CN220925857U

CN220925857U - Multifunctional glue preparation and pasting mechanism

Info

Publication number: CN220925857U
Application number: CN202322426882.5U
Authority: CN
Inventors: 姜耀文; 朱金鹏
Original assignee: Jiangsu Jiatuo New Energy Intelligent Equipment Co ltd
Current assignee: Jiangsu Jiatuo New Energy Intelligent Equipment Co ltd
Priority date: 2023-09-06
Filing date: 2023-09-06
Publication date: 2024-05-10
Anticipated expiration: 2033-09-06

Abstract

The utility model discloses a multifunctional glue preparation and pasting mechanism, which comprises a plurality of glue preparation and pasting modules, wherein each glue preparation and pasting module comprises: the discharging rubber plate module is used for supplying rubber belts; the adhesive clamping module is used for clamping an adhesive tape head of the adhesive tape; the adhesive pulling module is positioned in front of the adhesive clamping module and used for clamping the adhesive tape head on the adhesive clamping module and driving the adhesive tape head to move forwards so as to pull the adhesive tape out of a preset length; the adhesive tape cutting module is positioned at one side of the adhesive tape pulling module and used for cutting the adhesive tape pulled out by the adhesive tape pulling module; the glue moving and beating module is positioned at one side of the glue pulling module and in front of the adhesive tape cutting module; the shuttle glue moving module is used for driving the glue moving and shooting module to move back and forth. The utility model can reduce the whole size of the winding machine and reduce the cost.

Description

Multifunctional glue preparation and pasting mechanism

Technical Field

The utility model relates to the technical field of lithium battery manufacturing, in particular to a multifunctional glue preparation and pasting mechanism.

Background

The key technology of lithium battery core making is winding forming, and in the whole winding process of a bare cell, a plurality of stations relate to the situation of sticking adhesive tapes, for example: and (3) carrying out four working procedures of automatic tape connection and rubberizing of new and old pole pieces, pole piece cutting position rubberizing, pole piece corner position rubberizing and pole piece lug rubberizing tape. The four processes are independently completed through four rubberizing mechanisms of the winding machine at present, the structure of the winding machine is relatively more, the whole size of the winding machine is increased, the occupied space of the winding machine is large, and meanwhile, the cost of the winding machine is increased.

Disclosure of utility model

In order to overcome the defects of the prior art, the utility model provides the multifunctional glue preparation and pasting mechanism, which reduces the structure of a winding machine, the overall size of the winding machine, the occupied space of the winding machine and the cost, and greatly meets the production requirement.

The technical scheme adopted for solving the technical problems is as follows:

The utility model provides a multi-functional rubberizing mechanism that prepares, includes a plurality of rubberizing modules that prepare, rubberizing module includes: the discharging rubber plate module is used for supplying rubber belts; the adhesive clamping module is used for clamping an adhesive tape head of the adhesive tape; the adhesive pulling module is positioned in front of the adhesive clamping module and used for clamping the adhesive tape head on the adhesive clamping module and driving the adhesive tape head to move forwards so as to pull the adhesive tape out of a preset length; the adhesive tape cutting module is positioned at one side of the adhesive tape pulling module and used for cutting the adhesive tape pulled out by the adhesive tape pulling module; the device comprises a pulling and cutting module, a moving glue shooting module, a first moving glue shooting driving piece and a second moving glue shooting driving piece, wherein the moving glue shooting module is positioned at one side of the pulling and cutting module and is positioned in front of the tape cutting module, the moving glue shooting module comprises a short suction glue shooting piece, a long suction glue shooting piece, a first moving glue shooting driving piece and a second moving glue shooting driving piece, the long suction glue shooting piece is positioned in front of the short suction glue shooting piece and is arranged side by side, the first moving glue shooting piece is used for driving the short suction glue shooting piece to move towards the direction close to or far from the pulling and cutting module so as to be close to or far from the pulled tape, the second moving glue shooting piece is used for driving the first moving glue shooting piece and the long suction glue shooting piece to move towards the direction close to or far from the pulling and the pulling tape, the first moving glue shooting piece can drive the short suction glue shooting piece to move synchronously, the short suction glue shooting piece is close to one end of the pulling and is provided with a plurality of first suction holes for pulling and cutting the first suction glue shooting piece and a plurality of suction holes for pulling and cutting the tape are arranged at one end of the pulling and the second suction glue shooting piece; and the shuttle glue moving module is used for driving the glue moving and shooting module to move back and forth.

As the preferred technical scheme, move gluey module of clapping still including moving gluey mount pad and moving gluey mounting panel of clapping, move gluey mounting panel sliding arrangement and be in move gluey mount pad be close to the one side that the module was cut off to the sticky tape, move gluey mounting panel be close to pull the one end of gluing the module and be equipped with and move gluey backup pad, long the glue that absorbs clapping the piece setting and be in move gluey backup pad be close to pull the one end of gluing the module, first move gluey driving piece setting and be in move gluey mounting panel keep away from move gluey mount pad one side of clapping, the short glue that absorbs clapping the piece setting is in first move gluey driving piece be close to pull the one end of gluing the module, the second moves gluey driving piece setting and is in move gluey clapping one side that the module was cut off to the sticky tape, move gluey mounting panel with the second moves gluey driving piece and be connected.

As the preferable technical scheme, the shuttling glue moving module comprises a shuttling glue moving linear module, and the glue moving and beating mounting seat is arranged at the top end of the shuttling glue moving linear module.

As the preferable technical scheme, the top of short suction rubber bat piece is equipped with first joint, the inside of short suction rubber bat piece is equipped with first air flue, pass through between a plurality of first absorption holes and the first joint first air flue intercommunication, first joint is used for being connected with first vacuum equipment, the top of long suction rubber bat piece is equipped with the second joint, the inside of long suction rubber bat piece is equipped with the second air flue, pass through between a plurality of second absorption holes and the second joint second air flue intercommunication, the second joint is used for being connected with second vacuum equipment.

As the preferable technical scheme, move gluey one end that is close to of gluing the backup pad of clapping draw gluey module and be equipped with the glue sucking clapping cushion, glue sucking clapping cushion is located long glue sucking clapping the place ahead of glue sucking clapping the piece and both are the setting side by side.

As the preferable technical scheme, blowing rubber plate module includes charging tray subassembly and sticky tape buffer memory subassembly, the charging tray subassembly is located sticky tape cuts off the rear of module, the charging tray subassembly is used for installing the sticky tape, sticky tape buffer memory subassembly is located the rear of charging tray subassembly, sticky tape buffer memory subassembly is used for right sticky tape on the charging tray subassembly is cached.

As the preferable technical scheme, the sticky tape buffer assembly comprises a buffer driving piece, a first buffer roller, a second buffer roller, a third buffer roller, a buffer sliding rail and a buffer sliding seat, wherein the first buffer roller and the second buffer roller are respectively positioned at two sides of the buffer sliding rail and correspond to the top end of the buffer sliding rail, the first buffer roller and the second buffer roller are arranged in a front-back parallel manner, the buffer sliding seat is in sliding fit with the buffer sliding rail, the buffer sliding seat is connected with the buffer driving piece, one end of the third buffer roller is arranged at one side, far away from the buffer sliding rail, of the buffer sliding seat, and the buffer driving piece is used for driving the buffer sliding seat to slide up and down along the buffer sliding rail so as to drive the third buffer roller to move up and down.

As the preferable technical scheme, blowing rubber disc module still includes the sticky tape and compresses tightly the subassembly, sticky tape compresses tightly the subassembly and is located sticky tape buffer memory subassembly's top and be located sticky tape buffer memory subassembly's rear, sticky tape compresses tightly the subassembly and is used for sticky tape after sticky tape cuts off the module and cuts off sticky tape, sticky tape compresses tightly the subassembly and includes compresses tightly driving piece, briquetting and compresses tightly the roller, it is located to compress tightly the driving piece the rear that the roller was crossed to compress tightly, the briquetting sets up compress tightly the driving piece be close to compress tightly the one end of roller and with it is relative to compress tightly the roller, compress tightly the driving piece be used for the drive the briquetting is close to or keep away from compress tightly the direction that the roller was crossed.

As the preferable technical scheme, the blowing rubber disc module further comprises a rubber belt turning component, wherein the rubber belt turning component is located above the rubber disc component, the rubber belt turning component is used for changing the travelling direction of the rubber belt from the vertical direction to the horizontal direction, the rubber belt turning component comprises a spring passing roller located above the rubber disc component, and the spring passing roller corresponds to the pressing passing roller.

