CN207781819U - A kind of battery cell case automation encapsulation tool - Google Patents

Abstract

The utility model is related to a kind of battery cell cases to automate encapsulation tool, including feeding part comprising horizontal transferring device and lifting gear in horizontal transferring device rear end be arranged；Membrane part, it is arranged in the top of lifting gear, the membrane part includes guider, unwinding device and the film drawing device that is arranged on guider in guider side is arranged, and film drawing device is for pulling the film end on unwinding device to be moved to the other end from one end of guider；Capsule parts comprising complete the pushing meanss to the leading flank coating of shell for pushing the shell that lifting gear conveying comes to move backward, be arranged in pushing meanss rear end for completing the rolling device of coating to the two sides of shell with pushing meanss cooperation and the pressing device for completing coating to the trailing flank of shell in rolling device side is set；The utility model overcomes that battery case coating efficiency is low, cannot achieve the problem of higher automation and coating effect difference.

Description

A kind of battery cell case automation encapsulation tool

Technical field

The utility model is related to lead-acid battery shell coating production equipment technology more particularly to a kind of battery cell cases Automate encapsulation tool.

Background technology

Lead-acid accumulator box is needed by last procedure, i.e. surface coats film, to prevent lead after machine-shaping Acid accumulator box scratches in subsequent transport and assembling process, has also had part to carry out battery case currently on the market automatic The equipment of packet film, but battery case transport conveyor constructions therein are more complex, work is less reliable, and also cost is higher.

Authorization Notice No. is a Chinese utility model patent of CN201520374714.9, and it discloses a kind of battery cases Battery case is transferred to coating station by sucker, then passes through the lifting film of setting by the battery case conveying device of coating machine Roller strap moves film movement and is coated on battery case, is then cut off film using cutoff tool, simple in structure, reliable for operation.

But in actual use, find that the equipment has the following problems：

1, battery case is motionless when the equipment coating, then means to need next action to wrap film to shift after completing coating Battery, this kind of set-up mode causes less efficient.

2, the equipment does not have the function of being positioned to the end of film, leads to film after completing cut-out to film End, which is susceptible to, droops situation, influences subsequently to use.

Utility model content

The purpose of this utility model is in view of the deficiencies of the prior art, by the way that arc guide mechanism is arranged, and at it Top setting can arcuately guide mechanism movement film drawing device, film end is carried out by the clamping device of film drawing device Clamping realizes that the rapid automatized expansion to film, cooperation pushing meanss and the roll-in being arranged in arc guide mechanism rear end fill It sets and pressing device is realized and quickly coats film to the automation of shell and then to overcome battery case coating efficiency low, it can not Realize the problem of higher automation and coating effect difference.

In view of the above technical problems, the technical solution adopted in the utility model is as follows：

A kind of battery cell case automation encapsulation tool, including feeding part, the feeding part include horizontal feed dress Set and be arranged the lifting gear in horizontal transferring device rear end；Membrane part, the membrane part are arranged in lifting gear Top, the membrane part include guider, are arranged in the unwinding device of guider side and setting on guider Film drawing device, the film drawing device is for pull the film end on unwinding device to be moved to from one end of guider another End；

Capsule parts, the capsule parts include external for pushing the shell that lifting gear conveying comes to move backward completion The pushing meanss of the leading flank coating of shell are arranged in pushing meanss rear end for coordinating to the two of shell with the pushing meanss It completes the rolling device of coating and is arranged to complete pushing away for coating for the trailing flank to shell in rolling device side in side Pressure device.

As a preferred embodiment, the guider includes arc guide mechanism and is arranged on the inside of arc guide mechanism The support roller mechanism that film for arcuately guide mechanism to be unfolded is supported.

As a preferred embodiment, the unwinding device includes unwinding rack, carries out determining for clamping position for the end to film Position mechanism and the cutting mechanism for being cut to film in detent mechanism side is set.

As a preferred embodiment, the film drawing device include clamping device, for control clamping device to detent mechanism at The end of film is clamped or the control mechanism that unclamps and arcuately guide mechanism slidably reciprocates for driving clamping device Actuating unit.

