CN220375851U - Device for attaching insulating sheet to top surface of square shell battery - Google Patents
Device for attaching insulating sheet to top surface of square shell battery Download PDFInfo
- Publication number
- CN220375851U CN220375851U CN202321571955.3U CN202321571955U CN220375851U CN 220375851 U CN220375851 U CN 220375851U CN 202321571955 U CN202321571955 U CN 202321571955U CN 220375851 U CN220375851 U CN 220375851U
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- insulating sheet
- battery
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- insulating
- fixed
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- 230000007246 mechanism Effects 0.000 claims abstract description 144
- 238000013519 translation Methods 0.000 claims description 33
- 238000003860 storage Methods 0.000 claims description 12
- 238000007664 blowing Methods 0.000 claims description 7
- 238000004064 recycling Methods 0.000 claims description 7
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000012797 qualification Methods 0.000 abstract description 3
- 230000007723 transport mechanism Effects 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 description 15
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
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- 239000007788 liquid Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- -1 polyethylene terephthalate Polymers 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000002033 PVDF binder Substances 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920005569 poly(vinylidene fluoride-co-hexafluoropropylene) Polymers 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- 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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- Battery Mounting, Suspending (AREA)
Abstract
The utility model provides an insulating sheet sticking device for the top surface of a square shell battery, which comprises a battery feeding pull belt, an insulating sheet feeding mechanism, an insulating sheet carrying mechanism, an insulating sheet positioning mechanism, an insulating sheet film tearing mechanism and a battery clamping mechanism; the insulating sheet positioning mechanism is arranged between the insulating sheet feeding mechanism and the battery clamping mechanism; the insulating sheet film tearing mechanism is arranged between the insulating sheet positioning mechanism and the battery clamping mechanism; the insulating sheet conveying mechanism is used for conveying the insulating sheets from the insulating sheet feeding mechanism to the insulating sheet positioning mechanism in sequence so as to position the insulating sheets, and the insulating sheet tearing mechanism is used for tearing off the release film on the insulating sheets and the battery clamping mechanism so as to paste the insulating sheets on the top surface of the battery. The dyestripping and the pad pasting in this scheme all realize on insulating piece transport mechanism, have avoided complicated process on the one hand, on the other hand can guarantee that the insulating piece is more accurate to laminate to the battery top surface, improve insulating piece efficiency and battery production qualification rate.
Description
Technical Field
The utility model belongs to the technical field of battery manufacturing equipment, and particularly relates to a device for attaching an insulating sheet to the top surface of a square-shell battery.
Background
The square shell battery (hereinafter referred to as battery), please see fig. 1, is divided into a top surface 11, a bottom surface (not shown), a left large surface 12, a right large surface (not shown), a front side surface (not shown), and a rear side surface 13 according to the upward posture of the liquid injection port toward the front top surface, wherein the positive pole 14, the liquid injection port 15, the explosion-proof window 16, the two-dimensional code 17, and the negative pole 18 are distributed from front to back on the central line of the top surface 11 (the exposed top surface) of the conventional battery, the battery size is represented by L, the width is represented by W, the height is represented by H, and the unit is mm. In the process of manufacturing the battery, insulating films (sheets) are required to be coated on six shell surfaces of a metal shell of the bare cell, so that the bare cell is a coated battery to play a role in electrical isolation (insulation) and also play a role in corrosion prevention and decoration. According to the form of the coating of the six shell surfaces, which is determined by the fact that the coated batteries are close to each other and are in contact with the module coating shell when the battery module is assembled, the battery top surface 11 is distributed with a positive pole column 14, a liquid injection port 15, an explosion-proof window 16, a two-dimensional code 17 and a negative pole column 18, and is a coated bare surface, the left large surface 12, the right large surface (not shown), the front side surface (not shown), the rear side surface 13 and the bottom surface (not shown) of the battery are all full-coated surfaces which are generally coated with insulating films and are not exposed by the shell surfaces, and if one or some of the left large surface 12, the right large surface (not shown), the front side surface (not shown), the rear side surface 13 and the bottom surface (not shown) of the battery have no insulating requirement when the battery module is assembled, but only one or some other surfaces have insulating requirements, the other surface or other surfaces need to be coated into the full-coated surfaces, and some surfaces can only cover the edges of the surfaces and keep the half-coated surfaces of the shell surfaces exposed by the middle parts of the surfaces, so that insulating film materials can be saved.
Typical insulating film materials are made in two forms: the insulating films Zhang Diefang are stacked together and supplied as a double-layered film roll on a roll, and the insulating film roll is supplied as a double-layered film roll. The insulating film sheet can be used after being torn off before the film is coated, and the insulating film strip is required to be peeled off before the film is coated and cut into insulating film strip sections in the film coating process. The insulating film is called as an insulating film at the position where the insulating film sheet and the insulating film belt section are not needed to be distinguished, the insulating film (sheet) is made of polyethylene terephthalate (also called as PET), the insulating film is generally 0.08-0.15 mm thick, and the insulating sheet is generally 0.15-0.5 mm thick, so that the insulating film has excellent insulativity, high temperature resistance, flame retardance, heat dissipation and stretching rigidity; the adhesive is a polymer adhesive (one or more of polyvinylidene fluoride-hexafluoropropylene copolymer, polyvinylidene fluoride, polymethyl methacrylate, polyethylene oxide, polyacrylonitrile, polystyrene, polyvinyl acetate and polyvinylpyrrolidone) with thickness of 0.01-0.05 mm, can be accelerated to solidify when being irradiated by Ultraviolet (UV), and has excellent insulativity, high temperature resistance, flame retardance, heat dissipation and adhesiveness; the release film is made of polyethylene (also called PE) and is generally 0.05-0.1 mm thick.
The form of the six shell surfaces of the battery is pasted by adopting an insulating film tape: taking some of the facing surfaces to be the facing surfaces, and the rest of the facing surfaces to be the folded facing surfaces by folding the insulating film extending from the facing surfaces.
