CN220781055U

CN220781055U - Battery piece rubber coating equipment

Info

Publication number: CN220781055U
Application number: CN202322294591.5U
Authority: CN
Inventors: 请求不公布姓名
Original assignee: Suzhou Taiyangjing New Energy Co ltd
Current assignee: Suzhou Taiyangjing New Energy Co ltd
Priority date: 2023-08-25
Filing date: 2023-08-25
Publication date: 2024-04-16
Anticipated expiration: 2033-08-25

Abstract

The utility model discloses a battery piece gluing device which comprises a rotary table device, a slide glass device and a gluing device, wherein the rotary table device comprises a rotary table capable of rotating around a first rotation center line extending in the up-down direction and an adsorption component arranged on the rotary table, the bottom of the adsorption component is provided with an adsorption surface for adsorbing and fixing a battery piece, and the position of the adsorption component on the rotary table can be adjusted; the slide device comprises a slide platform for bearing the battery piece, and the slide platform can be arranged in a translational motion along a first direction; the glue applicator comprises a glue applicator mechanism with a glue applicator element which is arranged in a translationally movable manner in a second direction, wherein the second direction is perpendicular to the first direction. In the running process of the gluing equipment, the control operation of each moving part is relatively simple, and the gluing mechanism does not need to do large-amplitude movement, so that the gluing processing efficiency and the gluing uniformity are improved.

Description

Battery piece rubber coating equipment

Technical Field

The utility model relates to the field of photovoltaic cell production and manufacturing, in particular to a cell gluing device.

Background

In the process of producing the photovoltaic cell, a process of gluing the photovoltaic cell is involved, for example, in the process of preparing the grid line on the photovoltaic cell by an electroplating method, a protective layer needs to be glued on the side surface of the photovoltaic cell in advance to protect the side surface of the photovoltaic cell from being electroplated. For a conventional rectangular battery piece, glue needs to be respectively coated on the upper side and the lower side of an edge structure such as four edges and chamfers in the length direction and the width direction of the rectangular battery piece, and the process is also called a wrapping treatment process of the battery piece.

The existing gluing equipment mostly adopts the following two modes to realize the gluing treatment of the battery piece, one is that a gluing mechanism keeps fixed in position, the battery piece is positioned by visual photographing, the battery piece is adsorbed and fixed by a sucker, and the battery piece is driven to move so that each side and the chamfer of the battery piece are matched with the gluing mechanism one by one for gluing, so that the gluing efficiency is low and the productivity is low; the other is, the position of battery piece is relatively fixed, adopts the vision to shoot the location, and the gluing mechanism moves round around the border of battery piece and carries out the rubber coating, however the gluing mechanism influences out the homogeneity of gluing at the in-process of motion, and the rubber tube pipeline in-process also has the risk of card flat, and the gluing efficiency is lower.

Disclosure of Invention

The present utility model is directed to a new battery sheet gumming device that solves one or more of the problems of the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a battery sheet gluing device, the gluing device comprising:

the turntable device comprises a turntable capable of rotating around a first rotation center line extending in the up-down direction and an adsorption assembly arranged on the turntable, wherein the bottom of the adsorption assembly is provided with an adsorption surface for adsorbing and fixing a battery piece, and the position of the adsorption assembly on the turntable can be adjusted;

a slide mount including a slide platform for receiving and carrying the battery sheet transferred by the turntable device, the slide platform being translationally movable in a first direction;

the gluing device is used for gluing the battery piece on the slide glass platform and comprises a gluing mechanism with a gluing piece, wherein the gluing piece can be arranged in a translational motion along a second direction, the second direction is perpendicular to the first direction, and the gluing mechanism is arranged on a moving path of the slide glass platform.

In some embodiments, the slide platform has at least a tab position and a feed position in the first direction, at least one of the suction assemblies being located above the slide platform when the slide platform is in the tab position; the glue application member is located between the tab position and the sheet feeding position in the first direction.

