Battery angle correction assembly of automatic battery rubberizing equipment

Abstract

The utility model relates to the technical field of automatic battery rubberizing equipment, in particular to a battery angle correcting component of the automatic battery rubberizing equipment, which comprises a mounting plate, a dovetail groove adjusting frame and a turntable component, the dovetail groove adjusting frame and the turntable component are both mounted on the mounting plate, the dovetail groove adjusting frame is provided with three sliders, and the turntable component is provided with a rotating shaft. The three sliding blocks are fixedly provided with a camera, an annular light source and an angle adjusting assembly in sequence from top to bottom, the rotating disc assembly comprises a rotating disc, a fixing frame and a first servo motor, the portion, close to the outer edge area, of the upper surface of the rotating disc is inserted between the angle adjusting assembly and the annular light source, and the angle adjusting assembly is used for rotating a battery. The angle of the battery can be adjusted through the angle adjusting assembly, it is ensured that the angle of the battery meets the preset rubberizing requirement, the battery with the adjusted angle can be conveyed in cooperation with a rotating disc of the rotating disc assembly, manual conveying and angle alignment operation are replaced, and then the rubberizing operation efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of automatic battery adhesive application equipment, specifically a battery angle correction component for an automatic battery adhesive application equipment. Background Technology

[0002] A cylindrical battery is a rechargeable lithium-ion battery with a cylindrical shape. It is mainly manufactured by winding the positive electrode, negative electrode, and separator into a "core" and then placing it into a cylindrical metal casing. It has a wide range of applications and is often used in the manufacturing of new energy vehicles and related accessories, as well as Bluetooth headsets and other related electronic products. The positive electrode of the cylindrical battery needs to be covered with high-temperature resistant tape to achieve insulation. At the same time, it is necessary to ensure that the tape maintains a specific angle with the positioning line preset on the side wall of the battery casing, so as to reduce the noise generated by the battery when it is working inside the headset.

[0003] Currently, the application of adhesive to the positive electrode of cylindrical batteries in the industry is still mainly done manually. The specific process involves pre-cutting the adhesive sheet using a mold, then having the operator peel the adhesive sheet off the release paper with a knife, and then manually pasting the adhesive tape onto the positive electrode of the battery. Throughout the entire process, there is a lack of automated components that can accurately adjust the battery angle in advance, which means that the angle matching between the battery and the adhesive sheet during application depends entirely on manual judgment.

[0004] Therefore, a battery angle correction component for an automatic battery adhesive applicator is proposed to solve the problems mentioned above. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a battery angle correction component for an automatic battery adhesive application device. The angle adjustment component can adjust the battery angle to ensure that the battery angle meets the preset adhesive application requirements. In conjunction with the rotating disk of the turntable component, it can transport the angle-adjusted battery, replacing manual transport and angle alignment operations, thereby improving the efficiency of adhesive application and solving the problems mentioned in the background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solution: including a mounting plate, a dovetail groove adjustment frame, and a turntable assembly. The dovetail groove adjustment frame and the turntable assembly are both mounted on the mounting plate. The dovetail groove adjustment frame is provided with three sliders, and a camera, a ring light source, and an angle adjustment assembly are fixedly mounted on the three sliders from top to bottom.

[0007] The turntable assembly includes a rotating disk, a fixed frame, and a servo motor. The upper surface of the rotating disk near the outer edge is inserted between the angle adjustment component and the ring light source. The angle adjustment component is used to rotate the battery.

[0008] Preferably, a battery groove is formed on the upper surface of the rotating disk near the outer edge, and an insertion hole is formed at the bottom of the battery groove.

[0009] Preferably, the angle adjustment assembly includes a second servo motor, a three-axis cylinder, and a rotating shaft. The three-axis cylinder is fixedly installed with the slider. The second servo motor is fixedly connected to the telescopic end of the three-axis cylinder via a lifting plate. The rotating shaft is fixedly connected to the output shaft of the second servo motor via a coupling.

[0010] Preferably, the rotating shaft is directly opposite the insertion hole, and the rotating shaft, battery slot, ring light source, and camera are located on the same axis.

[0011] Preferably, a rotating lifting flange is fixedly installed on the upper surface of the lifting plate, and the rotating lifting flange is rotatably connected to the rotating shaft through a bearing.

