CN106711488B - Welding battery fluid injection kludge - Google Patents

Welding battery fluid injection kludge Download PDF

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Publication number
CN106711488B
CN106711488B CN201611088780.5A CN201611088780A CN106711488B CN 106711488 B CN106711488 B CN 106711488B CN 201611088780 A CN201611088780 A CN 201611088780A CN 106711488 B CN106711488 B CN 106711488B
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CN
China
Prior art keywords
top cover
tab
detent
lid
folding
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CN201611088780.5A
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Chinese (zh)
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CN106711488A (en
Inventor
魏仕伟
李斌
王世峰
刘金成
陈旭刚
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Huizhou Jinyuan Precision Automation Equipment Co Ltd
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Huizhou Jinyuan Precision Automation Equipment Co Ltd
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Priority to CN201611088780.5A priority Critical patent/CN106711488B/en
Publication of CN106711488A publication Critical patent/CN106711488A/en
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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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
    • 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
    • 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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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Secondary Cells (AREA)
  • Filling, Topping-Up Batteries (AREA)

Abstract

The present invention discloses a kind of welding battery fluid injection kludge comprising: top cover tab welding system, battery case liquid injection system, top cover are pressed into housing system.The top cover tab welding system includes: semi-finished product shell transport assembly line, tab position regulator, tab means for correcting, top cover feeding device, the top cover tab welding device set gradually along the transmission direction of semi-finished product shell transport assembly line.Battery case liquid injection system includes preceding weighing device, fluid injection feeding manipulator, fluid injection blanking mechanical hand, rear weighing device, fluid injection transfer device.Top cover is pressed into housing system, and including rolling over, cover device, bear down on one lid arrangement.A kind of welding battery fluid injection kludge of the invention is pressed into housing system, and is optimized to the structure of each system, improves mechanical automation production level by setting top cover tab welding system, battery case liquid injection system, top cover.

Description

Welding battery fluid injection kludge
Technical field
The present invention relates to technical field of mechanical automation, more particularly to a kind of welding battery fluid injection kludge.
Background technique
It is constantly progressive as society continues to develop with science and technology, mechanization, automation, standardized production have been increasingly becoming hair Exhibition trend, and traditional hand labour is gradually replaced, new power is filled with for the sustainable development of enterprise.Therefore, battery is raw It produces enterprise to be also required to grow with each passing hour, by transition and upgrade, greatly develops mechanical automation equipment to replace traditional hand labour, And then the productivity effect of enterprise is improved, realize the sustainable development of enterprise.
As shown in Figure 1, it is a kind of column type steel shell lithium battery structure 10, column type steel shell lithium battery structure 10 includes: Shell 11, the tab 12 being contained in shell 11, the top cover 13 with the welding of tab 12 and with the lid conjunction of shell 11.Wherein, column type The assembling process of steel shell lithium battery structure 10 is that tab 12 is contained in shell 11 by connecting with core, tab 12 before this with Top cover 13 welds together, and is then injected liquid into shell 11 again, finally top cover 13 is covered on shell 11 and forms envelope The cavity closed, to complete the welding of battery, fluid injection, assembling process.
And during realizing lithium battery mechanical automation production, how more preferably to realize the accurate of tab 12 and top cover 13 How welding, more preferably realize the quick fluid injection to shell 11, how more preferably to realize and top cover 13 is covered on shell 11, above-mentioned to ask Topic is the practical problem that R&D Professional needs to solve in the design process.
Summary of the invention
The purpose of the present invention is overcoming shortcoming in the prior art, a kind of welding battery fluid injection kludge is provided, in fact The quick fluid injection to shell is realized in the accurate welding of existing tab and top cover, and top cover is covered on shell by realization, to improve machine Tool automated production level.
The purpose of the present invention is achieved through the following technical solutions:
A kind of welding battery fluid injection kludge, comprising: top cover tab welding system, battery case liquid injection system, top cover pressure Enter housing system,
The top cover tab welding system includes: semi-finished product shell transport assembly line, along the semi-finished product shell traffic flow Tab position regulator that the transmission direction of waterline is set gradually, tab means for correcting, top cover feeding device, the weldering of top cover tab Connection device；
The semi-finished product shell transport assembly line is equipped with shell fixed fixture；
The tab position regulator includes: tab position adjustment detent portion and adjusts detent portion with the tab position The tab position of cooperation adjusts rotation section,
Tab position adjustment detent portion include: tab position adjustment detent pedestal, tab position adjustment detent shaft, Tab position adjusts detent cam, tab position adjustment detent connecting rod, tab position adjustment detent block, tab position adjustment detent Driving portion, tab position adjust inductor, and the tab position adjustment detent shaft rotation is set to tab position adjustment card On the pedestal of position, the tab position adjustment detent cam is socketed in the tab position adjustment detent shaft, the tab position It sets adjustment detent driving portion and tab position adjustment detent shaft is drivingly connected, the tab position adjustment detent block is along water It square is set on tab position adjustment detent pedestal to sliding, is articulated in the middle part of tab position adjustment detent connecting rod On tab position adjustment detent pedestal, the both ends of the tab position adjustment detent connecting rod respectively with tab position tune Whole detent cam and tab position adjustment detent block connection, the tab position adjustment inductor are set to the tab position It adjusts on detent pedestal,
Tab position adjustment rotation section includes: tab position adjustment rotating base, the adjustment of tab position rotation axis, pole Ear position adjusts rotation cam, tab position adjusts pivot link, tab position adjusts rotating wheel, the adjustment rotation of tab position is driven Dynamic portion, the tab position adjustment rotation axis rotation are set on tab position adjustment rotating base, tab position tune Turn over moving cam is socketed in the tab position adjustment rotation axis, the tab position adjustment rotate driving portion and the tab Position adjusts rotation axis and is drivingly connected, and the tab position adjustment rotating wheel slides in the horizontal direction is set to tab position tune On turn over moving base, it is articulated in the middle part of the tab position adjustment pivot link on the tab position adjustment rotating base, The both ends of the tab position adjustment pivot link adjust rotation cam and tab position tune with the tab position respectively The connection of turn over driving wheel,
The tab means for correcting includes: tab correction detent portion, tab bending with sizing portion,
Tab correction detent portion includes: tab correction detent pedestal, tab correction detent shaft, tab correction detent Cam, tab correction detent connecting rod, tab correction detent block, tab correct detent driving portion, and the tab corrects detent shaft Rotation is set on tab correction detent pedestal, and the tab correction detent cam sleeve is connected to the tab correction detent shaft On, the tab correction detent driving portion and tab correction detent shaft are drivingly connected, and the tab corrects detent block edge Horizontal direction reciprocatingly slides on tab correction detent pedestal, is articulated with institute in the middle part of the tab correction detent connecting rod It states on tab correction detent pedestal, the both ends of the tab correction detent connecting rod correct detent cam and institute with the tab respectively Tab correction detent block connection is stated,
Tab bending with sizing portion includes: tab bending with sizing pedestal and on the tab bending with sizing pedestal Tab bending with sizing clamping jaw, there are two close to each other in the horizontal direction or separate bending with sizing for the tab bending with sizing clamping jaw tool Bar forms inclined contact surface between two bending with sizing bars,
The top cover feeding device includes: that top cover feeding vibrating disc, top cover material rotaring machine tool hand, top cover turn material turntable, described The linking of top cover material rotaring machine tool hand turns between material turntable in the top cover feeding vibrating disc and the top cover, the battery case fluid injection System includes: preceding weighing device, fluid injection feeding manipulator, first time priming device, first time vacuum evacuation device, second of fluid injection Device, second of vacuum evacuation device, third time priming device, third time vacuum evacuation device, fluid injection blanking mechanical hand, rear weighing dress Set with fluid injection transfer device, the first time priming device, the first time vacuum evacuation device, second of priming device, Second of vacuum evacuation device, the third time priming device and the third time vacuum evacuation device are transferred along the fluid injection and are filled The transfer direction set is set gradually, and the fluid injection feeding manipulator linking is filled in the preceding weighing device and the first time fluid injection Between setting, the fluid injection blanking mechanical hand is connected between the third time vacuum evacuation device and the fluid injection transfer device,
The top cover indentation housing system includes: folding cover device, bear down on one lid arrangement,
The folding cover device includes: folding top cover fixed part, rolls over top cover folding part,
