CN112652781A - Full-automatic aluminum-shell battery cell folding film coating machine - Google Patents
Full-automatic aluminum-shell battery cell folding film coating machine Download PDFInfo
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- CN112652781A CN112652781A CN202011339256.7A CN202011339256A CN112652781A CN 112652781 A CN112652781 A CN 112652781A CN 202011339256 A CN202011339256 A CN 202011339256A CN 112652781 A CN112652781 A CN 112652781A
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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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/344—Sorting according to other particular properties according to electric or electromagnetic properties
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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
Abstract
The invention relates to the technical field of battery production, in particular to a full-automatic aluminum-shell battery cell folding coating machine, wherein the conveying direction of an input conveying line is opposite to that of an output conveying line; the battery cell feeding manipulator is used for conveying the battery cells to an input conveying line; the feeding and discharging portal frame is used for conveying the bottom support sheet and the membrane which are fixed on the transfer tool assembly into a whole through hot melting to the film coating hot melting assembly; the feeding and discharging portal frame is used for conveying the battery cell on the input conveying line to the film-coating hot melting assembly; the film-coated hot-melting assembly is used for hot-melting the diaphragm and wrapping the diaphragm on the battery cell; and the feeding and discharging portal frame is used for conveying the battery cell wrapped with the diaphragm to an output conveying line. When the automatic film coating machine is used, the automatic film coating of the battery cell can be realized by the structure, the production efficiency of the film coating of the battery cell is greatly improved, the automatic film coating positioning precision is high, the waste of film materials is reduced, and the surface of the film coating of the battery cell is cleaner and tidier.
Description
Technical Field
The invention relates to the technical field of battery production, in particular to a full-automatic aluminum-shell battery cell folding and coating machine.
Background
At present, the lithium battery industry is rapidly developing, and the quality and efficiency of the battery are higher and higher during the production and assembly process. And current aluminum hull battery coating machine needs the manual work to put into the tool with the diaphragm in to fold the diaphragm, then carry out the hot melt through the hot melt structure to the diaphragm, amputate unnecessary membrane material again, this kind of coating machine, though simple structure, nevertheless produces the waste material after the diaphragm shaping, causes the waste, and its artifical pay-off intensity of labour is big, and the diaphragm easily receives the pollution.
Disclosure of Invention
The invention aims to provide a full-automatic aluminum-shell battery cell folding and coating machine aiming at the defects and shortcomings of the prior art.
In order to achieve the purpose, the invention adopts the technical scheme that:
the invention relates to a full-automatic aluminum-shell battery cell folding and coating machine, which comprises a rack; a battery cell feeding manipulator, a film-coating hot melting assembly, an input conveying line, an output conveying line, a loading and unloading portal frame, a moving and loading tool assembly and a battery cell discharging manipulator are fixed on the rack; the conveying direction of the input conveying line is opposite to that of the output conveying line; the battery cell feeding manipulator is used for conveying the battery cells to an input conveying line; the moving and carrying tool assembly is provided with a bottom support sheet hot melting mechanism which fixes the bottom support sheet and the membrane into a whole in a hot melting way; the feeding and discharging portal frame is used for conveying the bottom support sheet and the membrane which are fixed on the transfer tool assembly into a whole through hot melting to the film-coating hot melting assembly; the feeding and discharging portal frame is used for conveying the battery cell on the input conveying line to the film-coating hot melting assembly;
the film-coated hot-melting assembly is used for hot-melting the diaphragm and wrapping the diaphragm on the battery cell; the feeding and discharging portal frame is used for conveying the battery cell wrapped with the diaphragm to an output conveying line; and the battery cell discharging manipulator is used for taking out the battery cell wrapped with the diaphragm on the output conveying line.
Furthermore, the film-coating hot-melting assembly comprises a hot-melting bracket fixed on the rack and a hot-melting translation mechanism fixed on the hot-melting bracket; a hot melting workbench is fixed on the hot melting bracket; a hot melting lifting module is fixed on the hot melting translation mechanism; a hot melting mechanism for welding the diaphragm on the top cover of the battery cell is fixed on the sliding plate of the hot melting lifting module; the left side and the right side of the hot melting workbench are respectively provided with a side pressure cylinder; and a folding edge assembly for folding the membrane is fixed on the hot melting support.
Furthermore, the folding assembly comprises a lifting plate, a folding support fixed on the hot melting support and a folding lifting cylinder fixed on the folding support; a lifting plate is fixed at the piston rod end of the flanging lifting cylinder; a horizontal pushing cylinder is fixed on the lifting plate; and a folded plate is arranged at the end strand of the piston rod of the horizontal pushing cylinder.
Furthermore, the feeding and discharging portal frame comprises a second translation linear module and two mutually parallel first translation linear modules fixed on the frame; the sliding blocks of the two first translation linear modules are fixedly connected with the shell of the second translation linear module; a lifting linear module is fixed on the sliding block of the second translation linear module; a cell clamping jaw is fixed on a sliding block of the lifting linear module; and a sucking disc for sucking the diaphragm is fixed on the lifting linear module and used for sucking the diaphragm.
Furthermore, the moving and carrying tool assembly comprises a moving and carrying fixing frame, a membrane material tray and a bottom supporting sheet material tray which are fixed on the rack; the shifting fixed frame is connected with a shifting plate in a sliding way; a shifting linear module for driving the shifting plate to slide on the shifting fixing frame is fixed on the shifting fixing frame; the film positioning frame and the bottom support positioning groove for positioning the film are arranged on the transfer plate; the bottom support sheet positioning groove is formed in the membrane positioning frame;
a wafer moving and conveying manipulator is fixed on the rack; the sheet moving and conveying manipulator is used for conveying the bottom support sheets on the bottom support sheet tray into the bottom support sheet positioning grooves; the film moving and conveying manipulator is used for conveying the films on the film material tray into the film positioning frame; the bottom supporting sheet hot melting mechanism is arranged right above the transfer fixing frame; the bottom supporting sheet hot melting mechanism is fixed on the frame.
After adopting the structure, the invention has the beneficial effects that: the invention relates to a full-automatic aluminum-shell battery cell folding and film coating machine.A battery cell feeding manipulator, a film coating hot melting assembly, an input conveying line, an output conveying line, a feeding and discharging portal frame, a moving and loading tool assembly and a battery cell discharging manipulator are fixed on a rack; the conveying direction of the input conveying line is opposite to that of the output conveying line; the battery cell feeding manipulator is used for conveying the battery cells to an input conveying line; the moving and carrying tool assembly is provided with a bottom support sheet hot melting mechanism which fixes the bottom support sheet and the membrane into a whole in a hot melting way; the feeding and discharging portal frame is used for conveying the bottom support sheet and the membrane which are fixed on the transfer tool assembly into a whole through hot melting to the film coating hot melting assembly; the feeding and discharging portal frame is used for conveying the battery cell on the input conveying line to the film-coating hot melting assembly; the film-coated hot-melting assembly is used for hot-melting the diaphragm and wrapping the diaphragm on the battery cell; the feeding and discharging portal frame is used for conveying the battery cell wrapped with the diaphragm to an output conveying line; and the battery cell blanking manipulator is used for taking out the battery cell wrapped with the diaphragm on the output conveying line. When the invention is used, the whole battery core coating process is as follows: firstly, detecting after a battery cell loading manipulator grabs a battery cell, sending unqualified battery cells to an NG conveying line, and sending qualified products to the conveying line; secondly, after the battery cell on the input conveying line is grabbed and fixed by the loading and unloading portal frame, the bottom supporting sheet and the diaphragm which are welded into a whole on the moving and carrying tool assembly are adsorbed and fixed by a sucker on the loading and unloading portal frame, and the integrated bottom supporting sheet and the diaphragm as well as the battery cell are conveyed to the film-coating hot melting assembly together; thirdly, the membrane is welded and wrapped on the battery cell by the film-wrapping hot-melting assembly; fourthly, conveying the coated battery cell to an output conveying line through a loading and unloading portal frame; fifthly, the battery cell blanking manipulator is used for taking out the battery cell wrapped with the diaphragm on the output conveying line; the automatic diolame of electric core can be realized to this structure, greatly improves the production efficiency of electric core diolame to the limit, and automatic diolame positioning accuracy is high moreover, reduces the waste of coating material, and the surface of electric core diolame is also clean and tidy more.