CN107425207B - Insulating sheet loading attachment and electric core equipment system thereof - Google Patents
Insulating sheet loading attachment and electric core equipment system thereof Download PDFInfo
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- CN107425207B CN107425207B CN201710495747.2A CN201710495747A CN107425207B CN 107425207 B CN107425207 B CN 107425207B CN 201710495747 A CN201710495747 A CN 201710495747A CN 107425207 B CN107425207 B CN 107425207B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0404—Machines for assembling batteries
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/005—Devices for making primary cells
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Connection Of Batteries Or Terminals (AREA)
Abstract
The invention discloses an insulating sheet feeding device and a battery cell assembling system thereof. Insulating sheet loading attachment is used for blanking the coil stock, insulating sheet material loading, waste recovery, insulating sheet loading attachment unreels the support frame through setting up the coil stock, the coil stock unreels the wheel, the coil stock transfer wheel, insulating piece die stamping mould, insulating sheet material loading cam wheel splitter, insulating sheet material loading carousel, waste recovery portion, and carry out optimal design to each structure, shift the insulating piece that obtains of punching out, retrieve the waste material that obtains of punching out, before the coil stock is about to use up, the effectual relevant staff of warning prepares to carry out the reloading, prevent the abrupt interrupt of production. The battery cell assembling system realizes battery cell loading, tab position adjustment, insulation sheet loading, tab folding and tab detection by setting the battery cell assembling turntable, the battery cell loading device, the tab position adjusting device, the insulation sheet loading device, the tab pre-folding device, the tab pressing device and the tab detecting device, and improves the mechanical automation level of battery cell assembling.
Description
Technical Field
The invention relates to the technical field of mechanical and automatic production of battery cells, in particular to an insulating sheet feeding device and a battery cell assembling system thereof.
Background
With the continuous development of society and the continuous progress of science and technology, mechanical automatic production becomes a development trend, gradually replaces the traditional manual labor, and injects a new power source for the sustainable development of enterprises. Therefore, the cell production and manufacturing enterprises also need to advance with time, and through transformation and upgrading, technical transformation is actively promoted, and mechanical automatic production is vigorously developed, so that the 'intelligent manufacturing' level of the enterprises is improved, and the sustainable development of the enterprises is realized.
In the assembly process of the battery cell, an insulation sheet needs to be placed on the top of the battery cell. The insulating piece is obtained through the punching press of blanking device by the coil stock of lapping, can produce the waste material at the in-process of blanking, how to shift the insulating piece that obtains of cutting, how to retrieve the waste material that obtains of cutting, this is the technical problem that the research and development personnel of enterprise need solve. Further, the coil stock of lapping can be used up gradually at the in-process that unreels, and before the coil stock will use up, how effectual warning relevant staff prepares to change the material, prevents the abrupt interrupt of production, and this also is the technical problem that research and development personnel of enterprise need solve.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide an insulating sheet feeding device and a battery cell assembling system thereof, wherein insulating sheets obtained by punching are transferred, waste materials obtained by punching are recovered, related workers are effectively reminded to prepare for changing materials before coil materials are about to run out, and sudden interruption of production is prevented.
The purpose of the invention is realized by the following technical scheme:
an insulating sheet loading attachment for blanking coil stock, insulating sheet loading, waste recovery, includes: the device comprises a coil unwinding support frame, a coil unwinding wheel, a coil conveying wheel, an insulation sheet stamping die, an insulation sheet feeding cam divider, an insulation sheet feeding turntable and a waste recovery part;
the coil unwinding wheel and the coil conveying wheel are rotatably arranged on the coil unwinding support frame, an insulating sheet vacuum suction nozzle is arranged on the insulating sheet feeding turntable, and the insulating sheet feeding cam divider drives the insulating sheet feeding turntable to rotate in a lifting manner;
the coil stock is placed on the coil stock unreeling wheel and reaches the position of the insulating sheet stamping die through the coil stock conveying wheel, the insulating sheet stamping die performs blanking on the coil stock to obtain an insulating sheet and waste materials, the insulating sheet is transferred through the insulating sheet vacuum suction nozzle, and the waste materials are recovered through the waste material recovery part;
the coil material unwinding wheel is provided with a coil material tensioning wheel, the coil material unwinding support frame is provided with a coil material tensioning slide rail and a material shortage sensor, the material shortage sensor is located on one side of the coil material tensioning slide rail, and the coil material tensioning wheel is arranged on the coil material tensioning slide rail through the coil material tensioning slide block in a reciprocating sliding mode along the vertical direction and is in contact with or separated from the material shortage sensor.
