Gluing equipment and gluing method

Abstract

The embodiment of the invention discloses rubberizing equipment and a rubberizing method. The equipment comprises a rubberizing assembly and a control assembly, the rubberizing assembly comprises a first rubberizing mechanism and a second rubberizing mechanism, the control assembly is used for controlling the rubberizing assembly to move towards a to-be-rubberized part in the first direction, the first rubberizing mechanism is used for pasting a first part of an adhesive tape to an area, close to a second wall of the to-be-rubberized part, of a first wall of the to-be-rubberized part, and the second rubberizing mechanism is used for pasting a second part of the adhesive tape to a second wall of the to-be-rubberized part. The second adhesive tape pasting mechanism is used for pasting a second part of the adhesive tape to the area, close to the first wall, of the second wall, the first part is connected with the second part, and the first wall intersects with the second wall. According to the rubberizing equipment and the rubberizing method provided by the embodiment of the invention, the rubberizing efficiency can be improved.

Description

Technical Field

[0001] The present application relates to the field of batteries, and more specifically, to a glue sticking device and a glue sticking method. Background Art

[0002] Energy conservation and emission reduction are the key to the sustainable development of the automobile industry. In this case, electric vehicles have become an important part of the sustainable development of the automobile industry due to their advantages of energy conservation and environmental protection. For electric vehicles, battery technology is an important factor in their development.

[0003] Batteries usually include multiple battery cells, and the overall manufacturing process of each battery cell is long and complex. For example, an electrode assembly is usually provided inside a battery cell. Combined with the processing process of the electrode assembly, the battery cell processing process may include a series of processes such as electrode coating, sheet making, electrode assembly, laser welding, and liquid injection. Therefore, how to improve the processing efficiency of battery cells is a technical problem that needs to be solved urgently. Summary of the invention

[0004] The embodiments of the present application provide a glue sticking device and a glue sticking method, which can improve the efficiency of glue sticking.

[0005] In a first aspect, a gluing device is provided, comprising: a gluing assembly, the gluing assembly comprising a first gluing mechanism and a second gluing mechanism, a control assembly for controlling the gluing assembly to move along a first direction toward a piece to be glued, the first gluing mechanism for sticking a first portion of a tape to a region of a first wall of the piece to be glued close to a second wall of the piece to be glued, the second gluing mechanism for sticking a second portion of the tape to a region of the second wall close to the first wall, the first portion being connected to the second portion, and the first wall intersecting with the second wall.

[0006] Therefore, the gluing equipment of the embodiment of the present application can achieve the sticking of tape on the intersection area of ​​two intersecting walls of the part to be glued by the first gluing mechanism and the second gluing mechanism when the gluing assembly is controlled by the control assembly to move as a whole toward the part to be glued. There is no need to flip the part to be glued to reduce the misalignment of the tape caused by flipping the part to be glued, and there is no need to use multiple devices to work alternately, which can simplify the structural complexity of the gluing equipment.

[0007] In some embodiments, the first glue-applying mechanism includes a floating structure and a first glue-absorbing structure connected to each other, the floating structure is extended along the first direction, the first glue-absorbing structure is located on the side of the floating structure close to the part to be glue-applied, the first glue-absorbing structure is used to absorb the first part, and the floating structure is used to be gradually compressed during the movement of the first glue-applying mechanism along the first direction toward the part to be glue-applied, so as to keep the first glue-absorbing structure and the first wall in contact with each other. That is, the first glue-absorbing structure can squeeze the first part, and then closely adhere the first part to the area of ​​the first wall close to the second wall, increase the bonding strength between the first part and the first wall, and then improve the efficiency and effect of glue-applying.

[0008] In some embodiments, the floating structure is used to be gradually reset and restored when the first gluing mechanism moves away from the workpiece to be glued along the first direction. Since the floating structure can be repeatedly compressed and restored, it can be used in batch processing of workpieces to be glued, that is, glue can be applied to several workpieces to be glued in sequence.

[0009] In some embodiments, the floating structure includes a first spring extending along the first direction, which has a simple structure and is easy to implement.

[0010] In some embodiments, the first glue absorbing structure is a hollow structure, and the surface of the first glue absorbing structure facing the first wall is a first glue absorbing surface. The first glue absorbing surface is provided with a first adsorption hole, and the first adsorption hole is used to adsorb the first part. For example, the first part can be adsorbed to the first wall and the first part is pasted to the first wall. By adsorbing the first part of the tape on the first glue absorbing surface close to the piece to be glued, there is no need to flip the first glue absorbing structure or flip the piece to be glued during the process of the first glue absorbing structure approaching the first wall, which facilitates the movement of the first part and thus improves the glue sticking efficiency. In addition, the first glue absorbing structure is set as a hollow structure, and the first adsorption hole is provided on the first glue absorbing surface. The pressure difference between the inside and outside of the first glue absorbing structure can be adjusted and utilized, and the first glue absorbing surface adsorbs the first part. The structure is simple and easy to implement.

[0011] In some embodiments, the first glue absorbing surface is parallel to the first wall; and / or, the first glue absorbing surface is perpendicular to the first direction. If the first glue absorbing surface is set to be parallel to the first wall, then when the first glue absorbing surface approaches the first wall, the first part adsorbed by it is also parallel to the first wall. In this way, when the first part is pasted to the first wall, different areas of the first part can be uniformly stressed and pasted to the first wall, thereby improving the flatness of the first part. If the first glue absorbing surface is set to be perpendicular to the first direction, then when the first glue absorbing structure moves along the first direction, the first glue absorbing surface is always perpendicular to the first direction, which is convenient for adjusting the angle and position of the glue sticking.

[0012] In some embodiments, the second glue sticking mechanism includes a rotating structure and a second glue sucking structure, the second glue sucking structure is located on a side of the rotating structure close to the part to be glued, the rotating structure is rotatably connected to the second glue sucking structure, and the second glue sucking structure is used to absorb the second part. The second glue sucking structure absorbs the second part of the tape to the vicinity of the area of ​​the second wall close to the first wall. During the movement of the second glue sticking mechanism along the first direction X toward the part to be glued, the second glue sucking structure can rotate relative to the rotating structure, so that the second glue sucking structure sticks the second part to the second wall. In the process of sticking the first part of the tape to the first wall without flipping the part to be glued, the second part can also be almost synchronously stuck to the second wall, thereby improving the sticking efficiency of the tape, and further improving the processing efficiency of the part to be glued and the battery cell.

[0013] In some embodiments, the second adhesive absorbing structure is a hollow structure, the surface of the second adhesive absorbing structure facing the adhesive-attached piece is a second adhesive absorbing surface, and the second adhesive absorbing surface is provided with second adsorption holes, and the second adsorption holes are used to adsorb the second part.

[0014] By absorbing the second part of the adhesive tape with the first adhesive absorbing surface close to the adhesive-attached part, the first adhesive absorbing surface of the first part of the adhesive tape can be almost synchronously moved to the vicinity of the adhesive-attached part, which is convenient for the overall movement of the adhesive tape, reduces the misalignment or wrinkles of the adhesive tape before being attached to the adhesive-attached part, and improves the adhesive attachment efficiency. In addition, the second adhesive absorbing structure is set as a hollow structure, and the second adsorption hole is set on the second adhesive absorbing surface, so that the pressure difference between the inside and the outside of the second adhesive absorbing structure can be adjusted and utilized to achieve the second adhesive absorbing surface to absorb the second part, and the structure is simple and easy to implement.

[0015] In some embodiments, the surface of the second glue absorbing structure facing the first glue sticking mechanism and intersecting with the second glue absorbing surface is the glue sticking surface, and the second glue absorbing surface is used to absorb the second part to the part to be glued, and the glue sticking surface is used to stick the second part to the second wall.

[0016] Since the second glue-absorbing structure needs to stick the second part to the second wall intersecting with the first wall, the surface intersecting the second glue-absorbing surface is the glue-sticking surface. In this way, there is no need to flip the piece to be glued. During the movement of the second glue-absorbing structure along the first direction, the second part absorbed by the second glue-absorbing surface can be directly and gradually stuck to the second wall by the glue-sticking surface, thereby improving the glue sticking efficiency.

[0017] In some embodiments, the second adhesive absorbing structure includes a protruding structure protruding toward the first adhesive sticking mechanism, and the adhesive sticking surface includes a surface of the protruding structure facing the first adhesive sticking mechanism. The protruding structure provided on the second adhesive absorbing structure makes the adhesive sticking surface more closely fit the second wall, which is conducive to closely fitting the second part to the second wall.

[0018] In some embodiments, the adhesive sticking surface is an arched surface. Since the arched surface is relatively smooth, when the second adhesive absorbing structure moves along the first direction, the arched adhesive sticking surface moves along the first direction and passes over the second part, the second part can be more evenly attached to the second wall, which is conducive to improving the sticking effect and thus improving the adhesive sticking efficiency.

[0019] In some embodiments, the second adhesive absorbing surface is parallel to the first wall; and / or, the second adhesive absorbing surface is perpendicular to the first direction. If the second adhesive absorbing surface is set to be parallel to the first wall, then when the second adhesive absorbing surface approaches the first wall, the second part adsorbed by it is also parallel to the first wall. In this way, when the first adhesive absorbing surface is also parallel to the first wall, the first part and the second part are both parallel to the first wall, and the first part and the second part can approach the part to be glued more smoothly, reducing wrinkles of the tape. If the second adhesive absorbing surface is set to be perpendicular to the first direction, then when the second adhesive absorbing surface moves along the first direction and approaches the part to be glued, the second adhesive absorbing surface is always perpendicular to the first direction, which is convenient for adjusting the angle and position of glue sticking.

