CN209889953U

CN209889953U - Rubberizing device

Info

Publication number: CN209889953U
Application number: CN201920568269.8U
Authority: CN
Inventors: 不公告发明人
Original assignee: Wuxi Lead Intelligent Equipment Co Ltd
Current assignee: Wuxi Lead Intelligent Equipment Co Ltd
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2020-01-03
Anticipated expiration: 2029-04-24

Abstract

The utility model provides a rubberizing device, includes the load-bearing device that is used for bearing the sticky tape, is used for pulling the draw gear of sticky tape, is used for cutting the cutting device of sticky tape, be used for adsorbing the adsorption equipment of sticky tape, laminate the sticky tape in the laminating device and the transportation of battery the adsorption equipment with the conveyer of laminating device, the laminating device include laminate the sticky tape in the gyro wheel of battery, the first drive arrangement of drive roller horizontal motion. The utility model discloses a be provided with in the laminating device laminate the sticky tape in the gyro wheel of battery, thereby make the sticky tape laminate in during the battery, attached more durable, thereby reduced the probability that the laminating position produced the displacement and improved the yield and the efficiency of battery rubberizing.

Description

Rubberizing device

Technical Field

The utility model relates to a battery automation equipment technical field especially relates to a rubberizing device.

Background

With the wider application of the new energy power battery, the market demand of the new energy power battery is gradually expanded, and the requirement on the capacity is further improved. But the manual operation yields are low, and inefficiency can't satisfy the demand in market far away. Therefore, the automatic and large-scale production of the battery becomes more urgent.

After the adhesive tape is prepared by the adhesive tape sticking device, sticking the adhesive tape on the battery; when the adhesive tape is attached to the battery, the attachment is not firm, so that the attached part is displaced, the position of the adhesive tape is mistaken, or air bubbles exist between the adhesive tape and the battery, and the attachment effect of the battery is influenced.

Therefore, it is desirable to design a new adhesive applying device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a make sticky tape and better rubberizing device of battery laminating effect.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a rubberizing device, includes the load-bearing device that is used for bearing the sticky tape, is used for pulling the draw gear of sticky tape, is used for cutting the cutting device of sticky tape, is used for adsorbing the adsorption equipment of sticky tape, laminate the sticky tape in the laminating device and the transportation of battery adsorption equipment with the conveyer of laminating device, draw gear certainly load-bearing device pulls the sticky tape, and will the sticky tape is pulled in proper order cutting device with adsorption equipment, the setting of laminating device is in one side of adsorption equipment, the laminating device include laminate the sticky tape in gyro wheel, the drive of battery gyro wheel horizontal motion's a drive arrangement.

As a further improved technical scheme of the utility model, the discharge end that bears the weight of the device is provided with accepts the platform of accepting of sticky tape, it is equipped with accepts to accept the platform the loading end of sticky tape, be provided with the gas pocket on the loading end, the gas pocket communicates with each other and links to each other with outside air exhaust device, the process can be inhaled to the gas pocket the loading end the sticky tape.

As a further improved technical scheme of the utility model, it is close to accept the platform draw gear's one end is provided with the tape splicing spare, the tape splicing spare set up in the loading end top.

As the utility model discloses further improved technical scheme, adsorption equipment is including adsorbing the sucking disc and the drive of sticky tape the sucking disc orientation the second drive arrangement of sticky tape motion, second drive arrangement includes second driving piece and first guide, first guide orientation the sticky tape sets up, the sucking disc with first guide sliding connection, the second driving piece is connected and is driven the sucking disc is followed first guide motion.

As a further improved technical scheme of the utility model, the gyro wheel upper end is not higher than in the height of vertical direction the sucking disc is used for adsorbing the adsorption plane of sticky tape.

As a further improved technical solution of the present invention, the attaching device further comprises a driving device for driving the roller to move in the vertical direction; or, the laminating device is connected with the first guide piece in a sliding mode, and the second driving piece is connected with and drives the laminating device to move along the first guide piece.