In one embodiment, the scrap recycling section includes: a waste material conveying structure and a waste material cutting structure;
the scrap conveying structure includes: the device comprises a top pressing cylinder, a top pressing roller, a bottom rotating motor and a bottom rotating roller, wherein the top pressing cylinder drives the top pressing roller to lift to be far away from or close to the bottom rotating roller, and the bottom rotating motor drives the bottom rotating roller to rotate;
the scrap cutting structure includes: the waste material cutting device comprises a cutter pressing cylinder, a waste material upper cutter and a waste material lower cutter, wherein the cutter pressing cylinder drives the waste material upper cutter to lift to be far away from or close to the waste material lower cutter.
A battery cell assembly system comprises the insulating sheet feeding device, a battery cell assembly turntable, a battery cell feeding device, a tab position adjusting device, a pre-folding tab device, a tab pressing device and a tab detecting device;
a battery cell assembling jig is arranged on the battery cell assembling turntable;
the battery cell loading device, the tab position adjusting device, the insulating sheet loading device, the pre-folding tab device, the downward-pressing tab device and the tab detecting device are sequentially arranged around the battery cell assembling turntable.
In one embodiment, the tab position adjusting apparatus includes: the battery cell assembling jig is characterized in that a rotating wheel horizontal driving cylinder, a battery cell rotating wheel, a clamping block vertical driving cylinder and a battery cell rotating clamping block are arranged on the rotating wheel, the rotating wheel horizontal driving cylinder drives the battery cell rotating wheel to be close to or far away from the battery cell assembling jig along the horizontal direction, and the clamping block vertical driving cylinder drives the battery cell rotating clamping block to be close to or far away from the battery cell assembling jig along the vertical direction.
In one embodiment, the pre-folded tab device comprises: utmost point ear blocks cylinder, utmost point ear and blocks piece, utmost point ear folding cylinder, utmost point ear folding block, utmost point ear blocks the cylinder drive utmost point ear blocks the piece and stretches out and draws back in order to be close to or keep away from along the horizontal direction electric core equipment tool, utmost point ear folding cylinder drive utmost point ear folding block stretches out and draws back in order to be close to or keep away from along the horizontal direction utmost point ear blocks the piece.
In one embodiment, the push-down tab arrangement comprises: the battery cell assembling jig comprises a lug pressing cylinder and a lug pressing rod, wherein the lug pressing cylinder drives the lug pressing rod to lift along the vertical direction so as to be away from or close to the battery cell assembling jig.
According to the cell assembling system, the cell assembling rotary table, the cell feeding device, the lug position adjusting device, the insulating sheet feeding device, the pre-bending lug device, the downward-pressing lug device and the lug detecting device are arranged, so that the cell feeding, the lug position adjusting, the insulating sheet feeding, the lug bending and the lug detecting are realized, and the mechanical automation level of cell assembling is improved.
The insulating sheet feeding device is used for blanking a coil, feeding the insulating sheet and recovering waste materials, and the insulating sheet feeding device is optimally designed by arranging a coil unwinding support frame, a coil unwinding wheel, a coil conveying wheel, an insulating sheet stamping die, an insulating sheet feeding cam divider, an insulating sheet feeding rotary disc and a waste material recovery part, so that the insulating sheet obtained by blanking is transferred, the waste materials obtained by blanking are recovered, related workers are effectively reminded to prepare for material change before the coil is about to run out, and sudden interruption of production is prevented.
Drawings
Fig. 1 is a structural diagram of a battery cell assembly system according to an embodiment of the present invention;
fig. 2 is a structural diagram of the cell loading device shown in fig. 1;
fig. 3 is a structural view of the insulating sheet feeding apparatus shown in fig. 1.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can 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. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
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 herein in the description of the invention 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.