As an optimized technical scheme, the glue pulling module comprises a glue pulling mounting seat capable of moving back and forth, a glue pulling clamping jaw cylinder, a glue pulling soft clamping jaw and a glue pulling hard clamping jaw, wherein the glue pulling clamping jaw cylinder, the glue pulling soft clamping jaw and the glue pulling hard clamping jaw are arranged at left and right opposite positions and are arranged at one end, close to the glue clamping module, of the glue pulling clamping jaw cylinder, the glue pulling clamping jaw cylinder is used for driving the glue pulling soft clamping jaw and the glue pulling hard clamping jaw to open or close, and the back and forth movement of the glue pulling mounting seat can drive the glue pulling clamping jaw cylinder, the glue pulling soft clamping jaw and the glue pulling hard clamping jaw to move back and forth; a plurality of teeth are arranged on one side of the glue pulling hard clamping jaw, which is close to the glue pulling soft clamping jaw; the glue preparation and pasting modules are distributed symmetrically left and right, the multifunctional glue preparation and pasting mechanism further comprises a glue pulling driving module, and the glue pulling driving module is used for driving glue pulling installation seats of the glue pulling modules of the two glue preparation and pasting modules to move back and forth.

As the preferable technical scheme, the adhesive tape cutting module comprises a cutting installation seat, a cutting driving piece and a cutter, wherein the cutting driving piece is arranged on one side of the cutting installation seat, which is close to the adhesive moving and beating module, and the cutter is arranged on one end of the cutting driving piece, which is close to the adhesive pulling module, and the cutting driving piece is used for driving the cutter to move towards a direction, which is close to or far away from the adhesive pulling module.

As the preferable technical scheme, prepare the rubberizing module and still include support module, support module includes supporting shoe and support driver, the supporting shoe is located press from both sides between rubberizing module and the rubberizing module and with press from both sides rubberizing module is close to mutually, the cutter with the supporting shoe is relative, the supporting shoe be close to one side of cutter is equipped with a plurality of teeth, support driver is used for the drive the supporting shoe is close to or keep away from the direction of cutter is removed.

As the preferable technical scheme, press from both sides glued module and include press from both sides glued clamp claw cylinder, press from both sides glued soft clamping jaw and press from both sides glued hard clamping jaw and be the relative setting about and all set up press from both sides glued clamp claw cylinder's top, press from both sides glued clamp claw cylinder and be used for the drive press from both sides glued soft clamping jaw and press from both sides glued hard clamping jaw open or close, press from both sides glued hard clamping jaw be close to press from both sides glued soft clamping jaw's one side and be equipped with a plurality of archs.

The beneficial effects of the utility model are as follows: according to the utility model, through the two glue preparation pasting modules which are symmetrically distributed left and right, the glue preparation pasting module comprises a material discharging disc module, a glue clamping module, a glue pulling module, a glue cutting module, a glue moving beating module and a shuttle glue moving module, wherein the glue pasting of the pole lugs of the pole pieces can be realized through the short glue sucking beating glue block and the first glue moving beating glue driving piece which are arranged by the glue moving beating module, the glue pasting of the pole lugs of the pole pieces can be realized through the short glue sucking beating glue block, the long glue sucking beating glue block and the second glue moving beating glue driving piece, the glue pasting of the joint positions of new and old pole pieces, the cutting positions of the pole pieces and the corner positions of the pole pieces can be realized, and therefore, the pole lug glue pasting process of the pole pieces, the automatic joint tape pasting process of the new and old pole pieces, the cutting positions of the pole pieces and the protective glue pasting process of the corner positions of the pole pieces can be realized through the multifunctional glue preparation pasting mechanism.

Drawings

The utility model will be further described with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of a first angle of a multifunctional adhesive preparation and pasting mechanism according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a second angle of the multifunctional adhesive preparation and attachment mechanism shown in FIG. 1;

FIG. 3 is a schematic top view of the multifunctional adhesive preparation and attachment mechanism of FIG. 1;

FIG. 4 is a schematic structural view of a discharge tray module of the multifunctional glue preparation and pasting mechanism shown in FIG. 1;

FIG. 5 is a schematic front view of the tray module of FIG. 4;

FIG. 6 is a schematic structural view of a laminating module of the multifunctional standby laminating mechanism shown in FIG. 1;

FIG. 7 is a schematic structural view of two glue pulling modules and a glue pulling driving module of the multifunctional glue preparation and pasting mechanism shown in FIG. 1;

FIG. 8 is a schematic structural view of a glue pulling module of the multifunctional glue preparation and pasting mechanism shown in FIG. 1;

FIG. 9 is a schematic view of the tape cutting module and the support module of the multifunctional standby adhesive mechanism of FIG. 1;

Fig. 10 is a schematic structural view of a first angle of a glue moving and beating module of the multifunctional glue preparation and pasting mechanism shown in fig. 1;

fig. 11 is a schematic structural view of a second angle of the glue moving and beating module of the multifunctional glue preparation and pasting mechanism shown in fig. 1.

Detailed Description

The conception, specific structure, and technical effects produced by the present utility model will be clearly and completely described below with reference to the embodiments and the drawings to fully understand the objects, features, and effects of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort are within the scope of the present utility model based on the embodiments of the present utility model. In addition, all the coupling/connection relationships referred to in the patent are not direct connection of the single-finger members, but rather, it means that a better coupling structure can be formed by adding or subtracting coupling aids depending on the specific implementation. The technical features in the utility model can be interactively combined on the premise of no contradiction and conflict.

Referring to fig. 1 to 3, a multifunctional glue preparation and pasting mechanism according to an embodiment of the utility model includes a mounting platform 1, two glue preparation and pasting modules and a glue pulling driving module 90.

The front end of the mounting platform 1 is arranged at the rear side of the large plate 2 of the frame.

The two glue preparation and pasting modules are arranged on the mounting platform 1 and the large plate 2 and are distributed in a bilateral symmetry manner. The two glue-preparing glue-attaching modules are respectively used for attaching glue tapes to two sides of the joint position of the new pole piece and the old pole piece, two sides of the cutting position of the pole piece, two sides of the corner position of the pole piece and two sides of the lug of the pole piece. It can be appreciated that the number of the glue preparation and pasting modules can be set according to actual situations.

Specifically, the glue preparation and pasting module comprises a material discharging glue tray module 10, a glue clamping module 30, a glue pulling module 40, a glue tape cutting module 50, a supporting module 60, a glue moving and beating module 70 and a shuttle glue moving module 80, so that the material discharging glue tray module 10, the glue clamping module 30, the glue pulling module 40, the glue tape cutting module 50, the supporting module 60, the glue moving and beating module 70 and the shuttle glue moving module 80 are respectively distributed in a bilateral symmetry manner, and the material discharging glue tray module 10, the glue clamping modules 30, the glue pulling modules 40, the glue cutting modules 50, the supporting modules 60, the glue moving and beating modules 70 and the shuttle glue moving modules 80 are respectively distributed.

The tray module 10 is used for supplying the adhesive tape 200. As shown in fig. 4 and 5, the discharging rubber tray module 10 includes a discharging rubber tray substrate 11, a tray assembly 12, a rubber belt buffer assembly 13, a rubber belt pressing assembly 14, a rubber belt turning assembly and a sensor assembly.

The discharging rubber disc substrate 11 is L-shaped, and the transverse part of the discharging rubber disc substrate 11 is vertically arranged on the back surface of the mounting platform 1 and corresponds to the rear end of the mounting platform 1, and the vertical part of the discharging rubber disc substrate 11 is positioned behind the mounting platform 1.

The tray assembly 12 is used to mount the tape 200. Specifically, the tray assembly 12 includes a hanger shaft 121 and a tray 122 for mounting the tape 200. The transverse part of the discharging rubber disc substrate 11 is provided with a through hole, the hanging shaft 121 penetrates through the through hole, a bearing is arranged in the through hole, and the bearing is sleeved on the periphery of the hanging shaft 121, so that the hanging shaft 121 can rotate relative to the discharging rubber disc substrate 11 through the bearing. The tray 122 is sleeved on the outer periphery of the hanging shaft 121.

In this embodiment, the tray 122 has a mounting groove for mounting the adhesive tape 200. The hanger shaft 121 is a hanger shaft with damping so as to provide tension to the unreeled adhesive tape 200.