As a further improved technical scheme of the utility model, the rubberizing device includes the mount pad, the mount pad with first guide sliding connection connects the output of second driving piece, be equipped with on the mount pad and be on a parallel with the second guide that first guide set up, the sucking disc with second guide sliding connection, the sucking disc with be equipped with the elastic component between the mount pad, the elastic component is on a parallel with first guide sets up, the elastic component is taut the sucking disc in on the mount pad.

As a further improved technical solution of the present invention, the traction device includes at least one clamping jaw and a drive the clamping jaw moves from the bearing device to the cutting device, so as to pull out the third driving device of the adhesive tape.

As a further improved technical solution of the utility model, cutting device is including cutting and the drive that is used for cutting the sticky tape cut the orientation the fourth drive arrangement of sticky tape motion.

As a further improved technical solution of the present invention, the transportation device includes a driving device, the adsorption device and the first driving member and the orientation of the movement of the laminating device are provided with the third guiding member of the battery.

Compared with the prior art, the utility model discloses a be provided with in the laminating device laminate the sticky tape in the gyro wheel of battery, thereby make the sticky tape laminate in during the battery, paste and cover more durable to reduce the probability that the laminating position produced the displacement, improved the yield and the efficiency of battery rubberizing.

Drawings

Fig. 1 is a schematic view of the adhesive applying device of the present invention.

FIG. 2 is a schematic view of the embodiment of FIG. 1 with the adsorbent device raised.

FIG. 3 is a schematic view of the embodiment of FIG. 2 with the suction device lowered after the cutting device cuts the tape.

Fig. 4 is a schematic view of the adsorption means and the application means for transporting the adhesive tape to the bottom of the battery in the embodiment of fig. 3.

Fig. 5 is a schematic view of the traction device shown in fig. 1.

Fig. 6 is a schematic view of the second guide member and the elastic member shown in fig. 1.

Detailed Description

Referring to fig. 1 to 6, the present invention discloses a tape adhering device 100, which includes a carrying device 1 for carrying a tape 101, a traction device 2 for drawing the tape 101, a cutting device 3 for cutting the tape 101, an adsorption device 4 for adsorbing the tape 101, an adhering device 5 for adhering the tape 101 to a battery 102, and a transportation device 6 for transporting the adsorption device 4 and the adhering device 5. The traction device 2 pulls the adhesive tape 101 from the bearing device 1, the adhesive tape 101 is sequentially pulled through the cutting device 3 and the adsorption device 4, and the laminating device 5 is arranged on one side of the adsorption device 4. In the present embodiment, the left-right direction in fig. 1 is defined as a horizontal direction described herein, and the up-down direction in fig. 1 is defined as a vertical direction described herein.

The bearing device 1 is a material reel for winding a material roll, the material roll wound by the adhesive tape 101 is wound on the material reel, and the adhesive tape 101 is released by the rotation of the material reel when the bearing device is used, so that the traction device 2 pulls out the adhesive tape 101. The discharging end of the bearing device 1 is provided with a bearing platform 7 for bearing the adhesive tape 101, and the bearing platform 7 is provided with a bearing surface 71 for bearing the adhesive tape 101. The adhesive tape 101 is pulled out in the horizontal direction by the traction device 2 after passing through the receiving platform 7. After the adhesive tape 101 with the required length is pulled out, the cutting device 3 cuts the adhesive tape 101, the cut adhesive tape section is used for adhering the battery, the adhesive tape connected with the bearing device 1 needs to be kept on the bearing platform 7, and the traction device 2 is convenient to pull a new adhesive tape section. Thus, the carrying surface 71 is provided with a plurality of air holes (not shown), and these air holes are communicated with each other and connected to an external air suction device (not shown). Before cutting, the bearing platform 7 is exhausted by the air exhaust device, so that negative pressure is generated inside the bearing platform 7, and the adhesive tape 101 passing through the bearing surface 71 can be sucked through the air holes. On one hand, the bearing platform 7 sucks the adhesive tape 101, the adhesive tape 101 is pulled by matching with the traction device 2, and the adhesive tape section between the two can be tensioned, so that the cutting device 3 can cut off the adhesive tape 101 conveniently; on the other hand, after the adhesive tape 101 is cut, the portion of the adhesive tape 101 connected to the carrier 1 remains on the receiving platform 7, and the end portion thereof is exposed to the receiving platform 7 near the cutting device 3, so that the traction device 2 can pull the adhesive tape 101 again.