[0020] In some embodiments, the gluing device includes two gluing components, the control component is used to simultaneously control the two gluing components to move along the first direction toward the part to be glued, the part to be glued includes two second walls that intersect with the first wall and are arranged opposite to each other, the two first gluing mechanisms included in the two gluing components are used to respectively stick the first parts of the two tapes on two areas of the first wall close to the two second walls, and the two second gluing mechanisms included in the two gluing components are used to respectively stick the second parts of the two tapes on the two second walls. Considering that the part to be glued may be a symmetrical structure, for the first wall, it is usually necessary to respectively stick tapes on the opposite ends of the first wall to improve the overall stability of the part to be glued. Therefore, by controlling the two gluing components to stick two tapes to the first wall and the two second walls at the same time by the control component, the sticking efficiency and sticking effect of the two tapes can be improved, thereby improving the overall gluing efficiency and processing efficiency of the part to be glued.

[0021] In some embodiments, the control component is also used to control the two glue-applying components to move closer to each other and / or away from each other along a second direction, and the second direction is perpendicular to the first direction. Considering the differences in the sizes of the parts to be glued of different models or types, in order to improve the processing efficiency of various parts to be glued and enable the device to be applicable to more processing scenarios, the control component of the device can control the two glue-applying components to move along the second direction so that the two glue-applying components move closer to each other and / or away from each other, so as to adjust the distance between the two glue-applying components to adapt to the size of the first wall of the part to be glued along the second direction.

[0022] In a second aspect, a method for gluing is provided, comprising: controlling a gluing assembly to move along a first direction toward a piece to be glued, and gluing a first portion of a tape to an area of ​​a first wall of the piece to be glued close to a second wall of the piece to be glued by a first gluing mechanism of the gluing assembly, and gluing a second portion of the tape to an area of ​​the second wall close to the first wall by a second gluing mechanism of the gluing assembly, wherein the first portion is connected to the second portion, and the first wall intersects with the second wall.

[0023] In some embodiments, the first glue sticking mechanism of the glue sticking assembly sticks the first part of the tape to the first wall of the part to be glued in an area close to the second wall of the part to be glued, including: compressing the floating structure of the first glue sticking mechanism, and keeping the first glue absorption structure of the first glue sticking mechanism in contact with the first wall to stick the first part to the first wall.

[0024] In some embodiments, the second glue sticking mechanism of the glue sticking assembly sticks the second portion of the tape to the area of ​​the second wall close to the first wall, including: rotating the second glue suction structure of the second glue sticking mechanism through the rotating structure of the second glue sticking mechanism to stick the second portion to the second wall.

[0025] In some embodiments, the gluing method further includes: controlling the gluing assembly to move along a first direction X away from the piece to be glued.

[0026] In some embodiments, the part to be glued includes two second walls that intersect with the first wall and are arranged opposite to each other, and the glue assembly is controlled to move along the first direction toward the part to be glued, and the first part of the tape is adhered to the area of ​​the first wall of the part to be glued close to the second wall of the part to be glued through the first glue mechanism of the glue assembly, and the second part of the tape is adhered to the area of ​​the second wall close to the first wall through the second glue mechanism of the glue assembly, including: simultaneously controlling the two glue assemblies to move along the first direction toward the part to be glued, and the first parts of the two tapes are respectively adhered to two areas of the first wall close to the two second walls through the two first glue mechanisms included in the two glue assemblies, and the second parts of the two tapes are respectively adhered to the two second walls through the two second glue mechanisms included in the two glue assemblies.

[0027] In some embodiments, the gluing method further includes: controlling the two gluing components to approach each other and / or move away from each other along a second direction, wherein the second direction is perpendicular to the first direction.

[0028] In the method of the embodiment of the present application, when the glue sticking assembly is controlled to move toward the part to be glued, the first part of the tape can be glued to the first wall by the first glue sticking mechanism, and the second part of the tape can be glued to the second wall by the second glue sticking mechanism, thereby achieving the purpose of sticking the tape to the intersection of the two intersecting walls of the part to be glued. In this process, there is no need to flip the part to be glued, which can reduce the misalignment of the tape caused by flipping the part to be glued; there is no need to use multiple glue sticking devices to work alternately, which can simplify the overall structural complexity of the system for assembling battery cells. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the structure of a glue piece to be attached according to an embodiment of the present application;

[0030] Figure 2 This is a structural schematic diagram of a glue sticking device according to an embodiment of the present application;

[0031] Figure 3 A schematic diagram of a partial structure of a glue laminating device according to an embodiment of the present application from another angle;

[0032] Figure 4 This is a partial enlarged structural schematic diagram of a glue sticking device according to an embodiment of the present application;

[0033] Figure 5 Another structural schematic diagram of a glue laminating device according to an embodiment of the present application;

[0034] Figures 6 to 11 They are schematic diagrams of several partial structures of a glue sticking device and a device to be glued according to an embodiment of the present application;

[0035] Fig.12 This is a schematic diagram of the exploded structure of a battery cell according to an embodiment of the present application;

[0036] Fig.13 A schematic flow chart of a gluing method according to an embodiment of the present application.

[0037] Description of reference numerals:

[0038] 1-glue sticking device; 11-glue sticking assembly; 111-first glue sticking mechanism; 1111-floating structure; 1112-first glue sucking structure; 1113-first spring; 1114-first glue sucking surface; 1115-first suction hole; 1116-first interface; 112-second glue sticking mechanism; 1121-rotating structure; 1122-second glue sucking structure; 1123-rotating shaft; 1124-second spring; 1125-second glue sucking surface; 1126-glue sticking surface; 1127-convex structure; 1128-second suction hole; 1 129-second interface; 12-control component; 121-first control component; 122-second control component; 20-battery cell; 21-shell; 211-shell; 2111-opening; 212-end cover; 214-electrode terminal; 22-electrode assembly; 221-main body; 222-ear; 223-first end face; 224-second end face; 23-insulating layer; 24-connecting member; 30-tape; 31-first part; 32-second part; 40-piece to be glued; 41-first wall; 42-second wall. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the present application will be described below in conjunction with the accompanying drawings.

[0040] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0041] Unless otherwise defined, all technical and scientific terms used in this application have the same meanings as those commonly understood by technicians in the technical field of this application; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the above-mentioned drawings and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order or a primary and secondary relationship.

[0042] Reference to "embodiments" in this application means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described in this application may be combined with other embodiments.

[0043] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "attached" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0044] The term "and / or" in this application is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this application generally indicates that the associated objects before and after are in an "or" relationship.

[0045] In the embodiments of the present application, the same reference numerals represent the same components, and for the sake of brevity, detailed descriptions of the same components are omitted in different embodiments. It should be understood that the thickness, length, width and other dimensions of various components in the embodiments of the present application shown in the drawings, as well as the overall thickness, length, width and other dimensions of the integrated device are only exemplary descriptions and should not constitute any limitation to the present application.

[0046] The term "multiple" as used in this application refers to more than two (including two). Similarly, "multiple groups" refers to more than two groups (including two groups), and "multiple sheets" refers to more than two sheets (including two sheets).

[0047] In the present application, battery cells may include lithium-ion batteries, lithium-sulfur batteries, sodium-lithium-ion batteries, sodium-ion batteries or magnesium-ion batteries, etc., and the embodiments of the present application do not limit this. Battery cells may be cylindrical, flat, rectangular or other shapes, etc., and the embodiments of the present application do not limit this. Battery cells are generally divided into three types according to the packaging method: cylindrical battery cells, square battery cells and soft-pack battery cells, and the embodiments of the present application do not limit this.

[0048] The battery mentioned in the embodiments of the present application refers to a single physical module including one or more battery cells to provide higher voltage and capacity. For example, the battery mentioned in the present application may include a battery module or a battery pack. The battery generally includes a box for encapsulating one or more battery cells. The box can prevent liquid or other foreign matter from affecting the charging or discharging of the battery cells.

[0049] A battery cell includes an electrode assembly and an electrolyte. The electrode assembly consists of a cathode plate, an anode plate, and a separator. A battery cell mainly works by the movement of metal ions between the cathode plate and the anode plate. During the charge and discharge process of a battery cell, active ions (such as lithium ions) are embedded and removed back and forth between the positive and negative electrodes. The separator is set between the positive and negative electrodes to prevent the positive and negative electrodes from short-circuiting, while allowing active ions to pass through.

[0050] The development of battery technology must take into account many design factors at the same time, such as energy density, cycle life, discharge capacity, charge and discharge rate and other performance parameters. In addition, the processing efficiency and quality of the battery must also be considered. For example, the processing efficiency of the battery can be improved by improving the processing efficiency of the battery cells.

[0051] The production process of battery cells is very complicated. For example, it usually includes the processing and assembly process of electrode assemblies, assembly between electrode assemblies and end caps, assembly between electrode assemblies and shells, and assembly between shells and end caps. Therefore, the processing efficiency of the electrode assemblies inside the battery cells can restrict the processing efficiency of the battery cells, and the production efficiency of the battery cells further restricts the production efficiency of the batteries. During the processing of battery cells, it is usually necessary to glue the components inside the battery cells. For example, the outer surface of the electrode assembly is usually wrapped with an insulating layer, and the edge of the insulating layer may need to be glued so that the insulating layer can effectively isolate the electrode assembly. During the gluing process of the electrode assembly, it is usually necessary to stick the same tape on two intersecting walls. Therefore, how to quickly complete the gluing process and effectively improve the gluing efficiency of the electrode assembly to further improve the production efficiency of battery cells and batteries and the quality rate of products is one of the important issues in the battery field.