As a preferred embodiment, the pushing meanss include the horizontal sliding cylinder a being fixed on arc guide mechanism and setting In the push plate of horizontal sliding cylinder a telescopic rod ends；

The rolling device includes support base and the roller press mechanism a and roller press mechanism that are symmetrical set on support base B, the roller press mechanism a and roller press mechanism b include rotating turret, the roll stand a being rotatably provided on rotating turret, rotatable setting Pressure roller a and one end on roll stand a are fixed on the other end on roll stand a and are fixed on the spring on rotating turret；

The pressing device includes the holder being fixed on support base, rack-mount horizontal sliding cylinder b, fixed setting In the roll stand b and the pressure roller b that is rotatably provided on roll stand b of horizontal sliding cylinder b telescopic rod ends.

As a preferred embodiment, the arc guide mechanism includes fixed frame and is fixed on fixed frame and parallel sets up and down The first sliding rail and the second sliding rail set；

The support roller mechanism includes guide roller stand and is rotatably provided in along the path of the first sliding rail and the second sliding rail Several deflector rolls on guide roller stand.

As a preferred embodiment, the detent mechanism include the positioning component a being fixed on fixed frame and with it is described The positioning component b, the positioning component a and positioning component b of positioning component a cooperation installations include being set as I-shaped main body Frame, vertically on several registration rollers for being rotatably provided on main frame and positioning in main frame front side end is set Plate, the positioning plate along its length on offer several holding tanks；

The cutting mechanism includes the horizontal sliding cylinder c being fixed on fixed frame and the telescopic rod for being fixed on horizontal sliding cylinder c The cutter of end.

As a preferred embodiment, the clamping device includes several slide guides that frame is clamped, is horizontally installed in clamping frame Bar and be symmetrical set clamping frame in clamping piece a and clamping piece b, the clamping piece a and clamping piece b include with Sliding part that slide guide bar is slidably matched is fixed on the clamping part of sliding part side and one end is fixed on the other end on clamping frame Several elastic components being fixed on sliding part are provided with electromagnetic block on the clamping piece a, and the clamping piece b is provided with and electromagnetism The corresponding metal derby in block position, the clamping part along its length on be provided with the grip blocks of several cooperations with holding tank；

The control mechanism includes the middle control case being fixed on fixed frame, is arranged in middle control case side in clamping machine Structure sends a signal to the first sensor and be arranged in middle control case that middle control case control electromagnetic block is powered when being moved to detent mechanism The other side is used in sending a signal to when clamping device drives the end of film to be moved to the arc guide mechanism other end control Case controls the second sensor of electromagnetic block power-off；

The actuating unit includes the first pulley component being slidably arranged on the first sliding rail, is slidably arranged second Second pulley component on sliding rail, link, motor and the one end for being fixedly connected with first pulley component and second pulley component The drive link that the other end is rotatably connected with the supporting block on link is fixedly connected with the shaft of motor；

The lower end of the first pulley component and the upper end of second pulley the component upper and lower side with clamping frame respectively It is fixedly connected.

As a preferred embodiment, the horizontal transferring device includes conveyer belt；The lifting gear include lifting cylinder and It is fixed on the loading plate of the telescopic rod end of lifting cylinder.

As a preferred embodiment, the medium position of the slide guide bar is provided with limited block；The grip block is by flexible material system At.

As a preferred embodiment, it is provided with slide plate between roller press mechanism a and roller press mechanism b on the support base, it is described The front end of slide plate is provided with rebound on second sliding rail.

As a preferred embodiment, the rear end of the rolling device is additionally provided with for exporting the shell for completing coating Export band.

As another preferably, card slot is offered on the positioning component b, be provided on the positioning component a with it is described The fixture block of card slot cooperation, is provided with fastening bolt on the fixture block.

The beneficial effects of the utility model：

(1) by the way that arc guide mechanism is arranged in the utility model, and setting can arcuately guide mechanism above it Mobile film drawing device presss from both sides the film end positioned at arc guide mechanism side by the clamping device of film drawing device It holds, realizes the rapid automatized expansion to film, coordinate pushing meanss and the rolling device in arc guide mechanism rear end is set And pressing device realization quickly coats film to the automation of shell, device structure is simple, high degree of automation, coating effect It is good.

(2) by the way that detent mechanism is arranged at unwinding device in the utility model so that can be to the reel drum film before expansion End be fixed on the positioning, avoid the end of film from drooping situation, influence subsequent clamping and coating, pass through in addition Holding tank is opened up on the positioning plate of detent mechanism, the corresponding setting on the clamping part of clamping device coordinates with holding tank Grip block so that detent mechanism achieve the effect that film end carry out positioning prevent it from drooping while, and can facilitate The end of film is clamped in clamping device, simple in structure, realizes that effect is good.

