Gluing equipment

Abstract

The utility model discloses rubberizing equipment which comprises a pole piece conveying device which comprises a coding mechanism, a cache mechanism and a detection mechanism which are arranged along the pole piece conveying direction; the adhesive tape sticking device comprises a feeder, the feeder is used for sticking an adhesive tape to the pole piece, and the sticking position of the adhesive tape and the pole piece is located in the cache mechanism; the detection mechanism is used for detecting the movement of the pole piece and comprises a limiting roller located on one side of the pole piece and a detector located on the other side of the pole piece; the rubberizing equipment further comprises a control system, and the control system can adjust the feeder to be rubberized according to a detection result of the detection mechanism. According to the rubberizing equipment disclosed by the utility model, the rubberizing process can be improved, the occurrence of rubberizing dislocation is avoided, and the rubberizing quality is ensured.

Description

Technical Field

[0001] This utility model relates to the technical field of adhesive application processes, and in particular to an adhesive application device. Background Technology

[0002] In the battery production process, adhesive bonding equipment is used to attach tape or film to the electrode sheets.

[0003] Structurally, the adhesive application equipment includes an electrode conveying device and an adhesive application device. The electrode conveying device is used to convey electrode sheets in the form of material strips, while the adhesive application device is used to apply adhesive tape to the electrode sheets.

[0004] The electrode conveying device includes a buffer mechanism, which enables the electrode to move back and forth a short distance along the conveying direction, so that the electrode and the tape are relatively stationary and move synchronously, making it convenient to attach the tape and the electrode together.

[0005] However, the buffer mechanism has a significant acceleration and deceleration process, which causes deviations in the movement of the electrode. When the equipment runs for a long time, the accumulated deviations exceed the allowable range, making it difficult to align and stick the electrode and tape, resulting in misalignment and affecting the bonding quality. Utility Model Content

[0006] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes an adhesive application device that improves the adhesive application process, avoids misalignment, and ensures application quality.

[0007] An adhesive applicator according to an embodiment of the present invention includes:

[0008] An electrode conveying device includes an encoding mechanism, a buffer mechanism, and a detection mechanism arranged along the electrode conveying direction;

[0009] The adhesive applicator includes a feeder for applying adhesive tape to the electrode sheet, wherein the adhesive tape is applied to the electrode sheet at a location located within the buffer mechanism.

[0010] The detection mechanism is used to detect the movement of the electrode sheet, and the detection mechanism includes a limiting roller located on one side of the electrode sheet and a detector located on the other side of the electrode sheet;

[0011] The adhesive application equipment also includes a control system, which can adjust the feeder adhesive application based on the detection results of the detection mechanism.

[0012] An adhesive application device according to an embodiment of the present utility model has at least the following beneficial effects:

[0013] This invention, by setting up a coding mechanism, can achieve precise and continuous delivery of electrode sheets, meeting the needs of automated adhesive application operations.

[0014] This invention, by setting a buffer mechanism, can adjust the specific conveying process of the electrode sheet, so that the electrode sheet and the tape are relatively stationary and conveyed synchronously, reducing adhesive application errors and improving adhesive application quality.

[0015] By setting up a detection mechanism, this utility model can also detect the actual movement of the electrode sheet and confirm the impact of acceleration and deceleration of the buffer mechanism on the adhesive after long-term use.

[0016] This invention, by setting up an adhesive application device and a control system, can adjust the feeder action according to the detection results of the detection mechanism. By adjusting the adhesive application action, the influence of the acceleration and deceleration of the buffer mechanism is offset, so that the tape is aligned and adhered to the electrode, ensuring the quality of adhesive application.

[0017] According to an embodiment of the present invention, an adhesive applicator is provided, wherein the detector comprises a plurality of focusing optical fibers arranged along the axial direction of the limiting roller;

[0018] And / or, the electrode conveying device includes a first frame, the first frame being provided with the buffer mechanism and the detection mechanism, the detection mechanism being located at the bottom of the buffer mechanism.