In the prior art, an insulating film is paved on some shell surfaces of a battery, and then an insulating film belt is cut off in the film pasting process; before folding and pasting, notches are formed or a section is cut off on the insulating film extending out of four corners of the top surface of the battery, so that the situation that the glue preparation surfaces of the insulating film in folding and pasting are forced to overlap completely and cannot be pasted to the surface of the battery shell and folding and pasting are carried out is avoided; finally, the insulating sheet is attached to the top surface of the battery.
Battery coating requirements:
1. the battery is covered with six shell surfaces according to the requirement, the top surface of the battery is generally a naked surface, and the left large surface, the right large surface, the front side surface, the rear side surface and the bottom surface of the battery are all fully covered surfaces; the left large surface, the right large surface, the front side surface, the rear side surface and the bottom surface of the battery can be full wrapping surfaces, and the rest part is half wrapping surfaces;
2. film sticking precision is +/-1 mm;
3. no exposure (except intentional exposure), glue spreading, air bubbles, wrinkles, corners, cockling, scratches, and dirt.
4. The coating insulation requirement is that the creepage distance from any point on the coating surface (except the top surface) of the battery after coating to the shell surface of the battery is not less than 4mm, and 4mm is called as the minimum safe creepage distance. Therefore, the shortcut (the sum of a straight line distance or the shortest multi-section straight line distance) of the bonding area where the film and the film are overlapped, which is required to pass through, reaches any point on the edge of the exposed edge (including the original edge, the cutting edge, the notch edge and the notch edge of the insulating film) of the full wrapping surface, namely the wrapping surface is called the creepage distance from the film edge to the shell surface, and the creepage distance is required to be more than or equal to 4mm; any shell surface of the full wrapping surface reaching the whisker bare surface or the half wrapping surface needs to pass through a shortcut (sum of a section of straight line distance or the shortest multi-section of straight line distance) from a film of the full wrapping surface to a bonding area of the whisker bare surface or the half wrapping surface, and the creepage distance from the full wrapping surface to the shell surface of the different whisker bare surface or the half wrapping surface needs to be more than or equal to 4mm.
5. The length and width dimensions are not significantly increased so as not to affect future battery modules.
According to the film pasting forms and the pasting sequences of six shell surfaces of the battery, the films are divided into U-shaped films and back-shaped films so as to meet the requirements of various types of batteries and meet the requirements of matching the film bandwidth with the size of the battery.
The top surface of the battery is a bare surface (the insulating film folded and stuck on the top surface of the battery is shorter), but after the film sticking is completed, an insulating sheet 20 (shown in fig. 2) is stuck on the top of the battery to cover the periphery of the top surface of the battery and the insulating film pressing the top surface 11 of the battery, and only the positive pole 14, the liquid injection port 15, the explosion-proof window 16, the two-dimensional code 17 and the negative pole 18 of the top surface 11 of the battery are exposed. Since the adhesive surface of the insulating sheet 20 is adhered with a release film 21, the release film 21 needs to be torn off to attach the insulating sheet 20 to the top surface of the battery.
For this reason, a device for attaching an insulating sheet to the top surface of a square battery is required.
Disclosure of Invention
The utility model aims to provide a device for attaching an insulating sheet to the top surface of a square-shell battery, which is used for automatically attaching an insulating sheet to the top surface of the battery.
The utility model is realized in such a way that the insulating sheet sticking device for the top surface of the square-shell battery comprises a battery feeding pull belt, an insulating sheet feeding mechanism, an insulating sheet conveying mechanism, an insulating sheet positioning mechanism, an insulating sheet film tearing mechanism and a battery clamping mechanism; the insulating sheet feeding mechanism is used for feeding the insulating sheet to the insulating sheet conveying mechanism; the insulating sheet positioning mechanism is arranged between the insulating sheet feeding mechanism and the battery clamping mechanism and is used for positioning the insulating sheet; the insulating sheet film tearing mechanism is arranged between the insulating sheet positioning mechanism and the battery clamping mechanism and is used for tearing off a release film at the bottom of the insulating sheet; the battery clamping mechanism is used for positioning the battery in a right standing position with the top surface of the battery upwards; the insulating sheet conveying mechanism is used for conveying insulating sheets from the insulating sheet feeding mechanism to the insulating sheet positioning mechanism to position the insulating sheets, conveying the insulating sheets from the insulating sheet positioning mechanism to the insulating sheet tearing mechanism to tear off release films on the insulating sheets, and conveying the insulating sheets from which the release films are torn off to the battery clamping mechanism to attach the insulating sheets to the top surface of the battery.
Further, the insulating sheet feeding mechanism comprises an insulating sheet feeding driving module, an insulating sheet storage bin, an insulating sheet jacking assembly and an ion wind blowing assembly; the insulating sheet bin is fixed on the output end of the insulating sheet feeding driving module and used for holding the insulating sheets; the insulating sheet feeding driving module can drive the insulating sheet bin to enter the lower part of the insulating sheet conveying mechanism; the insulation sheet jacking assembly is arranged at the bottom of the insulation sheet storage bin, positioned below the insulation sheet conveying mechanism and capable of being positioned at the bottom of the insulation sheet storage bin and used for jacking the insulation sheet in the insulation sheet storage bin; the ion blowing air component is fixed outside the insulating sheet bin and below the insulating sheet conveying mechanism and is used for removing dust with static electricity on the surface of the insulating sheet;
the insulating sheet bin comprises an insulating sheet placing installation seat, an insulating sheet guardrail group and an insulating sheet placing carrier plate; the insulating sheet placing and mounting seat is fixed on the output end of the insulating sheet feeding driving module; the insulating sheet guardrail group is fixed on the insulating sheet placing mounting seat and used for protecting and limiting the insulating sheets on the insulating sheet placing carrier plate; the insulating sheet placing carrier plate is arranged in the insulating sheet guard rail group and used for holding the insulating sheet.
