Battery gap film pasting equipment

Abstract

The utility model discloses battery gap film pasting equipment which is characterized in that a separation film pasting mechanism is arranged on a conveying mechanism in a liftable mode, the conveying mechanism can bear a protection plate, a film cutting conveying mechanism and a film roll conveying part are sequentially arranged on one side of the conveying mechanism, and the film roll conveying part is used for driving a film roll to rotate so as to output a film belt to the film cutting conveying mechanism; the film cutting and conveying mechanism is used for cutting a film belt into a plurality of film strips arranged in an array mode and conveying the film strips to the distanced film pasting mechanism, and the distanced film pasting mechanism is used for grabbing the multiple film strips for distanced laying and then heating the multiple film strips to be pasted to a protection plate located on the conveying mechanism. According to the technical scheme, the problems that in the prior art, when a pressing roller extrudes a film strip, mucilage glue is prone to being adhered to the film strip, the pressing roller is prone to being adhered to the film strip after multiple times of operation, so that the pressing roller and a cutting piece need to frequently clean the mucilage glue on the surfaces in a short time to guarantee the film pasting effect, and meanwhile the film pasting efficiency is improved. And a plurality of film rolls need to be manually replaced at the same time for a film roll conveying piece, and time and labor are wasted.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic component production, in particular to a battery gap film pasting device. Background Art

[0002] The gap film laminating equipment is used to lay multiple film strips on any one of the protective parts on both sides of the photovoltaic module and on the end faces facing multiple battery strings in a preset arrangement to ensure the effect of gap filling in the subsequent packaging process, wherein the protective plate refers to the photovoltaic glass or backboard in the photovoltaic module. In particular, when laying the film strips on the backboard, the film strips can be reflective film strips, non-transparent EVA film strips, etc., which is conducive to the effective use of sunlight.

[0003] Among them, the gap film laminating equipment completes the film strip laying on the protective plate through multiple sets of film laminating mechanisms. The film laminating mechanisms include a pressing roller, a film strip roll conveyor, a hot air blower and a cutting component. The film strip output by the film strip roll conveyor is pressed on the protective plate by the pressing roller. The hot air blower heats the part after the starting section of the film strip to make it sticky. The pressing roller rolls on the protective plate to press the heated film strip to bond it to the protective plate. Finally, the cutting component cuts off the film strip. When the above structure is in use, the pressing roller is prone to sticking to the adhesive when squeezing the film strip. After multiple rolling and pressing, the pressing roller is prone to sticking to the film strip. Therefore, the pressing roller and the cutting component need to be frequently cleaned of the surface adhesive in a short period of time to ensure the film laminating effect. At the same time, since each film strip conveyor corresponds to the pasting of a single film strip, multiple film strip roll conveyors require multiple film rolls to be manually replaced at the same time, which is time-consuming and labor-intensive. Utility Model Content

[0004] The purpose of the utility model is to provide a battery gap film pasting device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a battery gap film pasting device, comprising a conveying mechanism, a film roll conveying member, a film cutting conveying mechanism and a distance film pasting mechanism, the distance film pasting mechanism can be raised and lowered on the conveying mechanism, the conveying mechanism can carry a protective plate, the film cutting conveying mechanism and the film roll conveying member are successively arranged on one side of the conveying mechanism, the film roll conveying member is used to drive the film roll to rotate and output the film tape to the film cutting conveying mechanism, the film cutting conveying mechanism is used to cut the film tape into a plurality of film strips arranged in an array and convey them to the distance film pasting mechanism, the distance film pasting mechanism is used to grab the plurality of film strips for distance laying, and then heat the plurality of film strips and paste them on the protective plate located on the conveying mechanism.

[0006] Preferably, the film cutting and conveying mechanism includes a first bracket, a film carrier assembly and a film cutting assembly, the first bracket is arranged on one side of the conveying mechanism, the film carrier assembly is movably arranged on the conveying mechanism, and the film cutting assembly is movably arranged on the first bracket, the film cutting assembly is used to cut the film tape carried by the film carrier assembly into the multiple film strips, the film carrier assembly is used to carry the film tape, and carry and drive the multiple film strips cut by the film cutting assembly to move to the distance film pasting mechanism, wherein the moving direction of the film carrier assembly is perpendicular to the moving direction of the film cutting assembly.

