Adhesive tape attaching device and adhesive tape attaching method

Abstract

Disclosed in embodiments of the present application are an adhesive tape attaching device and an adhesive tape attaching method. The device comprises: an adhesive tape attaching assembly, the adhesive tape attaching assembly comprising a first adhesive tape attaching mechanism and a second adhesive tape attaching mechanism; and a control assembly for controlling the adhesive tape attaching assembly to move, in a first direction, towards a piece to which an adhesive tape is to be attached. The first adhesive tape attaching mechanism is used for attaching a first portion of an adhesive tape to an area of a first wall of said piece close to a second wall of said piece, and the second adhesive tape attaching mechanism is used for attaching a second portion of the adhesive tape to an area of the second wall close to the first wall, wherein the first portion is connected to the second portion, and the first wall intersects with the second wall. The adhesive tape attaching device and the adhesive tape attaching method provided by the embodiments of the present application can improve the adhesive tape attaching efficiency.

Description

Glue laminating equipment and glue laminating method

[0001] CROSS-REFERENCE TO RELATED APPLICATIONS

[0002] This application claims priority to Chinese patent application No. 202310785738.2, filed on June 29, 2023, entitled “Glue Laminating Equipment and Glue Laminating Method,” the entire contents of which are incorporated herein by reference. Technical Field

[0003] The present application relates to the field of batteries, and more specifically, to a gluing device and a gluing method. Background Art

[0004] Energy conservation and emission reduction are key to the sustainable development of the automotive industry. In this context, electric vehicles, due to their energy-saving and environmentally friendly advantages, have become a crucial component of the industry's sustainable development. Battery technology, in turn, is a crucial factor in the development of electric vehicles.

[0005] Batteries typically consist of multiple cells, each of which has a long and complex manufacturing process. For example, a cell typically contains an electrode assembly. Combined with the processing of this electrode assembly, the cell manufacturing process can include a series of steps, including electrode coating, sheet production, electrode assembly, laser welding, and fluid injection. Therefore, improving cell manufacturing efficiency is a pressing technical challenge.

[0006] Summary of the Invention

[0007] The embodiments of the present application provide a glue laminating device and a glue laminating method, which can improve the efficiency of glue laminating.

[0008] 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 workpiece to be glued, the first gluing mechanism for sticking a first portion of the tape to an area of ​​a first wall of the workpiece to be glued close to a second wall of the workpiece to be glued, the second gluing mechanism for sticking a second portion of the tape to an area 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.

[0009] Therefore, the gluing equipment of the embodiment of the present application can achieve the purpose of sticking tape on the intersection area of ​​the two intersecting walls of the part to be glued by controlling the gluing assembly as a whole to move toward the part to be glued through the control assembly, and can achieve the purpose of sticking tape on the intersection area of ​​the two intersecting walls of the part to be glued through the first gluing mechanism and the second gluing mechanism. 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 together alternately, which can simplify the structural complexity of the gluing equipment.

[0010] In some embodiments, the first adhesive application mechanism includes a connected floating structure and a first adhesive absorbing structure. The floating structure extends along the first direction, and the first adhesive absorbing structure is located on a side of the floating structure proximal to the object to be adhesive applied. The first adhesive absorbing structure is configured to absorb the first portion, and the floating structure is configured to be gradually compressed as the first adhesive application mechanism moves along the first direction toward the object to be adhesive applied, thereby maintaining the first adhesive absorbing structure in contact with the first wall. In other words, the first adhesive absorbing structure can compress the first portion, thereby tightly adhering the first portion to the area of ​​the first wall proximal to the second wall, thereby increasing the bonding strength between the first portion and the first wall, thereby improving the efficiency and effectiveness of adhesive application.

[0011] In some embodiments, the floating structure is configured to gradually return to its original position as the first adhesive application mechanism moves in the first direction away from the adhesive application member. Because the floating structure can be repeatedly compressed and restored, it can be used in batch processing of adhesive application members, allowing adhesive application to be performed on multiple adhesive application members in sequence.

[0012] 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.

[0013] 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 adhered to the first wall. By adsorbing the first part of the tape on the first glue-absorbing surface close to the part to be glued, there is no need to flip the first glue-absorbing structure or flip the part 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 thereby improves the glue-applying 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.

[0014] In some embodiments, the first adhesive-absorbing surface is parallel to the first wall; and / or, the first adhesive-absorbing surface is perpendicular to the first direction. If the first adhesive-absorbing surface is set to be parallel to the first wall, then when the first adhesive-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 adhered to the first wall, different areas of the first part can be uniformly stressed and adhered to the first wall, thereby improving the flatness of the first part. If the first adhesive-absorbing surface is set to be perpendicular to the first direction, then when the first adhesive-absorbing structure moves along the first direction, the first adhesive-absorbing surface is always perpendicular to the first direction, which facilitates adjustment of the adhesive angle and position.

[0015] In some embodiments, the second glue-applying mechanism includes a rotating structure and a second glue-absorbing structure. The second glue-absorbing structure is located on a side of the rotating structure close to the workpiece to be glued. The rotating structure is rotatably connected to the second glue-absorbing structure, and the second glue-absorbing structure is used to absorb the second portion. The second glue-absorbing structure absorbs the second portion of the tape to an area of ​​the second wall close to the first wall. During the process of the second glue-applying mechanism moving along the first direction X toward the workpiece to be glued, the second glue-absorbing structure can rotate relative to the rotating structure, so that the second glue-absorbing structure adheres the second portion to the second wall. Without flipping the workpiece to be glued, the first portion of the tape can be adhered to the first wall while the second portion can be adhered to the second wall almost simultaneously, thereby improving the tape's pasting efficiency and thereby improving the processing efficiency of the workpiece to be glued and the battery cell.

[0016] In some embodiments, the second adhesive absorbing structure is a hollow structure, the surface of the second adhesive absorbing structure facing the piece to be adhesive-attached is the second adhesive absorbing surface, and the second adhesive absorbing surface is provided with second adsorption holes for adsorbing the second part.

[0017] By adsorbing the second portion of the adhesive tape on the first adhesive-absorbing surface near the object to be glued, the second portion can be moved almost synchronously with the first adhesive-absorbing surface of the first portion of the adhesive tape to the vicinity of the object to be glued, facilitating the overall movement of the adhesive tape, reducing misalignment or wrinkling of the tape before being attached to the object to be glued, and improving glue application efficiency. In addition, the second adhesive-absorbing structure is configured as a hollow structure, and a second adsorption hole is provided on the second adhesive-absorbing surface. The pressure difference between the interior and exterior of the second adhesive-absorbing structure can be adjusted and utilized to achieve adsorption of the second portion by the second adhesive-absorbing surface, resulting in a simple and easy-to-implement structure.