The tape buffer assembly 13 is located behind the tray assembly 12. The tape buffer assembly 13 is used for buffering the tape 200 on the tray assembly 12. The tape buffer assembly 13 includes a buffer driving member 131, a first buffer passing roller 132, a second buffer passing roller 133, a third buffer passing roller 136, a buffer slide rail 134, and a buffer slide 135. The buffer driving member 131 is disposed at an outer side of the vertical portion of the discharge tray substrate 11 (i.e., at a side of the vertical portion of the discharge tray substrate 11 away from the center of the mounting platform 1). The buffer driving part 131 is a cylinder. One end of the first buffer passing roller 132 and one end of the second buffer passing roller 133 are disposed outside the vertical portion of the discharging rubber tray substrate 11. The buffer slide rail 134 is disposed outside the vertical portion of the tray substrate 11. The length direction of the buffer slide rail 134 is the same as the height direction of the discharge tray substrate 11. The first buffer passing roller 132 and the second buffer passing roller 133 are respectively located at two sides of the buffer slide rail 134 and correspond to the top end of the buffer slide rail 134. The first buffer passing roller 132 and the second buffer passing roller 133 are disposed in parallel front and rear. The buffer slide 135 is slidably engaged with the buffer slide rail 134, and the front end of the buffer slide 135 is connected to the output end of the buffer driving member 131 through a buffer connection member (not shown). One end of the third buffer passing roller 136 is disposed at a side of the buffer slide 135 away from the buffer slide rail 134. The buffer driving member 131 is configured to drive the buffer slide 135 to slide up and down along the buffer slide rail 134, so as to drive the third buffer roller 136 to move up and down. In practical application, the adhesive tape 200 on the tray 122 passes over the first buffer passing roller 132, passes under the third buffer passing roller 136, passes in front of the second buffer passing roller 133, drives the third buffer passing roller 136 to move downwards through the buffer driving piece 131, and in the process that the third buffer passing roller 136 moves downwards, the third buffer passing roller 136 can pull the adhesive tape 200, so that the tray 122 and the hanging shaft 121 can be rotated under the driving of the pull force of the adhesive tape 200, the adhesive tape 200 on the tray 122 can be unreeled through the rotation of the tray 122, and the adhesive tape 200 can be pulled out for a preset length through the third buffer passing roller 136, so that the adhesive tape 200 is buffered. The length of the buffered tape 200 is the same as the length of the tape 200 pulled out by the tape pulling module 40. The adhesive tape 200 is installed through the tray assembly 12 and the adhesive tape 200 on the tray assembly 12 is buffered through the adhesive tape buffering assembly 13, so that the adhesive tape 200 is supplied.

A supporting roller 17 for supporting the adhesive tape 200 is provided between the tray 122 and the first buffer roller 132, and one end of the supporting roller 17 is disposed outside the vertical portion of the tray substrate 11. In practice, the tape 200 on the tray 122 passes under the support roller 17 and then passes over the first buffer roller 132.

The tape pressing assembly 14 is located above the tape buffering assembly 13 and behind the tape buffering assembly 13. The tape compressing assembly 14 is used to compress the tape 200 after the tape cutting module 50 cuts the tape 200. The tape pressing assembly 14 includes a pressing driving member 142, a pressing block 143, and a pressing roller 141. One end of the pressing roller 141 is disposed outside the vertical portion of the discharge tray substrate 11. The pressing driving member 142 is an air cylinder, and the pressing driving member 142 is disposed outside the vertical portion of the discharging tray substrate 11 through an air cylinder seat and is located at the rear of the pressing roller 141. The pressing block 143 is disposed at one end of the pressing driving member 142 near the pressing roller 141 and opposite to the pressing roller 141. The pressing driver 142 is used to drive the pressing block 143 to move toward or away from the pressing roller 141. In practical application, the adhesive tape 200 passes over the second buffer passing roller 133 and then passes behind the pressing passing roller 141, and after the adhesive tape 200 is cut by the adhesive tape cutting module 50, the pressing block 143 is driven by the pressing driving piece 142 to move towards the direction close to the pressing passing roller 141, so that the adhesive tape 200 can be pressed on the pressing passing roller 141, and the adhesive tape 200 is pressed.

In this embodiment, the supporting roller 17, the first buffer roller 132, the second buffer roller 133, the third buffer roller 136 and the pressing roller 141 each include a roller shaft and a roller sleeve rotatably sleeved on the outer periphery of the roller shaft. One end of the roll shaft is arranged on the outer side of the vertical part of the discharging rubber disc substrate 11. The two ends of the roller sleeve are respectively provided with a rotating bearing, and the rotating bearings are sleeved on the periphery of the roller shaft, so that the roller sleeve can be rotatably sleeved on the periphery of the roller shaft. In practical application, the adhesive tape 200 on the tray 122 passes under the roller sleeve supporting the passing roller 17, then passes over the roller sleeve of the first buffer passing roller 132, passes under the roller sleeve of the third buffer passing roller 136, passes in front of the roller sleeve of the second buffer passing roller 133, and passes behind the roller sleeve pressing the roller 141.

The tape direction changing assembly is located above the tray assembly 12 for changing the traveling direction of the tape 200 from a vertical direction to a horizontal direction. The tape reversing assembly includes a spring roller 151, the spring roller 151 is located above the tray assembly 12 and in front of the vertical portion of the tray substrate 11, and the spring roller 151 corresponds to the pinch roller 141. In practical application, the adhesive tape 200 passes through the rear of the pressing roller 141 and then passes through the lower part of the spring roller 151, so that the travelling direction of the adhesive tape 200 can be changed from the vertical direction to the horizontal direction by the spring roller 151, and the adhesive tape clamping module 30 is convenient for clamping the adhesive tape head of the adhesive tape 200.

In the present embodiment, the spring roller 151 includes a roller main shaft 1512, a roller sleeve 1511 rotatably fitted around the outer periphery of the roller main shaft 1512, a spring 1513, and a roller connecting shaft 1514. The roller sleeves 1511 are respectively provided with roller bearings at both ends thereof, and are sleeved on the outer circumference of the roller main shaft 1512, so that the roller sleeves are rotatably arranged on the outer circumference of the roller main shaft 1512. The roller sleeve is located above the tray 122 and corresponds to the pinch roller 141. The first end of the roller spindle 1512 is detachably sleeved with a limiting piece 15111, the limiting piece 15111 is provided with a mounting hole site, a fastener such as a screw or the like is mounted in the mounting hole site, and the tail end of the fastener abuts against the periphery of the roller spindle 1512. The second end of the roller spindle 1512 is connected to one end of a roller connecting shaft 1514, the other end of the roller connecting shaft 1514 is disposed through the first roller mounting base 153, the rear side of the first roller mounting base 153 is connected to a roller mounting shaft 152, and the roller mounting shaft 152 is disposed inside the vertical portion of the discharge tray substrate 11 (inside, i.e., a side of the vertical portion of the discharge tray substrate 11 near the center of the mounting platform 1) through a second roller mounting base (not shown in the drawings). The spring 1513 is fitted around the outer periphery of the roller main shaft 1512 and is located between the roller sleeve 1511 and the roller connecting shaft 1514. In actual use, the tape head of the tape 200 passes under the pass roller sleeve. By adjusting the position of the roller sleeve 1511 in the left-right direction, the position of the adhesive tape 200 in the left-right direction can be adjusted, for example, when the adhesive tape 200 needs to be moved to the right, the fastener can be detached from the limiting piece 15111, then the limiting piece 15111 is detached from the roller passing main shaft 1512, then the roller passing sleeve 1511 and the roller passing bearing are moved towards the direction close to the spring 1513, namely, moved to the right, at this time, the spring 1513 is compressed, then the limiting piece 15111 is sleeved on the roller passing main shaft 1512, and then the fastener is installed in the installation hole site, and the tail end of the fastener is abutted against the periphery of the roller passing main shaft 1512, so that the adhesive tape 200 can be moved to the right.

The number of the installation hole sites and the fasteners can be set according to practical situations.

The sensor assembly is used to detect the presence or absence of tape 200 on the tray assembly 12. The sensor assembly includes a sensor mounting plate 161, two sensor mounts 162, and a set of opposed photosensors. The sensor mounting plate 161 is provided outside the lateral portion of the tray substrate 11 (i.e., outside the lateral portion of the tray substrate 11 on the side away from the center of the mounting platform 1). The two sensor mounting seats 162 are respectively arranged on one side of the sensor mounting plate 161 far away from the discharging rubber tray substrate 11. The tray 122 is located between two sensor mounts 162. The pair of correlation photoelectric sensors includes a light emitting sensor 163a and a light receiving sensor 163b, and the light emitting sensor 163a and the light receiving sensor 163b are respectively provided at the top ends of the two sensor mounts 162 and are disposed in front-rear opposition. The wiring between the light emitting sensor 163a and the light receiving sensor 163b passes through the mounting groove of the tray 122. The light emitting sensor 163a is configured to emit infrared light to the light receiving sensor 163b, and the light receiving sensor 163b is configured to receive the infrared light emitted from the light emitting sensor 163 a. In practical application, when the light emitting sensor 163a emits infrared light to the light receiving sensor 163b, if the light receiving sensor 163b does not receive the infrared light emitted by the light emitting sensor 163a, it indicates that the tape 200 is on the tray 122, and if the light receiving sensor 163b can receive the infrared light emitted by the light emitting sensor 163a, it indicates that the tape 200 is not on the tray 122, and at this time, an alarm, a light or the like can be sent to an operator through the control system.

