CN211605314U

CN211605314U - Rubberizing mechanism

Info

Publication number: CN211605314U
Application number: CN202020283852.7U
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: 2020-03-10
Filing date: 2020-03-10
Publication date: 2020-09-29
Anticipated expiration: 2030-03-10

Abstract

The utility model relates to a rubberizing mechanism for to the end rubberizing area of terminating of electric core, including the rubberizing subassembly, the rubberizing subassembly includes the rubberizing roller, and the rubberizing roller can terminate the end butt with electric core and press the tip of sticky tape to paste on electric core termination is served, and the surface removal of electric core can be followed to the rubberizing roller. The rubberizing mechanism that this application provided, rubberizing roller on the rubberizing subassembly can be close to and the butt live the termination end of electric core, presses the tip of sticky tape simultaneously and pastes the termination end department at electric core, later when electric core rotates, the surface removal of electric core can be followed to rubberizing roller to press to paste the sticky tape and twine on electric core and paste the termination end of electric core. The rubberizing mechanism that this application provided adopts the rubberizing roller to directly carry out the rubberizing to the mode that electricity core terminated end was exerted pressure, can satisfy the rubberizing demand that the electricity core of various models terminated the end, and simultaneously, the tip of sticky tape can roll and paste on electric core, avoids the head perk of electric core, and the rubberizing process is more simple, swift.

Description

Rubberizing mechanism

Technical Field

The utility model relates to an automation equipment technical field especially relates to a rubberizing mechanism.

Background

After the electric core finishes coiling, need be to the end of stopping of electric core and paste the sticky tape, the sticky tape is used for preventing electric core pine from scattering. The existing adhesive tape sticking device is mostly suitable for sticking an adhesive tape to a small-sized battery cell, and for a large-sized battery cell, the required adhesive tape is very long and exceeds the supply range of the existing adhesive tape sticking device; meanwhile, the existing rubberizing device needs to transfer the adhesive tape to the rubberizing roller firstly, and then the rubberizing roller swings to the end, abutted against the battery cell, of the adhesive tape attached to the battery cell, so that the rubberizing process is complex, the occupied space is large, the cost is high, and the rubberizing efficiency is low.

SUMMERY OF THE UTILITY MODEL

Based on this, can't satisfy the end rubberizing that terminates to large-scale electric core to current equipment, current rubberizing process need be in advance with on the sticky tape shifts the rubberizing roller, lead to the problem that the rubberizing process is complicated simultaneously, provide a rubberizing mechanism.

The utility model provides a rubberizing mechanism for to the end rubberizing area that terminates of electric core, including the rubberizing subassembly, the rubberizing subassembly includes the rubberizing roller, the rubberizing roller can with electric core terminates the end butt and will the tip pressure of sticky tape is pasted electric core terminates and is served, the rubberizing roller can be followed the surface of electric core removes.

Further, the rubberizing assembly further comprises a rubberizing roller support, the rubberizing roller is arranged on the rubberizing roller support, and the rubberizing roller support drives the rubberizing roller to move along the surface of the battery core.

Further, the rubberizing subassembly still includes the rubberizing fixing base, the rubberizing fixing base with rubberizing roller leg joint, the rubberizing roller support wind the rubberizing fixing base rotates and drives the rubberizing roller removes.

Furthermore, the rubberizing fixing seat is connected with the rubberizing roller support through an elastic body.

Furthermore, a limiting surface is arranged on the rubberizing fixing seat, and the rubberizing roller support can abut against the limiting surface when rotating.

Further, the limiting surface comprises a first limiting surface and a second limiting surface, the rubberizing roller support comprises a plurality of limiting blocks, and the limiting blocks are respectively abutted to the first limiting surface and the second limiting surface when the rubberizing roller support rotates.

Further, still include the moulding subassembly, the moulding subassembly is used for the tip of centre gripping the sticky tape.

Further, the moulding subassembly includes briquetting and bracing piece, the briquetting is close to the bracing piece removes and the centre gripping the tip of sticky tape.

Furthermore, one side of the pressing block, which is abutted to the supporting rod, is in a sawtooth shape.

Further, the battery cell further comprises a translation assembly, the translation assembly is connected with the rubberizing assembly and the glue pressing assembly, and the translation assembly drives the rubberizing assembly and the glue pressing assembly to move close to or far away from the battery cell.

