Current collector plate encapsulating device

Abstract

The utility model relates to a kind of set flow disc rubber coating device, including clamping assembly, glue pressing assembly and gas assembly. Among them, clamping assembly includes the first clamping piece and second clamping piece of interval arrangement;Glue pressing assembly includes the glue pressing piece of relatively mobile setting of clamping assembly;Gas assembly includes first gas hole, second gas hole, first gas passage, second gas passage, first gas hole and second gas hole are set on the surface of gas assembly close to clamping assembly, first gas passage is communicated first gas hole, second gas passage is communicated second gas hole. By setting gas assembly, using the first gas hole and second gas hole of independent control are successively respectively blown up the third rubber coating area and second rubber coating area of set flow disc rubber coating part two sides, avoid the third rubber coating area to be pasted when glue pressing piece moves, contact with second rubber coating area and affect its flatness, to improve the flatness and stability of adhesive tape on set flow disc.

Description

Technical Field

[0001] This utility model relates to the field of battery manufacturing technology, and in particular to a current collector coating device. Background Technology

[0002] During battery production, especially during the assembly of the current collector and the casing, insulating tape needs to be wrapped around the outside of the current collector to prevent short circuits caused by contact between the current collector and the casing. However, in existing current collector wrapping devices, the tape is prone to wrinkling during the wrapping process, making it impossible to apply smoothly and effectively to the surface of the current collector. This affects the adhesion and insulation between the tape and the current collector, and consequently, the insulation performance of the battery. Utility Model Content

[0003] Therefore, it is necessary to provide a manifold coating device that improves upon the aforementioned defects, addressing the problem of poor coating effect in existing manifold coating devices.

[0004] This application provides a manifold coating device, comprising:

[0005] The clamping assembly includes a first clamping member and a second clamping member spaced apart, the first clamping member and the second clamping member being movably disposed;

[0006] The pressure-adhesive assembly includes a pressure-adhesive member movably disposed relative to the clamping assembly; and

[0007] A gas assembly is movably disposed on the lower side of the clamping assembly in a vertical direction. The gas assembly includes a first gas hole, a second gas hole, a first gas channel, and a second gas channel. The first gas hole and the second gas hole are disposed on the surface of the gas assembly near the clamping assembly. The first gas channel communicates with the first gas hole, and the second gas channel communicates with the second gas hole.

[0008] During the encapsulation process, the first air vent is used to blow up one side of the tape, ensuring that the blown tape can be folded and applied to the current collector when the pressing component moves forward. Then, the second air vent is used to blow up the other side of the tape, so that the pressing component can fold and apply the other side of the tape to the current collector during its return. In this way, by using a gas assembly, the first and second air vents sequentially blow up the tape on both sides of the current collector, coordinating the movement of the pressing component and the tape blowing process. This prevents the pressing component from contacting the tape on one side while applying it to the other side, which would affect the flatness of the other side of the tape and thus the application effect on the current collector, ultimately impacting the battery's insulation.

[0009] In some embodiments, the adhesive bonding assembly includes:

[0010] The adhesive-bonded mounting component can be moved relative to the clamping assembly;

[0011] A connector is spaced apart on the underside of the adhesive-fit mounting component, with one end of the connector having the adhesive-fit component attached and the other end rotatably connected to the adhesive-fit mounting component, so that the connector can rotate around the adhesive-fit mounting component under gravity and be tilted accordingly; and

[0012] An adjusting member is disposed through the adhesive-fitting mounting member and abuts against the upper surface of the connector. The adjusting member and the adhesive-fitting member are respectively located on both sides of the rotation center of the connector. The adjusting member is movably disposed on the adhesive-fitting mounting member to adjust the tilt angle of the connector.

[0013] In some embodiments, the adhesive bonding assembly further includes an elastic member disposed between the adhesive bonding mounting member and the connector, and the elastic member and the adjusting member are respectively located on both sides of the rotation center of the connector.

[0014] In some embodiments, the pressing component is a roller, which is rotatably disposed at one end of the connector.

[0015] In some embodiments, the manifold coating device further includes a placement platform disposed on the side of the clamping assembly away from the pressing assembly. The placement platform includes a through hole and placement areas disposed on both sides of the through hole. The gas assembly is movably disposed in the first through hole. The pressing member abuts against the placement area and can reciprocate between the two placement areas.