(3) by the way that electromagnetic block and metal derby is respectively set on clamping piece a and clamping piece b in the utility model, and pass through Sensor is set to control electromagnetic block power on/off, realizes Quick-clamped or the release of clamping piece a and clamping piece b, working efficiency Height, and realized by the way that elastic component is arranged when power-off needs to unclamp film, clamping piece a and clamping piece b can make in elastic component With lower quick separating, the limited block in slide guide bar medium position is set in addition, avoids and two clamping piece movement speeds occurs not Centainly, when one of clamping piece crosses center relatively large distance, the case where film effectively can not be clamped, further Improve the stability in use of equipment.

(4) it is that elasticity is rotatable by the way that the roller press mechanism a and roller press mechanism b of rolling device is arranged in the utility model, So that shell is connected to film from when passing through between two pressure roller a, pressure roller a can be made to obtain surface using elastic force and be close to shell side, Film is fully attached in case surface, good coating effect is reached.

In conclusion the equipment has shell coating efficient, high degree of automation, labor-saving advantage is especially fitted For lead-acid battery shell encapsulation tool technical field.

Description of the drawings

It is required in being described below to embodiment for the clearer technical solution for illustrating the utility model embodiment The attached drawing used is briefly described, it should be apparent that, drawings discussed below is only some embodiments of the utility model, For for those of ordinary skill in the art, without creative efforts, it can also obtain according to these attached drawings Obtain other accompanying drawings.

Fig. 1 is the structural schematic diagram that battery cell case automates encapsulation tool.

Fig. 2 is the schematic top plan view that battery cell case automates encapsulation tool.

Fig. 3 is schematic diagram when shell is moved towards rolling device direction.

Fig. 4 is schematic diagram when rolling device and pressing device complete shell coating.

Fig. 5 is the structural schematic diagram of clamping device.

Fig. 6 is the structural schematic diagram of detent mechanism and cutting mechanism.

Fig. 7 is the schematic diagram of arc guide mechanism.

Fig. 8 is the structural schematic diagram of clamping piece a and clamping piece b.

Fig. 9 is the structural schematic diagram of positioning component a and positioning component b.

Specific implementation mode

The technical scheme in the embodiment of the utility model is clearly and completely illustrated below in conjunction with the accompanying drawings.

Fig. 1 is the structural schematic diagram that battery cell case automates encapsulation tool, and Fig. 2 is that battery cell case automation coating is set Standby schematic top plan view, Fig. 3 are schematic diagram when shell is moved towards rolling device direction, and Fig. 4 is rolling device and pushing dress Schematic diagram when completing coating to shell is set, Fig. 5 is the structural schematic diagram of clamping device, and Fig. 6 is detent mechanism and cutting mechanism Structural schematic diagram, Fig. 7 be arc guide mechanism schematic diagram, Fig. 8 be clamping piece a and clamping piece b structural schematic diagram, Fig. 9 For the structural schematic diagram of positioning component a and positioning component b.

Embodiment one

As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, a kind of battery cell case automation coating is set It is standby, including feeding part 1, the feeding part 1 include horizontal transferring device 11 and setting in 11 rear end of horizontal transferring device Lifting gear 12；

Membrane part 2, the membrane part 2 are arranged in the top of lifting gear 12, which includes guider 21, unwinding device 22 in 21 side of guider and the film drawing device 23 that is arranged on guider 21, the drawing are set Film device 23 is for pulling 10 end of film on unwinding device 22 to be moved to the other end from one end of guider 21；

Capsule parts 3, the capsule parts 3 include that the shell 20 for pushing the conveying of lifting gear 12 has moved backward The pushing meanss 31 of the leading flank coating of pairs of shell 20, be arranged 31 rear end of pushing meanss be used for and the pushing meanss 31 Coordinate and the rolling device 32 of coating is completed to the two sides of shell 20 and is arranged in 32 side of rolling device for shell Complete the pressing device 33 of coating in 20 trailing flank.

Further, the guider 21 includes arc guide mechanism 211 and is arranged in arc guide mechanism 211 The support roller mechanism 212 for being supported to the film 10 that arcuately guide mechanism 211 is unfolded of side.