[0018] In some embodiments, the surface of the second glue-absorbing structure facing the first glue-applying mechanism and intersecting with the second glue-absorbing surface is the glue-applying surface, and the second glue-absorbing surface is used to absorb the second part to the part to be glued, and the glue-applying surface is used to stick the second part to the second wall.

[0019] 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.

[0020] In some embodiments, the second adhesive-absorbing structure includes a protruding structure protruding toward the first adhesive-applying structure, and the adhesive-applying surface includes a surface of the protruding structure facing the first adhesive-applying structure. The protruding structure provided on the second adhesive-absorbing structure allows the adhesive-applying surface to more closely adhere to the second wall, thereby facilitating a tight fit of the second portion to the second wall.

[0021] In some embodiments, the adhesive application 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 application surface moves along the first direction and slides across the second portion, thereby more evenly attaching the second portion to the second wall, thereby improving the adhesive application effect and thus improving the adhesive application efficiency.

[0022] 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 in 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 the glue.

[0023] In some embodiments, the gluing device includes two gluing components, and the control component is used to simultaneously control the two gluing components to move along the first direction toward the part to be glued, and 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 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.

[0024] In some embodiments, the control component is further configured to control the two gluing components to move closer to and / or away from each other along a second direction, the second direction being perpendicular to the first direction. Taking into account the differences in size of parts to be glued of different models or types, and in order to improve the processing efficiency of various parts to be glued and enable the device to be applied to more processing scenarios, the control component of the device can control the two gluing components to move along the second direction so that the two gluing components move closer to and / or away from each other, thereby adjusting the distance between the two gluing components to adapt to the size of the first wall of the part to be glued along the second direction.

[0025] In a second aspect, a gluing method is provided, comprising: controlling a gluing assembly to move along a first direction toward a part to be glued, and sticking a first portion of the tape to an area of ​​a first wall of the part to be glued close to a second wall of the part to be glued by a first gluing mechanism of the gluing assembly, and sticking 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, the first portion being connected to the second portion, and the first wall intersecting with the second wall.

[0026] In some embodiments, the first gluing mechanism of the gluing assembly adheres the first portion of the tape to the area of ​​the first wall of the part to be glued close to the second wall of the part to be glued, including: compressing the floating structure of the first gluing mechanism and keeping the first glue absorbing structure of the first gluing mechanism in contact with the first wall to adhere the first portion to the first wall.

[0027] In some embodiments, the second adhesive tape is adhered to the area of ​​the second wall close to the first wall by the second adhesive mechanism of the adhesive assembly, including: rotating the second adhesive suction structure of the second adhesive mechanism through the rotating structure of the second adhesive mechanism to adhere the second part to the second wall.

[0028] In some embodiments, the gluing method further includes: controlling the gluing assembly to move away from the workpiece to be glued along a first direction X.

[0029] 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 control glue assembly moves along the first direction toward the part to be glued, and the first part of the tape is pasted on 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 pasted on 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 pasted on the 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 pasted on the two second walls through the two second glue mechanisms included in the two glue assemblies.

[0030] 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.

[0031] In the method of the present embodiment, while controlling the overall movement of the adhesive application assembly toward the workpiece to be applied, the first adhesive application mechanism can apply the first portion of the adhesive tape to the first wall, and the second adhesive application mechanism can apply the second portion of the adhesive tape to the second wall, thereby achieving adhesive application at the intersection of the two intersecting walls of the workpiece to be applied. This process eliminates the need to flip the workpiece to be applied, reducing the potential for adhesive tape misalignment. It also eliminates the need for multiple adhesive application devices to work in coordination, simplifying the overall structural complexity of the battery cell assembly system. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] FIG1 is a schematic structural diagram of a member to be glued according to an embodiment of the present application;

[0033] FIG2 is a schematic structural diagram of a glue laminating device according to an embodiment of the present application;

[0034] FIG3 is a schematic diagram of a partial structure of a glue laminating device according to an embodiment of the present application from another angle;

[0035] FIG4 is a partially enlarged structural diagram of a glue laminating device according to an embodiment of the present application;

[0036] FIG5 is another structural schematic diagram of a glue laminating device according to an embodiment of the present application;

[0037] 6 to 11 are schematic diagrams of several partial structures of a glue-applying device and a device to be glued according to an embodiment of the present application;

[0038] FIG12 is a schematic diagram of the exploded structure of a battery cell according to an embodiment of the present application;

[0039] FIG13 is a schematic flow chart of a gluing method according to an embodiment of the present application.

[0040] Explanation of the accompanying reference numerals: 1-glue applying device; 11-glue applying assembly; 111-first glue applying mechanism; 1111-floating structure; 1112-first glue sucking structure; 1113-first spring; 1114-first glue sucking surface; 1115-first adsorption hole; 1116-first interface; 112-second glue applying mechanism; 1121-rotating structure; 1122-second glue sucking structure; 1123-rotating shaft; 1124-second spring; 1125-second glue sucking surface; 1126-glue applying surface; 1127-protruding structure; 1128-second adsorption hole; 1 129-second interface; 12-control assembly; 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-part to be glued; 41-first wall; 42-second wall. DETAILED DESCRIPTION

[0041] The technical solutions in the embodiments of the present application will be described below with reference to the accompanying drawings.

[0042] To make the purpose, technical solutions, and advantages of the embodiments of this application more clear, the technical solutions in the embodiments of this application will be clearly described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0043] Unless otherwise defined, all technical and scientific terms used in this application have the same meanings as commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of this application are for the purpose of describing specific embodiments only and are not intended to limit this application. The terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first" and "second" 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-secondary relationship.

[0044] References to "embodiments" in this application mean that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described in this application may be combined with other embodiments.

[0045] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," "connected," and "attached" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to direct connections, indirect connections through an intermediate medium, or internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on specific circumstances.

[0046] The term "and / or" in this application simply describes an association between related objects, indicating that three possible relationships exist. For example, A and / or B can represent: A exists alone, A and B exist simultaneously, and B exists alone. In addition, the character " / " in this application generally indicates that the related objects are in an "or" relationship.

[0047] In the embodiments of this application, the same reference numerals represent the same components, and for the sake of brevity, detailed descriptions of the same components in different embodiments are omitted. It should be understood that the thickness, length, width, and other dimensions of the various components in the embodiments of this application, as well as the overall thickness, length, width, and other dimensions of the integrated device shown in the drawings are merely illustrative and should not constitute any limitation on this application.