Further, after the cutting device 3 cuts the tape 101, the tape 101 may be stuck, and the tape 101 may be pulled away from the receiving platform 7, resulting in a displacement of the tape 101. Therefore, one end of the bearing platform 7 close to the traction device 2 is provided with a tape receiving piece 72, the tape receiving piece 72 is arranged above the bearing surface 71 of the bearing platform 7, and after the traction device 2 receives the adhesive tape 101 from the bearing platform 7, the adhesive tape 101 sequentially passes through the tape receiving piece 72 and the cutting device 3 and is pulled out by a certain length. After the cutting device 3 cuts the adhesive tape 101, if the adhesive tape 101 is stuck on the cutting device 3, the adhesive tape 101 tends to be pulled away from the receiving platform 7, and can be blocked by the tape receiving member 72 to avoid dislocation.

Further, a plurality of guide rollers 11 are arranged at the discharge end of the carrying device 1, and the adhesive tape 101 is wound around each guide roller 11, guided by the guide rollers 11, enters the carrying platform 7, and is finally extracted by the traction device 2. Specifically, when the adhesive tape 101 enters the receiving platform 7 through the guiding and turning of the guide roller 11, the adhesive surface of the adhesive tape 101 faces upward, and the non-adhesive surface is close to the bearing surface 71. In this embodiment, the tape splicing member 72 is preferably a tape splicing roller, which has a function of receiving and guiding the adhesive tape 101, if the adhesive tape 101 sticks to the cutting device 3, the adhesive tape 101 is finally blocked by the tape splicing roller, so that the adhesive tape 101 is partially stuck on a roller of the tape splicing roller, and after the traction device 2 pulls the adhesive tape 101, the adhesive tape 101 can be conveniently pulled out. Further, in order to facilitate quick degumming of the roller and prevent the adhesive tape 101 from being bonded on the roller and being unable to be pulled out, a tooth-shaped block (not shown) for facilitating degumming is further arranged on the roller of the tape receiving roller, that is, the surface of the roller for receiving the adhesive tape 101 is composed of a plurality of small blocks arranged at intervals, so that the contact area of the adhesive tape 101 and the roller of the guide roller 11 can be reduced, and pulling of the adhesive tape is facilitated.

The pulling device 2 comprises at least one clamping jaw 21 and a third driving device 22 for driving the clamping jaw 21 to move from the bearing device 1 to the cutting device 3 so as to pull out the adhesive tape 101. The clamping jaw 21 comprises at least two clamping blocks 211 for clamping the adhesive tape 101 and a third driving assembly 212 for driving the clamping blocks 211 to open and close. The third driving component 212 is preferably a pneumatic claw, and the clamping block 211 is disposed at an output end of the pneumatic claw, so that when the pneumatic claw is operated, the clamping block 211 can be driven to move relatively to clamp or release the adhesive tape 101. Preferably, the third driving device 22 is a linear module disposed in a horizontal direction. After the third driving device 22 drives the clamping jaw 21 to take the adhesive tape 101 from the receiving platform 7, the clamping jaw 21 pulls the adhesive tape 101 along the horizontal direction to sequentially pass through the cutting device 3, the attaching device 5 and the adsorption device 4, and finally the adhesive tape 101 with a set length is pulled out.