As shown in fig. 1, the cell assembly system 2000 includes: the battery cell assembly device comprises a battery cell assembly turntable 2100, a battery cell loading device 2200 (shown in fig. 2), a tab position adjusting device 2300, an insulating sheet loading device 2400, a pre-folding tab device 2500, a tab pressing device 2600 and a tab detecting device 2700. The cell loading device 2200, the tab position adjusting device 2300, the insulating sheet loading device 2400, the pre-folding tab device 2500, the downward tab pressing device 2600, and the tab detecting device 2700 are sequentially arranged around the cell assembly turntable 2100.
The cell loading device 2200 is configured to load a cell in a previous step into the cell assembly turntable 2100; the battery cell assembly turntable 2100 is used for conveying battery cells to various stations for processing; because the positions and orientations of the lugs on the battery cell are different, the lug position adjusting device 2300 is used for rotationally adjusting the battery cell, so that the positions and orientations of the lugs can be unified before the lugs are folded; the insulating sheet loading device 2400 is used for placing an insulating sheet on the top of the battery cell; the pre-folding tab device 2500 is used for bending a tab in a vertical state on a battery cell; the tab pressing device 2600 is used for pressing down the bent tab, so that the tab can be tightly attached to the top of the battery cell; the tab detection device 2700 detects the tab after being folded by taking a picture through the CCD to judge whether the tab is qualified or not.
The battery cell assembling turntable 2100 is provided with a battery cell assembling jig 2110, and the battery cell assembling jig 2110 is used for loading a battery cell and fixing the battery cell.
As shown in fig. 2, the cell loading apparatus 2200 includes: cell material loading cam wheel splitter 2210, cell material loading carousel 2220, cell position adjustment structure 2230. Cell material loading cam divider 2210 drive cell material loading carousel 2220 over-and-under type is rotatory, is equipped with cell material loading clamping jaw 2221 on the cell material loading carousel 2220, and cell position adjustment structure 2230 is located the side of cell material loading carousel 2220, and cell position adjustment structure 2230 includes: the battery core pressing cylinder 2231, the battery core pressing rod 2232 and the battery core supporting rod 2233 are arranged below the battery core pressing rod 2232, and the battery core pressing cylinder 2231 drives the battery core pressing rod 2232 to move up and down to be far away from or close to the battery core supporting rod 2233.
As shown in fig. 1, the tab position adjusting device 2300 includes: the rotating wheel horizontal driving cylinder 2310, the battery cell rotation rotating wheel 2320, the clamping block vertical driving cylinder 2330 and the battery cell rotation clamping block 2340, the rotating wheel horizontal driving cylinder 2310 drives the battery cell rotation rotating wheel 2320 to be close to or far away from the battery cell assembling jig 2110 in the horizontal direction, and the clamping block vertical driving cylinder 2330 drives the battery cell rotation clamping block 2340 to be close to or far away from the battery cell assembling jig 2110 in the vertical direction.
As shown in fig. 3, the insulating sheet feeding apparatus 2400 is used for blanking a coil, feeding an insulating sheet, and recovering scrap. Insulating sheet loading attachment 2400 includes: the coil material unwinding device comprises a coil material unwinding support frame 2410, a coil material unwinding wheel 2420, a coil material conveying wheel 2430, an insulating sheet stamping die 2440, an insulating sheet feeding cam divider 2450, an insulating sheet feeding turntable 2460 and a waste material recovery part 2470. The coil unwinding wheel 2420 and the coil conveying wheel 2430 are rotatably arranged on the coil unwinding support frame 2410, an insulating sheet vacuum suction nozzle 2461 is arranged on the insulating sheet feeding turntable 2460, and the insulating sheet feeding cam divider 2450 drives the insulating sheet feeding turntable 2460 to rotate in a lifting mode. The coil stock of lapping is placed on coil stock unreeling wheel 2420, and reach insulating piece die mould 2440 department through coil stock transfer wheel 2430, insulating piece die mould 2440 punches the coil stock and obtains insulating piece and waste material, insulating piece in insulating piece die mould 2440 shifts through insulating piece vacuum nozzle 2461, namely, the insulating piece is absorb and shift to electric core equipment tool 2110 from insulating piece die mould 2440 under insulating piece material loading carousel 2460's effect by insulating piece vacuum nozzle 2461, waste material in insulating piece die mould 2440 is retrieved through waste material recovery portion 2470.