Further, the insulating sheet placing installation seat comprises an insulating sheet placing installation bottom plate, an insulating sheet transverse adjusting placing plate, an insulating sheet longitudinal adjusting placing plate, a transverse adjusting graduated scale, a longitudinal adjusting graduated scale, a transverse adjusting graduated pointer and a longitudinal adjusting graduated pointer;
the insulating sheet placing and mounting bottom plate is fixed on the output end of the insulating sheet feeding driving module; the two insulating sheet transverse adjusting and placing plates are arranged on the insulating sheet placing and mounting bottom plate; the two insulating sheet longitudinal adjusting and placing plates are arranged on one insulating sheet transverse adjusting and placing plate; the two transverse adjusting graduated scales are respectively fixed at the two longitudinal ends of the insulating sheet placement mounting bottom plate; the two longitudinal adjustment graduated scales are respectively fixed at two transverse ends of the insulating sheet placement mounting base plate; the two transverse adjustment scale pointers are respectively fixed at two longitudinal ends of the insulating sheet transverse adjustment placing plate and are respectively aligned with the two transverse adjustment scale marks; the longitudinal adjustment scale pointer is fixed at the lateral side end of the insulating sheet longitudinal adjustment placing plate and is aligned with the longitudinal adjustment scale respectively; one guardrail plate of the insulating sheet guardrail group is vertically fixed on one insulating sheet longitudinal adjustment placing plate.
Further, the insulating sheet handling mechanism comprises an insulating sheet handling support, an insulating sheet handling linear module, an insulating sheet feeding manipulator and an insulating sheet pasting manipulator, the insulating sheet handling linear module is fixed on the insulating sheet handling support, the insulating sheet feeding manipulator and the insulating sheet pasting manipulator are respectively fixed at different output ends of the insulating sheet handling linear module, the insulating sheet feeding manipulator is used for handling the insulating sheet in the insulating sheet feeding mechanism to the insulating sheet positioning mechanism so as to position the insulating sheet, and the insulating sheet pasting manipulator is used for handling the insulating sheet in the insulating sheet positioning mechanism to the insulating sheet tearing mechanism so as to tear off a release film on the insulating sheet and handling the insulating sheet tearing off the release film to the battery clamping mechanism so as to paste the insulating sheet on the top surface of the battery.
Further, the insulating sheet feeding mechanical arm and the insulating sheet pasting mechanical arm are identical in structure and comprise an insulating sheet translation sliding plate, an insulating sheet lifting linear module, an insulating sheet lifting sliding frame and an insulating sheet sucker, wherein the insulating sheet translation sliding plate is fixed at the output end of the insulating sheet conveying linear module, the insulating sheet lifting linear module is fixed at the insulating sheet translation sliding plate, the insulating sheet lifting sliding frame is fixed at the output end of the insulating sheet lifting linear module, and the insulating sheet sucker is fixed at the bottom of the insulating sheet lifting sliding frame.
Further, the insulating sheet positioning mechanism comprises an insulating sheet positioning installation seat, and an insulating sheet positioning carrier, a transverse fixed clamp, a transverse movable clamp assembly, a longitudinal fixed clamp and a longitudinal movable clamp assembly which are fixed on the insulating sheet positioning installation seat; the transverse fixed clamp and the transverse movable clamp assembly are respectively fixed outside the two transverse side edges of the insulating sheet positioning carrier, and the longitudinal fixed clamp and the longitudinal movable clamp assembly are respectively fixed outside the two longitudinal side edges of the insulating sheet positioning carrier so as to form a positioning space for positioning the insulating sheet in a surrounding manner;
the transverse movable clamp assembly comprises a transverse movable clamp driving piece and a transverse movable clamp, the transverse movable clamp driving piece is fixed to the insulating sheet positioning mounting seat, the transverse movable clamp is fixed to the output end of the transverse movable clamp driving piece and faces the transverse fixed clamp, the longitudinal movable clamp assembly comprises a longitudinal movable clamp driving piece and two longitudinal movable clamps, the longitudinal movable clamp driving piece is fixed to the insulating sheet positioning mounting seat, the two longitudinal movable clamps are both fixed to the output end of the longitudinal movable clamp driving piece and face the longitudinal fixed clamp, and the two longitudinal movable clamps are used for positioning a release film extending out of the insulating sheet.
Further, the insulating sheet dyestripping mechanism comprises an insulating sheet dyestripping support, an insulating sheet dyestripping translation linear module, an insulating sheet dyestripping translation sliding frame, an insulating sheet dyestripping opening and closing driving piece, an insulating sheet dyestripping opening and closing clamp and a separation film recycling bin, wherein the insulating sheet dyestripping translation linear module and the separation film recycling bin are both fixed on the insulating sheet dyestripping support, the insulating sheet dyestripping translation sliding frame is fixed on the output end of the insulating sheet dyestripping translation linear module, the insulating sheet dyestripping opening and closing driving piece is fixed on the insulating sheet dyestripping translation sliding frame, and two insulating sheet dyestripping opening and closing clamps are respectively fixed on two output ends of the insulating sheet dyestripping opening and closing driving piece; the insulating sheet tearing film translation linear module can drive the insulating sheet tearing film translation sliding frame to bring the insulating sheet tearing film opening and closing driving piece to pass through the lower part of the insulating sheet conveying mechanism, and the insulating sheet tearing film opening and closing driving piece can drive the two insulating sheet tearing film opening and closing clamps to close so as to clamp the release film extending out of the insulating sheet.