[0048] The term "multiple" in this application refers to more than two (including two). Similarly, "multiple groups" refers to more than two groups (including two groups), and "multiple pieces" refers to more than two pieces (including two pieces).

[0049] In this 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 this application do not limit this. Battery cells may be cylindrical, flat, rectangular, or other shapes, etc., and the embodiments of this application do not limit this. Battery cells are generally divided into three types based on the packaging method: cylindrical battery cells, prismatic battery cells, and soft-pack battery cells, and the embodiments of this application do not limit this.

[0050] The battery referred to in the embodiments of this application refers to a single physical module that includes one or more battery cells to provide higher voltage and capacity. For example, the battery referred to in this application may include a battery module or a battery pack. A battery generally includes a casing that encloses one or more battery cells. The casing prevents liquids or other foreign matter from affecting the charging or discharging of the battery cells.

[0051] 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 primarily relies on the movement of metal ions between the cathode and anode plates to operate. During the charge and discharge process of a battery cell, active ions (such as lithium ions) are embedded in and released from the positive and negative electrodes. A separator is placed between the positive and negative electrodes to prevent short circuits between the positive and negative electrodes while allowing active ions to pass through.

[0052] The development of battery technology must take into account multiple 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.

[0053] The production process of battery cells is very complicated. For example, it usually includes the processing and assembly process of the electrode assembly, the assembly between the electrode assembly and the end cover, the assembly between the electrode assembly and the shell, and the assembly between the shell and the end cover. Therefore, the processing efficiency of the electrode assembly inside the battery cell can restrict the processing efficiency of the battery cell, and the production efficiency of the battery cell further restricts the production efficiency of the battery. During the processing of the battery cell, it is usually necessary to glue the components inside the battery cell. For example, the outer surface of the electrode assembly is usually wrapped with an insulating layer. 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 the battery cell and battery and the quality rate of the product is one of the important issues in the battery field.

[0054] Therefore, the gluing device and gluing method of the embodiment of the present application can solve the above-mentioned 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 a 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 jointly achieve the purpose of sticking the tape to the intersection area of ​​the two intersecting walls of the part to be glued, without flipping the part to be glued to reduce the misalignment of the tape caused by flipping the part to be glued, and without using multiple gluing devices to work in alternating cooperation, which can simplify the structural complexity of the gluing device. The gluing equipment is suitable for applying 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.

[0055] Figure 1 shows a schematic structural diagram of a part 40 to be glued in an embodiment of the present application; Figure 2 shows a schematic structural diagram of a gluing device 1 in an embodiment of the present application; Figure 3 shows a schematic structural diagram of a part of the gluing device 1 in an embodiment of the present application from another angle, for example, the gluing device 1 shown in Figure 3 may be a schematic structural diagram of the gluing device 1 shown in Figure 2 from another angle; Figure 4 shows an enlarged schematic structural diagram of a part of the gluing device 1 in an embodiment of the present application, for example, Figure 4 may be an enlarged schematic structural diagram of the gluing component 11 included in the gluing device 1 shown in Figure 3.

[0056] As shown in Figures 1 to 4, the gluing equipment 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, for controlling the gluing component 11 to move along the 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 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, the second gluing mechanism 112 is used to stick the second part 32 of the tape 30 to the area of ​​the second wall 42 close to 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.

[0057] It should be understood that the member 40 to be glued in the embodiment of the present application can be any component, and the member 40 to be glued has multiple walls, wherein the first wall 41 and the second wall 42 can be any two intersecting walls of the member 40 to be glued. The shape and size of the first wall 41 and the second wall 42 can be flexibly set according to actual application. 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, but the embodiment of the present application is not limited to this.

[0058] The gluing device 1 of the embodiment of the present application, when the control component 12 controls the gluing component 11 to move as a whole toward the workpiece 40 to be glued, can achieve the purpose of applying the tape 30 to the intersection of the two intersecting walls of the workpiece 40 to be glued by the first gluing mechanism 111 and the second gluing mechanism 112. This does not require flipping the workpiece 40 to be glued to reduce the misalignment of the tape caused by flipping the workpiece 40, nor does it require the use of multiple devices to work in alternating coordination, which can simplify the structural complexity of the gluing device 1. In addition, the gluing device 1 can be used to apply tape to any workpiece 40 to be glued, and the workpiece 40 to be glued can be any component, which has flexible and wide application scenarios.

[0059] In the embodiment of the present application, the part 40 to be glued may include one or more intersecting areas requiring adhesive tape 30. For example, as shown in FIG1 , the part 40 to be glued may include multiple intersecting areas requiring adhesive tape 30. To improve gluing efficiency, multiple gluing assemblies 11 may be used accordingly.

[0060] In some embodiments, as shown in Figures 1 to 4, the gluing equipment 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 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.

[0061] Considering that the object 40 to be glued may have a symmetrical structure, for example, for the first wall 41, it is generally necessary to apply adhesive tape 30 to opposite ends of the first wall 41 to improve the overall stability of the object 40 to be glued. Therefore, by having the control component 12 simultaneously control the two gluing components 11 to apply two adhesive tapes 30 to the first wall 41 and the two second walls 42, the application efficiency and effect of the two adhesive tapes 30 can be improved, thereby improving the overall gluing efficiency and processing efficiency of the object 40 to be glued.

[0062] Specifically, as shown in Figures 1 to 4, during the process of the control component 12 controlling the two gluing components 11 to move along the first direction X toward the part to be glued 40, the two first gluing mechanisms 111 included in the two gluing 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 gluing mechanisms 112 included in the two gluing 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 that intersect with the first wall 41 and are opposite to each other as synchronously as possible, thereby improving the gluing efficiency and symmetrical gluing effect of the two tapes 30.

[0063] In some embodiments, the control component 12 is further configured to control the two gluing components 11 to move closer to and / or away from each other along a second direction Y, wherein the second direction Y is perpendicular to the first direction X. Taking into account the differences in size of the workpieces 40 to be glued of different models or types, and in order to improve the processing efficiency of various workpieces 40 to be glued and enable the gluing device 1 to be applicable to more processing scenarios, the control component 12 of the gluing device 1 can control the two gluing components 11 to move along the second direction Y so that the two gluing components 11 move closer to and / or away from each other, thereby adjusting the distance between the two gluing components 11 to match the size of the workpiece 40 to be glued along the second direction Y.

[0064] FIG5 shows a schematic structural diagram of the gluing device 1 in another state according to an embodiment of the present application. Comparing FIG5 with FIG2 , when the gluing device 1 is not in use, the two gluing components 11 of the gluing device 1 can be controlled by the control component 12 to move closer to each other along the second direction Y, for example, as shown in FIG5 , so as to save the space occupied by the gluing device 1; 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, as shown in FIG3 , so that the dimensions of the two gluing components 11 along the second direction Y meet the gluing position of the part 40 to be glued, and gluing is performed. In the case where the sizes of the part 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 part 40 to be glued, so that the gluing device 1 is suitable for processing parts 40 to be glued of various sizes.