[0019] According to an embodiment of the present utility model, an adhesive applicator includes an electrode conveying device comprising a first frame and a second frame, the first frame and the second frame being separately disposed, the first frame being provided with the buffer mechanism, the second frame being provided with the encoding mechanism, and the second frame including a coating machine frame;

[0020] And / or, the encoding mechanism includes an encoding roller, the buffer mechanism includes a buffer roller, and at least one of the encoding roller and the buffer roller is provided with a plurality of exhaust outer ring grooves, the plurality of exhaust outer ring grooves being arranged along the axial direction of the corresponding roller.

[0021] According to an embodiment of the present utility model, an adhesive applicator includes a liftable adhesive applicator component, a translational seat for mounting the adhesive applicator component, and a base for mounting the translational seat. A guide rail is provided between the translational seat and the base, and a clamp is mounted on the guide rail.

[0022] And / or, the feeder is disposed on top of the buffer mechanism, which is capable of horizontal reciprocating along the electrode conveying direction.

[0023] According to an embodiment of the present invention, an adhesive applicator includes a buffer mechanism comprising a translation frame and a linear motor for driving the translation frame to translate. The translation frame is provided with a plurality of buffer rollers for abutting the electrode sheet, and the bottom of the translation frame is connected to the linear motor.

[0024] According to an embodiment of the present invention, an adhesive applicator is provided, wherein the detection mechanism is located at the bottom of the linear motor;

[0025] And / or, the plurality of said buffer rollers include a discharge buffer roller, and the detection mechanism is located on the discharge buffer roller in a direction away from the linear motor.

[0026] According to an embodiment of the present invention, an adhesive applicator includes a plurality of buffer rollers, including a feed buffer roller and a discharge buffer roller. The feed buffer roller and the discharge buffer roller are located at the bottom of the translation frame. The feed buffer roller and the discharge buffer roller are used to bring the electrode sheet in the feed state and the electrode sheet in the discharge state close to each other.

[0027] According to an embodiment of the present invention, an adhesive applicator includes a buffer mechanism comprising a pair of support rollers for supporting the electrode sheet and laying the electrode sheet flat, and a feeder for attaching the adhesive tape to the electrode sheet supported by the support rollers.

[0028] According to an embodiment of the present invention, an adhesive applicator includes a buffer mechanism comprising a feed buffer roller, a discharge buffer roller, a pair of support rollers, and a plurality of guide rollers. The feed buffer roller, the discharge buffer roller, and the support rollers are arranged opposite to each other. The guide rollers are located on the material receiving side and the material discharging side of the support rollers. The feed buffer roller, the discharge buffer roller, the support rollers, and the guide rollers cooperate to make the electrode sheet Ω-shaped.

[0029] According to an embodiment of the present invention, an adhesive applicator is provided with a support frame on the top of the translation frame, and the support frame is used to install at least the support roller.

[0030] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0031] To more clearly illustrate the technical solutions of the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0032] Figure 1 This is a schematic diagram of the structure of an adhesive applicator according to an embodiment of the present invention;

[0033] Figure 2 for Figure 1 A schematic diagram of the coding mechanism;

[0034] Figure 3 for Figure 1 A schematic diagram of the cache mechanism;

[0035] Figure 4 for Figure 1 Another partial structural diagram of the cache mechanism;

[0036] Figure 5 for Figure 4 Schematic diagram of the structure of the buffer roller;

[0037] Figure 6 for Figure 1 A schematic diagram of the structure of the testing institution;

[0038] Figure 7 for Figure 1 A structural diagram of Zhongfeida.

[0039] Reference numerals: Encoding mechanism 100; Buffer mechanism 110; Detection mechanism 120; Feeder 130; Limit roller 140; Detector 150; Second frame 160; Encoding roller 161; Exhaust outer ring groove 170; Adhesive application component 180; Translation seat 190; Base 200; Guide rail 210; Clamping device 220; Translation frame 230; Support frame 231; Linear motor 240; Feed buffer roller 250; Discharge buffer roller 260; Support roller 270; Guide roller 280. Detailed Implementation

[0040] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0041] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0042] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" and "second" are mentioned, this is only for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features or the order of the indicated technical features.

[0043] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation, connection, and linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0044] The following description, in conjunction with the accompanying drawings, describes an adhesive application device according to an embodiment of the present invention.