[0016] In some embodiments, the first clamping member has a first clamping portion and a first recessed portion on the surface of the first clamping member close to the second clamping member, and the second clamping member has a second clamping portion and a second recessed portion on the surface of the second clamping member close to the first clamping member, so as to form a clamping space between the first clamping portion and the second clamping portion, and an avoidance space between the first recessed portion and the second recessed portion, and the pressing member is movably disposed in the avoidance space.

[0017] In some embodiments, the manifold coating device further includes a material handling component, which is movably disposed above the clamping component along the vertical direction.

[0018] In some embodiments, the material handling assembly includes a first adsorption portion and a second adsorption portion spaced apart, and the projections of the first adsorption portion and the second adsorption portion in the vertical direction are located outside the clearance space to avoid the pressing component.

[0019] In some embodiments, the manifold coating device further includes a waste collection component disposed on one side of the clamping assembly, and the material handling assembly is movable between the clamping assembly and the waste collection component.

[0020] In some embodiments, the manifold coating device further includes:

[0021] The mounting component includes a plurality of spaced-apart second through holes and a guide rail disposed on the upper surface of the mounting component. A plurality of clamping assemblies are disposed above the second through holes, and a plurality of adhesive-fitting assemblies are slidably disposed on the guide rails.

[0022] The driving assembly includes a driving source and a driving component. One end of the driving component is connected to the driving source, and the other end is connected to a plurality of the adhesive pressing assemblies to drive the plurality of adhesive pressing assemblies to move along the guide rail. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of the collector plate coating device in this utility model embodiment;

[0024] Figure 2 for Figure 1 Enlarged view of position A in the middle

[0025] Figure 3 This is a schematic diagram of the structure of the collector plate coating device after the material handling component and waste collection component have been removed in this embodiment of the utility model.

[0026] Figure 4 for Figure 3 A magnified view of a portion of position B in the middle;

[0027] Figure 5 This is a schematic diagram of the gas component in an embodiment of the present invention;

[0028] Figure 6 for Figure 5 Sectional view along CC;

[0029] Figure 7 This is a schematic diagram of the structure of the clamping component, the pressing component, and the mounting component in the embodiments of this utility model;

[0030] Figure 8 This is a schematic diagram of the material pressing assembly in an embodiment of the present invention;

[0031] Figure 9 for Figure 8 The main view.

[0032] Explanation of reference numerals in the attached figures:

[0033] 1. A collector plate coating device; 11. Clamping assembly, 111 first clamping member, 1111 first clamping part, 1112 first recessed part, 112 second clamping member, 1121 second clamping part, 1122 second recessed part, 113 clamping space, 114 clearance space; 12. Adhesive pressing assembly, 121 adhesive pressing part, 122 adhesive pressing mounting part, 123 connecting part, 124 adjusting part, 125 elastic part; 13. Gas assembly, 131 first air hole, 132 second air hole, 133 first gas channel, 134 second gas channel; 14. Placement platform, 141 first through hole, 142 placement area; 15. Material picking assembly, 151 first adsorption part, 152 second adsorption part; 16. Waste collection part; 17. Mounting part, 171 second through hole, 172 guide rail; 18. Drive assembly, 181 drive source, 182 drive part;

[0034] 2 manifolds, 21 body section, 22 rubber-coated section;

[0035] 3 tapes, 31 first tape wrapping area, 32 second tape wrapping area, 33 third tape wrapping area. Detailed Implementation

[0036] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0037] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0038] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0039] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0040] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0041] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0042] To better understand the embodiments of this application, the following is combined with... Figures 1 to 9 The embodiments of this application will be described in detail.

[0043] like Figures 1 to 9As shown, this application provides a manifold coating device 1, including a clamping assembly 11, a pressing assembly 12, and a gas assembly 13. The clamping assembly 11 includes a first clamping member 111 and a second clamping member 112 spaced apart, which are movably disposed. The pressing assembly 12 includes a pressing member 121 movably disposed relative to the clamping assembly 11. The gas assembly 13 is movably disposed vertically below the clamping assembly 11, and includes a first air hole 131, a second air hole 132, a first gas channel 133, and a second gas channel 134. The first air hole 131 and the second air hole 132 are disposed on the surface of the gas assembly 13 near the clamping assembly 11. The first gas channel 133 connects to the first air hole 131, and the second gas channel 134 connects to the second air hole 132.

