CN109546228A - A kind of automatic bending glue plastering machine - Google Patents

Abstract

The invention discloses a kind of automatic bending glue plastering machines, including rack, working panel left and right ends among rack are respectively equipped with an adhesive tape positioning device and one and draw gluing mechanism, a compressing glue mechanism is equipped with beside adhesive tape positioning device, all gluing mechanisms are equipped with beside compressing glue mechanism, bale splitter structure, which is located at, to be drawn between gluing mechanism and compressing glue mechanism, a battery core positioning device is equipped in front of bale splitter structure and compressing glue mechanism, an adhesive tape rubberizing mechanism is equipped with below working panel, after moving to above the working panel by rubberizing block on one and the block of bending rubberizing once the fixation glue having been turned off is sucked in adhesive tape rubberizing mechanism, adhesive tape rubberizing mechanism is moved near battery core positioning device rear end below the working panel, adhesive tape rubberizing mechanism drives lower bending rubberizing block to rotate 90 degree to the fixed glue of horizontal direction bending and is pasted on tab and battery core.The fixation glue after cutting off is sucked simultaneously by two rubberizing blocks and fixed 90 degree of glue bending is pasted on tab and battery core, effectively fixed tab improves production efficiency, reduces cost.

Description

A kind of automatic bending glue plastering machine

Technical field

The invention belongs to lithium battery making apparatus technical field more particularly to a kind of automatic bending glue plastering machines.

Background technique

Soft package lithium battery cathode tab is the metallic conductor for extracting positive and negative anodes from battery core, compound by film and metal tape It forms, the pole piece in packaging bag that one end of tab metal tape is constituted with plastic-aluminum packaging film is connect, and the other end extends to packaging bag Outside mouthful, one section of tab metal tape at packaging sack is coated and is clipped in the middle by a glue sheet polymer composite.

In existing soft package lithium battery production, in order to reduce the volume of lithium battery, increase the cruising ability of lithium battery, tab Metal tape one end weld together after bending with the pole piece of battery core (bending welding after tab and battery battery core hang down Directly), it then cuts, the problems such as tab warpage, depth of parallelism is poor occurs during tab cutting in order to prevent, influence back segment entirety heap Folded welding effect, needs first to fix tab before cutting, existing tab pastes fixed glue mode, mainly based on manual operations, hand The defect that work pastes fixed glue is: firstly, manpower directly contacts soft package lithium battery and on soft package lithium battery during manual rubberizing Leave fingerprint, not can guarantee the cleanliness of lithium battery, secondly, during hand-making the uneven and fixed glue of fixed glue by Power is uneven, it is not easy to which patch securely determines glue, the easy warpage of tab, and qualification rate is low.

Therefore, inventor is dedicated to designing a kind of automatic bending glue plastering machine to solve the above problems.

Summary of the invention

It is an object of the invention to: a kind of automatic bending glue plastering machine, automatic bending and the fixed glue of Rapid pasting are provided, effectively Fixed tab, the tab depth of parallelism is preferable, improves production efficiency, reduces cost.

In order to achieve the above object, the technical solution used in the present invention are as follows:

A kind of automatic bending glue plastering machine, including rack, the working panel left and right ends among the rack are respectively equipped with one Adhesive tape positioning device and one draws gluing mechanism, and a compressing glue mechanism, the compressing glue mechanism side are equipped with beside the adhesive tape positioning device Equipped with all gluing mechanisms, the bale splitter structure is between drawing gluing mechanism and the compressing glue mechanism, the bale splitter structure and moulding It is equipped with a battery core positioning device in front of mechanism, is equipped with an adhesive tape rubberizing mechanism below the working panel, the adhesive tape rubberizing mechanism moves to institute The fixation glue having been turned off, the adhesive tape rubberizing mechanism are sucked by rubberizing block on one and the block of bending rubberizing once after stating above working panel It is moved near battery core positioning device rear end below the working panel, the adhesive tape rubberizing mechanism driving lower bending patch Blob of viscose rotates 90 degree to fixing glue described in horizontal direction bending and be pasted on tab and battery core.

Further, the adhesive tape rubberizing mechanism has a cam holder, is symmetrically arranged with two in the cam holder left and right ends It is with one heart in semiorbicular sliding slot, cam holder front end corner has a notch, and the lower bending rubberizing block is located at described lack It is slidably connected in mouthful and by a link block and four sliding slots, the lower bending rubberizing block passes through an inclined bending driving Cylinder, which is pushed, abuts the battery core lower surface around 90 degree of all sliding slot axis rotations.

