the base 3.1 by the chain, and the other end of the first connecting seat 3.4 extends in the horizontal direction. The second connecting seat 3.5 is fixedly mounted on the extended end of the first connecting seat 3.4. The forming assembly 3.6 is mounted on the second connecting seat 3.5 and is used for edge forming of the head 02.

[0025] Preferably, to ensure the stability of the first connecting seat 3.4 when it is displaced in the vertical direction, at least one set of first guide assemblies 3.3 arranged in the vertical direction is further arranged on the base 3.1, and one set of the first guide assemblies 3.3 comprises a first guide rail and a first slider group arranged in matching relation, the first guide rail is fixedly mounted on the base 3.1, and the first slider group is fixedly connected with the first connecting seat 3.4.

[0026] Preferably, to ensure smooth connection between the forming assembly 3.6 and the second connecting seat 3.5, the second connecting seat 3.5 is provided with two groups arranged side by side along the first connecting seat 3.4.

[0027] Preferably, the forming assembly 3.6 comprises a support 3.6.1, a horizontal displacement assembly 3.6.2, a mounting frame 3.6.9, a swing cylinder 3.6.10, a swing forming plate 3.6.4 and a fixed forming plate 3.6.5. The fixed end of the horizontal displacement assembly 3.6.2 is connected with two second connecting seats 3.5 at the same time, and the driving end of the horizontal displacement assembly 3.6.2 is fixedly connected with the support 3.6.1, for driving the support 3.6.1 to displace in the horizontal direction. One end of the mounting frame 3.6.9 is hingedly connected with the support 3.6.1 through a hinge seat, and the other end of the mounting frame 3.6.9 is hingedly connected with the support 3.6.1 through the swing cylinder 3.6.10. The swing forming plate 3.6.4 is fixedly connected with the mounting frame 3.6.9, and the swing cylinder 3.6.10 is driven to press and fold the end socket 02, so as to realize the pre-flanging of the end socket 02. The fixed forming plate 3.6.5 is arranged at the rear side of the swing forming plate 3.6.4, and is used for flanging the pre-flanged end socket 02, so as to achieve the purpose of flanging the end socket 02.

[0028] Further preferably, to ensure the smooth displacement of the support 3.6.1 in the horizontal direction, a second guide assembly 3.6.3 is further arranged between the support 3.6.1 and the single second connecting seat 3.5. Specifically, the second guide assembly 3.6.3 comprises a second guide rail and a second sliding block group matched with each other, the second guide rail is fixedly installed on the single second connecting seat 3.5, and the second sliding block group is fixedly installed on the support 3.6.1.

[0029] Further preferably, the swing forming plate 3.6.4 is arranged as a variable-diameter spiral vane structure. Specifically, the swing forming plate 3.6.4 comprises an integrally formed pre-forming part and a first connecting part, the forming part is arranged as a circular arc structure matched with the mounting frame 3.6.9, the pre-forming part comprises an integrally formed feeding section and a flanging section, the feeding section and the flanging section are both arranged as spiral structures, and the spiral diameter of the feeding section and the spiral diameter of the flanging section are arranged as unequal.

[0030] Further preferably, the fixed forming plate 3.6.5 comprises a second connecting part, a guide section, a pressing section and a limiting part. The second connecting part is connected with the base 3.1. The guide section and the pressing section are integrally formed to form a fixed forming part. The limiting part is integrally formed with the fixed forming part, and is used to limit the relative position between the head 02 and the paper roll 01 by mutual adhesion.

[0031] Further preferably, a guide wheel 3.6.8 and a swing wheel detection assembly 3.6.7 are further arranged on the swing forming plate 3.6.4. The guide wheel 3.6.8 is arranged at the head 02 feeding end of the swing forming plate 3.6.4 (i.e. the end close to the swing cylinder 3.6.10), and is used to accurately fold the head 02 to the paper roll 01. The swing wheel detection assembly 3.6.7 is arranged at the output end of the swing forming plate 3.6.4 (i.e. the end close to the fixed forming plate 3.6.5), and is used to ensure the ideal pressing state of the end face of the forming plate and the sealing plate.