It is noted that by the way that arc guide mechanism 211 is arranged, and setting can arcuately guide mechanism above it The film drawing device 23 of 211 movements, by the clamping device 231 of film drawing device 23 to positioned at the thin of 211 side of arc guide mechanism Film end is clamped, and realizes the rapid automatized expansion to film, cooperation pushing meanss 31 and setting are in arc guide mechanism The rolling device 32 and pressing device 33 of 211 rear ends are realized quickly coats film, device structure letter to the automation of shell 20 List, high degree of automation, coating effect are good.

Further, the unwinding device 22 includes unwinding rack 221, carries out clamping position for the end to film 10 Detent mechanism 222 and the cutting mechanism 223 for being cut to film 10 in 222 side of detent mechanism is set.

Further, the film drawing device 23 includes clamping device 231, for controlling clamping device 231 to detent mechanism The end of film 10 at 222 is clamped or the control mechanism 232 that unclamps and for driving clamping device 231 arcuately to lead The actuating unit 233 that sliding mechanism 211 slidably reciprocates.

Further, as shown in fig. 7, as a preferred embodiment, the arc guide mechanism 211 includes fixing Frame 2111 and be fixed on fixed frame 2111 and up and down 2112 and second sliding rail 2113 of the first sliding rail disposed in parallel；

The support roller mechanism 212 includes guide roller stand 2121 and the road along the first sliding rail 2112 and the second sliding rail 2113 Diameter is rotatably provided in several deflector rolls 2122 on guide roller stand 2121.

Further, as shown in fig. 6, as a preferred embodiment, the detent mechanism 222 includes fixed setting Positioning component a2221 on the fixed frame 2111 and positioning component b2222 with positioning component a2221 cooperation installations, The positioning component a2221 and positioning component b2222 include be set as I-shaped main frame 2223, vertically on can Several registration rollers 2224 for being rotatably arranged on main frame 2223 and positioning plate 2225 in 2223 front side end of main frame is set, The positioning plate 2225 along its length on offer several holding tanks 2226；

The cutting mechanism 223 includes the horizontal sliding cylinder c2231 being fixed on fixed frame 2111 and is fixed on flat-pushing gas The cutter 2232 of the telescopic rod end of cylinder c2231.

By the way that detent mechanism 222 is arranged at unwinding device 22 so that can be carried out to the end of the reel drum film before expansion Positioning is fixed, and is avoided the end of film from drooping situation, subsequent clamping and coating is influenced, in addition by detent mechanism Holding tank 2226, the corresponding setting on the clamping part 200 of clamping device 231 and folder are opened up on 222 positioning plate 2225 Hold slot 2226 cooperation grip block 500 so that detent mechanism 222 reach to film end carry out positioning prevent it from drooping effect While fruit, and it can facilitate clamping device 231 that the end of film is clamped, it is simple in structure, realize that effect is good.

Further, as shown in figure 5, as a preferred embodiment, the clamping device 231 includes clamping frame 2311, several slide guide bars 2312 being clamped in frame 2311 are horizontally installed on and are symmetrical set in clamping frame 2311 Clamping piece a2313 and clamping piece b2314, the clamping piece a2313 and clamping piece b2314 include and slide guide bar 2312 slide The sliding part 100 of cooperation, the clamping part 200 for being fixed on 100 side of sliding part and one end are fixed on another on clamping frame 2311 One end is fixed on several elastic components 600 on sliding part 100, and electromagnetic block 300, the folder are provided on the clamping piece a2313 Gripping member b2314 is provided with metal derby 400 corresponding with 300 position of electromagnetic block, the upper setting along its length of the clamping part 200 There are several grip blocks 500 coordinated with holding tank 2226；

The control mechanism 232 includes the middle control case 2321 being fixed on fixed frame 2111, is arranged in middle control case 2,321 1 Side controls the energization of electromagnetic block 300 for control case 2321 in being sent a signal to when clamping device 231 is moved to detent mechanism 222 First sensor 2322 and be arranged in the end for driving film 10 in clamping device 231 of middle control case 2321 other side Middle control case 2321 is sent a signal to when being moved to arc 211 other end of guide mechanism controls the second sensing that electromagnetic block 300 powers off Device 2323；

The actuating unit 233 includes the first pulley component 2331 being slidably arranged on the first sliding rail 2112, can slide The dynamic second pulley component 2332 being arranged on the second sliding rail 2113 is fixedly connected with first pulley component 2331 and second pulley group Link 2333, motor 2334 and one end of part 2332 are fixedly connected with the other end and link 2333 with the shaft of motor 2334 On the drive link 2336 that is rotatably connected of supporting block 2335；

The lower end of the first pulley component 2331 and the upper end of second pulley component 2332 respectively with clamping frame 2311 upper and lower side is fixedly connected.