Further, the upper rubberizing block is fixed on the cam holder upper surface, and the cam holder and upper rubberizing block pass through one Rubberizing drives cylinder to push and moves forward rubberizing.

Further, the adhesive tape rubberizing mechanism bottom is equipped with a rodless cylinder, is equipped with a lower panel, institute below the working panel It states lower panel right end and is fixed with one and move up driving cylinder, described to move up driving cylinder solid by a T-block and the rodless cylinder Fixed connection, the rodless cylinder drive the adhesive tape rubberizing mechanism to be moved forward and backward, and the driving cylinder that moves up drives the rodless cylinder It is moved up and down with adhesive tape rubberizing mechanism.

Further, the adhesive tape positioning device has a locating wheel and at least one transition wheel, and the locating wheel has one Wheel body, the internal level of wheel are equipped with the corresponding fixed link in multiple groups position, and fixed link described in every group surrounds a multilateral shape, on Under adjacent multiple fixed links be fixed on the wheel carrier of locating wheel by a connecting plate.

Further, a sensing chip is arranged in the shaft of the locating wheel, the sensing chip is located at below the wheel body, institute Sensing chip side is stated equipped with a groove profile sensor, the shaft end is arranged with a torsional spring.

Further, the compressing glue mechanism has a fixed block and a briquetting, and the fixed block is fixed on the working panel On, the fixed block moulding face is equipped with a groove, and the briquetting is located at immediately ahead of the fixed block and is driven by a press cylinder Dynamic mobile moulding, the equal horizontal extension of the fixed block and briquetting left or right side have a laminar protrusion.

Further, the bale splitter structure has a blade, and the blade rear end is wedge angle, and the blade is sliding by a groove profile The glue sliding rail of cutting of block and a blade actuating mechanism is slidably connected.

Further, an auxiliary compressing glue mechanism, the auxiliary compressing glue mechanism are equipped between the bale splitter structure and drawing gluing mechanism Corresponding with the upper rubberizing block and the lower bending rubberizing block suction position of glue, the auxiliary compressing glue mechanism has an auxiliary briquetting, institute It states auxiliary briquetting moulding face to be obliquely installed, the auxiliary briquetting is pushed and the upper rubberizing block and lower folding by an auxiliary press cylinder Curved rubberizing block cooperates moulding.

Further, plate is equipped with a press mechanism the upper surface of above the working panel, and the press mechanism has outside one Slide plate, the outer slide plate are slidably connected with top panel, and pushing away on the inner slider of sliding is fixed on by one in the outer slide plate center Cylinder of taking offence driving is moved forward and backward, and a lower lock block is equipped with below the outer nose, and the lower lock block passes through on the outer slide plate The lower air cylinder driving at end moves down, and is connected with a binder block, the link block and pressure by a link block below the lower lock block Material block drives binder by the press cylinder being set on the lower lock block.

Compared with prior art, the present invention has following technical effect: the fixation glue pushed down by blade cutting both ends, and two The fixation glue after cutting is sucked simultaneously and fixed 90 degree of glue bending is pasted on tab and battery core for rubberizing block, not only guarantees to fix The section of glue is uniform, moreover it is possible to which effectively fixed tab guarantees the tab depth of parallelism, improves production efficiency, reduce cost.

Detailed description of the invention

Fig. 1 is the main view and partial enlarged view of automatic bending glue plastering machine of the invention；

Fig. 2 is the left view of automatic bending glue plastering machine of the invention；

Fig. 3 is the top view of automatic bending glue plastering machine of the invention；

Fig. 4 is the perspective view of automatic bending glue plastering machine of the invention；

Fig. 5 is enlarged view at A in Fig. 4；

Fig. 6 is that adhesive tape positioning device, compressing glue mechanism, auxiliary compressing glue mechanism and bale splitter structure of the present invention are in decomposing state Stereo amplification figure；

Fig. 7 is the locating wheel stereo decomposing enlarged drawing of automatic bending glue plastering machine of the invention；

Fig. 8 is the material pulling mechanism stereo amplification figure of automatic bending glue plastering machine of the invention；

Fig. 9 is the adhesive tape rubberizing mechanism stereo amplification figure of automatic bending glue plastering machine of the invention；

Figure 10 is the adhesive tape rubberizing mechanism decomposed stereo amplification figure of automatic bending glue plastering machine of the invention；

Figure 11 is that of the invention automatic bending glue plastering machine moves up driving mechanism stereo amplification figure；

Figure 12 is the battery core positioning device stereo amplification figure of automatic bending glue plastering machine of the invention；

Figure 13 is the press mechanism perspective view of automatic bending glue plastering machine of the invention；

Figure 14 is the press mechanism stereo decomposing enlarged drawing of automatic bending glue plastering machine of the invention；

Figure 15 is the bending direction schematic diagram of tab before the fixed glue in fixation glue position and stickup of the invention.