The cutting device 3 includes a cutting member 31 for cutting the adhesive tape 101 and a fourth driving device 32 for driving the cutting member 31 to move toward the adhesive tape 101. In the present embodiment, the cutting member 31 is a cutter 31. When the cutting tape is not cut, the cutter 31 is far away from the adhesive tape 101, so that the interference of the traction device 2 in pulling the adhesive tape 101 is avoided. The operation process of the cutting device 3 is as follows: in the initial state, the cutting edge of the cutter 31 faces the tape 101, and when cutting, the third driving device 32 drives the cutter 31 to cut the tape 101 along the width direction of the tape 101, where the cutting direction of the cutter 31 is the direction perpendicular to the paper surface.

The suction device 4 includes a suction cup 41 for sucking the adhesive tape 101 and a second driving device 42 for driving the suction cup 41 to move toward the adhesive tape 101. Before cutting, the second driving device 42 drives the suction cup 41 to approach to suck the adhesive tape 101, and on one hand, the pulled adhesive tape 101 is further tensioned by the traction device 2 in cooperation with the tape connecting piece 72; on the other hand, the tape 101 can be transferred after cutting. Specifically, after the pulling device 2 pulls out the adhesive tape 101 with a set length, the suction cup 41 is located between the pulling device 2 and the cutting member 31.

Preferably, in order to facilitate the suction of the adhesive tape 101 and finally adhere the adhesive surface of the adhesive tape 101 to the battery 102, the suction cup 41 is disposed below the adhesive tape 101, that is, the height of the suction cup 41 in the vertical direction is lower than the carrying surface 71 of the receiving platform 7, so that the clamping jaw 21 can clamp and pull out the adhesive tape 101 to pull the adhesive tape 101 through the initial position of the suction cup 41. The second drive means 42 comprises a second drive member and a first guide member 44; the first guiding element 44 is preferably a guide rail 44 arranged along the vertical direction, and the suction cup 41 is slidably connected with the guide rail 44 through a mounting seat 43; the second driving member is preferably a combination of a motor 421 and a screw 422, wherein the screw 422 is disposed in a vertical direction, and the suction cup 41 is connected to the screw 422 through the mounting seat 43. Therefore, when the motor 421 is activated, the screw 422 is driven to rotate, and the mounting seat 43 and the suction cup 41 thereon are driven to move in the vertical direction along the guide rail 44. Before cutting, the motor 421 drives the suction cup 41 to ascend to suck the adhesive tape 101, and at this time, the suction cup 41 just sucks the non-adhesive surface of the adhesive tape 101; after cutting, the traction device 2 releases the adhesive tape, the motor 421 drives the suction cup 41 and the adhesive tape 101 adsorbed by the suction cup to descend first, so as to avoid the traction device 2 and be lower than the bottom surface of the battery 102 to be pasted with adhesive, the transportation device 6 drives the suction cup 41 and the adhesive tape 101 adsorbed by the suction cup to move towards the battery 102 until the adhesive tape 101 reaches the position to be pasted with adhesive, the motor 421 drives the suction cup 41 and the adhesive tape 101 adsorbed by the suction cup to ascend, and the adhesive surface of the adhesive tape 101 is pasted on the battery 102 by the suction cup 41.

Further, when the suction cup 41 is lifted up with the tape 101 and attached to the battery 102, the suction cup 41 is likely to "collide" with the battery 102 when it is in direct rigid contact with the battery 102, and the position of the battery 102 is affected, and thus it is preferable that the suction cup 41 is elastically contacted with the battery 102. Specifically, a second guide 45 is disposed on the mounting seat 43 and parallel to the first guide 44, and the suction cup 41 is slidably connected to the second guide 45. Meanwhile, an elastic member 46 is arranged between the suction cup 41 and the mounting seat 43, the elastic member 46 is arranged in parallel with the first guide member 44, and the elastic member 46 tensions the suction cup 41 on the mounting seat 43. In the initial state, the elastic element 46 is in a stretching state, and the suction cup 41 is tensioned to be fixed relative to the mounting seat 43; at this time, the suction cup 41 is pressed against the highest position of the second guide 45; when the motor 421 drives the suction cup 41 and the adhesive tape 101 sucked by the suction cup 41 to rise and approach to the state where the suction cup 41 abuts against the battery 102, since the suction cup 41 can slide along the second guide 45, the reaction force of the suction cup 41 abutting against the battery 102 can make the suction cup 41 slide down along the second guide 45; the elastic member 46 is stretched, tending to return to the initial position, so that the suction cup 41 elastically abuts against the battery 102; meanwhile, since the elastic member 46 always has a restoring force, it can be ensured that the suction cup 41 abuts against the battery 102, and the adhesive tape 101 is stably adhered to the battery 102. In particular, the second guide 45 is preferably a guide rail, the uppermost position of which is provided with a stopper 47 to prevent the suction cup 41 from moving out of the second guide 45.

