Nickel sheet dispensing and attaching device

Abstract

The utility model discloses a nickel sheet divides material laminating device relates to nickel sheet laminating technical field, the utility model discloses a mounting panel, its one side fixed connection has the installation roller of mounting panel, the one side of mounting panel is provided with the clearance material lifting mechanism, and the clearance material lifting mechanism includes the drive motor fixed connection in one side of mounting panel, and the half shape gear of drive motor output shaft fixed connection. The utility model discloses through single drive motor cooperation half shape gear, the alternate meshing design of first gear and second gear, realizes the synchronous action of fixed roller intermittent rotation (winding material belt) and periodic jacking of material lifting plate, reduces the number of driving source, simplifies equipment structure, reduces manufacturing and maintenance cost, and the meshing timing of first gear and second gear is controlled accurately to the tooth profile distribution of half shape gear, ensures that material belt moving distance and material lifting plate lifting height strictly match, and nickel sheet and material belt laminating position accurate, improves product yield.

Description

Technical Field

[0001] This utility model belongs to the field of nickel sheet bonding technology, and in particular relates to a nickel sheet material separating and bonding device. Background Technology

[0002] Nickel is a silvery-white, hard, ductile, and ferromagnetic metallic element. Due to its excellent properties, it is often made into nickel sheets of a certain shape and widely used in the electronics industry. In practice, individual nickel sheets need to be bonded to material strips before they can be used. The specific steps are to attach nickel sheets of a certain shape to material strips with adhesive backing.

[0003] In the lithium battery manufacturing process, nickel sheets need to be precisely bonded to designated positions on the material strip. Traditional processes often employ manual operation or step-by-step automated equipment, which suffers from low efficiency, poor positioning accuracy, and large equipment footprint. Especially for bonding small nickel sheets, existing equipment often requires multiple drive sources to control the feeding, dispensing, and bonding actions separately, resulting in complex equipment structures, high costs, and difficulty in ensuring synchronization between the actions, easily leading to bonding position deviations.

[0004] To address this issue, we provide a nickel sheet separating and bonding device. Utility Model Content

[0005] The purpose of this invention is to provide a nickel sheet separating and bonding device, which solves the problems of low bonding efficiency and complex structure of existing nickel sheet separating and bonding devices by using the structural cooperation of the gap feeding mechanism and the feeding mechanism.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution.

[0007] This utility model relates to a nickel sheet separating and bonding device, comprising a mounting plate, on one side of which a mounting roller is fixedly connected; a gap ejector mechanism is provided on one side of the mounting plate, the gap ejector mechanism comprising a drive motor fixedly connected to one side of the mounting plate, a semi-gear fixedly connected to the output shaft of the drive motor, a constraint sleeve fixedly connected to the front of the mounting plate via a mounting rod, a slide rod slidably connected to the inner cavity of the constraint sleeve, and an ejector plate fixedly connected to one end of the slide rod; a feeding mechanism is provided on the front of the mounting plate, the feeding mechanism comprising a slide rail fixedly connected to the front of the mounting plate, and a material box disposed on the top of the slide rail.

[0008] The present invention is further configured such that a fixed roller is rotatably connected to the inner wall of the mounting plate via a bearing seat, a first gear is fixedly connected to the surface of the fixed roller, the first gear and the semi-gear mesh with each other, and a material roll is fixedly connected to the surface of the fixed roller.

[0009] The present invention is further configured such that the inner wall of the mounting plate is rotatably connected to a rotating shaft via a bearing seat, and a second gear is fixedly connected to one end of the rotating shaft, the second gear meshing with the semi-gear.

[0010] The present invention is further configured such that a turntable is fixedly connected to the other end of the rotating shaft, a fixed column is fixedly connected to one side of the turntable, a sliding frame is slidably connected to the surface of the fixed column, and the top of the sliding frame is fixedly connected to the bottom of the sliding rod.

[0011] The present invention is further configured such that a through groove is provided at the bottom of the slide rail, and the width of the through groove is greater than the length of the top plate.

[0012] The present invention is further configured such that a material strip roll is sleeved on the surface of the mounting roller.

[0013] The present invention is further configured such that an electric push rod is fixedly connected to the right side of the slide rail, and a push block is fixedly connected to the output end of the electric push rod.

[0014] The present invention has the following beneficial effects.

[0015] 1. This utility model achieves synchronous operation of the intermittent rotation of the fixed roller (winding the material strip) and the periodic lifting of the top plate by using a single drive motor in conjunction with the alternating meshing design of the half-shaft gear, the first gear and the second gear. This reduces the number of drive sources, simplifies the equipment structure, and lowers manufacturing and maintenance costs. The tooth profile distribution of the half-shaft gear precisely controls the meshing sequence of the first gear and the second gear, ensuring that the material strip movement distance and the lifting height of the top plate are strictly matched, and that the nickel sheet and the material strip are accurately attached, thereby improving product yield.

