Gluing device

Abstract

The utility model belongs to the technical field of battery production, and particularly relates to a rubberizing device which comprises a fixed frame, the fixing frame is installed on the displacement mechanism, and the displacement mechanism is used for controlling the fixing frame to move in the first direction; the rubberizing mechanisms are symmetrically mounted on the two sides of the fixing frame in the second direction in pairs; the rubberizing mechanism comprises a lifting assembly, an adjusting assembly and a rubberizing piece, the lifting assembly can be movably and adjustably installed on the fixing frame in the first direction, the adjusting assembly is installed at the driving end of the lifting assembly, the lifting assembly is used for controlling the adjusting assembly to move in the third direction, and the rubberizing piece can be movably installed on the adjusting assembly in the second direction; the battery cell rubberizing device has the beneficial effects that a plurality of battery cells can be rubberized at the same time, the battery cell rubberizing device can adapt to the battery cells with different sizes, the compatibility of the device is improved, the remodeling time of the device is shortened, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of battery production, and particularly relates to a glue pasting device. Background Art

[0002] A battery is a capacitor formed by combining a battery cell with various accessories. During the production process of the battery, the tabs of the battery cell and the adapter plates usually need to be fixed by ultrasonic welding, and glue needs to be pasted at the welding marks to protect the welding marks.

[0003] Since each battery has different sizes of the battery cell and various accessories according to different capacitances, the distance between the two tabs of the battery cell is also different. In the prior art, a single-glue single-pasting operation mode is mostly adopted, that is, a glue pasting mechanism is used to perform sequential glue pasting treatment on the tabs of the battery cell. Although such an operation mode can ensure accurate glue pasting positions of the tabs of the battery cell during the production process even when there are new models of batteries or new production tasks are issued, this operation mode greatly increases the production time of each battery cell, resulting in low production efficiency and poor economic benefits. Content of the Utility Model

[0004] The purpose of the utility model is to provide a glue pasting device for solving the above technical problems in view of the above existing technical problems.

[0005] In view of this, the utility model provides a glue pasting device, including:

[0006] A fixed frame;

[0007] A displacement mechanism, on which the fixed frame is installed, and the displacement mechanism is used to control the fixed frame to move along the first direction;

[0008] A plurality of glue pasting mechanisms, which are symmetrically installed on both sides of the fixed frame along the second direction in pairs;

[0009] Among them, the glue pasting mechanism includes a lifting component, an adjusting component and a glue pasting part. The lifting component is movably installed on the fixed frame along the first direction X, the adjusting component is installed on the driving end of the lifting component, the lifting component is used to control the adjusting component to move along the third direction, and the glue pasting part is movably installed on the adjusting component along the second direction.

[0010] Further, the adjusting component further includes:

[0011] A bracket, installed on the driving end of the lifting component, and the glue pasting part is movably installed on the bracket along the second direction;

[0012] A guide rod, installed on the bracket and passing through the glue pasting part;

[0013] The adjusting screw is rotatably installed on the bracket and is threadedly connected to the glue - applying member.

[0014] Furthermore, the fixing frame further includes:

[0015] Guide rails, which are arranged on both sides of the fixing frame;

[0016] Sliding seats, which are movably installed on the guide rails along the first direction;

[0017] Among them, the lifting assembly is installed on the sliding seat.

[0018] Furthermore, it further includes:

[0019] Synchronization adjusting member, which is movably installed on the fixing frame along the first direction and both ends of the synchronization adjusting member are connected to the sliding seat.

[0020] Furthermore, the synchronization adjusting member includes:

[0021] Limit plates, which penetrate the fixing frame along the second direction;

[0022] Limit parts, which are arranged at both ends of the limit plate along the second direction, and the sliding seat is in limit connection with the limit parts;

[0023] Among them, a sliding groove for the limit plate to pass through is provided on the fixing frame.

[0024] Furthermore, an installation notch for the limit part to pass through is provided on the sliding groove.

[0025] Furthermore, an adjusting groove is also provided on the fixing frame, and the limit plate is fixedly connected to the adjusting groove by setting fasteners.

[0026] Furthermore, the lifting assembly is a cylinder.