Further, the battery clamping mechanism comprises two battery clamping and positioning assemblies and a battery stopping assembly, the two battery clamping and positioning assemblies are respectively arranged on two sides of the battery feeding pull belt, and the battery stopping assembly is fixedly connected with one battery clamping and positioning assembly;
the battery clamping and positioning assembly comprises a battery clamping and positioning support, a battery clamping and positioning driving piece, a battery clamping and positioning sliding group, a battery clamping and positioning sliding frame and a battery clamping and positioning movable clamp, wherein the battery clamping and positioning driving piece and a sliding rail of the battery clamping and positioning sliding group are both fixed on the battery clamping and positioning support, the battery clamping and positioning sliding frame is fixed on the battery clamping and positioning driving piece and a sliding block of the battery clamping and positioning sliding group, and the battery clamping and positioning movable clamp is fixed on the battery clamping and positioning sliding frame;
the battery keeps off and stops the subassembly and stop the driving piece, the battery keeps off and stops the smooth group, the battery keeps off and stops the balladeur train and the battery and keep off the pole, the battery keeps off and stops the driving piece with the slide rail that the battery kept off and stops the smooth group all is fixed in battery centre gripping location support, the battery keep off and stop the balladeur train be fixed in the output that the battery kept off the driving piece and the battery keeps off and stop on the slider that the smooth group was stopped to the battery, the battery keeps off and stops the pole and be fixed in the battery keeps off and stops the balladeur train and can stretch into battery pay-off stretching strap, with keep off stop battery on the battery pay-off stretching strap.
The utility model has the beneficial effects that:
according to the scheme, the battery feeding pull belt of the insulating sheet sticking device on the top surface of the square-shell battery conveys the battery to the battery clamping mechanism, and the battery with the top surface facing upwards is clamped and positioned by the battery clamping mechanism. The insulating sheet conveying mechanism conveys the insulating sheets from the insulating sheet feeding mechanism to the insulating sheet positioning mechanism in sequence so as to position the insulating sheets, the insulating sheet tearing mechanism is used for tearing off the release film on the insulating sheets, and the battery clamping mechanism is used for pasting the insulating sheets on the top surface of the battery. The insulating piece location is realized to this scheme, and dyestripping and pad pasting in this scheme all realize on insulating piece transport mechanism moreover, have avoided complicated process on the one hand, on the other hand can guarantee that the insulating piece is more accurate to be laminated to on the battery top surface, improve and paste insulating piece efficiency and battery production qualification rate.
Drawings
FIG. 1 is a schematic view of a square battery structure;
FIG. 2 is a schematic view of an insulating sheet structure with a release film;
FIG. 3 is a schematic diagram of a device for attaching an insulating sheet to the top surface of a square battery;
FIG. 4 is a schematic view of the structure of the insulating sheet feeding mechanism;
fig. 5 is a schematic structural view of an insulating sheet stock bin;
FIG. 6 is an enlarged view of a portion of circle A of FIG. 4;
fig. 7 is a schematic structural view of an insulating sheet feeding manipulator;
FIG. 8 is a schematic diagram of an insulating sheet positioning mechanism;
FIG. 9 is a schematic diagram of an insulating sheet film tearing mechanism;
fig. 10 is a schematic structural view of the battery clamping mechanism.
Reference numerals illustrate:
10. a battery; 11. a top surface; 12. left large face; 13. a rear side; 14. a positive electrode post; 15. a liquid injection port; 16. an explosion-proof window; 17. a two-dimensional code; 18. a negative electrode column; 20. an insulating sheet; 21. a release film;
100. a battery feeding pull belt;
200. an insulating sheet feeding mechanism; 210. feeding the insulating sheet into a driving module; 220. an insulating sheet stock bin; 221. the insulating sheet is placed on the mounting seat; 2211. the insulating sheet is placed on the mounting bottom plate; 2212. the insulating sheet transversely adjusts the placing plate; 2213. the insulating sheet longitudinally adjusts the placing plate; 2214. transversely adjusting the graduated scale; 2215. longitudinally adjusting the graduated scale; 2216. transversely adjusting a scale pointer; 2217. longitudinally adjusting a scale pointer; 222. an insulating sheet guard bar group; 223. the insulating sheet is provided with a carrier plate; 230. an insulating sheet lifting assembly; 240. blowing an ion wind component;
300. an insulating sheet conveying mechanism; 310. an insulating sheet carrying bracket; 320. carrying a linear module by using an insulating sheet; 330. an insulating sheet feeding manipulator; 340. an insulating sheet sticking manipulator; 331. an insulating sheet translation slide plate; 332. an insulating sheet lifting linear module; 333. lifting sliding frame of insulating sheet; 334. an insulating sheet sucker;
400. an insulating sheet positioning mechanism; 410. positioning and mounting the insulating sheet; 420. positioning a carrying platform by an insulating sheet; 430. a transverse fixing clamp; 440. a transversely movable clamp assembly; 441. a transversely movable clamp driving member; 442. a transverse movable clamp; 450. a longitudinal fixing clamp; 460. a longitudinally movable clamp assembly; 461. a longitudinally movable clamp driving member; 462. a longitudinally movable clamp;
500. an insulating sheet film tearing mechanism; 510. an insulating sheet film tearing bracket; 520. an insulating sheet film tearing translation linear module; 530. translating the sliding frame by tearing the film of the insulating sheet; 540. an insulating sheet film tearing opening and closing driving piece; 550. an insulating sheet film tearing opening and closing clamp; 560. a release film recycling bin;
600. a battery clamping mechanism; 610. a battery clamping and positioning assembly; 611. a battery clamping and positioning support; 612. the battery clamps the positioning driving piece; 613. the battery clamps and positions the sliding group; 614. a battery clamping positioning sliding frame; 615. a battery clamping and positioning movable clamp; 620. a battery stop assembly; 621. a battery stop driving member; 622. a battery stop sliding group; 623. stopping the sliding frame by a battery; 624. and a battery stop rod.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", etc., are based on those shown in the drawings, are merely for convenience of description and simplification of the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be the communication between the two parts. The specific meaning of the terms in the present utility model will be understood by those of ordinary skill in the art in specific detail.
Referring to fig. 1-10, the utility model discloses a device for attaching an insulating sheet to the top surface of a square-shell battery, which comprises a battery feeding pull belt 100, an insulating sheet feeding mechanism 200, an insulating sheet conveying mechanism 300, an insulating sheet positioning mechanism 400, an insulating sheet tearing mechanism 500 and a battery clamping mechanism 600; the insulating sheet feeding mechanism 200 is for feeding the insulating sheet 20 to the insulating sheet conveying mechanism 300; the insulating sheet positioning mechanism 400 is arranged between the insulating sheet feeding mechanism 200 and the battery clamping mechanism 600 and is used for positioning the insulating sheet 20; the insulating sheet film tearing mechanism 500 is arranged between the insulating sheet positioning mechanism 400 and the battery clamping mechanism 600 and is used for tearing off the release film 21 at the bottom of the insulating sheet 20; the battery clamping mechanism 600 is used to position the battery 10 in a positive standing position with the top surface 11 of the battery 10 facing upwards; the insulating sheet conveying mechanism 300 is used for conveying insulating sheets from the insulating sheet feeding mechanism 200 to the insulating sheet positioning mechanism 400 to position the insulating sheets 20 in sequence, conveying the insulating sheets from the insulating sheet positioning mechanism 400 to the insulating sheet tearing mechanism 500 to tear off the release film 21 on the insulating sheets 20, and finally conveying the insulating sheets from which the release film is torn off to the battery clamping mechanism 600 to attach the insulating sheets 20 to the top surface 11 of the battery 10.
The battery feeding pull belt 100 of the insulating sheet sticking device on the top surface of the square-shell battery in the scheme conveys the battery 10 to the battery clamping mechanism 600, and the battery clamping mechanism 600 clamps and positions the battery 10 with the top surface 11 facing upwards. The insulating sheet transporting mechanism 300 sequentially transports the insulating sheet 20 from the insulating sheet feeding mechanism 200 to the insulating sheet positioning mechanism 400 to position the insulating sheet 20, and the insulating sheet tearing mechanism 500 to tear off the release film 21 on the insulating sheet 20 and the battery clamping mechanism 600 to attach the insulating sheet 20 to the top surface 11 of the battery 10. The insulating piece 20 in this scheme is fixed a position, tear film and pad pasting all realize on insulating piece transport mechanism 300, has avoided complicated process on the one hand, on the other hand can guarantee that insulating piece 20 is more accurate to be laminated to on the battery 10 top surface 11, improves and pastes insulating piece 20 efficiency and battery 10 production qualification rate.
Referring to fig. 4 to 5, the insulation sheet feeding mechanism 200 includes an insulation sheet feeding driving module 210, an insulation sheet stock bin 220, an insulation sheet lifting assembly 230, and an ion wind blowing assembly 240; the insulating sheet bin 220 is fixed on the output end of the insulating sheet feeding driving module 210 and is used for holding the insulating sheet; the insulating sheet feeding driving module 210 can drive the insulating sheet stock bin 220 to enter the lower part of the insulating sheet conveying mechanism 300; the insulating sheet jacking assembly 230 is arranged at the bottom of the insulating sheet stock bin 220, is positioned below the insulating sheet conveying mechanism 300 and can be positioned at the bottom of the insulating sheet stock bin 220, and is used for jacking the insulating sheet 20 in the insulating sheet stock bin 220; the ion air blowing assembly 240 is fixed outside the insulating sheet bin 220 and located in a conveying area below the insulating sheet conveying mechanism 300, and is used for removing dust with static electricity on the surface of the insulating sheet 20;
the insulating sheet stock bin 220 includes an insulating sheet placement mounting seat 221, an insulating sheet guard rail group 222, and an insulating sheet placement carrier plate 223; the insulating sheet placing mounting seat 221 is fixed on the output end of the insulating sheet feeding driving module 210; the insulating sheet guard rail group 222 is fixed on the insulating sheet placing mounting seat 221 and is used for protecting and limiting the insulating sheets 20 on the insulating sheet placing carrier plate 223; the insulating sheet placing carrier plate 223 is disposed in the insulating sheet guard rail set 222, and is used for placing the insulating sheet 20.
It can be appreciated that the insulating sheet storage bins 220 of the present embodiment at least include two insulating sheet storage bins 220, and the insulating sheet feeding driving module 210 can drive the two insulating sheet storage bins 220 to enter and exit, so as to ensure that when one storage bin is feeding, the other storage bin can normally supply the insulating sheet 20. The insulation sheet lifting assembly 230 is provided to ensure that the insulation sheet handling mechanism 300 can always grasp the insulation sheet 20 at the same height.
With further reference to fig. 6, the insulating sheet placement mount 221 includes an insulating sheet placement mount base 2211, an insulating sheet lateral adjustment placement plate 2212, an insulating sheet longitudinal adjustment placement plate 2213, a lateral adjustment scale 2214, a longitudinal adjustment scale 2215, a lateral adjustment scale pointer 2216, and a longitudinal adjustment scale pointer 2217;
the insulating sheet placing and mounting bottom plate 2211 is fixed on the output end of the insulating sheet feeding and driving module 210; two insulating sheet transverse adjusting and placing plates 2212 are arranged on the insulating sheet placing and mounting bottom plate 2211; two insulating sheet longitudinal adjustment placing plates 2213 are arranged on one insulating sheet transverse adjustment placing plate 2212; two transverse adjusting graduated scales 2214 are respectively fixed at two longitudinal ends of the insulating sheet placing and mounting bottom plate 2211; two longitudinal adjustment graduated scales 2215 are respectively fixed at two transverse ends of the insulating sheet placing and mounting bottom plate 2211; two transverse adjustment scale pointers 2216 are respectively fixed at two longitudinal ends of the insulating sheet transverse adjustment placing plate 2212 and respectively aligned with two transverse adjustment scale 2214; the longitudinal adjustment scale pointer 2217 is fixed at the lateral side end of the insulating sheet longitudinal adjustment placing plate 2213 and aligned with the longitudinal adjustment scale 2215 respectively; one guardrail plate of the insulating sheet guardrail group 222 is vertically fixed to one insulating sheet longitudinal adjustment placing plate 2213. The setting of board and vertical regulation place the board can be placed according to the size adjustment of insulating piece 20 and insulating piece 20's cavity size to accurate insulating piece 20 of placing the not unidimensional.
In this embodiment, the insulating sheet handling mechanism 300 includes an insulating sheet handling frame 310, an insulating sheet handling linear module 320, an insulating sheet feeding manipulator 330 and an insulating sheet pasting manipulator 340, the insulating sheet handling linear module 320 is fixed on the insulating sheet handling frame 310, the insulating sheet feeding manipulator 330 and the insulating sheet pasting manipulator 340 are respectively fixed at different output ends of the handling linear module, the insulating sheet feeding manipulator 330 is used for handling the insulating sheet 20 from the insulating sheet feeding mechanism 200 to the insulating sheet positioning mechanism 400 to position the insulating sheet 20, and the insulating sheet pasting manipulator 340 is used for handling the insulating sheet 20 from the insulating sheet positioning mechanism 400 to the insulating sheet tearing mechanism 500 to tear off the release film 21 on the insulating sheet 20 and handling the insulating sheet torn off the release film to the battery clamping mechanism 600 to paste the insulating sheet 20 on the top surface 11 of the battery 10.
When the insulating sheet feeding manipulator 330 takes materials, the insulating sheet pasting manipulator 340 takes the insulating sheet 20 and clamps and positions the insulating sheet 20 when the insulating sheet film tearing mechanism 500 tears films; when the insulating sheet 20 is placed on the insulating sheet positioning mechanism 400 by the insulating sheet feeding robot 330, the insulating sheet attaching robot 340 attaches the insulating sheet 20 to the top surface 11 of the battery 10. The simultaneous operation of the insulating sheet feeding robot 330 and the insulating sheet sticking robot 340 is advantageous in accelerating the efficiency of sticking the insulating sheet 20.
Referring further to fig. 7, the insulating sheet feeding manipulator 330 and the insulating sheet pasting manipulator 340 have the same structure, and each of the insulating sheet feeding manipulator and the insulating sheet pasting manipulator includes an insulating sheet translation sliding plate 331, an insulating sheet lifting linear module 332, an insulating sheet lifting carriage 333, and an insulating sheet suction cup 334, wherein the insulating sheet translation sliding plate 331 is fixed at an output end of the insulating sheet handling linear module 320, the insulating sheet lifting linear module 332 is fixed at the insulating sheet translation sliding plate 331, the insulating sheet lifting carriage 333 is fixed at an output end of the insulating sheet lifting linear module 332, and the insulating sheet suction cup 334 is fixed at a bottom of the insulating sheet lifting carriage 333.
Referring to fig. 8, the insulating sheet positioning mechanism 400 includes an insulating sheet positioning mount 410, and an insulating sheet positioning stage 420, a transverse fixed clamp 430, a transverse movable clamp assembly 440, a longitudinal fixed clamp 450, and a longitudinal movable clamp assembly 460 fixed to the insulating sheet positioning mount 410; the transverse fixed clamp 430 and the transverse movable clamp assembly 440 are respectively fixed outside two transverse side edges of the insulating sheet positioning carrier 420, and the longitudinal fixed clamp 450 and the longitudinal movable clamp assembly 460 are respectively fixed outside two longitudinal side edges of the insulating sheet positioning carrier 420 so as to enclose a positioning space for positioning the insulating sheet 20;
the movable clamp assembly 440 includes a movable clamp driving member 441 and a movable clamp 442, the movable clamp driving member 441 is fixed to the insulating sheet positioning mounting base 410, the movable clamp 442 is fixed to an output end of the movable clamp driving member 441 and faces the fixed clamp 430, the movable clamp assembly 460 includes a movable clamp driving member 461 and two movable clamps 462, the movable clamp driving member 461 is fixed to the insulating sheet positioning mounting base 410, the movable clamps 462 are both fixed to an output end of the movable clamp driving member 461 and face the fixed clamp 450, and the movable clamps 462 are used for positioning the release film 21 extending out of the insulating sheet 20.
The cooperation of the transverse fixed clamp 430, the transverse movable clamp assembly 440, the longitudinal fixed clamp 450, and the longitudinal movable clamp assembly 460 enables precise positioning of the insulating sheet 20. It should be noted that, the insulating sheet positioning carrier 420 is fixedly connected with the battery clamping and positioning support 611 through a connecting plate, so that the relative position of the insulating sheet 20 positioned in the insulating sheet positioning carrier 420 and the battery 10 positioned in the battery clamping and positioning support 611 is ensured to be fixed, and the insulating sheet 20 is more accurately attached.
Referring to fig. 9, the insulating sheet film tearing mechanism 500 includes an insulating sheet film tearing support 510, an insulating sheet film tearing translation linear module 520, an insulating sheet film tearing translation carriage 530, an insulating sheet film tearing opening and closing driving piece 540, an insulating sheet film tearing opening and closing clamp 550 and a release film recycling bin 560, wherein the insulating sheet film tearing translation linear module 520 and the release film recycling bin 560 are both fixed on the insulating sheet film tearing support 510, the insulating sheet film tearing translation carriage 530 is fixed on the output end of the insulating sheet film tearing translation linear module 520, the insulating sheet film tearing opening and closing driving piece 540 is fixed on the insulating sheet film tearing translation carriage 530, and two insulating sheet film tearing opening and closing clamps 550 are respectively fixed on two output ends of the insulating sheet film tearing opening and closing driving piece 540; the insulating sheet tearing and film translating linear module 520 can drive the insulating sheet tearing and film translating sliding frame 530 to drive the insulating sheet tearing and film opening and closing driving piece 540 to pass through the lower part of the insulating sheet conveying mechanism 300, and the insulating sheet tearing and film opening and closing driving piece 540 can drive the two insulating sheet tearing and film opening and closing clamps 550 to close so as to clamp the release film 21 extending out of the insulating sheet 20.