As shown in fig. 3, the coil unwinding wheel 2420 has a coil tensioning wheel 2421, the coil unwinding support frame 2410 is provided with a coil tensioning slide rail 2411 and a material shortage sensor 2412, the material shortage sensor 2412 is located at one side of the coil tensioning slide rail 2411, and the coil tensioning wheel 2421 is vertically and reciprocally slidably disposed on the coil tensioning slide rail 2411 through a coil tensioning slide block 2422 and is in contact with or separated from the material shortage sensor 2412.
As shown in fig. 3, the scrap collecting section 2470 includes: a scrap conveying structure 2471 and a scrap cutting structure 2472, the scrap conveying structure 2471 including: a top down cylinder 2471a, a top down roller 2471b, a bottom rotary motor 2471c, and a bottom rotary roller 2471d, wherein the top down cylinder 2471a drives the top down roller 2471b to move up and down to get away from or close to the bottom rotary roller 2471d, and the bottom rotary motor 2471c drives the bottom rotary roller 2471d to rotate. The scrap cutting structure 2472 includes: a cutter pressing cylinder 2472a, a waste upper cutter 2472b, and a waste lower cutter 2472c, and the cutter pressing cylinder 2472a drives the waste upper cutter 2472b to be lifted away from or close to the waste lower cutter 2472 c.
As shown in fig. 1, the prefolding tab arrangement 2500 includes: the tab blocking cylinder 2510, the tab blocking block 2520, the tab folding cylinder 2530 and the tab folding block 2540, the tab blocking cylinder 2510 drives the tab blocking block 2520 to stretch out and draw back along the horizontal direction so as to be close to or far away from the battery cell assembling jig 2110, and the tab folding cylinder 2530 drives the tab folding block 2540 to stretch out and draw back along the horizontal direction so as to be close to or far away from the tab blocking block 2520.
As shown in fig. 1, the push tab device 2600 includes: utmost point ear push down cylinder 2610, utmost point ear push down pole 2620, utmost point ear push down cylinder 2610 drive utmost point ear push down pole 2620 and go up and down in order keeping away from or being close to electric core equipment tool 2110 along vertical direction.
The cell assembly system 2000 has the following working principle:
the battery cell loading device 2200 loads the battery cell in the previous procedure to the battery cell assembly jig 2110 of the battery cell assembly turntable 2100, the battery cell loading cam divider 2210 drives the battery cell loading turntable 2220 to rotate in a lifting manner, the battery cell loading clamping claws 2221 clamp the battery cell in the previous procedure to reach the battery cell position adjusting structure 2230, the battery cell pressing cylinder 2231 drives the battery cell pressing rod 2232 to press down the battery cell in the battery cell loading clamping claws 2221, so that one end of the battery cell is supported against the battery cell supporting rod 2233, the height of the battery cell is kept consistent, the battery cell assembly jig 2110 is accurately placed for the subsequent accurate placement of the battery cell into the battery cell assembly jig 2110, the battery cell loading turntable 2220 continues to rotate, so that the battery cell reaches the battery cell assembly jig 2110 of the battery cell assembly turntable 2100, and the battery cell loading clamping claws 2221 are placed into the battery cell assembly jig 2110 by the lifting type jig 2220 of the battery cell loading turntable 222;
the electric core assembly turntable 2100 drives an electric core in the electric core assembly jig 2110 to rotate and transport to the tab position adjusting device 2300, the insulating sheet feeding device 2400, the pre-folding tab device 2500, the pressing tab device 2600 and the tab detecting device 2700;
a battery cell in the battery cell assembly jig 2110 reaches the tab position adjusting device 2300, the rotating wheel horizontal driving cylinder 2310 drives the battery cell rotating and rotating wheel 2320 to be close to the battery cell assembly jig 2110 in the horizontal direction, the clamping block vertical driving cylinder 2330 drives the battery cell rotating and clamping block 2340 to be close to the battery cell assembly jig 2110 in the vertical direction, the battery cell rotating and rotating wheel 2320 drives the battery cell in the battery cell assembly jig 2110 to rotate, a position sensor is arranged in the battery cell rotating and clamping block 2340, when the battery cell rotates in place, the position sensor senses a current signal and sends the current signal to a control center, and the control center controls the battery cell rotating and rotating wheel 2320 to stop rotating;