[0016] 2. This utility model converts rotational motion into precise linear reciprocating motion of the top plate by setting a crank-slider mechanism consisting of a turntable, a fixed column, and a sliding frame. The lifting process is stable and reliable. At the same time, the matching design of the slide rail and the through groove ensures that the top plate can smoothly lift the nickel sheet to the surface of the strip, achieving efficient and interference-free bonding.

[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0019] Figure 1 This is a perspective view of a nickel sheet separating and bonding device.

[0020] Figure 2 This is a rear view of a mounting plate in a nickel sheet separating and bonding device.

[0021] Figure 3 This is a diagram showing the fit between a semi-shaped gear, a first gear, and a second gear in a nickel sheet separating and bonding device.

[0022] Figure 4 This is a diagram showing the fit between a constraint sleeve and a sliding rod in a nickel sheet separating and bonding device.

[0023] Figure 5 This is a diagram showing the fit between the slide rail and the material box in a nickel sheet separating and bonding device.

[0024] In the attached diagram: 1. Mounting plate; 2. Mounting roller; 3. Drive motor; 4. Half-gear; 5. Constraint sleeve; 6. Slide rod; 7. Top plate; 8. Slide rail; 9. Material box; 10. Fixed roller; 11. First gear; 12. Material roll; 13. Rotating shaft; 14. Second gear; 15. Turntable; 16. Fixed column; 17. Sliding frame; 18. Through groove; 19. Material roll; 20. Electric push rod; 21. Push block. Detailed Implementation

[0025] The technical solutions of the present utility model will be described below with reference to the accompanying drawings. The described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Example 1

[0027] Please see Figures 1-5 This utility model is a nickel sheet separating and bonding device, including a mounting plate 1, with a mounting roller 2 fixedly connected to one side of the mounting plate 1; a gap ejector mechanism is provided on one side of the mounting plate 1, the gap ejector mechanism includes a drive motor 3 fixedly connected to one side of the mounting plate 1, a semi-shaped gear 4 fixedly connected to the output shaft of the drive motor 3, a constraint sleeve 5 fixedly connected to the front of the mounting plate 1 through a mounting rod, a slide rod 6 slidably connected to the inner cavity of the constraint sleeve 5, and an ejector plate 7 fixedly connected to one end of the slide rod 6; a feeding mechanism is provided on the front of the mounting plate 1, the feeding mechanism includes a slide rail 8 fixedly connected to the front of the mounting plate 1, and a material box 9 set on the top of the slide rail 8.

[0028] Further explanation: The drive motor 3 alternately meshes with the first gear 11 and the second gear 14 through the semi-shaft gear 4 to realize the intermittent rotation of the fixed roller 10 and the periodic lifting of the top plate 7, ensuring the synchronous operation of nickel sheet distribution and bonding. By using a single drive motor 3 in conjunction with the semi-shaft gear 4, the first gear 11 and the second gear 14, the intermittent rotation of the fixed roller 10 and the periodic lifting of the top plate 7 are achieved. The structure is compact, the cost is low, and the movement is precise, ensuring that the nickel sheet and the strip are bonded and aligned.

[0029] Example 2

[0030] Please see Figures 1-5Based on embodiment 1, a fixed roller 10 is rotatably connected to the inner wall of the mounting plate 1 via a bearing seat. A first gear 11 is fixedly connected to the surface of the fixed roller 10, and the first gear 11 meshes with the semi-gear 4. A material roll 12 is fixedly connected to the surface of the fixed roller 10. A rotating shaft 13 is rotatably connected to the inner wall of the mounting plate 1 via a bearing seat. A second gear 14 is fixedly connected to one end of the rotating shaft 13, and the second gear 14 meshes with the semi-gear 4. A turntable 15 is fixedly connected to the other end of the rotating shaft 13. A fixed column 16 is fixedly connected to one side of the turntable 15. A sliding frame 17 is slidably connected to the surface of the fixed column 16. The top of the sliding frame 17 is fixedly connected to the bottom of the slide rod 6. A through groove 18 is provided at the bottom of the slide rail 8. The width of the through groove 18 is greater than the length of the top material plate 7. A material roll 19 is sleeved on the surface of the mounting roller 2. An electric push rod 20 is fixedly connected to the right side of the slide rail 8. A push block 21 is fixedly connected to the output end of the electric push rod 20.