It illustrates:

100, automatic bending glue plastering machine, 200, fixed glue, 300, lithium battery, 310, battery core, 320, tab, 1, rack, 11, Working panel, 12, lower panel, 13, top panel, 2, adhesive tape positioning device, 21, locating wheel, 211, shaft, 212, wheel body, 2121, Fixation hole, 213, fixed link, 214, sensing chip, 215, groove profile sensor, 216, torsional spring, 22, transition wheel, 3, drawing gluing mechanism, 31, Drawing glue rodless cylinder, 32, doubling cylinder, 33, doubling head, 4, compressing glue mechanism, 41, fixed block, 411, groove, 42, moulding sliding rail, 43, briquetting, 44, moulding cylinder, 5, tape sticking device, 51, adhesive tape rubberizing mechanism, 511, cam holder, 5111, sliding slot, 512, cam following Device, 5121, lower bending rubberizing block, 5122, link block, 513, patch material sliding rail, 514, patch material driving cylinder, 515, bending drive gas Cylinder, 516, upper rubberizing block, 52, rodless cylinder, 53, move up driving mechanism, 531, move up sliding rail, 532, move up driving cylinder, 533, T-block, 534, fixed plate, 6, bale splitter structure, 61, blade drive cylinder, 62, blade, 63, groove profile sliding block, 64, to cut glue sliding Rail, 7, press mechanism, 71, upper sliding rail, 72, glidepath, 73, outer slide plate, 74, pusher cylinder, 75, lower air cylinder, 76, binder gas Cylinder, 77, lower lock block, 78, binder block, 79, inner slider, 8, battery core positioning device, 81, tail positioning mechanism, 811, tail portion positioning Block, 812, tail portion cylinder, 82, side positioning mechanism, 821, side positioning block, 822, side driving cylinder, 83, battery core carrier block, 84, pad Plate, 85, fibre optical sensor, 9, auxiliary compressing glue mechanism, 91, auxiliary briquetting, 92, auxiliary moulding cylinder.

Specific embodiment

With reference to the accompanying drawing, embodiments of the present invention are specifically illustrated, attached drawing is only for reference and illustrates use, does not constitute pair The limitation of the invention patent protection scope.

Referring to figs. 1 to Fig. 5, a kind of automatic bending glue plastering machine 100, including rack 1 is equipped with a working face among the rack 1 Plate 11 is equipped with a top panel 13 above the working panel 11, is equipped with a lower panel 12, working panel 11 below the working panel 11 Left and right ends are respectively equipped with an adhesive tape positioning device 2 and one and draw gluing mechanism 3, are equipped with a glue pressing machine beside the adhesive tape positioning device 2 Structure 4 is equipped with all gluing mechanisms 6 beside the compressing glue mechanism 4, and bale splitter structure 6, which is located at, to be drawn between gluing mechanism 3 and compressing glue mechanism 4, cuts glue Mechanism 6 and draw and be additionally provided with an auxiliary compressing glue mechanism 9 between gluing mechanism 3, adhesive tape positioning device 2, compressing glue mechanism 4, bale splitter structure 6, Gluing mechanism 3 and auxiliary compressing glue mechanism 9 is drawn to be respectively positioned between working panel 11 and top panel 13, before bale splitter structure 6 and compressing glue mechanism 4 Side is equipped with a battery core positioning device 8, and a tape sticking device 5 is equipped between working panel 11 and lower panel 12, is also set on top panel 13 There is a press mechanism 7, gluing mechanism 3 is drawn to clamp 200 free end of fixation glue in adhesive tape positioning device 2 and be pulled to compressing glue mechanism to the right 4 the right, compressing glue mechanism 4 push down fixed 200 other end of glue, and fixation glue 200 to be cut off is sucked in tape sticking device 5, assist glue pressing machine Fixation glue 200 to be sheared is pushed down in structure 9 and the cooperation of tape sticking device 5, and bale splitter structure 6 cuts off the fixation glue 200, and gluing mechanism 3 is drawn to put The fixation glue 200 having been turned off is opened, press mechanism 7 moves down the tab for pushing down the lithium battery 300 carried in battery core positioning device 8 320, fixation glue 200 that tape sticking device 5 is had been turned off by 90 degree of bendings is simultaneously pasted on the lithium battery carried in battery core positioning device 8 On 300, which is made of the tab 320 of a battery core 310 and two bendings for being welded in 310 head of battery core.