the battery core in the battery core assembling jig 2110 reaches the insulating sheet feeding device 2400, a coil to be punched is placed in a coil unwinding wheel 2420, and is sequentially wound around a coil conveying wheel 2430 and an insulating sheet stamping die 2440 to reach a waste recovery part 2470, the coil is punched by the insulating sheet stamping die 2440, an insulating sheet feeding cam divider 2450 drives an insulating sheet feeding turntable 2460 to rotate in a lifting manner, an insulating sheet in the insulating sheet stamping die 2440 is transferred to the battery core of the battery core assembling jig 2110 through an insulating sheet vacuum suction nozzle 2461, and the punched waste is recovered by a waste recovery part 2470;
when the battery cell in the battery cell assembling jig 2110 reaches the pre-tab folding device 2500, the tab blocking cylinder 2510 drives the tab blocking block 2520 to approach and contact the tab along the horizontal direction, then, the tab folding cylinder 2530 drives the tab folding block 2540 to approach the tab along the other horizontal direction, and the tab folding block 2540 bends the tab under the coordination of the tab blocking block 2520;
electric core in electric core equipment tool 2110 reaches push down utmost point ear device 2600, and utmost point ear push down cylinder 2610 drive utmost point ear push down pole 2620 is close to utmost point ear along vertical direction, and the utmost point ear that will bend through utmost point ear push down pole 2620 is made further the book of pressing for utmost point ear can be hugged closely in the top of electric core.
As shown in fig. 3, it is to be noted that, regarding the insulating sheet feeding device 2400, the coil unwinding wheel 2420 has a coil tension wheel 2421, the coil unwinding support frame 2410 is provided with a coil tension slide rail 2411 and a short sensor 2412, the short sensor 2412 is located at one side of the coil tension slide rail 2411, the coil tension wheel 2421 is vertically and reciprocally slidably disposed on the coil tension slide rail 2411 through the coil tension slide block 2422 and is in contact with or separated from the short sensor 2412, through this design, the coil tension wheel 2421 keeps the coil in a tensioned state during the transmission process by using its own gravity, when the coil is about to be used up, the tightness of the coil changes, so that the coil tension slide rail 2411 moves and is in contact with the short sensor 2412, and the short sensor 2412 sends an alarm signal to remind the relevant person of needing to perform feeding, thereby ensuring the operational reliability of the apparatus.
According to the battery cell assembly system 2000, the battery cell assembly turntable 2100, the battery cell loading device 2200, the tab position adjusting device 2300, the insulating sheet loading device 2400, the pre-tab folding device 2500, the tab pressing device 2600 and the tab detecting device 2700 are arranged, so that the loading of a battery cell, the tab position adjustment, the loading of an insulating sheet, the tab folding and the tab detection are realized, and the mechanical automation level of the battery cell assembly is improved.
Particularly, insulating sheet loading attachment 2400 is used for blanking the coil stock, insulating sheet material loading, waste recovery, insulating sheet loading attachment 2400 is through setting up coil stock unwinding support frame 2410, coil stock unwinding wheel 2420, coil stock conveying wheel 2430, insulating sheet die 2440, insulating sheet material loading cam decollator 2450, insulating sheet material loading carousel 2460, waste recovery portion 2470 to carrying out optimal design to each structure, shift the insulating sheet that the blanking obtained, retrieve the waste that the blanking obtained, before the coil stock is about to use up, relevant staff's preparation is traded in effectual warning, prevent the abrupt interrupt of production.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (1)
1. A battery cell assembly system is characterized by comprising an insulating sheet feeding device, a battery cell assembly turntable, a battery cell feeding device, a lug position adjusting device, a pre-bending lug device, a lug pressing device and a lug detecting device;
a battery cell assembling jig is arranged on the battery cell assembling turntable;
the battery cell loading device, the tab position adjusting device, the insulating sheet loading device, the pre-folding tab device, the tab pressing device and the tab detecting device are sequentially arranged around the battery cell assembly turntable;
insulating sheet loading attachment is used for blanking coil stock, insulating sheet material loading, waste recovery, its characterized in that includes: the device comprises a coil unwinding support frame, a coil unwinding wheel, a coil conveying wheel, an insulation sheet stamping die, an insulation sheet feeding cam divider, an insulation sheet feeding turntable and a waste recovery part;