In some embodiments, the adsorption assembly is rotatably disposed on the turntable about a second rotation center line extending in an up-down direction, the second rotation center line being parallel to the first rotation center line.

In some embodiments, an adjusting mechanism for adjusting the position of the adsorption component is arranged between each adsorption component and the turntable, and the gluing device further comprises a visual positioning mechanism for positioning the battery piece adsorbed and fixed by the adsorption component, and the visual positioning mechanism is in communication connection with the adjusting mechanism and the gluing mechanism.

In some embodiments, the glue mechanism includes two glue members spaced apart along the second direction.

In some embodiments, the glue mechanism has more than two sets spaced apart along the first direction.

In some embodiments, the turntable assembly includes a plurality of the suction assemblies, all of which are circumferentially spaced apart on the turntable.

In some embodiments, the turntable is provided with a plurality of rotating arms distributed at intervals along the circumferential direction, and each rotating arm is provided with one adsorption assembly.

In some embodiments, the gumming device further comprises a loading device with a loading platform, the loading platform is provided with a loading station, and the adsorption component can pick up the battery piece from the loading station.

In some embodiments, the gluing device further comprises a blanking device, the blanking device comprises a rotary carrying seat, the rotary carrying seat can be rotatably arranged around a third rotation center line extending in the vertical direction, a plurality of adsorption working heads for adsorbing the battery pieces are arranged on the rotary carrying seat, and the third rotation center line is parallel to the first rotation center line.

In some embodiments, the turntable device, the slide device and the glue spreading device have two or more groups sequentially arranged along the first direction, wherein each group of the glue spreading device has one group or two or more groups arranged at intervals along the first direction.

In some embodiments, the gumming device further comprises a transfer means having a transfer platform, at least one of the transfer platform and the slide platform being arranged to be liftable in a vertical direction such that the battery pieces can be transferred from the slide platform onto the transfer platform, wherein the transfer means is arranged between one set of the slide means and the other set of the turntable means.

In some embodiments, the conveying device comprises a conveying belt extending along the first direction, the upper surface of the conveying belt forms the conveying platform, the slide platform is provided with an avoidance groove penetrating along the up-down direction, the conveying belt is arranged in the avoidance groove, and the slide platform can be arranged in a lifting manner along the vertical direction.

The utility model adopts another technical scheme that: the battery piece gluing equipment comprises a first turntable device, a first slide glass device, a second turntable device and a second slide glass device which are sequentially arranged along a first direction, wherein the first turntable device and the second turntable device comprise a turntable which can rotate around a first rotation center line extending in the up-down direction, an adsorption component with an adjustable position arranged on the turntable, and an adjusting mechanism for adjusting the position of the adsorption component, and the bottom of the adsorption component is provided with an adsorption surface for adsorbing and fixing a battery piece;

the first slide device is provided with a first slide platform for receiving and carrying the battery pieces transmitted by the first turntable device, the second slide device is provided with a second slide platform for receiving and carrying the battery pieces transmitted by the second turntable device, and the first slide platform and the second slide platform are respectively arranged in a translational motion along a first direction;

the gluing equipment further comprises a first gluing device used for gluing the battery piece on the first slide glass platform and a second gluing device used for gluing the battery piece on the second slide glass platform, wherein the first gluing device and the second gluing device comprise gluing mechanisms with gluing pieces, the gluing pieces can be arranged in a translational motion along a second direction, and the second direction is perpendicular to the first direction.

In some embodiments, one of the first and second glue devices has one set of the glue mechanisms and the other has two sets of the glue mechanisms spaced apart along the first direction, the glue mechanism including two glue members spaced apart along the second direction.