[0052] Therefore, the gluing device and the gluing method of the embodiment of the present application can solve the above problems. The gluing device of the embodiment of the present application includes a gluing component and a control component, wherein the control component can be used to control the gluing component to move along the first direction toward the part to be glued. Specifically, the gluing component includes a first gluing mechanism and a second gluing mechanism. When the control component controls the gluing component to move along the first direction toward the part to be glued, the first gluing mechanism sticks the first part of the tape to the area of ​​the first wall of the part to be glued close to the second wall, and the second gluing mechanism sticks the second part of the tape to the area of ​​the second wall of the part to be glued close to the first wall, wherein the first part and the second part are adjacent, and the first wall and the second wall intersect. In this way, when the control component controls the gluing component to move toward the part to be glued as a whole, the first gluing mechanism and the second gluing mechanism can be used together to realize the gluing of the tape in the intersecting area of ​​the two intersecting walls of the part to be glued, and it is not necessary to flip the part to be glued to reduce the misalignment of the tape caused by flipping the part to be glued, and it is not necessary to use multiple gluing devices to work alternately, which can simplify the structural complexity of the gluing device. The glue sticking equipment is suitable for sticking adhesive tape to any part to be glued, and the part to be glued can be any component, and the application scenarios are flexible and wide.

[0053] Figure 1 A schematic structural diagram of a glue member 40 to be attached according to an embodiment of the present application is shown; Figure 2 A schematic structural diagram of a glue sticking device 1 according to an embodiment of the present application is shown; Figure 3 A partial structural schematic diagram of the adhesive laminating device 1 of the embodiment of the present application from another angle is shown, for example, Figure 3 The glue sticking device 1 shown can be Figure 2 A schematic diagram of the glue sticking device 1 from another angle is shown; Figure 4 The enlarged schematic diagram of the local structure of the glue sticking device 1 of the embodiment of the present application is shown, for example, Figure 4 Can be Figure 3 The gluing device 1 shown is an enlarged schematic diagram of a gluing assembly 11 included in the gluing device 1.

[0054] like Figures 1 to 4 As shown, the gluing device 1 of the embodiment of the present application may include: a gluing component 11, the gluing component 11 includes a first gluing mechanism 111 and a second gluing mechanism 112, a control component 12, used to control the gluing component 11 to move along a first direction X toward the part to be glued 40, the first gluing mechanism 111 is used to stick the first part 31 of the tape 30 to the first wall 41 of the part to be glued 40 near the second wall 42 of the part to be glued 40, the second gluing mechanism 112 is used to stick the second part 32 of the tape 30 to the second wall 42 near the first wall 41, the first part 31 is connected to the second part 32, and the first wall 41 intersects with the second wall 42.

[0055] It should be understood that the adhesive member 40 to be attached in the embodiment of the present application can be any component, and the adhesive member 40 to be attached has multiple walls, wherein the first wall 41 and the second wall 42 can be any two intersecting walls of the adhesive member 40 to be attached. The shapes and sizes of the first wall 41 and the second wall 42 can be flexibly set according to practical applications, for example, the shapes of the first wall 41 and the second wall 42 can be the same or different, and the sizes of the first wall 41 and the second wall 42 can also be the same or different, and the embodiment of the present application is not limited thereto.

[0056] The gluing device 1 of the embodiment of the present application can realize the gluing of the adhesive tape 30 at the intersection of the two intersecting walls of the gluing part 40 by the first gluing mechanism 111 and the second gluing mechanism 112, without flipping the gluing part 40 to be glued to reduce the misalignment of the adhesive tape caused by flipping the gluing part 40, and without using multiple devices to work alternately, which can simplify the structural complexity of the gluing device 1. In addition, the gluing device 1 can be used to paste adhesive tape on any gluing part 40 to be glued, and the gluing part 40 to be glued can be any component, and the application scenarios are flexible and wide.

[0057] In the embodiment of the present application, the adhesive member 40 to be applied may include one or more intersection areas where the adhesive tape 30 needs to be applied. Figure 1 As shown, the part 40 to be glued may include a plurality of intersecting areas where the adhesive tape 30 needs to be pasted. In order to improve the gluing efficiency, a plurality of gluing assemblies 11 may be used accordingly.

[0058] In some embodiments, Figures 1 to 4 As shown, the gluing device 1 of the embodiment of the present application includes two gluing components 11, and the control component 12 is used to simultaneously control the two gluing components 11 to move along the first direction X toward the part to be glued 40, and the part to be glued 40 includes two second walls 42 that intersect with the first wall 41 and are arranged opposite to each other. The two first gluing mechanisms 111 included in the two gluing components 11 are used to respectively stick the first parts 31 of the two tapes 30 on two areas of the first wall 41 close to the two second walls 42, and the two second gluing mechanisms 112 included in the two gluing components 11 are used to respectively stick the second parts 32 of the two tapes 30 on the two second walls 42.

[0059] Considering that the adhesive member 40 to be pasted may be a symmetrical structure, for example, for the first wall 41, it is usually necessary to paste the adhesive tape 30 on the two opposite ends of the first wall 41 to improve the overall stability of the adhesive member 40 to be pasted. Therefore, by controlling the two adhesive pasting components 11 to paste the two adhesive tapes 30 on the first wall 41 and the two second walls 42 at the same time by the control component 12, the pasting efficiency and pasting effect of the two adhesive tapes 30 can be improved, thereby improving the overall pasting efficiency and processing efficiency of the adhesive member 40 to be pasted.

[0060] Specifically, Figures 1 to 4 As shown, in the process where the control component 12 controls the two glue sticking components 11 to move along the first direction X toward the piece 40 to be glued, the two first glue sticking mechanisms 111 included in the two glue sticking components 11 can move basically synchronously, so as to stick the first parts 31 of the two tapes to the two opposite areas of the first wall 41 as synchronously as possible; correspondingly, the two second glue sticking mechanisms 112 included in the two glue sticking components 11 can also move basically synchronously, so as to stick the second parts 32 of the two tapes to the corresponding areas of the two second walls 42 intersecting with the first wall 41 and arranged opposite to each other as synchronously as possible, thereby improving the sticking efficiency and symmetrical sticking effect of the two tapes 30.

[0061] In some embodiments, the control component 12 is further used to control the two glue-applying components 11 to move closer to each other and / or away from each other along the second direction Y, and the second direction Y is perpendicular to the first direction X. Considering that the sizes of the parts 40 to be glued of different models or types are different, in order to improve the processing efficiency of various parts 40 to be glued and enable the glue-applying device 1 to be applicable to more processing scenarios, the control component 12 of the glue-applying device 1 can control the two glue-applying components 11 to move along the second direction Y, so that the two glue-applying components 11 move closer to each other and / or away from each other, so as to adjust the distance between the two glue-applying components 11 to match the size of the parts 40 to be glued along the second direction Y.

[0062] Figure 5 FIG. 2 is a schematic diagram showing the structure of the adhesive laminating device 1 in another state according to an embodiment of the present application. Figure 5 and Figure 2 As shown, when the glue sticking device 1 is not in use, the two glue sticking components 11 of the glue sticking device 1 can be controlled by the control component 12 to move closer to each other along the second direction Y, for example, Figure 5 As shown, the space occupied by the gluing device 1 is saved; when the gluing device 1 needs to be used for gluing, the two gluing components 11 can be controlled by the control component 12 to move away from each other along the second direction Y, such as Figure 3 As shown, the size of the two gluing components 11 along the second direction Y satisfies the gluing position of the workpiece 40 to be glued, and glue is applied. In the case where the sizes of the workpiece 40 to be glued are different, the control component 12 can adjust the distance between the two gluing components 11 along the second direction Y according to the different sizes of the workpiece 40 to be glued, so that the gluing device 1 is suitable for the processing of workpieces 40 to be glued of various sizes.

[0063] In some embodiments, the control component 12 may include a first control component 121, and the first control component 121 may be used to control the glue sticking component 11 to move along the first direction X. For example, the first control component 121 may include a lifting device, which may be used to control the glue sticking component 11 to approach or move away from the to-be-glue-sticked part 40 along the first direction X. In addition, if the glue sticking device 1 includes multiple glue sticking components 11, the first control component 121 may be used to control the multiple glue sticking components 11 to move along the first direction X.

[0064] In some embodiments, the control component 12 may further include a second control component 122, and the second control component 122 may be used to control the plurality of adhesive laminating components 11 to move closer to or farther from each other. For example, if the adhesive laminating device 1 includes two adhesive laminating components 11, the second control component 122 may be used to control the two adhesive laminating components 11 to move along the second direction Y. For example, the second control component 122 may include a servo electrode to control the two adhesive laminating components 11 to move along the second direction Y, so that the two adhesive laminating components 11 move closer to each other and / or away from each other.

[0065] The following will be combined with the accompanying drawings, for example Figure 4 , the gluing component 11 of the embodiment of the present application is described in detail, the gluing component 11 may refer to any gluing component 11 included in the gluing device 1, and the multiple gluing components 11 included in the gluing device 1 may have the same structure, and the embodiment of the present application is not limited to this.