The folding top cover fixed part includes: folding top cover fixed pedestal, folding top cover fixed rotating shaft, the fixed cam of folding top cover, folding Top cover fixes connecting rod, folding top cover fixed block, the fixed driving motor of folding top cover, and the folding top cover fixed rotating shaft rotation is set to the folding On top cover fixed pedestal, the fixed cam of the folding top cover is socketed on the folding top cover fixed rotating shaft, and the folding top cover is fixed to be driven Dynamic motor and the folding top cover fixed rotating shaft are drivingly connected, and the folding top cover fixed block is reciprocatingly slided in the horizontal direction set on described It rolls on top cover fixed pedestal, is articulated on the folding top cover fixed pedestal in the middle part of the fixed connecting rod of the folding top cover, the folding top The both ends for covering fixed connecting rod are connect with the fixed cam of the folding top cover and the folding top cover fixed block respectively,
The folding top cover folding part includes: that folding top cover folds pedestal, folding top cover folding rotary shaft, folding top cover folding cam, folding Top cover folding connecting rod, folding top cover folding roller, folding top cover fold driving motor, and the folding top cover folding rotary shaft rotation is set to described It rolls over top cover to fold on pedestal, the folding top cover folding cam is socketed on the folding top cover folding rotary shaft, and the folding top cover folds Driving motor and the folding top cover folding rotary shaft are drivingly connected, and the folding top cover folding roller reciprocatingly slides in the horizontal direction to be set to The folding top cover folds on pedestal, and the folding top cover is articulated in the middle part of the folding top cover folding connecting rod and is folded on pedestal, described The both ends of folding top cover folding connecting rod are connect with the folding top cover folding cam and the folding top cover folding roller respectively,
The lid arrangement that bears down on one includes: two lid fixed parts that bear down on one, lid press-in portion of bearing down on one,
The lid fixed part that bears down on one include: bear down on one lid fixed pedestal, the lid fixed rotating shaft that bears down on one, bear down on one and cover fixed cam, pressure Top cover fixes connecting rod, the lid fixed block that bears down on one, bears down on one and cover fixed driving motor, and the lid fixed rotating shaft rotation of bearing down on one is set to the pressure On top cover fixed pedestal, it is described bear down on one cover fixed cam be socketed on it is described bear down on one on lid fixed rotating shaft, described bear down on one covers fixed drive Dynamic motor and the lid fixed rotating shaft drive connection of bearing down on one, the lid fixed block that bears down on one are reciprocatingly slided in the horizontal direction set on described Bear down on one on lid fixed pedestal, it is described bear down on one cover in the middle part of fixed connecting rod be articulated with it is described bear down on one on lid fixed pedestal, it is described to bear down on one It covers the both ends of fixed connecting rod and covers fixed cam and the lid fixed block that bears down on one is connect with described bear down on one respectively,
The lid press-in portion of bearing down on one includes: to bear down on one cover indentation motor, lid indentation shaft of bearing down on one, bear down on one and cover pushing cam, pressure Top cover lift cam, the lid that bears down on one push connecting rod, the lid that bears down on one promotes connecting rod, the lid that bears down on one pushes mandril, the lid that bears down on one promotes mandril, described The lid indentation motor that bears down on one is pressed into shaft with the lid that bears down on one and is drivingly connected, bear down on one lid pushing cam and the lid promotion of bearing down on one Cam is socketed on the lid that bears down on one and is pressed into shaft, and the lid that bears down on one pushes connecting rod two end and pushes cam with the lid that bears down on one respectively And the lid that bears down on one pushes mandril connection, the lid that bears down on one promoted connecting rod two end respectively with the lid lift cam and described of bearing down on one The lid that bears down on one promotes mandril connection.
Rubber sleeve is arranged on tab position adjustment rotating wheel in one of the embodiments,.
Adjustment detent driving portion in tab position is motor in one of the embodiments, and motor passes through conveyer belt and tab Position adjusts the connection of detent shaft.
Adjustment rotate driving portion in tab position is motor in one of the embodiments, and motor passes through conveyer belt and tab Position adjustment rotation axis connection.
A kind of welding battery fluid injection kludge of the invention, by the way that top cover tab welding system, battery case fluid injection is arranged System, top cover are pressed into housing system, and optimize to the structure of each system, improve mechanical automation production water It is flat.
Detailed description of the invention
Fig. 1 is the structure chart of column type steel shell lithium battery；
Fig. 2 is the structure chart of the welding battery fluid injection kludge of one embodiment of the invention；
Fig. 3 is the structure chart of top cover tab welding system；
Fig. 4 is the structure chart of the shell fixed fixture of top cover tab welding system；
Fig. 5 is the structure chart of the shell material rotaring machine tool hand of top cover tab welding system；
Fig. 6 is that the body height of top cover tab welding system adjusts the structure chart of device；
Fig. 7 is the structure chart of the tab position regulator of top cover tab welding system；
Fig. 8 is the structure chart of the tab means for correcting of top cover tab welding system；
Fig. 9 is the structure chart of the top cover feeding device of top cover tab welding system；
Figure 10 is the structure chart of the top cover material rotaring machine tool hand of top cover feeding device shown in Fig. 9；
Figure 11 is the structure chart of the pulling force short-circuit test device of top cover tab welding system；
Figure 12 is the structure chart at another visual angle of pulling force short-circuit test device shown in Figure 11；
Figure 13 is the structure chart of the benefit cell apparatus of top cover tab welding system；
Figure 14 is the structure chart of the semi-finished product material rotaring machine tool hand of top cover tab welding system；
Figure 15 is the local structural graph of semi-finished product material rotaring machine tool hand shown in Figure 14；
Figure 16 is the structure chart of battery case liquid injection system；
Figure 17 is the structure chart of the fluid injection transfer device of battery case liquid injection system；
Figure 18 is the local structural graph of fluid injection transfer device shown in Figure 17；
Figure 19 is the structure chart that top cover is pressed into housing system；
Figure 20 is the structure chart for the folding cover device that top cover is pressed into housing system；
Figure 21 is the structure chart for the lid arrangement that bears down on one that top cover is pressed into housing system.
Specific embodiment
As shown in Fig. 2, a kind of welding battery fluid injection kludge 20, including the top cover tab welding system being successively connected 1000, battery case liquid injection system 2000, top cover are pressed into housing system 3000.Top cover tab welding system 1000 is used for top cover With tab welding in together, battery case liquid injection system 2000 is used to carry out shell fluid injection, and top cover is pressed into housing system 3000 It is integral for top cover to be covered on shape on shell, to realize that mechanical automation produces.
As shown in figure 3, top cover tab welding system 1000 include: semi-finished product shell transport assembly line 1100 and along half at Product shell transports shell material rotaring machine tool hand 1200, the body height adjustment device that 1100 transmission direction of assembly line is set gradually 1300, tab position regulator 1400, tab means for correcting 1500, top cover feeding device 1600, top cover tab welding device 4000, pulling force short-circuit test device 1700, benefit cell apparatus 1800, semi-finished product material rotaring machine tool hand 1900, to complete on shell Material, tab and top cover welding, semi-finished product blanking procedure.
As shown in figure 4, semi-finished product shell transport assembly line 1100 is equipped with shell fixed fixture 1110, shell fixed fixture 1110 offer semienclosed shell container 1111, and shell container 1111 is structure semicylinder shape, shell container 1111 Single port is equipped with shell firm banking 1112, and the side wall of shell container 1111 is equipped with shell fixed magnet 1113.Half The shell container 1111 of cylindrical shape structure is conducive to carrying out the shell of column type structure into Semi surrounding type package, and shell abuts In shell firm banking 1112, shell fixed magnet 1113 draws shell.
The shell container 1111 of shell fixed fixture 1110 is semi-enclosed structure, is conducive to manipulator shell is fast Fast, accurate feeding in shell fixed fixture 1110, be also beneficial to manipulator by shell quickly, accurately from shell fixed fixture Blanking is taken out in 1110.For example, shell material rotaring machine tool hand 1200 clamps shell into shell fixed fixture 1110, can more hold Easily shell is put into shell catching phenomenon in shell container 1111, will not occur, one end of shell is connected to shell and fixes It can prevent from falling on pedestal 1112.Shell in shell container 1111 is drawn and is fixed by shell fixed magnet 1113, prevents It is fallen in the case where being only shaken.For another example, turn material contracting to be more easier shell away from manipulator from shell fixed fixture 1110 Middle taking-up, will not there is a phenomenon where shell clamping stagnations in shell container 1111, improve production efficiency.
Further, quantity be multiple shell fixed fixtures 1110 along semi-finished product shell transport assembly line 1100 successively between Every arrangement, the efficiency of production is improved.Further, shell firm banking 1112 is semi-enclosed hollow cylindrical structure, shell Body firm banking 1112 has a horizontal shell stationary plane 1114.The shell firm banking of semi-enclosed hollow cylindrical structure 1112, be conducive to subsequent associated components and be arranged in shell firm banking 1112 to abut with the battery in shell container 1111, water Flat shell stationary plane 1114 can make battery-end normal incidence be placed in shell container 1111.Semi-finished product shell transports flowing water Line 1100 is sprocket-type structure.