[0045] Reference Figure 1 The present invention aims to provide an embodiment of an adhesive application device, which mainly includes an electrode conveying device and an adhesive application device.

[0046] The electrode conveying device mainly includes an encoding mechanism 100 and a buffer mechanism 110 arranged along the electrode conveying direction. The encoding mechanism 100 is used to encode the electrode to confirm the specific position of the electrode on the electrode tape, so as to facilitate the application of adhesive. The buffer mechanism 110 controls the local position of the electrode so that the electrode is aligned and bonded with the adhesive tape to complete the bonding.

[0047] The adhesive applicator includes a feeder 130, which is used to apply the tape to the electrode. The position where the tape is applied to the electrode is located in the buffer mechanism 110.

[0048] Reference Figure 1 and Figure 2 In some specific embodiments of this utility model, the electrode conveying device may include a first frame and a second frame 160, the first frame and the second frame 160 are separately arranged, the first frame is provided with a buffer mechanism 110, and the second frame 160 is provided with an encoding mechanism 100.

[0049] It is easy to understand that by setting up a first rack and a second rack 160, and by separating the first rack and the second rack 160 from each other, the vibration transmitted from the buffer mechanism 110 to the encoding mechanism 100 is reduced, so as to avoid affecting the operation of the encoding mechanism 100 and the encoding accuracy.

[0050] In some specific embodiments of this utility model, the second frame 160 can include a coating machine frame, realizing frame sharing and reducing manufacturing costs.

[0051] In some specific embodiments of this utility model, the coding mechanism 100 may include a coding roller 161, which continuously performs coding operations during the conveying of electrode sheets.

[0052] In some specific embodiments of this utility model, the coding roller 161 can be provided with multiple exhaust outer ring grooves, which are arranged along the axial direction of the corresponding rollers. This allows air to be expelled from the area surrounding the electrode sheet during transport, resulting in a flat electrode sheet and preventing wrinkles. The exhaust outer ring grooves can be referenced from... Figure 5 The exhaust outer ring groove 170 is implemented.

[0053] Reference Figure 1 , Figure 3 and Figure 4 The buffer mechanism 110 includes a translation frame 230 and a linear motor 240 that drives the translation frame 230 to translate. The translation frame 230 is provided with multiple buffer rollers for abutting the electrode sheets. The bottom of the translation frame 230 is connected to the linear motor 240.

[0054] Driven by the linear motor 240, the translation frame 230 moves horizontally on the first frame. The direction of movement of the translation frame 230 is consistent with the conveying direction of the electrode sheet, changing the local position and conveying speed of the electrode sheet, so that the electrode sheet and the tape move synchronously, avoiding misalignment, and making the electrode sheet and the tape aligned and bonded to meet the design requirements.

[0055] The bottom of the translation frame 230 is connected to the linear motor 240, which also frees up the top space of the first frame, making it convenient to arrange the feeder 130 and to facilitate the feeder 130 to perform adhesive application.

[0056] In some specific embodiments of this utility model, multiple buffer rollers can be made, including a feed buffer roller 250 and a discharge buffer roller 260. The feed buffer roller 250 and the discharge buffer roller 260 are located at the bottom of the translation frame 230. The feed buffer roller 250 and the discharge buffer roller 260 are used to make the electrode sheet in the feeding state and the electrode sheet in the discharge state close to each other.

[0057] It is easy to understand that in this embodiment, the feed buffer roller 250 and the discharge buffer roller 260 are set at the bottom of the translation frame 230, which also avoids the electrode sheet occupying the space at the top of the translation frame 230 and avoids affecting the operation of the feeder 130.

[0058] Furthermore, the feed buffer roller 250 and the discharge buffer roller 260 are used to bring the electrode sheets in the feeding state and the electrode sheets in the discharge state close to each other, which also reduces the impact on the arrangement of the preceding and following processes, helps to reduce the footprint and facilitates the arrangement.

[0059] In some specific embodiments of this utility model, multiple buffer rollers may include a pair of support rollers 270, the support rollers 270 are used to support the electrode sheets and lay the electrode sheets flat, and the feeder 130 attaches tape to the electrode sheets supported by the support rollers 270.