the coil unwinding wheel and the coil conveying wheel are rotatably arranged on the coil unwinding support frame, an insulating sheet vacuum suction nozzle is arranged on the insulating sheet feeding turntable, and the insulating sheet feeding cam divider drives the insulating sheet feeding turntable to rotate in a lifting manner;
the coil stock is placed on the coil stock unreeling wheel and reaches the position of the insulating sheet stamping die through the coil stock conveying wheel, the insulating sheet stamping die performs blanking on the coil stock to obtain an insulating sheet and waste materials, the insulating sheet is transferred through the insulating sheet vacuum suction nozzle, and the waste materials are recovered through the waste material recovery part;
the coil unwinding wheel is provided with a coil tensioning wheel, a coil tensioning slide rail and a material shortage sensor are arranged on the coil unwinding support frame, the material shortage sensor is positioned on one side of the coil tensioning slide rail, and the coil tensioning wheel is arranged on the coil tensioning slide rail through the coil tensioning slide block in a reciprocating sliding mode along the vertical direction and is in contact with or separated from the material shortage sensor;
the scrap recovery section includes: a waste material conveying structure and a waste material cutting structure;
the scrap conveying structure includes: the device comprises a top pressing cylinder, a top pressing roller, a bottom rotating motor and a bottom rotating roller, wherein the top pressing cylinder drives the top pressing roller to lift to be far away from or close to the bottom rotating roller, and the bottom rotating motor drives the bottom rotating roller to rotate;
the scrap cutting structure includes: the waste material processing device comprises a cutter pressing cylinder, a waste material upper cutter and a waste material lower cutter, wherein the cutter pressing cylinder drives the waste material upper cutter to lift to be far away from or close to the waste material lower cutter;
the tab position adjusting device comprises: the battery cell assembling jig comprises a rotating wheel horizontal driving cylinder, a battery cell rotating and rotating wheel, a clamping block vertical driving cylinder and a battery cell rotating and clamping block, wherein the rotating wheel horizontal driving cylinder drives the battery cell rotating and rotating wheel to be close to or far away from the battery cell assembling jig along the horizontal direction, and the clamping block vertical driving cylinder drives the battery cell rotating and clamping block to be close to or far away from the battery cell assembling jig along the vertical direction;
the preflex utmost point ear device includes: the battery cell assembling jig comprises a lug blocking cylinder, a lug blocking block, a lug folding cylinder and a lug folding block, wherein the lug blocking cylinder drives the lug blocking block to stretch in the horizontal direction so as to be close to or far from the battery cell assembling jig, and the lug folding cylinder drives the lug folding block to stretch in the horizontal direction so as to be close to or far from the lug blocking block;
the pole lug pressing device comprises: the battery cell assembling jig comprises a lug pressing cylinder and a lug pressing rod, wherein the lug pressing cylinder drives the lug pressing rod to lift along the vertical direction so as to be away from or close to the battery cell assembling jig.
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| CN201710495747.2A CN107425207B (en) | 2017-06-26 | 2017-06-26 | Insulating sheet loading attachment and electric core equipment system thereof |
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| CN201710495747.2A CN107425207B (en) | 2017-06-26 | 2017-06-26 | Insulating sheet loading attachment and electric core equipment system thereof |
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| CN109352734B (en) * | 2018-10-26 | 2020-12-04 | 深圳市中基自动化有限公司 | Automatic insulating piece clicker of output |
| CN111112396A (en) * | 2019-12-30 | 2020-05-08 | 广东利元亨智能装备股份有限公司 | Tab bending device and control method |
| CN113013473B (en) * | 2021-02-24 | 2022-07-29 | 珠海华冠科技股份有限公司 | Battery tab bending, insulating sheet pasting and adhesive tape pasting all-in-one machine and working method thereof |
| CN113562517A (en) * | 2021-07-01 | 2021-10-29 | 深圳市萝卜智造机器人有限公司 | Mechanical cloth cutting mechanism |
| CN114734225B (en) * | 2022-06-09 | 2022-09-16 | 云南昆船设计研究院有限公司 | Automatic nested assembly device for cylindrical materials |
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