The rubberizing mechanism that this application provided, rubberizing roller on the rubberizing subassembly can be close to and the butt live the termination end of electric core, presses the tip of sticky tape simultaneously and pastes the termination end department at electric core, later when electric core rotates, the surface removal of electric core can be followed to rubberizing roller to press to paste the sticky tape and twine on electric core and paste the termination end of electric core. The rubberizing mechanism that this application provided adopts the rubberizing roller to directly carry out the rubberizing to the mode that electricity core terminated end was exerted pressure, can satisfy the rubberizing demand that the electricity core of various models terminated the end, and simultaneously, the tip of sticky tape can roll and paste on electric core, avoids the head perk of electric core, and the rubberizing process is more simple, swift.

Various specific structures of the present application, as well as the functions and effects thereof, will be described in further detail below with reference to the accompanying drawings.

Drawings

FIG. 1 is a top view of a taping mechanism according to one embodiment of the present application;

FIG. 2 is a bottom view of the taping mechanism of one embodiment of the present application;

FIG. 3 is a front view of the taping mechanism of one embodiment of the present application;

FIG. 4 is an enlarged view of a portion 1-1 of the taping mechanism of one embodiment of the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be further clearly and completely described below with reference to the accompanying drawings, but it should be noted that the following embodiments are only some preferred embodiments in the present application, and do not refer to all embodiments covered by the technical solutions of the present application.

It should be noted that when an element is referred to as being "fixed" to another element in the description of the present application, it may be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Fig. 1 is a top view of a gluing mechanism according to an embodiment of the present application, fig. 2 is a bottom view of the gluing mechanism according to an embodiment of the present application, fig. 3 is a front view of the gluing mechanism according to an embodiment of the present application, and with reference to fig. 1 to 3, the gluing mechanism includes a gluing assembly 1, a translation assembly 2, and a glue pressing assembly 3, and the translation assembly 2 is connected to the gluing assembly 1 and the glue pressing assembly 3 and is used for driving the gluing assembly 1 and the glue pressing assembly 3 to approach or separate from a battery cell on a winding pin mechanism 5. The rubberizing assembly 1 comprises a rubberizing roller 11, a first air cylinder 12, a first air cylinder fixing seat 13, a first sliding plate 14, a first sliding block 15, a first sliding rail 16, a rubberizing fixing seat 17, a spring support 18 and a rubberizing roller support 19. One side that first slide 14 is close to book needle mechanism 5 is provided with rubberizing fixing base 17, is connected through the elastomer between rubberizing fixing base 17 and the rubberizing roller support 19, and the elastomer includes spring 181, specifically speaking, spring support 18 sets up the both sides at first slide 14, connects through spring 181 between rubberizing roller support 19 and the spring support 18. The translation assembly 2 comprises a second cylinder 21, a slide 22, a second driving block 23, a second slider 24 and a second slide 25. The glue pressing component 3 comprises a pressing block 31, a supporting rod 32, a third air cylinder 33, a third air cylinder fixing seat 34, a guide rod 35, a third driving block 36 and a supporting rod mounting seat 37.

The second cylinder 21 and the second slide rail 25 of the translation assembly 2 are arranged on the mounting plate 4, the output end of the second cylinder 21 is connected with the second driving block 23, the second driving block 23 is connected with the slide carriage 22, the slide carriage 22 can move along the first direction a-a under the driving of the second cylinder 21, and meanwhile, the slide carriage 22 is connected with the second slide rail 25 through the second slide block 24, so that the stability of the slide carriage 22 moving along the first direction a-a is ensured, and the slide carriage 22 can be close to or far away from the battery cell of the winding needle mechanism 5. The first direction described in this embodiment refers to a direction in which the tape sticking mechanism is close to the battery cell, that is, a first direction a-a direction in the drawing, and when the tape sticking mechanism moves in a reverse direction to the first direction a-a, the tape sticking mechanism is far away from the battery cell.

In order to reasonably utilize the space for structural layout, according to the technical scheme provided by the application, the glue pressing component 3 is located at the downstream of the gluing component 1 along the conveying direction of the adhesive tape, and the reference is specifically made to fig. 3. The glue pressing component 3 is connected to a sliding seat 22 of the translation component 2, and the glue pressing component 3 is driven to move along a first direction A-A by the movement of the sliding seat 22. The third cylinder 33 and the third cylinder fixing seat 34 of the glue pressing component 3 are connected, the third cylinder fixing seat 34 is connected to one side of the sliding seat 22, the output end of the third cylinder 33 is connected with a third driving block 36, the third driving block 36 is connected with one end of a guide rod 35, and the guide rod 35 penetrates through the sliding seat 22 and can move along the sliding seat 22. The third cylinder 33, the third cylinder fixing seat 34 and the third driving block 36 are all arranged on one side (left side in fig. 3) of the sliding seat 22, the pressing block 31 and the supporting rod 32 are arranged on the other side (right side in fig. 3) of the sliding seat 22, and the pressing block 31 is connected with the other end of the guide rod 35, so that when the third cylinder 33 drives the third driving block 36 to reciprocate along the first direction a-a, the guide rod 35 can be driven, and the pressing block 31 is driven to move along the first direction a-a. The support rod 32 is connected to the slide 22 by a support rod mount 37 so that the pressing piece 31 can move closer to or away from the support rod 32 when moving in the first direction a-a. The support bar 32 is perpendicular to the mounting plate 4, and in the embodiment provided by the present application, the adhesive tape is also perpendicular to the mounting plate 4, the pressing piece 31 is disposed opposite to the support bar 32, and the end of the adhesive tape extends between the pressing piece 31 and the support bar 32, so that the end of the adhesive tape can be clamped or loosened when the pressing piece 31 is close to or far from the support bar 32.