In some embodiments, the gumming device further comprises a first visual positioning mechanism and/or a second visual positioning mechanism, wherein,

the first visual positioning mechanism is used for photographing and positioning the battery piece adsorbed and fixed by the adsorption component in the first turntable device, and is in communication connection with the adjusting mechanism in the first turntable device and the gluing mechanism in the first gluing device;

the second visual positioning mechanism is used for photographing and positioning the battery piece adsorbed and fixed by the adsorption component in the second turntable device, and is in communication connection with the adjusting mechanism in the first turntable device and the gluing mechanism in the second gluing device.

In some embodiments, the gumming device further comprises a transfer device having a transfer platform, the transfer device being disposed between the first slide device and the second turntable device, at least one of the first slide platform and the transfer platform being disposed liftable in a vertical direction such that the battery piece can be transferred from the slide platform onto the transfer platform.

In some embodiments, the turntable device includes a plurality of the suction assemblies, all of the suction assemblies are circumferentially disposed on the turntable at intervals, and each of the suction assemblies is rotatably disposed on the turntable around a second rotation center line extending in an up-down direction, the second rotation center line being parallel to the first rotation center line.

In some embodiments, the gumming device further comprises:

the feeding device comprises a feeding platform with a feeding station, and the adsorption component can pick up the battery piece from the feeding station;

the discharging device comprises a rotary carrying seat, wherein the rotary carrying seat can be rotationally arranged around a third rotation center line extending in the vertical direction, and a plurality of adsorption working heads for adsorbing the battery pieces are arranged on the rotary carrying seat, and the third rotation center line is mutually parallel to the first rotation center line.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages: when the battery piece gluing equipment is used for gluing the battery piece, the turntable device picks up the battery piece from the feeding station, adjusts the position of the battery piece and then transfers the battery piece to the slide platform, and then the slide platform is matched with a gluing mechanism of the gluing device in the process of transferring along the first direction, so that the edge of the battery piece is glued. In the running process of the gluing equipment, the control operation of each moving part is relatively simple, and the gluing mechanism does not need to do large-amplitude movement, so that the gluing processing efficiency and the gluing uniformity are improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a glue application device according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of the overall structure of the slide device in the gumming device of FIG. 1;

fig. 3 is a schematic top view of the battery piece to be glued in fig. 1;

wherein: 1. a feeding device; 2. a first turntable device; 20. a turntable; 21. a rotating arm; 22. an adsorption assembly; 23. a rotary driving member; 3. a first slide device; 30. a first slide platform; 4. a first glue applicator; 41. a first glue application member; 42. a second glue application member; 5. a second turntable device; 6. a second slide device; 60. a second slide platform; 7. a second glue applicator; 71. a third glue application member; 8. a blanking device; 80. rotating the carrying seat; 81. an adsorption working head; 9. a transmission device; 91. a transmission belt;

11. a first visual positioning mechanism; 12. a second visual positioning mechanism;

10. a battery sheet; 10a, a first edge; 10b, a second edge; 10c, chamfering.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and preferred embodiments.

The battery piece 10 shown in fig. 3 is a gluing processing object of the present embodiment, and the circumferential edge portions thereof are required to be glued. The battery sheet 10 has two first side portions 10a disposed opposite and parallel to each other, two second side portions 10b disposed opposite and parallel to each other, and two chamfers 10c disposed between both ends of one side of the second side portion 10b and the two first side portions 10a, and outer peripheral edges of the two first side portions 10a, the two second side portions 10b, and the two chamfers 10c, which are all required to be glued, include a surface in a thickness direction of the battery sheet 10 and a partial surface of the front and rear surfaces of the battery sheet 10.

Referring to the battery piece gluing device shown in fig. 1, the gluing device includes a feeding device 1, a first turntable device 2, a first slide device 3, a second turntable device 5, a second slide device 6, and a discharging device 8, which are sequentially arranged in a first direction.

The loading device 1 is used for conveying the battery piece 10 to the first turntable device 2, the loading device 1 comprises a loading platform with a loading station, the battery piece 10 to be conveyed is conveyed to the loading station on the loading platform, and the battery piece 10 is picked up at the loading station by the first turntable device 2.