[0032] Further preferably, the swing wheel detection assembly 3.6.7 includes a detection seat, a swing shaft, a swing wheel, a sensing plate and a detection light switch. The detection seat is fixedly connected with the mounting frame 3.6.9. One end of the swing shaft is fixedly connected with the detection seat, and the other end of the swing shaft is provided with the swing wheel. The swing wheel is rotationally connected with the swing shaft. The sensing plate is fixedly arranged on the swing shaft, and the detection light switch is arranged on the detection seat and corresponds to the sensing plate. When the swing wheel contacts the paper roll 01, the pushing force provided by the paper roll 01 makes the sensing plate close to the detection light switch, thereby realizing the accurate positioning between the swing forming plate 3.6.4 and the paper roll 01.

[0033] Further preferably, the forming assembly 3.6 further includes a pressure wheel detection assembly 3.6.6 for determining whether the forming assembly 3.6 is displaced to the in-place forming position. The pressure wheel detection assembly 3.6.6 includes a connecting shaft, a sensing pressure wheel, a spring and a proximity sensor. The connecting shaft is arranged on the support 3.6.1, and the connecting shaft can be displaced along the vertical direction of the support 3.6.1. The connecting shaft is arranged on the support 3.6.1, and the connecting shaft can be displaced along the vertical direction of the support 3.6.1. When the forming assembly 3.6 is displaced to the paper roll 01 under the driving of the vertical displacement assembly and the horizontal displacement assembly 3.6.2, the sensing pressure wheel first contacts the outer end face of the paper roll 01. At this time, the sensing pressure wheel is displaced upward under the counter-pressure of the paper roll 01, thereby making the connecting shaft close to the proximity sensor. When the proximity sensor generates a signal, it indicates that the forming assembly 3.6 is in place and the folding operation can be performed.

[0034] As a further embodiment of the present application, refer to Figure 5 and Figure 6 As shown in the figures, the glue sealing device 4 comprises a mounting assembly, a height adjusting assembly, a glue releasing assembly and a glue feeding assembly arranged on the mounting assembly; The mounting assembly is mounted on the support 3.6.1, and the mounting assembly comprises a first mounting plate 4.1, a third guide assembly 4.2, a first driving assembly 4.3 and a second mounting plate 4.4; the fixed end of the first driving assembly 4.3 is fixedly connected with the first mounting plate 4.1, and the driving end of the first driving assembly 4.3 is fixedly connected with the second mounting plate 4.4, for driving the second mounting plate 4.4 to displace relative to the first mounting plate 4.1; the third guide assembly 4.2 is provided with two pieces symmetrically arranged along the first driving assembly 4.3, and each piece of the third guide assembly 4.2 comprises a third guide rail and a third sliding block group; the third guide rail is fixedly mounted on the first mounting plate 4.1, and the third sliding block group is fixedly connected with the second mounting plate 4.4; The height adjusting assembly comprises a third mounting plate 4.5, a second driving assembly 4.6 and a fourth guide assembly; the fixed end of the second driving assembly 4.6 is fixedly connected with the second mounting plate 4.4, and the driving end of the second driving assembly 4.6 is hingedly connected with the third mounting plate 4.5; the fourth guide assembly is provided with two pieces symmetrically arranged along the second driving assembly 4.6, and each piece of the fourth guide assembly comprises a fourth guide rail and a fourth sliding block group; the fourth guide rail is fixedly mounted on the second mounting plate 4.4, and the fourth sliding block group is fixedly connected with the third mounting plate 4.5; The glue releasing assembly comprises an expansion shaft 4.7, a fourth mounting plate, a fourth driving assembly and a tensioning roller set 4.9; the fixed end of the fourth driving assembly is fixedly connected with the driving end of the first driving assembly 4.3, and the driving end of the fourth driving assembly is fixedly connected with the fourth mounting plate; the expansion shaft 4.7 is mounted on the fourth mounting plate, for mounting the glue roll; the tensioning roller set 4.9 comprises a plurality of rollers arranged at intervals along the driving direction of the fourth driving assembly, and each roller is rotatably connected with the third mounting plate 4.5; the glue roll is mounted on the expansion shaft 4.7, and the adhesive tape extends to the glue feeding assembly through the plurality of rollers in sequence; The glue feeding assembly comprises a guide plate 4.13 and a feeding wheel 4.14; the guide plate 4.13 is mounted on the third mounting plate 4.5, and is arranged at the end of the third mounting plate 4.5 away from the second driving member; the feeding wheel 4.14 is rotatably mounted on the third mounting plate 4.5, and a gap for the adhesive tape to pass through is formed between the feeding wheel 4.14 and the guide plate 4.13; the front end of the adhesive tape is transported to the designated position through the cooperation of the guide plate 4.13 and the feeding wheel 4.14.

