CN218448009U

CN218448009U - Soft-package battery plastic-aluminum membrane turns over and folds up and fold device

Info

Publication number: CN218448009U
Application number: CN202221104589.6U
Authority: CN
Inventors: 陈海林; 周伟龙; 金磊; 郑贵军
Original assignee: Suzhou Langxu New Energy Technology Co ltd
Current assignee: Suzhou Langxu New Energy Technology Co ltd
Priority date: 2022-05-10
Filing date: 2022-05-10
Publication date: 2023-02-03
Anticipated expiration: 2032-05-10

Abstract

The utility model discloses a laminate polymer battery plastic-aluminum membrane turns over a foldd device, carry including board, transfer chain, side and impel cylinder, auxiliary pressure plate, flow revolving stage, amalgamation carrier, template, main bearing seat, subshaft bearing seat, upset arm, upset drive arrangement, be provided with the transfer chain on the board, the transfer chain is provided with along the line turns over a foldd station and erects the side and carries the propulsion cylinder, the side carries and is provided with auxiliary pressure plate on the propulsion cylinder, the load is born on the transfer chain and is flowed the revolving stage, be provided with the amalgamation carrier on flowing the revolving stage, the amalgamation carrier comprises the template that two the same shape and symmetry link to each other. In this way, the utility model provides a laminate polymer battery plastic-aluminum membrane turns over a foldback device, through the operation mode that utilizes supplementary clamp plate and upset arm to be used in the template simultaneously and realize turning over the action to the automatic symmetry of the plastic-aluminum membrane of planar form, have advantages such as the location is accurate, the operation is high-efficient, the integrated level is high.

Description

Soft-package battery plastic-aluminum membrane turns over and folds up and fold device

Technical Field

The utility model relates to a laminate polymer battery production facility field especially relates to a laminate polymer battery plastic-aluminum membrane turns over and folds up and fold device.

Background

The shell of the soft package battery is made of an aluminum-plastic film material, the aluminum-plastic film is a planar sheet material, and the aluminum-plastic film can be filled into the battery cell to manufacture the finished soft package battery only by forming an inner cavity after the aluminum-plastic film is molded. Because the aluminum-plastic film needs to be spliced from a planar sheet material, the traditional manual operation is difficult to realize accurate inner cavity alignment, and the production requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the main technical problem who solves provides a laminate polymer battery plastic-aluminum membrane turns over a foldd device, through application auxiliary pressure board and the arm of overturning simultaneously effect realize turning over a motion to the automatic symmetry of the plastic-aluminum membrane of plane form at the operation mode of template, have the location accuracy, operate advantage such as high-efficient, the integrated level height.

In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a laminate polymer battery plastic-aluminum membrane turns over and folds up and folds device, includes board, transfer chain, side year propulsion cylinder, auxiliary pressure plate, flows the revolving stage, amalgamation carrier, template, main bearing seat, subshaft seat, upset arm, upset drive arrangement, be provided with the transfer chain on the board, the transfer chain is provided with along the line turns over a foldout station and erect and carry the propulsion cylinder, be provided with auxiliary pressure plate on the side year propulsion cylinder, bear on the transfer chain and flow the revolving stage, it is provided with the amalgamation carrier on the revolving stage to flow, the amalgamation carrier comprises two templates that the same shape and symmetry link to each other, the limit of auxiliary pressure plate is used in on the symmetry axis of amalgamation carrier, main bearing seat and subshaft bearing seat have been arranged to the symmetry outside both ends of amalgamation carrier, the frame is equipped with the upset arm between main bearing seat and the subshaft bearing seat, the upset arm links to each other with a template, the coaxial external upset drive arrangement of main bearing seat.

The utility model discloses a preferred embodiment, the transfer chain contains two parallel tracks, the bottom surface of flowing the revolving stage is provided with two rows of assembly pulleys, assembly pulley and parallel track clearance fit, the bottom surface of flowing the revolving stage is provided with spacing cassette, the transfer chain is provided with along the line and pushes away the cylinder, it is provided with the bulb dog on the cylinder to push away, the bulb dog is in good time pushed into spacing cassette and is made the circulation platform stop.

In a preferred embodiment of the present invention, the mold plate is provided with a cell accommodating sinking groove, and the surface of the mold plate is embedded with a plurality of vacuum negative pressure suction heads.

In a preferred embodiment of the present invention, the turning arm is w-shaped and has a 180-degree turning range, and the transfer table is provided with a window for the turning arm to rotate.