[0027] Furthermore, the displacement mechanism is a lead screw module

[0028] The beneficial effects of the present utility model are:

[0029] This glue - applying device realizes the simultaneous glue - applying operation on multiple battery cells by installing multiple glue - applying mechanisms that are symmetrically arranged in pairs on the fixing frame. The distance between each pair of glue - applying mechanisms in the first direction can be adjusted, and the position of the glue - applying member of the glue - applying mechanism in the second direction can also be adjusted and moved through the adjusting assembly, so that this glue - applying device can be adapted to battery cells of different sizes, improve the compatibility of the device, reduce the device change - over time, and improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 is the overall structural schematic diagram of the present utility model;

[0031] Figure 2It is an exploded view of the overall structure of the present utility model;

[0032] Figure 3 It is a partial structural schematic diagram of the glue - sticking mechanism in the present utility model;

[0033] Figure 4 It is a structural schematic diagram of the fixed frame in the present utility model;

[0034] Figure 5 It is a partial structural schematic diagram of the fixed frame in the present utility model;

[0035] The markings in the figure are indicated as:

[0036] 1. Fixed frame; 11. Guide rail; 12. Slide seat; 13. Chute; 14. Notch; 15. Adjustment groove; 2. Displacement mechanism; 3. Glue - sticking mechanism; 31. Lifting assembly; 32. Adjustment assembly; 321. Bracket; 322. Guide rod; 323. Adjusting screw; 33. Glue - sticking part; 4. Synchronous adjustment part; 41. Limiting plate; 42. Limiting part; 43. Connecting hole; X. First direction; Y. Second direction; Z. Third direction. Specific embodiments

[0037] Next, the technical solutions in the embodiments of the present application will be clearly described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of the present application.

[0038] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For the convenience of description, the dimensions of each part shown in the drawings are not drawn according to the actual proportional relationship. Technologies, methods, and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but in appropriate cases, the said technologies, methods, and devices should be regarded as part of the authorization specification. In all the examples shown and discussed here, any specific value should be construed as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0039] Embodiment 1:

[0040] This embodiment provides a glue - sticking device, including:

[0041] Fixed frame 1;

[0042] A displacement mechanism 2, with a fixing bracket 1 installed on the displacement mechanism 2. The displacement mechanism 2 is used to control the fixing bracket 1 to move along the first direction X;

[0043] A number of glue - applying mechanisms 3, which are installed on both sides of the fixing bracket 1 along the second direction Y in a pairwise symmetric manner;

[0044] Among them, the glue - applying mechanism 3 includes a lifting component 31, an adjusting component 32, and a glue - applying part 33. The lifting component 31 is movably and adjustably installed on the fixing bracket 1 along the first direction X. The adjusting component 32 is installed on the driving end of the lifting component 31. The lifting component 31 is used to control the adjusting component 32 to move along the third direction Z. The glue - applying part 33 is movably installed on the adjusting component 32 along the second direction Y.

[0045] In this technical solution, when the glue - applying device is in use, the displacement mechanism 2 is fixed on the machine table. The displacement mechanism 2 drives the fixing bracket 1 to move along the first direction X, driving the glue - applying mechanism 3 to move above the battery cell to be glued. The number of the glue - applying mechanisms 3 can be four, which are respectively installed on both sides of the fixing bracket 1 along the second direction Y and are pairwise symmetric. The lifting component 31 of the glue - applying mechanism 3 controls the adjusting component 32 to descend along the third direction Z, so that the glue - applying part 33 contacts the tab of the battery cell for glue - applying operation. Two glue - applying mechanisms 3 on the same side perform synchronous glue - applying on the two tabs of the same battery cell. It is worth mentioning that the number of the glue - applying mechanisms 3 can be set according to the specific production situation, not limited to four, and can also be eight, twelve, sixteen, etc., so that multiple battery cells can be glued simultaneously, improving production efficiency.

[0046] The lifting component 31 of the glue - applying mechanism 3 can be movably installed on the fixing bracket 1 along the first direction X, so that the distance between two glue - applying mechanisms 3 on the same side can be adjusted, and the adjusting component 32 can move and adjust the position of the glue - applying part 33 in the second direction Y. Through this structural design, the glue - applying device can be adapted to battery cells of different sizes, ensuring that the glue - applying part 33 can perform precise glue - applying operations at the welding positions of the tabs of the battery cell.

[0047] In summary, the glue - applying device realizes simultaneous glue - applying operations on multiple battery cells by installing a number of glue - applying mechanisms 3 that are pairwise symmetrically arranged on the fixing bracket 1. The distance between the glue - applying mechanisms 3 in the first direction X can be adjusted, and the position of the glue - applying part 33 of the glue - applying mechanism 3 in the second direction Y can also be adjusted by the adjusting component 32. Thus, the glue - applying device can be adapted to battery cells of different sizes, improving the compatibility of the device, reducing the device change - over time, and improving production efficiency.

[0048] Embodiment 2:

[0049] This embodiment provides a glue - sticking device. In addition to including the technical solutions of the above - mentioned embodiment, it also has the following technical features.

[0050] Furthermore, the adjusting assembly 32 further includes:

[0051] A bracket 321, installed on the driving end of the lifting assembly 31, and the glue - sticking member 33 is movably installed on the bracket 321 along the second direction Y;

[0052] A guide rod 322, installed on the bracket 321 and passing through the glue - sticking member 33;

[0053] An adjusting screw 323, rotatably installed on the bracket 321 and thread - connected to the glue - sticking member 33.