The attaching device 5 includes a roller 51 for attaching the adhesive tape 101 to the battery 102, and a first driving device 52 for driving the roller 51 to move horizontally. When the transportation device 6 drives the suction cup 41 and the adhesive tape 101 adsorbed by the suction cup to move towards the battery 102, the attaching device 5 is synchronously driven to move towards the battery 102; after the adhesive tape 101 is stuck on the battery 102, the roller 51 abuts against the adhesive tape 101 and the battery 102, and the first driving device 52 drives the roller 51 along the extending direction of the adhesive tape 101 to smooth the adhesive tape 101 on the battery 102.

In order to facilitate the roller 51 to smooth the adhesive tape 101 and to tightly attach the adhesive tape 101 not sucked by the suction cup 41 to the battery 102, the roller 51 is preferably disposed on one side of the suction cup 41, and the adhesive tape 101 on the one side is exposed from the suction cup 41 and needs to be attached to the battery 102, and at the same time, the height of the upper end of the roller 51 in the vertical direction is not higher than the suction surface of the suction device 4 for receiving the adhesive tape 101, i.e., the highest surface of the suction cup 41. Before the tape 101 is not sucked, since the suction cup 41 is disposed under the tape 101, the roller 51 is also under the tape 101. The clamping jaw 21 clamps and pulls out the adhesive tape 101, and the adhesive tape 101 is pulled through the initial position of the roller 51 and the suction cup 41.

In one embodiment, the attaching device 5 further includes a driving device (not shown) for driving the roller 51 to move in a vertical direction. After the cutting device 3 cuts the adhesive tape 101, the adsorption device 4 adsorbs the adhesive tape 101 to approach the battery 101, the suction cup 41 attaches the adhesive tape 101 to the bottom of the battery 102, then the driving device drives the roller 51 to ascend to abut against the battery 102 and the adhesive tape 101, the first driving device 52 drives the roller 51 to move in the horizontal direction, so that the adhesive tape attached to the battery 102 is leveled along the edge of the battery 102 to the battery 102, and the adhesive tape 101 and the battery 102 are more firmly attached.

In this embodiment, in order to reduce the size of the apparatus, and further omit a driving device for independently driving the roller 51 to move in the vertical direction, the attaching device 5 is slidably connected to the first guide 44, the second driving member is connected to and drives the attaching device 5 to move along the first guide 44, specifically, the attaching device 5 and the suction cup 41 are disposed on the mounting base 43 together and can be lifted synchronously, that is, the second driving device 42 drives the attaching device 5 to move vertically while driving the suction cup 41 to move vertically. Preferably, the suction surface of the suction cup 41 is set to be equal to the uppermost wheel surface of the roller 51 at the initial position, so that when the suction cup 41 is lifted to suck the uncut adhesive tape 101, the roller 51 can further press and hold the adhesive tape 101 to further tension the adhesive tape for cutting; in the process of transferring the adhesive tape segment of the adhesive tape 101 sucked by the suction cup 41, the roller 51 can also assist in lifting the adhesive tape segment, so as to prevent the adhesive tape segment from displacing.