[0035] Preferably, the third mounting plate 4.5 is provided with two parts spaced from each other, and the single third mounting plate 4.5 is fixedly connected with the single fourth slider group, and the two ends of the single roller are rotatably connected with the single third mounting plate 4.5 through rotary bearings.

[0036] Preferably, the first driving assembly 4.3 is preferably a linear motor sliding table or a mechanical module structure.

[0037] Preferably, the second driving assembly 4.6 is preferably a pneumatic cylinder or an oil cylinder.

[0038] Preferably, the fourth driving assembly is preferably a track driving structure.

[0039] As a further embodiment of the present application, in order to avoid the adhesion between the adhesive tape and the roller, thereby affecting the effect of the adhesive tape, an anti-adhesion layer is arranged on the end surface of the single roller, the feeding wheel 4.14 and the guide plate 4.13 used for contacting the adhesive tape.

[0040] As a further embodiment of the present application, in order to enable the adhesive tape to be well attached to the paper roll 01 and the end cover 02, the pressure assembly is further included. The pressure assembly includes a third driving assembly 4.8, a first hinged seat 4.11, a second hinged seat 4.12 and a swing pressing wheel 4.10. The fixed end of the third driving assembly 4.8 is hinged with the third mounting plate 4.5, and the driving end of the third driving assembly 4.8 is hinged with the middle part of the first hinged seat 4.11 and the second hinged seat 4.12. One end of the second hinged seat 4.12 is hinged with the third mounting plate 4.5, and the other end of the second hinged seat 4.12 is provided with the swing pressing wheel 4.10. The swing pressing wheel 4.10 is rotatably connected with the second hinged seat 4.12. In the initial state, the third driving assembly 4.8 is in the retracted state, at this time, the swing pressing wheel 4.10 is away from the feeding wheel 4.14. When the adhesive tape is attached to the paper roll 01 and the end cover 02, the third driving assembly 4.8 is extended, so that the swing pressing wheel 4.10 is close to the feeding wheel 4.14, thereby pressing the adhesive tape between the paper roll 01 and the end cover 02.

[0041] Preferably, the third driving assembly 4.8 is preferably a pneumatic cylinder or an oil cylinder.

[0042] As a further embodiment of the present application, referring to Figure 7 and Figure 8 The end cover grabbing device 5 includes a base 5.1, a driving assembly, a connecting assembly and a suction assembly. The fixed end of the driving assembly is mounted on the base 5.1, and the driving end of the driving assembly is connected with one end of the connecting assembly; The other end of the connecting assembly is mounted with the suction assembly, which is used for sucking the head 02.

[0043] Preferably, the driving assembly is preferably provided as a mechanical arm 5.2 structure.