As shown in figure 5, shell material rotaring machine tool hand 1200 includes:, shell turns material pedestal 1210, shell turns material rotation axis 1220, Shell level turns material cam 1230, shell level turns material connecting rod 1240, shell turns to expect that cam 1250, shell turn material vertically and connect vertically Bar 1260, shell material rotaring machine tool clamping jaw 1270, shell turn material driving portion 1280.Shell turns material rotation axis 1220 and sets along the vertical direction It sets and rotates and turn on material pedestal 1210 set on shell, shell level turns material cam 1230 and shell turns to expect that cam 1250 is socketed vertically Turn in material rotation axis 1220 in shell, shell turns material driving portion 1280 and shell turns material rotation axis 1220 and is drivingly connected, and shell turns Material mechanical grip 1270 is installed on shell and turns on material pedestal 1210, is articulated with shell in the middle part of shell level turn material connecting rod 1240 and turns material On pedestal 1210, shell level turns one end of material connecting rod 1240 and shell level turns material cam 1230 and abuts, and shell level turns material The other end of connecting rod 1240 is slidably connected with shell material rotaring machine tool clamping jaw 1270, and shell turns to expect one end and the shell of connecting rod 1260 vertically Body turns to expect that cam 1250 abuts vertically, and shell turns to expect that the other end of connecting rod 1260 and shell material rotaring machine tool clamping jaw 1270 are fixed vertically Connection.
Further, one end that shell level turns material connecting rod 1240 turns material cam 1230 with shell level by idler wheel and abuts, The other end that shell level turns material connecting rod 1240 is slidably connected by idler wheel with shell material rotaring machine tool clamping jaw 1270, and shell turns vertically One end of material connecting rod 1260 turns to expect that cam 1250 is abutted with shell by idler wheel vertically, to reduce contact friction force.
The working principle of shell material rotaring machine tool hand 1200 is as follows: shell turns material 1280 drive shell of driving portion and turns material rotation axis 1220 rotate and then shell level are driven to turn to expect that cam 1230 and shell turn to expect that cam 1250 rotates vertically；It is convex that shell level turns material 1230 rotation of wheel, so that shell level turns material connecting rod 1240 and rotates around shell turn material pedestal 1210, and drive shell material rotaring machine tool Clamping jaw 1270 moves back and forth in the horizontal direction；Shell turns to expect that cam 1250 rotates vertically, so that shell turns to expect connecting rod 1260 vertically Other end drive shell material rotaring machine tool clamping jaw 1270 move back and forth along the vertical direction；Shell level turns material 1240 driving shell of connecting rod Body material rotaring machine tool clamping jaw 1270 moves back and forth in the horizontal direction, and shell turns to expect 1260 drive shell material rotaring machine tool clamping jaw of connecting rod vertically 1270 move back and forth along the vertical direction, realize shell transfer.
Further, shell material rotaring machine tool clamping jaw 1270 offers shell along the vertical direction and turns to expect sliding groove 1271, shell The other end sliding that level turns material connecting rod 1240 is set to shell and turns in material sliding groove 1271.Shell level, which turns material connecting rod 1240, to drive Dynamic shell material rotaring machine tool clamping jaw 1270 moves in the horizontal direction, needs to overcome the blocking on vertical direction, and shell turns material sliding groove 1271 can make the difference of shell material rotaring machine tool clamping jaw 1270 in the horizontal direction and vertical direction self-movement, prevent interference phenomenon Occur.Further, shell material rotaring machine tool clamping jaw 1270 and shell turn to expect that shell is equipped between pedestal 1210 turns the vertical reset bullet of material Spring 1211.Shell turns the vertical reset spring 1211 of material and provides elastic force along the vertical direction to shell material rotaring machine tool clamping jaw 1270, So that shell turns to expect that one end of connecting rod 1260 is tightly attached to shell and turns to expect on cam 1250 vertically vertically.Further, shell water Flat turn material connecting rod 1240 and shell turn to be equipped with shell turn material horizontal reset spring 1212 between material pedestal 1210.It is horizontal that shell turns material Reset spring 1212 provides elastic force and turns to expect that connecting rod 1240 makes one end be tightly attached to shell level and turns material cam to shell level 1230。
As shown in fig. 6, body height adjustment device 1300 includes: body height adjustment detent portion 1310 and and body height It adjusts the body height that detent portion 1310 cooperates and adjusts pressing down section 1320.It includes: shell height that body height, which adjusts detent portion 1310, Degree adjustment detent pedestal 1311, body height adjustment detent driving portion 1312, body height adjustment detent shaft 1313, shell are high Degree adjustment detent cam 1314, body height adjustment detent connecting rod 1315, body height adjust detent block 1316.Body height tune The whole rotation of detent shaft 1313 is set on body height adjustment detent pedestal 1311, and body height adjusts detent cam 1314 and is socketed In in body height adjustment detent shaft 1313, body height adjusts detent driving portion 1312 and body height adjusts detent shaft 1313 are drivingly connected, and body height adjusts the horizontal sliding of detent block 1316 and is set on body height adjustment detent pedestal 1311, shell The middle part of body height adjustment detent connecting rod 1315 is articulated on body height adjustment detent pedestal 1311, and body height adjusts detent The both ends of connecting rod 1315 adjust detent cam 1314 with body height respectively and body height adjustment detent block 1316 is connect, shell There is height adjustment detent block 1316 arc-shaped body height to adjust detent slot 1317.Arc-shaped body height adjusts detent slot 1317 for cylindrical shell cooperate, allow cylindrical shell can with side wall be all wrapped in body height adjustment Between detent slot 1317 and shell container 1111, so that body height adjustment pressing down section 1320 pushes shell When, shell is not easy to fall from shell container 1111.
Further, body height adjustment detent connecting rod 1315 adjusts detent cam 1314 by idler wheel and body height and connects It connects, body height adjustment detent connecting rod 1315 adjusts detent block 1316 with body height by idler wheel and connect.
Body height adjustment pressing down section 1320 includes: that body height adjustment pushes pedestal 1321, body height adjustment pushes Shaft 1322, body height adjustment push cam 1323, body height adjustment pushes connecting rod 1324, body height adjusts lower lock block 1325, body height adjustment jacking cam 1326, body height adjustment jacking connecting rod 1327, body height adjustment jacking block 1328, body height adjustment pushes driving portion 1329.Body height adjustment pushes the rotation of shaft 1322 and is set to body height adjustment It pushes on pedestal 1321, body height adjustment pushes cam 1323 and body height adjustment jacking cam 1326 is socketed on shell height Degree adjustment pushes on pedestal 1321, and body height adjustment pushes driving portion 1329 and body height adjustment pushes shaft 1322 and drives Connection, body height adjustment pushes one end of connecting rod 1324 and body height adjusts pushing cam 1323 and abuts, body height tune The whole other end for pushing connecting rod 1324 is fixedly connected with body height adjustment lower lock block 1325, body height adjustment jacking connecting rod 1327 one end adjusts jacking cam 1326 with body height and abuts, the other end and shell of body height adjustment jacking connecting rod 1327 Body height adjustment jacking block 1328 is fixedly connected, and body height adjusts lower lock block 1325 and body height adjustment jacking 1328 edge of block Vertical direction reciprocatingly slides to adjust set on body height and push on pedestal 1321.
Further, one end that body height adjustment pushes connecting rod 1324 pushes cam by idler wheel and body height adjustment 1323 abut, and body height adjustment pushes and is equipped with reset spring between connecting rod 1324 and body height adjustment detent pedestal 1311. Further, one end of body height adjustment jacking connecting rod 1327 adjusts jacking cam 1326 with body height by idler wheel and supports It connects, is equipped with reset spring between body height adjustment jacking connecting rod 1327 and body height adjustment detent pedestal 1311.
The working principle of body height adjustment device 1300 is as follows: body height adjustment detent cam 1314 rotates and promotes Body height adjusts detent connecting rod 1315 and rotates, then and drives body height adjustment detent block 1316 is reciprocal in the horizontal direction to move It is dynamic, the shell in shell fixed fixture 1110 is wrapped up by body height adjustment detent block 1316, prevents shell It is fallen off under the action of body height adjusts pressing down section 1320；Meanwhile body height adjustment pushes cam 1323 and shell Body height adjustment jacking cam 1326 rotates, and body height adjustment lower lock block 1325 moves back and forth along the vertical direction fixes shell The shell of jig 1110 is pushed, and body height adjustment jacking block 1328 is moved back and forth along the vertical direction and controlled with shell fixation Have the bottom contact of 1110 inner housings, shell is supported；Body height adjustment lower lock block 1325 pushes shell, makes The bottom for obtaining shell is fitted closely with shell firm banking 1112, so that multiple battery cores are located at sustained height.
Further, body height adjustment lower lock block 1325 and body height adjustment push and are equipped with buffering between connecting rod 1324 Spring, buffer spring provide cushion effect and adjust lower lock block 1325 to body height, and shell is prevented to be subject to crushing.
As shown in fig. 7, tab position regulator 1400 include: tab position adjustment detent portion 1410 and with tab position It adjusts the tab position that detent portion 1410 cooperates and adjusts rotation section 1420.