Referring to fig. 6, the tape clamping module 30 is used to clamp the tape head of the tape 200. The rubber clamping module 30 is arranged on the front face of the mounting platform 1 and is positioned in front of the discharging rubber plate module 10. The clamping module 30 comprises a clamping jaw cylinder 31, a clamping soft jaw 32a and a clamping hard jaw 32b. Two rubber clamping claw cylinders 31 of the two rubber preparation rubberizing modules are arranged on one side of the rubber clamping mounting plate, which is close to the discharging rubber plate module 10. The doubling mounting panel sets up in the front of mounting platform 1. The soft clamping jaw 32a and the hard clamping jaw 32b are oppositely arranged left and right and are arranged at the top ends of the clamping jaw air cylinders 31, and the clamping jaw air cylinders 31 are used for driving the soft clamping jaw 32a and the hard clamping jaw 32b to open or close so as to loosen the tape head or clamp the tape head.

The material of the soft clamping jaw 32a is, for example, silica gel, rubber, etc., the material of the hard clamping jaw 32b is, for example, stainless steel, etc., one side of the hard clamping jaw 32b, which is close to the soft clamping jaw 32a, is provided with a plurality of protrusions 321, when in practical application, the adhesive surface of the adhesive tape 200 is close to the hard clamping jaw 32b, the non-adhesive surface of the adhesive tape 200 is close to the soft clamping jaw 32a, and the protrusions 321 can play an anti-sticking role, so that the hard clamping jaw 32b and the adhesive tape head can be prevented from being stuck together. The number of the protrusions 321 may be set according to actual situations. Further, the side of the clamping hard clamping jaw 32b, which is close to the clamping soft clamping jaw 32a, is provided with an anti-sticking treatment surface, for example, an epc treatment surface, which can further play a role in anti-sticking.

The front surface of the mounting platform 1 is provided with a plurality of guiding passing rollers 20, for example four guiding passing rollers 20, as shown in fig. 1 and 3, between the discharging rubber plate module 10 and the rubber clamping module 30, the adhesive tape 200 passing under the passing roller sleeve 1511 of the spring passing roller 151 passes through the four guiding passing rollers 20 first, and enters between the rubber clamping soft clamping jaw 32a and the rubber clamping hard clamping jaw 32b after passing through the guiding of the four guiding passing rollers 20, and the rubber clamping soft clamping jaw 32a and the rubber clamping hard clamping jaw 32b are driven to be closed by the rubber clamping jaw cylinder 31, so that the adhesive tape head can be clamped. After the adhesive tape head is clamped by the soft clamping jaw 32a and the hard clamping jaw 32b, the adhesive tape head is partially positioned in front of the soft clamping jaw 32a and the hard clamping jaw 32b, so that the adhesive pulling module 40 is convenient for clamping the adhesive tape head.

The guide roller 20 has the same structure as the spring roller 151 and will not be described again.

Referring to fig. 7 and 8, the adhesive pulling module 40 is located in front of the adhesive clamping module 30, and is used for clamping the adhesive tape head on the adhesive clamping module 30 and driving the adhesive tape head to move forward to pull the adhesive tape 200 out by a predetermined length. The glue pulling module 40 comprises a glue pulling mounting seat 41, a glue pulling clamping claw air cylinder 42, a glue pulling soft clamping jaw 43a and a glue pulling hard clamping jaw 43b, wherein the glue pulling clamping claw air cylinder 42 is arranged at the top end of the glue pulling mounting seat 41. The glue pulling installation seat 41 is arranged on the front surface of the installation platform 1 through a glue pulling sliding rail assembly, and the glue pulling installation seat 41 can move back and forth relative to the installation platform 1. The soft rubber pulling clamping jaw 43a and the hard rubber pulling clamping jaw 43b are oppositely arranged left and right and are arranged at one end of the rubber pulling clamping jaw air cylinder 42, which is close to the rubber clamping module 30. The soft pulling clamp jaw 43a corresponds to the soft clamping clamp jaw 32a, and the hard pulling clamp jaw 43b corresponds to the hard clamping clamp jaw 32 b. The glue pulling clamp claw air cylinder 42 is used for driving the glue pulling soft clamping claw 43a and the glue pulling hard clamping claw 43b to open or close. The forward and backward movement of the glue pulling mounting seat 41 can drive the glue pulling clamping claw air cylinder 42, the glue pulling soft clamping claw 43a and the glue pulling hard clamping claw 43b to move forward and backward.

The glue pulling sliding rail assembly comprises a glue pulling sliding rail 412 and a glue pulling sliding block 413 which are arranged on the front surface of the mounting platform 1. The length direction of the glue pulling slide rail 412 is the same as the length direction of the mounting platform 1. The glue pulling slide block 413 is in sliding fit with the glue pulling slide rail 412, and the glue pulling slide block 413 can slide back and forth along the glue pulling slide rail 412. The glue pulling slider 413 is disposed at the bottom end of the glue pulling mount 41. The glue pulling sliding rail assembly can improve the stability of the forward and backward movement of the glue pulling mounting seat 41.

The material of the soft pulling clamping jaw 43a is, for example, silica gel, rubber or the like, the material of the hard pulling clamping jaw 43b is, for example, stainless steel or the like, a plurality of teeth 431 are arranged on one side, close to the soft pulling clamping jaw 43a, of the hard pulling clamping jaw 43b, when the adhesive pulling clamping jaw is actually applied, the adhesive surface of the adhesive tape 200 is close to the hard pulling clamping jaw 43b, the non-adhesive surface of the adhesive tape 200 is opposite to the soft pulling clamping jaw 43a, and the plurality of teeth 431 can play a role of preventing adhesion, so that the hard pulling clamping jaw 43b and the adhesive tape 200 can be prevented from being adhered together. The number of teeth 431 may be set according to the actual situation. Further, the side of the hard pulling clamping jaw 43b near the soft pulling clamping jaw 43a is an anti-sticking treatment surface, for example, an epc treatment surface, which can further play a role in anti-sticking.

The glue driving module 90 is used for driving the glue mounting seats 41 of the two glue pulling modules 40 to move back and forth. Specifically, the glue pulling driving module 90 includes a glue pulling driving motor 91, a glue pulling screw 92 and a glue pulling nut 94. The glue pulling driving motor 91 is arranged on the back surface of the mounting platform 1. The two ends of the glue pulling screw 92 are rotatably arranged on the back surface of the mounting platform 1 through two bearing seats 921 respectively. The length direction of the glue pulling screw 92 is the same as the length direction of the mounting platform 1. One end of the glue pulling screw rod 92 is connected with the output end of the glue pulling driving motor 91 through a coupler 93. The glue pulling screw 92 is located below between the two glue pulling modules 40. The glue pulling nut 94 is in threaded fit with the glue pulling screw 92. The glue pulling nut 94 is disposed at the top end of the glue pulling mounting plate 941, and two ends of the glue pulling mounting plate 941 are respectively connected with the glue pulling mounting seats 41 of the two glue pulling modules 40 through two glue pulling connecting plates 411. The two glue pulling connection plates 411 respectively penetrate through the two through grooves 1a (see fig. 1 and 3) of the mounting platform 1. The glue pulling driving motor 91 is used for driving the glue pulling screw 92 to rotate, so that the glue pulling nut 94 can be driven to move back and forth, the glue pulling mounting seat 41 of the two glue pulling modules 40 can be driven to move back and forth through the two glue pulling connecting plates 411, and the corresponding glue pulling clamping claw air cylinder 42, the glue pulling soft clamping claw 43a and the glue pulling hard clamping claw 43b can be driven to move back and forth. In practical application, after the tape head is clamped by the soft clamping jaw 32a and the hard clamping jaw 32b, the adhesive pulling screw 92 is driven to rotate by the adhesive pulling driving motor 91, so that the adhesive pulling nut 94 can be driven to move backward, and the adhesive pulling mounting seat 41, the adhesive pulling clamping jaw cylinder 42, the soft clamping jaw 43a and the hard clamping jaw 43b can be driven to move backward until the part of the tape head, which is positioned in front of the soft clamping jaw 32a and the hard clamping jaw 32b, is positioned between the soft clamping jaw 43a and the hard clamping jaw 43b, at this time, the soft clamping jaw 43a and the hard clamping jaw 43b are driven to be closed by the adhesive pulling clamping jaw cylinder 42 to clamp the tape head, and simultaneously, the soft clamping jaw 32a and the hard clamping jaw 32b are driven to open by the adhesive clamping jaw cylinder 31 to release the tape head, and then the adhesive pulling screw 92 is driven to rotate by the adhesive pulling driving motor 91, so that the adhesive pulling nut 94 can be driven to move forward, and the adhesive pulling mounting seat 41, the adhesive pulling clamping jaw cylinder 42, the soft clamping jaw 43a, the hard clamping jaw 43b and the hard clamping jaw 43b can be driven to move forward, and the tape head can be clamped by the soft clamping jaw 43a and the hard clamping jaw 43b to move forward, so that the tape can be clamped by the predetermined length. The two glue pulling modules 40 share one glue pulling driving module 90, so that the cost can be saved, the whole size of the mechanism can be reduced, and the whole size of the winding machine can be reduced.