[0066] In the embodiment of the present application, the first glue-applying mechanism 111 includes a connected floating structure 1111 and a first glue-absorbing structure 1112. The floating structure 1111 is extended along the first direction X. The first glue-absorbing structure 1112 is located on the side of the floating structure 1111 close to the piece to be glued 40. The first glue-absorbing structure 1112 is used to absorb the first part 31. The floating structure 1111 is used to be gradually compressed during the movement of the first glue-applying mechanism 111 along the first direction X toward the piece to be glued 40, so as to keep the first glue-absorbing structure 1112 and the first wall 41 in contact with each other. Specifically, the first glue absorbing structure 1112 can absorb the first part 31 to the area of ​​the first wall 41 close to the second wall 42. In the process of the first glue sticking mechanism 111 approaching the to-be-glue-sticked piece 40 along the first direction X, the first glue absorbing structure 1112 will gradually approach the first wall 41, and when contacting the first wall 41, the first part 31 can be adhered to the area of ​​the first wall 41 close to the second wall 42. Then, the first glue sticking mechanism 111 continues to move along the first direction X, so that the floating structure 1111 can be gradually compressed, and in the process of being compressed, the first glue absorbing structure 1112 and the first wall 41 are kept in contact with each other. The first glue absorbing structure 1112 can squeeze the first part 31, and then the first part 31 is tightly adhered to the area of ​​the first wall 41 close to the second wall 42, thereby increasing the bonding strength between the first part 31 and the first wall 41, thereby improving the efficiency and effect of glue sticking.

[0067] Figures 6 to 11 The schematic diagrams of the structures of the gluing device 1 of the embodiment of the present application in different states during the gluing process of the part 40 to be glued are shown respectively, wherein: Figure 6 and Figure 7 It is a partial schematic diagram of the glue sticking device 1 at different angles in the same state. Figure 8 and Fig. 9 It is a partial schematic diagram of the glue sticking device 1 at different angles in the same state. Fig.10 and Fig.11 It is a partial schematic diagram of the glue sticking device 1 at different angles in the same state. Figure 6 , Figure 8 and Fig.10 It is a schematic diagram at the same angle but in different states. Figure 7 , Fig. 9 and Fig.11 is a schematic diagram of the same angle but different states. In addition, for clarity, Figures 6 to 11 Only a partial schematic diagram of the glue sticking device 1 is shown. For example, only a partial area of ​​the control component 12 included in the glue sticking device 1 is shown, but this embodiment of the application is not limited to this.

[0068] Before gluing, the first glue absorbing structure 1112 can first absorb the first portion 31 of the adhesive tape 30, so that the first portion 31 can be moved to the vicinity of the first wall 41 to prepare for gluing. Figure 6 and Figure 7 As shown, during the gluing process, the first gluing mechanism 111 moves along the first direction X and approaches the piece 40 to be glued, and the first glue suction structure 1112 closer to the piece 40 to be glued absorbs the first portion 31 and contacts the area of ​​the first wall 41 close to the second wall 42. Figure 8 and Fig. 9 As shown, the first adhesive mechanism 111 continues to move along the first direction X, and the floating structure 1111 extending along the first direction X can be compressed to keep the first adhesive mechanism 111 and the first wall 41 in contact with each other, and the first portion 31 is pressed against the surface of the first wall 41. Figure 10 to Figure 11 As shown, the first glue-applying mechanism 111 continues to move along the first direction X, and the floating structure 1111 can be further compressed along the first direction X, and the first glue-absorbing structure 1112 and the first wall 41 are always kept in contact with each other, thereby increasing the extrusion of the first glue-absorbing structure 1112 on the surface of the first wall 41, and thereby tightly fitting the first part 31 to the surface of the first wall 41.

[0069] It should be understood that in order to fix the part 40 to be glued, the part 40 to be glued can be fixed by the clamping and fixing mechanism 13. For example, the part 40 to be glued can be clamped along the second direction Y by the clamping and fixing mechanism 13 and moved between different stations so that the part 40 to be glued completes different processing processes between different stations. For example, the clamping and fixing mechanism 13 clamps the part 40 to be glued and moves it to the gluing station, and the gluing equipment 1 sticks the tape 30 to the part 40 to be glued, and after the gluing is completed, the part 40 to be glued is continuously transferred to other stations. In addition, during the gluing process, the clamping and fixing mechanism 13 can also be used to fix the part 40 to be glued to reduce the misalignment of the part 40 to be glued during gluing and improve the gluing efficiency.

[0070] In the embodiment of the present application, the floating structure 1111 is used to be gradually reset and restored during the process in which the first glue-applying mechanism 111 moves away from the glue-applying member 40 along the first direction X. Fig.10 and Fig.11 After the pasting is completed, the control component 12 can control the first glue pasting mechanism 111 to gradually move away from the glue-pasted piece 40 along the first direction X, and the floating structure 1111 is gradually restored from the compressed state until the first glue absorbing structure 1112 leaves the first wall 41, and the pasting is completed. Afterwards, when another glue-pasted piece 40 is continued to be pasted, the floating structure 1111 can be compressed and restored again, thereby completing the batch processing of the glue-pasted pieces 40.

[0071] It should be understood that the floating structure 1111 of the present application can be implemented in a variety of ways. For example, the floating structure 1111 includes a first spring 1113 extending along the first direction X. Specifically, the first spring 1113 can be any type of spring, such as a tension spring or a compression spring, and the embodiments of the present application are not limited thereto. The compression and restoration of the floating structure 1111 can be achieved through the deformation of the first spring 1113, which has a simple structure and is easy to implement. In some embodiments, as Figures 4 to 11 As shown, the floating structure 1111 may also include a tubular structure, and the first spring 1113 may be disposed inside the tubular structure to increase the service life of the first spring 1113. In some embodiments, the floating structure 1111 may also be provided with a groove structure, and the groove structure may be used to accommodate at least part of the tubular structure when the floating structure 1111 is gradually compressed; and when the floating structure 1111 is gradually restored, the accommodated part of the tubular structure gradually leaves the groove structure.

[0072] In the embodiment of the present application, the first adhesive absorbing structure 1112 is a hollow structure, and the surface of the first adhesive absorbing structure 1112 facing the first wall 41 is a first adhesive absorbing surface 1114, and the first adhesive absorbing surface 1114 is provided with a first adsorption hole 1115, and the first adsorption hole 1115 is used to adsorb the first part 31. For example, the first adhesive absorbing surface 1114 can use the first adsorption hole 1115 to adsorb the first part 31 to the first wall 41, and stick the first part 31 to the first wall 41. By adsorbing the first part 31 of the adhesive tape 30 by the first adhesive absorbing surface 1114 close to the part 40 to be glued, when the first adhesive absorbing structure 1112 is close to the first wall 41, it is not necessary to flip the first adhesive absorbing structure 1112 or flip the part 40 to be glued, which facilitates the movement of the first part 31, thereby improving the glue sticking efficiency. In addition, the first glue absorbing structure 1112 is set as a hollow structure, and a first adsorption hole 1115 is set on the first glue absorbing surface 1114, so that the pressure difference between the inside and outside of the first glue absorbing structure 1112 can be adjusted and utilized, and the first glue absorbing surface 1114 adsorbs the first part 31, which has a simple structure and is easy to implement.

[0073] It should be understood that the process of the first adhesive absorbing structure 1112 of the embodiment of the present application absorbing the first portion 31 through the first adhesive absorbing surface 1114 can be achieved in a variety of ways. Figures 4 to 11As shown, since the interior of the first glue absorbing structure 1112 can be a hollow structure, and the first glue absorbing surface 1114 can be provided with one or more first adsorption holes 1115, the pressure difference between the interior and exterior of the first glue absorbing structure 1112 can be adjusted through the first adsorption holes 1115, thereby adsorbing the first portion 31 of the adhesive tape 30. Further, the first glue absorbing structure 1112 can also include a first interface 1116. When the first portion 31 is adsorbed by the first glue absorbing surface 1114 of the first glue absorbing structure 1112, the first portion 31 can block the first adsorption holes 1115, and then the gas pressure inside the first glue absorbing structure 1112 can be reduced through the first interface 1116, for example, at least part of the gas inside the first glue absorbing structure 1112 can be extracted through the first interface 1116, so that a pressure difference is generated between the interior and exterior of the first glue absorbing structure 1112, and the first portion 31 can be adsorbed on the first glue absorbing surface 1114 and move with the first glue absorbing surface 1114. After the first portion 31 is adhered to the first wall 41, the gas pressure inside the first glue absorbing structure 1112 can be increased through the first interface 1116. For example, a portion of the gas inside the first glue absorbing structure 1112 can be released through the first interface 1116 so that the first portion 31 is no longer adsorbed on the first glue absorbing surface 1114 and leaves the first portion 31 of the tape 30 to complete the glue sticking.

[0074] In some embodiments, the first adhesive absorbing surface 1114 is parallel to the first wall 41; and / or, the first adhesive absorbing surface 1114 is perpendicular to the first direction X. When the first adhesive absorbing surface 1114 is parallel to the first wall 41, the first part 31 adsorbed by the first adhesive absorbing surface 1114 is also parallel to the first wall 41 when the first adhesive absorbing surface 1114 approaches the first wall 41. In this way, when the first part 31 is pasted to the first wall 41, different areas of the first part 31 can be uniformly stressed and pasted to the first wall 41, thereby improving the flatness of the first part 31. When the first adhesive absorbing surface 1114 is perpendicular to the first direction X, the first adhesive absorbing surface 1114 is always perpendicular to the first direction X when the first adhesive absorbing structure 1112 moves along the first direction X, so as to facilitate adjustment of the adhesive pasting angle and position.