As shown in fig. 2, the first turntable device 2 includes a turntable 20 rotatable along a first rotation center line extending in the up-down direction, an adsorption unit 22 provided on the turntable 20, an adsorption surface provided at a bottom of the adsorption unit 22 for adsorbing and fixing the battery cells 10, the adsorption unit 22 being provided at a position on the turntable 20 so as to be adjustable, and an adjusting mechanism for adjusting the adsorption unit 22 being provided between the turntable 20 and the adsorption unit 22. In this embodiment, there are a plurality of adsorption assemblies 22, all of which adsorption assemblies 22 are circumferentially arranged on the turntable 20 at intervals, and each of the adsorption assemblies 22 is adjustably arranged on the turntable 20. Specifically, the turntable 20 has a plurality of rotating arms 21 distributed at intervals along the circumferential direction, each rotating arm 21 is provided with an adsorption assembly 22, the adsorption assembly 22 can be rotatably disposed on the rotating arm 21 around a second rotation center line extending in the up-down direction, the second rotation center line is parallel to the first rotation center line, each rotating arm 21 is provided with an adjusting mechanism, and here, the adjusting mechanism is specifically a rotation driving member 23, such as a motor or a rotary cylinder, for driving the adsorption assembly 22 on the corresponding rotating arm 21 to rotate around the corresponding second rotation center line. Here, the rotating arms 21 have 4 groups, and correspondingly, the adsorption assembly 22 is also provided with 4 groups, and all the rotating arms 21 are uniformly distributed at intervals along the circumferential direction.

The first slide holder 3 includes a first slide holder 30 for carrying the battery piece 10, the first slide holder 30 being provided so as to be movable in translation in a first direction, the first slide holder 30 being capable of receiving the battery piece 10 transferred from the first stage device 2.

The structure of the second turntable device 5 is similar to that of the first turntable device 2 and will not be described here.

The second slide holder 6 comprises a second slide holder 60 for carrying the battery packs 10, which second slide holder 60 is also arranged so as to be movable in translation in the first direction, which second slide holder 60 is capable of receiving the battery packs 10 transferred from the second turntable device 5.

The discharging device 8 includes a rotary carrying base 80, the rotary carrying base 80 can be rotatably disposed around a third rotation center line extending in a vertical direction, the third rotation center line is parallel to the first rotation center line, a plurality of adsorption working heads 81 for adsorbing the battery pieces 10 are disposed on the rotary carrying base 80, the number of the adsorption working heads 81 is one, or a plurality of the adsorption working heads 81 are disposed at intervals along a circumferential direction, and the number of the adsorption working heads 81 is 4, and the battery pieces 10 can be picked up from the second slide platform 60 and transferred to a designated position by rotation.

The gluing device further comprises a first gluing device 4 and a second gluing device 7, wherein the first and second gluing devices 4 and 7 each comprise a gluing mechanism with a gluing member, wherein the gluing member is arranged in a translational motion along a second direction, the second direction is perpendicular to the first direction, the first gluing device 4 is used for gluing the battery piece 10 on the first slide platform 30, and the gluing mechanism can be moved near the moving path of the first slide platform 30, such as above or below or at two sides distributed along the second direction. The second glue application device 7 is used for applying glue to the battery piece 10 on the second slide platform 60, and similarly, the glue application mechanism thereof can be moved to the vicinity of the movement path of the first slide platform 30. The glue spreading member translates along the second direction to adjust the position, so that the glue spreading member corresponds to the position of the edge to be glued of the battery piece 10 on the first slide platform 30 or the second slide platform 60, and thus, in the process of translating movement of the first slide platform 30 and the second slide platform 60 along the first direction, the glue spreading member is used for spreading glue on the corresponding edge of the battery piece 10.