Further, in the embodiment provided in the present application, the pressing block 31 has a flat plate shape, and one side of the pressing block 31 abutting against the support rod 32 has a saw-tooth shape. The pressing block 31 with the structure can abut against the supporting rod 32 to clamp the end of the adhesive tape, and can be matched with other mechanisms, such as a conveying mechanism at the end of the adhesive tape, wherein the output end of the conveying mechanism is designed to be a sawtooth structure matched with the pressing block 31, and the pressing block 31 and the output end of the conveying mechanism are combined tightly through meshing between saw teeth, so that the end of the adhesive tape is accurately received and transferred to the adhesive tape sticking mechanism provided by the embodiment of the application. Since the specific structure of the conveying mechanism does not relate to the scope of protection of the present application, it is not overrepresented. The designer in the field can design the pressing block 31 with a proper structure according to actual needs.

The rubberizing subassembly 1 is connected on the slide 22 of translation subassembly 2 equally, specifically speaking, slide 22 top sets up first slide rail 16, first slider 15 sets up on first slide rail 16 and can follow first slide rail 16 and move, sets up first slide 14 on first slider 15, and the first cylinder 12 of rubberizing subassembly 1 is connected with first cylinder fixing base 13, and first cylinder fixing base 13 is connected on slide 22, and the drive end of first cylinder 12 is connected first slide 14, therefore, when first cylinder 12 moved, can drive first slide 14 and move along first direction A-A. The first sliding plate 14 is connected with the rubberizing fixing seat 17, one end of the rubberizing roller support 19 is rotatably connected to the rubberizing fixing seat 17, the other end of the rubberizing roller support 19 is connected with the rubberizing roller 11, the rubberizing roller 11 can rotate around the rubberizing roller support 19, and the rotation center N-N of the rubberizing roller 11 is perpendicular to the mounting plate 4.

It should be noted that translation subassembly 2's effect is that drive rubberizing subassembly 1 and moulding subassembly 3 are close to or keep away from electric core and move, consequently, as long as can satisfy above demand, translation subassembly 2's drive direction and rubberizing subassembly 1 and moulding subassembly 3's drive direction can not be the same, and concrete drive direction, designer can carry out rational design according to the overall arrangement of rubberizing mechanism and electric core.

First cylinder 12 can move rubberizing roller 11 to the position of being close to or keeping away from electric core through first slide 14, and when electric core and rubberizing roller 11 butt, rubberizing roller 11 is tangent with electric core, and when electric core rotated, because frictional force between the two, rubberizing roller 11 can receive the tangential force effect, simultaneously because rubberizing roller support 19 connects on rubberizing fixing base 17 with rotating, consequently, rubberizing roller 11 can drive rubberizing roller support 19 and take place the swing when the pivoted. In addition, two ends of the first sliding plate 14 perpendicular to the mounting plate 4 are respectively provided with a spring support 18, two ends of the rubberizing roller support 19 are connected with the spring supports 18 through springs 181, and the rubberizing roller support 19 can be restored to the position shown in fig. 3 under the effect of no external force.