Referring to Figure 1 to Figure 7, the fixation adhesive tape and positioning that the adhesive tape positioning device 2 is used to carry entire volume are drawn out wait make Fixation glue 200, the adhesive tape positioning device 2 have a locating wheel 21 and at least one transition wheel 22, and the present invention preferably two Transition wheel 22, for limiting 200 position of fixed glue on the move, which is mainly used for carrying the fixation adhesive tape of entire volume, 21 center of locating wheel has a shaft 211, which is equipped with a circular wheel carrier and a wheel body 212, wheel body 212 are located above wheel carrier and abut wheel carrier upper surface, which is equipped with multiple fixation holes 2121, each fixation hole 2121 side horizontal through wheel body 212 is fixed with the corresponding fixed link 213 in multiple groups position by multiple connecting plates on wheel carrier, Every group of fixed link 213 surrounds a multilateral shape, and neighbouring multiple fixed links 213 are arranged in parallel and are consolidated by same connecting plate Fixed, multiple fixed links 213 horizontal through corresponding multiple fixation holes 2121, keep wheel body 212 and wheel carrier fixation stronger respectively, The present invention preferably two groups of fixed links 213, the quantity of every group of fixed link 213 are four, the quantity and fixed link 213 of fixation hole 2121 Quantity is identical and position is corresponding, fixing sleeve is gone back in shaft 211 equipped with a sensing chip 214, which is located under wheel carrier Side, wheel carrier lower section are further fixed on a groove profile sensor 215, which is located at 214 side of sensing chip, sensing chip 214 The gear teeth be located between the groove of groove profile sensor 215, to detect the rotation speed and number of revolutions of locating wheel 21, shaft 211 are connect by two bearings with working panel 11, which is also arranged with a torsional spring 216, which is located at 11 lower section of working panel, the torsional spring 216 are applied not only to the rotation generation of locating wheel 21 after counteracting draws gluing mechanism 3 to complete once drawing glue Inertia, moreover it is possible to guarantee that drawing gluing mechanism 3 to stablize draws glue, keep fixed glue 200 mobile more accurate and stablize.

Referring to figs. 1 to Fig. 6, the compressing glue mechanism 4 is used to push down the fixation glue 200 removed from two transition wheels 22, not only Locating wheel 21 inverts after fixed glue 200 can be prevented to be cut off, and the fixation glue 200 not cut is retracted locating wheel 21, moreover it is possible to be solid Determine glue 200 shearing provide pulling force, prevent from shearing it is not in place, compressing glue mechanism 4 have a fixed block 41 and a briquetting 43, this is fixed Block 41 is fixed on the right on working panel 11 and being located at second transition wheel 22, and the moulding face of fixed block 41 is equipped with a groove 411, which runs through the upper and lower surfaces of fixed block 41, to reduce the moulding area of fixed block 41, on working panel 11 Horizontal longitudinal equipped with a moulding sliding rail 42, which passes through the horizontal extension on 41 left side of fixed block, the moulding 42 front end of sliding rail and the horizontal extension on 43 left side of briquetting are slidably connected, and briquetting 43 is located at 41 front of fixed block, briquetting 43 Moulding face is corresponding with the moulding face of fixed block 41, and the equal horizontal extension of briquetting 43 and 41 left or right side of fixed block has one laminar Protrusion, the present invention preferably two protruding parts, to increase moulding range, prevent from fixing in 41 right side of briquetting 43 and fixed block It is deformed in 200 cutting-off process of glue, a moulding cylinder 44 is equipped in front of briquetting 43, which pushes briquetting 43 sliding along moulding Rail 42, which is moved back up to, abuts fixation glue 200 to be cut off with the cooperation of fixed block 41.

Referring to Fig. 2, Fig. 4 and Fig. 5, for the bale splitter structure 6 for cutting off fixed glue 200, which has a blade 62, a groove profile sliding block 63, all glue sliding rails 64 and a blade drive cylinder 61, and blade driving cylinder 61 is fixed on working panel 11 Side, blade driving are fixed with all glue sliding rails 64 on 61 upper surface of cylinder, and 63 sliding sleeve of groove profile sliding block is set to and cuts glue sliding rail On 64, blade 62 is fixed on 63 upper end of groove profile sliding block, and 62 rear end of blade is wedge angle, cuts off fixed glue 200 to move horizontally, no Only guarantee to cut glue surface impulse- free robustness, section is uniform, moreover it is possible to increase fixed 200 shear efficiency of glue, improve cut-off velocity, blade driving Cylinder 61 cuts off fixed glue 200 by mobile band cutting blade 62 translation of driving groove profile sliding block 63.