[0044] Preferably, the connecting assembly comprises a third connecting seat 5.4, a first connecting arm 5.3 and a rotating seat 5.5. One end of the third connecting seat 5.4 is hingedly connected with the driving end of the mechanical arm 5.2, and the other end of the third connecting seat 5.4 is fixedly connected with one end of the first connecting arm 5.3. The other end of the first connecting arm 5.3 is mounted with the rotating seat 5.5, which is connected with the suction assembly and used for driving the suction assembly to rotate.

[0045] Further preferably, a mounting groove for mounting a vacuum generator is arranged on the first connecting arm 5.3, an external vacuum pump is connected with the vacuum generator through a first pipeline, and the vacuum generator is connected with the suction assembly through a second pipeline, so as to realize vacuum suction.

[0046] Further preferably, the rotating seat 5.5 is preferably provided as a vacuum rotary joint structure, so as to prevent the suction assembly from affecting the effect of vacuum gas delivery due to the mutual winding of pipelines during rotation.

[0047] Preferably, the suction assembly comprises a second connecting arm 5.6 and a suction disc 5.7, one end of the second connecting arm 5.6 is connected with the driving end of the rotating seat 5.5, the other end of the second connecting arm 5.6 is arranged in an extending manner in the horizontal direction, and the suction disc 5.7 is mounted on the extending end of the connecting arm, so as to suck the head 02 through the suction disc 5.7.

[0048] As a further embodiment of the present application, the specific process of automatically packaging the paper roll by using the above-mentioned Ma teeth automatic packaging machine is as follows: 1) The online driving device transports the paper roll to the packaging position; 2) The head grabbing device grabs the head and transports it above the paper roll; 3) After the head is placed in place, the forming assembly is displaced to the upper side of the head under the driving of the vertical displacement assembly, so that the head sequentially passes through the swing forming plate and the fixed forming plate to be flanged; 4) The head with flange is glued, pressed and the like by the gluing device, so as to realize automatic gluing and cutting; thus, the whole packaging is completed.

[0049] The above merely provides the preferred embodiments of the present application, and is not used to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the principles and technical scope of the present application shall fall into the scope of the present application.

Claims

1. A toothed band automatic packaging machine, characterized in that, The machine table (1) and the online driving device (2), the forming device (3), the glue sealing device (4) and the end cap grabbing device (5) arranged on the machine table (1); The online driving device (2) is used for automatically conveying the paper roll (01) to be packaged; The forming device (3) is used for edge forming of the end cap (02) and the paper roll (01); the forming device (3) comprises a base (3.1) and a forming assembly (3.6) arranged on the base (3.1); the forming assembly (3.6) comprises a support (3.6.1) and a swing forming plate (3.6.4) and a fixed forming plate (3.6.5) arranged on the support (3.6.1); the support (3.6.1) is connected with the base (3.1); the swing forming plate (3.6.4) and the fixed forming plate (3.6.5) are sequentially and spaced apart from each other along the feeding direction of the end cap (02); The glue sealing device (4) is used for gluing and pressing the edge-formed end cap (02) to realize automatic gluing; The end cap grabbing device (5) is used for automatically grabbing the end cap (02) and conveying it to the forming device (3).

2. The horse-tooth automatic packing machine according to claim 1, characterized in that, The forming device (3) comprises a base (3.1), a vertical displacement assembly (3.2), a first connecting seat (3.4), a second connecting seat (3.5) and a forming assembly (3.6); One end of the base (3.1) is fixedly connected with the mounting table, and the other end of the base (3.1) extends upward along the vertical direction; The vertical displacement assembly (3.2) is arranged in a motor chain wheel and chain structure, the fixed end of the motor is fixedly connected with the base (3.1), the driving end of the motor is connected with the driving chain wheel, the driven chain wheel is rotatably connected with the base (3.1), and the chain is sleeved on the driving chain wheel and the driven chain wheel and rotates through the driving of the motor; One end of the first connecting seat (3.4) is fixedly connected with the chain, and the other end of the first connecting seat (3.4) extends along the horizontal direction; The second connecting seat (3.5) is fixedly installed on the extended end of the first connecting seat (3.4); The forming assembly (3.6) is installed on the second connecting seat (3.5) and is used for edge forming of the end cap (02); and the forming assembly (3.6) comprises a support (3.6.1) and a swing forming plate (3.6.4) and a fixed forming plate (3.6.5) arranged on the support (3.6.1); the support (3.6.1) is connected with the second connecting seat (3.5); and the swing forming plate (3.6.4) and the fixed forming plate (3.6.5) are sequentially and spaced apart from each other along the feeding direction of the end cap (02).