Tab position adjustment detent portion 1410 includes: tab position adjustment detent pedestal 1411, tab position adjustment detent Shaft 1412, tab position adjustment detent cam 1413, tab position adjustment detent connecting rod 1414, tab position adjust detent block 1415, tab position adjustment detent driving portion 1416, tab position adjust inductor 1417.Tab position adjusts detent shaft 1412 rotations are set on tab position adjustment detent pedestal 1411, and tab position adjustment detent cam 1413 is socketed on tab position It adjusts in detent shaft 1412, tab position adjusts detent driving portion 1416 and the adjustment driving of detent shaft 1412 in tab position connects It connects, tab position adjustment detent block 1415 slides in the horizontal direction to be set on tab position adjustment detent pedestal 1411, tab position The middle part for setting adjustment detent connecting rod 1414 is articulated on tab position adjustment detent pedestal 1411, and tab position adjusts detent connecting rod 1414 both ends adjust detent cam 1413 with tab position respectively and tab position adjustment detent block 1415 is connect, tab position Inductor 1417 is adjusted to be set on tab position adjustment detent pedestal 1411.
Tab position adjustment rotation section 1420 includes: tab position adjustment rotating base 1421, the adjustment rotation of tab position Axis 1422, tab position adjustment rotation cam 1423, tab position adjustment pivot link 1424, tab position adjust rotating wheel 1425, tab position adjusts rotate driving portion 1426.Tab position adjusts the rotation of rotation axis 1422 and is set to the adjustment turn of tab position On moving base 1421, tab position adjustment rotation cam 1423 is socketed in tab position adjustment rotation axis 1422, tab position It adjusts rotate driving portion 1426 and tab position adjustment rotation axis 1422 is drivingly connected, tab position adjusts rotating wheel 1425 along water Square to sliding be set to tab position adjustment rotating base 1421 on, tab position adjustment pivot link 1424 middle part be articulated with Tab position adjusts on rotating base 1421, and the both ends that tab position adjusts pivot link 1424 turn with the adjustment of tab position respectively Moving cam 1423 and tab position adjustment rotating wheel 1425 connect.
The working principle of tab position regulator 1400 is as follows: tab position adjusts the rotation of detent cam 1413 and then band Dynamic tab position adjustment detent connecting rod 1414 rotates, then and drives adjustment detent block 1415 in tab position reciprocal sliding in the horizontal direction It is dynamic, so that tab position adjustment detent block 1415 wraps up the shell in shell fixed fixture 1110；Meanwhile tab position It adjusts rotation cam 1423 to rotate, and then drives tab position adjustment pivot link 1424 to rotate, then and drive tab position tune Turn over driving wheel 1425 reciprocatingly slides in the horizontal direction, and tab position adjusts the shell in rotating wheel 1425 and shell fixed fixture 1110 Body touches, and tab position adjusts rotating wheel 1425 and rotates, so that the shell in shell fixed fixture 1110 rotates, shell Body rotates so that the tab in it rotates, and when tab rotate in place, tab position adjusts inductor 1417 and issues induction Signal, so that tab position adjustment rotating wheel 1425 stops operating.
Further, it is arranged rubber sleeve on tab position adjustment rotating wheel 1425, it is logical that tab position adjusts rotating wheel 1425 It crosses rubber sleeve to contact with the shell in fixed fixture 1110, can prevent from scratching shell, the friction contacted with shell can be improved Power.Further, adjustment detent driving portion 1416 in tab position is motor, and conveyer belt and tab position adjust detent shaft 1412 Connection, is further servo motor.Further, adjustment rotate driving portion 1426 in tab position is motor, and passes through transmission Band is connect with tab position adjustment rotation axis 1422, is further servo motor.
As shown in figure 8, tab means for correcting 1500 includes: tab correction detent portion 1510, tab bending with sizing portion 1520.
Tab correction detent portion 1510 includes: tab correction detent pedestal 1511, tab correction detent shaft 1512, tab It corrects detent cam 1513, tab correction detent connecting rod 1514, tab correction detent block 1515, tab and corrects detent driving portion 1516.Tab corrects the rotation of detent shaft 1512 and is set on tab correction detent pedestal 1511, and tab corrects detent cam 1513 It is socketed in tab correction detent shaft 1512, tab corrects detent driving portion 1516 and tab correction detent shaft 1512 drives Connection, tab correction detent block 1515 are reciprocatingly slided in the horizontal direction on tab correction detent pedestal 1511, tab correction The middle part of detent connecting rod 1514 is articulated on tab correction detent pedestal 1511, and tab corrects the both ends difference of detent connecting rod 1514 Detent cam 1513 is corrected with tab and tab correction detent block 1515 is connect.
Tab bending with sizing portion 1520 include: tab bending with sizing pedestal 1521 and be set to tab bending with sizing pedestal 1521 On tab bending with sizing clamping jaw 1522, the tool of tab bending with sizing clamping jaw 1522 is there are two close to each other or separate in the horizontal direction Bending with sizing bar 1523 forms inclined contact surface 1524 between two bending with sizing bars 1523.
Further, the both ends of tab correction detent connecting rod 1514 pass through idler wheel respectively and tab corrects detent cam 1513 And tab correction detent block 1515 connects.Further, tab correction detent driving portion 1516 is motor, and motor passes through transmission Band is connect with tab correction detent shaft 1512, specifically, tab correction detent driving portion 1516 is servo motor.
The working principle of tab means for correcting 1500 is as follows: tab corrects detent cam 1513 and rotates, and then drives tab It corrects detent connecting rod 1514 to rotate, and tab correction card position block 1515 is driven to move back and forth in the horizontal direction, tab corrects detent Block 1515 prevents shell from falling for wrapping up the shell in shell fixed fixture 1110；Meanwhile tab correction is curved Bent clamping jaw 1522 acts, and two bending with sizing bars 1523 are close to each other and clamp to tab, during clamping, due to Inclined contact surface 1524 is formed between two bending with sizing bars 1523, it is curved that inclined contact surface 1524 can make tab occur Edge that is bent and being biased to shell, conducive to the welding of following caps and tab.
As shown in figure 9, top cover feeding device 1600 include: top cover feeding vibrating disc 1610, top cover material rotaring machine tool hand 1620, Top cover turns material turntable 1630, and the linking of top cover material rotaring machine tool hand 1620 turns material turntable 1630 in top cover feeding vibrating disc 1610 and top cover Between.
As shown in Figure 10, top cover material rotaring machine tool hand 1620 includes: that top cover turns material driving portion 1621, top cover turns material pedestal 1622, top cover turns material track plates 1623, top cover material rotaring machine machinery claw 1624, top cover and turns material shaft 1625, top cover turn material connecting rod 1626. Top cover turns the material rotation of shaft 1625 and is set on top cover turn material pedestal 1622, and top cover turns material driving portion 1621 and top cover turn material shaft 1625 are drivingly connected, and top cover turns material track plates 1623 and is fixed on top cover turn material pedestal 1622, and top cover turns on material track plates 1623 It offers top cover and turns material track groove 1627, one end sliding of top cover material rotaring machine machinery claw 1624 is set to top cover and turns material track groove 1627 In, top cover turns material 1626 both ends of connecting rod and turns material shaft 1625 and top cover material rotaring machine machinery claw 1624 with top cover hingedly respectively.
The working principle of top cover feeding device 1600 is as follows: top cover turns material driving portion 1621 and turns material shaft 1625 by top cover It drives top cover to turn material connecting rod 1626 to rotate, top cover turns material connecting rod 1626 and drives one end of top cover material rotaring machine machinery claw 1624 along top cover Turn material track groove 1627 to slide, so that the other end of top cover material rotaring machine machinery claw 1624 makees oscillating motion, and then by discharge port The top cover at place is transferred to top cover and turns in material turntable 1630.
Further, top cover turns material pedestal 1622 equipped with horizontal adjustment screw 1628 and vertical adjusting screw 1629.Water Heibei provincial opera section screw 1628 and top cover turn material track plates 1623 and abut and provide horizontal direction active force, it is vertical adjust screw 1629 and Top cover turns material track plates 1623 and abuts and provide vertical direction active force, can turn material track plates 1623 to top cover and carry out position It adjusts, and then achievees the purpose that top cover material rotaring machine machinery claw 1624 is adjusted, deviation when reducing clamping or placing top cover.It wants Illustrate, top cover turns the rotation of material turntable 1630, and top cover is transferred to welding post, and top cover fits together with tab, is swashing The welding of top cover and tab is realized under the action of flush weld connection device.Further, it is motor driven that top cover, which turns material driving portion 1621,.
As shown in Figure 11 and 12, pulling force short-circuit test device 1700 include: pulling force short-circuit test pulling force portion 1710 and with drawing The pulling force short-circuit test detent portion 1720 that power short-circuit test pulling force portion 1710 cooperates.