[0044] The manifold coating device 1 is used to wrap the tape 3 around the outer periphery of the manifold 2. Specifically, as shown... Figure 4 and 6 As shown, the manifold 2 includes a body portion 21 and a coated portion 22, while the adhesive tape 3 includes a first coated area 31, a second coated area 32, and a third coated area 33, wherein the second coated area 32 and the third coated area 33 are located on opposite sides of the first coated area 31. During the coating process of the manifold 2, the first coated area 31 is first applied to one side surface of the coated portion 22, and then the second coated area 32 and the third coated area 33 are bent and applied to the other side surface of the coated portion 22, thereby achieving complete wrapping of the coated portion 22 and ensuring effective insulation between the manifold 2 and the housing.

[0045] The clamping assembly 11 is a component used to clamp and fix the collector plate 2. Specifically, the clamping assembly 11 includes a first clamping member 111 and a second clamping member 112 spaced apart. The clamping and fixing of the main body 21 of the collector plate 2 is achieved by the mutual moving away from and towards each other of the first clamping member 111 and the second clamping member 112, thereby ensuring the precise positioning of the collector plate 2 in the collector plate coating device 1 and ensuring that the tape 3 is accurately wrapped around the designated position of the coating part 22. It should be noted that the movable arrangement between the first clamping member 111 and the second clamping member 112 can be achieved by slidably setting the first clamping member 111 and the second clamping member 112 on the guide rail, or by hingedly connecting the first clamping member 111 and the second clamping member 112 and rotating them relative to the hinge point. This embodiment of the application does not limit this.

[0046] The adhesive pressing assembly 12 refers to the component that presses and applies the adhesive tape 3 onto the surface of the manifold 2. Specifically, the adhesive pressing assembly 12 includes an adhesive pressing member 121 that is movable relative to the clamping assembly 11. The movement of the adhesive pressing member 121 presses and applies the adhesive tape 3 onto the surface of the manifold 2, ensuring the flatness of the adhesive tape 3 and the adhesion between the adhesive tape 3 and the manifold 2. It should be noted that the movable setting of the adhesive pressing member 121 can be achieved by a guide rail slider mechanism, a gear rack mechanism, or a lead screw mechanism; this embodiment of the application does not limit this.

[0047] The gas assembly 13 is movably disposed on the lower side of the clamping assembly 11 in a vertical direction. Similarly, the movability of the gas assembly 13 can be achieved by a guide rail slider mechanism, a gear and rack mechanism, or a lead screw mechanism. This embodiment of the application does not impose any limitations on this. By movably disposing of the gas assembly 13 on the lower side of the clamping assembly 11 in a vertical direction, the gas assembly 13 can move and gradually approach the clamping assembly 12. At the same time, the adhesive tape 3 adsorbed on the gas assembly 13 gradually approaches the collection tray 2 clamped in the clamping assembly 11, thereby applying the first adhesive coating area 31 to the lower surface of the adhesive coating portion 22.

[0048] The gas assembly 13 includes a first air hole 131 and a second air hole 132 disposed on the surface of the gas assembly 13 near the clamping assembly 11. On the one hand, during material feeding, negative pressure can be delivered to the surface of the gas assembly 13 near the clamping assembly 11 through the first air hole 131 and the second air hole 132, thereby adsorbing and fixing the tape 3 to the gas assembly 13, realizing the conveying and feeding of the tape 3; on the other hand, during the coating process, the first air hole 131 and the second air hole 132 can be used to blow up the second coating area 132 and the third coating area 133 respectively, ensuring that the third coating area 133 and the second coating area 132 can be applied to the upper surface of the coating part 122 in sequence during the reciprocating movement of the pressing part 121.