[0054] In this technical solution, as shown in the figure, the bracket 321 is in the shape of a rectangular frame. The number of guide rods 322 can be two. The two guide rods 322 are arranged parallel to each other on the bracket 321. The glue - sticking member 33 is slidably installed on the two guide rods 322 along the second direction Y. By manually rotating the head of the adjusting screw 323 to rotate the adjusting screw 323, the glue - sticking member 33 is driven to move along the guide rod 322, thereby realizing the position adjustment of the glue - sticking member 33 in the second direction Y.

[0055] Embodiment 3:

[0056] This embodiment provides a glue - sticking device. In addition to including the technical solutions of the above - mentioned embodiment, it also has the following technical features.

[0057] Furthermore, the fixing frame 1 further includes:

[0058] Guide rails 11, arranged on both sides of the fixing frame 1;

[0059] Sliding seats 12, movably installed on the guide rails 11 along the first direction X;

[0060] Among them, the lifting assembly 31 is installed on the sliding seat 12.

[0061] In this technical solution, guide rails 11 are installed on both sides of the fixing frame 1 along the second direction Y. The sliding seats 12 that can be adapted to slide are arranged on the guide rails 11. By connecting and fixing the lifting assembly 31 of the glue - sticking mechanism 3 to the sliding seat 12, the lifting assembly 31 can be movably installed on the fixing frame 1 along the first direction X. And through this structural design, the movement adjustment of the lifting assembly 31 can be made more stable and smooth, reducing friction and noise, and having high practicability.

[0062] Embodiment 4:

[0063] This embodiment provides a glue - sticking device. In addition to including the technical solutions of the above - mentioned embodiment, it also has the following technical features.

[0064] Further, it further includes:

[0065] A synchronous adjusting member 4, which is movably and adjustably mounted on the fixing frame 1 along the first direction X, and both ends of the synchronous adjusting member 4 are connected to the sliding seat 12.

[0066] In this technical solution, two symmetrically arranged lifting assemblies 31 are respectively mounted on two sliding seats 12. The two sliding seats 12 are connected to both ends of the synchronous adjusting member 4 along the second direction Y. The number of synchronous adjusting members 4 is set according to the number of the gluing mechanisms 3. By moving the synchronous adjusting member 4, the two sliding seats 12 can be driven to move along the first direction X, so as to realize the adjustment of the distance between the two gluing mechanisms 3 on the same side in the first direction X, and at the same time, it can ensure that the positions of the two relatively arranged gluing mechanisms 3 are symmetrical, with high practicability.

[0067] Embodiment 5:

[0068] This embodiment provides a gluing device, which, in addition to including the technical solution of the above embodiment, further has the following technical features.

[0069] Further, the synchronous adjusting member 4 includes:

[0070] A limiting plate 41, which is arranged through the fixing frame 1 along the second direction Y;

[0071] Limiting parts 42, which are arranged at both ends of the limiting plate 41 along the second direction Y, and the sliding seat 12 is connected to the limiting parts 42 in a limiting manner;

[0072] Wherein, a sliding groove 13 for the limiting plate 41 to pass through is provided on the fixing frame 1.

[0073] In this technical solution, two opposite sliding grooves 13 are opened on both sides of the fixing frame 1 along the second direction Y. The limiting plate 41 passes through the two sliding grooves 13 and is fixedly connected to the fixing frame 1. The two limiting parts 42 at both ends of the limiting plate 41 along the second direction Y are both composed of two limiting protrusions. The two limiting protrusions are respectively arranged on both sides of the limiting plate 41 along the first direction X and are in contact with the sliding seat 12, so as to ensure that the sliding seat 12 is stably arranged on the limiting plate 41. At the same time, the limiting protrusions can also limit the offset of the limiting plate 41 in the second direction Y, enhancing the overall structural stability.

[0074] Furthermore, an installation notch 14 through which the limiting portion 42 passes is provided on the sliding groove 13. As shown in the figure, the structural shape of the notch 14 is adapted to the limiting protrusion. When the synchronous adjustment member 4 is installed, the limiting protrusion on one end of the limiting plate 41 is disposed opposite to pass through the notch 14 and is on one side of the fixing frame 1. The limiting plate 41 passes through the two sliding grooves 13, and the limiting protrusion at the other end is located on the other side of the fixing frame 1. Then, the limiting plate 41 is moved in the first direction X so that the limiting protrusion is no longer opposite to the notch 14, and the limiting protrusion abuts against the fixing frame 1 to ensure that the limiting plate 41 will not shift in the second direction Y.