The glue coating piece can specifically adopt a substrate edge coating runner as disclosed in chinese patent document CN216704864U, the outer peripheral part of the runner is provided with an annular groove, the runner is further provided with a containing cavity for containing glue solution, and a discharging channel for communicating the annular groove with the containing cavity, the battery piece 10 passes through the annular groove in the process of transmitting along the first direction, the glue solution in the containing cavity flows out into the annular groove through the discharging channel under the action of centrifugal force in the process of rotating around the axis line extending in the vertical direction, and the glue solution is transferred onto the edge to be coated when contacting with the edge to be coated of the battery piece, so as to realize the glue coating of the battery piece. Of course, the structure of the glue applicator is not limited to this form, and other glue applying components of the prior art may be used.

Referring to fig. 1, two glue spreading members are disposed in each glue spreading mechanism, and the two glue spreading members are disposed at intervals along the second direction. In this embodiment, the first glue spreading device 4 includes two sets of glue spreading mechanisms, where the two sets of glue spreading mechanisms are disposed at intervals along a first direction and are both located on a moving path of the first slide platform 30, and one set of glue spreading mechanisms includes two first glue spreading members 41 disposed at intervals along a second direction, for spreading glue on two first sides 10a of the battery piece 10; the other set of gluing means comprises two second gluing members 42, arranged at intervals along the second direction, for gluing the two chamfers 10 c; the second gluing device 7 comprises a set of gluing means comprising two third gluing members 71 arranged at intervals along the second direction for gluing the two second sides 10b of the battery piece 10.

Referring to fig. 1, the glue coating apparatus further includes a transfer device 9 having a transfer platform, the transfer device 9 being disposed between the first slide device 3 and the second turntable device 5, at least one of the first slide platform 30 of the first slide device 3 and the transfer platform being disposed to be capable of being lifted in a vertical direction, so that the battery sheet 10 can be transferred from the first slide platform 30 to the transfer platform. In the present embodiment, the conveying means 9 includes a conveying belt 91 extending in the first direction, the conveying belt 91 having one group or two or more groups parallel to each other and spaced apart in the second direction, and the upper surface of the conveying belt 91 constituting the above-described conveying platform. The first slide platform 30 is provided with a through groove (not shown in the figure) penetrating in the up-down direction, the conveying belt 91 is arranged in the through groove in a penetrating manner, and the first slide platform 30 can be arranged in a lifting manner in the vertical direction, so that the battery piece 10 on the first slide platform is directly dropped on the upper surface of the conveying belt 91, and then is conveyed to the second slide device 5 in the first direction by the conveying belt 91.

The first slide platform 30 has at least a tab position adjacent to the first turret device 2 and a sheet feeding position adjacent to the second turret device 5 during translational movement in the first direction. When the first slide platform 30 is in the tab position, at least one adsorption assembly 22 is located above the first slide platform 30, that is, the turntable 20 rotates until the battery piece 10 adsorbed by one of the adsorption assemblies 22 reaches above the first slide platform 30, and the battery piece 10 is received by the first slide platform 30 and is lifted in the vertical direction to be matched with the adsorption assembly 22; in the process of translational movement of the first slide platform 30 along the first direction towards the sheet feeding position, the battery sheet 10 is subjected to gluing treatment by the first gluing device 4; and then transported to the sheet feeding position and transferred to the transport means 9. The feed is then transported via the transport means 9 to the second turntable means 5.

Similarly, the second slide platform 60 also has a tab position and a tab feeding position during translational movement in the first direction, wherein the tab position of the second slide platform 60 is adjacent to the second turret apparatus 5 to receive the battery sheet 10 from the second turret apparatus 5; the second slide platform 60 has a sheet feeding position adjacent to the blanking device 8 to be matched with the blanking device 8 at the position for blanking, and the second glue spreading device 7 spreads glue on the battery sheet 10 in the process of translational movement of the second slide platform 60 from the sheet feeding position to the sheet feeding position along the first direction.