[0007] Preferably, the film cutting assembly includes a first lifting drive member, a translation drive member and a cutting knife group, the translation drive member is movably arranged on the first bracket, the first lifting drive member is arranged on the translation drive member, and the cutting knife group is arranged on the driving end of the first lifting drive member.

[0008] Preferably, it also includes a second lifting drive member and a pressure plate, the second lifting drive member is arranged on one side of the conveying mechanism, the driving end of the second lifting drive member is connected to the first bracket, the pressure plate is arranged at one end of the first bracket facing the film carrier assembly, the pressure plate is provided with a plurality of knife holes arranged in an array, the second lifting drive member is used to drive the pressure plate to move and press the film tape on the film carrier assembly when the cutting knife group cuts the film tape, and the cutting knife group cuts the film tape into the plurality of film strips through the plurality of knife holes.

[0009] Preferably, the film carrier assembly includes a first film carrier, a film moving arm and a buffer table, the first film carrier is movably disposed on one side of the conveying mechanism, the film moving arm is movably disposed on the conveying mechanism, the buffer table is disposed on the conveying mechanism, a feeding space is formed between the buffer table and the conveying mechanism, the first film carrier is used for carrying the film tape and carrying and driving the multiple film strips cut by the film cutting assembly to move to the film moving arm, the film moving arm can carry the multiple film strips to the buffer table, and the distance film pasting mechanism can grab the multiple film strips from the buffer table.

[0010] Preferably, the distance film laminating mechanism includes a second bracket, a driving assembly, a guide member, a plurality of film transporting hands, a plurality of distance members and a locking member. The second bracket can be raised and lowered on the conveying mechanism, and the plurality of film transporting hands are arranged in sequence and are all slidably matched with the guide member. The driving end of the driving assembly is connected to one of the plurality of film transporting hands away from the side of the second bracket, the locking member is adjacent to a side of the second bracket and is locked with the guide member, and the plurality of film transporting hands and the locking member are connected in series in sequence through the plurality of distance members.

[0011] Preferably, the interval film-laminating mechanism further comprises an interval heating component, which is liftably disposed on the conveying mechanism, and is used for approaching the multiple film strips and heating them after the multiple film transporting hands move away from the laid multiple film strips.

[0012] Preferably, a heating element is provided at the film-grasping end of the film transporting hand, and the heating element is used to heat the film strip.

[0013] Preferably, the conveying mechanism is provided with a limiting member, and the limiting member can cooperate with the protective plate in a limiting manner at a preset film-laminating station.

[0014] The technical solution adopted in this application can achieve the following beneficial effects:

[0015] In a battery gap film pasting device disclosed in the present application, during the use of the battery gap film pasting device, the film roll conveyor drives the film roll to rotate and outputs the film tape to the film cutting conveying mechanism, and then the film cutting conveying mechanism cuts the film tape into multiple film strips arranged in an array and conveys it to the spacing film pasting mechanism, the spacing film pasting mechanism descends to the film cutting conveying mechanism to grab multiple film strips, and the conveying mechanism drives the protective plate to move to the preset film pasting station of the conveying mechanism (the preset film pasting station refers to the protective plate at this station where the spacing film pasting mechanism can lay multiple film strips and the laying accuracy of the film strips can be guaranteed). At the same time, the spacing film pasting mechanism grabs multiple film strips and then rises for spacing, then descends for laying, and finally heats the multiple film strips and pastes them on the protective plate located on the conveying mechanism.

[0016] In the above structure, the film tape is cut into a plurality of film strips arranged in an array through the cooperation of the film cutting conveying mechanism and the film roll conveying member, the interval film pasting mechanism grabs a plurality of film strips for interval laying, and then heats the plurality of film strips and sticks them to the protective plate located on the conveying mechanism. Compared with the method of dragging and laying a plurality of film strips after rolling, pressing and heating, the film roll conveying member only needs to replace one set of film rolls to ensure the continuous output of the film tape, and the interval film pasting mechanism lays a plurality of array film strips as a whole and then heats them to avoid the adhesive overflowing from the film strips after being pressed from adhering to the interval film pasting mechanism, thereby avoiding short-term frequent maintenance of the interval film pasting mechanism, thereby saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0018] Figure 1A top view of a battery gap film laminating device according to a solution disclosed in an embodiment of the present application;

[0019] Figure 2 A schematic diagram of the partial structure of a battery gap film laminating device according to a solution disclosed in an embodiment of the present application;

[0020] Figure 3 It is a partial front view of the film cutting and conveying mechanism disclosed in the embodiment of the present application;

[0021] Figure 4 A top view of a battery gap film laminating device according to another solution disclosed in an embodiment of the present application.