[0075] It should be understood that the shape and size of the first adhesive absorbing surface 1114 of the embodiment of the present application can be set according to the actual application. For example, the shape of the first adhesive absorbing surface 1114 can be rectangular, so as to facilitate processing and adapt to various types of adhesive tapes 30. For another example, the area of ​​the first adhesive absorbing surface 1114 is usually slightly larger than the first portion 31 of the adhesive tape 30, so as to stably absorb the first portion 31 and improve the stability during the adhesive application process.

[0076] The first gluing mechanism 111 of the embodiment of the present application is described above in conjunction with the accompanying drawings, and the second gluing mechanism 112 of the embodiment of the present application will be described below.

[0077] In the embodiment of the present application, the second glue sticking mechanism 112 includes a rotating structure 1121 and a second glue sucking structure 1122, the second glue sucking structure 1122 is located on a side of the rotating structure 1121 close to the part to be glued 40, the rotating structure 1121 is rotatably connected to the second glue sucking structure 1122, and the second glue sucking structure 1122 is used to absorb the second part 32, that is, the second glue sucking structure 1122 is used to absorb the second part 32 to the second wall 42. In this way, when the second glue sticking mechanism 112 moves toward the part to be glued 40 along the first direction X, since the rotating structure 1121 is rotatably connected to the second glue sucking structure 1122, the second glue sucking structure 1122 can rotate relative to the rotating structure 1121, so that the second glue sucking structure 1122 will not be blocked by the first wall 41, but abuts against the second wall 42. The second glue absorbing structure 1122 absorbs the second part 32 of the tape 30 to the vicinity of the area of ​​the second wall 42 close to the first wall 41. During the movement of the second glue sticking mechanism 112 along the first direction X toward the part to be glued 40, the second glue absorbing structure 1122 can rotate relative to the rotating structure 1121, so that the second glue absorbing structure 1122 sticks the second part 32 to the second wall 42. Without flipping the part to be glued 40, during the process of sticking the first part 31 of the tape 30 to the first wall 41, the second part 32 can also be almost synchronously stuck to the second wall 42, thereby improving the sticking efficiency of the tape 30 and thereby improving the processing efficiency of the part to be glued 40.

[0078] Specifically, before gluing, the first glue absorbing structure 1112 can first absorb the first part 31 of the tape 30, and the second glue absorbing structure 1122 can absorb the second part 32 of the tape 30, so that the tape 30 can be moved to the vicinity of the first wall 41 and the second wall 42 of the part 40 to be glued, in preparation for gluing.

[0079] like Figure 6 and Figure 7 As shown, during the gluing process, the first gluing mechanism 111 and the second gluing mechanism 112 move along the first direction X and approach the piece to be glued 40, wherein the first glue absorbing structure 1112 absorbs the first portion 31 and contacts the area of ​​the first wall 41 close to the second wall 42, while the second glue absorbing structure 1122 absorbs the second portion 32 and moves to the vicinity of the second wall 42 without contacting the second wall 42.

[0080] like Figure 8 and Fig. 9As shown, the first glue sticking mechanism 111 and the second glue sticking mechanism 112 continue to move along the first direction X, wherein the floating structure 1111 of the first glue sticking mechanism 111 can be compressed, so as to keep the first glue sticking mechanism 111 and the first wall 41 abutting against each other, and squeeze the first part 31 against the surface of the first wall 41; and the second glue suction structure 1122 of the second glue sticking mechanism 112 will rotate slightly relative to the rotating structure 1121, so that the second glue suction structure 1122 can avoid the obstruction of the first wall 41 and stick the second part 32 to the surface of the second wall 42 intersecting with the first wall 41. It should be understood that the rotation direction W of the second glue absorbing structure 1122 is related to the relative position between the glue sticking component 11 and the part to be glued 40. For example, the second glue absorbing structure 1122 of the left glue sticking component 11 will rotate in a clockwise direction so that the tape 30 can be adhered to the second wall 42 on the left, and the second glue absorbing structure 1122 of the right glue sticking component 11 will rotate in a counterclockwise direction so that the other tape 30 can be adhered to the second wall 42 on the right.

[0081] like Figure 10 to Figure 11 As shown, the first adhesive sticking mechanism 111 continues to move along the first direction X, and the floating structure 1111 can be further compressed, and the first adhesive sticking mechanism 111 and the first wall 41 are always kept in contact with each other, thereby increasing the compression of the first adhesive sticking mechanism 111 on the surface of the first wall 41, and thus the first part 31 is closely attached to the surface of the first wall 41. The second adhesive suction structure 1122 of the second adhesive sticking mechanism 112 will stick the entire second part 32 to the area of ​​the second wall 42 close to the first wall 41 during the movement along the first direction X, so as to complete the process of sticking the adhesive tape 30.

[0082] In the embodiment of the present application, the second adhesive absorbing structure 1122 is used to rotate relative to the rotating structure 1121 to reset when the second adhesive attaching mechanism 112 moves away from the adhesive attaching member 40 along the first direction X. Fig.10 and Fig.11After the pasting is finished, the control component 12 can control the first glue pasting mechanism 111 to gradually move away from the glue-pasted piece 40 along the first direction X, and the floating structure 1111 is also gradually restored from the compressed state. Similarly, the control component 12 controls the second glue pasting mechanism 112 to gradually move away from the glue-pasted piece 40 along the first direction X, wherein the second glue suction structure 1122 rotates relative to the rotating structure 1121, thereby gradually restoring the second glue suction structure 1122, until the first glue suction structure 1112 leaves the first wall 41, and the second glue suction structure 1122 leaves the second wall 42, then the pasting is completed, and the glue pasting device 1 can leave the glue-pasted piece 40. Afterwards, the glue pasting device 1 can continue to paste glue on another glue-pasted piece 40, then the floating structure 1111 can be compressed and restored again, and the second glue suction mechanism 1122 can also rotate and restore again, thereby completing the batch processing of the glue-pasted piece 40.

[0083] It should be understood that when the control component 12 controls the second adhesive sticking mechanism 112 to gradually move away from the adhesive sticking member 40 along the first direction X, the rotation direction W of the second adhesive sucking structure 1122 relative to the rotating structure 1121 is the same as that of the second adhesive sticking mechanism 112. Figures 6 to 11 The rotation direction W in the glue sticking process is opposite. For example, the second glue sucking structure 1122 of the left glue sticking component 11 will rotate in the clockwise direction when sticking the tape 20, so that the tape 30 can stick to the second wall 42 on the left side, and in the process of resetting, the second glue sucking structure 1122 will rotate in the counterclockwise direction so that the second glue sucking structure 1122 can be reset. Correspondingly, the second glue sucking structure 1122 of the right glue sticking component 11 will rotate in the counterclockwise direction when sticking the tape 20, so that another tape 30 can stick to the second wall 42 on the right side; and in the process of resetting, the second glue sucking structure 1122 will rotate in the clockwise direction so that the second glue sucking structure 1122 can be reset, thereby ending the entire glue sticking process.

[0084] It should be understood that the second glue suction structure 1122 of the present application can be rotated and reset in a variety of ways. For example, the second glue suction structure 1122 includes a second spring 1124 extending along the rotation direction of the second glue suction structure 1122. Specifically, the second spring 1124 can be any type of spring, such as a tension spring or a compression spring, and the embodiments of the present application are not limited thereto. The second glue suction structure 1122 can be rotated and reset in different directions by deformation of the second spring 1124, and the structure is simple and easy to implement. In some embodiments, such as Figures 4 to 11As shown, the second glue suction structure 1122 may also include a tubular structure, and the second spring 1124 may be provided inside the tubular structure to increase the service life of the second spring 1124. In some embodiments, the second glue suction structure 1122 may also be provided with a groove structure, and the groove structure may be used to accommodate at least part of the tubular structure. When the second glue suction structure 1122 rotates to adhere the second part 32 to the second wall 42, the part of the tubular structure accommodated by the groove structure leaves the groove structure; and when the second glue suction structure 1122 rotates to gradually return to its original position, at least part of the tubular structure can be accommodated in the groove structure. Wherein, the outer side of the bottom wall of the groove structure may abut against the floating structure 1111 of the first glue sticking mechanism 111, so that the groove structure is relatively stable.

[0085] In the embodiment of the present application, the rotating structure 1121 includes a rotating shaft 1123, and the second glue absorbing structure 1122 is provided with a through hole, and the rotating shaft 1123 passes through the through hole. In this way, the second glue absorbing structure 1122 is sleeved on the outer periphery of the rotating shaft 1123 through the through hole, so that the second glue absorbing structure 1122 can rotate around the rotating shaft 1123, and the structure is simple, stable, and easy to implement.

[0086] In the embodiment of the present application, the second adhesive absorbing structure 1122 is a hollow structure, and the surface of the second adhesive absorbing structure 1122 facing the part to be glued 40 is a second adhesive absorbing surface 1125, and the second adhesive absorbing surface 1125 is provided with a second adsorption hole 1128, and the second adsorption hole 1128 is used to adsorb the second part 32. For example, the second adhesive absorbing surface 1125 can use the second adsorption hole 1128 to adsorb the second part 32 to the second wall 42, and then stick the second part 32 to the second wall 42. By adsorbing the second part 32 of the adhesive tape 30 by the first adhesive absorbing surface 1125 close to the part to be glued 40, it can be moved to the vicinity of the part to be glued 40 almost synchronously with the first adhesive absorbing surface 1114 adsorbing the first part 31 of the adhesive tape 30, which facilitates the overall movement of the adhesive tape 30, reduces the dislocation or wrinkles of the adhesive tape 30 before being attached to the part to be glued 40, and improves the glue sticking efficiency. In addition, the second glue absorbing structure 1122 is set as a hollow structure, and a second adsorption hole 1128 is set on the second glue absorbing surface 1125, so that the pressure difference between the inside and outside of the second glue absorbing structure 1122 can be adjusted and utilized to achieve the second glue absorbing surface 1125 to adsorb the second part 32, and the structure is simple and easy to implement.