It should be noted that by the way that electromagnetic block 300 and metal is respectively set on clamping piece a2313 and clamping piece b2314 Block 400, and 300 power on/off of electromagnetic block is controlled by the way that sensor is arranged, realize clamping piece a2313's and clamping piece b2314 Quick-clamped or release, work efficiency is high, and is realized by the way that elastic component 600 is arranged when power-off needs to unclamp film, presss from both sides Gripping member a2313 and clamping piece b2314 can elastic component 600 effect under quick separating, the position in slide guide bar 2312 is set in addition The limited block 700 set, avoid occur two clamping piece movement speeds not necessarily, one of clamping piece cross center compared with Greatly apart from when, the case where film effectively can not be clamped, further improve the stability in use of equipment.

Further, the horizontal transferring device 11 includes conveyer belt 111；The lifting gear 12 includes lifting cylinder 121 and be fixed on lifting cylinder 121 telescopic rod end loading plate 122.

Further, the medium position of the slide guide bar 2312 is provided with limited block 700；The grip block 500 is by flexibility Material is made so that more secured to the clamping of film.

Further, on the support base 321 slide plate is provided between roller press mechanism a322 and roller press mechanism b323 4, the front end of the slide plate 4 is provided with rebound 5 on second sliding rail 2113.

Further, the rear end of the rolling device 32 is additionally provided with for exporting the shell 20 for completing coating Export band 6.

Further, card slot 7 is offered on the positioning component b2222, be provided on the positioning component a2221 with The fixture block 8 that the card slot 7 coordinates is provided with fastening bolt 9 on the fixture block 8.

Embodiment two

As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, wherein identical or corresponding to embodiment one Component use reference numeral corresponding with embodiment one, for simplicity, hereafter only description and the distinctive points of embodiment one.It should Embodiment two and embodiment one the difference is that：Further, the pushing meanss 31 include being fixed on arc slide guide machine Horizontal sliding cylinder a311 on structure 211 and push plate 312 in horizontal sliding cylinder a311 telescopic rod ends is set；

The rolling device 32 includes support base 321 and the roller press mechanism being symmetrical set on support base 321 A322 and roller press mechanism b323, the roller press mechanism a322 and roller press mechanism b323 include rotating turret 3221, rotatable setting Roll stand a3222 on rotating turret 3221, the pressure roller a3223 being rotatably provided on roll stand a3222 and one end are fixed on roller The other end is fixed on the spring 3224 on rotating turret 3221 on frame a3222；

The pressing device 33 includes being fixed on the holder 331 on support base 321, the flat-pushing gas on holder 331 It cylinder b332, the roll stand b333 for being fixed at horizontal sliding cylinder b332 telescopic rod ends and is rotatably provided on roll stand b333 Pressure roller b334.

Roller press mechanism a322 and roller press mechanism b323 by the way that rolling device 32 is arranged are elastic rotatable so that shell 20 connection films can make pressure roller a3223 obtain surface and be close to shell side from when passing through between two pressure roller a3223 using elastic force Face fully attaches to film in case surface, reaches good coating effect.

The course of work is as follows：

Be first turned on the positioning component a2221 and positioning component b2222 of detent mechanism 222, by the end of film draw into Between positioning component a2221 and positioning component b2222, then by positioning component a2221 and positioning component b2222 cooperation installations Good, actuating unit 233 drives clamping device 231 to be moved to 222 side of detent mechanism, when reaching precalculated position, the first sensing Device 2322 detects that signal is sent to middle control case 2321, and middle control case 2321 controls 300 energization magnetisation of electromagnetic block, clamping piece a2313 With clamping piece b2314 under magnetic-adsorption effect, moved simultaneously respectively along the center of 2312 guide slide bar 2312 of slide guide bar Draw springs 600, the grip block 500 on clamping part 200 enter in the holding tank 2226 of positioning plate 2225, the grip block of both sides 600, which cooperate, is clamped the film exposed in holding tank 2226；