Referring to fig. 1, the glue spreading apparatus further includes a first visual positioning mechanism 11 and a second visual positioning mechanism 12, where the first visual positioning mechanism 11 is disposed on a rotation path of the first turntable device 2, that is, on one of the stations of the turntable 20, and the first visual positioning mechanism 11 can take a picture to obtain an image of the battery piece 10 adsorbed and fixed by the adsorption assembly 22, and obtain an actual position coordinate of the battery piece 10 according to the image. The first visual positioning mechanism 11 is in signal connection with a rotary drive 23 of the first turret apparatus 2, and the rotary drive 23 rotates to change the position of the battery piece 10 so that the battery piece 10 can be supported on the first slide stage 30 in a posture in which the first edge 10a extends in the first direction when being transferred onto the first slide stage 30. The first visual positioning mechanism 11 is also in signal connection with the first glue spreading device 4, so that the first glue spreading piece 41 and the second glue spreading piece 42 in the first glue spreading device 4 translate along the second direction to adjust positions, and in the process that the battery piece 10 is transferred onto the first slide platform 30 and is transferred along the first direction, the two first glue spreading pieces 41 and the two second glue spreading pieces 42 can correspondingly and accurately glue the first edge 10a and the two chamfer 10c on two sides.

Similarly, the second visual positioning mechanism 12 is disposed on the rotation path of the second turntable device 5, so that when the battery piece 10 is transferred onto the second slide platform 60, the battery piece 10 can be supported on the second slide platform 60 in a posture that the second edge portion 10b extends along the first direction, and the two third glue spreading pieces 71 can translate and adjust positions along the second direction, so that during the process that the battery piece 10 is transferred through the two third glue spreading pieces 71 along the first direction, the two third glue spreading pieces 71 can correspondingly and accurately glue the second edge portions 10b on two sides.

When the battery piece gluing device of the embodiment is used for gluing the battery piece 10, the battery piece 10 to be glued is transmitted to a feeding station by the feeding device 1, an adsorption component 22 of the first turntable device 2 picks up the battery piece 10 from the feeding station, and then the first visual positioning mechanism 11 acquires an image of the battery piece 10 adsorbed by the adsorption component 22 and acquires the actual position coordinates of the battery piece 10, and controls the rotation of the rotation driving piece 23 to realize angle deviation correction. When the battery sheet 10 is transferred over the first slide stage 30, the first slide stage 30 moves to the tab position and lifts the tab in the vertical direction, with the two first side portions 10a extending in the first direction.

The first slide platform 30 translates toward the sheet feeding position along the first direction, and the two first glue spreading members 41 and the two second glue spreading members 42 translate along the second direction to adjust positions, so that the positions of the two first glue spreading members 41 and the positions of the two first side edges 10a correspond to each other, and the positions of the two second glue spreading members 42 and the positions of the two chamfer angles 10c correspond to each other. When passing through the two first glue applying members 41, the two first glue applying members 41 glue the two first side edges 10 a; the two second glue members 42 glue the two chamfers 10c while passing through the two second glue members 42.

When the first slide platform 30 reaches the position of the sheet feeding, the two first side edges 10a and the two chamfer angles 10c of the battery sheet 10 are glued; the first slide stage 30 descends in the vertical direction, and the battery piece 10 is transferred onto the conveyor belt 91 of the conveyor 9 and then is conveyed toward the second turntable device 5.

The second turntable device 5 picks up the battery piece from the conveying device 9, and the second visual positioning mechanism 12 photographs the battery piece 10 to obtain the actual position of the battery piece 10 and adjusts the position of the battery piece 10 so that the second side edge 10b of the battery piece 10 extends along the first direction when the battery piece 10 reaches above the second slide platform 60.

