Square battery core glue laminating device and turntable glue laminating machine

Abstract

The present invention discloses a square battery core gluing device and a turntable gluing machine thereof. The square battery core gluing device includes: a gluing assembly and a gluing displacement assembly. The gluing assembly includes a support, a first adsorption block and a second adsorption block. The first adsorption block and the second adsorption block are arranged parallel to each other on the support. The first adsorption block and the second adsorption block are both provided with adhesive paper adsorption ends at one end away from the support. The gluing displacement assembly includes a gluing sliding plate and a gluing transverse movement module. The square battery core gluing device of the present invention is capable of adsorbing and fixing the adhesive paper by the first adsorption block and the second adsorption block by providing the gluing assembly and the gluing displacement assembly, and then moving the first adsorption block and the second adsorption block to the battery core through the gluing transverse movement module, so that the battery core drives the adhesive paper to move into the gluing gap, thereby completing the simultaneous gluing operation on both sides of one side of the battery core, thereby improving the overall production efficiency and precision.

Description

Technical Field

[0001] The present invention relates to the technical field of battery production and manufacturing, and in particular to a square battery core gluing device and a turntable gluing machine thereof. Background Art

[0002] In the production and processing of square aluminum shell battery cores, the battery cores need to be glued. The existing processing method is generally carried out manually. The manual gluing method not only has low production efficiency, but also has low gluing accuracy, which affects the overall battery processing quality. When the battery core is glued using the gluing equipment in the prior art, only one side of the battery core can be glued. After completing the gluing operation on one side, the battery core needs to be turned over to complete the gluing operation on the other side. At the same time, a separate gluing station needs to be set up to glue the side edges between the two sides of the battery core. This will not only make the gluing process complicated, but also the overall gluing equipment structure will become bulky, so that the gluing accuracy cannot be guaranteed. Summary of the Invention

[0003] The purpose of the present invention is to overcome the shortcomings of the prior art and provide a square battery core gluing device and a turntable gluing machine that can quickly perform gluing operations on square battery cores and improve the overall gluing efficiency and accuracy.

[0004] The object of the present invention is achieved through the following technical solutions:

[0005] A square battery roll core gluing device includes: a gluing assembly and a gluing displacement assembly, the gluing assembly includes a support, a first adsorption block and a second adsorption block, the first adsorption block and the second adsorption block are arranged parallel to the support, the first adsorption block and the second adsorption block are both provided with a glue paper adsorption end at one end away from the support, and a glue pressing gap is provided between the first adsorption block and the second adsorption block; the gluing displacement assembly includes a gluing sliding plate and a gluing transverse movement module, the gluing sliding plate is connected to the gluing transverse movement module, the support is provided on the gluing sliding plate, and the gluing transverse movement module is used to drive the gluing sliding plate to move in the direction of the battery roll core, so that the battery roll core enters the glue pressing gap from between the two glue paper adsorption ends.

[0006] In one embodiment, the glue applying assembly further includes a first glue applying roller and a second glue applying roller, the first glue applying roller is connected to the first adsorption block, the second glue applying roller is connected to the second adsorption block, and the first glue applying roller and the second glue applying roller are arranged parallel to each other in the glue pressing gap.

[0007] In one embodiment, the glue application assembly further includes a limit block and a return spring. The limit block is slidably disposed at the glue pressing gap, and the return spring is respectively connected to the limit block and the support member.

[0008] In one embodiment, the adhesive assembly further includes a clamping spring, and the clamping spring is connected to the first adsorption block and the second adsorption block respectively.

[0009] In one embodiment, it also includes an unwinding assembly, which includes an unwinding bracket, an unwinding wheel group and an unwinding positioning clamp. The unwinding bracket is arranged on one side of the glue-applying assembly, and the unwinding wheel group and the unwinding positioning clamp are respectively arranged on the unwinding bracket, and the unwinding positioning clamp is located above the support member. The unwinding wheel group is used to transport the adhesive paper in the direction of the unwinding positioning clamp.

[0010] In one embodiment, the unwinding assembly further includes a glue pulling lifting member and a glue pulling clamp, the glue pulling lifting member is connected to the glue pulling clamp, the glue pulling clamp is located below the unwinding positioning clamp, and the glue pulling lifting member is used to drive the glue pulling clamp to move up and down in the direction of the unwinding positioning clamp.