[0065] In some embodiments, the control assembly 12 may include a first control component 121, which may be used to control the movement of the gluing assembly 11 along the first direction X. For example, the first control component 121 may include a lifting device, which may be used to control the gluing assembly 11 to approach or move away from the workpiece 40 to be glued along the first direction X. In addition, if the gluing device 1 includes multiple gluing assemblies 11, the first control component 121 may be used to control the movement of the multiple gluing assemblies 11 along the first direction X.

[0066] In some embodiments, the control component 12 may further include a second control component 122, which may be used to control the plurality of adhesive laminating components 11 to move closer to or further away 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 and / or away from each other.

[0067] The following will describe in detail the gluing component 11 of the embodiment of the present application with reference to the accompanying drawings, such as Figure 4. The gluing component 11 can refer to any gluing component 11 included in the gluing device 1. The multiple gluing components 11 included in the gluing device 1 can have the same structure, but the embodiment of the present application is not limited to this.

[0068] 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 part 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 part 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-applying mechanism 111 approaching the part to be glued 40 along the first direction X, the first glue-absorbing structure 1112 will gradually approach the first wall 41, and when it contacts the first wall 41, it can stick the first part 31 to the area of ​​the first wall 41 close to the second wall 42. Then, the first glue-applying 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 stick the first part 31 tightly 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-applying.

[0069] Figures 6 to 11 respectively show schematic structural diagrams of the glue laminating device 1 in different states during the glue laminating process on the workpiece 40 to be glued according to an embodiment of the present application, wherein Figures 6 and 7 are partial schematic diagrams of the glue laminating device 1 at different angles under the same state, Figures 8 and 9 are partial schematic diagrams of the glue laminating device 1 at different angles under the same state, and Figures 10 and 11 are partial schematic diagrams of the glue laminating device 1 at different angles under the same state. Figures 6, 8, and 10 are schematic diagrams at the same angle but in different states, and Figures 7, 9, and 11 are schematic diagrams at the same angle but in different states. In addition, for the sake of clarity, Figures 6 to 11 only show partial schematic diagrams of the glue laminating device 1. For example, the control component 12 included in the glue laminating device 1 only shows a partial area, but this embodiment of the present application does not limit this.

[0070] Before applying glue, 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 in preparation for glue application. As shown in Figures 6 and 7, during the glue application process, the first glue-applying mechanism 111 moves along the first direction X and approaches the workpiece 40 to be glued. The first glue-absorbing structure 1112, which is closer to the workpiece 40, absorbs the first portion 31 and contacts the area of ​​the first wall 41 near the second wall 42. As shown in Figures 8 and 9, the first glue-applying mechanism 111 continues to move along the first direction X. The floating structure 1111 extending along the first direction X can be compressed to maintain the first glue-applying mechanism 111 in contact with the first wall 41, pressing the first portion 31 against the surface of the first wall 41. As shown in Figures 10 to 11, 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.

[0071] It should be understood that in order to fix the workpiece 40 to be glued, the workpiece 40 to be glued can be fixed by the clamping and fixing mechanism 13. For example, the workpiece 40 to be glued can be clamped by the clamping and fixing mechanism 13 along the second direction Y and moved between different workstations, so that the workpiece 40 to be glued completes different processing processes at different workstations. For example, the clamping and fixing mechanism 13 clamps the workpiece 40 to be glued and moves it to the gluing station. The gluing equipment 1 applies the adhesive tape 30 to the workpiece 40 to be glued, and after the gluing is completed, the workpiece 40 to be glued is continued to be transported to other workstations. In addition, during the gluing process, the clamping and fixing mechanism 13 can also be used to fix the workpiece 40 to be glued to reduce the misalignment of the workpiece 40 to be glued during gluing, thereby improving the gluing efficiency.

[0072] In the embodiment of the present application, the floating structure 1111 is configured to gradually return to its original position as the first gluing mechanism 111 moves away from the workpiece 40 to be glued in the first direction X. After the gluing process is complete, as shown in Figures 10 and 11 , the control assembly 12 can control the first gluing mechanism 111 to gradually move away from the workpiece 40 to be glued in the first direction X. The floating structure 1111 also gradually returns from its compressed position until the first glue-absorbing structure 1112 leaves the first wall 41, completing the gluing process. Subsequently, when gluing another workpiece 40 to be glued, the floating structure 1111 can be compressed and returned to its original position again, thereby completing the batch processing of the workpieces 40 to be glued.

[0073] 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 a 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, resulting in a simple structure and ease of implementation. In some embodiments, as shown in Figures 4 to 11, the floating structure 1111 can also include a tubular structure, within which the first spring 1113 can be disposed to increase the service life of the first spring 1113. In some embodiments, the floating structure 1111 can also be provided with a groove structure, which can be used to accommodate at least a portion of the tubular structure as the floating structure 1111 is gradually compressed; and the accommodated portion of the tubular structure gradually moves out of the groove structure as the floating structure 1111 is gradually restored.

[0074] In the embodiment of the present application, the first adhesive-absorbing structure 1112 is a hollow structure. The surface of the first adhesive-absorbing structure 1112 facing the first wall 41 is a first adhesive-absorbing surface 1114. The first adhesive-absorbing surface 1114 is provided with first adsorption holes 1115. The first adsorption holes 1115 are used to adsorb the first portion 31. For example, the first adhesive-absorbing surface 1114 can use the first adsorption holes 1115 to adsorb the first portion 31 to the first wall 41 and adhere the first portion 31 to the first wall 41. By adsorbing the first portion 31 of the adhesive tape 30 by the first adhesive-absorbing surface 1114 close to the workpiece 40 to be glued, there is no need to flip the first adhesive-absorbing structure 1112 or flip the workpiece 40 to be glued, thereby facilitating the movement of the first portion 31 and improving glue application efficiency. In addition, the first glue absorbing structure 1112 is set to a hollow structure, and a first adsorption hole 1115 is set on the first glue absorbing surface 1114. 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. The structure is simple and easy to implement.