[0060] It is easy to understand that by setting a pair of support rollers 270 in this embodiment, the electrode sheet can be laid flat. In turn, when the tape is applied to the electrode sheet, it is convenient for the tape to fall and align, so that the electrode sheet and the tape are laid flat and attached, avoiding the electrode sheet and the tape from shifting and misaligning during the pasting process.

[0061] In some specific embodiments of this utility model, the feed buffer roller 250, the discharge buffer roller 260 and the support roller 270 can be arranged opposite to each other, and the guide roller 280 is located on the material receiving side and the material discharging side of the support roller 270. The feed buffer roller 250, the discharge buffer roller 260, the support roller 270 and the guide roller 280 cooperate to make the electrode sheet Ω-shaped.

[0062] It is easy to understand that by improving the arrangement of the buffer rollers, this embodiment can enable the buffer mechanism 110 to store longer electrode sheets, reduce the impact of local changes in the electrode sheet position on the preceding and following processes, and make the electrode sheet adhesive application operation smooth and continuous.

[0063] In some specific embodiments of this utility model, the top of the translation frame 230 may be provided with a support frame 231, the top of the support frame 231 is used to set the support roller 270 in the buffer roller, and the bottom of the translation frame 230 is used for the feed buffer roller 250 and the discharge buffer roller 260 in the buffer roller.

[0064] exist Figure 3 The image shows support frame 231. Figure 4 The image shows the translation frame 230.

[0065] In some specific embodiments of this utility model, the translation frame 230 and the support frame 231 can be arranged in an I-shape to meet the layout requirements and at the same time reduce the space occupied.

[0066] Reference Figure 5 In some specific embodiments of this utility model, the buffer roller can be provided with multiple exhaust outer ring grooves 170, and the multiple exhaust outer ring grooves 170 are arranged along the axial direction of the corresponding roller, thereby venting away the air around the electrode sheet during the conveying process, making the electrode sheet flat and avoiding electrode sheet wrinkles.

[0067] exist Figure 5 Taking the discharge buffer roller 260 as an example, the exhaust outer ring groove 170 can also be applied to other buffer rollers or rollers for conveying electrode sheets.

[0068] When the linear motor 240 drives the translation frame 230 to move, the translation frame 230 has a significant acceleration and deceleration process, which will cause the actual movement of the electrode to deviate from the theoretical setting. When the equipment runs for a long time, the accumulated deviation will significantly exceed the allowable range, causing the travel collected by the adhesive applicator to be inconsistent with the actual travel. As a result, the adhesive applicator 130's adhesive applicator operation is mismatched with the electrode, resulting in a large error in adhesive applicator positioning. That is, the tape and the electrode will be misaligned or misaligned in the electrode conveying direction.

[0069] In this regard, refer to Figure 6 This embodiment also includes a detection mechanism 120, which is located on the discharge side of the buffer mechanism 110 and can directly detect fluctuations in the electrode conveying process.

[0070] In some specific embodiments of this utility model, the detection mechanism 120 may include a limiting roller 140 located on one side of the electrode and a detector 150 located on the other side of the electrode. Therefore, when the electrode passes between the limiting roller 140 and the detector 150, the detector 150 can detect the movement of the electrode and confirm the displacement difference.

[0071] In some specific embodiments of this utility model, the detector 150 can detect the bonding quality between the electrode and the tape, so as to directly reflect the bonding quality.

[0072] In some specific embodiments of this utility model, the detector 150 may include a photodetector 150, which uses optical principles to detect the movement of the electrode.

[0073] In some specific embodiments of this utility model, the detector 150 may include a focusing optical fiber to improve detection accuracy.

[0074] In some specific embodiments of this utility model, the focusing optical fiber can be arranged along the axial direction of the limiting roller 140, thereby enabling detection from multiple positions to meet the detection requirements of different strip widths and to detect electrode sheets of different specifications or shapes.

[0075] In some specific embodiments of this utility model, the detection mechanism 120 can be located at the bottom of the linear motor 240.