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of an encapsulated hot melt assembly;
FIG. 3 is a schematic structural view of the hemming assembly;
FIG. 4 is a schematic structural diagram of a loading and unloading gantry;
FIG. 5 is a schematic structural view of a bottom bracket piece hot melting mechanism;
FIG. 6 is a schematic structural view of a pad-moving conveying robot;
FIG. 7 is a schematic structural diagram of a transfer tool set;
FIG. 8 is a schematic view of the construction of the taping assembly;
description of reference numerals:
1. a battery cell feeding manipulator; 2. an NG conveying line;
3. coating a hot-melting assembly; 301. a hot melting mechanism; 302. a hot-melting translation mechanism; 303. hot melting the bracket;
304. a lateral pressure cylinder; 305. a hemming assembly; 30501. a flanging support;
30502. a flanging lifting cylinder; 30503. a lifting plate; 30504. a horizontal pushing cylinder;
30505. a hemming plate; 30506. a membrane positioning pin; 30507. a positioning pin lifting cylinder;
306. a hot melting workbench; 307. a hot melting lifting module; 308. a forward pressing mechanism;
4. a frame; 5. inputting a conveying line; 6. outputting the conveying line;
7. feeding and discharging portal frames; 701. a first translational linear module; 702. a second translational linear module;
703. a lifting linear module; 704. a cell clamping jaw; 705. a suction cup;
8. a bottom support sheet hot melting mechanism; 9. a wafer moving and conveying manipulator;
10. a transfer tool assembly; 1001. moving the carrier plate; 100101, a membrane positioning frame;
100102, a bottom support sheet positioning groove; 1002. a fixed transferring frame; 1003. transferring the linear module;
1004. a membrane material tray; 1005. a bottom support sheet tray;
11. a rubberizing component; 12. battery cell unloading manipulator.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 8, the full-automatic aluminum-case battery cell folding and coating machine according to the present invention includes a frame 4; a battery cell feeding manipulator 1, a film-coated hot melting assembly 3, an input conveying line 5, an output conveying line 6, a loading and unloading portal frame 7, a transfer tool assembly 10 and a battery cell unloading manipulator 12 are fixed on the rack 4; the conveying direction of the input conveying line 5 is opposite to the conveying direction of the output conveying line 6; the battery cell feeding manipulator 1 is used for conveying a battery cell to an input conveying line 5; the moving and carrying tool assembly 10 is provided with a bottom support sheet hot melting mechanism 8 which integrally fixes a bottom support sheet and a membrane in a hot melting way; the feeding and discharging portal frame 7 is used for conveying the bottom support sheet and the membrane which are fixed into a whole on the transfer tool assembly 10 in a hot melting mode to the film-coating hot melting assembly 3; the feeding and discharging portal frame 7 is used for conveying the battery cells on the input conveying line 5 to the film-coating hot melting assembly 3; the membrane can be Mylar film; the bottom supporting sheet hot melting mechanism 8 is a hot melting machine which has no essential difference with the prior art;
the film-coated hot-melting assembly 3 is used for hot-melting the diaphragm and wrapping the diaphragm on the battery cell; the feeding and discharging portal frame 7 is used for conveying the battery cell wrapped with the diaphragm to the output conveying line 6; the battery cell blanking manipulator 12 is used for taking out the battery cell wrapped with the diaphragm on the output conveying line 6; the rubberizing assembly 11 is used for rubberizing the coated electric core; the rubberizing elements 11 are not essential from the prior art and are therefore not described in detail; the feeding and discharging portal frame 7 has three actions in total, wherein the first action is to send the welded bottom support sheet and the welded membrane to the film-coating hot-melting assembly 3; the second action is to convey the battery cell input to the conveying line 5 to the envelope hot melting assembly 3; the third action is to send the coated battery cell to an output conveyor line 6; the membrane and the battery cell which are conveyed with the bottom supporting sheet can be clamped step by step and are synchronously placed into the film-coating hot-melting assembly 3, or the membrane with the bottom supporting sheet can be placed into the film-coating hot-melting assembly firstly and then the battery cell is placed into the battery cell;
the whole battery core film coating process is as follows:
firstly, detecting after a battery cell loading manipulator 1 grabs a battery cell, sending unqualified battery cells to an NG conveying line 2, and sending qualified products to a conveying line 5;
secondly, after the battery cell on the input conveying line 5 is grabbed and fixed by the feeding and discharging portal frame 7, the bottom supporting sheet and the diaphragm which are welded into a whole on the moving and carrying tool assembly 10 are adsorbed and fixed by a sucker on the feeding and discharging portal frame 7, and the integrated bottom supporting sheet and diaphragm are conveyed to the film-coating hot melting assembly 3 together with the battery cell;
thirdly, the membrane is welded and wrapped on the battery cell by the film-wrapping hot-melting assembly 3;
fourthly, conveying the coated battery cell to an output conveying line 6 through a loading and unloading portal frame 7;
fifthly, the rubberizing assembly 11 is used for rubberizing the film-coated battery cell on the output conveying line 6;
sixthly, the battery cell blanking manipulator 12 is used for taking out the battery cell wrapped with the diaphragm on the output conveying line 6; the automatic diolame of electric core can be realized to this structure, greatly improves the production efficiency of electric core diolame to the limit, and automatic diolame positioning accuracy is high moreover, reduces the waste of coating material, and the surface of electric core diolame is also clean and tidy more.
As shown in fig. 2, as a preferred mode of the present invention, the film-coating hot-melt assembly 3 includes a hot-melt support 303 fixed on the frame 4, and a hot-melt translation mechanism 302 fixed on the hot-melt support 303; a hot melting workbench 306 is fixed on the hot melting bracket 303; a hot melting lifting module 307 is fixed on the hot melting translation mechanism 302; a hot melting mechanism 301 for welding the membrane on the top cover of the battery cell is fixed on the sliding plate of the hot melting lifting module 307; the hot melting machine 301 is not substantially different from the existing hot melting machine technology, and thus will not be described in detail; the left side and the right side of the hot melting workbench 306 are respectively provided with a side pressure cylinder 304; a folding assembly 305 for folding the membrane is fixed on the hot melting support 303; the hot melting workbench 306 also has a hot melting function and is used for hot melting of the membrane and the bottom surface of the battery core; the membrane and the battery cell of the hot-melting bottom supporting sheet are sequentially placed on a hot-melting workbench 306, the battery cell is stacked above the membrane, one end of the membrane extends out of a folding edge assembly 305, the membrane is folded and overturned to the upper surface of the battery cell through the folding edge assembly 305, a hot-melting translation mechanism 302 conveys a hot-melting machine 301 on a hot-melting lifting module 307 to the position right above the battery cell, the hot-melting lifting module 307 drives the hot-melting machine 301 to descend to a specified height, the membrane is welded on the upper surface of the battery cell through the hot-melting machine 301, and the hot-melting workbench 306 welds the membrane on the lower surface of the battery cell; after the cell is placed on the hot melting workbench 306, the cell is positioned by the front pressing mechanism 308, the rear baffle (not shown in the figure) and the lateral pressing cylinders 304 on both sides; the heat fusion machine 301 and the heat fusion table 306 are not substantially different from the prior art, and thus will not be described in detail.
As shown in fig. 3, as a preferred mode of the present invention, the hemming assembly 305 includes a lifting plate 30503, a hemming support 30501 fixed to the hot melt bracket 303, and a hemming lifting cylinder 30502 fixed to the hemming support 30501; a lifting plate 30503 is fixed at the piston rod end of the flanging lifting cylinder 30502; a horizontal pushing cylinder 30504 is fixed on the lifting plate 30503; a folded edge plate 30505 is arranged at the end strand of the piston rod of the horizontal pushing cylinder 30504; concave holes are formed in two sides of the membrane, and the membrane positioning pin 30506 is driven to move upwards through the positioning pin lifting cylinder 30507 and is inserted into the concave holes of the membrane, so that the membrane is positioned on the hot melting workbench 306; on one end of diaphragm was as for hem board 30505, hem lift cylinder 30502 upwards promoted the back for the diaphragm is around battery core edge line and is gone up the ninety degrees of upset, then pushes out forward flat push cylinder 30504, folds the diaphragm once more, and the thing diaphragm is pasted on electric core upper surface, and the diaphragm is rolled over into "U" word shape.
As shown in fig. 4, as a preferred embodiment of the present invention, the loading and unloading gantry 7 includes a second translational linear module 702 and two parallel first translational linear modules 701 fixed on the frame 4; the sliding blocks of the two first translational linear modules 701 are fixedly connected with the shell of the second translational linear module 702; a lifting linear module 703 is fixed on the sliding block of the second translation linear module 702; a cell clamping jaw 704 is fixed on the sliding block of the lifting linear module 703; a sucker 705 for sucking the membrane is fixed on the lifting linear module 703 and is used for sucking the membrane; the number of the lifting linear modules 703 is set according to actual needs, the two first translation linear modules 701 move synchronously to drive the second translation linear module 702 to move, the second translation linear module 702 moves to drive the lifting linear module 703 to move, and the lifting linear module 703 moves on the second translation linear module 702 to realize that the cell clamping jaw 704 moves in space to be used for sucking the membrane through the sucking disc 705, and the cell clamping jaw 704 clamps the cell.
As shown in fig. 7, as a preferred embodiment of the present invention, the transfer tool assembly 10 includes a transfer holder 1002 fixed to the frame 4, a film tray 1004, and a bottom-supported sheet tray 1005; a transfer plate 1001 is connected to the transfer fixing frame 1002 in a sliding manner; a transfer linear module 1003 for driving the transfer plate 1001 to slide on the transfer fixing frame 1002 is fixed on the transfer fixing frame 1002; the film positioning frame 100101 and the bottom support sheet positioning groove 100102 for positioning the film are arranged on the transfer plate 1001; the bottom supporting sheet positioning groove 100102 is arranged inside the membrane positioning frame 100101;
a wafer moving and conveying manipulator 9 is fixed on the rack 4; the sheet moving and conveying manipulator 9 is used for conveying the bottom support sheets on the bottom support sheet tray 1005 to the bottom support sheet positioning groove 100102; the film moving and conveying manipulator 9 is used for conveying the films on the film tray 1004 into the film positioning frame 100101; the bottom supporting sheet hot melting mechanism 8 is arranged right above the transferring and fixing frame 1002; the bottom supporting sheet hot melting mechanism 8 is fixed on the frame 4; a plurality of bottom supporting sheets are stacked on the bottom supporting sheet material tray 1005, and a plurality of membranes are stacked on the membrane material tray 1004; after a piece of bottom support piece on the bottom support piece tray 1005 is placed into the bottom support piece positioning groove 100102 by the piece moving and conveying manipulator 9, the membrane on the membrane piece tray 1004 is placed into the membrane positioning frame 100101; the transfer linear module 1003 drives the transfer plate 1001 to move right below the bottom support sheet hot melting mechanism 8, a hot melting machine on the bottom support sheet hot melting mechanism 8 is used for hot melting the membrane on the bottom support sheet, and the membrane is conveyed to the position where the upper blanking portal frame 7 can take materials after hot melting.
When the invention is used, the whole battery core coating process is as follows:
firstly, detecting after a battery cell loading manipulator grabs a battery cell, sending unqualified battery cells to an NG conveying line, and sending qualified products to the conveying line;
secondly, after the battery cell on the input conveying line is grabbed and fixed by the loading and unloading portal frame, a bottom supporting sheet on a bottom supporting sheet material tray is placed into a bottom supporting sheet positioning groove by the sheet moving conveying manipulator, and then a membrane on a membrane sheet material tray is placed into a membrane positioning frame; the transfer linear module drives the transfer plate to move to a position right below the bottom support sheet hot melting mechanism, a hot melting machine on the bottom support sheet hot melting mechanism is used for hot melting a membrane on a bottom support sheet, the hot melted membrane is conveyed to a position where an upper blanking portal frame can take the material, and the integrated bottom support sheet and the integrated membrane are adsorbed and fixed through a sucker on the upper blanking portal frame; the feeding and discharging portal frame conveys the integrated bottom support sheet, the diaphragm and the battery cell to the film-coating hot-melting assembly;
thirdly, one end of the diaphragm is arranged on the edge folding plate, the edge folding lifting cylinder pushes upwards to enable the diaphragm to turn right angle around the edge line of the battery cell, then the horizontal pushing cylinder pushes forwards to fold the diaphragm again, the diaphragm is attached to the upper surface of the battery cell and folded into a U shape, the hot melting translation mechanism conveys a hot melting machine on the hot melting lifting module to the position right above the battery cell, the hot melting lifting module drives the hot melting machine to descend to a specified height, the diaphragm is welded on the upper surface of the battery cell through the hot melting machine, and the hot melting workbench welds the diaphragm on the lower surface of the battery cell;
fourthly, conveying the coated battery cell to an output conveying line through a loading and unloading portal frame;
fifthly, the rubberizing assembly is used for rubberizing the film-coated battery cell on the output conveying line;
sixthly, the battery cell blanking manipulator is used for taking out the battery cell wrapped with the diaphragm on the output conveying line; the automatic diolame of electric core can be realized to this structure, greatly improves the production efficiency of electric core diolame to the limit, and automatic diolame positioning accuracy is high moreover, reduces the waste of coating material, and the surface of electric core diolame is also clean and tidy more.
The above description is only a preferred embodiment of the present invention, and all equivalent changes or modifications of the structure, characteristics and principles described in the present invention are included in the scope of the present invention.
Claims (5)
1. The utility model provides a full-automatic aluminium hull battery electricity core folds coating machine which characterized in that: it comprises a frame (4); a battery cell feeding manipulator (1), a film-coated hot melting assembly (3), an input conveying line (5), an output conveying line (6), a loading and unloading portal frame (7), a transfer tool assembly (10) and a battery cell unloading manipulator (12) are fixed on the rack (4); the conveying direction of the input conveying line (5) is opposite to the conveying direction of the output conveying line (6); the battery cell feeding manipulator (1) is used for conveying a battery cell to an input conveying line (5); the shifting tool assembly (10) is provided with a bottom support sheet hot melting mechanism (8) which integrally fixes the bottom support sheet and the membrane in a hot melting way; the feeding and discharging portal frame (7) is used for conveying the bottom support sheet and the membrane which are fixed on the transfer tool assembly (10) into a whole through hot melting to the film-coating hot melting assembly (3); the feeding and discharging portal frame (7) is used for conveying the battery cells on the input conveying line (5) to the film-coating hot melting assembly (3);
the film-coated hot-melting assembly (3) is used for hot-melting the diaphragm and wrapping the diaphragm on the battery core; the feeding and discharging portal frame (7) is used for conveying the battery cell wrapped with the diaphragm to the output conveying line (6); and the battery cell blanking manipulator (12) is used for taking out the battery cell wrapped with the diaphragm on the output conveying line (6).
2. The full-automatic aluminum-shell battery cell folding and coating machine of claim 1, characterized in that: the film-wrapping hot-melt assembly (3) comprises a hot-melt support (303) fixed on the rack (4) and a hot-melt translation mechanism (302) fixed on the hot-melt support (303); a hot melting workbench (306) is fixed on the hot melting bracket (303); a hot melting lifting module (307) is fixed on the hot melting translation mechanism (302); a hot melting mechanism (301) for welding the membrane on the top cover of the battery cell is fixed on the sliding plate of the hot melting lifting module (307); the left side and the right side of the hot melting workbench (306) are respectively provided with a side pressure cylinder (304); and a folding assembly (305) for folding the membrane is fixed on the hot melting support (303).
3. The full-automatic aluminum-shell battery cell folding and coating machine of claim 2, characterized in that: the flanging assembly (305) comprises a lifting plate (30503), a flanging support (30501) fixed on the hot-melt support (303) and a flanging lifting cylinder (30502) fixed on the flanging support (30501); a lifting plate (30503) is fixed at the piston rod end of the flanging lifting cylinder (30502); a horizontal pushing cylinder (30504) is fixed on the lifting plate (30503); the piston rod end strand of the horizontal pushing cylinder (30504) is provided with a folding edge plate (30505).
4. The full-automatic aluminum-shell battery cell folding and coating machine of claim 1, characterized in that: the feeding and discharging portal frame (7) comprises a second translation linear module (702) and two mutually parallel first translation linear modules (701) fixed on the rack (4); the sliding blocks of the two first translation linear modules (701) are fixedly connected with the shell of the second translation linear module (702); a lifting linear module (703) is fixed on the sliding block of the second translation linear module (702); a cell clamping jaw (704) is fixed on a sliding block of the lifting linear module (703); and a sucker (705) for sucking the membrane is fixed on the lifting linear module (703) and is used for sucking the membrane.
5. The full-automatic aluminum-shell battery cell folding and coating machine of claim 1, characterized in that: the transfer tool assembly (10) comprises a transfer fixing frame (1002), a membrane material tray (1004) and a bottom supporting sheet material tray (1005) which are fixed on the rack (4); a transfer plate (1001) is connected on the transfer fixing frame (1002) in a sliding way; a shifting straight line module (1003) for driving the shifting plate (1001) to slide on the shifting fixing frame (1002) is fixed on the shifting fixing frame (1002); the film positioning frame (100101) and the bottom support sheet positioning groove (100102) for positioning the film are arranged on the transfer plate (1001); the bottom support sheet positioning groove (100102) is arranged inside the membrane positioning frame (100101);
a wafer moving and conveying manipulator (9) is fixed on the rack (4); the sheet moving and conveying manipulator (9) is used for conveying the bottom support sheets on the bottom support sheet tray (1005) into the bottom support sheet positioning groove (100102); the film moving and conveying manipulator (9) is used for conveying the films on the film tray (1004) into the film positioning frame (100101); the bottom supporting sheet hot melting mechanism (8) is arranged right above the transfer fixing frame (1002); the bottom supporting sheet hot melting mechanism (8) is fixed on the rack (4).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011339256.7A CN112652781A (en) | 2020-11-25 | 2020-11-25 | Full-automatic aluminum-shell battery cell folding film coating machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011339256.7A CN112652781A (en) | 2020-11-25 | 2020-11-25 | Full-automatic aluminum-shell battery cell folding film coating machine |
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| CN112652781A true CN112652781A (en) | 2021-04-13 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113851691A (en) * | 2021-09-19 | 2021-12-28 | 深圳市中基自动化有限公司 | Square aluminum shell coating production line |
| CN115384877A (en) * | 2022-09-13 | 2022-11-25 | 东莞市沃德精密机械有限公司 | Mylar film short edge coating hot melting machine |
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| CN113851691A (en) * | 2021-09-19 | 2021-12-28 | 深圳市中基自动化有限公司 | Square aluminum shell coating production line |
| CN115384877A (en) * | 2022-09-13 | 2022-11-25 | 东莞市沃德精密机械有限公司 | Mylar film short edge coating hot melting machine |
| CN115384877B (en) * | 2022-09-13 | 2024-02-20 | 广东沃德精密科技股份有限公司 | Mylar film short side cladding hot melting machine |
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