[0075] It should be understood that the process of the first adhesive-absorbing structure 1112 of the present embodiment adsorbing the first portion 31 via the first adhesive-absorbing surface 1114 can be achieved in a variety of ways. For example, as shown in Figures 4 to 11, since the interior of the first adhesive-absorbing structure 1112 can be a hollow structure, and the first adhesive-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 adhesive-absorbing structure 1112 can be adjusted through the first adsorption holes 1115, thereby adsorbing the first portion 31 of the adhesive tape 30. Furthermore, the first adhesive-absorbing structure 1112 can also include a first interface 1116. When the first portion 31 is adsorbed by the first adhesive surface 1114 of the first adhesive absorption structure 1112, the first portion 31 can block the first adsorption hole 1115. Then, the gas pressure inside the first adhesive absorption structure 1112 can be reduced through the first interface 1116. For example, at least part of the gas inside the first adhesive absorption structure 1112 can be extracted through the first interface 1116 to generate a pressure difference between the inside and outside of the first adhesive absorption structure 1112. Then, the first portion 31 can be adsorbed on the first adhesive absorption surface 1114 and move with the first adhesive absorption surface 1114. After the first portion 31 is adhered to the first wall 41, the gas pressure inside the first adhesive absorption structure 1112 can be increased through the first interface 1116. For example, part of the gas inside the first adhesive absorption structure 1112 can be released through the first interface 1116 so that the first portion 31 is no longer adsorbed on the first adhesive absorption surface 1114 and leaves the first portion 31 of the adhesive tape 30, thereby completing the adhesive application.

[0076] 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. If the first adhesive-absorbing surface 1114 is parallel to the first wall 41, then as the first adhesive-absorbing surface 1114 approaches the first wall 41, the first portion 31 adsorbed thereon is also parallel to the first wall 41. Thus, when the first portion 31 is affixed to the first wall 41, different areas of the first portion 31 can be uniformly stressed and adhered to the first wall 41, thereby improving the flatness of the first portion 31. If the first adhesive-absorbing surface 1114 is perpendicular to the first direction X, then as the first adhesive-absorbing structure 1112 moves along the first direction X, the first adhesive-absorbing surface 1114 remains perpendicular to the first direction X, facilitating adjustment of the adhesive application angle and position.

[0077] It should be understood that the shape and size of the first adhesive-absorbing surface 1114 of the present embodiment can be set according to actual application. For example, the shape of the first adhesive-absorbing surface 1114 can be rectangular to facilitate processing and adaptability to various types of adhesive tapes 30. For another example, the area of ​​the first adhesive-absorbing surface 1114 is generally slightly larger than the first portion 31 of the adhesive tape 30 to ensure stable adsorption of the first portion 31 and improve stability during the adhesive application process.

[0078] The first gluing mechanism 111 of the embodiment of the present application is described above with reference to the accompanying drawings. The second gluing mechanism 112 of the embodiment of the present application will be described below.

[0079] In the embodiment of the present application, the second glue-applying mechanism 112 includes 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 that is close to the workpiece 40 to be glue-applied. The rotating structure 1121 is rotatably connected to the second glue-absorbing structure 1122. The second glue-absorbing structure 1122 is used to absorb the second portion 32, that is, the second glue-absorbing structure 1122 is used to absorb the second portion 32 to the second wall 42. Thus, during the movement of the second glue-applying mechanism 112 along the first direction X toward the workpiece 40 to be glue-applied, the rotating structure 1121 is rotatably connected to the second glue-absorbing structure 1122, allowing the second glue-absorbing structure 1122 to rotate relative to the rotating structure 1121, so that the second glue-absorbing structure 1122 is not blocked by the first wall 41 and abuts against the second wall 42. The second glue-absorbing structure 1122 absorbs the second part 32 of the tape 30 to the area of ​​the second wall 42 close to the first wall 41. During the movement of the second glue-applying 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 stuck to the second wall 42 almost synchronously, thereby improving the sticking efficiency of the tape 30 and thereby improving the processing efficiency of the part to be glued 40.

[0080] 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.

[0081] As shown in Figures 6 and 7, during the gluing process, the first gluing mechanism 111 and the second gluing mechanism 112 move along the first direction X and approach the part to be glued 40, wherein the first glue suction structure 1112 absorbs the first part 31 and contacts the area of ​​the first wall 41 close to the second wall 42, while the second glue suction structure 1122 absorbs the second part 32 and moves to the vicinity of the second wall 42 without contacting the second wall 42.

[0082] As shown in Figures 8 and 9, the first glue-applying mechanism 111 and the second glue-applying mechanism 112 continue to move along the first direction X, wherein the floating structure 1111 of the first glue-applying mechanism 111 can be compressed, keeping the first glue-applying mechanism 111 and the first wall 41 in contact with each other, squeezing the first part 31 onto the surface of the first wall 41; and the second glue-absorbing structure 1122 of the second glue-applying mechanism 112 will rotate slightly relative to the rotating structure 1121, so that the second glue-absorbing 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-applying component 11 and the part to be glued 40. For example, the second glue-absorbing structure 1122 of the left glue-applying component 11 will rotate clockwise 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-applying component 11 will rotate counterclockwise so that the other tape 30 can be adhered to the second wall 42 on the right.

[0083] As shown in Figures 10 and 11, the first adhesive attaching mechanism 111 continues to move along the first direction X, and the floating structure 1111 is further compressed, thereby maintaining the first adhesive attaching mechanism 111 and the first wall 41 in contact with each other. This increases the pressure exerted by the first adhesive attaching mechanism 111 on the surface of the first wall 41, thereby tightly attaching the first portion 31 to the surface of the first wall 41. The second adhesive absorbing structure 1122 of the second adhesive attaching mechanism 112, during its movement along the first direction X, adheres the entire second portion 32 to the area of ​​the second wall 42 near the first wall 41, thereby completing the process of attaching the adhesive tape 30.

[0084] In the embodiment of the present application, the second glue sucking structure 1122 is used to rotate relative to the rotating structure 1121 to reset when the second glue applying mechanism 112 moves away from the workpiece 40 to be glued along the first direction X. After the gluing is completed as shown in Figures 10 and 11, the control component 12 can control the first glue applying mechanism 111 to gradually move away from the workpiece 40 to be glued 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 applying mechanism 112 to gradually move away from the workpiece 40 to be glued along the first direction X, wherein the second glue sucking structure 1122 rotates relative to the rotating structure 1121, thereby causing the second glue sucking structure 1122 to gradually reset until the first glue sucking structure 1112 leaves the first wall 41 and the second glue sucking structure 1122 leaves the second wall 42. The glue application is then completed, and the glue applying device 1 can leave the workpiece 40 to be glued. Afterwards, the glue laminating device 1 can continue to glue another workpiece 40 to be glued, and the floating structure 1111 can be compressed and restored again, and the second glue absorbing structure 1122 can be rotated and restored again, thereby completing the batch processing of the workpieces 40 to be glued.