As described in connection with fig. 9, the tape cutting module 50 is located at one side of the tape pulling module 40, and the discharging tape tray module 10 is located at the rear of the tape cutting module 50. The tape cutting module 50 is used for cutting the tape 200 pulled out by the tape pulling module 40. In this embodiment, two tape pulling modules 40 are located between two tape cutting modules 50.

The tape cutting module 50 includes a cutting mount 51, a cutting drive 52, and a cutter 54. The cutting driving piece 52 is an air cylinder, and the cutting driving piece 52 is arranged on one side of the cutting installation seat 51 close to the rubber moving and shooting module 70, namely, one side of the cutting installation seat 51 far away from the rubber discharging disc module 10. The cutter 54 is disposed at one end of the cutting driving member 52 adjacent to the glue pulling module 40 by the cutter seat 53. The cutting drive 52 is used to drive the cutter 54 in a direction toward or away from the glue module 40. In practical application, after the tape 200 is pulled out by a predetermined length by the tape pulling module 40, the cutter 54 is driven by the cutting driving member 52 to move in a direction approaching the tape pulling module 40, so that the pulled-out tape 200 can be cut by the cutter 54.

The support module 60 is used to provide support to the pulled out adhesive tape 200. The support module 60 includes a support block 61 and a support driver 62. The supporting block 61 is located between the glue clamping module 30 and the glue pulling module 40, and the supporting block 61 is close to the glue clamping module 30. The cutter 54 is opposite to one end of the support block 61 near the glue gripping module 30. The side of the support block 61 adjacent to the cutter 54 is provided with a plurality of teeth 611. The support driving member 62 is an air cylinder, and the support driving member 62 is disposed on the front surface of the mounting platform 1 through an air cylinder seat. The support drive 62 is located below the cutoff drive 52. The output end of the support driving member 62 is located between the glue gripping module 30 and the glue pulling module 40 and is provided with a support block 61. The support driving member 62 is used to drive the support block 61 to move in a direction approaching or moving away from the cutter 54. In practical application, after the adhesive tape 200 is pulled out by the adhesive pulling module 40, the adhering surface of the adhesive tape 200 contacts with the teeth 611 of the supporting block 61, so that the supporting block 61 can provide support for the adhesive tape 200, the cutter 54 is convenient to cut off the pulled adhesive tape 200, and the plurality of teeth 611 can prevent the adhesive tape 200 from adhering to the supporting block 61. The support driving member 62 drives the support block 61 to move in a direction approaching or separating from the cutter 54, so that the position of the support block 61 in the left-right direction can be adjusted, and the adhesive tape 200 with different thickness can be adapted.

As shown in fig. 10 and 11, the tape moving and beating module 70 is used for sucking the tape 200 before the tape cutting module 50 cuts the drawn tape 200 and for applying the tape 200 after the tape cutting module 50 cuts the drawn tape 200. The glue moving and beating module 70 is positioned at one side of the glue pulling module 40 and in front of the glue cutting module 50. The glue moving and beating module 70 comprises a glue moving and beating mounting seat 71, a glue moving and beating mounting plate 72, a short glue absorbing and beating block 74, a long glue absorbing and beating block 76, a first glue moving and beating driving piece 73 and a second glue moving and beating driving piece 75.

The rubber-moving and rubber-beating mounting plate 72 is slidably arranged on one side, close to the adhesive tape cutting module 50, of the rubber-moving and rubber-beating mounting seat 71 through a rubber-moving and rubber-beating sliding rail assembly. Specifically, the glue moving and beating sliding rail assembly comprises a glue moving and beating sliding rail 712 and a glue moving and beating sliding block 713. The adhesive moving and beating slide rail 712 is disposed on one side of the adhesive moving and beating mounting seat 71 near the adhesive tape cutting module 50. The glue moving and beating slider 713 is in sliding fit with the glue moving and beating sliding rail 712, the glue moving and beating slider 713 can slide along the glue moving and beating sliding rail 712 towards a direction close to or far away from the glue pulling module 40, and the glue moving and beating slider 713 is arranged on one side of the glue moving and beating mounting plate 72 close to the glue moving and beating mounting seat 71.

The long suction flap block 76 is positioned in front of the short suction flap block 74 and is arranged side by side. The rubber moving and beating mounting plate 72 is L-shaped, one end of the rubber moving and beating mounting plate 72, which is close to the rubber pulling module 40, is provided with a rubber moving and beating supporting plate 721, and the long rubber sucking and beating block 76 is arranged at one end of the rubber moving and beating supporting plate 721, which is close to the rubber pulling module 40. The end of the short suction rubber beating block 74, which is close to the rubber pulling module 40, is provided with a plurality of uniformly distributed first adsorption holes 741 for adsorbing the pulled rubber belt 200, and the end of the long suction rubber beating block 76, which is close to the rubber pulling module 40, is provided with a plurality of uniformly distributed second adsorption holes 761 for adsorbing the pulled rubber belt 200. The number of the first suction holes 741 and the second suction holes 761 may be set according to actual conditions. The top of short suction rubber beat piece 74 is equipped with first joint 742, and the inside of short suction rubber beat piece 742 is equipped with first air flue, communicates through first air flue between a plurality of first absorption holes 741 and the first joint 742, and first joint 742 is used for being connected with first vacuum equipment. The top of long suction rubber bat rubber block 76 is equipped with second joint 762, and the inside of long suction rubber bat rubber block 76 is equipped with the second air flue, and a plurality of second adsorption ports 761 and second joint 762 are through second air flue intercommunication, and second joint 762 is used for being connected with second vacuum equipment. In practical application, the first vacuum device performs vacuum pumping on the first air channel through the first connector 742, so that the plurality of first adsorption holes 741 can be vacuumized, the adhesive tape 200 pulled out by adsorption can be realized through the plurality of first adsorption holes 741, the first vacuum stops vacuumizing on the first air channel through the first connector 742, so that the plurality of first adsorption holes 741 can stop vacuuming, and the adhesive tape can be released through the plurality of first adsorption holes 741. The second vacuum apparatus vacuums the second air passage through the second connector 762 so that the plurality of second suction holes 761 can be vacuumed, so that the suction of the pulled-out adhesive tape 200 can be achieved through the plurality of second suction holes 761, and the second vacuum stops vacuumed the second air passage through the second connector 762 so that the plurality of second suction holes 761 can stop vacuumed, so that the adhesive tape 200 can be released through the plurality of second suction holes 761.

The first glue-moving and glue-beating driving member 73 is an air cylinder, the short glue-sucking and glue-beating block 74 is arranged at one end of the first glue-moving and glue-beating driving member 73, which is close to the glue-pulling module 40, and the first glue-moving and glue-beating driving member 73 is used for driving the short glue-sucking and glue-beating block 74 to move towards a direction close to or far from the glue-pulling module 40 so as to be close to or far from the pulled adhesive tape 200. The second glue moving and beating driving piece 75 comprises a glue moving and beating motor 751, a glue moving and beating screw rod 753 and a glue moving and beating nut 755. The tape moving and beating motor 751 is disposed at a side of the tape moving and beating mounting block 71 away from the tape cutting module 50. One end of the glue moving and beating screw rod 753 is connected with the output end of the glue moving and beating motor 751, and the other end is close to the glue pulling module 40 and is positioned above the long glue sucking and beating block 76. The rubber-moving and rubber-beating nut 755 is in threaded fit with the rubber-moving and rubber-beating screw 753. The glue-moving and beating nut 755 is connected with the glue-moving and beating mounting plate 72 through a glue-moving and beating connecting piece 754. The glue transfer and beat connection 754 is located between the glue transfer and beat mounting seat 71 and the glue pulling module 40. The glue moving and beating motor 751 is used for driving the glue moving and beating screw 753 to rotate, so that the glue moving and beating nut 755 can be driven to move towards the direction close to or far away from the glue pulling module 40, so that the glue moving and beating mounting plate 72 can be driven to move towards the direction close to or far away from the glue pulling module 40, and further the glue moving and beating support plate 721, the first glue moving and beating driving piece 73 and the long glue sucking and beating glue block 76 can be driven to move towards the direction close to or far away from the glue pulling module 40 so as to be close to or far away from the pulled adhesive tape 200. The first glue-moving and shooting driving member 73 can drive the short glue-sucking and shooting block 74 to synchronously move when moving towards or away from the glue pulling module 40.