Referring to fig. 10, the battery clamping mechanism 600 includes two battery clamping and positioning assemblies 610 and a battery stopping assembly 620, the two battery clamping and positioning assemblies 610 are respectively disposed on two sides of the battery feeding pull belt 100, and the battery stopping assembly 620 is fixedly connected with one battery clamping and positioning assembly 610;
the battery clamping and positioning assembly 610 comprises a battery clamping and positioning support 611, a battery clamping and positioning driving piece 612, a battery clamping and positioning sliding group 613, a battery clamping and positioning sliding frame 614 and a battery clamping and positioning movable clamp 615, wherein sliding rails of the battery clamping and positioning driving piece 612 and the battery clamping and positioning sliding group 613 are fixed on the battery clamping and positioning support 611, the battery clamping and positioning sliding frame 614 is fixed on sliding blocks of the battery clamping and positioning driving piece 612 and the battery clamping and positioning sliding group 613, and the battery clamping and positioning movable clamp 615 is fixed on the battery clamping and positioning sliding frame 614;
the battery stop assembly 620 includes a battery stop driving piece 621, a battery stop sliding block 622, a battery stop sliding block 623 and a battery stop rod 624, the sliding rails of the battery stop driving piece 621 and the battery stop sliding block 622 are both fixed on the battery clamping and positioning support 611, the battery stop sliding block 623 is fixed on the output end of the battery stop driving piece 621 and the sliding block of the battery stop sliding block 622, and the battery stop rod 624 is fixed on the battery stop sliding block 623 and can extend into the battery feeding pull belt 100 to stop the battery 10 on the power outage Chi Songliao pull belt 100.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (8)
1. The device is characterized by comprising a battery feeding pull belt, an insulating sheet feeding mechanism, an insulating sheet conveying mechanism, an insulating sheet positioning mechanism, an insulating sheet film tearing mechanism and a battery clamping mechanism; the insulating sheet feeding mechanism is used for feeding the insulating sheet to the insulating sheet conveying mechanism; the insulating sheet positioning mechanism is arranged between the insulating sheet feeding mechanism and the battery clamping mechanism and is used for positioning the insulating sheet; the insulating sheet film tearing mechanism is arranged between the insulating sheet positioning mechanism and the battery clamping mechanism and is used for tearing off a release film at the bottom of the insulating sheet; the battery clamping mechanism is used for positioning the battery in a right standing position with the top surface of the battery upwards; the insulating sheet conveying mechanism is used for conveying insulating sheets from the insulating sheet feeding mechanism to the insulating sheet positioning mechanism to position the insulating sheets, conveying the insulating sheets from the insulating sheet positioning mechanism to the insulating sheet tearing mechanism to tear off release films on the insulating sheets, and conveying the insulating sheets from which the release films are torn off to the battery clamping mechanism to attach the insulating sheets to the top surface of the battery.
2. The device for attaching an insulating sheet to the top surface of a square-shell battery according to claim 1, wherein the insulating sheet feeding mechanism comprises an insulating sheet feeding driving module, an insulating sheet storage bin, an insulating sheet jacking assembly and an ion wind blowing assembly; the insulating sheet bin is fixed on the output end of the insulating sheet feeding driving module and used for holding the insulating sheets; the insulating sheet feeding driving module can drive the insulating sheet bin to enter the lower part of the insulating sheet conveying mechanism; the insulating sheet jacking assembly is positioned below the insulating sheet conveying mechanism and can be positioned at the bottom of the insulating sheet storage bin and used for jacking the insulating sheets in the insulating sheet storage bin; the ion blowing air component is fixed outside the insulating sheet bin and below the insulating sheet conveying mechanism and is used for removing dust with static electricity on the surface of the insulating sheet;
the insulating sheet bin comprises an insulating sheet placing installation seat, an insulating sheet guardrail group and an insulating sheet placing carrier plate; the insulating sheet placing and mounting seat is fixed on the output end of the insulating sheet feeding driving module; the insulating sheet guardrail group is fixed on the insulating sheet placing mounting seat and used for protecting and limiting the insulating sheets on the insulating sheet placing carrier plate; the insulating sheet placing carrier plate is arranged in the insulating sheet guard rail group and used for holding the insulating sheet.
3. The device for attaching an insulating sheet to the top surface of a square battery according to claim 2, wherein the insulating sheet placement mounting seat comprises an insulating sheet placement mounting bottom plate, an insulating sheet transverse adjustment placement plate, an insulating sheet longitudinal adjustment placement plate, a transverse adjustment graduated scale, a longitudinal adjustment graduated scale, a transverse adjustment graduated scale pointer and a longitudinal adjustment graduated pointer;
the insulating sheet placing and mounting bottom plate is fixed on the output end of the insulating sheet feeding driving module; the two insulating sheet transverse adjusting and placing plates are arranged on the insulating sheet placing and mounting bottom plate; the two insulating sheet longitudinal adjusting and placing plates are arranged on one insulating sheet transverse adjusting and placing plate; the two transverse adjusting graduated scales are respectively fixed at the two longitudinal ends of the insulating sheet placement mounting bottom plate; the two longitudinal adjustment graduated scales are respectively fixed at two transverse ends of the insulating sheet placement mounting base plate; the two transverse adjustment scale pointers are respectively fixed at two longitudinal ends of the insulating sheet transverse adjustment placing plate and are respectively aligned with the two transverse adjustment scale marks; the longitudinal adjustment scale pointer is fixed at the lateral side end of the insulating sheet longitudinal adjustment placing plate and is aligned with the longitudinal adjustment scale respectively; one guardrail plate of the insulating sheet guardrail group is vertically fixed on one insulating sheet longitudinal adjustment placing plate.
4. The device for attaching an insulating sheet to the top surface of a square battery according to claim 1, wherein the insulating sheet handling mechanism comprises an insulating sheet handling bracket, an insulating sheet handling linear module, an insulating sheet feeding manipulator and an insulating sheet attaching manipulator, the insulating sheet handling linear module is fixed on the insulating sheet handling bracket, the insulating sheet feeding manipulator and the insulating sheet attaching manipulator are respectively fixed at different output ends of the insulating sheet handling linear module, the insulating sheet feeding manipulator is used for handling an insulating sheet from the insulating sheet feeding mechanism to the insulating sheet positioning mechanism to position the insulating sheet, and the insulating sheet attaching manipulator is used for handling the insulating sheet from the insulating sheet positioning mechanism to the insulating sheet tearing mechanism to tear off a release film on the insulating sheet and handling the insulating sheet torn off the release film to the battery clamping mechanism to attach the insulating sheet to the top surface of the battery.