The second slide platform 60 then receives the battery piece 10 and translates in the direction of the blanking device 8 along the first direction, and the two third glue spreading members 71 translate in the second direction to adjust positions of the two third glue spreading members 71, so that positions of the two third glue spreading members 71 correspond to positions of the two second sides 10b, and when the two third glue spreading members 71 pass through, the two third glue spreading members 71 spread glue on the two second sides 10 b.

When the second slide platform 60 translates to its feeding position, the second side 10b of the battery piece 10 is completely glued, i.e. the gluing of all the sides of the battery piece 10 is completed. So far, the rotary carrying seat 80 of the blanking device 8 rotates, and the adsorption working head 81 on the rotary carrying seat adsorbs and transfers the battery piece 10 subjected to the gluing processing to a designated position.

In summary, in the process of transferring the battery piece 10 along the first direction, the battery piece is fed by the feeding device 1, transferred by the first turntable device 2 and rectified, the first slide device 3 transfers the battery piece along the first direction to glue the first side edge 10a and the chamfer 10c, the second turntable device 5 picks up the battery piece and transfers and rectifies, the second slide device 6 transfers the battery piece along the first direction to glue the second side edge 10b, and the blanking device 8 offloads the battery piece 10.

In the running process of the gluing equipment, each moving part usually only needs to perform translational movement or rotational movement in a single direction, the control operation is relatively simple, the gluing piece in the gluing mechanism also only needs to perform small displacement adjustment along a second direction, the risk of shrinkage of a rubber pipe is avoided, and the gluing efficiency is high; the whole equipment can keep higher operation rhythm, and the production efficiency and the gluing uniformity of the whole gluing process can be obviously improved.

In other embodiments, when the battery piece 10 is glued, the gluing device may be configured as follows: the first glue applicator 4 comprises only one set of glue applying mechanisms, while the second glue applicator 7 comprises two sets of glue applying mechanisms arranged at intervals along the first direction, i.e. one set of sides is glued before the other set of sides and the two chamfers.

In other embodiments, not shown, when the battery piece 10 is glued, the glue spreading member in one or more groups of glue spreading mechanisms is one, and only one side or one chamfer is glued in the stroke of the carrier platform along the first direction.

In other embodiments, when the battery piece 10 to be glued is of other structures, such as a polygonal structure, the number of sets of the turntable device, the slide device and the gluing device is adjusted accordingly, so that the gluing of all sides of the battery piece 10 is completed in the process of transferring along the first direction.

The above embodiments are provided to illustrate the technical concept and features of the present utility model and are intended to enable those skilled in the art to understand the content of the present utility model and implement the same, and are not intended to limit the scope of the present utility model. All equivalent changes or modifications made in accordance with the spirit of the present utility model should be construed to be included in the scope of the present utility model.

Claims

1. A battery piece gluing device, characterized in that the gluing device comprises:

the gluing device is used for gluing the battery piece on the slide glass platform and comprises a gluing mechanism with a gluing piece, and the gluing piece can be arranged in a translational motion along a second direction, wherein the second direction is perpendicular to the first direction.

2. The battery sheet gluing device according to claim 1, wherein: the slide platform is provided with at least a splicing position and a feeding position in the first direction, and when the slide platform is positioned at the splicing position, at least one adsorption assembly is positioned above the slide platform; the glue application member is located between the tab position and the sheet feeding position in the first direction.

3. The battery sheet gluing device according to claim 1, wherein: the adsorption component can be rotationally arranged on the turntable around a second rotation center line extending in the up-down direction, and the second rotation center line is parallel to the first rotation center line.

4. The battery sheet gluing device according to claim 1, wherein: each adsorption component and the rotary table are provided with an adjusting mechanism for adjusting the position of the adsorption component, the gluing equipment further comprises a visual positioning mechanism for positioning the battery piece adsorbed and fixed by the adsorption component, and the visual positioning mechanism is in communication connection with the adjusting mechanism and the gluing mechanism.