[0085] It should be understood that, during the process in which the control assembly 12 controls the second adhesive application mechanism 112 to gradually move away from the adhesive application member 40 along the first direction X, the rotation direction W of the second adhesive suction structure 1122 relative to the rotation structure 1121 is opposite to the rotation direction W during the adhesive application process as shown in Figures 6 to 11. For example, when applying the adhesive tape 20, the second adhesive suction structure 1122 of the left adhesive application assembly 11 rotates clockwise to allow the adhesive tape 30 to adhere to the left second wall 42. During the restoration process, the second adhesive suction structure 1122 rotates counterclockwise to return to its original position. Correspondingly, when applying the adhesive tape 20, the second adhesive suction structure 1122 of the right adhesive application assembly 11 rotates counterclockwise to allow the other adhesive tape 30 to adhere to the right second wall 42. During the restoration process, the second adhesive suction structure 1122 rotates clockwise to return to its original position, thereby completing the entire adhesive application process.

[0086] 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 to this. The rotation and reset of the second glue suction structure 1122 in different directions can be achieved by the deformation of the second spring 1124, and the structure is simple and easy to implement. In some embodiments, as shown in Figures 4 to 11, the second glue suction structure 1122 can also include a tubular structure, and the interior of the tubular structure can be provided with the second spring 1124 to improve the service life of the second spring 1124. In some embodiments, the second glue suction structure 1122 can also be provided with a groove structure, and the groove structure can be used to accommodate at least a portion of the tubular structure. When the second adhesive-absorbing structure 1122 rotates to adhere the second portion 32 to the second wall 42, the portion of the tubular structure accommodated by the groove structure leaves the groove structure. When the second adhesive-absorbing structure 1122 rotates to gradually return to its original position, at least a portion of the tubular structure can be accommodated in the groove structure. The outer side of the bottom wall of the groove structure can abut against the floating structure 1111 of the first adhesive-applying mechanism 111, thereby ensuring relative stability of the groove structure.

[0087] In the embodiment of the present application, the rotating structure 1121 includes a rotating shaft 1123. The second adhesive suction structure 1122 is provided with a through hole, and the rotating shaft 1123 passes through the through hole. In this way, the second adhesive suction structure 1122 is sleeved on the outer periphery of the rotating shaft 1123 through the through hole, allowing the second adhesive suction structure 1122 to rotate around the rotating shaft 1123. The structure is simple, stable, and easy to implement.

[0088] In the embodiment of the present application, the second adhesive-absorbing structure 1122 is a hollow structure. The surface of the second adhesive-absorbing structure 1122 facing the workpiece 40 to be glued is a second adhesive-absorbing surface 1125. The second adhesive-absorbing surface 1125 is provided with second suction holes 1128. The second suction holes 1128 are used to absorb the second portion 32. For example, the second adhesive-absorbing surface 1125 can use the second suction holes 1128 to absorb the second portion 32 to the second wall 42, and then adhere the second portion 32 to the second wall 42. By absorbing the second portion 32 of the adhesive tape 30 by the first adhesive-absorbing surface 1125 close to the workpiece 40 to be glued, the first adhesive-absorbing surface 1114 that absorbs the first portion 31 of the adhesive tape 30 can be moved to the vicinity of the workpiece 40 to be glued almost synchronously, thereby facilitating the overall movement of the adhesive tape 30, reducing misalignment or wrinkling of the adhesive tape 30 before being adhered to the workpiece 40, and improving glue application efficiency. In addition, the second adhesive absorbing structure 1122 is set as a hollow structure, and a second adsorption hole 1128 is set on the second adhesive absorbing surface 1125. The pressure difference between the inside and outside of the second adhesive absorbing structure 1122 can be adjusted and utilized to achieve the second adhesive absorbing surface 1125 adsorbing the second part 32. The structure is simple and easy to implement.

[0089] It should be understood that the process of the second adhesive-absorbing structure 1122 of the present embodiment absorbing the second portion 32 via the second adhesive-absorbing surface 1125 can be achieved in a variety of ways. For example, as shown in Figures 4 to 11, since the interior of the second adhesive-absorbing structure 1122 can be a hollow structure, and the second adhesive-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 adhesive-absorbing structure 1122 can be adjusted through the second adsorption holes 1128, thereby adsorbing the second portion 32 of the adhesive tape 30. Furthermore, the second adhesive-absorbing structure 1122 can also include a second interface 1129. When the second portion 32 is adsorbed by the second adhesive surface 1125 of the second adhesive absorption structure 1122, the second portion 32 can block the second adsorption hole 1128. Then, the gas pressure inside the second adhesive absorption structure 1122 can be reduced through the second interface 1129. For example, at least part of the gas inside the second adhesive absorption structure 1122 can be extracted through the second interface 1129 to generate a pressure difference between the inside and outside of the second adhesive absorption structure 1122. Then, the second portion 32 can be adsorbed on the second adhesive absorption surface 1125 and move along with the second adhesive absorption surface 1125. During the process of adhering the second part 32 to the second wall 42, the second part 32 can gradually separate from the second adhesive absorption surface 1125, for example, at least part of the second adsorption hole 1128 can be gradually exposed, or the internal gas pressure of the second adhesive absorption structure 1122 can be increased through the second interface 1129, for example, a part of the gas inside the second adhesive absorption 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 adhesive absorption structure 1122, thereby causing the second part 32 to no longer be adsorbed on the second adhesive absorption surface 1125 and leave the second part 32 of the tape 30 to complete the adhesive bonding.

[0090] In some embodiments, the surface of the second adhesive absorbing structure 1122 that faces the first adhesive application mechanism 111 and intersects with the second adhesive absorbing surface 1125 is an adhesive application surface 1126. The second adhesive absorbing surface 1125 is used to absorb the second portion 32 to the part 40 to be adhesively applied, and the adhesive application surface 1126 is used to adhere the second portion 32 to the second wall 42. The adhesive application surface 1126 of the embodiment of the present application intersects with the second adhesive absorbing surface 1125, and when the adhesive application device 1 is not applying adhesive, that is, when there is no relative movement between the first adhesive application mechanism 111 and the second adhesive application mechanism 112, the adhesive application surface 1126 faces the first adhesive application 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-applying 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 adsorbed by the second glue-absorbing surface 1125 can be directly and gradually adhered to the second wall 42 by the glue-applying surface 1126, thereby improving the glue-applying efficiency.