[0012] Preferably, a slide rail is fixedly installed on the side of the three-axis cylinder near the rotating shaft, the lifting plate is slidably connected to the slide rail via a sliding block, and a limit switch is fixedly installed on the top of the three-axis cylinder.

[0013] Preferably, the top of the rotating shaft is a cavity, a connecting block is fixedly installed on the side of the sliding block, the rotating shaft is inserted into the connecting block, the rotating shaft has multiple air holes on the side of the connecting block corresponding to the side of the connecting block, and the outer side of the connecting block has an air pipe interface.

[0014] Preferably, the cavity, air hole, and air pipe interface are connected, and an annular rubber ring is provided on the inner side of the connecting block to seal the upper and lower ends of the inner cavity of the connecting block.

[0015] Compared with the prior art, this utility model provides a battery angle correction component for an automatic battery adhesive application device, which has the following beneficial effects:

[0016] 1. The angle adjustment component can adjust the battery angle to ensure that the battery angle meets the preset requirements for adhesive application. In conjunction with the rotating disk of the turntable component, it can transport the battery after the angle adjustment, replacing manual transport and angle alignment operations, thereby improving the efficiency of adhesive application. Attached Figure Description

[0017] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0018] Figure 1 An isometric structural diagram of the camera and angle adjustment component provided for the battery angle correction component of an automatic battery adhesive applicator according to this utility model;

[0019] Figure 2 This is an isometric structural schematic diagram of the battery angle correction component of an automatic battery adhesive applicator according to the present invention.

[0020] Figure 3 A schematic diagram showing the positional relationship between the angle adjustment component and the turntable provided by the battery angle correction component of the automatic battery adhesive applicator of this utility model;

[0021] Figure 4 An exploded structural diagram of the connection between the rotating shaft and the connecting block of the battery angle correction component of the automatic battery adhesive applicator of this utility model.

[0022] Figure 5 This is a schematic diagram of the overall structure of the battery angle correction component of an automatic battery adhesive applicator according to the present invention.

[0023] In the diagram: 1. Mounting plate; 2. Dovetail groove adjustment bracket; 3. Turntable assembly; 4. Slider; 5. Camera; 6. Ring light source; 7. Angle adjustment assembly; 8. Battery slot; 9. Insertion hole; 10. Lifting plate; 11. Rotary lifting flange; 12. Slide rail; 13. Sliding block; 14. Limit switch; 15. Connecting block; 16. Air hole; 17. Air pipe interface; 18. Cavity; 19. Annular rubber ring; 301. Turntable; 302. Fixing bracket; 303. Servo motor No. 1; 701. Servo motor No. 2; 702. Three-axis cylinder; 703. Rotating shaft. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example:

[0026] Please see Figure 1 - Figure 5This embodiment of an automatic battery adhesive applicator includes a battery angle correction component, comprising a mounting plate 1, a dovetail groove adjustment frame 2, and a turntable assembly 3. The dovetail groove adjustment frame 2 and the turntable assembly 3 are both mounted on the mounting plate 1. The dovetail groove adjustment frame 2 is provided with three sliders 4. A camera 5, a ring light source 6, and an angle adjustment component 7 are fixedly mounted on the three sliders 4 from top to bottom. The sliders 4 slide in cooperation with the dovetail groove adjustment frame 2. By turning the knob on the side of the slider 4, the slider 4 can be driven to move axially along the dovetail groove adjustment frame 2. Tightening the wrench can achieve the positioning of the slider 4. The axial positions of the camera 5, the ring light source 6, and the angle adjustment component 7 can be flexibly adjusted, which is convenient for calibrating the relative positions of each component during equipment installation and debugging.

[0027] The slider and dovetail support are existing technologies. The slider has a knob and a wrench on each side. Turning the knob can move the slider on the dovetail support, and tightening the wrench can position the slider.

[0028] The turntable assembly 3 includes a turntable 301, a fixing frame 302, and a first servo motor 303. An angle adjustment component 7 is inserted between the upper surface of the turntable 301 near the outer edge and the ring light source 6. The angle adjustment component 7 is used to rotate the battery. The fixing frame 302 is fixed to the mounting plate 1 by bolts, providing stable support for the turntable 301 and the first servo motor 303. The output shaft of the first servo motor 303 is connected to the central shaft of the turntable 301. The first servo motor 303 is used to drive the turntable 301 to rotate intermittently at a preset angle, realizing the orderly flow of batteries in batches. After the battery is lifted, it can be completely within the illumination range of the ring light source 6, so that the camera 5 can take clear images of the battery. A battery groove 8 is opened near the outer edge of the upper surface of the turntable 301. An insertion hole 9 is opened at the bottom of the battery groove 8. The size of the battery groove 8 is adapted to the cylindrical battery to be processed for precise battery placement. The diameter of the insertion hole 9 is slightly larger than the diameter of the rotating shaft 703, which is the channel for the rotating shaft 703 to insert and lift the battery.