[0022] In the figure: 100, conveying mechanism; 200, film roll conveying member; 300, film cutting and conveying mechanism; 310, first bracket; 320, film carrier assembly; 321, first film carrier; 322, film moving arm; 323, buffering station; 330, film cutting assembly; 400, distance film pasting mechanism; 410, second bracket; 420, guide member; 430, film moving arm; 440, distance heating assembly; 500, second lifting drive member; 600, pressing plate. DETAILED DESCRIPTION

[0023] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively with reference to the relevant drawings. The drawings provide preferred embodiments of the present invention. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thoroughly and comprehensively understood.

[0024] It should be noted that when an element is referred to as being "disposed on" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element at the same time.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0026] like Figures 1 to 4 As shown, the present application discloses a battery gap film pasting device, and the disclosed battery gap film pasting device includes a conveying mechanism 100, a film roll conveying member 200, a film cutting conveying mechanism 300 and a spacing film pasting mechanism 400, wherein the conveying mechanism 100 can provide an installation basis for the film roll conveying member 200, the film roll conveying member 200, the film cutting conveying mechanism 300 and the spacing film pasting mechanism 400.

[0027] Specifically, the conveying mechanism 100 can carry the protective plate, the interval film pasting mechanism 400 can be raised and lowered on the conveying mechanism 100, the film cutting conveying mechanism 300 and the film roll conveying member 200 are successively arranged on one side of the conveying mechanism 100, the film roll conveying member 200 is used to drive the film roll to rotate and output the film tape to the film cutting conveying mechanism 300, the film cutting conveying mechanism 300 is used to cut the film tape into a plurality of film strips arranged in an array and convey them to the interval film pasting mechanism 400, the interval film pasting mechanism 400 is used to grab a plurality of film strips for interval laying, and then heat the plurality of film strips and paste them on the protective plate located at the preset film pasting station.

[0028] During the use of the battery gap film pasting equipment, the film roll conveyor 200 drives the film roll to rotate and outputs the film tape to the film cutting conveyor mechanism 300, and then the film cutting conveyor mechanism 300 cuts the film tape into multiple film strips arranged in an array and conveys it to the spacing film pasting mechanism 400, the spacing film pasting mechanism 400 descends to the film cutting conveyor mechanism 300 to grab multiple film strips, and the conveying mechanism 100 drives the protective plate to move to the preset film pasting station of the conveying mechanism 100 (the preset film pasting station refers to the protective plate at this station where the spacing film pasting mechanism 400 can lay multiple film strips and ensure the laying accuracy of the film strips). At the same time, the spacing film pasting mechanism 400 grabs multiple film strips and then rises for spacing, then descends for laying, and finally heats the multiple film strips and pastes them on the protective plate located on the conveying mechanism 100.

[0029] In the above structure, the film tape is cut into a plurality of film strips arranged in an array through the cooperation of the film cutting conveying mechanism 300 and the film roll conveying member 200, and the interval film pasting mechanism 400 grabs a plurality of film strips for interval laying, and then heats the plurality of film strips and sticks them on the protective plate located on the conveying mechanism 100. Compared with the method of dragging and laying a plurality of film strips after rolling, pressing and heating, the film roll conveying member 200 only needs to replace one set of film rolls to ensure the continuous output of the film tape, and the interval film pasting mechanism 400 lays a plurality of array film strips as a whole and then heats them to avoid the adhesive overflowing from the film strips after being pressed from adhering to the interval film pasting mechanism 400, thereby avoiding short-term frequent maintenance of the interval film pasting mechanism 400, thereby saving time and effort.

[0030] In addition, the spacing film-laminating mechanism 400 can be implemented by the lifting motor, lifting cylinder and lifting electric cylinder, etc., and the present application does not impose any restrictions on this; the conveying mechanism 100 can be a roller material channel, a belt material channel, etc., and the present application does not impose any restrictions on this; the protective plate can be the photovoltaic glass or back plate in the photovoltaic module, and the present application does not impose any restrictions on this.