In a preferred embodiment of the present invention, the turnover driving device comprises a servo sliding table, a back plate support, a cylinder sliding table, a rack, and a gear, wherein the servo sliding table is provided with a back plate support for horizontal sliding, the back plate support is provided with a cylinder sliding table for vertical lifting, the cylinder sliding table is provided with a rack, the main bearing seat is coaxially provided with a gear, and the gear and the rack are engaged for transmission.

The beneficial effects of the utility model are that: the utility model provides a pair of laminate polymer battery plastic-aluminum membrane turns over a foldback device, through the application auxiliary pressure board with overturn the arm and act on simultaneously in the operation mode of template and realize turning over a motion to the automatic symmetry of the plastic-aluminum membrane of planar form, have advantages such as the location is accurate, the operation is high-efficient, the integrated level is high.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:

fig. 1 is a structural diagram of a preferred embodiment of the folding device for the aluminum-plastic film of the soft-package battery of the present invention;

fig. 2 is a schematic diagram of the turning action of a preferred embodiment of the folding device for the aluminum-plastic film of the pouch battery of the present invention;

fig. 3 is a structural diagram of the turning driving device of a preferred embodiment of the soft-package battery aluminum-plastic film folding device of the present invention;

fig. 4 is a bottom structure view of a circulation table of a preferred embodiment of the soft package battery aluminum-plastic film folding device of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-4, the embodiment of the present invention includes:

the utility model provides a laminate and fold device is turned over to laminate and bag battery plastic-aluminum membrane, includes board 1, transfer chain 2, side year propulsion cylinder 3, auxiliary pressure plate 4, flows revolving stage 5, amalgamation carrier 6, template 7, main bearing seat 8, subshaft bearing seat 9, upset arm 10, upset drive arrangement 11, be provided with transfer chain 2 on the board 1, transfer chain 2 is provided with along the line to turn over a foldingly station and erect and to carry propulsion cylinder 3, be provided with auxiliary pressure plate 4 on the propulsion cylinder 3 is carried to the side, carry on the transfer chain 2 and flow revolving stage 5, be provided with amalgamation carrier 6 on the commentaries on classics revolving stage 5, amalgamation carrier 6 comprises two looks and the template 7 that the symmetry links to each other of the same shape, the limit of auxiliary pressure plate 4 is used on the symmetry axis of amalgamation carrier 6, the symmetry axis both ends outside symmetry of amalgamation carrier 6 has arranged main bearing seat 8 and subshaft bearing seat 9 symmetrically, main bearing seat 8 and subshaft bearing seat 9 put up between and have upset arm 10, upset arm 10 links to each other with a template 7, main bearing seat 8 is coaxial external upset drive arrangement 11.

The conveying line 2 comprises two parallel rails 21, two rows of pulley blocks 22 are arranged on the bottom surface of the circulating table 5, the pulley blocks 22 are movably matched with the parallel rails 21, a limiting clamping seat 23 is arranged on the bottom surface of the circulating table 5, a pushing cylinder 24 is arranged along the conveying line 2, a ball head stop block 25 is arranged on the pushing cylinder 24, and the ball head stop block 25 is timely jacked into the limiting clamping seat 23 to stop the circulating table 5.

Further, the template 7 is provided with a cell accommodating sinking groove 71, and a plurality of vacuum negative pressure suction heads 72 are embedded on the surface of the template 7.

Further, the turning arm 10 is w-shaped and has a 180-degree turning range, and the revolving stage 5 is provided with a abdicating window 51 for the turning arm 10 to rotate.

Further, the turnover driving device 11 is composed of a servo sliding table 111, a back plate support 112, an air cylinder sliding table 113, a rack 114 and a gear 115, the back plate support 112 which horizontally slides is arranged on the servo sliding table 111, the air cylinder sliding table 113 which vertically ascends and descends is arranged on the back plate support 112, the rack 114 is arranged on the air cylinder sliding table 113, the gear 115 is coaxially arranged on the outer side of the main bearing seat 8, and the gear 115 is in meshing transmission with the rack 114.

As shown in fig. 1, the circulation table 5 flows into the folding station of the station from upstream, and a photoelectric switch is installed on one side of the conveying line 2, so that the pushing cylinder 24 shown in fig. 4 can be controlled to automatically lift, and the interception action of the circulation table 5 is realized.