[0075] Furthermore, an adjustment groove 15 is further provided on the fixing frame 1, and the limiting plate 41 is connected and fixed to the adjustment groove 15 by providing fasteners. A connection hole 43 is provided at the middle position of the limiting plate 41. A bolt is provided to pass through the connection hole 43 and the adjustment groove 15. After moving and adjusting the limiting plate 41 to a specified position, a nut is then provided to be threadedly connected and locked with the bolt to achieve the connection and fixation between the limiting plate 41 and the fixing frame 1.

[0076] Embodiment 6:

[0077] This embodiment provides a gluing device, which, in addition to including the technical solutions of the above embodiments, further has the following technical features.

[0078] Furthermore, the lifting assembly 31 is a cylinder. The cylinder is installed and fixed on the sliding seat 12, and the cylinder is used to drive the gluing member 33 to move in the third direction Z. The structure is simple and the response is rapid, effectively improving the gluing operation efficiency and economic benefits, and having high practicability.

[0079] Furthermore, the displacement mechanism 2 is a lead screw module. The fixing frame 1 is fixedly connected to the moving slide of the lead screw module. The lead screw module is used to drive the fixing frame 1 to move, realizing the precise movement of the fixing frame 1 in the first direction X. At the same time, the lead screw module can achieve a smooth linear motion, reducing the vibration and noise of the fixing frame 1 during the movement, effectively improving the working stability of the gluing device and extending the service life of the gluing device.

[0080] The embodiments of the present application have been described above in conjunction with the accompanying drawings. Without conflict, the embodiments and the features in the embodiments in the present application can be combined with each other. The present application is not limited to the above specific embodiments. The above specific embodiments are merely illustrative and not restrictive. Under the inspiration of the present application, those of ordinary skill in the art can also make many forms without departing from the purpose of the present application and the scope protected by the claims, and all of them belong to the protection scope of the present application.

Claims

1. A glue sticking device, characterized in that: include: Fixed frame (1); A displacement mechanism (2), the fixed frame (1) being mounted on the displacement mechanism (2), and the displacement mechanism (2) being used to control the fixed frame (1) to move along a first direction (X); A plurality of gluing mechanisms (3), wherein the plurality of gluing mechanisms (3) are symmetrically mounted in pairs on both sides of the fixing frame (1) along the second direction (Y); The glue sticking mechanism (3) comprises a lifting component (31), an adjusting component (32) and a glue sticking piece (33); the lifting component (31) is mounted on a fixing frame (1) so as to be movable and adjustable along a first direction (X); the adjusting component (32) is mounted on a driving end of the lifting component (31); the lifting component (31) is used to control the adjusting component (32) to move along a third direction (Z); and the glue sticking piece (33) is mounted on the adjusting component (32) so as to be movable along a second direction (Y).

2. The glue sticking device according to claim 1, characterized in that: The adjustment component (32) also includes: A bracket (321) is mounted on the driving end of the lifting assembly (31), and the adhesive member (33) is mounted on the bracket (321) so as to be movable along the second direction (Y); A guide rod (322) is mounted on the bracket (321) and passes through the adhesive member (33); The adjusting screw rod (323) is rotatably mounted on the bracket (321) and is threadedly connected to the adhesive member (33).

3. The glue sticking device according to claim 1, characterized in that: The fixing frame also includes: Guide rails (11) are arranged on both sides of the fixing frame (1); A slide seat (12) is mounted on the guide rail (11) so as to be movable along a first direction (X); Wherein, the lifting assembly (31) is installed on the slide seat (12).

4. The glue sticking device according to claim 3, characterized in that: Also includes: The synchronous adjustment member (4) is mounted on the fixed frame (1) in a manner that allows it to be moved and adjusted along a first direction (X), and both ends of the synchronous adjustment member (4) are connected to the slide seat (12).

5. The glue sticking device according to claim 4, characterized in that: The synchronous adjustment member (4) comprises: A limiting plate (41) is arranged along the second direction (Y) and passes through the fixing frame (1); The limiting parts (42) are arranged on both ends of the limiting plate (41) along the second direction (Y), and the sliding seat (12) is connected to the limiting parts (42) in a limiting manner; Wherein, a slide groove (13) for the limiting plate (41) to pass through is provided on the fixing frame (1).

6. The glue sticking device according to claim 5, characterized in that: The slide groove (13) is provided with a mounting notch (14) for the limiting portion (42) to pass through.

7. The glue sticking device according to claim 5, characterized in that: The fixing frame (1) is also provided with an adjustment slot (15), and the limiting plate (41) is connected and fixed to the adjustment slot (15) by means of a fastener.

8. The adhesive laminating device according to claim 1, characterized in that: The lifting component (31) is a cylinder.

9. The adhesive laminating device according to claim 1, characterized in that: The displacement mechanism (2) is a screw module.

Images