[0029] The angle adjustment assembly 7 includes a second servo motor 701, a three-axis cylinder 702, and a rotating shaft 703. The three-axis cylinder 702 is fixedly installed on the slider 4. The second servo motor 701 is fixedly connected to the telescopic end of the three-axis cylinder 702 through the lifting plate 10. The rotating shaft 703 is fixedly connected to the output shaft of the second servo motor 701 through a coupling. The three-axis cylinder 702 is the lifting power source. The cylinder body is fixed to the slider 4 of the dovetail groove adjustment frame 2 by bolts. When the telescopic end extends or retracts, it can drive the lifting plate 10, the second servo motor 701, and the rotating shaft 703 to lift and lower synchronously, realizing the battery lifting and resetting. The second servo motor 701 is fixed to the lifting plate 10 by bolts. The output shaft is connected to the rotating shaft 703 through a coupling, driving the rotating shaft 703 to rotate precisely within the 0-180 degree angle range, thereby driving the battery to adjust the angle.

[0030] The rotating shaft 703 is directly opposite the insertion hole 9. The rotating shaft 703, the battery slot 8, the ring light source 6, and the camera 5 are located on the same axis. After the rotating shaft 703 lifts the battery, the center of the battery is completely aligned with the center of the ring light source 6 and the shooting center of the camera 5, so that the ring light source 6 can evenly illuminate the side of the battery and the camera 5 can capture a battery image without offset, providing data for angular deviation calculation.

[0031] A rotating lifting flange 11 is fixedly installed on the upper surface of the lifting plate 10. The rotating lifting flange 11 is rotatably connected to the rotating shaft 703 through a bearing. The rotating lifting flange 11 is fixed to the lifting plate 10 by bolts. The inner ring of the deep groove ball bearing installed inside is interference-fitted with the rotating shaft 703, and the outer ring is interference-fitted with the rotating lifting flange 11, providing radial support for the rotating shaft 703, preventing the rotating shaft 703 from shaking during rotation, and reducing the frictional resistance of the rotating shaft 703 during rotation, ensuring smooth rotation of the rotating shaft 703.

[0032] A slide rail 12 is fixedly installed on the side of the three-axis cylinder 702 near the rotating shaft 703. The lifting plate 10 is slidably connected to the slide rail 12 through the sliding block 13. A limit switch 14 is fixedly installed on the top of the three-axis cylinder 702. The top of the slider 4 is used to trigger the limit switch 14. The limit switch 14 limits the retraction range of the three-axis cylinder 702. The slide rail 12 is fixed to the cylinder body of the three-axis cylinder 702 by bolts. The sliding block 13 on one side of the lifting plate 10 slides and cooperates with the slide rail 12 to limit the lifting trajectory of the lifting plate 10, ensuring that the rotating shaft 703 is always aligned with the insertion hole 9 at the bottom of the battery slot 8. When the telescopic end of the three-axis cylinder 702 retracts and drives the lifting plate 10 to rise to the preset position, the top of the sliding block 13 triggers the limit switch 14. The limit switch 14 sends a signal to the control system to control the three-axis cylinder 702 to stop retracting.

[0033] The top of the rotating shaft 703 is a cavity 18. A connecting block 15 is fixedly installed on the side of the sliding block 13. The rotating shaft 703 is inserted into the connecting block 15. Multiple air holes 16 are opened on the side of the rotating shaft 703 corresponding to the connecting block 15. An air pipe interface 17 is provided on the outer side of the connecting block 15. The connecting block 15 is fixed to the sliding block 13 by bolts. The interior has a through hole adapted to the rotating shaft 703, allowing the rotating shaft 703 to rotate within the through hole. The multiple air holes 16 are evenly distributed around the circumference of the rotating shaft 703. The cavity 18, air holes 16, and air pipe interface 17 are interconnected. A pair of annular rubber rings 19 are provided on the inner side of the connecting block 15. The upper and lower ends of the inner cavity of the connecting block 15 are sealed. The annular rubber ring 19 is made of nitrile rubber and is embedded in the grooves at the upper and lower ends of the inner cavity of the connecting block 15. It can effectively seal the gap between the rotating shaft 703 and the connecting block 15 to prevent negative pressure leakage. The air pipe interface 17 can be connected to the vacuum generator through the air pipe. When the rotating shaft 703 lifts the battery, the vacuum generator is started and negative pressure is delivered to the top cavity 18 of the rotating shaft 703 through the air pipe interface 17 and the air hole 16, so that the bottom of the battery is adsorbed on the top of the rotating shaft 703, preventing the battery from shifting during the angle adjustment process and ensuring the angle adjustment accuracy.