[0011] In one embodiment, the unwinding assembly also includes a rubber cutting blade and a rubber cutting drive. The rubber cutting blade is arranged between the unwinding positioning clamp and the rubber pulling clamp. The rubber cutting drive is connected to the rubber cutting blade. The rubber cutting drive is used to drive the rubber cutting blade to perform reciprocating displacement in the direction of the rubber tape.

[0012] In one embodiment, the support member includes a support plate and a glue-taking drive member, the support plate is connected to the glue-taking drive member, the glue-taking drive member is arranged on the glue-applying sliding plate, the first adsorption block and the second adsorption block are arranged parallel to the support plate, and the glue-taking drive member is used to drive the support plate to perform reciprocating displacement in the direction of the unwinding bracket.

[0013] In one embodiment, the glue-applying transverse movement module is a servo motor transverse movement drive module.

[0014] A turntable gluing machine includes the above-mentioned square battery core gluing device, and also includes a feeding turntable, on which a battery clamp is provided. There are multiple square battery core gluing devices, and each of the square battery core gluing devices is arranged in a ring around the feeding turntable. The feeding turntable is used to transfer the battery clamp to each square battery core gluing device in sequence.

[0015] Compared with the prior art, the present invention has at least the following advantages:

[0016] The square battery roll core gluing device of the present invention is equipped with a gluing assembly and a gluing displacement assembly, so that the adhesive paper can be adsorbed and fixed by the first adsorption block and the second adsorption block, and then the first adsorption block and the second adsorption block are moved to the battery roll core by the gluing transverse movement module, so that the battery roll core drives the adhesive paper to move into the gluing gap, thereby completing the simultaneous gluing operation on both sides of one side of the battery roll core, thereby improving the overall production efficiency and precision. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 Schematic diagram of the structure of a turntable glue laminating machine in one embodiment of the present invention;

[0019] Figure 2 for Figure 1 A schematic diagram of the structure of the feed turntable of the turntable type glue laminating machine;

[0020] Figure 3 for Figure 1 A schematic structural diagram of a core pressing member of a turntable gluing machine;

[0021] Figure 4 for Figure 1 A schematic diagram of the structure of the battery fixture of the turntable glue machine;

[0022] Figure 5 for Figure 4 A schematic structural diagram of the carrying component and the fixing component of the battery fixture;

[0023] Figure 6 for Figure 5 A structural diagram of the load-bearing component and the fixed component from another perspective;

[0024] Figure 7 for Figure 4 A schematic structural diagram of the top opening assembly of the battery clamp;

[0025] Figure 8 for Figure 1 Schematic diagram of the structure of the square battery core glue laminating device of the turntable glue laminating machine;

[0026] Figure 9 for Figure 8 A schematic diagram of the structure of the gluing assembly of the square battery core gluing device;

[0027] Figure 10 for Figure 8 Schematic diagram of the structure of the unwinding component of the square battery core gluing device. DETAILED DESCRIPTION

[0028] To facilitate understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings.

[0029] Combine Figure 1 and Figure 2 As shown, a turntable gluing machine 10 includes: a battery clamp 20, a feeding turntable 30 and a square battery core gluing device 40. The battery clamp 20 is arranged on the feeding turntable 30. There are multiple square battery core gluing devices 40. Each square battery core gluing device 40 is arranged in a ring around the feeding turntable 30. The feeding turntable 30 is used to transport the battery clamp 20 to each square battery core gluing device 40 in sequence.

[0030] It should be noted that the battery clamp 20 is used to clamp and fix the square battery core, and then the square battery core on the battery clamp 20 is sequentially transferred to each square battery core gluing device 40 through the feeding turntable 30 for gluing operation, so that gluing operation can be performed on each position of the square battery core. In this embodiment, there are three square battery core gluing devices 40, so that the two sides and tail of the square battery core can be glued, so that the square battery core is wrapped with adhesive tape except for the battery top cover. For example, the side of the square battery core with the battery top cover is arranged on the battery clamp 20 toward the rotation center of the feeding turntable 30. In this way, the square battery core on the battery clamp 20 can be glued by passing through the three square battery core gluing devices 40 in turn through the rotation of the feeding turntable 30, so that the square battery core is wrapped with adhesive tape except for the battery top cover.