[0049] The first gas channel 133 connects to the first vent 131, and the second gas channel 134 connects to the second vent 132. That is, the first vent 131 and the second vent 132 are respectively supplied with gas by the first gas channel 133 and the second gas channel 134, which are not interconnected. This allows the timing and amount of gas output from the first vent 131 and the second vent 132 to be controlled independently. Specifically, when the pressing component 121 moves forward, the second gas channel 134 supplies gas to the second vent 132, blowing the third coating area 33 of the tape 3 upward. This allows the pressing component 121 to bend the third coating area 33 and apply it to the upper surface of the coating part 22 during its forward movement. At this time, since the gas component 13 is vertically positioned below the clamping component 11, the second coating area 32 of the tape 3 can droop under its own weight, thereby preventing the pressing component 121 from contacting the second coating area 32 and causing the tape 3 to wrinkle or shift. When the pressing part 121 moves away from the second coating area 32, the first gas channel 133 provides gas to the first air hole 132 to blow the second coating area 32 of the tape 3 upward, so that the pressing part 121 can bend the second coating area 32 and apply it to the upper surface of the coating part 22 during the process of moving back, thereby realizing the coating process of the coating part 22.

[0050] By setting the first vent 131, the second vent 132, the first gas channel 133, and the second gas channel 134, the timing and amount of air output from the first vent 131 and the second vent 132 can be independently controlled. This can prevent the pressure-pressing part 121 from moving forward and affecting the second adhesive-pressing area 32 when applying the third adhesive-pressing area 33, thus avoiding adhesion or wrinkles between the second adhesive-pressing area 32 and the pressure-pressing part 121, and ensuring the flatness and stability of the adhesive-pressing of the manifold 2.

[0051] By setting up the gas assembly 13, the third and second coated areas 33 and 32 on both sides of the coated part 22 of the current collector 2 are blown up by independently controlled first and second air holes 131 and 132 respectively. This achieves coordination between the movement of the pressing component 121 and the blowing process of the tape 3, and avoids the pressing component 121 from contacting the second coated area 32 when it moves to apply the tape to the third coated area 33, thus affecting its flatness and the application effect of the tape 3 on the current collector 2, and affecting the insulation of the battery.

[0052] In some embodiments, the first vent 131 and the second vent 132 are symmetrically arranged on the surface of the gas assembly 13 near the clamping assembly 11, and the axis of symmetry of the first vent 131 and the second vent 132 coincides with the axis of symmetry of the first clamping member 111 and the second clamping member 112.

[0053] Since the axes of symmetry of the first air hole 131 and the second air hole 132 coincide with the axes of symmetry of the first clamping member 111 and the second clamping member 112, when the collector plate 2 is clamped in the first clamping member 111 and the second clamping member 112, it can be ensured that the first air hole 131 and the second air hole 132 can be located on both sides of the collector plate 2 respectively. This further ensures that when the second air hole 132 blows up the third coating area 33, it will not affect the second coating area 32 of the tape 3, so that the tape 3 can be flat and effectively wrapped around the collector plate 2.

[0054] like Figure 2 , 4 As shown in Figures 8 and 9, in some embodiments, the adhesive pressing assembly 12 includes an adhesive pressing mounting member 122, a connector 123, and an adjusting member 124. The adhesive pressing mounting member 122 is movable relative to the clamping assembly 11. The connector 123 is spaced apart below the adhesive pressing mounting member 122, with one end of the connector 123 having an adhesive pressing member 121, and the other end rotatably connected to the adhesive pressing mounting member 122, allowing the connector 123 to rotate around the adhesive pressing mounting member 122 under gravity and be tilted. The adjusting member 124 passes through the adhesive pressing mounting member 122 and abuts against the upper surface of the connector 123. The adjusting member 124 and the adhesive pressing member 121 are located on opposite sides of the rotation center of the connector 123, and the adjusting member 124 is movably disposed on the adhesive pressing mounting member 122 to adjust the tilt angle of the connector 123.

[0055] The adhesive pressing mounting component 122 can be moved relative to the clamping assembly 11. Specifically, the movable setting of the adhesive pressing mounting component 122 can be achieved through a guide rail slider mechanism, a gear and rack mechanism, or a lead screw mechanism. This embodiment does not limit this. The movable setting of the adhesive pressing mounting component 122 can drive the adhesive pressing component 121 to move, thereby bending and applying the tape 3 onto the manifold 2.