The flow turntable 5 carries the formed aluminum-plastic membrane to the station from the upstream, the membrane at the moment is provided with two symmetrical pits, and after the pits are reserved in the aluminum-plastic membrane, the aluminum-plastic membrane only needs to be symmetrically spliced to obtain the battery cell accommodating cavity. At the center seam line position of the splicing carrier 6, namely on the symmetry axis of the two templates 7, the auxiliary pressure plate 4 is led in through the side-loading propulsion cylinder 3, and the auxiliary pressure plate 4 compresses the aluminum-plastic film, so that the whole aluminum-plastic film does not move when the aluminum-plastic film is folded later.

The turning process is as shown in fig. 2, the mold plates 7 are turned over along the arrow direction, during the turning process, the aluminum-plastic film forms a crease at the stressed position of the auxiliary pressing plate 4, the crease is located at the middle seam of the aluminum-plastic film, and the turning driving device 11 can enable one mold plate 7 to turn 180 degrees so as to be folded with the other mold plate 7.

The turning action is realized by a mechanism shown in fig. 3, on one hand, the cylinder sliding table 113 is lifted to load the rack 114 to the gear 115, on the other hand, the servo sliding table 111 is translated to enable the rack 114 to drive the gear 115 to rotate, and the rotation of the gear 115 by 180 degrees is realized by the control of a photoelectric switch outside the servo sliding table 111.

To sum up, the utility model provides a laminate polymer battery plastic-aluminum membrane turns over a foldback device turns over through application auxiliary pressure plate 4 and upset arm 10 simultaneous action realizes turning over the action to the automatic symmetry of the plastic-aluminum membrane of plane form through the application at the operation mode of template 7, has advantages such as the location is accurate, the operation is high-efficient, the integrated level is high.

The above-mentioned only be the embodiment of the utility model, not consequently the restriction the patent scope of the utility model, all utilize the equivalent structure or equivalent flow transform that the content of the specification was done, or directly or indirectly use in other relevant technical field, all the same reason is included in the patent protection scope of the utility model.

Claims

1. The utility model provides a laminate polymer battery plastic-aluminum membrane turns over and folds up and folds device, its characterized in that, includes board, transfer chain, side year propulsion cylinder, auxiliary pressure plate, flows revolving stage, amalgamation carrier, template, main bearing seat, subshaft seat, upset arm, upset drive arrangement, be provided with the transfer chain on the board, the transfer chain is provided with along the line turns over to fold the station and erect and to carry propulsion cylinder, be provided with auxiliary pressure plate on the side year propulsion cylinder, it flows the revolving stage to bear on the transfer chain, it is provided with the amalgamation carrier on the revolving stage to flow, the amalgamation carrier comprises two the template that the same shape and symmetry link to each other, the limit of auxiliary pressure plate is used in the symmetry axis of amalgamation carrier, main bearing seat and subshaft bearing seat have been arranged to the symmetry axle both ends outside symmetry of amalgamation carrier, the frame is equipped with the upset arm between main bearing seat and the subshaft bearing seat, the upset arm links to each other with a template, the coaxial external upset drive arrangement of main bearing seat.

2. The device for folding the aluminum-plastic film of the soft package battery according to claim 1, wherein the conveying line comprises two parallel rails, two rows of pulley blocks are arranged on the bottom surface of the flow turntable, the pulley blocks are movably matched with the parallel rails, a limiting clamping seat is arranged on the bottom surface of the flow turntable, a pushing cylinder is arranged along the conveying line, a ball head stop block is arranged on the pushing cylinder, and the ball head stop block is timely jacked into the limiting clamping seat to stop the flow turntable.

3. The soft package battery aluminum-plastic film folding device according to claim 1, wherein the mold plate is provided with a battery cell accommodating sinking groove, and a plurality of vacuum negative pressure suction heads are inlaid on the surface of the mold plate.

4. The folding device for the aluminum-plastic film of the soft package battery according to claim 1, wherein the turning arm is w-shaped and has a 180-degree turning range, and the revolving table is provided with a abdicating window for the turning arm to rotate.

5. The flexible package battery aluminum-plastic film folding device according to claim 1, wherein the overturning driving device is composed of a servo sliding table, a back plate support, a cylinder sliding table, a rack and a gear, the back plate support which slides horizontally is arranged on the servo sliding table, the cylinder sliding table which vertically ascends and descends is arranged on the back plate support, the rack is arranged on the cylinder sliding table, the gear is coaxially arranged outside the main bearing seat, and the gear is in meshing transmission with the rack.