[0076] It is easy to understand that the detection mechanism 120 is located at the bottom of the linear motor 240. The detection mechanism 120 is closer to the ground, making the detection mechanism 120 more stable and reducing the impact of vibration of the linear motor 240.

[0077] The detection mechanism 120 is located at the bottom of the linear motor 240, which can reduce the horizontal space occupied, reduce the floor area, and facilitate the layout.

[0078] In some specific embodiments of this utility model, the detection mechanism 120 can be located in a direction away from the linear motor 240 from the discharge buffer roller 260.

[0079] It is easy to understand that the length of the electrode from the discharge buffer roller 260 to the detector 150 can be reduced, which can more accurately reflect the actual movement of the electrode and improve the detection accuracy. At the same time, the distance from the detector 150 to the linear motor 240 can be increased to reduce the impact of vibration.

[0080] In this embodiment, the adhesive application equipment also includes a control system, which can adjust the adhesive application of the feeder 130 based on the detection results of the detection mechanism 120.

[0081] In summary, by setting up the coding mechanism 100, this utility model can achieve precise and continuous delivery of electrode sheets, meeting the needs of automated adhesive application operations.

[0082] By setting a buffer mechanism 110, this utility model can adjust the specific conveying process of the electrode sheet, so that the electrode sheet and the tape are relatively stationary and conveyed synchronously, reducing adhesive application errors and improving adhesive application quality.

[0083] By setting up a detection mechanism 120, this utility model can also detect the actual movement of the electrode sheet and confirm the impact of acceleration and deceleration of the buffer mechanism 110 on the adhesive application after long-term use.

[0084] This invention, by setting up an adhesive application device and a control system, can adjust the action of the feeder 130 according to the detection results of the detection mechanism 120. By adjusting the adhesive application action, the influence of the acceleration and deceleration of the buffer mechanism 110 is offset, so that the tape is aligned and adhered to the electrode, ensuring the quality of adhesive application.

[0085] Reference Figure 1 and Figure 7 The feeder 130 includes a liftable adhesive applicator 180, a sliding seat 190 for mounting the adhesive applicator 180, and a base 200 for mounting the sliding seat 190. A guide rail 210 is provided between the sliding seat 190 and the base 200, and a clamp 220 is mounted on the guide rail 210.

[0086] Therefore, during the adhesive application process, the clamp 220 will clamp the guide rail 210 to prevent the translation seat 190 from moving, ensuring that the adhesive application operation proceeds normally.

[0087] When performing maintenance or product switching, the clamp 220 is opened to facilitate the movement of the translation seat 190. Then, the clamp 220 is closed, and the clamp 220 continues to fix the translation seat 190, which facilitates maintenance and product switching and reduces material waste.

[0088] In some specific embodiments of this utility model, the clamp 220 can be a normally closed clamp 220 to continuously fix the translation seat 190, while saving energy.

[0089] In some specific embodiments of this utility model, there can be two guide rails 210, which are arranged side by side to improve the stability of the translation seat 190.

[0090] In some specific embodiments of this utility model, the clamp 220 can be configured on one of the two guide rails 210 to reduce manufacturing costs.

[0091] In this embodiment, the feeder 130 is disposed on the top of the buffer mechanism 110, which can move horizontally back and forth along the electrode conveying direction to complete the adhesive application.

[0092] In some specific embodiments of this utility model, the feeder 130 can be disposed at the bottom of the cache mechanism 110 to meet different usage needs.

[0093] In some specific embodiments of this utility model, the feeder 130 can be placed on one side of the buffer mechanism 110, but the electrode conveying needs to be adjusted accordingly.

[0094] In the description of this specification, references to terms such as "an embodiment," "some embodiments," "illustrative embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0095] The terms "first," "second," "third," "fourth," etc. (if applicable) in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments described herein can be implemented in a sequence other than that illustrated or described herein.

[0096] It should also be noted that, in the description of this specification, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

[0097] Furthermore, the terms “comprising” and “having”, and any variations thereof, are intended to cover non-exclusive inclusion, such that a process, method, system, product, or apparatus that includes a series of steps or units is not necessarily limited to those steps or units that are explicitly listed, but may also include other steps or units that are not explicitly listed or that are inherent to such processes, methods, products, or apparatus.