[0087] It should be understood that the process of the second adhesive absorbing structure 1122 of the embodiment of the present application absorbing the second portion 32 through the second adhesive absorbing surface 1125 can be achieved in a variety of ways. Figures 4 to 11As shown, since the interior of the second glue absorbing structure 1122 can be a hollow structure, and the second glue absorbing surface 1125 can be provided with one or more second adsorption holes 1128, the pressure difference between the interior and exterior of the second glue absorbing structure 1122 can be adjusted through the second adsorption holes 1128, thereby adsorbing the second portion 32 of the adhesive tape 30. Further, the second glue absorbing structure 1122 can also include a second interface 1129. When the second portion 32 is adsorbed by the second glue absorbing surface 1125 of the second glue absorbing structure 1122, the second portion 32 can block the second adsorption holes 1128, and then the gas pressure inside the second glue absorbing structure 1122 can be reduced through the second interface 1129, for example, at least part of the gas inside the second glue absorbing structure 1122 can be extracted through the second interface 1129, so that a pressure difference is generated between the interior and exterior of the second glue absorbing structure 1122, and the second portion 32 can be adsorbed on the second glue absorbing surface 1125 and move with the second glue absorbing surface 1125. In the process of sticking the second part 32 to the second wall 42, the second part 32 can gradually separate from the second glue absorbing surface 1125, for example, at least a portion of the second adsorption holes 1128 can be gradually exposed, or the internal gas pressure of the second glue absorbing structure 1122 can be increased through the second interface 1129, for example, a portion of the gas inside the second glue absorbing structure 1122 can be released through the second interface 1129, both of which can reduce the pressure difference between the inside and outside of the second glue absorbing structure 1122, so that the second part 32 is no longer adsorbed on the second glue absorbing surface 1125, and leaves the second part 32 of the tape 30 to complete the glue sticking.

[0088] In some embodiments, the surface of the second adhesive absorbing structure 1122 that faces the first adhesive pasting mechanism 111 and intersects with the second adhesive absorbing surface 1125 is an adhesive pasting surface 1126. The second adhesive absorbing surface 1125 is used to absorb the second part 32 to the part to be adhesive pasted 40, and the adhesive pasting surface 1126 is used to paste the second part 32 on the second wall 42. Among them, the adhesive pasting surface 1126 of the embodiment of the present application intersects with the second adhesive absorbing surface 1125, and when the adhesive pasting device 1 is not pasting, that is, when there is no relative movement between the first adhesive pasting mechanism 111 and the second adhesive pasting mechanism 112, the adhesive pasting surface 1126 faces the first adhesive pasting mechanism 111. Since the second glue absorbing structure 1122 needs to stick the second part 32 to the second wall 42 intersecting with the first wall 41, the surface intersecting with the second glue absorbing surface 1125 is set as the glue sticking surface 1126. In this way, there is no need to flip the part 40 to be glued. During the movement of the second glue absorbing structure 1122 along the first direction X, the second part 32 absorbed by the second glue absorbing surface 1125 can be directly and gradually stuck to the second wall 42 by the glue sticking surface 1126, thereby improving the glue sticking efficiency.

[0089] For example, Figure 6 and Figure 7As shown, the second adhesive absorbing surface 1125 absorbs the second portion 32 to a position close to the adhesive-attached piece 40, and the adhesive-attaching surface 1126 starts to attach adhesive accurately. Figure 8 and Fig. 9 As shown, during the process that the second adhesive sticking mechanism 112 continues to move along the first direction X, the second adhesive absorbing structure 1122 deflects relative to the rotating structure 1121, so that the adhesive sticking surface 1126 can face the second wall 42 and move along the first direction X, and then the second portion 32 originally absorbed by the second adhesive absorbing surface 1125 is gradually stuck to the second wall 42 by the adhesive sticking surface 1126. In this process, part of the second portion 32 has been stuck to the second wall 42 by the adhesive sticking surface 1126, but there may still be a part that is not stuck to the second wall 42 and is still absorbed by the second adhesive absorbing surface 1125. Fig.10 and Fig.11 As shown, when the gluing is completed, the gluing surface 1126 sticks the entire second portion 32 to the second wall 42 , and the second gluing surface 1125 no longer absorbs the second portion 32 .

[0090] In some embodiments, the second adhesive absorbing structure 1122 includes a protruding structure 1127 protruding toward the first adhesive sticking mechanism 111, and the adhesive sticking surface 1126 includes a surface of the protruding structure 1127 facing the first adhesive sticking mechanism 111. The protruding structure 1127 provided on the second adhesive absorbing structure 1122 makes the adhesive sticking surface 1126 more closely fit the second wall 42, which is conducive to closely fitting the second portion 32 to the second wall 42.

[0091] In some embodiments, the adhesive surface 1127 is an arched surface. Specifically, the arched adhesive surface 1127 means that the adhesive surface 1127 is a surface with a certain curvature, and the surface is relatively smooth, so that when the second adhesive absorbing structure 1122 moves along the first direction X, the arched adhesive surface 1127 moves along the first direction X and passes through the second part 32, the second part 32 can be more evenly fitted with the second wall 42, which is conducive to improving the pasting effect, thereby improving the adhesive pasting efficiency.

[0092] In some embodiments, the second adhesive absorbing surface 1125 is parallel to the first wall 41; and / or, the second adhesive absorbing surface 1125 is perpendicular to the first direction X. If the second adhesive absorbing surface 1125 is parallel to the first wall 41, the second portion 32 adsorbed by the second adhesive absorbing surface 1125 is also parallel to the first wall 41 during the process of the second adhesive absorbing surface 1125 approaching the first wall 41. In this way, when the first adhesive absorbing surface 1114 is also parallel to the first wall 41, the first portion 31 and the second portion 32 are both parallel to the first wall 41, and the first portion 31 and the second portion 32 can be relatively stable to approach the part 40 to be glued, reducing the wrinkles of the adhesive tape 30. If the second adhesive absorbing surface 1125 is perpendicular to the first direction X, the second adhesive absorbing surface 1125 is always perpendicular to the first direction X during the process of the second adhesive absorbing surface 1125 moving along the first direction X and approaching the part 40 to be glued, so as to facilitate the adjustment of the glue sticking angle and position. For example, the second wall 42 intersects with the first wall 41 and is generally perpendicular to the first wall 41 , that is, parallel to the first direction X. Then, the second glue-absorbing surface 1125 may be approximately perpendicular to the second wall 42 .

[0093] In the embodiment of the present application, when the control component 12 controls the glue sticking component 11 to move toward the part 40 to be glued, the first part 31 of the tape 30 can be pasted to the first wall 41 by the first glue sticking mechanism 111, and the second part 32 of the tape 30 can be pasted to the second wall 42 by the second glue sticking mechanism 112, so as to achieve pasting the tape 30 on the intersection area of ​​the two intersecting walls of the part 40 to be glued. In this process, it is not necessary to flip the part 40 to be glued, which can reduce the misalignment of the tape 30 caused by flipping the part 40 to be glued; it is also not necessary to use multiple devices to work alternately, which can simplify the overall structural complexity of the glue sticking device 1. The glue sticking device 1 can be used to stick tape to any part 40 to be glued, and the part 40 to be glued can be any component, and the application scenarios are flexible and wide.

[0094] In some embodiments, the adhesive member 40 to be attached in the embodiment of the present application may be a battery or a component in a battery cell, wherein the battery in the embodiment of the present application may include multiple battery cells, and the battery is suitable for various electrical devices using batteries.

[0095] Specifically, Fig.12 The schematic diagram of the exploded structure of the battery cell 20 in the embodiment of the present application is shown below. Fig.12 Taking the structure of the battery cell 20 as an example, the structure of the battery cell 20 is introduced. Fig.12 As shown, the battery cell 20 may include one or more electrode assemblies 22 and a housing 21 for accommodating the electrode assemblies 22 .

[0096] It should be understood that Fig.12As shown, the shell 21 of the embodiment of the present application can be a polyhedral structure. Specifically, the shell 21 can include a shell 211 and an end cover 212, wherein the shell 211 can be a hollow structure with an opening 2111 formed at least at one end, and the shape of the end cover 212 can be adapted to the shape of the shell 211, and the end cover 212 is used to cover the opening 2111 of the shell 211, so that the shell 21 isolates the internal environment of the battery cell 20 from the external environment. For ease of explanation, the present application takes the shell 21 as a rectangular parallelepiped as an example. Specifically, as Fig.12 As shown, the housing 21 includes: a shell 211 , which is a hollow structure with one end open; and an end cover 212 , which is used to cover the opening 2111 of the shell 211 to form a closed cavity for placing the electrode assembly 22 .

[0097] In the battery cell 20, the housing 211 is used to accommodate the electrode assembly 22, and the number of electrode assemblies 22 in the housing 211 can be one or more according to actual use requirements. Fig.12 Taking the example that the battery cell 20 includes two electrode assemblies 22 arranged along the thickness direction of the electrode assembly 22 , the embodiment of the present application is not limited thereto.