Further, in some embodiments, in addition to leveling the adhesive tape 101 in the horizontal direction, it is also necessary to fold the adhesive tape 101 along the edge of the battery 102, so that the adhesive tape 101 is in a "C" shape and wraps around one side edge of the battery 102. At this time, the applying device 5 may be driven by the first driving device 52 and the independent driving device to move in the horizontal direction and the vertical direction, so as to steer and smooth the adhesive tape 101. When the attaching device 5 is disposed at the movable end of the second driving device 42 and ascends and descends synchronously with the suction cup 41, after the suction cup 41 carries the adhesive tape 101 to attach to the bottom of the battery 102, the attaching device 5 needs to ascend along one side edge of the battery 101 to fold the adhesive tape 101, so that the adhesive tape 101 adheres to the bottom, the side surface and the top surface of the battery 102; the second driving device 42 drives the attaching device 5 to move up along one side of the battery 101, the suction cup 41 moves up synchronously, and the suction cup 41 must be slidable to prevent the suction cup 41 from lifting up the battery 102; specifically, the suction cup 41 is slidably connected to the second guide 45 arranged along the vertical direction, and the elastic member 46 is arranged between the suction cup 41 and the mounting seat 43; thus, when the second driving device 42 drives the suction cup 41 to synchronously ascend, the installation seat 43 and the bonding device 5 on the installation seat are ascended, but the suction cup 41 descends relative to the installation seat 43, so as to ensure that the position of the suction cup 41 relative to the battery 102 is fixed; since the elastic member 46 is further stretched, it can be further ensured that the suction cup 41 always abuts against the battery.

The transportation device 6 includes a first driving member 61 for driving the adsorption device 4 and the bonding device 5 to move, and a third guiding member 62 disposed toward the battery 102. The transportation device 6 is preferably a linear module disposed toward the battery 102 in a horizontal direction, and the adsorption device 4 and the bonding device 5 are disposed at a movable end of the linear module of the transportation device 6.

The work flow of the rubberizing device 100 is as follows: the adhesive tape 101 is discharged from the bearing device 1 and falls on the bearing platform 7, and the adhesive surface of the adhesive tape 101 faces upwards; the clamping jaw 21 clamps the adhesive tape 101 at the discharge end of the bearing platform 7, and then pulls out the adhesive tape 101 leftwards along the horizontal direction, so that the adhesive tape 101 passes through the cutting device 3, the attaching device 5 and the adsorption device 4; after the adhesive tape 101 with the required length is pulled out by the traction device 2, the second driving device 42 drives the suction cup 41 and the roller 51 to synchronously ascend, and the suction cup 41 adsorbs the non-adhesive surface of the adhesive tape 101 from the lower part; the air holes on the bearing platform 7 suck the adhesive tape 101; the fourth driving device 32 drives the cutter to cut off the adhesive tape 101; the clamping jaw 21 loosens the adhesive tape 101; the second driving device 42 drives the suction cup 41 and the roller 51 to synchronously descend so as to carry the cut adhesive tape 101 to avoid the traction device 2; the conveying device 6 drives the adsorption device 4 and the laminating device 5 to move leftwards to be close to the battery 102, so that the adsorption device 4 and the adhesive tape 101 on the adsorption device are positioned below the battery 102; the second driving device 42 drives the suction cup 41 and the roller 51 to synchronously ascend until the suction cup 41 adheres the adhesive tape 101 to the bottom of the battery 102; at this time, the top tread of the roller 51 is also attached to the bottom of the battery 102 or the edge of the bottom of the battery 102; the first driving device 52 drives the roller 51 to roll to the bottom edge of the battery 102; the second driving device 42 drives the roller 51 to ascend along the thickness direction of the battery 102 along the edge of the battery 102, and the first driving device 52 is matched with the second driving device 42, so that the roller 51 is tightly attached to the battery 102 to attach and smooth the adhesive tape 101; after the roller 51 rolls to the top of the battery 102, the first driving device 52 drives the roller 51 to completely stick the tape segment of the tape 101.