[0098] Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0099] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. An adhesive application device, characterized in that, include: The electrode conveying device includes an encoding mechanism (100), a buffer mechanism (110), and a detection mechanism (120) arranged along the electrode conveying direction. The adhesive applicator includes a feeder (130) for applying adhesive tape to the electrode, wherein the adhesive tape is applied to the electrode at a position located in the buffer mechanism (110). The detection mechanism (120) is used to detect the movement of the electrode sheet. The detection mechanism (120) includes a limiting roller (140) located on one side of the electrode sheet and a detector (150) located on the other side of the electrode sheet. The adhesive application equipment also includes a control system, which can adjust the adhesive application of the feeder (130) based on the detection results of the detection mechanism (120).

2. The adhesive applicator according to claim 1, characterized in that: The detector (150) includes a plurality of focusing optical fibers arranged along the axial direction of the limiting roller (140); And / or, the electrode conveying device includes a first frame, the first frame being provided with the buffer mechanism (110) and the detection mechanism (120), the detection mechanism (120) being located at the bottom of the buffer mechanism (110).

3. The adhesive applicator according to claim 1, characterized in that: The electrode conveying device includes a first frame and a second frame (160), which are separately arranged. The first frame is provided with the buffer mechanism (110), and the second frame (160) is provided with the encoding mechanism (100). The second frame (160) includes a coating machine frame. And / or, the encoding mechanism (100) includes an encoding roller (161), the buffer mechanism (110) includes a buffer roller, at least one of the encoding roller (161) and the buffer roller is provided with a plurality of exhaust outer ring grooves (170), the plurality of exhaust outer ring grooves (170) are arranged along the axial direction of the corresponding roller.

4. The adhesive applicator according to claim 1, characterized in that: The feeder (130) includes a liftable adhesive applicator (180), a sliding seat (190) for mounting the adhesive applicator (180), and a base (200) for mounting the sliding seat (190). A guide rail (210) is provided between the sliding seat (190) and the base (200), and a clamp (220) is mounted on the guide rail (210). And / or, the feeder (130) is disposed on top of the buffer mechanism (110), which is capable of horizontal reciprocating along the electrode conveying direction.

5. The adhesive applicator according to claim 1, characterized in that: The buffer mechanism (110) includes a translation frame (230) and a linear motor (240) for driving the translation frame (230) to translate. The translation frame (230) is provided with a plurality of buffer rollers for abutting the electrode sheet. The bottom of the translation frame (230) is connected to the linear motor (240).

6. The adhesive applicator according to claim 5, characterized in that: The detection mechanism (120) is located at the bottom of the linear motor (240); And / or, the plurality of said buffer rollers include a discharge buffer roller (260), and the detection mechanism (120) is located in a direction away from the linear motor (240) of the discharge buffer roller (260).

7. The adhesive applicator according to claim 5, characterized in that: The plurality of buffer rollers include a feed buffer roller (250) and a discharge buffer roller (260), the feed buffer roller (250) and the discharge buffer roller (260) being located at the bottom of the translation frame (230), the feed buffer roller (250) and the discharge buffer roller (260) being used to bring the electrode in the feeding state and the electrode in the discharge state close to each other.

8. The adhesive applicator according to claim 5, characterized in that: The buffer mechanism (110) includes a pair of support rollers (270) for supporting the electrode and laying the electrode flat, and the feeder (130) attaches the tape to the electrode supported by the support rollers (270).

9. The adhesive applicator according to claim 5, characterized in that: The buffer mechanism (110) includes a feed buffer roller (250), a discharge buffer roller (260), a pair of support rollers (270), and a plurality of guide rollers (280). The feed buffer roller (250), the discharge buffer roller (260), and the support roller (270) are arranged opposite to each other. The guide rollers (280) are located on the material receiving side and the material discharging side of the support roller (270). The feed buffer roller (250), the discharge buffer roller (260), the support roller (270), and the guide rollers (280) cooperate to make the electrode sheet Ω-shaped.

10. An adhesive applicator according to claim 8 or 9, characterized in that: The top of the translation frame (230) is provided with a support frame (231), which is used at least for mounting the support roller (270).

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