[0098] The electrode assembly 22 of the embodiment of the present application is a component where electrochemical reactions occur in the battery cell 20. The electrode assembly 22 can be a cylinder, a cuboid, etc. For example, if the electrode assembly 22 is a cylindrical structure, the housing 211 can also be a cylindrical structure; if the electrode assembly 22 is a cuboid structure, the housing 211 can also be a cuboid structure.

[0099] For any electrode assembly 22, the electrode assembly 22 may include an electrode tab 222 and a main body 221. Fig.12 As shown, the electrode assembly 22 may include at least two pole ears 222, and the at least two pole ears 222 may include at least one cathode pole ear and at least one anode pole ear. The cathode pole ear may be formed by stacking the portion of the cathode pole sheet that is not coated with the cathode active material layer, and the anode pole ear may be formed by stacking the portion of the anode pole sheet that is not coated with the negative active material layer.

[0100] The housing 21 of the embodiment of the present application is also provided with an electrode terminal 214, which is used to be electrically connected to the electrode assembly 22 to output the electrical energy of the battery cell 20. Fig.12 As shown, the battery cell 20 may further include at least two electrode terminals 214. The at least two electrode terminals 214 may be disposed on the same wall or different walls of the battery cell 20. For example, Fig.12In the example, the battery cell 20 includes two electrode terminals 214, and the two electrode terminals 214 are both arranged on the end cap 212. The two electrode terminals 214 are respectively a cathode terminal and a negative electrode terminal. Each electrode terminal 214 is provided with a corresponding connecting member 24, and the connecting member 24 is located between the end cap 212 and the electrode assembly 22, and is used to electrically connect the electrode assembly 22 and the electrode terminal 214. Specifically, as Fig.12 As shown, the cathode tab of the electrode assembly 22 can be connected to the cathode electrode terminal through a connecting member 24, and the anode tab of the electrode assembly 22 can be connected to the negative electrode terminal through another connecting member 24.

[0101] It should be understood that the battery cell 20 of the embodiment of the present application further includes an insulating layer 23, and the insulating layer 23 is a hollow structure having at least one opening. Fig.12 As shown, the present application mainly takes the example that the insulating layer 23 has an opening, and the opening of the insulating layer 23 faces the end cap 212. The insulating layer 23 is arranged between the shell 211 and the electrode assembly 22. The hollow structure of the insulating layer 23 is used to accommodate the electrode assembly 22, so that the insulating layer 23 wraps at least a part of the outer surface of the electrode assembly 22, and the insulating layer 23 can be used to maintain electrical insulation between the electrode assembly 22 and the inner wall of the shell 211. For example, the insulating layer 23 can be a thin film-shaped cover layer composed of an insulating material to cover at least a part of the periphery of the electrode assembly 22. Specifically, the insulating layer 23 can be a sheet-like structure before wrapping the electrode assembly 22, and a hollow opening structure wrapped around the outside of the electrode assembly 22 is formed by the action of the coating mechanism 20.

[0102] In the embodiment of the present application, the shape of the insulating layer 23 can be determined according to the shape of the electrode assembly 22 or the shape of the shell 211. For example, in the embodiment of the present application, the insulating layer 23 is taken as a rectangular parallelepiped, but the embodiment of the present application is not limited thereto.

[0103] It should be understood that the adhesive member 40 to be attached in the embodiment of the present application may include the electrode assembly 22, for example, the adhesive tape 30 may be used to adhere and fix the corner portion of the main body 221 of the electrode assembly 22 to improve the structural stability of the electrode assembly 22. Alternatively, the adhesive member 40 to be attached in the embodiment of the present application may also include the electrode assembly 22 and the external insulating layer 23, that is, the adhesive tape 30 in the embodiment of the present application may also be used to adhere and fix the insulating layer 23 outside the electrode assembly 22, so that the insulating layer 23 can stably wrap the outer surface of the electrode assembly 22, so as to reduce the possibility of the insulating layer 23 having a local gap, which affects the insulating effect of the insulating layer 23.

[0104] It should be understood that the first wall 41 of the adhesive member 40 to be applied in the embodiment of the present application may be any end surface of the electrode assembly 22, and the electrode assembly 22 may include one or more first walls 41. Fig.12 As shown, the first wall 41 of the embodiment of the present application may be the first end surface 223 of the electrode assembly 22 opposite to the end surface where the electrode tab 222 is located, but the embodiment of the present application is not limited thereto.

[0105] The electrode assembly 22 of the embodiment of the present application has a first end face 223 and a second end face 224 intersecting each other, that is, any end face intersecting the first end face 223 can be the second end face 224, so the second wall 42 of the embodiment of the present application can be any second end face 224 intersecting the first end face 223. Specifically, the first portion 31 of the tape 30 of the embodiment of the present application can be pasted on the area of ​​the first end face 223 close to the second end face 224, and the second portion 32 of the tape 30 can be pasted on the area of ​​the second end face 224 close to the first end face 223, so that the tape 30 can wrap and fix the intersection area of ​​the first end face 223 and the second end face 224. For example, if the outer surface of the electrode assembly 22 is wrapped with an insulating layer 23, the insulating layer 23 may have a gap in the area where the first end face 223 and the second end face 224 intersect. Therefore, the tape 30 can wrap the gap to reduce the possibility of insulation failure of the insulating layer 23 in the area where the first end face 223 and the second end face 224 intersect, thereby improving the structural stability of the electrode assembly 22.

[0106] The control component 12 of the embodiment of the present application can control the first gluing mechanism 111 and the second gluing mechanism 112 included in the gluing component 11 to move along the first direction X, so that the first gluing mechanism 111 and the second gluing mechanism 112 can approach the electrode assembly 22 or move away from the electrode assembly 22 along the first direction X. Specifically, when the first gluing mechanism 111 approaches the electrode assembly 22 under the control of the control component 12, the first part 31 of the tape 30 can be pasted on the area of ​​the first end surface 223 of the electrode assembly 22 close to the second end surface 224; when the second gluing mechanism 112 approaches the electrode assembly 22 under the control of the control component 12, the second part 32 of the tape 30 can be pasted on the area of ​​the second end surface 224 of the electrode assembly 22 close to the first end surface 223; on the contrary, the first gluing mechanism 111 can also move away from the electrode assembly 22 under the control of the control component 12, and the second gluing mechanism 112 can also move away from the electrode assembly 22 under the control of the control component 12, so as to end the gluing and leave the electrode assembly 22, and the embodiment of the present application is not limited thereto.

[0107] The glue sticking equipment 1 of the embodiment of the present application can be applied to the processing and assembly process of the electrode assembly 22. For example, it can be used in any scenario where it is necessary to stick the tape 30 on the intersecting area of ​​the two intersecting end faces of the electrode assembly 22. It can improve the sticking efficiency of the tape 30, that is, improve the processing efficiency of the electrode assembly 22, and further improve the processing and production efficiency of the battery cell 20 and the battery.

[0108] The above describes in detail the glue laminating device 1 of the embodiment of the present application in combination with the accompanying drawings. The following will describe the glue laminating method of the embodiment of the present application. For the parts not described in detail, please refer to the aforementioned embodiments.

[0109] Fig.13 4 shows a schematic flow chart of a method 400 for gluing adhesives according to an embodiment of the present application. The method 400 can be used for the gluing process of any part 40 to be glued, for example, it is also applicable to the processing of the electrode assembly 22 of the battery cell 20 described above. Fig.13 As shown, the gluing method 400 may include: S410, controlling the gluing component 11 to move along the first direction X toward the part to be glued 40, and gluing the first part 31 of the tape 30 to the first wall 41 of the part to be glued 40 close to the second wall 42 of the part to be glued 40 through the first gluing mechanism 111 of the gluing component 11, and gluing the second part 32 of the tape 30 to the second wall 42 close to the first wall 41 through the second gluing mechanism 112 of the gluing component 11, the first part 31 is connected to the second part 32, and the first wall 41 intersects with the second wall 42.

[0110] In some embodiments, the first glue sticking mechanism 111 of the glue sticking assembly 11 sticks the first portion 31 of the tape 30 to the first wall 41 of the part 40 to be glued in an area close to the second wall 42 of the part 40 to be glued, including: compressing the floating structure 1111 of the first glue sticking mechanism 111, and keeping the first glue absorption structure 1112 of the first glue sticking mechanism 111 in contact with the first wall 41 to stick the first portion 31 to the first wall 41.

[0111] In some embodiments, the second glue sticking mechanism 112 of the glue sticking assembly 11 is used to stick the second portion 32 of the tape 30 to the area of ​​the second wall 42 close to the first wall 41, including: rotating the second glue suction structure 1122 of the second glue sticking mechanism 112 through the rotating structure 1121 of the second glue sticking mechanism 112 to stick the second portion 32 to the second wall 42.

[0112] In some embodiments, the gluing method 400 further includes: controlling the gluing assembly 11 to move away from the to-be-glued object 40 along the first direction X.

[0113] In some embodiments, the part to be glued 40 includes two second walls 42 that intersect with the first wall 41 and are arranged opposite to each other, and the glue sticking component 11 is controlled to move toward the part to be glued 40 along the first direction X, and the first part 31 of the tape 30 is adhered to the area of ​​the first wall 41 of the part to be glued 40 close to the second wall 42 of the part to be glued 40 through the first glue sticking mechanism 111 of the glue sticking component 11, and the second part 32 of the tape 30 is adhered to the area of ​​the second wall 42 close to the first wall 41 through the second glue sticking mechanism 112 of the glue sticking component 11, including: simultaneously controlling the two glue sticking components 11 to move toward the part to be glued 40 along the first direction X, and the first parts 31 of the two tapes 30 are respectively adhered to the two areas of the first wall 41 close to the two second walls 42 through the two first glue sticking mechanisms 111 included in the two glue sticking components 11, and the second parts 32 of the two tapes 30 are respectively adhered to the two second walls 42 through the two second glue sticking mechanisms 112 included in the two glue sticking components 11.