Actuating unit 233 drives clamping device 231 together with the end of film along arc slide guide machine after completing clamping Structure 211 moves, and when being moved to arc 211 other end of guide mechanism, second sensor 2323 detects that signal is sent to middle control case 2321, middle control case 2321 controls electromagnetic block 300 and powers off demagnetization, at the same time the clamping that clamping part 200 unclamps to film is cut Mechanism 223 cuts the other end completion of film；

Lifting gear 12 is pushed into the front end of pushing meanss 31 by being conveyed on conveyer belt 111 on the shell 20 come, then push Device 31 pushes shell 20 toward the film direction movement of expansion, film adhered on the leading flank of shell 20 and the court together of shell 20 After move, when being moved at rolling device 32, due to set roller press mechanism a322 and roller press mechanism b323 two pressure roller a3223 Between minimum range be less than shell width, the distance between two pressure roller a3223 central shafts be more than shell 20 width, because This two pressure roller a3223 are squeezed by shell 20 to both sides, and pressure roller a3223 is fitted on the side of shell 20, with shell 20 Forward, film is attached to completely on the surface of shell 20, after the attaching for completing both sides, two pressure roller b334 of pressing device 33 The synchronous trailing flank medium position movement to shell 20 attaches to the part of film excess on the trailing flank of shell 20.

In the description of the present invention, it should be understood that the orientation or position of the instructions such as term " front and back ", " left and right " Relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, without It is instruction or implies that signified equipment or component must have a particular orientation, with specific azimuth configuration and operation, therefore not It can be interpreted as the limitation to utility model.

Certainly in the technical scheme, those skilled in the art is it should be understood that term " one " is interpreted as " at least One " or " one or more ", i.e., in one embodiment, the quantity of an element can be one, and in other implementation In example, the quantity of the element can be multiple, and term " one " should not be understood as the limitation to quantity.

The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not It is confined to this, the variation that any one skilled in the art can readily occur under the technical clarification of the utility model Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with right Subject to the protection domain of claim.

Claims (10)

1. a kind of battery cell case automates encapsulation tool, it is characterised in that：Including

Feeding part (1), the feeding part (1) include horizontal transferring device (11) and are arranged in horizontal transferring device (11) The lifting gear (12) of rear end；

Membrane part (2), in the top of lifting gear (12), which includes being oriented to for membrane part (2) setting Device (21), setting guider (21) side unwinding device (22) and be arranged on guider (21) membrane dress It sets (23), the film drawing device (23) is used to pull film (10) end on unwinding device (22) from the one of guider (21) End is moved to the other end；

Capsule parts (3), the capsule parts (3) include that the shell (20) for pushing lifting gear (12) conveying moves back It is dynamic complete the pushing meanss (31) to the leading flank coating of shell (20), setting pushing meanss (31) rear end for it is described Pushing meanss (31), which coordinate, to be completed the rolling device (32) of coating to the two sides of shell (20) and is arranged in rolling device (32) pressing device (33) for completing coating to the trailing flank of shell (20) of side.

2. a kind of battery cell case according to claim 1 automates encapsulation tool, which is characterized in that the guider (21) include that arc guide mechanism (211) and setting are used on the inside of arc guide mechanism (211) to arcuately slide guide machine The support roller mechanism (212) that the film (10) of structure (211) expansion is supported.

3. a kind of battery cell case according to claim 2 automates encapsulation tool, which is characterized in that the unwinding device (22) include unwinding rack (221), carry out the detent mechanism (222) of clamping position for the end to film (10) and be arranged to exist The cutting mechanism (223) for being cut to film (10) of detent mechanism (222) side.

4. a kind of battery cell case according to claim 3 automates encapsulation tool, which is characterized in that the film drawing device (23) include clamping device (231), the end for controlling clamping device (231) to the film (10) at detent mechanism (222) It is clamped or the control mechanism (232) that unclamps and arcuately guide mechanism (211) is back and forth for driving clamping device (231) The actuating unit (233) of sliding.