Referring to Fig.1, Fig. 2, Fig. 4, Fig. 5 and Fig. 8, the drawing gluing mechanism 3 for pull fixed glue 200 mobile and it is fixed to 200 right end of fixation glue of cutting provides convenience for fixed cutting for glue 200, which has one to draw glue rodless cylinder 31, a doubling cylinder 32 and a doubling head 33 draw glue rodless cylinder 31 to be fixed on 13 lower surface of top panel and are located at fixed block 41 Surface, doubling cylinder 32, which is located at, to be drawn 31 lower section of glue rodless cylinder and is slidably connected with glue rodless cylinder 31 is drawn, and 33, doubling head In 32 left side of doubling cylinder, draw glue rodless cylinder 31 that doubling cylinder 32 and doubling head 33 is driven to move together, doubling cylinder 32 drives Dynamic doubling head 33 clamps fixed glue 200.

Referring to Fig.1, Fig. 2, Fig. 4, Fig. 9, Figure 10 and Figure 11, the tape sticking device 5 is by an adhesive tape rubberizing mechanism 51, a rodless cylinder 52 and one move up the composition of driving mechanism 53, move up driving mechanism 53 and are located below 12 right end of plate, move up driving mechanism 53 with one Driving cylinder 532 is moved up, this moves up driving 532 lower end of cylinder and is fixed on lower panel 12, moves up the connection of driving 532 upper end of cylinder There is a T-block 533, which is fixedly connected with the fixed plate 534 of a U-shaped, moves up the support base of 532 periphery of driving cylinder It is vertically fixed two on left side and moves up sliding rail 531, fixed plate 534 moves up sliding rail 531 with two and is slidably connected, rodless cylinder 52 are fixed on 534 upper surface of fixed plate, and adhesive tape rubberizing mechanism 51 is set on rodless cylinder 52, move up the driving driving of cylinder 532 without bar Cylinder 52 and adhesive tape rubberizing mechanism 51 move up and down, and rodless cylinder 52 drives entire adhesive tape rubberizing mechanism 51 to be moved forward and backward, and adhesive tape rubberizing mechanism 51 is used In drawing fixation glue 200 wait cut off and the fixation glue 200 after cutting be pasted on to the corresponding position of lithium battery 300, glue plastering machine Structure 51 has a cam holder 511, and two are symmetrically arranged in 511 left and right ends of cam holder with one heart in semiorbicular sliding slot 5111,511 front end corner of cam holder has a notch, is equipped with a Cam Follower 512, the Cam Follower in the notch 512 have the block 5121 of bending rubberizing and a link block 5122, and lower bending rubberizing block 5121 passes through link block 5122 and four Sliding slot 5111 is slidably connected, and lower 5121 rear end of bending rubberizing block, which tilts, is connected with bending driving cylinder 515, on cam holder 511 Surface is fixed with rubberizing block 516 on one, and rubberizing face of 516 front end of rubberizing block is located near 5111 center of circle of sliding slot on this, upper rubberizing It is equipped on the rubberizing face of block 516 and lower bending rubberizing block 5121 multiple for drawing the vacuum sucking holes of fixed glue 200, enhancing patch The suction glue ability of blob of viscose, when fixation glue 200 before cutting is sucked in upper rubberizing block 516 and lower bending rubberizing block 5121, upper rubberizing The rubberizing face of block 516 and the rubberizing face of lower bending rubberizing block 5121 are in the same plane and are located at auxiliary 9 face of compressing glue mechanism Face, so that fixed glue 200 is sucked simultaneously in upper rubberizing block 516 and lower bending rubberizing block 5121,511 rear of cam holder is connected with a patch Material driving cylinder 514,511 bottom of cam holder are slidably connected with a patch material sliding rail 513, the patch material sliding rail 513 and patch material driving Cylinder 514 is both secured to 52 upper surface of rodless cylinder, and patch material driving cylinder 514 drives cam holder 511,512 and of Cam Follower Bending drives cylinder 515 to be moved forward and backward together along patch material sliding rail 513, and bending drives cylinder 515 to drive lower bending rubberizing block 5121 Along sliding slot 5111 around 5111 axis rotation of sliding slot, 90 degree of 310 lower surfaces of abutting battery core.

Referring to figs. 1 to Fig. 6, the auxiliary compressing glue mechanism 9 is for moulding during assisting tape sticking device 5 to inhale glue, the auxiliary Compressing glue mechanism 9 has an auxiliary briquetting 91 and an auxiliary moulding cylinder 92, the inclination of auxiliary 91 moulding face of auxiliary briquetting of briquetting 91 Setting, to reduce moulding area, prevents moulding area excessive, reduces fixed 200 viscosity of glue, influences the fixation of tab 320, It assists moulding cylinder 92 to push auxiliary briquetting 91 mobile and cooperates moulding with upper rubberizing block 516 and lower bending rubberizing block 5121, prevent Mobile frictioning in 200 cutting process of glue is only fixed, fixed adhesivity is weakened.

Referring to Fig.1, Fig. 2, Fig. 3, Fig. 4 and Figure 12, the battery core positioning device 8 facilitate bending for positioning lithium battery 300 Tab and rubberizing, the battery core positioning device 8 have 83, two side positioning mechanisms 82 of a battery core carrier block and a tail positioning mechanism 81, battery core carrier block 83 for carrying the battery core 310 for being welded with tab 320, the tab 320 after welding be in bending state and with 310 upper surface of battery core is vertical, and battery core carrier block 83 is equipped with multiple notches, and the notch of rear end is 300 rubberizing of lithium battery resigning, often There is a side positioning mechanism 82 side locating piece 821 and side to drive cylinder 822, and two side positioning blocks 821 are located at battery core At left and right sides of carrier block 83, it is equipped with multiple position-adjustables on each side positioning block 821 and is located at 83 top of battery core carrier block Adjusting block, so that battery core carrier block 83 can carry the lithium battery 300 of different in width, two sides driving cylinders 822 are located at Two 821 insides of side positioning block, to save space, two side driving cylinders 822 drive corresponding side positioning block 821 to move simultaneously 300 left and right sides of lithium battery are lived in dynamic pressure, and tail positioning mechanism 81 has a tail portion locating piece 811 and a tail portion cylinder 812, tail Portion's cylinder 812 is located at 811 lower section of tail portion locating piece, and tail portion cylinder 812 drives the movement of tail portion locating piece 811 to push down lithium battery 300 Tail portion, 83 head of battery core carrier block are nearby equipped with the backing plate 84 of half frame-type, the tab 320 after being used to support bending, backing plate 84 It is equipped between battery core carrier block 83 a pair of for incuding the fibre optical sensor 85 of lithium battery 300.

Referring to Fig.1, Fig. 2, Fig. 3, Fig. 4, Figure 13 and Figure 14, the press mechanism 7, which is located at, draws 31 top of glue rodless cylinder, under Press mechanism 7 pushes down two tabs 320 of lithium battery 300 for bending, deviates during preventing tab 320 from pasting fixed glue 200, The press mechanism 7 has an outer slide plate 73, outer 73 bottom of slide plate be fixed with it is horizontal it is longitudinally fixed there are two to go up sliding rails 71, above On plate 13 it is horizontal it is longitudinally fixed have two glidepaths 72, two upper sliding rails 71 are located at right above two glidepaths 72 and one by one Corresponding, which is equipped with an inner slider 79, and the axis sliding that the inner slider 79 and two are fixed on top panel 13 connects It connects, which is fixed with a pusher cylinder 74, and the push shaft of pusher cylinder 74 is connect with outer 73 front end of slide plate, pushes Cylinder 74 pushes outer slide plate 73 to slide along two upper sliding rails 71 and two glidepaths 72, and outer 73 front end upper surface of slide plate is fixed with One lower air cylinder 75, outer 73 front end of slide plate lower section are equipped with a lower lock block 77, the connection of a frame-type are fixed on the lower lock block 77 Frame, the promotion axis connection of the connection frame and lower air cylinder 75 are fixed with a press cylinder 76 on lower lock block 77, the press cylinder 76 It is fixed in the connection frame of frame-type, a link block is equipped with below lower lock block 77, is fixedly connected with a binder block 78 below link block, The impeller-hub of press cylinder 76 passes through lower lock block 77 and is fixedly connected with link block, and lower air cylinder 75 directly drives connection frame shifting Dynamic, connection frame drives lower lock block 77, link block, binder block 78 and press cylinder 76 to move together, and press cylinder 76 is drivingly connected Block is mobile, and link block is separated with lower lock block 77, and link block drives the mobile binder of binder block 78.

Referring to figs. 1 to Figure 15, the working principle of the automatic bending glue plastering machine 100 of the present invention are as follows: held when on battery core carrier block 83 When being loaded with battery core 310, tail portion cylinder 812 pushes 310 tail portion of battery core backward, meanwhile, two sides drive cylinder 822 to drive two sides fixed Position block 821 moves inward, and adjusts the position of battery core 310, and fibre optical sensor 85 detects battery core 310 and signal is passed to control System processed, control system control pusher cylinder 74 push outer slide plate 73 to move forward, when outer slide plate 73 drives binder block 78 forward When being moved to 310 surface of battery core, lower air cylinder 75 drives lower lock block 77, link block and binder block 78 to move downwardly together, directly It is less than the height of 320 vertical component of tab, pusher cylinder 74 to the distance between 78 lower surface of binder block and 310 upper surface of battery core Outer slide plate 73 is pulled to move backward, outer slide plate 73 drives binder block 78 to move backward and pushes pole vertical in battery core 310 backward Ear 320, press cylinder 76 push link block and binder block 78 to move down bending tab 320 and tab 320 is pressed in backing plate 84 On, the positioning of tab 320 is completed, and the fixed self-positioning wheel 21 of glue 200 bypasses two transition wheels 22, and free end is by fixed block 41 and pressure Block 43 is pushed down, and draws glue rodless cylinder 31 that doubling cylinder 32 and doubling head 33 is driven to be moved to the left together until fixed 200 end of glue In doubling head 33, doubling cylinder 32 pulls doubling head 33 to clamp fixed 200 end of glue, moulding cylinder 44 pull briquetting 43 to Preceding mobile unclamp fixes glue 200, draws glue rodless cylinder 31 that doubling cylinder 32 and doubling head 33 is driven to draw glue to reset to the right together, presses Glue cylinder 44 pushes briquetting 43 to move backward and pushes down fixed glue 200, and rodless cylinder 52 drives adhesive tape rubberizing mechanism 51 to move backward, and moves up Driving cylinder 532 drives rodless cylinder 52 and adhesive tape rubberizing mechanism 51 to move up, until upper rubberizing block 516 and lower bending rubberizing block 5121 positioned at 200 rear of fixation glue to be cut off and, the patch material driving promotion cam holder of cylinder 514 corresponding with auxiliary 91 position of briquetting 511 move forward, and fixation glue 200 to be cut off is sucked in upper rubberizing block 516 and lower bending rubberizing block 5121, assist moulding cylinder 92 It pushes auxiliary briquetting 91 to move backward and pushes down fixation glue to be cut off with upper rubberizing block 516 and the cooperation of lower bending rubberizing block 5121 200, the blade driving pulling blade 62 of cylinder 61 moves backward and the position between fixed block 41 and lower bending rubberizing block 5121 Fixed glue 200 is cut off, doubling cylinder 32 pushes doubling head 33 to unclamp the fixation glue 200 having been turned off, and moves up driving cylinder 532 and pulls Rodless cylinder 52 and adhesive tape rubberizing mechanism 51 are moved to downwardly together between working panel 11 and lower panel 12, patch material driving cylinder 514 It resets, rodless cylinder 52 drives adhesive tape rubberizing mechanism 51 to move forward, and moves up and moves to backing plate on the driving driving adhesive tape rubberizing mechanism 51 of cylinder 532 84 dead asterns, patch material driving cylinder 514 push cam holder 511 to move forward, and upper rubberizing block 516 abuts 310 head of battery core, will cut Disconnected fixation glue 200 is pasted on the welding position of tab 320, and bending drives cylinder 515 to push bending rubberizing block 5121 around sliding slot 5111 90 degree of axis rotations are to horizontal direction and abut 310 lower surface of battery core, by fixed 200 bending of glue and are pasted on battery core 310 Head corner.

The automatic bending glue plastering machine 100 of the present invention can a bending for different-thickness and different size of soft package lithium battery In place, rubberizing is secured for rubberizing, improves product qualification rate.

Advantageous effects of the invention are as follows: the fixation glue that both ends are pushed down is cut off by blade, guarantees the cutting of fixed glue Face is uniform, and the fixation glue after cutting is sucked simultaneously and fixed 90 degree of glue bending is pasted on tab and battery core for two rubberizing blocks, Effectively fixed tab, guarantees the tab depth of parallelism, improves production efficiency, reduce cost, meanwhile, it can also be directed to different size of battery core Bending rubberizing, versatility are stronger.

Above disclosed is only presently preferred embodiments of the present invention, cannot limit rights protection model of the invention with this It encloses, therefore according to equivalent variations made by scope of the present invention patent, is still within the scope of the present invention.

Claims (10)

1. a kind of automatic bending glue plastering machine, including rack, which is characterized in that the working panel left and right ends point among the rack Not She You an adhesive tape positioning device and one draw gluing mechanism, be equipped with a compressing glue mechanism, the moulding beside the adhesive tape positioning device All gluing mechanisms are equipped with beside mechanism, the bale splitter structure is between drawing gluing mechanism and the compressing glue mechanism, the bale splitter It is equipped with a battery core positioning device in front of structure and compressing glue mechanism, is equipped with an adhesive tape rubberizing mechanism, the glue plastering machine below the working panel After moving to above the working panel by rubberizing block on one and the block of bending rubberizing once the fixation glue having been turned off is sucked in structure, described Adhesive tape rubberizing mechanism is moved near battery core positioning device rear end below the working panel, described in the adhesive tape rubberizing mechanism driving Lower bending rubberizing block rotates 90 degree to fixing glue described in horizontal direction bending and be pasted on tab and battery core.

2. automatic bending glue plastering machine as described in claim 1, which is characterized in that the adhesive tape rubberizing mechanism has a cam holder, institute It states and is symmetrically arranged with two in cam holder left and right ends with one heart in semiorbicular sliding slot, cam holder front end corner has One notch, the lower bending rubberizing block are located in the notch and are slidably connected by a link block and four sliding slots, institute It states lower bending rubberizing block and drives cylinder to push around described in 90 degree of all sliding slot axis rotations abuttings by an inclined bending Battery core lower surface.

3. automatic bending glue plastering machine as claimed in claim 2, which is characterized in that the upper rubberizing block is fixed on the cam holder Upper surface, the cam holder and upper rubberizing block drive cylinder to push and move forward rubberizing by a rubberizing.

4. automatic bending glue plastering machine as described in claim 1, which is characterized in that the adhesive tape rubberizing mechanism bottom is equipped with one without bar gas Cylinder, the working panel lower section are equipped with a lower panel, and the lower panel right end is fixed with one and moves up driving cylinder, described to move up drive Cylinder of taking offence is fixedly connected by a T-block with the rodless cylinder, and the rodless cylinder drives the adhesive tape rubberizing mechanism to be moved forward and backward, The driving cylinder that moves up drives the rodless cylinder and adhesive tape rubberizing mechanism to move up and down.

5. automatic bending glue plastering machine as described in claim 1, which is characterized in that the adhesive tape positioning device has a locating wheel With at least one transition wheel, the locating wheel has a wheel body, and the internal level of wheel is equipped with the corresponding fixation in multiple groups position Bar, fixed link described in every group surround a multilateral shape, and neighbouring multiple fixed links are fixed on positioning by a connecting plate On the wheel carrier of wheel.

6. automatic bending glue plastering machine as claimed in claim 5, which is characterized in that be arranged with a sense in the shaft of the locating wheel Piece is answered, the sensing chip is located at below the wheel body, and the sensing chip side is equipped with a groove profile sensor, the shaft end set Equipped with a torsional spring.

7. automatic bending glue plastering machine as described in claim 1, which is characterized in that the compressing glue mechanism has a fixed block and one Briquetting, the fixed block are fixed on the working panel, and the fixed block moulding face is equipped with a groove, and the briquetting is located at Mobile moulding is driven immediately ahead of the fixed block and by a press cylinder, the equal level of the fixed block and briquetting left or right side is prolonged Stretching has a laminar protrusion.

8. automatic bending glue plastering machine as described in claim 1, which is characterized in that the bale splitter structure has a blade, described Blade rear end is wedge angle, and the blade is slidably connected by the glue sliding rail of cutting of a groove profile sliding block and a blade actuating mechanism.

9. automatic bending glue plastering machine as described in claim 1, which is characterized in that set between the bale splitter structure and drawing gluing mechanism There is an auxiliary compressing glue mechanism, the auxiliary compressing glue mechanism is corresponding with the upper rubberizing block and the lower bending rubberizing block suction position of glue, The auxiliary compressing glue mechanism has an auxiliary briquetting, and the auxiliary briquetting moulding face is obliquely installed, and the auxiliary briquetting is auxiliary by one Press cylinder is helped to push and the upper rubberizing block and the cooperation moulding of lower bending rubberizing block.

10. automatic bending glue plastering machine as described in claim 1, which is characterized in that the upper surface of above the working panel on plate Equipped with a press mechanism, the press mechanism has an outer slide plate, and the outer slide plate is slidably connected with top panel, the outer slide plate The pusher cylinder driving that center is fixed on the inner slider of sliding by one is moved forward and backward, and is equipped with one below the outer nose Lower lock block, the lower lock block are moved down by the lower air cylinder driving of the outer slide plate upper end, are connected below the lower lock block by one It connects block and is connected with a binder block, the link block and binder block and pass through the press cylinder that is set on lower lock block driving pressure Material.