[0031] Combine Figure 2 and Figure 3As shown, the feeding turntable 30 includes a fixed disc 31 and a rotating disc 32, the fixed disc 31 is fixedly arranged above the rotating disc 32, the rotating disc 32 rotates relative to the fixed disc 31, the battery clamp 20 is arranged on the rotating disc 32, and a plurality of core pressing members 33 are provided on the fixed disc 31, each of the core pressing members 33 is aligned with each of the square battery core gluing devices 40; in one of the core pressing members 33, the core pressing member 33 includes a sponge pressing plate 33a and a core pressing lifting cylinder 33b, the core pressing lifting cylinder 33b is connected to the sponge pressing plate 33a, and the core pressing lifting cylinder 33b is used to drive the sponge pressing plate 33a to perform a lifting movement in the direction of the battery clamp 20, so that the sponge pressing plate 33a presses or releases the directional battery core on the battery clamp 20.

[0032] It should be noted that a barcode scanner 33c is provided at the loading end of the fixed disc 31. When the directional battery core is loaded onto the battery fixture 20, the battery top cover on the directional battery core is aligned with the barcode scanner 33c, so that the engraved code on the battery top cover can be scanned and identified by the barcode scanner 33c, thereby facilitating the tracking and recording of battery production and processing operations. After completing the barcode scanning operation, the rotating disc 32 drives the battery fixture 20 to move to the corresponding square battery core gluing device 40. At this time, the sponge pressing plate 33a is located directly above the square battery core on the battery fixture 20. In this way, the sponge pressing plate 33a can be driven by the core pressing lifting cylinder 33b to press down, thereby pressing and fixing the square battery core on the battery fixture 20, making the square battery core gluing device 40 more stable during the gluing operation and improving the accuracy of the gluing process. In this embodiment, the sponge pressing plate 33a can play a protective and buffering role, thereby preventing the square battery core from being crushed during the pressing and fixing process.

[0033] Combine Figure 4 、 Figure 5 、 Figure 6 and Figure 7As shown, in one embodiment, the battery clamp 20 includes: a carrying component 100, a fixing component 200 and a top opening component 300, the carrying component 100 includes a carrying seat 110 and a support platform 120, one end of the carrying seat 110 is set on the rotating disk 32, and the other end of the carrying seat 110 extends to the outside of the rotating disk 32, the support platform 120 is set on the carrying seat 110, and an installation channel is set between the support platform 120 and the carrying seat 110; the fixing component 200 includes a first fixing clip 210 and a second fixing clip 220, the first fixing clip 210 and the second fixing clip 220 are respectively slidably set in the installation channel, and the support platform 120 is located at the first fixing clip 21 0 and the second fixed clamp 220, when the first fixed clamp 210 and the second fixed clamp 220 slide towards each other, they are used to clamp the square battery roll core on the support platform 120; the opening assembly 300 includes an opening lifting block 310 and a lifting drive 320, the opening lifting block 310 is arranged between the first fixed clamp 210 and the second fixed clamp 220, the lifting drive 320 is connected to the opening lifting block 310, and when the lifting drive 320 drives the opening lifting block 310 to move between the first fixed clamp 210 and the second fixed clamp 220, the opening lifting block 310 is used to drive the first fixed clamp 210 and the second fixed clamp 220 to move away from each other.

[0034] It should be noted that the supporting seat 110 is arranged on the rotating disk 32, so that it can perform a rotating transmission operation under the drive of the rotating disk 32, and the top opening component 300 is located in the loading station of the rotating disk 32, so that the clamping operation can be performed at the loading station through the top opening component 300, thereby facilitating the material replacement operation of the square battery roll core. The support table 120 is used to carry and place the square battery roll core, so that the square battery roll core can be located above the supporting seat 110, thereby facilitating the pick-up and placement operation of the square battery roll core, and avoiding the corresponding pick-up and placement robot from interfering with the supporting seat 110 or the fixing component 200. When the square battery roll core is placed on the support table 120, the first fixing clamp 210 and the second fixing clamp 220 move closer to each other, so that the square battery roll core can be clamped and fixed on the support table 120. When the square battery roll core needs to be replaced, that is, when the square battery roll core returns to the loading station after the gluing operation is completed, the lifting drive 320 drives the clamp opening lifting block 310 to move between the first fixed clamp 210 and the second fixed clamp 220, so that the first fixed clamp 210 and the second fixed clamp 220 move away from each other, thereby loosening the square battery roll core and allowing the corresponding pick-and-place robot to take out the square battery roll core and transfer it to the corresponding station. The battery clamp 20 of the present invention is provided with a supporting component 100, a fixing component 200 and a lifting component 300, so that the square battery roll core can be quickly clamped and fixed by the first fixed clamp 210 and the second fixed clamp 220, and the first fixed clamp 210 and the second fixed clamp 220 are arranged between the support platform 120 and the supporting seat 110, thereby making the overall structure more compact. At the same time, by setting the clamp opening lifting block 310 to drive the first fixed clamp 210 and the second fixed clamp 220 to open the clamp, the square battery roll core can be quickly taken out, thereby making the overall glue application and material replacement operation faster and more convenient, and can further improve the compactness of the overall structure.

[0035] Combine Figure 5 and Figure 6 As shown, in one embodiment, the support platform 120 includes a loading block 121 and multiple support columns 122. Each support column 122 is respectively disposed on the support base 110, and the loading block 121 is respectively connected to each support column 122. In this embodiment, the loading block 121 is provided with multiple access clearance slots 121a. By providing the access clearance slots 121a, the access and placement operation of the prismatic battery core can be more flexible and rapid, and will not interfere with the loading block 121.

[0036] It should be noted that there are four support columns 122, which are respectively connected to the four diagonals of the loading block 121. In this way, the loading block 121 can be located above the supporting seat 110, and an installation channel is formed between the loading block 121 and the supporting seat 110, so that the first fixing clamp 210 and the second fixing clamp 220 can be easily installed in the installation channel, thereby making the overall structure more compact.

[0037] In one embodiment, if Figure 5 and Figure 6 As shown, the first fixed clamp 210 includes a sliding block 211, a follower-supporting member 212, a clamping block 213 and a return spring 214. The sliding block 211 is slidably arranged in the installation channel, one end of the follower-supporting member 212 is connected to the sliding block 211, and the other end of the follower-supporting member 212 extends toward the direction of the clamping lifting block 310. One end of the clamping block 213 is set on the sliding block 211, and the other end of the clamping block 213 extends to one side of the support platform 120. The return spring 214 is respectively connected to the sliding block 211 and the bearing seat 110. The return spring 214 is used to drive the sliding block 211 to move toward the direction of the second fixed clamp 220.

[0038] It should be noted that in the first fixing clamp 210, the return spring 214 is connected to the sliding block 211 and the supporting seat 110 respectively, and the sliding block 211 is slidably arranged in the installation channel, so that the sliding block 211 can drive the clamping block 213 to move in the direction of the second fixing clamp 220, thereby cooperating with the second fixing clamp 220 to clamp and fix the square battery roll core on the support platform 120. In this embodiment, the second fixing clamp 220 has the same structure as the first fixing clamp 210 and is symmetrically arranged with each other, that is, the second fixing clamp 220 also adopts a clamping structure composed of the sliding block 211, the follower abutment 212, the clamping block 213 and the return spring 214, thereby enabling the second fixing clamp 220 to cooperate with the first fixing clamp 210 to clamp and fix the square battery roll core on the support platform 120. At the same time, by providing the return spring 214 as the power source for the clamping drive, it can replace the drive arrangement of multiple cylinders in the prior art, thereby making the overall structure more compact and able to The following abutment 212 is a cam bearing follower, and the clamping lifting block 310 is a wedge-shaped block structure. In this way, the following abutment 212 can be abutted and connected by the clamping lifting block 310, so that the following abutment 212 can drive the sliding block 211 to slide under the lifting movement of the clamping lifting block 310, thereby realizing the clamping operation of the first fixed clamp 210 and the second fixed clamp 220, thereby replacing the cylinder-controlled clamping method in the prior art and making the overall structure more compact. For another example, the clamping block 213 is an "L"-shaped structure. This can facilitate the clamping and fixing of the square battery core and facilitate the removal and placement of the square battery core.

[0039] Combine Figure 5 and Figure 6 As shown, in one embodiment, the fixing group 200 also includes a first limiting side plate 230 and a second limiting side plate 240, the first limiting side plate 230 and the second limiting side plate 240 are respectively arranged on the supporting seat 110, and the first fixing clamp 210 or the second fixing clamp 220 is located between the first limiting side plate 230 and the second limiting side plate 240.

[0040] It should be noted that the first limiting side plate 230 and the second limiting side plate 240 are respectively used to limit the position of the two ends of the square battery roll core, so that the clamping and fixing accuracy of the square battery roll core is higher. For example, when the first fixing clamp 210 is located between the first limiting side plate 230 and the second limiting side plate 240, the first limiting side plate 230, the second limiting side plate 240 and the clamping block 213 can form a limiting area for the square battery roll core. When the square battery roll core is placed on the support platform 120, the position of the first limiting side plate 230 and the second limiting side plate 240 is limited, so that the square battery roll core can be initially positioned so that the two ends of the square battery roll core do not shift. Then, the first fixing clamp 210 and the second fixing clamp 220 are used to clamp and fix the two sides of the square battery roll core, thereby completely fixing the square battery roll core on the support platform 120, thereby improving the placement accuracy and efficiency of the square battery roll core.

[0041] Combine Figure 8 、 Figure 9 and Figure 10 As shown, in one embodiment, the square battery roll core gluing device 40 includes: a gluing component 400 and a gluing displacement component 500, the gluing component 400 includes a support member 410, a first adsorption block 420 and a second adsorption block 430, the first adsorption block 420 and the second adsorption block 430 are arranged parallel to the support member 410, and the first adsorption block 420 and the second adsorption block 430 are both provided with a glue paper adsorption end at one end away from the support member 410, and a glue pressing gap 440 is provided between the first adsorption block 420 and the second adsorption block 430; the gluing displacement component 500 includes a gluing sliding plate 510 and a gluing transverse movement module 520, the gluing sliding plate 510 is connected to the gluing transverse movement module 520, the support member 410 is arranged on the gluing sliding plate 510, and the gluing transverse movement module 520 is used to drive the gluing sliding plate 510 to move toward the direction of the battery roll core, so that the battery roll core enters the glue pressing gap 440 from between the two glue paper adsorption ends. In this embodiment, the glue-applying transverse movement module is a servo motor transverse movement drive module, thereby being able to drive the glue-applying sliding plate 510 to move transversely.

[0042] It should be noted that when the feeding turntable 30 drives the battery clamp 20 to move to the square battery roll core gluing device 40, the first adsorption block 420 and the second adsorption block 430 adsorb and fix the adhesive paper through the adhesive paper adsorption end. For example, adsorption holes can be set on the adhesive paper adsorption ends of the first adsorption block 420 and the second adsorption block 430, so that the adhesive paper can be adsorbed and fixed on the first adsorption block 420 and the second adsorption block 430. After the adhesive tape is adsorbed and fixed, the adhesive tape lateral movement module 520 drives the adhesive tape sliding plate 510 to move toward the battery roll core of the battery clamp 20, so that the support member 410 drives the adhesive tape on the first adsorption block 420 and the second adsorption block 430 to move toward the battery roll core. At this time, the battery roll core is aligned with the glue pressing gap 440. In this way, the battery roll core will enter the glue pressing gap 440 from between the adhesive tape adsorption end of the first adsorption block 420 and the adhesive tape adsorption end of the second adsorption block 430 during the movement of the adhesive tape sliding plate 510, so that the adhesive tape on the first adsorption block 420 and the second adsorption block 430 follows the battery roll core into the glue pressing gap 440, and in the process of entering the glue pressing gap 440, the adhesive tape will be folded in half and attached to the battery roll core, thereby enabling the glue application operation to be performed on both sides of one side of the battery roll core at the same time. The square battery roll core gluing device 40 of the present invention is equipped with a gluing assembly 400 and a gluing displacement assembly 500, so that the adhesive tape can be adsorbed and fixed by the first adsorption block 420 and the second adsorption block 430, and then the first adsorption block 420 and the second adsorption block 430 are moved to the battery roll core by the gluing transverse movement module 520, so that the battery roll core drives the adhesive tape to move into the gluing gap 440, thereby completing the simultaneous gluing operation on both sides of one side of the battery roll core, thereby improving the overall production efficiency and precision.

[0043] Please refer again Figure 9 In one embodiment, the gluing assembly 400 further includes a first gluing roller 450 and a second gluing roller 460. The first gluing roller 450 is connected to the first adsorption block 420, and the second gluing roller 460 is connected to the second adsorption block 430. The first gluing roller 450 and the second gluing roller 460 are arranged parallel to each other in the gluing gap 440.