3. The horse-tooth automatic packaging machine according to claim 2, characterized in that, The forming assembly (3.6) comprises a support (3.6.1), a horizontal displacement assembly (3.6.2), a mounting frame (3.6.9), a swing cylinder (3.6.10), a swing forming plate (3.6.4) and a fixed forming plate (3.6.5). The fixed end of the horizontal displacement assembly (3.6.2) is connected with the two second connecting bases (3.5) simultaneously, and the driving end of the horizontal displacement assembly (3.6.2) is fixedly connected with the support (3.6.1) and used for driving the support (3.6.1) to displace along the horizontal direction; One end of the mounting frame (3.6.9) is hingedly connected with the support (3.6.1) through a hinging base, and the other end of the mounting frame (3.6.9) is hingedly connected with the support (3.6.1) through the swing cylinder (3.6.10); The swing forming plate (3.6.4) is fixedly connected with the mounting frame (3.6.9) and is driven by the swing cylinder (3.6.10) to press and fold the end plate (02); The fixed forming plate (3.6.5) is arranged at the rear side of the swing forming plate (3.6.4) and is used for re-folding the end plate (02) which is pre-folded.

4. The horse-tooth automatic packaging machine according to claim 3, characterized in that, The swing forming plate (3.6.4) is further provided with a guide wheel (3.6.8) and a swing wheel detection assembly (3.6.7); The guide wheel (3.6.8) is arranged at one end of the swing forming plate (3.6.4) close to the swing cylinder (3.6.10) and is used for accurately folding the end plate (02) on the paper roll (01); The swing wheel detection assembly (3.6.7) is arranged at one end of the swing forming plate (3.6.4) close to the fixed forming plate (3.6.5) and is used for ensuring the ideal pressing state of the end face of the forming plate and the end plate.

5. The horse-tooth automatic packaging machine according to claim 4, characterized in that, The swing wheel detection assembly (3.6.7) comprises a detection base, a swing shaft, a swing pressing wheel (4.10), a sensing plate and a detection light switch; The detection base is fixedly connected with the mounting frame (3.6.9); One end of the swing shaft is fixedly connected with the detection base, and the other end of the swing shaft is provided with the swing pressing wheel (4.10); The swing pressing wheel (4.10) is rotationally connected with the swing shaft; The sensing plate is fixedly arranged on the swing shaft, and the detection light switch is arranged on the detection base and is correspondingly arranged with the sensing plate.

6. The horse-tooth automatic packaging machine according to any one of claims 1-5, characterized in that, The swing forming plate (3.6.4) is arranged in a variable-diameter spiral blade structure.

7. The horse-tooth automatic packaging machine according to claim 6, characterized in that, The fixed forming plate (3.6.5) comprises a second connecting part, a guide section, a pressing section and a limiting part; The second connecting part is connected with the base (3.1); The guide section and the pressing section are integrally formed to form a fixed forming part; The limiting part is integrally formed with the fixed forming part and is used for realizing the relative limiting between the end plate (02) and the paper roll (01) by being attached to the paper roll (01).