[0056] One end of the connector 123 is provided with a pressure-pressing component 121, and the other end is rotatably connected to the pressure-pressing mounting component 122. In this way, when the pressure-pressing mounting component 122 moves relative to the clamping assembly 11, it can drive the connector 123 and the pressure-pressing component 121 to move relative to the clamping assembly 11, thereby realizing the coating function of the collector plate 2. In addition, since the connector 123 is spaced apart on the lower side of the pressure-pressing mounting component 122, and the other end of the connector 123 is rotatably set on the pressure-pressing mounting component 122, the connector 123 and the pressure-pressing component 121 will rotate relative to the pressure-pressing mounting component 122 under the action of gravity, so that the connector 123 is tilted and the pressure-pressing component 121 squeezes the third coating area 33 and the second coating area 32 of the tape 3, thus realizing the coating function of the collector plate 2. The structure is simple and the operation is reliable.

[0057] Furthermore, since the adjusting member 124 and the pressing member 121 are located on both sides of the rotation center of the connector 123 and abut against the upper surface of the connector 123, controlling the height of the adjusting member 124 protruding from the pressing member 122 can push the end of the connector 123 near the adjusting member 124 away from the pressing member 122, causing the connector 123 to rotate and its tilt angle to be adjusted. This adapts to different thicknesses of the manifold 2 and tape 3, improving the applicability of the manifold coating device 1. It should be noted that the adjusting member 124 can be bolted to the pressing member 122 or snapped into the pressing member 122; this embodiment does not limit this.

[0058] like Figure 8 and 9 As shown, in some embodiments, the pressure bonding assembly 12 further includes an elastic element 125 disposed between the pressure bonding mounting member 122 and the connector 123, and the elastic element 125 and the adjusting member 124 are respectively located on both sides of the rotation center of the connector 123.

[0059] The elastic element 125 can be a spring or an elastic component made of elastic materials such as rubber; this embodiment does not limit this. When the pressing element 121 contacts the tape 3 and the manifold 2, the thickness of the tape 3 and the manifold 2 will push the pressing element 121 upward, changing the tilt angle of the connector 123. At this time, since the elastic element 125 is provided between the pressing mounting element 122 and the connector 123, and the elastic element 125 and the adjusting element 124 are located on both sides of the rotation center of the connector 123, the compression of the elastic element 125 can provide a downward elastic force to the pressing element 121, thereby increasing the pressing force of the pressing element 121 and ensuring the adhesion between the tape 3 and the manifold 2.

[0060] like Figures 1 to 4 As shown in Figures 7 and 8, in some embodiments, the pressing component 121 is a roller, which is rotatably disposed at one end of the connector 123.

[0061] By setting the pressing part 121 as a roller rotatably mounted on the connecting part 123, the pressing part 121 rolls the tape 3 and applies it to the collector plate 2 during its movement. In this way, the sliding friction between the pressing part 121 and the tape 3 is converted into rolling friction, which can reduce the mutual wear between the two, improve the coating quality of the collector plate 2 and the service life of the collector plate coating device 1.

[0062] like Figure 2 and 4As shown, in some embodiments, the manifold coating device 1 further includes a placement platform 14 disposed on the side of the clamping assembly 11 away from the pressing assembly 12. The placement platform 14 includes a through hole 141 and placement areas 142 disposed on both sides of the through hole 141. The gas assembly 13 is movably disposed in the through hole 141. The pressing component 121 is abutted against the placement area 142 and can reciprocate between the two placement areas 142.

[0063] The placement table 14 includes a through hole 141, and the gas assembly 13 is movably disposed in the through hole 141, so that the gas assembly 13 can pass through the placement table 14 and transport the tape 3 to the lower side of the manifold 2 held by the clamping assembly 11, thereby applying the first adhesive area 31 to the lower surface of the adhesive part 22.

[0064] The placement platform 14 also includes placement areas 142 disposed on both sides of the first through hole 141. The pressing component 121 is abutted against the placement area 142. In this way, when the pressing component 121 is not working, the placement area 142 can be used to support the pressing component 121, thereby preventing the connector 123 from being over-tilted for a long time and crushing the adjusting component 125 or damaging the elastic component 15, thus improving the service life of the collector plate coating device 1.

[0065] The pressure-fitting component 121 can reciprocate between two placement areas 142. Specifically, before applying the adhesive, the pressure-fitting component 121 is placed in the placement area 142 on one side of the first through hole 141; during the application process, the pressure-fitting component 121 moves forward to apply the third adhesive-fitting area 33 to the collector plate 2, and then reaches and is placed in the placement area 142 on the other side of the first through hole 121; subsequently, the pressure-fitting component 121 moves back to apply the second adhesive-fitting area 32 to the collector plate 2, and then returns to the initial position in the placement area 142. In this way, the pressure-fitting component 121 can be supported in a timely manner when it is not in use, thereby improving the service life of the adjusting component 125 and the elastic component 15.