[0114] In some embodiments, the gluing method 400 further includes: controlling the two gluing components 11 to approach each other and / or move away from each other along a second direction Y, where the second direction Y is perpendicular to the first direction X.

[0115] It should be understood that the gluing method 400 of the embodiment of the present application can be performed by the gluing device 1 described above, and for the sake of brevity, it will not be described in detail here.

[0116] In the gluing method 400 of the embodiment of the present application, when the gluing assembly 11 is controlled to move toward the part to be glued 40 as a whole, the first part 31 of the tape 30 can be glued to the first wall 41 by the first gluing mechanism 111, and the second part 32 of the tape 30 can be glued to the second wall 42 by the second gluing mechanism 112, thereby achieving the gluing of the tape 30 at the intersection of the two intersecting walls of the part to be glued 40. In this process, there is no need to flip the part to be glued 40, which can reduce the misalignment of the tape 30 caused by flipping the part to be glued 40; there is no need to use multiple gluing devices to work alternately, which can simplify the overall structural complexity of the system for assembling the battery cell 20.

[0117] Although the present application has been described with reference to preferred embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present application. In particular, the various technical features mentioned in the various embodiments may be combined in any manner as long as there are no structural conflicts. The present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A glue sticking device, characterized in that: include: A glue sticking assembly (11), the glue sticking assembly (11) comprising a first glue sticking mechanism (111) and a second glue sticking mechanism (112), A control component (12) is used to control the gluing component (11) to move along a first direction toward a part (40) to be glued, the first gluing mechanism (111) is used to stick a first portion (31) of the adhesive tape (30) to a region of a first wall (41) of the part (40) to be glued close to a second wall (42) of the part (40) to be glued, the second gluing mechanism (112) is used to stick a second portion (32) of the adhesive tape (30) to a region of the second wall (42) close to the first wall (41), the first portion (31) is connected to the second portion (32), and the first wall (41) intersects with the second wall (42).

2. The glue sticking equipment according to claim 1, characterized in that: The first glue sticking mechanism (111) comprises a floating structure (1111) and a first glue absorbing structure (1112) connected to each other. The floating structure (1111) is extended along the first direction. The first glue absorbing structure (1112) is located on a side of the floating structure (1111) close to the piece (40) to be glued. The first glue absorbing structure (1112) is used to absorb the first part (31), and the floating structure (1111) is used to be gradually compressed when the first glue sticking mechanism (111) moves along the first direction toward the piece to be glued (40).

3. The glue sticking equipment according to claim 2, characterized in that: The floating structure (1111) is used to be gradually reset and restored when the first gluing mechanism (111) moves away from the piece to be glued (40) along the first direction.

4. The glue sticking equipment according to claim 2 or 3, characterized in that: The floating structure (1111) includes a first spring (1113) extending along the first direction.

5. The glue sticking device according to any one of claims 2 to 4, characterized in that: The first glue absorbing structure (1112) is a hollow structure, the surface of the first glue absorbing structure (1112) facing the first wall (41) is a first glue absorbing surface (1114), the first glue absorbing surface (1114) is provided with a first adsorption hole (1115), and the first adsorption hole (1115) is used to adsorb the first part (31).

6. The glue sticking equipment according to claim 5, characterized in that: The first glue absorbing surface (1114) is parallel to the first wall (41); and / or, The first glue absorbing surface (1114) is perpendicular to the first direction.

7. The glue sticking equipment according to any one of claims 1 to 6, characterized in that: The second glue sticking mechanism (112) comprises a rotating structure (1121) and a second glue absorbing structure (1122); the second glue absorbing structure (1122) is located on a side of the rotating structure (1121) close to the part (40) to be glued; the rotating structure (1121) is rotationally connected to the second glue absorbing structure (1122); the second glue absorbing structure (1122) is used to absorb the second part (32).

8. The glue sticking equipment according to claim 7, characterized in that: The second glue absorbing structure (1122) is a hollow structure, the surface of the second glue absorbing structure (1122) facing the piece to be glued (40) is a second glue absorbing surface (1125), the second glue absorbing surface (1125) is provided with a second adsorption hole (1128), and the second adsorption hole (1128) is used to adsorb the second part (32).

9. The glue sticking equipment according to claim 8, characterized in that: The surface of the second glue absorbing structure (1122) close to the first glue sticking mechanism (111) and intersecting with the second glue absorbing surface (1125) is a glue sticking surface (1126). The second adhesive absorbing surface (1125) is used to absorb the second part (32) to the adhesive-attached piece (40), and the adhesive attaching surface (1126) is used to attach the second part (32) to the second wall (42).

10. The glue sticking equipment according to claim 9, characterized in that: The second glue absorbing structure (1122) includes a protruding structure (1127) protruding toward the first glue sticking mechanism (111), and the glue sticking surface (1126) includes a surface of the protruding structure (1127) facing the first glue sticking mechanism (111).

11. The glue sticking equipment according to claim 9 or 10, characterized in that: The adhesive surface (1127) is an arched surface.

12. The glue sticking device according to any one of claims 8 to 11, characterized in that: The second glue absorbing surface (1125) is parallel to the first wall (41); and / or, The second glue absorbing surface (1125) is perpendicular to the first direction.

13. The glue sticking device according to any one of claims 1 to 12, characterized in that: The glue sticking device comprises two glue sticking components (11), the control component (12) is used for simultaneously controlling the two glue sticking components (11) to move along the first direction toward the part to be glued (40), the part to be glued (40) comprising two second walls (42) intersecting with the first wall (41) and arranged opposite to each other, The two first glue sticking mechanisms (111) comprised by the two glue sticking assemblies (11) are used to stick the first parts (31) of the two adhesive tapes (30) to two areas of the first wall (41) close to the two second walls (42), respectively. The two second glue sticking mechanisms (112) comprised by the two glue sticking assemblies (11) are used to stick the second parts (32) of the two adhesive tapes (30) to the two second walls (42) respectively.

14. The glue sticking device according to claim 13, characterized in that: The control component (12) is also used for: The two glue-applying components (11) are controlled to approach each other and / or move away from each other along a second direction, wherein the second direction is perpendicular to the first direction.

15. A method for gluing, characterized in that: include: The glue sticking component (11) is controlled to move along a first direction toward the part (40) to be glued, and the first part (31) of the adhesive tape (30) is adhered to the first wall (41) of the part (40) to be glued in an area close to the second wall (42) of the part (40) to be glued by the first glue sticking mechanism (111) of the glue sticking component (11), and the second part (32) of the adhesive tape (30) is adhered to the second wall (42) in an area close to the first wall (41) by the second glue sticking mechanism (112) of the glue sticking component (11), the first part (31) is connected to the second part (32), and the first wall (41) and the second wall (42) intersect.

16. The adhesive laminating method according to claim 15, characterized in that: The method of sticking the first part (31) of the adhesive tape (30) to the area of ​​the first wall (41) of the part (40) to be glued and close to the second wall (42) of the part (40) to be glued by the first glue sticking mechanism (111) of the glue sticking assembly (11) comprises: The floating structure (1111) of the first glue sticking mechanism (111) is compressed, and the first glue absorbing structure (1112) of the first glue sticking mechanism (111) is kept in contact with the first wall (41), so as to stick the first part (31) to the first wall (41).

17. The adhesive laminating method according to claim 15 or 16, characterized in that: The method of sticking the second part (32) of the adhesive tape (30) to the area of ​​the second wall (42) close to the first wall (41) by the second adhesive sticking mechanism (112) of the adhesive sticking assembly (11) comprises: The second glue suction structure (1122) of the second glue sticking mechanism (112) is rotated by the rotating structure (1121) of the second glue sticking mechanism (112) to stick the second part (32) to the second wall (42).

18. The method for gluing according to any one of claims 15 to 17, characterized in that: The glue sticking method further comprises: The glue-applying component (11) is controlled to move away from the piece to be glued (40) along a first direction.

19. The method for gluing according to any one of claims 15 to 18, characterized in that: The adhesive member (40) to be applied includes two second walls (42) intersecting with the first wall (41) and arranged opposite to each other. The control glue sticking component (11) moves toward the to-be-glue-sticked part (40) in a first direction, and the first glue sticking mechanism (111) of the glue sticking component (11) sticks the first part (31) of the adhesive tape (30) to a region of the first wall (41) of the to-be-glue-sticked part (40) close to the second wall (42) of the to-be-glue-sticked part (40), and the second glue sticking mechanism (112) of the glue sticking component (11) sticks the second part (32) of the adhesive tape (30) to a region of the second wall (42) close to the first wall (41), comprising: The two glue sticking components (11) are simultaneously controlled to move along the first direction toward the part to be glued (40), and the first parts (31) of the two adhesive tapes (30) are respectively adhered to two areas of the first wall (41) close to the two second walls (42) through the two first glue sticking mechanisms (111) included in the two glue sticking components (11), and the second parts (32) of the two adhesive tapes (30) are respectively adhered to the two second walls (42) through the two second glue sticking mechanisms (112) included in the two glue sticking components (11).

20. The adhesive laminating method according to claim 19, characterized in that: The glue sticking method further comprises: The two glue-applying components (11) are controlled to approach each other and / or move away from each other along a second direction, wherein the second direction is perpendicular to the first direction.

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