[0031] The film cutting conveying mechanism 300 may include a film loading platform and a film cutting piece. The film loading platform is arranged at one side of the conveying mechanism 100. The film cutting piece is movably arranged on the film loading platform. The film cutting piece cuts the film tape or avoids the film being grasped by the distance film laminating mechanism 400 by reciprocating movement. In an optional solution, the film cutting conveying mechanism 300 may include a first bracket 310, a film loading platform assembly 320 and a film cutting assembly 330. Specifically, the first bracket 310 is arranged at one side of the conveying mechanism 100, and the film loading platform assembly 320 is arranged at one side of the conveying mechanism 100. The component 320 is movably disposed on the conveying mechanism 100, and the film cutting component 330 is movably disposed on the first bracket 310. The film cutting component 330 is used to cut the film tape carried by the film carrier assembly 320 into multiple film strips. The film carrier assembly 320 is used to carry the film tape, and carry and drive the multiple film strips cut by the film cutting component 330 to move to the distance film pasting mechanism 400, wherein the moving direction of the film carrier assembly 320 intersects with the moving direction of the film cutting component 330.

[0032] The film carrier assembly 320 moves back and forth to carry multiple film strips or receive film tapes, thereby avoiding interference when the distance film laminating mechanism 400 descends to lay the film. At the same time, it is located on one side of the conveying mechanism 100 for easy maintenance.

[0033] In a further technical solution, the film cutting assembly 330 may include a first lifting drive member, a translation drive member and a cutting knife group. Specifically, the translation drive member is movably disposed on the first bracket 310, the first lifting drive member is disposed on the translation drive member, and the cutting knife group is disposed on the driving end of the first lifting drive member.

[0034] The above structure drives the first lifting drive member through the translation drive member, and drives the cutting knife group to move back and forth, which can ensure that the cutting range of the cutting knife group covers the area of ​​the film strip. At the same time, the first lifting drive member drives the cutting knife group to achieve reciprocating lifting and lowering, which can ensure that the cutting knife group can cut the film strip into multiple film strips, and can also be lifted to avoid waiting for the next film strip.

[0035] In addition, the translation drive component can be a synchronous belt, a telescopic cylinder, an electric cylinder, etc., the lifting drive component can be a motor, a telescopic cylinder, etc., the cutting knife group can be composed of multiple blades, or the driving end of the motor can be connected to multiple arrays of circular cutters, etc., and this application does not impose any restrictions on this.

[0036] In an embodiment of the present application, the battery gap film pasting equipment may also include a second lifting drive member 500 and a pressing plate 600. Specifically, the second lifting drive member 500 is arranged on one side of the conveying mechanism 100, and the driving end of the second lifting drive member 500 is connected to the first bracket 310. The pressing plate 600 is arranged at one end of the first bracket 310 facing the film carrier assembly 320. The pressing plate 600 is provided with a plurality of knife holes arranged in an array. The second lifting drive member 500 is used to drive the pressing plate 600 to move and press the film tape on the film carrier assembly 320 when the cutting knife group cuts the film tape, and the cutting knife group cuts the film tape into a plurality of film strips through the plurality of knife holes.

[0037] The above structure cooperates with the pressure plate 600 through the second lifting drive member 500. When the cutting knife group cuts the film tape, the second lifting drive member 500 drives the pressure plate 600 to move and press the film tape on the film carrier assembly 320, thereby avoiding the cutting knife group from generating a drag force on the film tape when cutting the film tape, resulting in poor cutting effect.

[0038] In a further technical solution, the film carrier assembly 320 may include a first film carrier 321, a film moving hand 322 and a buffer table 323. Specifically, the first film carrier 321 is movably disposed on one side of the conveying mechanism 100, the film moving hand 322 is movably disposed on the conveying mechanism 100, the buffer table 323 is disposed on the conveying mechanism 100, and a feeding space is formed between the buffer table 323 and the conveying mechanism 100. The first film carrier 321 is used to carry the film tape and carry and drive the multiple film strips cut by the film cutting assembly 330 to move to the film moving hand 322. The film moving hand 322 can carry multiple film strips to the buffer table 323, and the distance film pasting mechanism 400 can grab multiple film strips from the buffer table 323, wherein the moving direction of the first film carrier 321 is perpendicular to the moving direction of the film moving hand 322.