[0066] like Figure 2 , 4 As shown in Figure 7, in some embodiments, the surface of the first clamping member 111 near the second clamping member 112 is provided with a first clamping portion 1111 and a first recessed portion 1112, and the surface of the second clamping member 112 near the first clamping member 111 is provided with a second clamping portion 1121 and a second recessed portion 1122, so as to form a clamping space 113 between the first clamping portion 1111 and the second clamping portion 1121, and a clearance space 114 between the first recessed portion 1112 and the second recessed portion 1122, and the pressing member 121 is movably disposed in the clearance space 114.

[0067] By providing a first clamping part 1111 and a second clamping part 1121, a clamping space 113 is formed between the first clamping part 1111 and the second clamping part 1121. The clamping space 113 is used to clamp and fix the collector plate 2, thereby ensuring that the tape 3 is flat and accurately wrapped around the adhesive-coated part 22. Specifically, the shapes of the first clamping part 1111 and the second clamping part 1121 are consistent with the shape of the body part 21, so as to ensure that the formed clamping space 113 has a shape consistent with the body part 21, thereby improving the clamping stability and accuracy of the collector plate 2.

[0068] A clearance space 114 is formed between the first recess 1112 and the second recess 1122 by providing a first recess 1112 and a second recess 1122. Specifically, when the main body 21 is clamped in the clamping space 113, the adhesive-coated part 22 is precisely placed within the clearance space 114, and the gas assembly 13 is correspondingly arranged with the clearance space 114 to place the conveyed tape 3 within the clearance space 114. In this way, when the pressing member 121 moves within the clearance space 114, it can fold and adhere the third adhesive-coated area 33 and the second adhesive-coated area 32 blown up within the clearance space 114 to the upper surface of the adhesive-coated part 22.

[0069] like Figure 1 and 2 As shown, in some embodiments, the manifold coating device 1 further includes a material picking component 15, which is movably disposed on the upper side of the clamping component 11 in the vertical direction.

[0070] The material handling component 15 refers to the component that transports and places the collector plate 2 onto the collector plate coating device 1. Specifically, the material handling component 15 can be a gripper, which opens and closes to pick up and place the collector plate 2. The material handling component 15 can also be an adsorption component, which picks up and places the collector plate 2 through negative pressure adsorption or magnetic adsorption. This application embodiment does not limit this.

[0071] The material handling component 15 is movably disposed on the upper side of the clamping component 11 in a vertical direction, and the collection plate 2 is placed in the clamping component 11 by its vertical movement. It should be noted that the movable setting of the material handling mechanism 15 can be realized by a guide rail slider mechanism, a lead screw mechanism, or a gear and rack mechanism, and this embodiment does not limit it.

[0072] like Figure 2 As shown, in some embodiments, the material taking component 15 includes a first adsorption part 151 and a second adsorption part 152 arranged at intervals, and the projections of the first adsorption part 151 and the second adsorption part 152 in the vertical direction are located outside the clearance space 114 to avoid the pressing component 121.

[0073] The material handling assembly 15 includes a first adsorption part 151 and a second adsorption part 152 arranged at intervals. That is, the material handling assembly realizes the suction and transportation of the collection plate 2 through negative pressure adsorption force. When suctioning the collection plate 2, the first adsorption part 151 and the second adsorption part 152 are used to adsorb the body part 21 and the coated part 22 respectively, thereby improving the adsorption stability of the collection plate 2 and preventing it from shifting or falling off during transportation.

[0074] The first adsorption part 151 and the second adsorption part 152 are spaced apart, and their vertical projections are located outside the clearance space 114. In this way, during the process of the pressing member 121 moving to apply the tape 3, the spaced-apart first adsorption part 151 and second adsorption part 152 can avoid the pressing member 121, allowing the pressing member 121 to pass through the gap between them. In other words, during the process of the pressing member 121 moving to apply the tape 3, the first adsorption part 151 and the second adsorption part 152 can still adsorb and fix the collector plate 2, preventing the collector plate 2 (especially the adhesive-coated part 22) from deforming or shifting under the action of the gas component 13, thus ensuring the flatness and firmness of the tape 3 applied to the outer periphery of the adhesive-coated part 22.