[0091] For example, as shown in Figures 6 and 7 , the second adhesive-absorbing surface 1125 attracts the second portion 32 to a position close to the object 40 to be adhesive-applied, at which point the adhesive-applying surface 1126 accurately begins adhesive application. As shown in Figures 8 and 9 , as the second adhesive-applying mechanism 112 continues to move along the first direction X, the second adhesive-absorbing structure 1122 deflects relative to the rotating structure 1121, allowing the adhesive-applying surface 1126 to move toward the second wall 42 and along the first direction X. The adhesive-applying surface 1126 then gradually affixes the second portion 32, originally adsorbed by the second adhesive-absorbing surface 1125, to the second wall 42. During this process, some areas of the second portion 32 are already affixed to the second wall 42 by the adhesive-applying surface 1126, but some areas may remain unadhered and still be adsorbed by the second adhesive-absorbing surface 1125. As shown in Figures 10 and 11 , when adhesive application is complete, the adhesive-applying surface 1126 has affixed the entire second portion 32 to the second wall 42, and the second adhesive-applying surface 1125 no longer affixes the second portion 32.

[0092] In some embodiments, the second adhesive-absorbing structure 1122 includes a protruding structure 1127 protruding toward the first adhesive-applying mechanism 111, and the adhesive-applying surface 1126 includes a surface of the protruding structure 1127 facing the first adhesive-applying mechanism 111. The protruding structure 1127 provided on the second adhesive-absorbing structure 1122 allows the adhesive-applying surface 1126 to more closely fit the second wall 42, thereby facilitating a tight fit between the second portion 32 and the second wall 42.

[0093] In some embodiments, the adhesive application surface 1126 is an arched surface. Specifically, the arched adhesive application surface 1126 means that the adhesive application surface 1126 has a certain curvature and is relatively smooth. In this way, when the second adhesive-absorbing structure 1122 moves along the first direction X, the arched adhesive application surface 1126 moves along the first direction X and slides across the second portion 32, which can more evenly fit the second portion 32 to the second wall 42, thereby improving the adhesive application effect and thus improving the adhesive application efficiency.

[0094] 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, then as the second adhesive-absorbing surface 1125 approaches the first wall 41, the second portion 32 adsorbed thereon is also parallel to the first wall 41. Thus, when the first adhesive-absorbing surface 1114 is also parallel to the first wall 41, both the first portion 31 and the second portion 32 are parallel to the first wall 41, allowing the first portion 31 and the second portion 32 to approach the adhesive-applied member 40 more smoothly, thereby reducing wrinkles in the adhesive tape 30. If the second adhesive-absorbing surface 1125 is perpendicular to the first direction X, then as the second adhesive-absorbing surface 1125 moves along the first direction X and approaches the adhesive-applied member 40, it remains perpendicular to the first direction X, facilitating adjustment of the adhesive application angle and position. For example, the second wall 42 intersects the first wall 41 and is generally perpendicular to the first wall 41 , ie, parallel to the first direction X. Then, the second glue-absorbing surface 1125 may be approximately perpendicular to the second wall 42 .

[0095] In the embodiment of the present application, when the control component 12 controls the entire gluing assembly 11 to move toward the workpiece 40 to be glued, the first portion 31 of the tape 30 can be affixed to the first wall 41 by the first gluing mechanism 111, and the second portion 32 of the tape 30 can be affixed to the second wall 42 by the second gluing mechanism 112, thereby achieving the purpose of affixing the tape 30 to the intersection of the two intersecting walls of the workpiece 40 to be glued. In this process, there is no need to flip the workpiece 40 to be glued, which can reduce the misalignment of the tape 30 caused by flipping the workpiece 40 to be glued. There is also no need to use multiple devices to work in alternating coordination, which can simplify the overall structural complexity of the gluing device 1. The gluing device 1 can be used to apply tape to any workpiece 40 to be glued, which can be any component, and has flexible and wide-ranging application scenarios.

[0096] In some embodiments, the part to be glued 40 of the embodiment of the present application may be a battery or a component in a battery cell. The battery of the embodiment of the present application may include multiple battery cells, and the battery is suitable for various electrical devices using batteries.

[0097] Specifically, Figure 12 shows a schematic diagram of the exploded structure of a battery cell 20 according to an embodiment of the present application. The structure of the battery cell 20 will be described below using Figure 12 as an example. As shown in Figure 12, the battery cell 20 may include one or more electrode assemblies 22 and a housing 21 for housing the electrode assemblies 22.

[0098] It should be understood that, as shown in FIG12 , the housing 21 of the embodiment of the present application may be a polyhedral structure. Specifically, the housing 21 may include a shell 211 and an end cover 212, wherein the shell 211 may be a hollow structure with an opening 2111 formed at at least one end, and the shape of the end cover 212 may 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, this application takes the shell 21 as a rectangular parallelepiped as an example. Specifically, as shown in FIG12 , the shell 21 includes: a shell 211, the shell 211 is a hollow structure with an opening at one end; and an end cover 212, the end cover 212 is used to cover the opening 2111 of the shell 211 to form a closed cavity for placing the electrode assembly 22.

[0099] In the battery cell 20, the housing 211 is used to accommodate the electrode assembly 22. Depending on actual use requirements, one or more electrode assemblies 22 may be provided within the housing 211. For example, FIG12 illustrates a battery cell 20 including two electrode assemblies 22 arranged along the thickness direction of the electrode assembly 22, but the present invention is not limited thereto.

[0100] The electrode assembly 22 of the present embodiment is the component where the electrochemical reaction occurs in the battery cell 20. The electrode assembly 22 can be cylindrical, rectangular, or the like. For example, if the electrode assembly 22 is cylindrical, the housing 211 can also be cylindrical. If the electrode assembly 22 is rectangular, the housing 211 can also be rectangular.

[0101] For any electrode assembly 22, the electrode assembly 22 may include a tab 222 and a main body 221. Specifically, as shown in FIG12 , the electrode assembly 22 may include at least two tabs 222, and the at least two tabs 222 may include at least one cathode tab and at least one anode tab. The cathode tab may be formed by laminating portions of the cathode electrode sheet that are not coated with the cathode active material layer, and the anode tab may be formed by laminating portions of the anode electrode sheet that are not coated with the negative electrode active material layer.

[0102] The housing 21 of the present embodiment is also provided with an electrode terminal 214. The electrode terminal 214 is used to electrically connect to the electrode assembly 22 to output electrical energy from the battery cell 20. As shown in Figure 12, the battery cell 20 may also include at least two electrode terminals 214. These at least two electrode terminals 214 may be located on the same wall or different walls of the battery cell 20. For example, Figure 12 illustrates a battery cell 20 including two electrode terminals 214, both of which are located on the end cap 212. The two electrode terminals 214 serve as a cathode terminal and a negative electrode terminal, respectively. Each electrode terminal 214 is provided with a corresponding connecting member 24. 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 shown in Figure 12, the cathode tab of the electrode assembly 22 can be connected to the cathode electrode terminal via one connecting member 24, and the anode tab of the electrode assembly 22 can be connected to the negative electrode terminal via another connecting member 24.