Pulling force short-circuit test pulling force portion 1710 includes: pulling force short-circuit test pulling force pedestal 1711, pulling force short-circuit test pulling force Shaft 1712, pulling force short-circuit test pulling force cam 1713, pulling force short-circuit test pulling force connecting rod 1714, pulling force short-circuit test pulling force folder Pawl 1715, pulling force short-circuit test pulling force driving portion 1716.The rotation of pulling force short-circuit test pulling force shaft 1712 is set to pulling force short circuit and surveys It tries on pulling force pedestal 1711, pulling force short-circuit test pulling force cam 1713 is socketed in pulling force short-circuit test pulling force shaft 1712, is drawn Power short-circuit test pulling force driving portion 1716 and pulling force short-circuit test pulling force shaft 1712 are drivingly connected, pulling force short-circuit test pulling force folder Pawl 1715 is reciprocatingly slided along the vertical direction on pulling force short-circuit test pulling force pedestal 1711, pulling force short-circuit test pulling force connecting rod 1714 one end is abutted with pulling force short-circuit test pulling force cam 1713, the other end of pulling force short-circuit test pulling force connecting rod 1714 and drawing Power short-circuit test pulling force clamping jaw 1715 is fixedly connected.
Pulling force short-circuit test detent portion 1720 includes: pulling force short-circuit test detent pedestal 1721, pulling force short-circuit test detent Shaft 1722, pulling force short-circuit test detent cam 1723, pulling force short-circuit test detent connecting rod 1724, pulling force short-circuit test detent block 1725, pulling force short-circuit test detent driving portion 1726.The rotation of pulling force short-circuit test detent shaft 1722 is set to pulling force short-circuit test On detent pedestal 1721, pulling force short-circuit test detent cam 1723 is socketed in pulling force short-circuit test detent shaft 1722, pulling force Short-circuit test detent driving portion 1726 and pulling force short-circuit test detent shaft 1722 are drivingly connected, pulling force short-circuit test detent block 1725 reciprocatingly slide in the horizontal direction on pulling force short-circuit test detent pedestal 1721, pulling force short-circuit test detent connecting rod 1724 Middle part be articulated on pulling force short-circuit test detent pedestal 1721, the both ends of pulling force short-circuit test detent connecting rod 1724 respectively with drawing Power short-circuit test detent cam 1723 and pulling force short-circuit test detent block 1725 connect.
The working principle of pulling force short-circuit test device 1700 is as follows: pulling force short-circuit test detent cam 1723 rotates, and promotees Pulling force short-circuit test detent connecting rod 1724 is rotated, so that pulling force short-circuit test detent block 1725 moves back and forth in the horizontal direction, Pulling force short-circuit test detent block 1725, which blocks the shell in shell fixed fixture 1110, prevents it from moving；Meanwhile pulling force Short-circuit test pulling force cam 1713 rotates, and then drives pulling force short-circuit test pulling force by pulling force short-circuit test pulling force connecting rod 1714 Clamping jaw 1715 moves back and forth along the vertical direction, and top cover is clamped and is up promoted, and pulls top cover, tests top cover and tab Welding stability；Pulling force short-circuit test pulling force clamping jaw 1715 is contacted with top cover, pulling force short-circuit test detent block 1725 and shell Contact, and be powered, to test battery short circuit.
Further, pulling force short-circuit test pulling force driving portion 1716 is motor driven, pulling force short-circuit test pulling force driving portion 1716 are connect by conveyer belt with pulling force short-circuit test pulling force shaft 1712, and one end of pulling force short-circuit test pulling force connecting rod 1714 is logical Idler wheel is crossed to abut with pulling force short-circuit test pulling force cam 1713.Further, pulling force short-circuit test detent driving portion 1726 is electricity Machine driving, and connect by conveyer belt with pulling force short-circuit test detent shaft 1722, pulling force short-circuit test detent connecting rod 1724 Both ends pass through idler wheel respectively and connect with pulling force short-circuit test detent cam 1723 and pulling force short-circuit test detent block 1725.
As shown in figure 13, mending cell apparatus 1800 includes: to mend cell base 1810, mend battery rotation axis 1820, mend battery Horizontal cam 1830 mends battery levels connecting rod 1840, mends the vertical cam 1850 of battery, mend the vertical connecting rod 1860 of battery, mend battery Mechanical grip 1870 mends battery driving portion 1880.Battery rotation axis 1820 is mended to be arranged along the vertical direction and rotate set on benefit battery On pedestal 1810, mends battery levels cam 1830 and the benefit vertical cam 1850 of battery is socketed on and mends in battery rotation axis 1820, mend Battery driving portion 1880 and benefit battery rotation axis 1820 are drivingly connected, and are mended battery machine clamping jaw 1870 and are installed on benefit cell base On 1810, mends to be articulated in the middle part of battery levels connecting rod 1840 and mend on cell base 1810, mend one end of battery levels connecting rod 1840 It is abutted with battery levels cam 1830 is mended, the other end and the benefit sliding of battery machine clamping jaw 1870 for mending battery levels connecting rod 1840 connect It connects, the one end for mending the vertical connecting rod 1860 of battery is abutted with the vertical cam 1850 of battery is mended, and mends the another of the vertical connecting rod 1860 of battery End is fixedly connected with battery machine clamping jaw 1870 is mended.
The working principle for mending cell apparatus 1800 is as follows: mending battery levels cam 1830 and rotates, connects so that mending battery levels Height and movement is realized in one end that bar 1840 abuts therewith, so that mending battery levels connecting rod 1840 around 1810 turns of cell base of benefit It is dynamic, then and the other end driving for mending battery levels connecting rod 1840 is made to mend the reciprocal fortune in the horizontal direction of battery machine clamping jaw 1870 It is dynamic；The vertical cam 1850 of battery is mended to rotate, so that mending one end that the vertical connecting rod 1860 of battery abuts therewith realizes height and movement, into And makes the other end for mending the vertical connecting rod 1860 of battery driving mend battery machine clamping jaw 1870 and move back and forth along the vertical direction；Mend electricity Pond mechanical grip 1870 moves back and forth in the horizontal direction, mends the vertical cam 1850 of battery and is driven by mending the vertical connecting rod 1860 of battery It mends battery machine clamping jaw 1870 to move back and forth along the vertical direction, to realize shell from one of shell fixed fixture 1110 It is transferred in another shell fixed fixture 1110；For example, when one of battery for realizing top cover and tab welding is detected For defective products, corresponding device just will take out when the battery in procapsid fixed fixture 1110, then, when procapsid fixed fixture 1110 battery vacancy will occur, mend cell apparatus 1800 for the shell fixed fixture 1110 of present battery vacancy is adjacent One battery takes out and waits, and reaches benefit cell apparatus when detecting next shell fixed fixture 1110 for battery vacancy occur When at 1800, the phenomenon that battery is complemented in shell fixed fixture 1110, vacancy single battery is prevented.It is multiple The shell fixed fixture 1110 continuously arranged all is covered with battery or is that multiple shell fixed fixtures 1110 continuously arranged occur Two battery vacancies of continuous adjacent.
Further, mending battery driving portion 1880 is motor, is further servo motor.Further, cell water is mended The both ends of flat connecting rod 1840 pass through idler wheel respectively and connect with benefit battery levels cam 1830 and benefit battery machine clamping jaw 1870.Into one Step, the one end for mending the vertical connecting rod 1860 of battery is abutted by idler wheel with the vertical cam 1850 of battery is mended.
As shown in figure 14, semi-finished product material rotaring machine tool hand 1900 includes: that semi-finished product turn material pedestal 1910, semi-finished product turn material rotation Axis 1920, semi-finished product level turn material cam 1930, semi-finished product level turns material connecting rod 1940, semi-finished product turn material cam 1950 vertically, Semi-finished product turn to expect that connecting rod 1960, semi-finished product material rotaring machine tool clamping jaw 1970, semi-finished product turn material driving portion 1980 vertically.Semi-finished product turn material Rotation axis 1920 is arranged along the vertical direction and rotates and turns on material pedestal 1910 set on semi-finished product, and semi-finished product level turns material cam 1930 And semi-finished product turn to expect that cam 1950 is socketed on semi-finished product and turns in material rotation axis 1920 vertically, semi-finished product turn material driving portion 1980 and half Finished product turns material rotation axis 1920 and is drivingly connected, and semi-finished product material rotaring machine tool clamping jaw 1970 is installed on semi-finished product and turns on material pedestal 1910, Semi-finished product level turns to be articulated in the middle part of material connecting rod 1940 on semi-finished product turn material pedestal 1910, and semi-finished product level turns material connecting rod 1940 One end turns material cam 1930 with semi-finished product level and abuts, and semi-finished product level turns the other end and semi-finished product material rotaring machine of material connecting rod 1940 Tool clamping jaw 1970 is slidably connected, and semi-finished product turn to expect that one end of connecting rod 1960 turns to expect that cam 1950 is abutted with semi-finished product vertically vertically, Semi-finished product turn to expect that the other end of connecting rod 1960 is fixedly connected with semi-finished product material rotaring machine tool clamping jaw 1970 vertically.