[0075] like Figure 1 As shown, in some embodiments, the manifold coating device 1 further includes a waste collection component 16, which is disposed on one side of the clamping assembly 11, and the material taking assembly 15 can move between the clamping assembly 11 and the waste collection component 16.

[0076] A waste collection component 16 is disposed on one side of the clamping component 11 and is used to collect the failed coating collection trays 2. The material-taking component 15 can move between the clamping component 11 and the waste collection component 16, meaning the material-taking component can transport the failed coating collection trays 2 from the clamping component 11 to the waste collection component 16, achieving unified collection and processing of the collection trays 2. Specifically, in some embodiments, the material-taking component 15 is movably disposed between the clamping component 11 and the waste collection component 16, and the movement of the material-taking component 15 achieves the transport and collection of the collection trays 2; in other embodiments, the material-taking component 15 is rotatably disposed between the clamping component 11 and the waste collection component 16, and after the material-taking component 15 picks up the failed coating collection tray 2, it can rotate to the upper side of the waste collection component 16, thereby achieving the collection of waste from the collection trays 2.

[0077] like Figure 3As shown, in some embodiments, the manifold coating device 1 further includes a mounting component 17 and a drive assembly 18. The mounting component 17 includes a plurality of spaced-apart second through holes 171 and a guide rail 172 disposed on the upper surface of the mounting component 17. A plurality of clamping components 11 are disposed above the second through holes 171, and a plurality of adhesive pressing components 12 are slidably disposed on the guide rail 172. The drive assembly 18 includes a drive source 181 and a drive component 182. One end of the drive component 182 is drivenly connected to the drive source 181, and the other end is connected to the plurality of adhesive pressing components 12 to drive the plurality of adhesive pressing components 12 to move along the guide rail 172.

[0078] Mounting component 17 includes a plurality of spaced second through holes 171, and a plurality of clamping components 11 are disposed on the upper side of the second through holes 171, so that the gas component 13 can contact the manifold 2 through the second through holes 171, thereby wrapping the tape 3 around the manifold 2.

[0079] The mounting component 17 also includes a guide rail 172 disposed on the upper surface of the mounting component 17. Multiple adhesive pressing components 12 are slidably disposed on the guide rail 172. The movement of the adhesive pressing components 12 on the guide rail 171 compresses the adhesive tape 3, thereby wrapping the adhesive tape 3 around the manifold 2. Furthermore, the slidable placement of multiple adhesive pressing components 12 on the guide rail 172 allows the manifold wrapping device 1 to simultaneously perform the wrapping process on multiple manifolds 2, improving the wrapping efficiency of the manifold 2.

[0080] The drive assembly 18 includes a drive source 181 and a drive component 182. The drive source 181 can be a drive component such as an electric cylinder, pneumatic cylinder, or hydraulic cylinder, and this embodiment does not limit this. One end of the drive component 182 is driven and connected to the drive source 181, and the other end is connected to multiple adhesive pressing assemblies 12. In this way, the power output from the drive source 181 can be transmitted to the adhesive pressing assemblies 12 through the drive component 182, thereby driving the adhesive pressing assemblies 12 to move along the guide rail 171. In addition, since the other end of the drive component 182 is connected to multiple adhesive pressing assemblies 12, one drive source 181 can drive multiple adhesive pressing assemblies 12 to move simultaneously, thereby saving energy and reducing the production cost of the battery.

[0081] Specifically, such as Figures 1 to 9 As shown, during feeding, the material handling component 15 transports the collection plate 2 and places it in the clamping component 11. The clamping component 11 clamps and fixes the main body 21 and places the rubber-coated part 22 in the clearance space 114.

[0082] During the overlay process, the gas assembly 13 adsorbs and fixes the tape 3, and gradually approaches the clamping assembly 11, thereby applying the first overlay area 31 of the tape 3 to the lower surface of the overlay portion 22. Subsequently, the second gas channel 133 delivers gas to the second air hole 132, blowing the third overlay area 33 of the tape 3 upward, so that the pressing member 121 can bend the third overlay area 33 and apply it to the upper surface of the overlay portion 22 during its forward movement. At this time, since the gas assembly 13 is arranged vertically below the clamping assembly 11, the second overlay area 32 of the tape 3 can hang down under its own weight, thereby avoiding contact between the pressing member 121 and the second overlay area 32, which would cause the tape 3 to wrinkle or shift. When the pressing component 121 returns, the first gas channel 133 delivers gas to the first air hole 132, which blows the second coating area 32 of the tape 3 upward, so that the returning pressing component 121 can bend the second coating area 32 and apply it to the upper surface of the coating part 22, thereby realizing the coating process of the coating part 22.