5. The device for attaching an insulating sheet to the top surface of a square battery according to claim 4, wherein the insulating sheet feeding manipulator and the insulating sheet attaching manipulator have the same structure and comprise an insulating sheet translation sliding plate, an insulating sheet lifting linear module, an insulating sheet lifting sliding frame and an insulating sheet sucker, the insulating sheet translation sliding plate is fixed at the output end of the insulating sheet conveying linear module, the insulating sheet lifting linear module is fixed at the insulating sheet translation sliding plate, the insulating sheet lifting sliding frame is fixed at the output end of the insulating sheet lifting linear module, and the insulating sheet sucker is fixed at the bottom of the insulating sheet lifting sliding frame.
6. The device for attaching an insulating sheet to the top surface of a square-shell battery according to claim 1, wherein the insulating sheet positioning mechanism comprises an insulating sheet positioning mounting seat, an insulating sheet positioning carrier fixed on the insulating sheet positioning mounting seat, a transverse fixed clamp, a transverse movable clamp assembly, a longitudinal fixed clamp and a longitudinal movable clamp assembly; the transverse fixed clamp and the transverse movable clamp assembly are respectively fixed outside the two transverse side edges of the insulating sheet positioning carrier, and the longitudinal fixed clamp and the longitudinal movable clamp assembly are respectively fixed outside the two longitudinal side edges of the insulating sheet positioning carrier so as to form a positioning space for positioning the insulating sheet in a surrounding manner;
the transverse movable clamp assembly comprises a transverse movable clamp driving piece and a transverse movable clamp, the transverse movable clamp driving piece is fixed to the insulating sheet positioning mounting seat, the transverse movable clamp is fixed to the output end of the transverse movable clamp driving piece and faces the transverse fixed clamp, the longitudinal movable clamp assembly comprises a longitudinal movable clamp driving piece and two longitudinal movable clamps, the longitudinal movable clamp driving piece is fixed to the insulating sheet positioning mounting seat, the two longitudinal movable clamps are both fixed to the output end of the longitudinal movable clamp driving piece and face the longitudinal fixed clamp, and the two longitudinal movable clamps are used for positioning a release film extending out of the insulating sheet.
7. The device for pasting the insulating sheet on the top surface of the square-shell battery according to claim 1, wherein the insulating sheet film tearing mechanism comprises an insulating sheet film tearing support, an insulating sheet film tearing translation linear module, an insulating sheet film tearing translation sliding frame, an insulating sheet film tearing opening and closing driving piece, an insulating sheet film tearing opening and closing clamp and a release film recycling bin, the insulating sheet film tearing translation linear module and the release film recycling bin are both fixed on the insulating sheet film tearing support, the insulating sheet film tearing translation sliding frame is fixed at the output end of the insulating sheet film tearing translation linear module, the insulating sheet film tearing opening and closing driving piece is fixed on the insulating sheet film tearing translation sliding frame, and two insulating sheet film tearing opening and closing clamps are respectively fixed at two output ends of the insulating sheet film tearing opening and closing driving piece; the insulating sheet tearing film translation linear module can drive the insulating sheet tearing film translation sliding frame to bring the insulating sheet tearing film opening and closing driving piece to pass through the lower part of the insulating sheet conveying mechanism, and the insulating sheet tearing film opening and closing driving piece can drive the two insulating sheet tearing film opening and closing clamps to close so as to clamp the release film extending out of the insulating sheet.
8. The device for attaching an insulating sheet to the top surface of a square-shell battery according to claim 1, wherein the battery clamping mechanism comprises two battery clamping and positioning assemblies and a battery stopping assembly, the two battery clamping and positioning assemblies are respectively arranged on two sides of the battery feeding pull belt, and the battery stopping assembly is fixedly connected with one battery clamping and positioning assembly;
the battery clamping and positioning assembly comprises a battery clamping and positioning support, a battery clamping and positioning driving piece, a battery clamping and positioning sliding group, a battery clamping and positioning sliding frame and a battery clamping and positioning movable clamp, wherein the battery clamping and positioning driving piece and a sliding rail of the battery clamping and positioning sliding group are both fixed on the battery clamping and positioning support, the battery clamping and positioning sliding frame is fixed on the battery clamping and positioning driving piece and a sliding block of the battery clamping and positioning sliding group, and the battery clamping and positioning movable clamp is fixed on the battery clamping and positioning sliding frame;
the battery keeps off and stops the subassembly and stop the driving piece, the battery keeps off and stops the smooth group, the battery keeps off and stops the balladeur train and the battery and keep off the pole, the battery keeps off and stops the driving piece with the slide rail that the battery kept off and stops the smooth group all is fixed in battery centre gripping location support, the battery keep off and stop the balladeur train be fixed in the output that the battery kept off the driving piece and the battery keeps off and stop on the slider that the smooth group was stopped to the battery, the battery keeps off and stops the pole and be fixed in the battery keeps off and stops the balladeur train and can stretch into battery pay-off stretching strap, with keep off stop battery on the battery pay-off stretching strap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321571955.3U CN220375851U (en) | 2023-06-19 | 2023-06-19 | Device for attaching insulating sheet to top surface of square shell battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321571955.3U CN220375851U (en) | 2023-06-19 | 2023-06-19 | Device for attaching insulating sheet to top surface of square shell battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220375851U true CN220375851U (en) | 2024-01-23 |
Family
ID=89570032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321571955.3U Active CN220375851U (en) | 2023-06-19 | 2023-06-19 | Device for attaching insulating sheet to top surface of square shell battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220375851U (en) |
-
2023
- 2023-06-19 CN CN202321571955.3U patent/CN220375851U/en active Active
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