[0031] Further explanation: The fixed roller 10 serves as the support carrier for the material roll 12. The first gear 11 meshes with the semi-gear 4 (the semi-gear 4 is an incomplete gear structure, and its tooth distribution angle satisfies that after disengaging from the first gear 11, it just happens to mesh with the second gear 14). When the drive motor 3 drives the semi-gear 4 to rotate, the first gear 11 is driven by the semi-gear 4 to rotate, thereby winding up the material strip on the material roll 19, providing a bearing base for nickel sheet bonding. The second gear 14 rotates synchronously with the rotating shaft 13, transmitting the rotational motion of the semi-gear 4 to the subsequent lifting assembly. When the turntable 15 rotates with the rotating shaft 13, the fixed column 16 slides in the guide groove of the sliding frame 17, forcing the sliding frame 17 to move vertically. The slide bar 6 moves vertically up and down, thereby driving the top plate 7 to move up and down synchronously, realizing the lifting action of the nickel sheet. Under the action of gravity, the nickel sheet automatically falls into the surface of the slide rail 8, and is pushed to the top plate 7 by the electric push rod 20 and the push block 21. The through groove 18 is located at the center of the bottom of the slide rail 8, and its width is slightly larger than the length of the top plate 7, allowing the top plate 7 to pass through smoothly and lift the nickel sheet to the surface of the strip without interference. The strip is drawn out from the strip roll 19. When the fixed roller 10 rotates intermittently, the strip moves step by step and adheres to the lifted nickel sheet. The electric push rod 20 is synchronously controlled by the controller and the drive motor 3 to realize the reciprocating motion of the push block 21, pushing the nickel sheet to the top position one by one, improving the material distribution efficiency.

[0032] The working principle of this utility model is as follows: During operation, the nickel sheet in the material box 9 falls onto the surface of the slide rail 8 under the action of gravity. The electric push rod 20 drives the push block 21 to move back and forth, pushing the nickel sheet to the left and above the top material plate 7.

[0033] Simultaneously, the drive motor 3 starts, driving the semi-gear 4 to rotate. The semi-gear 4 first meshes with the first gear 11, driving the fixed roller 10 to rotate at a set angle, causing the material strip on the strip roll 19 to move a certain distance. Then, the semi-gear 4 disengages from the first gear 11 and meshes with the second gear 14, driving the rotating shaft 13 to rotate one revolution. The rotating shaft 13 drives the sliding frame 17 to move up and down through the turntable 15 and the fixed column 16. The sliding frame 17 drives the sliding rod 6 to slide within the constraint sleeve 5, causing the top plate 7 to move upward, pass through the through groove 18 at the bottom of the slide rail 8, and lift the nickel sheet to the surface of the material strip for adhesion. After adhesion, the top plate 7 descends and resets, and the drive motor 3 continues to rotate, repeating the above process to achieve continuous material distribution and adhesion of the nickel sheet. The entire device achieves coordinated action of material distribution and adhesion through a single drive motor 3, with a simple structure and high efficiency.

[0034] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A nickel sheet separating and bonding device, comprising a mounting plate (1), characterized in that: An installation roller (2) is fixedly connected to one side of the mounting plate (1); A gap ejector mechanism is provided on one side of the mounting plate (1). The gap ejector mechanism includes a drive motor (3) fixedly connected to one side of the mounting plate (1), a semi-gear (4) fixedly connected to the output shaft of the drive motor (3), a constraint sleeve (5) fixedly connected to the front of the mounting plate (1) through a mounting rod, a slide rod (6) slidably connected to the inner cavity of the constraint sleeve (5), and an ejector plate (7) fixedly connected to one end of the slide rod (6). The mounting plate (1) is provided with a feeding mechanism on the front side. The feeding mechanism includes a slide rail (8) fixedly connected to the front side of the mounting plate (1) and a material box (9) provided on the top of the slide rail (8).

2. The nickel sheet separating and bonding device according to claim 1, characterized in that: The inner wall of the mounting plate (1) is rotatably connected to a fixed roller (10) via a bearing seat. A first gear (11) is fixedly connected to the surface of the fixed roller (10). The first gear (11) and the half-gear (4) mesh with each other. A material roll (12) is fixedly connected to the surface of the fixed roller (10).

3. The nickel sheet separating and bonding device according to claim 1, characterized in that: The inner wall of the mounting plate (1) is rotatably connected to a rotating shaft (13) via a bearing seat. One end of the rotating shaft (13) is fixedly connected to a second gear (14), which meshes with the semi-gear (4).

4. The nickel sheet separating and bonding device according to claim 3, characterized in that: The other end of the rotating shaft (13) is fixedly connected to a turntable (15), and a fixed column (16) is fixedly connected to one side of the turntable (15). A sliding frame (17) is slidably connected to the surface of the fixed column (16), and the top of the sliding frame (17) is fixedly connected to the bottom of the slide rod (6).

5. The nickel sheet separating and bonding device according to claim 1, characterized in that: The bottom of the slide rail (8) is provided with a through groove (18), the width of which is greater than the length of the top plate (7).

6. The nickel sheet separating and bonding device according to claim 1, characterized in that: The mounting roller (2) is fitted with a strip roll (19).

7. The nickel sheet separating and bonding device according to claim 1, characterized in that: An electric push rod (20) is fixedly connected to the right side of the slide rail (8), and a push block (21) is fixedly connected to the output end of the electric push rod (20).

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