8. The horse-tooth automatic packaging machine according to claim 7, characterized in that, The forming assembly (3.6) further comprises a pressing wheel detection assembly (3.6.6) for detecting whether the forming assembly (3.6) is displaced to a position forming position; The pressing wheel detection assembly (3.6.6) comprises a connecting shaft, a sensing pressing wheel, a spring and a proximity sensor; The connecting shaft is arranged on the support (3.6.1) and can displace along the vertical direction of the support (3.6.1); The connecting shaft is arranged on the support (3.6.1) and can displace along the vertical direction of the support (3.6.1); The connecting shaft is arranged on the support (3.6.1) and can displace along the vertical direction of the support (3.6.1); ​ ​ ​ 9. Horse-tooth automatic packaging machine according to claim 7 or 8, characterized in that, The glue sealing device (4) comprises a mounting assembly, a height adjusting assembly, a glue placing assembly and a glue feeding assembly which are arranged on the mounting assembly; The mounting assembly is mounted on the support (3.6.1); One end of the height adjusting assembly is connected with the mounting assembly, and the other end of the height adjusting assembly is connected with the glue placing assembly, so as to adjust the relative position between the glue placing assembly and the mounting assembly in the height direction; The glue placing assembly comprises an expansion shaft (4.7), a fourth mounting plate, a fourth driving assembly and a tensioning wheel set (4.9); the fixed end of the fourth driving assembly is fixedly connected with the driving end of the first driving assembly (4.3), and the driving end of the fourth driving assembly is fixedly connected with the fourth mounting plate; the expansion shaft (4.7) is mounted on the fourth mounting plate and used for mounting the glue roll; the tensioning wheel set (4.9) comprises a plurality of roller wheels which are arranged at intervals along the driving direction of the fourth driving assembly, and each roller wheel is rotatably connected with the height adjusting assembly; the glue roll is mounted on the expansion shaft (4.7), and the adhesive tape extends to the glue feeding assembly through the plurality of roller wheels in sequence; The glue feeding assembly comprises a guide plate (4.13) and a feeding wheel (4.14); the guide plate (4.13) is mounted on the height adjusting assembly; the feeding wheel (4.14) is rotatably mounted on the height adjusting assembly, and a gap for the adhesive tape to pass through is formed between the feeding wheel (4.14) and the guide plate (4.13); the front end of the adhesive tape is transported to the designated position through the cooperation of the guide plate (4.13) and the feeding wheel (4.14).

10. The horse-tooth automatic packaging machine according to claim 9, characterized in that, An anti-sticking layer is arranged on the end surface of each of the single roller, the feeding wheel (4.14) and the guide plate (4.13) which are used to contact the adhesive tape.

11. The horse-tooth automatic packaging machine according to claim 10, characterized in that, The glue sealing device (4) further comprises a glue pressing assembly; The glue pressing assembly comprises a third driving assembly (4.8), a first hinged seat (4.11), a second hinged seat (4.12) and a swing pressing wheel (4.10); The fixed end of the third driving assembly (4.8) is hinged with the third mounting plate (4.5), and the driving end of the third driving assembly (4.8) is hinged with the middle part of the second hinged seat (4.12) through the first hinged seat (4.11); One end of the second hinged seat (4.12) is hinged with the third mounting plate (4.5), and the swing pressing wheel (4.10) is mounted on the other end of the second hinged seat (4.12); The swing pressing wheel (4.10) is rotatably connected with the second hinged seat (4.12).

12. The horse-tooth automatic packaging machine according to claim 11, characterized in that, The end cap grabbing device (5) comprises a machine base (5.1), a driving assembly, a connecting assembly and a sucking assembly; The fixed end of the driving assembly is mounted on the machine base (5.1), and the driving end of the driving assembly is connected with one end of the connecting assembly; The other end of the connecting assembly is provided with a suction assembly for sucking the head (02); the connecting assembly comprises a third connecting seat (5.4), a first connecting arm (5.3) and a rotating seat (5.5); one end of the third connecting seat (5.4) is hingedly connected with the driving end of the mechanical arm (5.2), and the other end of the third connecting seat (5.4) is fixedly connected with one end of the first connecting arm (5.3); the other end of the first connecting arm (5.3) is provided with the rotating seat (5.5), and the rotating seat (5.5) is connected with the suction assembly and used for driving the suction assembly to rotate.

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