To sum up, the utility model discloses a be provided with in laminating device 5 laminate sticky tape 101 in battery 102's gyro wheel 51, thereby make sticky tape 101 laminate in during battery 102, paste and cover more durable, thereby reduced the probability that the laminating position produced the displacement and improved the yield and the efficiency of battery rubberizing.

The above embodiments are only used for illustrating the present invention and not for limiting the technical solutions described in the present invention, and the understanding of the present specification should be based on the technical people in the related art, for example, the descriptions of the directions such as "front", "back", "left", "right", "up", "down", etc., although the present specification has described the present invention in detail with reference to the above embodiments, the ordinary skilled in the art should understand that the technical people in the related art can still modify or substitute the present invention, and all the technical solutions and modifications thereof that do not depart from the spirit and scope of the present invention should be covered within the scope of the claims of the present invention.

Claims

1. The utility model provides a rubberizing device which characterized in that: including the bear device that is used for bearing the weight of the sticky tape, be used for pulling the draw gear of sticky tape, be used for cutting the cutting device of sticky tape, be used for adsorbing the adsorption equipment of sticky tape, laminate the sticky tape in the laminating device and the transportation of battery adsorption equipment the conveyer of laminating device, draw gear certainly the bear device pulls the sticky tape, and will the sticky tape has pulled in proper order cutting device with adsorption equipment, the laminating device sets up one side of adsorption equipment, the laminating device include laminate the sticky tape in gyro wheel, the drive of battery gyro wheel horizontal motion's a drive arrangement.

2. The rubberizing device according to claim 1, wherein: the adhesive tape carrying device is characterized in that a carrying platform for carrying the adhesive tape is arranged at the discharge end of the carrying device, the carrying platform is provided with a carrying surface for carrying the adhesive tape, air holes are formed in the carrying surface, the air holes are communicated and connected with an external air extractor, and the air holes can suck the adhesive tape passing through the carrying surface.

3. The rubberizing device according to claim 2, wherein: one end of the bearing platform, which is close to the traction device, is provided with a belt receiving piece, and the belt receiving piece is arranged above the bearing surface.

4. The rubberizing device according to claim 1, wherein: adsorption equipment is including adsorbing the sucking disc and the drive of sticky tape the sucking disc orientation the second drive arrangement of sticky tape motion, second drive arrangement includes second driving piece and first guide, first guide orientation the sticky tape sets up, the sucking disc with first guide sliding connection, the second driving piece is connected and is driven the sucking disc is followed first guide motion.

5. The rubberizing device according to claim 4, wherein: the height of the upper end of the roller in the vertical direction is not higher than the adsorption surface of the sucker for adsorbing the adhesive tape.

6. The rubberizing device according to claim 5, wherein: the laminating device also comprises a driving device for driving the roller to move in the vertical direction; or, the laminating device is connected with the first guide piece in a sliding mode, and the second driving piece is connected with and drives the laminating device to move along the first guide piece.

7. The rubberizing device according to claim 5, wherein: the rubberizing device includes the mount pad, the mount pad with first guide sliding connection is connected the output of second driving piece, be equipped with on the mount pad and be on a parallel with the second guide that first guide set up, the sucking disc with second guide sliding connection, the sucking disc with be equipped with the elastic component between the mount pad, the elastic component is on a parallel with first guide sets up, the elastic component is taut the sucking disc in on the mount pad.

8. The rubberizing device according to claim 1, wherein: the traction device comprises at least one clamping jaw and a third driving device for driving the clamping jaw to move from the bearing device to the cutting device so as to pull out the adhesive tape.

9. The rubberizing device according to claim 1, wherein: the cutting device comprises a cutting piece for cutting the adhesive tape and a fourth driving device for driving the cutting piece to move towards the adhesive tape.

10. The rubberizing device according to claim 1, wherein: the conveyer includes the drive adsorption equipment with the first driving piece of laminating device motion and orientation the third guide that the battery set up.