[0039] The above structure achieves the purpose of caching by moving multiple film strips to the buffer table 323 through the film moving hand 322, so that the first film loading table 321 can cooperate with the film cutting component 330 again to produce the next group of multiple film strips. At the same time, the buffer table 323 can store multiple groups of multiple film strips for grabbing by the film pasting mechanism 400 at different distances.

[0040] In another technical solution, there can be two buffer tables 323, which are arranged side by side on the conveying mechanism 100. The interval film pasting mechanism 400 includes two interval film pasting arms, which can grab multiple film strips on the two buffer tables 323 one by one to avoid the entire length of the film strip being too long to affect the straightness of the film laying.

[0041] In the embodiment of the present application, the distance film laminating mechanism 400 may include a second bracket 410, a driving assembly, a guide member 420, a plurality of film transporting hands 430, a plurality of distance members and a locking member. Specifically, the second bracket 410 can be raised and lowered on the conveying mechanism 100, a plurality of film transporting hands 430 are arranged in sequence and are all slidably matched with the guide member 420, a driving end of the driving assembly is connected to one of the plurality of film transporting hands 430 away from the second bracket 410, the locking member is adjacent to one side of the second bracket 410 and is locked with the guide member 420, and the plurality of film transporting hands 430 and the locking member are connected in series in sequence through a plurality of distance members.

[0042] The above structure drives one of the multiple film transporting hands 430 that is away from the second bracket 410 to move through the driving component. Since the multiple film transporting hands 430 and the locking parts are connected in series with the multiple spacing parts, the multiple film transporting hands 430 are dragged and moved by the one of the multiple film transporting hands 430 that is away from the second bracket 410 to achieve the purpose of spacing. The locking parts and the multiple spacing parts are respectively locked with the guide part 420 and the length of the multiple spacing parts are controlled to ensure that the spacing of the multiple film transporting hands 430 is consistent.

[0043] In addition, the separation member can be a separation belt, a scissor-type composite hinge, etc., and the present application does not impose any restrictions on this. The film transport hand 430 can be a pneumatic adsorption hand, an electromagnetic adsorption hand, etc., and the present application does not impose any restrictions on this.

[0044] In an optional solution, the spaced film-laminating mechanism 400 may further include a spaced heating component 440. Specifically, the spaced heating component 440 can be raised and lowered on the conveying mechanism 100. The spaced heating component 440 is used to approach the multiple film strips and heat them after the multiple film transporting hands 430 are away from the laid multiple film strips.

[0045] In the above structure, the spaced heating assembly 440 can form a heating area, which can heat the multiple film strips on the protective plate at the same time, so that the multiple film strips are adhered to the protective plate.

[0046] In addition, the interval heating component 440 may include a third lifting drive member, a base and multiple heating elements. Specifically, the third lifting drive member is arranged on the conveying mechanism 100, the driving end of the third drive member is connected to the base, and the multiple heating elements are evenly distributed and spaced on the base, wherein the multiple heating elements can be electric soldering irons, hot air blowers, etc., and this application does not impose any restrictions on this.

[0047] In another optional solution, the film-grasping end of the film transporting hand 430 may be provided with a heating element. Specifically, the heating element is used to heat the film strip.

[0048] In addition, the heating element may be a contact heating element, such as a soldering iron, a heating rod, or the like, or a non-contact heating element, such as a hot air blower, an infrared light heater, or the like.

[0049] In the embodiment of the present application, the conveying mechanism 100 may be provided with a limit member, and the limit member may cooperate with the protective plate to limit the position at a preset film-laminating station.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A battery gap film laminating device, characterized in that: The invention comprises a conveying mechanism (100), a film roll conveying member (200), a film cutting conveying mechanism (300) and a distance film pasting mechanism (400). The distance film pasting mechanism (400) can be raised and lowered on the conveying mechanism (100). The conveying mechanism (100) can carry a protective plate. The film cutting conveying mechanism (300) and the film roll conveying member (200) are arranged on one side of the conveying mechanism (100) in sequence. The film roll conveying member (200) is used to drive the film roll to rotate and output the film strip to the film cutting conveying mechanism (300). The film cutting conveying mechanism (300) is used to cut the film strip into a plurality of film strips arranged in an array and convey them to the distance film pasting mechanism (400). The distance film pasting mechanism (400) is used to grab the plurality of film strips for distance laying, and then heat the plurality of film strips and paste them on the protective plate located on the conveying mechanism (100).