[0083] After the coating is completed, the material handling component 15 removes the collector plate 2 from the collector plate coating device 1 to prepare for the next coating process.

[0084] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0085] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A device for coating a manifold, characterized in that, The manifold coating device includes: The clamping assembly includes a first clamping member and a second clamping member spaced apart, the first clamping member and the second clamping member being movably disposed; The pressure-adhesive assembly includes a pressure-adhesive member movably disposed relative to the clamping assembly; and A gas assembly is movably disposed on the lower side of the clamping assembly in a vertical direction. The gas assembly includes a first gas hole, a second gas hole, a first gas channel, and a second gas channel. The first gas hole and the second gas hole are disposed on the surface of the gas assembly near the clamping assembly. The first gas channel communicates with the first gas hole, and the second gas channel communicates with the second gas hole.

2. The manifold coating device according to claim 1, characterized in that, The adhesive bonding assembly includes: The adhesive-bonded mounting component can be moved relative to the clamping assembly; A connector is spaced apart on the underside of the adhesive-fit mounting component, with one end of the connector having the adhesive-fit component attached and the other end rotatably connected to the adhesive-fit mounting component, so that the connector can rotate around the adhesive-fit mounting component under gravity and be tilted accordingly; and An adjusting member is disposed through the adhesive-fitting mounting member and abuts against the upper surface of the connector. The adjusting member and the adhesive-fitting member are respectively located on both sides of the rotation center of the connector. The adjusting member is movably disposed on the adhesive-fitting mounting member to adjust the tilt angle of the connector.

3. The manifold coating device according to claim 2, characterized in that, The adhesive bonding assembly further includes an elastic element disposed between the adhesive bonding mounting component and the connector, and the elastic element and the adjusting component are respectively located on both sides of the rotation center of the connector.

4. The manifold coating device according to claim 2, characterized in that, The pressing component is a roller, which is rotatably mounted on one end of the connector.

5. The manifold coating device according to claim 2, characterized in that, The manifold coating device further includes a placement platform disposed on the side of the clamping assembly away from the pressing assembly. The placement platform includes a through hole and placement areas disposed on both sides of the through hole. The gas assembly is movably disposed in the first through hole. The pressing component abuts against the placement area and can reciprocate between the two placement areas.

6. The manifold coating device according to any one of claims 1 to 5, characterized in that, The first clamping member has a first clamping portion and a first recessed portion on the surface near the second clamping member, and the second clamping member has a second clamping portion and a second recessed portion on the surface near the first clamping member, so as to form a clamping space between the first clamping portion and the second clamping portion, and an avoidance space between the first recessed portion and the second recessed portion, and the pressing member is movably disposed in the avoidance space.

7. The manifold coating device according to claim 6, characterized in that, The collector plate coating device also includes a material handling component, which is movably disposed on the upper side of the clamping component along the vertical direction.

8. The manifold coating device according to claim 7, characterized in that, The material handling assembly includes a first adsorption section and a second adsorption section spaced apart, and the projections of the first adsorption section and the second adsorption section in the vertical direction are located outside the clearance space to avoid the pressing component.

9. The manifold coating device according to claim 7, characterized in that, The collector plate coating device also includes a waste collection component, which is disposed on one side of the clamping assembly, and the material taking assembly can move between the clamping assembly and the waste collection component.

10. The manifold coating device according to claim 1, characterized in that, The collector plate coating device further includes: The mounting component includes a plurality of spaced-apart second through holes and a guide rail disposed on the upper surface of the mounting component. A plurality of clamping assemblies are disposed above the second through holes, and a plurality of adhesive-fitting assemblies are slidably disposed on the guide rails. The driving assembly includes a driving source and a driving component. One end of the driving component is connected to the driving source, and the other end is connected to a plurality of the adhesive pressing assemblies to drive the plurality of adhesive pressing assemblies to move along the guide rail.

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