5. The battery sheet gluing device according to claim 1, wherein: the gluing mechanism comprises two gluing pieces, the two gluing pieces are arranged at intervals along the second direction, and the gluing mechanism is provided with more than two groups arranged at intervals along the first direction.

6. The battery sheet gluing device according to claim 1, wherein: the turntable device comprises a plurality of adsorption assemblies, and all the adsorption assemblies are arranged on the turntable at intervals along the circumferential direction; the rotary table is provided with a plurality of rotary arms which are distributed at intervals along the circumferential direction, and each rotary arm is provided with an adsorption assembly.

7. The battery sheet gluing device according to claim 1, wherein: the gluing equipment further comprises a feeding device and/or a discharging device with a feeding platform, wherein the feeding platform is provided with a feeding station, and the adsorption component can pick up the battery piece from the feeding station; the discharging device comprises a rotary carrying seat, wherein the rotary carrying seat can be rotationally arranged around a third rotation center line extending in the vertical direction, and a plurality of adsorption working heads for adsorbing the battery pieces are arranged on the rotary carrying seat, wherein the third rotation center line is parallel to the first rotation center line.

8. Battery piece gluing device according to any one of claims 1 to 7, characterized in that: the turntable device, the slide glass device and the gluing device are provided with more than two groups sequentially arranged along the first direction, wherein each group of the gluing mechanism in the gluing device is provided with one group or more than two groups arranged at intervals along the first direction.

9. The battery sheet gluing device according to claim 8, wherein: the gluing equipment further comprises a transmission device with a transmission platform, at least one of the transmission platform and the slide glass platform can be arranged in a lifting manner along the vertical direction, so that the battery piece can be transferred onto the transmission platform by the slide glass platform, wherein the transmission device is arranged between one group of slide glass devices and the other group of turntable devices, the transmission device comprises a transmission belt extending along the first direction, the upper surface of the transmission belt forms the transmission platform, an avoidance groove penetrating along the vertical direction is formed in the slide glass platform, the transmission belt is arranged in the avoidance groove, and the slide glass platform can be arranged in a lifting manner along the vertical direction.

10. A battery piece gluing device is characterized in that the gluing device is sequentially provided with a first rotary table device, a first slide device, a second rotary table device and a second slide device along a first direction,

the first turntable device and the second turntable device comprise a turntable capable of rotating around a first rotation center line extending in the up-down direction, an adsorption assembly with an adjustable position arranged on the turntable, and an adjusting mechanism for adjusting the position of the adsorption assembly, wherein the bottom of the adsorption assembly is provided with an adsorption surface for adsorbing and fixing a battery piece;

11. The battery sheet gluing device according to claim 10, wherein: one of the first gluing device and the second gluing device is provided with a group of gluing mechanisms, the other one of the first gluing device and the second gluing device is provided with two groups of gluing mechanisms which are arranged at intervals along the first direction, and each gluing mechanism comprises two gluing pieces which are arranged at intervals along the second direction.

12. The battery sheet gluing device according to claim 10, wherein: the gluing device further comprises a first visual positioning mechanism and/or a second visual positioning mechanism, wherein,

13. The battery sheet gluing device according to claim 10, wherein: the gluing equipment further comprises a transmission device with a transmission platform, wherein the transmission device is arranged between the first slide device and the second turntable device, and at least one of the first slide platform and the transmission platform can be arranged in a lifting manner along the vertical direction, so that the battery piece can be transferred onto the transmission platform from the first slide platform.

14. The battery sheet gluing device according to claim 10, wherein: the turntable device comprises a plurality of adsorption assemblies, all the adsorption assemblies are arranged on the turntable at intervals along the circumferential direction, each adsorption assembly can be rotationally arranged on the turntable around a second rotation center line extending in the vertical direction, and the second rotation center line is parallel to the first rotation center line.

15. The battery sheet gluing device according to claim 10, wherein: the gumming device further comprises: