CN220121899U - Rubberizing device and battery production line - Google Patents

Abstract

The utility model discloses a rubberizing device and a battery production line, wherein the rubberizing mechanism comprises a wheel-type goods shelf, a carrying assembly and a rubberizing mechanism, the wheel-type goods shelf is provided with a plurality of material placing positions, the wheel-type goods shelf is used for placing empty reels and rotating, the rubberizing mechanism is used for rubberizing the empty reels, the carrying assembly is arranged between the wheel-type goods shelf and the rubberizing mechanism and is used for carrying the empty reels at the wheel-type goods shelf to the rubberizing mechanism or carrying the rubberized empty reels at the rubberizing mechanism to the wheel-type goods shelf, the rubberizing device can realize full-automatic feeding and discharging work, and the battery production line comprises the rubberizing device.

Description

Rubberizing device and battery production line

Technical Field

The utility model relates to the technical field of lithium battery production mechanisms, in particular to a rubberizing device and a battery production line.

Background

The existing rubberizing equipment is generally provided with a feeding mechanism, a rubberizing mechanism and a discharging mechanism, wherein the feeding mechanism and the discharging mechanism are operated by different manipulators, so that the overall rubberizing mechanism structure occupies a larger space; and only one product can be fed at a time, after the product is processed and the blanking work is needed to be completed, the next product is fed, the consumed time and cost are high, and the production efficiency is required to be improved.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides the rubberizing device and the battery production line, wherein the rubberizing device can realize full-automatic feeding and discharging, and can realize the feeding and discharging by only arranging a group of carrying assemblies, thereby saving the cost; compared with a linear type flow line, the battery production line saves space and can improve production efficiency.

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

the utility model provides a rubberizing device, includes rim plate formula goods shelves, handling subassembly and rubberizing mechanism, rim plate formula goods shelves are equipped with a plurality of material discharging levels, rim plate formula goods shelves are used for placing empty reel and rotate, rubberizing mechanism is used for carrying out rubberizing work to empty reel, handling subassembly locates between rim plate formula goods shelves and the rubberizing mechanism for carry the empty reel of rim plate formula goods shelves department to rubberizing mechanism or carry the empty reel of rubberizing mechanism department to rim plate formula goods shelves that has accomplished rubberizing.

Further, the wheel disc type goods shelf comprises a wheel disc transmission shaft, the two ends of the wheel disc transmission shaft are fixedly connected with wheel discs, the wheel disc transmission shaft is connected with a driving device, and the driving device is used for driving the wheel disc transmission shaft to rotate and drive the wheel discs to rotate.

Further, the wheel disc is provided with symmetrical first clamping heads for fixing two ends of the empty winding drum.

Further, the handling subassembly is including the first removal module of horizontal setting, the one end of first removal module is located to rim plate formula goods shelves, the other end of first removal module is located to rubberizing subassembly, be provided with on the first removal module and get the material subassembly, it can slide along first removal module to get the material subassembly.

Further, the material taking assembly comprises a second movable module arranged vertically, a clamping jaw assembly is arranged on the second movable module, and the clamping jaw assembly can slide along the second movable module.

Further, the clamping jaw assembly comprises a fixed shaft, a rotary driving device is arranged at the end part of the fixed shaft, and the rotary driving device can control the fixed shaft to rotate.

Further, the device further comprises a connecting plate fixedly connected to the fixed shaft, an air cylinder is connected to the connecting plate, the output end of the air cylinder is connected with a first clamping jaw, the other end of the air cylinder is connected with a second clamping jaw, and the relative distance between the first clamping jaw and the second clamping jaw can be adjusted through controlling the air cylinder.

Further, rubberizing mechanism includes rubberizing support, rubberizing support's both ends are equipped with the second chuck for fixed empty reel, rubberizing support's side is equipped with rubberizing subassembly for empty reel surface carries out rubberizing work.

Further, the rubberizing component comprises a single-sided tape component and/or a double-sided tape component.

The utility model also provides a battery production line comprising the rubberizing device.

The beneficial effects of the utility model are as follows:

the utility model provides a rubberizing device and a battery production line, wherein the rubberizing device can realize full-automatic feeding and discharging, and can realize the feeding and discharging by only arranging a group of carrying assemblies, thereby saving the cost; compared with a linear type flow line, the battery production line saves space and can improve production efficiency.

Drawings

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

FIG. 1 is a schematic view of the overall assembly of the present utility model;

FIG. 2 is an enlarged schematic view at A of FIG. 1;

FIG. 3 is a schematic view of a handling assembly of the present utility model;

FIG. 4 is a schematic view of a rubberizing assembly of the utility model;

FIG. 5 is a schematic diagram of the cooperation of the handling assembly and the rubberizing assembly according to the present utility model;

FIG. 6 is a schematic illustration of a double sided adhesive assembly of the present utility model;

FIG. 7 is a schematic illustration of a single sided adhesive assembly of the present utility model;

fig. 8 is an enlarged schematic view at B in fig. 7.

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.

The utility model provides a rubberizing device which can realize full-automatic feeding, rubberizing and blanking of an empty winding drum, save labor cost and improve rubberizing efficiency and precision.

Example 1:

referring to fig. 1, the rubberizing mechanism includes an AGV assembly 1, a wheel-disc type shelf 2, a carrying assembly 3 and a rubberizing mechanism 4, the AGV assembly 1 includes a lifting platform 11 and a feeding driving mechanism (not shown in the figure) for driving the lifting platform 11 to make lifting movement, and the AGV assembly 1 is disposed on one side of the wheel-disc type shelf 2 and is used for feeding or discharging in cooperation with the wheel-disc type shelf 2.

The wheel-type goods shelf 2 is provided with a plurality of discharging positions for placing the empty reels 5 and driving the empty reels 5 to rotate. The wheel disc type shelf 2 comprises a wheel disc transmission shaft 24, two ends of the wheel disc transmission shaft 24 are fixedly connected with wheel discs 25, the wheel disc transmission shaft 24 is connected with a driving device 22, the driving device 22 is used for driving the wheel disc transmission shaft 24 to rotate and drive the wheel discs 25 to rotate, and in the embodiment, the driving device 22 is connected with the wheel disc transmission shaft 24 through a belt assembly 23. The wheel disc 25 is symmetrically provided with a first chuck 21, and in this embodiment, the first chuck 21 is a pneumatic chuck for clamping two ends of the empty reel 5.

The material loading process of AGV subassembly 1 and rim plate formula goods shelves 2 does, AGV subassembly 1 drives empty reel 5 through elevating platform 11 and rises to appointed height, appointed height is the material level of putting that rim plate formula goods shelves 2 correspond, and the first chuck 21 of control both ends rim plate 25 presss from both sides the both ends of tight empty reel 5, and AGV elevating platform 11 descends and begins to transport for next empty reel 5, and empty reel 5 is fixed in transferring rim plate formula goods shelves 2 by AGV subassembly 1. The wheel disc type goods shelf 2 rotates to enable the next discharging position to be aligned with the appointed position after the lifting platform 11 of the AGV assembly 1 ascends, and the AGV assembly 1 drives the next empty reel 5 to ascend to the discharging position of the wheel disc type goods shelf 2 to be fixed. The number of the discharging positions of the wheel disc type goods shelf 2 is set according to actual conditions, in the embodiment, three discharging positions are arranged, after all the discharging positions fix the empty reel 5, the empty reel 5 is carried to the rubberizing mechanism 4 by the carrying assembly 3 for next rubberizing work.

The carrying assembly 3 comprises a carrying support 300, a first moving module is horizontally arranged on the carrying support 300, the wheel-type goods shelf 2 is arranged at one end of the first moving module, the rubberizing mechanism 4 is arranged at the other end of the first moving module, a material taking assembly is arranged on the first moving module, and the material taking assembly can reciprocate along the first moving module. The first moving module comprises a first guide rail 302, a first sliding block 303 arranged on the first guide rail 302, and a first motor 301 for driving the first sliding block 303 to slide along the first guide rail 302.

The material taking assembly comprises a second movable module arranged vertically, the second movable module is connected to the first slider 303 on the first movable module through a fixing plate 314, and the second movable module can reciprocate in the horizontal direction along the first movable module. The second moving module includes a second guide rail 313, a second slider 312 disposed on the second guide rail 313, and a second motor 311 for driving the second slider 312 to slide along the second guide rail 313. The second movable module is provided with a clamping jaw assembly, and the clamping jaw assembly can move up and down along the second movable module in the vertical direction. The clamping jaw assembly comprises a fixed shaft 305, a first rotary driving device 310 is arranged at the end part of the fixed shaft 305, and the first rotary driving device 310 can control the fixed shaft 305 to rotate. The material taking assembly further comprises a connecting plate 306 fixedly connected to the fixed shaft 305, a cylinder 307 is connected to the connecting plate 306, the output end of the cylinder 307 is connected to a first clamping jaw 309, the other end of the cylinder 307 is connected to a second clamping jaw 308, and the relative distance between the first clamping jaw 309 and the second clamping jaw 308 can be adjusted by controlling the cylinder 307. The first rotary driving device 310 is used for driving the first clamping jaw 309 and the second clamping jaw 308 to rotate to the position where the empty reel 5 is located, and the air cylinder 307 is used for controlling the first clamping jaw 309 and the second clamping jaw 308 to clamp the empty reel 5.

The initial position of the first moving module is close to one end of the wheel-type goods shelf 2, when the wheel-type goods shelf 2 drives the empty reel 5 to rotate to a set position, the empty reel 5 is clamped by a material taking assembly on the first moving module, the empty reel 5 is released by a first clamping head 21 on the wheel-type goods shelf 2, the empty reel 5 is driven by the material taking assembly to move to one end of the rubberizing mechanism 4 along the first moving module, and then the height of the clamping jaw assembly in the vertical direction is adjusted by the second moving module, so that the empty reel 5 can be aligned and installed on the rubberizing mechanism; after the rubberizing mechanism 4 rubberizes the surface of the empty reel 5, the material taking assembly clamps the rubberized empty reel 5 again, the original path of the rubberized empty reel 5 returns to one end of the wheel-type goods shelf 2, and the first clamping head 21 of the wheel-type goods shelf 2 fixes the empty reel 5 again.

The rubberizing mechanism 4 comprises a rubberizing support 40, second clamping heads 41 are arranged at two ends of the rubberizing support 40 and used for fixing the empty reel 5, the second clamping heads 41 at one end are connected with a second rotary driving device 44, and the second rotary driving device 44 can drive the empty reel 5 to rotate. The side of rubberizing support 40 is equipped with rubberizing mechanism 43 for carry out rubberizing work to empty reel 5's surface, rubberizing mechanism 43 includes rubberizing double faced adhesive tape subassembly.

Referring to fig. 6, the double-sided tape pasting component includes a double-sided tape unwinding disc 61 and a winding disc 62, the double-sided tape unwinding disc 61 and the winding disc 62 are disposed above the first mounting plate 63, an unwinding drive (not shown in the drawing) and a winding drive (not shown in the drawing) are disposed below the first mounting plate 63, the unwinding drive is connected to the lower surface of the first mounting plate 63, the winding drive is also connected to the lower surface of the first mounting plate 63, the unwinding drive penetrates through the first mounting plate 63 to be connected to the double-sided tape unwinding disc 61, the winding drive penetrates through the first mounting plate 63 to be connected to the winding disc 62, and under the action of the unwinding drive and the winding drive, the unwinding disc 21 and the winding disc 22 can rotate to realize the functions thereof.

The first mounting plate 23 is further provided with a plurality of passing rollers (not shown in the figure), the passing rollers can guide the adhesive tape to move along the double-sided tape reel 61 to the winding drum 62, the first mounting plate 63 is further provided with a vertical second mounting plate 64, one side of the second mounting plate 64 is provided with a re-pressing cylinder 641, the output end of the re-pressing cylinder 641 is connected with a re-pressing roller 6411, the surface of the re-pressing roller 6411 is provided with a sawtooth structure 64111, the roller body is provided with an arc surface matched with the surface of the winding drum, double-sided tape on the arc-shaped winding drum surface can be well re-pressed, meanwhile, the re-pressing roller 6411 is also convenient to separate from the double-sided tape, the adhesive surface is prevented from being damaged in the re-pressing process, the surface of the re-pressing roller 6411 is plated with a teflon plating layer, or the whole re-pressing roller 6411 is made of a teflon material, the viscosity of the surface can be reduced, and the adhesive surface of the adhesive tape is prevented from being damaged. The other side of the second mounting plate 64 is provided with a cutter cylinder 642, the output end of the cutter cylinder 642 is connected with a cutter 6422, after rubberizing, the cutter cylinder 642 controls the cutter 6422 to move forward to cut off the adhesive tape, and then the cutter cylinder 642 returns to the initial retracted state.

The first mounting plate 63 is further provided with a sliding table air cylinder 66, the output end of the sliding table air cylinder 66 is connected with a third mounting plate 65, the third mounting plate 65 is provided with a rubberizing roller air cylinder 652, the output end of the rubberizing roller air cylinder 652 is connected with a rubberizing roller 6522, when rubberizing, the rubberizing roller air cylinder 652 controls the rubberizing roller 6522 to stretch out to be close to the winding drum 61 to guide rubberizing, one end, close to the winding drum, of the third mounting plate 66 is further provided with a rubberizing roller 6531, one side, close to the winding drum 61, of the rubberizing roller 6531 is provided with a baffle 654, and the baffle 654 can play a supporting role when the cutter 6422 cuts off adhesive tapes.

The rubberizing assembly is arranged on a third moving module 42, the third moving module 42 is arranged parallel to the empty reel 5, and the rubberizing mechanism 43 can reciprocate along the third moving module 42. When the rubberizing is performed, the second rotary driving device 44 drives the empty reel 5 to rotate, and the third moving module 42 drives the rubberizing mechanism 43 to move along the axial direction of the empty reel 5, so as to perform the linear rubberizing on the surface of the empty reel 5.

The specific working flow is as follows: the AGV subassembly 1 transports empty reel 5 to the blowing point of rim plate formula goods shelves 2, fixes by the first chuck 21 of rim plate formula goods shelves 2, and rim plate formula goods shelves 2 rotate the position of a blowing point, carries out the fixed of next empty reel 5, can fix three empty reels 5 at most simultaneously. The wheel-type goods shelf 2 drives the empty reel 5 to rotate to one side of the carrying mechanism 3, the carrying mechanism 3 clamps the empty reel 5 and moves to the rubberizing mechanism 4, and as the wheel-type goods shelf 2 and the rubberizing mechanism 4 are arranged on different sides of the carrying assembly 3, the clamping jaw assembly needs to rotate under the drive of the second rotary driving device 310, so that the empty reel 5 can be aligned to the empty reel placing position of the rubberizing mechanism 4. The two ends of the empty winding drum 5 are fixed by the second clamping heads 41 in the rubberizing mechanism, rubberizing assemblies rubberize along the axial movement of the empty winding drum 5, the surface linear rubberizing work of the empty winding drum 5 is realized, and after the linear rubberizing work is finished, the winding drum is driven to rotate by the second rotary driving device 44, so that the linear rubberizing work can be carried out again in the circumferential direction of the winding drum. After the rubberizing is finished, the empty reel 5 is clamped by the carrying assembly 3 and moved to the wheel-type goods shelf 2, and the empty reel 5 after the rubberizing is finished is fixed by the first clamping head 21 on the wheel-type goods shelf 2. The wheel disc type goods shelf 2 rotates a position of a discharging point again to carry out rubberizing work of the next empty reel 5; after storing the full 3 empty reels 5 after rubberizing is completed, the empty reels 5 are transferred to the lifting platform 11 of the AGV assembly 1 to release the first clamping head 21, so that the empty reels 5 after rubberizing are placed on the lifting platform 11 and driven by the AGV assembly to descend for unloading.

The utility model also provides a battery production line, which comprises the rubberizing device, and the rubberizing device is used in the battery production line, so that the space is saved, and meanwhile, the production efficiency can be improved.

Example 2:

the difference between this embodiment and embodiment 1 is that the rubberizing mechanism 43 includes a single-sided tape assembly and a double-sided tape assembly, and in general, the rubberizing sequence is to apply the single-sided tape on the empty reel first and then apply the double-sided tape on the single-sided tape.

Referring to fig. 7 and 8, the single-sided adhesive assembly is also disposed on the third moving module 42, specifically, the single-sided adhesive assembly and the double-sided adhesive assembly may be disposed on the same adhesive mounting board, and the single-sided adhesive assembly and the double-sided adhesive assembly are driven to move along the axial direction of the empty drum by the third moving module 42, so that the single-sided adhesive assembly and the double-sided adhesive assembly may implement a linear adhesive function on the surface of the empty drum.

The single-sided adhesive assembly comprises a single-sided adhesive tape releasing reel 74, a plurality of adhesive tape passing rollers and a reversing adhesive roller 701, wherein the reversing adhesive roller 701 is connected with a reversing air cylinder 70, and when the adhesive tape is adhered, the reversing air cylinder 70 can enable the reversing adhesive roller 701 to approach a winding drum and guide the adhesive tape to realize the adhesive tape adhering, but the reversing adhesive roller needs to be controlled not to directly contact with the winding drum.

The single-sided adhesive assembly further comprises a spring chuck 761, a fourth mounting plate 762 is arranged between the winding drum 5 and the spring chuck 761, a plurality of tensioning rollers 771 and one-way rollers 772 are arranged on the fourth mounting plate 762, a vertical plate 77 is arranged at one end, close to the empty winding drum, of the four-six mounting plate 762, a vertical plate pressing plate 78 is arranged below the tensioning rollers 771, the vertical plate pressing plate 78 is movably connected to the fourth mounting plate 762 through a rotating shaft 781 and a torsion spring 782, one end, far away from the empty winding drum 5, of the spring chuck 761 is connected with a chuck cylinder 76, the length of an adhesive tape at an adhesive outlet section can be kept unchanged through the arrangement of the spring chuck, the adhesive tape is prevented from reversely moving when the adhesive tape is cut, the lower end of the vertical plate 77 is kept to be attached to the lower end of the vertical plate pressing plate 78, the adhesive tape can be clamped, and the adhesive tape is prevented from reversely moving when the adhesive tape is cut.

The single-sided adhesive assembly further comprises a cutter 791, the cutter 791 is connected with a cutter cylinder 79, after the adhesive is applied, the cutter cylinder 79 controls the cutter 791 to move forward to cut off the adhesive tape, and then the cutter cylinder 79 returns to an initial retraction state.

Example 3:

the difference between this embodiment and embodiments 1 and 2 is that the single-sided adhesive assembly is only disposed on the third moving module, where the structure of the single-sided adhesive assembly is the same as that of the single-sided adhesive assembly in embodiment 2, and redundant description is omitted here. Through the rubberizing device in this embodiment, can realize the function of rubberizing the single face on the surface of empty reel.

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 (10)

1. The utility model provides a rubberizing device, its characterized in that, includes rim plate formula goods shelves, transport subassembly and rubberizing mechanism, rim plate formula goods shelves are equipped with a plurality of material levels of putting, rim plate formula goods shelves are used for placing empty reel and rotate, rubberizing mechanism is used for carrying out rubberizing work to empty reel, transport subassembly locates between rim plate formula goods shelves and the rubberizing mechanism for carry the empty reel of rim plate formula goods shelves department to rubberizing mechanism or carry the empty reel of rubberizing that has been accomplished of rubberizing mechanism department to rim plate formula goods shelves.

2. The rubberizing device of claim 1, wherein the wheel disc type shelf comprises a wheel disc transmission shaft, the two ends of the wheel disc transmission shaft are fixedly connected with wheel discs, the wheel disc transmission shaft is connected with a driving device, and the driving device is used for driving the wheel disc transmission shaft to rotate and driving the wheel discs to rotate.

3. A rubberizing device according to claim 2, wherein said two sheaves are provided with symmetrical first clips for securing the two ends of an empty reel.

4. The rubberizing device of claim 1, wherein the handling assembly comprises a first movable module arranged transversely, the roulette shelf is arranged at one end of the first movable module, the rubberizing mechanism is arranged at the other end of the first movable module, the first movable module is provided with a material taking assembly, and the material taking assembly can slide along the first movable module.

5. The rubberizing device of claim 4, wherein said take out assembly comprises a vertically disposed second movable module having a jaw assembly disposed thereon, said jaw assembly being slidable along said second movable module.

6. A rubberizing device according to claim 5, wherein said jaw assembly comprises a fixed shaft, an end of said fixed shaft being provided with rotary drive means, said rotary drive means controlling rotation of said fixed shaft.

7. The rubberizing device according to claim 6, further comprising a connecting plate fixedly connected to the fixed shaft, wherein an air cylinder is connected to the connecting plate, the output end of the air cylinder is connected to the first clamping jaw, the other end of the air cylinder is connected to the second clamping jaw, and the relative distance between the first clamping jaw and the second clamping jaw can be adjusted by controlling the air cylinder.

8. The rubberizing device according to claim 1, wherein the rubberizing mechanism comprises a rubberizing support, two ends of the rubberizing support are provided with second clamping heads for fixing the empty reel, and the side surface of the rubberizing support is provided with rubberizing components for rubberizing the surface of the empty reel.

9. A rubberizing device according to claim 8, wherein said rubberizing components comprise a single sided tape component and/or a double sided tape component.

10. A battery production line comprising a rubberizing device according to any one of claims 1 to 9.