One end of the rubber moving and beating support plate 721, which is close to the rubber pulling module 40, is provided with a rubber sucking and beating cushion block 77 in an L shape, and the rubber sucking and beating cushion block 77 is positioned in front of the long rubber sucking and beating block 76 and is arranged side by side. The rubber suction pad 77 can move synchronously with the rubber moving pad 721. In practical application, after the pulled adhesive tape 200 is absorbed by the long adhesive tape absorbing and beating adhesive block 76 and the short adhesive tape absorbing and beating adhesive block 74, the adhesive tape head clamped by the adhesive tape pulling soft clamping jaw 32a and the adhesive tape pulling hard clamping jaw 32b can be contacted with the adhesive tape absorbing and beating cushion block 77, and when the adhesive tape is pasted, the adhesive tape head can be pasted at the position where the adhesive tape 200 is required by the short adhesive tape absorbing and beating adhesive block 74, so that the situation that the adhesive tape head is not pasted at the position where the adhesive tape 200 is required can be avoided.

One end of the glue moving and beating motor 751, which is close to the glue pulling module 40, is provided with a protective cover 752, a glue moving and beating screw rod 753 is positioned in the protective cover 752, a glue moving and beating nut 755 is partially positioned in the protective cover 752, and the protective cover 752 plays a role in protecting the glue moving and beating screw rod 753.

The shuttle glue module 80 includes a shuttle glue line module 81. The rear side and the front side of the large plate 2 are respectively provided with two support plates 3. The shuttle glue moving linear module 81 is arranged at the top ends of the two support plates 3 and penetrates through the through holes 2a of the large plate 2. The adhesive transferring and beating mounting seat 71 is arranged at the top end of the shuttle adhesive transferring linear module 81. The shuttle glue moving linear module 81 is used for driving the glue moving and beating mounting seat 71 to move back and forth, so as to drive the glue moving and beating mounting plate 72, the glue moving and beating support plate 721, the first glue moving and beating driving piece 73, the second glue moving and beating driving piece 75, the short glue moving and beating glue block 74, the long glue moving and beating glue block 76, the glue sucking and beating cushion block 77 and the like to move back and forth.

By the structure, the utility model can realize the tape sticking 200 on the two sides of the joint position of the new pole piece and the old pole piece, the two sides of the cutting position of the pole piece, the two sides of the corner position of the pole piece and the two sides of the pole lug of the pole piece, and the length of the tape 200 stuck on the two sides of the joint position of the new pole piece and the old pole piece, the two sides of the cutting position of the pole piece and the two sides of the corner position of the pole piece is shorter than the length of the tape 200 stuck on the two sides of the joint position of the new pole piece and the old pole piece, the two sides of the cutting position of the pole piece and the two sides of the corner position of the pole piece, so the tape 200 and the tape 200 are adsorbed by adopting the short suction tape-beating glue block 74, and the long suction tape-beating glue block 76 and the short suction tape beating block 74 are adopted to jointly adsorb the tape 200 and the tape 200. The working principle of the utility model is as follows:

The adhesive tape 200 is applied to two sides of the tab of the pole piece, taking the adhesive tape preparation and applying module located at the left side as an example:

S1, the adhesive tape 200 is first mounted on the tray 122, then the adhesive tape head of the adhesive tape 200 passes under the supporting roller 17, passes over the first buffer roller 132, passes under the third buffer roller 136, passes in front of the second buffer roller 133, passes behind the pressing roller 141, passes under the spring roller 151 to change the travelling direction of the adhesive tape 200 from the vertical direction to the horizontal direction, and then passes through the four guiding rollers 20 to enter between the soft clamping jaw 32a and the hard clamping jaw 32b and to have the adhesive tape head part located in front of the soft clamping jaw 32a and the hard clamping jaw 32 b.

And S2, driving the clamping soft clamping jaw 32a and the clamping hard clamping jaw 32b to close through the clamping jaw cylinder 31 so as to clamp the tape head.

And S3, driving the third buffer roller 136 to move downwards through the buffer driving piece 131 so as to buffer the adhesive tape 200 by a preset length, wherein the length is the same as the length of the adhesive tape 200 required by the tab.

And S4, driving the glue pulling module 40 to move backwards through the glue pulling driving module 90 until the part of the tape head, which is positioned in front of the glue clamping soft clamping jaw 32a and the glue clamping hard clamping jaw 32b, is positioned between the glue pulling soft clamping jaw 43a and the glue pulling hard clamping jaw 43 b.

And S5, driving the glue pulling soft clamping jaw 43a and the glue pulling hard clamping jaw 43b to close by the glue pulling clamping jaw air cylinder 42 so as to clamp the tape head.

S6, the soft clamping jaw 32a and the hard clamping jaw 32b are driven to open through the clamping jaw cylinder 31 to release the adhesive tape head, meanwhile, the third buffer passing roller 136 is driven to move upwards through the buffer driving piece 131, and the adhesive pulling module 40 is driven to move forwards to a preset position through the adhesive pulling driving module 90, so that the adhesive tape head can be driven to move forwards, the adhesive tape 200 is pulled out to a preset length through the adhesive pulling module 40, and at the moment, the adhesive tape 200 is contacted with the teeth 611 of the supporting block 61, and the adhesive tape 200 can be supported through the supporting block 61.

And S7, driving the glue moving and beating module 70 to move backwards to a glue preparation station through the shuttle glue moving linear module 81, wherein the positions are shown in fig. 1 and 3.

And S8, driving the short suction rubber beating block 74 to move towards the direction close to the rubber pulling module 40 through the first rubber moving and rubber beating driving piece 73 until one end, close to the rubber pulling module 40, of the short suction rubber beating block 74 is in contact with the pulled adhesive tape 200.

And S9, vacuumizing the plurality of first adsorption holes 741 through a first vacuum device, so that the pulled adhesive tape 200 can be adsorbed through the plurality of first adsorption holes 741.

And S10, driving the cutter 54 to move towards the direction approaching the glue pulling module 40 by the cutting driving piece 52 until the cutter 54 is propped against the supporting block 61, so that the pulled-out adhesive tape 200 can be cut off by the cutter 54, wherein the adhesive tape 200 between the cutter 54 and the glue pulling module 40 is the cut adhesive tape 200, the adhesive tape head clamped by the glue pulling soft clamping jaw 43a and the glue pulling hard clamping jaw 43b is the old adhesive tape head, and the adhesive tape part between the glue clamping soft clamping jaw 32a and the glue clamping hard clamping jaw 32b is the new adhesive tape head.

S11, the pressing block 143 is then driven by the pressing driving member 142 to move toward the pressing roller 141 to press the adhesive tape 200, while the soft clamping jaw 32a and the hard clamping jaw 32b are driven by the clamping jaw cylinder 31 to close to clamp a new adhesive tape head, and the soft clamping jaw 43a and the hard clamping jaw 43b are driven by the clamping jaw cylinder 42 to open to release an old adhesive tape head.

S12, the short suction flap rubber block 74 is driven to return to the initial position by the first rubber moving flap rubber driving piece 73, and the cut adhesive tape 200 is adsorbed on the short suction flap rubber block 74.

And S13, driving the glue moving and beating module 70 to move forwards to a glue sticking station of the tab of the pole piece through the shuttle glue moving linear module 81.

S14, driving the short suction rubber beating block 74 to move towards the direction close to the pole lug through the first rubber beating driving piece 73 so as to attach the cut adhesive tape 200 to one side of the pole lug through the short suction rubber beating block 74, and stopping vacuumizing a plurality of first adsorption holes 741 through first vacuum equipment, so that the cut adhesive tape 200 is attached to one side of the pole lug.

And S15, after the process is finished, the short glue suction and shooting block 74 is driven to move towards the direction away from the tab by the first glue moving and shooting driving piece 73 so as to return to the initial position, and then the glue moving and shooting module 70 is driven to move backwards to the glue preparation station by the shuttle glue moving linear module 81.