2. The battery gap film laminating device according to claim 1, characterized in that: The film cutting and conveying mechanism (300) comprises a first bracket (310), a film carrier assembly (320) and a film cutting assembly (330), wherein the first bracket (310) is arranged at one side of the conveying mechanism (100), the film carrier assembly (320) is movably arranged on the conveying mechanism (100), and the film cutting assembly (330) is movably arranged on the first bracket (310), and the film cutting assembly (330) is used for cutting the film tape carried by the film carrier assembly (320) into the plurality of film strips, and the film carrier assembly (320) is used for carrying the film tape, and carrying and driving the plurality of film strips cut by the film cutting assembly (330) to move to the distance film pasting mechanism (400), wherein the moving direction of the film carrier assembly (320) and the moving direction of the film cutting assembly (330) are perpendicular to each other.

3. The battery gap film pasting equipment according to claim 2, characterized in that: The film cutting assembly (330) comprises a first lifting drive member, a translation drive member and a cutting knife group, wherein the translation drive member is movably arranged on the first bracket (310), the first lifting drive member is arranged on the translation drive member, and the cutting knife group is arranged on the driving end of the first lifting drive member.

4. The battery gap film pasting equipment according to claim 3, characterized in that: It also includes a second lifting drive member (500) and a pressure plate (600), wherein the second lifting drive member (500) is arranged on one side of the conveying mechanism (100), and the driving end of the second lifting drive member (500) is connected to the first bracket (310), and the pressure plate (600) is arranged at one end of the first bracket (310) facing the film carrier assembly (320), and the pressure plate (600) is provided with a plurality of knife holes arranged in an array, and the second lifting drive member (500) is used to drive the pressure plate (600) to move and press the film tape on the film carrier assembly (320) when the cutting knife group cuts the film tape, and the cutting knife group cuts the film tape into the plurality of film strips through the plurality of knife holes.

5. The battery gap film laminating device according to claim 2, characterized in that: The film carrier assembly (320) includes a first film carrier (321), a film moving arm (322) and a buffering table (323); the first film carrier (321) is movably disposed on one side of the conveying mechanism (100); the film moving arm (322) is movably disposed on the conveying mechanism (100); the buffering table (323) is disposed on the conveying mechanism (100); a feeding space is formed between the buffering table (323) and the conveying mechanism (100); the first film carrier (321) is used for carrying the film tape and carrying and driving the plurality of film strips cut by the film cutting assembly (330) to move to the film moving arm (322); the film moving arm (322) can move the plurality of film strips to the buffering table (323); and the distance film pasting mechanism (400) can grab the plurality of film strips from the buffering table (323).

6. The battery gap film laminating device according to claim 1, characterized in that: The distance film laminating mechanism (400) comprises a second bracket (410), a driving assembly, a guide member (420), a plurality of film transporting hands (430), a plurality of distance members and a locking member. The second bracket (410) can be raised and lowered on the conveying mechanism (100). The plurality of film transporting hands (430) are arranged in sequence and are all slidably matched with the guide member (420). The driving end of the driving assembly is connected to one of the plurality of film transporting hands (430) which is away from the side of the second bracket (410). The locking member is adjacent to one side of the second bracket (410) and is locked with the guide member (420). The plurality of film transporting hands (430) and the locking member are connected in series in sequence through the plurality of distance members.

7. The battery gap film laminating device according to claim 6, characterized in that: The spaced film-laminating mechanism (400) further includes a spaced heating component (440), which can be raised and lowered on the conveying mechanism (100). The spaced heating component (440) is used to move closer to the multiple film strips and heat them after the multiple film transporting hands (430) move away from the laid multiple film strips.

8. The battery gap film laminating device according to claim 6, characterized in that: The film-grasping end of the film transporting hand (430) is provided with a heating element, and the heating element is used to heat the film strip.

9. The battery gap film laminating device according to claim 1, characterized in that: The conveying mechanism (100) is provided with a limiting member, and the limiting member can cooperate with the protective plate in a limiting manner at a preset film pasting station.

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