[0103] It should be understood that the battery cell 20 of the embodiment of the present application also includes an insulating layer 23, which is a hollow structure with at least one opening. For example, as shown in Figure 12, the present application mainly takes the insulating layer 23 having one opening as an example, 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 portion 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 portion of the outer 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.

[0104] 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 housing 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.

[0105] It should be understood that the adhesive member 40 to be applied 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 applied 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 on the outside of the electrode assembly 22 so that the insulating layer 23 can stably wrap the outer surface of the electrode assembly 22, thereby reducing the possibility of local gaps in the insulating layer 23 affecting the insulating effect of the insulating layer 23.

[0106] It should be understood that the first wall 41 of the adhesive-attached member 40 in the embodiment of the present application can be any end surface of the electrode assembly 22, and the electrode assembly 22 can include one or more first walls 41. For example, as shown in FIG12 , the first wall 41 in the embodiment of the present application can be the first end surface 223 of the electrode assembly 22 opposite to the end surface where the tab 222 is located, but the embodiment of the present application is not limited thereto.

[0107] The electrode assembly 22 of the embodiment of the present application has a first end face 223 and a second end face 224 that intersect, that is, any end face that intersects the first end face 223 can be the second end face 224. Therefore, the second wall 42 of the embodiment of the present application can be any second end face 224 that intersects the first end face 223. Specifically, the first portion 31 of the tape 30 of the embodiment of the present application can be attached to the area of ​​the first end face 223 near the second end face 224, and the second portion 32 of the tape 30 can be attached to the area of ​​the second end face 224 near 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 around 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.

[0108] 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 assembly 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, it can adhere the first portion 31 of the adhesive tape 30 to the area of ​​the first end surface 223 of the electrode assembly 22 near the second end surface 224; when the second gluing mechanism 112 approaches the electrode assembly 22 under the control of the control component 12, it can adhere the second portion 32 of the adhesive tape 30 to the area of ​​the second end surface 224 of the electrode assembly 22 near the first end surface 223; conversely, 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, to complete the gluing and leave the electrode assembly 22. The embodiment of the present application is not limited to this.

[0109] The gluing equipment 1 of the embodiment of the present application can be used in 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.

[0110] The above describes in detail the glue laminating device 1 of the embodiment of the present application in combination with the accompanying drawings. The glue laminating method of the embodiment of the present application will be described below. For parts not described in detail, please refer to the aforementioned embodiments.

[0111] FIG13 is a schematic flow chart of a method 400 for applying adhesive to an embodiment of the present application. This method 400 can be used in the adhesive application process of any part 40 to be applied with adhesive, for example, also applicable to the processing of the electrode assembly 22 of the battery cell 20 described above. As shown in FIG13 , the method 400 may include: S410, controlling the adhesive application assembly 11 to move along a first direction X toward the part 40 to be applied with adhesive, and applying the first portion 31 of the adhesive tape 30 to a first wall 41 of the part 40 to be applied with adhesive near a second wall 42 of the part 40 to be applied with adhesive by the first adhesive application mechanism 111 of the adhesive application assembly 11, and applying the second portion 32 of the adhesive tape 30 to a second wall 42 to a second wall 42 near the first wall 41 of the part 40 to be applied with adhesive by the second adhesive application mechanism 112 of the adhesive application assembly 11, wherein the first portion 31 and the second portion 32 are connected, and the first wall 41 and the second wall 42 intersect.

[0112] In some embodiments, the first gluing mechanism 111 of the gluing assembly 11 is used to stick the first part 31 of the tape 30 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, including: compressing the floating structure 1111 of the first gluing mechanism 111, and keeping the first glue absorption structure 1112 of the first gluing mechanism 111 in contact with the first wall 41 to stick the first part 31 to the first wall 41.

[0113] In some embodiments, the second glue sticking mechanism 112 of the glue sticking assembly 11 is used to stick the second part 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 part 32 to the second wall 42.

[0114] In some embodiments, the gluing method 400 further includes: controlling the gluing assembly 11 to move away from the object to be glued 40 along the first direction X.

[0115] In some embodiments, the part to be glued 40 includes two second walls 42 that intersect with and are opposite to the first wall 41, and the control glue component 11 moves toward the part to be glued 40 along the first direction X, and the first glue mechanism 111 of the glue component 11 is used to stick the first part 31 of the tape 30 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, and the second glue mechanism 112 of the glue component 11 is used to stick the second part 32 of the tape 30 to the area of ​​the second wall 42 close to the first wall 41, including: simultaneously controlling the two glue components 11 to move toward the part to be glued 40 along the first direction X, and the two first glue mechanisms 111 included in the two glue components 11 are used to stick the first parts 31 of the two tapes 30 to the two areas of the first wall 41 close to the two second walls 42 respectively, and the two second glue mechanisms 112 included in the two glue components 11 are used to stick the second parts 32 of the two tapes 30 to the two second walls 42 respectively.

[0116] 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.

[0117] 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 here one by one.

[0118] In the gluing method 400 of the embodiment of the present application, while controlling the entire gluing assembly 11 to move toward the object 40 to be glued, the first portion 31 of the tape 30 can be affixed to the first wall 41 by the first gluing mechanism 111, and the second portion 32 of the tape 30 can be affixed to the second wall 42 by the second gluing mechanism 112, thereby achieving the application of the tape 30 at the intersection of the two intersecting walls of the object 40 to be glued. This process does not require flipping the object 40 to be glued, thereby reducing the misalignment of the tape 30 caused by flipping the object 40 to be glued. It also does not require the use of multiple gluing devices to work in alternating coordination, thereby simplifying the overall structural complexity of the system for assembling battery cells 20.

[0119] Although the present application has been described with reference to preferred embodiments, various modifications may be made thereto and components may be substituted with equivalents without departing from the scope of the present application. In particular, the various technical features described 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 encompasses all technical solutions 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 device 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 device according to claim 9 or 10, characterized in that: The adhesive surface (1126) 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: Compressing the floating structure (1111) of the first adhesive bonding mechanism (111) and maintaining the first adhesive bonding mechanism The first glue absorbing structure (1112) of (111) abuts against the first wall (41) to adhere 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 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) through the first glue sticking mechanism (111) of the glue sticking component (11), and sticks the second part (32) of the adhesive tape (30) to a region of the second wall (42) close to the first wall (41) through the second glue sticking mechanism (112) of the glue sticking component (11), 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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