The rubberizing action of the rubberizing module positioned on the right side and the rubberizing action of the rubberizing module positioned on the left side are consistent and are performed simultaneously, because the rubberizing modules positioned on the right side and the rubberizing modules positioned on the left side are distributed in a bilateral symmetry way, so can realize rubberizing the both sides of the tab of pole piece through the rubberizing module that is located the right side and the rubberizing module that is located the left side.

Then, if the two sides of the cutting position of the pole piece are to be glued, the left glue preparation and gluing module is taken as an example, and the actions of the steps S3-S15 are repeated. In step S3, the length of the buffered adhesive tape 200 is the same as the length of the adhesive tape 200 required for the cutting position of the pole piece. In step S8, the second rubber-moving and rubber-beating driving member 75 drives the rubber-moving and rubber-beating mounting plate 72 to move towards the direction close to the rubber-pulling module 40, so that the short rubber-beating block 74, the long rubber-beating block 76 and the rubber-beating pad 77 can be driven to move towards the direction close to the rubber-pulling module 40 until one ends of the short rubber-beating block 74, the long rubber-beating block 76 and the rubber-beating pad 77 close to the rubber-pulling module 40 are contacted with the pulled rubber belt 200. In step S9, the first suction holes 741 and the second suction holes 761 are simultaneously evacuated by the first vacuum apparatus and the second vacuum apparatus, so that the drawn adhesive tape 200 can be sucked through the first suction holes 741 and the second suction holes 761. In step S12, the second rubber-moving and rubber-beating driving member 75 drives the rubber-moving and rubber-beating mounting plate 72 to move in a direction away from the rubber-pulling module 40, so that the short rubber-beating block 74, the long rubber-beating block 76 and the rubber-beating pad 77 can be driven to return to the initial positions, the cut rubber belt 200 is adsorbed on the short rubber-beating block 74 and the long rubber-beating block 76, and the old rubber belt head of the cut rubber belt 200 contacts with the rubber-beating pad 77. In step S13, the tape moving and beating module 70 is driven to move forward to the tape applying station of the cutting position of the pole piece by the shuttle tape moving linear module 81. In step S14, the second rubber-transferring and rubber-beating driving member 75 drives the rubber-transferring and rubber-beating mounting plate 72 to move towards the direction close to the cutting position of the pole piece, so that the short rubber-beating rubber block 74, the long rubber-beating rubber block 76 and the rubber-beating rubber block 77 can be driven to move towards the direction close to the cutting position of the pole piece, the cut adhesive tape 200 can be attached to one side of the cutting position of the pole piece through the short rubber-beating rubber block 74, the long rubber-beating rubber block 76 and the rubber-beating rubber block 77 together, and then the first vacuum equipment and the second vacuum equipment stop vacuumizing the first adsorption holes 741 and the second adsorption holes 761, so that the cut adhesive tape 200 is attached to one side of the cutting position of the pole piece. In step S15, the second glue-moving and beating driving member 75 drives the glue-moving and beating mounting plate 72 to move in a direction away from the cutting position of the pole piece, so that the short glue-sucking and beating glue block 74, the long glue-sucking and beating glue block 76 and the glue-sucking and beating cushion block 77 can be driven to move in a direction away from the cutting position of the pole piece to return to the initial position, and then the shuttle glue-moving linear module 81 drives the glue-moving and beating module 70 to move backward to the glue preparation station. The rubberizing action of the rubberizing module positioned on the right side and the rubberizing action of the rubberizing module positioned on the left side are consistent and are performed simultaneously, because the rubberizing modules positioned on the right side and the rubberizing modules positioned on the left side are distributed in a bilateral symmetry way, so can realize rubberizing to the both sides of the cutting position of pole piece through the rubberizing module that is located the right side and the rubberizing module that is located the left side.

The tape-sticking operation for the two sides of the tape-connecting position of the new and old pole piece and the two sides of the corner position of the pole piece is the same as the tape-sticking operation for the two sides of the cutting position of the pole piece, and the difference is only the steps S13, S14 and S15.

Specifically, the tape is adhered to two sides of the tape connecting position of the new and old pole pieces, in step S13, the tape moving and beating module 70 is driven to move forward to the tape adhering station of the tape connecting position of the new and old pole pieces by the shuttle tape moving linear module 81, in step S14, the tape moving and beating mounting plate 72 is driven to move towards the direction close to the tape connecting position of the new and old pole pieces by the second tape moving and beating driving piece 75, so that the short tape sucking and beating block 74, the long tape sucking and beating block 76 and the tape sucking and beating block 77 can be driven to move towards the tape connecting position of the new and old pole pieces, and the cut tape 200 can be adhered to one side of the tape connecting position of the new and old pole pieces by the short tape sucking and beating block 74, the long tape sucking and beating block 76 and the tape sucking and beating block 77, and then the vacuum is stopped by the first vacuum equipment and the second vacuum equipment, so that the cut tape 200 is adhered to one side of the tape connecting position of the new and old pole pieces, and in step S15, the cut tape 200 is driven to move towards the tape connecting position of the new and old pole pieces by the second vacuum equipment 75. The adhesive tape can be adhered to the two sides of the tape connecting position of the new pole piece and the old pole piece through the adhesive tape preparing and adhering module located on the right and the adhesive tape preparing and adhering module located on the left.

The two sides of the corner position of the pole piece are glued, in the step S13, the glue moving and beating module 70 is driven to move forwards to the glue pasting station of the corner position of the pole piece by the shuttle glue moving linear module 81, in the step S14, the glue moving and beating mounting plate 72 is driven to move towards the direction close to the corner position of the pole piece by the second glue moving and beating driving piece 75, so that the short glue sucking and beating glue block 74, the long glue sucking and beating glue block 76 and the glue sucking and beating cushion block 77 can be driven to move towards the direction close to the corner position of the pole piece, the cut adhesive tape 200 can be attached to one side of the corner position of the pole piece by the short glue sucking and beating glue block 74, the long glue sucking and beating glue block 76 and the glue sucking and beating cushion block 77, then the vacuum pumping is stopped by the first vacuum equipment and the second vacuum equipment to the first adsorption holes 741 and the second adsorption holes 761, and thus the cut adhesive tape 200 is attached to one side close to the corner position of the pole piece, in the step S15, and the cut adhesive tape moving and beating mounting plate 72 is driven to move towards the direction far away from the initial position of the corner position of the pole piece. The adhesive tape can be adhered to the two sides of the corner position of the pole piece through the adhesive tape preparation and adhering module located on the right side and the adhesive tape preparation and adhering module located on the left side.

The utility model relates to a pole piece laminating machine, which comprises two glue preparation laminating modules which are distributed in a bilateral symmetry way, wherein each glue preparation laminating module comprises a material discharging disc module 10, a glue clamping module 30, a glue pulling module 40, a glue cutting module 50, a glue transferring and beating glue module 70 and a shuttle glue transferring module 80, wherein the glue lamination of the pole piece can be realized through the short glue sucking and beating glue block 74 and the first glue transferring and beating glue driving piece 73 which are arranged on the glue transferring and beating module 70, the tape lamination of the pole piece can be realized through the short glue sucking and beating glue block 74, the long glue sucking and beating glue block 76 and the second glue transferring and beating glue driving piece 75, and the tape lamination of the joint positions of new and old pole pieces, the cutting positions of the pole pieces and the corner positions of the pole pieces can be realized through the multi-functional glue preparation laminating machine, the pole piece laminating and protecting glue laminating process of the joint positions of the pole pieces can be realized through the multi-functional glue preparation laminating machine, compared with the prior art, each process is not required to be completed through an independent glue laminating mechanism, the structure of a winding machine is reduced, the size of the winding machine is reduced, the whole size is reduced, and the whole production cost is reduced, and the requirement is greatly reduced.

While the preferred embodiment of the present utility model has been described in detail, the present utility model is not limited to the embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present utility model, and the equivalent modifications or substitutions are included in the scope of the present utility model as defined in the appended claims.