The working principle of semi-finished product material rotaring machine tool hand 1900 is as follows: semi-finished product level turns material cam 1930 and rotates, so that half Height and movement is realized in one end that product water flat turn material connecting rod 1940 abuts therewith, so that semi-finished product level turns material connecting rod 1940 Turn material pedestal 1910 around semi-finished product to rotate, then and semi-finished product level is made to turn to expect that the other end driving semi-finished product of connecting rod 1940 turn material Mechanical grip 1970 moves back and forth in the horizontal direction；Semi-finished product turn to expect that cam 1950 rotates vertically, so that semi-finished product turn to expect vertically Height and movement is realized in one end that connecting rod 1960 abuts therewith, so that semi-finished product turn to expect the other end driving of connecting rod 1960 vertically Semi-finished product material rotaring machine tool clamping jaw 1970 moves back and forth along the vertical direction；Semi-finished product level turns material cam 1930 and passes through semi-finished product level Turning material connecting rod 1940 drives semi-finished product material rotaring machine tool clamping jaw 1970 to move back and forth in the horizontal direction, and semi-finished product turn to expect cam vertically 1950 turn to expect that connecting rod 1960 drives semi-finished product material rotaring machine tool clamping jaw 1970 to move back and forth along the vertical direction by semi-finished product vertically, from And it realizes and is transferred to semi-finished product in battery case liquid injection system 2000 from a upper station.
As shown in figure 15, further, semi-finished product material rotaring machine tool hand 1900 further includes semi-finished product expansion track plates 1990, and half It is opened up on finished product expansion track plates 1990 there are two the expansion track groove 1991 being spaced apart from each other, expansion track groove 1991 has expansion Guide surface 1992.Semi-finished product material rotaring machine tool clamping jaw 1970 includes: the first expansion clamping jaw 1971, the second expansion clamping jaw 1972, expansion Guide post 1973.It is connected between first expansion clamping jaw 1971 and the second expansion clamping jaw 1972 by elastic component, the first expansion clamping jaw 1971 and second expansion clamping jaw 1972 in the horizontal direction it is close to each other or far from sliding be set to expansion guide post 1973 on, first expand Away from clamping jaw 1971 be equipped with the first expansion idler wheel 1974, the second expansion clamping jaw 1972 be equipped with the second expansion idler wheel 1975, first Expansion idler wheel 1974 matches to merge with one of expansion track groove 1991 to be rolled along expansion guide surface 1992, the second expansion idler wheel 1975 with another expansion track groove 1991 with merges along expansion guide surface 1992 rolling.
It is appreciated that needing when semi-finished product material rotaring machine tool hand 1900 takes out semi-finished product battery to next station to electricity Spacing between pond is adjusted.First expansion idler wheel 1974 of the first expansion clamping jaw 1971 is along one of expansion guide surface 1992 roll, and the second expansion idler wheel 1975 of the second expansion clamping jaw 1972 is rolled along another expansion guide surface 1992, and then is promoted It is located remotely from each other the first expansion clamping jaw 1971 and the second expansion clamping jaw 1972 along expansion guide post 1973, in the first expansion clamping jaw 1971 and second expansion clamping jaw 1972 pull open a certain distance each other after, the first expansion clamping jaw 1971 and the second expansion clamping jaw 1972 pairs of semi-finished product clamp, and after clamping, the first expansion clamping jaw 1971 and the second expansion clamping jaw 1972 are along expansion guide post 1973 is close to each other, so that the distance between two semi-finished product reduce.
Further, semi-finished product turn material driving portion 1980 be motor, semi-finished product turn material driving portion 1980 by conveyer belt with Semi-finished product turn material rotation axis 1920 and connect.Further, semi-finished product level turn material connecting rod 1940 both ends by idler wheel respectively with Semi-finished product level turns material cam 1930 and semi-finished product material rotaring machine tool clamping jaw 1970 connects.Further, semi-finished product turn material company vertically One end of bar 1960 turns to expect that cam 1950 is abutted with semi-finished product by idler wheel vertically.
As shown in figure 16, weighing device 2100, fluid injection feeding manipulator before battery case liquid injection system 2000 includes: 2200, fluid injection blanking mechanical hand 2600, rear weighing device 2700, fluid injection transfer device 2800 and along fluid injection transfer device 2800 First time priming device 2310 that transfer direction is set gradually, first time vacuum evacuation device 2320, second of priming device 2410, Second of vacuum evacuation device 2420, third time priming device 2510, third time vacuum evacuation device 2520.Fluid injection feeding manipulator Between preceding weighing device 2100 and first time priming device 2310, fluid injection blanking mechanical hand 2600 is connected in third for 2200 linkings Between secondary vacuum evacuation device 2520 and fluid injection transfer device 2800.Preceding weighing device 2100 is used for the battery semi-finished product before fluid injection It weighs, rear weighing device 2700 is for weighing to the battery semi-finished product after fluid injection, to reflect in battery case Reservoir quantity, detection reservoir quantity whether within the limits prescribed.
It is noted that battery case liquid injection system passes through setting first time priming device 2310, first time vacuum means 2320, second of priming device 2410, second of vacuum evacuation device 2420, third time priming device 2510, third time is set to take out very The injection process of battery is divided into three sections by empty device 2520, is conducive to the fluid injection efficiency for improving battery.It should also be noted that the Priming device 2310, first time vacuum evacuation device 2320, second of priming device 2410, second of vacuum evacuation device 2420, this will not be detailed here for the specific structure setting of third time priming device 2510, third time vacuum evacuation device 2520, Ke Yican It examines the prior art and obtains.
As shown in Figure 17 and 18, fluid injection transfer device 2800 includes: fluid injection transfer assembly line 2810, fluid injection transfer jig 2820, fluid injection jig moving portion 2830, fluid injection jig fixed part 2840.Fluid injection transfer jig 2820 is positioned in fluid injection transfer flowing water On line 2810, fluid injection jig moving portion 2830 drives fluid injection transfer jig 2820 to move along fluid injection transfer assembly line 2810, fluid injection Jig fixed part 2840 is used to fluid injection transfer jig 2820 being fixed on fluid injection transfer assembly line 2810.Specifically, fluid injection moves Sending assembly line 2810 is the steel plate structure of two parallel intervals setting, and fluid injection transfer jig 2820 is positioned in two parallel intervals and sets Between the steel plate structure set, fluid injection jig fixed part 2840 is set between the steel plate structure of two parallel intervals setting.Illustrate , fluid injection is transferred on assembly line 2810, positioned at first time priming device 2310, first time vacuum evacuation device 2320, second Priming device 2410, second of vacuum evacuation device 2420, third time priming device 2510, at third time vacuum evacuation device 2520, It is respectively arranged with fluid injection jig fixed part 2840.
Fluid injection jig moving portion 2830 includes: fluid injection jig moving guide rail 2831, the mobile support base 2832 of fluid injection jig, note The mobile push plate 2835 of liquid jig mobile motor 2833, fluid injection jig mobile cylinder 2834, fluid injection jig.Fluid injection jig mobile motor The 2833 mobile support bases 2832 of driving fluid injection jig reciprocatingly slide on fluid injection jig moving guide rail 2831, and fluid injection jig is mobile Cylinder 2834 is fixed on the mobile support base 2832 of fluid injection jig, and the mobile push plate 2835 of fluid injection jig is set to the mobile gas of fluid injection jig The telescopic end of cylinder 2834.
The working principle of fluid injection transfer device 2800 is as follows: the mobile push plate 2835 of fluid injection jig rises, so that fluid injection jig Mobile push plate 2835 is contacted with fluid injection transfer jig 2820, and fluid injection transfer jig 2820 is jacked up；The mobile support of fluid injection jig Seat 2832 is slided along fluid injection jig moving guide rail 2831, so that the mobile push plate 2835 of fluid injection jig pushes fluid injection to transfer jig 2820 It is slided along fluid injection transfer assembly line 2810；After the arrival of jig 2820 designated position is transferred in fluid injection, fluid injection jig mobile cylinder 2834 The mobile push plate 2835 of fluid injection jig is driven to decline, so that fluid injection transfer jig 2820 is fixed on fluid injection jig fixed part 2840, Fluid injection jig fixed part 2840 is used to that fluid injection transfer jig 2820 to be fixed, and prevents fluid injection transfer jig 2820 from moving It is dynamic, improve the stability of fluid injection；Fluid injection jig mobile motor 2833 drives mobile 2832 return of support base of fluid injection jig, and such as This is reciprocal, realizes that fluid injection transfer jig 2820 is transferred to next station by a station.