[0044] It should be noted that by providing a first gluing roller 450 and a second gluing roller 460 within the gluing gap 440, the adhesive tape on the battery roll core entering the gluing gap 440 can be rolled and pressed, allowing the adhesive tape to be tightly adhered to the battery roll core. In this embodiment, multiple first gluing rollers 450 and second gluing rollers 460 are provided, which can improve the accuracy of adhesive tape application and enhance the quality of the overall battery tape gluing operation.

[0045] Furthermore, the gluing assembly 400 also includes a limit block 470 and a return spring 480. The limit block 470 is slidably set in the glue pressing gap 440, and the return spring 480 is respectively connected to the limit block 470 and the support member 410. In this way, when the battery roll core enters the glue pressing gap 440, it will drive the limit block 470 to move in the glue pressing gap 440, thereby compressing the return spring 480. When the limit block 470 moves to the set position, it will limit the moving position of the battery roll core, thereby limiting the attachment position of the adhesive tape, thereby improving the accuracy of the overall gluing operation. For another example, the glue assembly 400 also includes a clamping spring 490, which is connected to the first adsorption block 420 and the second adsorption block 430 respectively. In this way, the clamping spring 490 can keep the first adsorption block 420 and the second adsorption block 430 close to each other, so that when the battery roll core enters the glue pressing gap 440, the first glue roller 450 and the second glue roller 460 can better roll the glue paper onto the battery roll core.

[0046] Combine Figure 8 and Figure 10 As shown, the square battery roll core gluing device 40 also includes a unwinding component 600, and the unwinding component 600 includes an unwinding bracket 610, an unwinding wheel group 620 and an unwinding positioning clamp 630. The unwinding bracket 610 is arranged on one side of the gluing component 400, and the unwinding wheel group 620 and the unwinding positioning clamp 630 are respectively arranged on the unwinding bracket 610, and the unwinding positioning clamp 630 is located above the support member 410. The unwinding wheel group 620 is used to transport the adhesive paper in the direction of the unwinding positioning clamp 630.

[0047] It should be noted that the unwinding bracket 610 is located on one side of the adhesive application assembly 400, thereby facilitating the adhesive tape suction operation of the adhesive application assembly 400. The unwinding wheel assembly 620, consisting of an unwinding wheel and multiple guide rollers, can convey the adhesive tape to the unwinding positioning clamp 630. The unwinding positioning clamp 630 consists of two clamping plates, which can clamp and secure the unwound adhesive tape through the two clamping plates, allowing the adhesive application assembly 400 to suction and remove the adhesive tape at the corresponding position.

[0048] Furthermore, the unwinding assembly 600 also includes a glue pulling lifting member 640, a glue pulling clamp 650, a glue cutting blade 660 and a glue cutting driving member 670. The glue pulling lifting member 640 is connected to the glue pulling clamp 650, and the glue pulling clamp 650 is located below the unwinding positioning clamp 630. The glue pulling lifting member 640 is used to drive the glue pulling clamp 650 to move up and down in the direction of the unwinding positioning clamp 630; the glue cutting blade 660 is arranged between the unwinding positioning clamp 630 and the glue pulling clamp 650, and the glue cutting driving member 670 is connected to the glue cutting blade 660. The glue cutting driving member 670 is used to drive the glue cutting blade 650 to reciprocate in the direction of the adhesive tape.

[0049] It should be noted that when the adhesive tape assembly 400 needs to perform an adhesive tape adsorption operation, the adhesive lifting member 640 is driven by a lifting cylinder or an electric cylinder, so that the adhesive pulling clamp 650 rises to the unwinding positioning clamp 630 and clamps and fixes the adhesive tape at the unwinding positioning clamp 630. At this time, the unwinding positioning clamp 630 switches to a loose state, and the adhesive lifting member 640 drives the adhesive pulling clamp 650 to perform a reset operation, thereby pulling the adhesive tape down to the set position. When the adhesive tape is pulled down, the unwinding positioning clamp 630 switches to a clamping state. In this way, the adhesive tape to be adsorbed and removed can be fixed between the unwinding positioning clamp 630 and the adhesive pulling clamp 650. As a result, the adhesive tape at this position can be adsorbed and fixed by the first adsorption block 420 and the second adsorption block 430 on the adhesive tape assembly 400, thereby completing the adhesive tape adsorption and removal operation. Since the glue cutting blade 660 is arranged between the unwinding positioning clamp 630 and the glue pulling clamp 650, after the adhesive tape adsorption and removal operation is completed, the glue cutting drive 670 uses a cylinder drive to drive the glue cutting blade 6600 to move in the direction of the adhesive tape, thereby cutting and separating the adhesive tape, so that the first adsorption block 420 and the second adsorption block 430 can obtain separate adhesive tape for gluing operation.