5. a kind of battery cell case according to claim 4 automates encapsulation tool, which is characterized in that the pushing meanss (31) include that the horizontal sliding cylinder a (311) being fixed on arc guide mechanism (211) and setting are flexible in horizontal sliding cylinder a (311) The push plate (312) of boom end；

The rolling device (32) includes support base (321) and the roller press mechanism a that is symmetrical set on support base (321) (322) and roller press mechanism b (323), the roller press mechanism a (322) and roller press mechanism b (323) include rotating turret (3221), can The roll stand a (3222) being rotatably arranged on rotating turret (3221), the pressure roller a (3223) being rotatably provided on roll stand a (3222) And one end is fixed on the spring (3224) that the other end on roll stand a (3222) is fixed on rotating turret (3221)；

The pressing device (33) includes being fixed on the holder (331) on support base (321), being mounted on putting down on holder (331) Push cylinder b (332), the roll stand b (333) for being fixed at horizontal sliding cylinder b (332) telescopic rod end and it is rotatably provided in roller Pressure roller b (334) on frame b (333).

6. a kind of battery cell case according to claim 5 automates encapsulation tool, which is characterized in that the arc slide guide Mechanism (211) include fixed frame (2111) and be fixed on fixed frame (2111) and up and down the first sliding rail disposed in parallel (2112) and the second sliding rail (2113)；

The support roller mechanism (212) includes guide roller stand (2121) and along the first sliding rail (2112) and the second sliding rail (2113) Path be rotatably provided in several deflector rolls (2122) on guide roller stand (2121).

7. a kind of battery cell case according to claim 6 automates encapsulation tool, which is characterized in that the detent mechanism (222) include the positioning component a (2221) that is fixed on fixed frame (2111) and match with the positioning component a (2221) The positioning component b (2222) of installation is closed, the positioning component a (2221) and positioning component b (2222) include being set as I-shaped The main frame (2223) of type, vertically on be rotatably provided in several registration rollers (2224) on main frame (2223) and Positioning plate (2225) in main frame (2223) front side end is set, and the positioning plate (2225) on along its length if offer Dry holding tank (2226)；

The cutting mechanism (223) includes the horizontal sliding cylinder c (2231) being fixed on fixed frame (2111) and is fixed on flat-pushing The cutter (2232) of the telescopic rod end of cylinder c (2231).

8. a kind of battery cell case according to claim 7 automates encapsulation tool, which is characterized in that the clamping device (231) include clamping frame (2311), be horizontally installed on several slide guide bars (2312) being clamped in frame (2311) and left and right The clamping piece a (2313) and clamping piece b (2314) being symmetricly set in clamping frame (2311), the clamping piece a (2313) and Clamping piece b (2314) includes the sliding part (100) being slidably matched with slide guide bar (2312), is fixed on sliding part (100) side Clamping part (200) and one end be fixed on the other end in clamping frame (2311) and be fixed on several bullets on sliding part (100) Property part (600) is provided with electromagnetic block (300) on the clamping piece a (2313), and the clamping piece b (2314) is provided with and electromagnetism The corresponding metal derby (400) in block (300) position, the clamping part (200) along its length on be provided with several and holding tank (2226) grip block (500) coordinated；

The control mechanism (232) includes the middle control case (2321) being fixed on fixed frame (2111), is arranged in middle control case (2321) the middle control case (2321) that is used to send a signal to when clamping device (231) is moved to detent mechanism (222) of side controls The first sensor (2322) and setting that electromagnetic block (300) processed is powered are used in middle control case (2321) other side in clamping machine Structure (231) sends a signal to middle control case when the end of film (10) being driven to be moved to arc guide mechanism (211) other end (2321) second sensor (2323) that control electromagnetic block (300) powers off；

The actuating unit (233) include first pulley component (2331) on the first sliding rail (2112) is slidably set, can The second pulley component (2332) that is slidably arranged on the second sliding rail (2113) is fixedly connected with first pulley component (2331) and Link (2333), motor (2334) and one end of two pulley assemblies (2332) are fixedly connected separately with the shaft of motor (2334) The drive link (2336) that one end is rotatably connected with the supporting block (2335) on link (2333)；

The lower end of the first pulley component (2331) and the upper end of second pulley component (2332) respectively with clamping frame (2311) upper and lower side is fixedly connected.

9. a kind of battery cell case according to claim 1 automates encapsulation tool, which is characterized in that the horizontal feed Device (11) includes conveyer belt (111)；

The lifting gear (12) includes holding for lifting cylinder (121) and the telescopic rod end for being fixed on lifting cylinder (121) Support plate (122).

10. a kind of battery cell case according to claim 8 automates encapsulation tool, which is characterized in that the slide guide bar (2312) medium position is provided with limited block (700)；The grip block (500) is fabricated from a flexible material.