As shown in figure 19, top cover indentation housing system 3000 includes: folding cover device 3100, bear down on one lid arrangement 3200.Folding Cover device 3100 is adjusted to water for the top cover together with tab welding to be adjusted, by the top cover that vertical direction is placed Square to placement, i.e., top cover is rotated by 90 °.The lid arrangement 3200 that bears down on one is used for by top cover indentation in shell, so that top cover and shell Body fits together.
As shown in figure 20, folding cover device 3100 includes: folding top cover fixed part 3110, folding top cover folding part 3120.Folding top Lid fixed part 3110 and folding top cover folding part 3120 are located at the two sides of shell fixed fixture 1110, roll over top cover fixed part 3110 For shell to be fixed, folding top cover folding part 3120 is used to carry out backfin to top cover, rotates top cover to realize, It is the indentation of next step top cover in preparing in shell.
Folding top cover fixed part 3110 includes: to roll over top cover fixed pedestal 3111, folding top cover fixed rotating shaft 3112, folding top cover to fix Cam 3113, the fixed connecting rod 3114 of folding top cover, folding top cover fixed block 3115, the fixed driving motor 3116 of folding top cover.It is solid to roll over top cover Determine the rotation of shaft 3112 to be set on folding top cover fixed pedestal 3111, the fixed cam 3113 of folding top cover is socketed on folding top cover fixed rotating shaft On 3112, the fixed driving motor 3116 of folding top cover is drivingly connected with folding top cover fixed rotating shaft 3112, rolls over 3115 edge of top cover fixed block Horizontal direction, which reciprocatingly slides, to be set on folding top cover fixed pedestal 3111, and the middle part of the fixed connecting rod 3114 of folding top cover is articulated with folding top cover On fixed pedestal 3111, cam 3113 and folding top cover fixed block are fixed in the both ends of the fixed connecting rod 3114 of folding top cover with folding top cover respectively 3115 connections.
Folding top cover folding part 3120 includes: to roll over top cover folding pedestal 3121, folding top cover folding rotary shaft 3122, folding top cover to fold Cam 3123, folding top cover folding connecting rod 3124, folding top cover folding roller 3125, folding top cover fold driving motor 3126.Roll over top cover The rotation of folding rotary shaft 3122 is set to folding top cover and folds on pedestal 3121, and folding top cover folding cam 3123 is socketed on folding top cover folded turning On axis 3122, folding top cover folds driving motor 3126 and folding top cover folding rotary shaft 3122 is drivingly connected, and rolls over top cover folding roller 3125 reciprocatingly slide in the horizontal direction is set on folding top cover folding pedestal 3121, and the middle part of folding top cover folding connecting rod 3124 is articulated with Roll over top cover fold pedestal 3121 on, roll over top cover folding connecting rod 3124 both ends respectively with folding top cover folding cam 3123 and folding top cover Folding roller 3125 connects.
It is identical as the folding working principle of top cover folding part 3120 to roll over top cover fixed part 3110, rolls in top cover fixed part 3110, By the fixed driving motor 3116 of folding top cover, finally driving folding top cover fixed block 3115 is stretched out in the horizontal direction and is fixed with shell Shell in jig 1110 abuts, and rolls in top cover folding part 3120, folds the finally driving folding of driving motor 3126 by folding top cover Top cover folding roller 3125 stretches out in the horizontal direction and rolls the top cover in shell fixed fixture 1110, to realize top The adjustment in lid direction.
As shown in figure 21, the lid arrangement 3200 that bears down on one includes: two lid fixed parts 3210 that bear down on one, lid press-in portion 3220 of bearing down on one. Two lid fixed parts 3210 that bear down on one are located at the two sides of shell fixed fixture 1110, one of them use of lid fixed part 3210 of bearing down on one It being fixed in the side to shell, another lid fixed part 3210 that bears down on one is for being fixed the other side of shell, and two The lid fixed part 3210 that bears down on one simultaneously operation, moves toward one another, and the shell in shell fixed fixture 1110 is clamped.Bear down on one lid press-in portion 3220 for being pressed into top cover in shell.
The lid fixed part 3210 that bears down on one include: bear down on one lid fixed pedestal 3211, the lid fixed rotating shaft 3212 that bears down on one, bear down on one and cover fixation Cam 3213 bears down on one and covers fixed connecting rod 3214, the lid fixed block 3215 that bears down on one, bears down on one and cover fixed driving motor 3216.Bearing down on one, it is solid to cover Determine the rotation of shaft 3212 and be set to bear down on one on lid fixed pedestal 3211, bears down on one and cover fixed cam 3213 and be socketed on the lid fixed rotating shaft that bears down on one On 3212, bears down on one and cover fixed driving motor 3216 and the drive connection of lid fixed rotating shaft 3212 of bearing down on one, 3215 edge of lid fixed block of bearing down on one Horizontal direction, which reciprocatingly slides to be set to, bears down on one on lid fixed pedestal 3211, bears down on one and covers the middle part of fixed connecting rod 3214 and be articulated with the lid that bears down on one On fixed pedestal 3211, bears down on one and cover the both ends of fixed connecting rod 3214 and cover fixed cam 3213 and the lid fixed block that bears down on one with bearing down on one respectively 3215 connections.It is appreciated that bearing down on one in two lid fixed parts 3210 that bear down on one while moving toward one another at lid fixed block 3215, by shell It clamps, prepares in shell to bear down on one lid press-in portion 3220 in next step for top cover indentation.
Lid press-in portion 3220 of bearing down on one includes: to bear down on one to cover indentation motor 3221, lid indentation shaft 3222 of bearing down on one, lid pushing of bearing down on one Cam 3223, lid lift cam 3224 of bearing down on one, the lid that bears down on one push connecting rod 3225, the lid that bears down on one promotes connecting rod 3226, the lid that bears down on one pushes Mandril 3227, the lid that bears down on one promote mandril 3228.The lid indentation motor 3221 that bears down on one is drivingly connected with lid indentation shaft 3222 of bearing down on one, pressure Top cover pushes cam 3223 and lid lift cam 3224 of bearing down on one is socketed on and bears down on one in lid indentation shaft 3222, and the lid that bears down on one pushes connecting rod 3225 both ends push cam 3223 with the lid that bears down on one respectively and the lid that bears down on one pushes mandril 3227 and connect, and the lid that bears down on one promotes 3226 liang of connecting rod End respectively with bear down on one lid lift cam 3224 and bear down on one lid promoted mandril 3228 connect.It is found that the lid indentation motor 3221 that bears down on one drives Dynamic pressure top cover is pressed into shaft 3222 and rotates, and the lid pushing cam 3223 that bears down on one pushes connecting rod 3225 by the lid that bears down on one and to bear down on one under lid The bar 3227 that bears down on one moves downward, and lid lift cam 3224 of bearing down on one promotes connecting rod 3226 by the lid that bears down on one and makes the lid promotion mandril that bears down on one 3228 move upwards, and the lid that bears down on one pushes mandril 3227 by top cover indentation in shell, and the lid that bears down on one promotes mandril 3228 then in shell One end of body abuts, and for further fixing to shell, improves the stability of top cover and shell assembly.
A kind of welding battery fluid injection kludge 20 of the invention, by the way that top cover tab welding system 1000, battery case is arranged Body liquid injection system 2000, top cover are pressed into housing system 3000, and optimize to the structure of each system, improve machinery Automated production level.

Claims (4)

1. a kind of welding battery fluid injection kludge characterized by comprising top cover tab welding system, battery case fluid injection system System, top cover are pressed into housing system；
The top cover tab welding system includes: semi-finished product shell transport assembly line, transports assembly line along the semi-finished product shell Transmission direction set gradually tab position regulator, tab means for correcting, top cover feeding device, top cover tab welding dress It sets；
The semi-finished product shell transport assembly line is equipped with shell fixed fixture；
The tab position regulator includes: tab position adjustment detent portion and cooperates with tab position adjustment detent portion Tab position adjust rotation section；
Tab position adjustment detent portion includes: tab position adjustment detent pedestal, the adjustment of tab position detent shaft, tab Position adjusts detent cam, tab position adjustment detent connecting rod, tab position adjustment detent block, tab position adjustment detent driving Portion, tab position adjust inductor, and the tab position adjustment detent shaft rotation is set to the tab position and adjusts detent base On seat, the tab position adjustment detent cam is socketed in the tab position adjustment detent shaft, tab position tune Whole detent driving portion and tab position adjustment detent shaft are drivingly connected, and the tab position adjustment detent block is along level side It is set on tab position adjustment detent pedestal, is articulated in the middle part of the tab position adjustment detent connecting rod described to sliding Tab position adjusts on detent pedestal, and the both ends of the tab position adjustment detent connecting rod are adjusted with the tab position respectively blocks Position cam and tab position adjustment detent block connection, the tab position adjustment inductor are adjusted set on the tab position On detent pedestal；
Tab position adjustment rotation section includes: tab position adjustment rotating base, the adjustment of tab position rotation axis, tab position Set adjustment rotation cam, tab position adjustment pivot link, tab position adjustment rotating wheel, tab position adjustment rotate driving Portion, the tab position adjustment rotation axis rotation are set on tab position adjustment rotating base, the tab position adjustment Rotation cam is socketed in the tab position adjustment rotation axis, the tab position adjustment rotate driving portion and the tab position It sets adjustment rotation axis to be drivingly connected, the tab position adjustment rotating wheel slides in the horizontal direction is set to tab position adjustment On rotating base, it is articulated in the middle part of the tab position adjustment pivot link on the tab position adjustment rotating base, institute Rotation cam is adjusted with the tab position respectively for the both ends for stating tab position adjustment pivot link and the tab position adjusts Rotating wheel connection；
The tab means for correcting includes: tab correction detent portion, tab bending with sizing portion；
Tab correction detent portion includes: that tab corrects detent pedestal, tab corrects detent shaft, tab correction detent is convex Wheel, tab correction detent connecting rod, tab correction detent block, tab correct detent driving portion, and the tab correction detent shaft turns Dynamic to be set on tab correction detent pedestal, the tab correction detent cam sleeve is connected to the tab correction detent shaft On, the tab correction detent driving portion and tab correction detent shaft are drivingly connected, and the tab corrects detent block edge Horizontal direction reciprocatingly slides on tab correction detent pedestal, is articulated with institute in the middle part of the tab correction detent connecting rod It states on tab correction detent pedestal, the both ends of the tab correction detent connecting rod correct detent cam and institute with the tab respectively State tab correction detent block connection；
Tab bending with sizing portion includes: tab bending with sizing pedestal and the tab on the tab bending with sizing pedestal Bending with sizing clamping jaw, the tab bending with sizing clamping jaw have there are two close to each other in the horizontal direction or separate bending with sizing bar, Inclined contact surface is formed between two bending with sizing bars；
The top cover feeding device includes: that top cover feeding vibrating disc, top cover material rotaring machine tool hand, top cover turn material turntable, the top cover The linking of material rotaring machine tool hand turns between material turntable in the top cover feeding vibrating disc and the top cover；
The battery case liquid injection system includes: preceding weighing device, fluid injection feeding manipulator, first time priming device, first time Vacuum evacuation device, second of priming device, second of vacuum evacuation device, third time priming device, third time vacuum evacuation device, note Liquid blanking mechanical hand, rear weighing device and fluid injection transfer device, the first time priming device, the first time vacuum means It sets, second of priming device, second of vacuum evacuation device, the third time priming device and the third time are taken out very Empty device is set gradually along the transfer direction of the fluid injection transfer device, and the fluid injection feeding manipulator linking is in the preceding weighing Between device and the first time priming device, the fluid injection blanking mechanical hand linking is in the third time vacuum evacuation device and institute It states between fluid injection transfer device；
The top cover indentation housing system includes: folding cover device, bear down on one lid arrangement；
The folding cover device includes: folding top cover fixed part, folding top cover folding part；
The folding top cover fixed part includes: folding top cover fixed pedestal, folding top cover fixed rotating shaft, the fixed cam of folding top cover, folding top cover Fixed connecting rod, folding top cover fixed block, the fixed driving motor of folding top cover, the folding top cover fixed rotating shaft rotation are set to the folding top cover On fixed pedestal, the fixed cam of the folding top cover is socketed on the folding top cover fixed rotating shaft, the fixed driving electricity of the folding top cover Machine and the folding top cover fixed rotating shaft are drivingly connected, and the folding top cover fixed block reciprocatingly slides in the horizontal direction to be pushed up set on the folding On lid fixed pedestal, it is articulated on the folding top cover fixed pedestal in the middle part of the fixed connecting rod of the folding top cover, the folding top cover is solid The both ends for determining connecting rod are connect with the fixed cam of the folding top cover and the folding top cover fixed block respectively；
The folding top cover folding part includes: that folding top cover folds pedestal, folding top cover folding rotary shaft, folding top cover folding cam, folding top cover Folding connecting rod, folding top cover folding roller, folding top cover fold driving motor, and the folding top cover folding rotary shaft rotation is set to the folding and pushes up Lid folds on pedestal, and the folding top cover folding cam is socketed on the folding top cover folding rotary shaft, and the folding top cover folds driving Motor and the folding top cover folding rotary shaft are drivingly connected, and the folding top cover folding roller is reciprocatingly slided in the horizontal direction set on described It rolls over top cover to fold on pedestal, the folding top cover is articulated in the middle part of the folding top cover folding connecting rod and is folded on pedestal, the folding top The both ends of lid folding connecting rod are connect with the folding top cover folding cam and the folding top cover folding roller respectively；
The lid arrangement that bears down on one includes: two lid fixed parts that bear down on one, lid press-in portion of bearing down on one；
The lid fixed part that bears down on one include: bear down on one lid fixed pedestal, the lid fixed rotating shaft that bears down on one, bear down on one cover fixed cam, bear down on one lid Fixed connecting rod, the lid fixed block that bears down on one bear down on one and cover fixed driving motor, and the lid fixed rotating shaft rotation of bearing down on one is set to the lid that bears down on one On fixed pedestal, it is described bear down on one cover fixed cam be socketed on it is described bear down on one on lid fixed rotating shaft, described bear down on one covers fixed driving electricity Machine and the lid fixed rotating shaft drive connection of bearing down on one, the lid fixed block that bears down on one reciprocatingly slides in the horizontal direction is set to described bear down on one On lid fixed pedestal, it is described bear down on one cover in the middle part of fixed connecting rod be articulated with it is described bear down on one on lid fixed pedestal, it is described bear down on one cover it is solid Determine the both ends of connecting rod and covers fixed cam and the lid fixed block that bears down on one is connect with described bear down on one respectively；
The lid press-in portion of bearing down on one include: bear down on one lid indentation motor, bear down on one lid indentation shaft, bear down on one lid push cam, bear down on one lid Lift cam, the lid that bears down on one push connecting rod, the lid that bears down on one promotes connecting rod, the lid that bears down on one pushes mandril, the lid that bears down on one promotes mandril, described to bear down on one Lid indentation motor and the lid indentation shaft of bearing down on one are drivingly connected, and the lid that bears down on one pushes cam and the lid lift cam of bearing down on one It is socketed on the lid that bears down on one to be pressed into shaft, the lid that bears down on one pushes connecting rod two end and pushes cam and institute with the lid that bears down on one respectively It states the lid that bears down on one and pushes mandril connection, the lid that bears down on one promotes connecting rod two end and lid lift cam and described bears down on one with described bear down on one respectively Lid promotes mandril connection.
2. welding battery fluid injection kludge according to claim 1, which is characterized in that the tab position adjusts rotating wheel On be arranged rubber sleeve.
3. welding battery fluid injection kludge according to claim 1, which is characterized in that the tab position adjustment detent is driven Dynamic portion is motor, and motor adjusts detent shaft with the tab position by conveyer belt and connect.
4. welding battery fluid injection kludge according to claim 1, which is characterized in that the tab position adjustment rotation is driven Dynamic portion is motor, and motor passes through conveyer belt and tab position adjustment rotation axis connection.
CN201611088780.5A 2016-11-30 2016-11-30 Welding battery fluid injection kludge Active CN106711488B (en)

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Publication number Priority date Publication date Assignee Title
CN110919348A (en) * 2019-11-29 2020-03-27 孙广静 A transfer device for lithium cell block equipment

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WO2002002185A2 (en) * 2000-06-30 2002-01-10 Medtronic, Inc. Implantable medical device having flat eletrolytic capacitor with porous gas vent within electrolyte fill tube
CN102709512A (en) * 2012-05-29 2012-10-03 深圳市力德科技有限公司 Liquid injection method of cylindrical lithium ion battery
CN203883083U (en) * 2013-12-19 2014-10-15 周培荣 Automatic assembly line for cylindrical lithium battery
CN204204931U (en) * 2014-11-07 2015-03-11 宁德新能源科技有限公司 Battery cap enters housing apparatus

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US7736783B2 (en) * 2002-12-04 2010-06-15 Lynntech, Inc. Very thin, light bipolar plates

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Publication number Priority date Publication date Assignee Title
WO2002002185A2 (en) * 2000-06-30 2002-01-10 Medtronic, Inc. Implantable medical device having flat eletrolytic capacitor with porous gas vent within electrolyte fill tube
CN102709512A (en) * 2012-05-29 2012-10-03 深圳市力德科技有限公司 Liquid injection method of cylindrical lithium ion battery
CN203883083U (en) * 2013-12-19 2014-10-15 周培荣 Automatic assembly line for cylindrical lithium battery
CN204204931U (en) * 2014-11-07 2015-03-11 宁德新能源科技有限公司 Battery cap enters housing apparatus

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