[0050] In one embodiment, if Figure 9 As shown, the support member 410 includes a support plate 411 and a glue-taking driving member 412. The support plate 411 is connected to the glue-taking driving member 412. The glue-taking driving member 412 is arranged on the glue-applying sliding plate 510. The first adsorption block 420 and the second adsorption block 430 are arranged parallel to the support plate 411. The glue-taking driving member 412 is used to drive the support plate 411 to perform reciprocating displacement in the direction of the unwinding bracket 610.

[0051] It should be noted that after the glue pulling clamp 650 completes the glue pulling operation, the glue removal driver 412 uses a cylinder drive to drive the support plate 411 to move toward the unwinding bracket 610, so that the first adsorption block 420 and the second adsorption block 430 on the support plate 411 abut against the adhesive tape at that position, thereby adsorbing and fixing the adhesive tape. Then, the glue removal driver 412 is reset to achieve the adsorption and removal operation of the adhesive tape. In this embodiment, the glue removal driver 412 can also be composed of a driving structure consisting of a pushing cylinder and a rotating motor. In this way, it can not only drive the first adsorption block 420 and the second adsorption block 430 on the support plate 411 to perform a pushing operation, but also can control the rotation of the support plate 411 according to actual production conditions, so that the first adsorption block 420 and the second adsorption block 430 can better perform the adhesive application operation on the corresponding position of the battery roll core, thereby improving the flexibility of the adhesive application process.

[0052] The above-described embodiments merely represent several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the spirit of the present invention, all of which fall within the scope of protection of the present invention. Therefore, the scope of protection of the patent for this invention shall be determined by the appended claims.

Claims

1. A turntable glue machine, characterized in that: It includes a square battery core gluing device and a feeding turntable, the feeding turntable is provided with a battery clamp, and multiple square battery core gluing devices are provided, each of the square battery core gluing devices is arranged in a ring around the feeding turntable, and the feeding turntable is used to sequentially transfer the battery clamp to each square battery core gluing device; The feeding turntable includes a fixed disc and a rotating disc, the fixed disc is fixedly arranged above the rotating disc, the rotating disc rotates relative to the fixed disc, the battery clamp is arranged on the rotating disc, and a plurality of core pressing members are provided on the fixed disc, each of the core pressing members is aligned with each of the square battery core gluing devices in a one-to-one correspondence; in one of the core pressing members, the core pressing member includes a sponge pressing plate and a core pressing lifting cylinder, the core pressing lifting cylinder is connected to the sponge pressing plate, and the core pressing lifting cylinder is used to drive the sponge pressing plate to perform a lifting movement in the direction of the battery clamp, so that the sponge pressing plate presses or releases the directional battery core on the battery clamp; 4. The repairing kit for automotive dents, according to claim 1, wherein a bottom of the foot stand comprises a through-hole, and the two foot blocks are connected along the bottom of the foot stand to the side of the foot stand, wherein the foot block comprises a through-hole, and the two foot blocks are connected along the bottom of the foot stand to the side of the foot stand. The square battery roll core gluing device comprises: a gluing assembly and a gluing displacement assembly, the gluing assembly comprising a support member, a first adsorption block and a second adsorption block, the first adsorption block and the second adsorption block being arranged parallel to the support member, the first adsorption block and the second adsorption block being provided with a glue paper adsorption end at one end away from the support member, and a gluing gap being provided between the first adsorption block and the second adsorption block; the gluing displacement assembly comprises a gluing sliding plate and a gluing transverse displacement module, the gluing sliding plate is connected to the gluing transverse displacement module, the support member is arranged on the gluing sliding plate, and the gluing transverse displacement module is used to drive the gluing sliding plate to move in the direction of the battery roll core so that the battery roll core enters the gluing gap from between the two glue paper adsorption ends; the gluing assembly also comprises a first gluing roller and a second gluing roller, the first gluing roller is connected to the first adsorption block, the second gluing roller is connected to the second adsorption block, and the first gluing roller and the second gluing roller are arranged parallel to the gluing gap; The glue application assembly further includes a limit block and a return spring. The limit block is slidably arranged at the glue pressing gap, and the return spring is respectively connected to the limit block and the support member.

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