Fig. 4 is a partially enlarged view of the rubberizing mechanism 1-1 according to an embodiment of the present application, in which the rubberizing fixing seat 17 is connected to the rubberizing roller bracket 19, and the rubberizing roller bracket 19 can rotate around the rotating shaft 191. Further, in order to limit the rotation angle of the rubberizing roller bracket 19 and prevent the situation that the rubberizing roller 11 fails due to the fact that the rotation angle of the rubberizing roller bracket is too large, a limit surface is arranged on one end surface of the rubberizing fixing seat 17 and comprises a first limit surface 171 and a second limit surface 172, the first limit surface 171 and the second limit surface 172 can be two connected surfaces or two unconnected surfaces, the first limit surface 171 and the second limit surface 172 are perpendicular to the mounting plate 4 respectively, the second limit surface 172 is perpendicular to the first direction a-a, and the first limit surface 171 inclines towards one side away from the rubberizing roller bracket 19. One side of the rubberizing roll support 19 comprises a plurality of limiting blocks, preferably, the limiting blocks comprise two limiting blocks, and the limiting blocks are arranged on the end face, opposite to the limiting face, of the rubberizing roll support 19 and are arranged along the vertical direction. When the rubberizing roller bracket 19 rotates around the rubberizing fixing seat 17, the two limiting blocks can be respectively abutted to the first limiting surface 171 and the second limiting surface 172, so that the rotation angle of the rubberizing roller bracket 19 is limited. Specifically, when the rubberized roller bracket 19 rotates towards the direction close to the first limit surface 171, the limit block 192 can preferentially touch and abut against the first limit surface 171, so as to limit further rotation of the rubberized roller bracket 19; on the contrary, when the rubberizing roller bracket 19 rotates towards the direction close to the second limit surface 172, the limit block 193 can preferentially touch and abut against the second limit surface 172, so as to limit the further rotation of the rubberizing roller bracket 19.

The tip of sticky tape is held and is stretched out certain length by moulding subassembly 3 centre gripping for rubberizing roller 11 can touch the tip of sticky tape, translation subassembly 2 drives rubberizing subassembly 1 and moulding subassembly 3 and moves to and is close to electric core department, first cylinder 12 drive rubberizing roller 11 is further close to electric core, at this moment, rubberizing roller 11 can press the termination department of pasting to electric core with the tip of sticky tape, when pressing the tip of rubberizing tape, rubberizing roller 11 is rotatory (anticlockwise rotation in fig. 1) round axis of rotation 191 makes rubberizing roller 111 press the tip of sticky tape along the surface roll of electric core and pastes in electric core. Unclamping moulding compound subassembly 3 after pressing the tip of having pasted the sticky tape, the sticky tape tip drives the sticky tape and can twine automatically on electric core along with the rotation of electric core, simultaneously because rubberizing roller 11 keeps the state of butt electric core for the sticky tape can be compressed tightly by rubberizing roller 11 when the winding, thereby pastes tightly electric core tip.

It should be noted that the rubberizing mechanism that this application provided can cooperate the rubber cutting mechanism to accomplish the rubberizing, and when the sticky tape tip was pressed and is pasted on the termination end of electric core promptly, utilize the rubber cutting mechanism to cut off the sticky tape, later the rethread book needle mechanism 9 drive electric core rotatory, cooperation rubberizing roller 11 rolls the sticky tape and pastes the surface at electric core. However, since the glue cutting mechanism does not relate to the technical solution provided by the present application, it is not described herein too much.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a rubberizing mechanism for to the end rubberizing area that terminates of electric core, a serial communication port, including the rubberizing subassembly, the rubberizing subassembly includes the rubberizing roller, the rubberizing roller can with electric core terminates the end butt and will the tip of sticky tape is pressed and is pasted electric core terminates and serves, the rubberizing roller can be followed the surface of electric core removes.

2. The rubberizing mechanism according to claim 1, wherein the rubberizing assembly further comprises a rubberizing roller support, the rubberizing roller is disposed on the rubberizing roller support, and the rubberizing roller support drives the rubberizing roller to move along the surface of the battery cell.

3. The rubberizing mechanism according to claim 2, wherein said rubberizing assembly further comprises a rubberizing fixing seat, said rubberizing fixing seat is connected with said rubberizing roller support, and said rubberizing roller support rotates around said rubberizing fixing seat and drives said rubberizing roller to move.

4. The rubberizing mechanism according to claim 3, wherein said rubberizing fixing seat and said rubberizing roller support are connected by an elastomer.

5. The rubberizing mechanism according to claim 3, wherein a limit surface is arranged on the rubberizing fixing seat, and the rubberizing roller bracket can abut against the limit surface when rotating.

6. The rubberizing mechanism according to claim 5, wherein said limit surfaces comprise a first limit surface and a second limit surface, said rubberizing roller support comprises a plurality of limit blocks, and said plurality of limit blocks abut against said first limit surface and said second limit surface respectively when said rubberizing roller support rotates.

7. The taping mechanism of claim 3, further comprising a taping assembly for clamping an end of the tape.

8. The taping mechanism of claim 7, wherein the taping assembly includes a press block and a support bar, the press block moving adjacent the support bar and gripping an end of the tape.

9. The rubberizing mechanism according to claim 8, wherein a side of said pressing block abutting against said supporting rod is serrated.

10. The rubberizing mechanism according to claim 7, further comprising a translation assembly, wherein the translation assembly connects the rubberizing assembly and the glue pressing assembly, and the translation assembly drives the rubberizing assembly and the glue pressing assembly to move closer to or away from the battery cell.