[0034] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods. As long as they can achieve their beneficial effects, they can be implemented. Therefore, this embodiment will not elaborate on their specific structural composition and working principle.

[0035] If certain terms are used in the specification and claims to refer to specific components, those skilled in the art will understand that hardware manufacturers may use different names to refer to the same component. This specification and claims do not distinguish components based on differences in name, but rather on differences in function. The term "comprising" as used throughout the specification and claims is an open-ended term and should be interpreted as "comprising but not limited to".

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A battery angle correction component for an automatic battery adhesive application device, characterized in that: The system includes a mounting plate (1), a dovetail groove adjustment frame (2), and a turntable assembly (3). The dovetail groove adjustment frame (2) and the turntable assembly (3) are both mounted on the mounting plate (1). The dovetail groove adjustment frame (2) is provided with three sliders (4). The three sliders (4) are fixedly mounted with a camera (5), a ring light source (6), and an angle adjustment assembly (7) from top to bottom. The turntable assembly (3) includes a turntable (301), a fixed frame (302), and a servo motor (303). The upper surface of the turntable (301) near the outer edge is inserted between the angle adjustment assembly (7) and the ring light source (6). The angle adjustment assembly (7) is used to rotate the battery.

2. The battery angle correction component of an automatic battery adhesive applicator according to claim 1, characterized in that: A battery groove (8) is formed on the upper surface of the rotating disk (301) near the outer edge, and an insertion hole (9) is formed at the bottom of the battery groove (8).

3. The battery angle correction component of an automatic battery adhesive applicator according to claim 2, characterized in that: The angle adjustment assembly (7) includes a second servo motor (701), a three-axis cylinder (702), and a rotating shaft (703). The three-axis cylinder (702) is fixedly installed with the slider (4). The second servo motor (701) is fixedly connected to the telescopic end of the three-axis cylinder (702) through a lifting plate (10). The rotating shaft (703) is fixedly connected to the output shaft of the second servo motor (701) through a coupling.

4. The battery angle correction component of an automatic battery adhesive applicator according to claim 3, characterized in that: The rotating shaft (703) is directly opposite the insertion hole (9), and the rotating shaft (703), battery slot (8), ring light source (6) and camera (5) are located on the same axis.

5. The battery angle correction component of an automatic battery adhesive applicator according to claim 4, characterized in that: A rotating lifting flange (11) is fixedly installed on the upper surface of the lifting plate (10), and the rotating lifting flange (11) is rotatably connected to the rotating shaft (703) through a bearing.

6. The battery angle correction component of an automatic battery adhesive applicator according to claim 3, characterized in that: The three-axis cylinder (702) is fixedly mounted with a slide rail (12) on the side near the rotating shaft (703). The lifting plate (10) is slidably connected to the slide rail (12) through a sliding block (13). A limit switch (14) is fixedly mounted on the top of the three-axis cylinder (702).

7. The battery angle correction component of an automatic battery adhesive applicator according to claim 6, characterized in that: The top of the rotating shaft (703) is a cavity (18), and a connecting block (15) is fixedly installed on the side of the sliding block (13). The rotating shaft (703) is inserted into the connecting block (15). The rotating shaft (703) has multiple air holes (16) on the side of the connecting block (15) corresponding to the side of the connecting block (15). The outer side of the connecting block (15) is provided with an air pipe interface (17).

8. The battery angle correction component of an automatic battery adhesive applicator according to claim 7, characterized in that: The cavity (18), air hole (16) and air pipe interface (17) are connected. The inner side of the connecting block (15) is provided with an annular rubber ring (19) to seal the upper and lower ends of the inner cavity of the connecting block (15).

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