Claims

1. The utility model provides a multi-functional rubberizing mechanism that prepares, its characterized in that includes a plurality of rubberizing modules that prepare, rubberizing module includes:

The discharging rubber plate module is used for supplying rubber belts;

The adhesive clamping module is used for clamping an adhesive tape head of the adhesive tape;

The adhesive pulling module is positioned in front of the adhesive clamping module and used for clamping the adhesive tape head on the adhesive clamping module and driving the adhesive tape head to move forwards so as to pull the adhesive tape out of a preset length;

The adhesive tape cutting module is positioned at one side of the adhesive tape pulling module and used for cutting the adhesive tape pulled out by the adhesive tape pulling module;

The device comprises a pulling and cutting module, a moving glue shooting module, a first moving glue shooting driving piece and a second moving glue shooting driving piece, wherein the moving glue shooting module is positioned at one side of the pulling and cutting module and is positioned in front of the tape cutting module, the moving glue shooting module comprises a short suction glue shooting piece, a long suction glue shooting piece, a first moving glue shooting driving piece and a second moving glue shooting driving piece, the long suction glue shooting piece is positioned in front of the short suction glue shooting piece and is arranged side by side, the first moving glue shooting piece is used for driving the short suction glue shooting piece to move towards the direction close to or far from the pulling and cutting module so as to be close to or far from the pulled tape, the second moving glue shooting piece is used for driving the first moving glue shooting piece and the long suction glue shooting piece to move towards the direction close to or far from the pulling and the pulling tape, the first moving glue shooting piece can drive the short suction glue shooting piece to move synchronously, the short suction glue shooting piece is close to one end of the pulling and is provided with a plurality of first suction holes for pulling and cutting the first suction glue shooting piece and a plurality of suction holes for pulling and cutting the tape are arranged at one end of the pulling and the second suction glue shooting piece;

and the shuttle glue moving module is used for driving the glue moving and shooting module to move back and forth.

2. The multifunctional standby glue pasting mechanism of claim 1, wherein the glue moving and beating module further comprises a glue moving and beating mounting seat and a glue moving and beating mounting plate, the glue moving and beating mounting plate is arranged on one side of the glue moving and beating mounting seat, which is close to the glue tape cutting module, the glue moving and beating mounting plate is arranged on one side of the glue moving and beating mounting plate, which is close to the glue pulling module, a glue moving and beating support plate is arranged on one side of the glue moving and beating support plate, which is close to the glue pulling module, a first glue moving and beating driving piece is arranged on one side of the glue moving and beating mounting plate, which is far away from the glue moving and beating mounting seat, and the short glue moving and beating piece is arranged on one side of the first glue moving and beating driving piece, which is close to the glue pulling module, and the second glue moving and beating driving piece is arranged on one side of the glue moving and beating mounting seat, which is far from the glue tape cutting module, and the glue moving and beating mounting plate is connected with the second glue moving and beating driving piece.

3. The multifunctional glue preparation and pasting mechanism according to claim 2, wherein the shuttle glue moving module comprises a shuttle glue moving linear module, and the glue moving and beating mounting seat is arranged at the top end of the shuttle glue moving linear module.

4. The multifunctional glue preparation and pasting mechanism according to claim 1, wherein a first joint is arranged at the top end of the short glue suction and beating glue block, a first air passage is arranged in the short glue suction and beating glue block, a plurality of first adsorption holes are communicated with the first joint through the first air passage, the first joint is used for being connected with first vacuum equipment, a second joint is arranged at the top end of the long glue suction and beating glue block, a second air passage is arranged in the long glue suction and beating glue block, a plurality of second adsorption holes are communicated with the second joint through the second air passage, and the second joint is used for being connected with second vacuum equipment.

5. The multifunctional glue preparation and pasting mechanism according to claim 2, wherein one end of the glue transferring and beating support plate, which is close to the glue pulling module, is provided with a glue sucking and beating cushion block, and the glue sucking and beating cushion block is positioned in front of the long glue sucking and beating cushion block and is arranged side by side.

6. The multifunctional glue preparation and pasting mechanism according to claim 1, wherein the material discharging glue plate module comprises a material plate assembly and a glue tape buffering assembly, the material plate assembly is located at the rear of the glue tape cutting module and used for installing glue tape, the glue tape buffering assembly is located at the rear of the material plate assembly and used for buffering the glue tape on the material plate assembly.

7. The multifunctional glue preparation and pasting mechanism of claim 6, wherein the tape buffer assembly comprises a buffer driving part, a first buffer passing roller, a second buffer passing roller, a third buffer passing roller, a buffer sliding rail and a buffer sliding seat, the first buffer passing roller and the second buffer passing roller are respectively positioned at two sides of the buffer sliding rail and correspond to the top end of the buffer sliding rail, the first buffer passing roller and the second buffer passing roller are arranged in a front-back parallel manner, the buffer sliding seat is in sliding fit with the buffer sliding rail, the buffer sliding seat is connected with the buffer driving part, one end of the third buffer passing roller is arranged at one side, far away from the buffer sliding rail, of the buffer sliding seat, and the buffer driving part is used for driving the buffer sliding seat to slide up and down along the buffer sliding rail so as to drive the third buffer passing roller to move up and down.

8. The multifunctional standby adhesive tape sticking mechanism according to claim 6, wherein the discharging adhesive tape tray module further comprises an adhesive tape pressing assembly, the adhesive tape pressing assembly is located above the adhesive tape buffering assembly and behind the adhesive tape buffering assembly, the adhesive tape pressing assembly is used for pressing the adhesive tape after the adhesive tape cutting module cuts the adhesive tape, the adhesive tape pressing assembly comprises a pressing driving piece, a pressing block and a pressing roller, the pressing driving piece is located behind the pressing roller, the pressing block is arranged at one end, close to the pressing roller, of the pressing driving piece and is opposite to the pressing roller, and the pressing driving piece is used for driving the pressing block to move in a direction close to or far away from the pressing roller.

9. The multifunctional standby adhesive applying mechanism according to claim 8, wherein the discharging adhesive disc module further comprises an adhesive tape turning assembly, the adhesive tape turning assembly is located above the adhesive disc assembly, the adhesive tape turning assembly is used for changing the travelling direction of adhesive tape from a vertical direction to a horizontal direction, the adhesive tape turning assembly comprises a spring passing roller located above the adhesive disc assembly, and the spring passing roller corresponds to the pressing passing roller.

10. The multifunctional glue preparation and pasting mechanism according to claim 1, wherein the glue pulling module comprises a glue pulling installation seat capable of moving back and forth, a glue pulling clamping claw cylinder, a glue pulling soft clamping jaw and a glue pulling hard clamping jaw which are arranged at the top end of the glue pulling installation seat, wherein the glue pulling soft clamping jaw and the glue pulling hard clamping jaw are oppositely arranged left and right and are arranged at one end, close to the glue clamping module, of the glue pulling clamping claw cylinder, the glue pulling clamping claw cylinder is used for driving the glue pulling soft clamping jaw and the glue pulling hard clamping jaw to open or close, and the back and forth movement of the glue pulling installation seat can drive the glue pulling clamping claw cylinder, the glue pulling soft clamping jaw and the glue pulling hard clamping jaw to move back and forth; a plurality of teeth are arranged on one side of the glue pulling hard clamping jaw, which is close to the glue pulling soft clamping jaw; the glue preparation and pasting modules are distributed symmetrically left and right, the multifunctional glue preparation and pasting mechanism further comprises a glue pulling driving module, and the glue pulling driving module is used for driving glue pulling installation seats of the glue pulling modules of the two glue preparation and pasting modules to move back and forth.

11. The multifunctional glue preparation and pasting mechanism according to claim 1, wherein the adhesive tape cutting module comprises a cutting installation seat, a cutting driving piece and a cutter, the cutting driving piece is arranged on one side of the cutting installation seat, which is close to the glue moving and beating module, the cutter is arranged on one end of the cutting driving piece, which is close to the glue pulling module, and the cutting driving piece is used for driving the cutter to move towards a direction, which is close to or far away from the glue pulling module.

12. The multifunctional glue preparation and pasting mechanism according to claim 11, wherein the glue preparation and pasting module further comprises a supporting module, the supporting module comprises a supporting block and a supporting driving piece, the supporting block is located between the glue clamping module and the glue pulling module and is close to the glue clamping module, the cutter is opposite to the supporting block, a plurality of teeth are arranged on one side, close to the cutter, of the supporting block, and the supporting driving piece is used for driving the supporting block to move towards a direction close to or away from the cutter.

13. The multifunctional glue preparation and pasting mechanism according to claim 1, wherein the glue clamping module comprises a glue clamping claw cylinder, a glue clamping soft clamping claw and a glue clamping hard clamping claw, the glue clamping soft clamping claw and the glue clamping hard clamping claw are oppositely arranged left and right and are arranged at the top ends of the glue clamping claw cylinder, the glue clamping claw cylinder is used for driving the glue clamping soft clamping claw and the glue clamping hard clamping claw to open or close, and a plurality of bulges are arranged on one side of the glue clamping hard clamping claw, which is close to the glue clamping soft clamping claw.