Mechatronics equipment for non-destructive cutting of carbon-coated layer
By designing an electromechanical integrated equipment for non-destructive slitting of carbon-coated aluminum foil, the problem of low processing efficiency of carbon-coated aluminum foil was solved, and stable slitting and efficient drying of carbon-coated rolls were achieved, improving processing quality and efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 江苏金域新能源科技有限公司
- Filing Date
- 2025-06-11
- Publication Date
- 2026-05-12
AI Technical Summary
Traditional carbon-coated aluminum foil processing technology is inefficient and cannot meet the needs of the new energy industry. Furthermore, deviations are prone to occur during slitting, affecting quality.
The design incorporates an electromechanical integrated equipment for non-destructive slitting of carbon-coated rolls. Through the coordinated use of rollers, drying equipment, electromechanical box, fan equipment, motor, double-headed lead screw, moving plate and clamping plate, it realizes the integrated processing of winding, coating, drying and slitting of carbon-coated rolls, and uses telescopic cylinders to drive the cutting equipment for stable slitting.
Stable slitting of carbon-coated rolls was achieved, improving yield and expanding drying area, thus increasing processing efficiency.
Smart Images

Figure CN224224032U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of carbon coating material processing technology, specifically to an electromechanical integrated device for non-destructive cutting of carbon coating layers. Background Technology
[0002] Carbon-coated aluminum foil is a material that can extend the life of battery packs. There are two types of carbon-coated aluminum foil: water-based and oil-based. It can provide static conductivity, collect microcurrents from active materials, thereby significantly reducing the contact resistance between positive and negative electrode materials and current collectors, and improving the adhesion between them, thus reducing the amount of adhesive used.
[0003] Traditional carbon-coated aluminum foil processing involves separate processes such as winding, coating, drying, and slitting, all performed on equipment in different areas. However, with the rapid development of the new energy industry, the previous processes are inefficient and cannot meet the demands. Furthermore, the slitting process lacks the efficiency for clamping and positioning the material, which can easily lead to deviations during slitting and significantly affect quality. To address these issues, the inventors have proposed an electromechanical integrated device for non-destructive slitting of carbon-coated aluminum foil. Utility Model Content
[0004] To solve the above technical problems, the present invention adopts the following technical solution: an electromechanical integrated device for non-destructive cutting of carbon coating layer, comprising a support platform, an electromechanical box fixedly installed at the top of the support platform, symmetrically distributed rotating rollers rotatably connected to the front of the electromechanical box, carbon coating rolls movably sleeved on the outer sides of the rotating rollers, a drying device fixedly installed at the middle of the top of the support platform, a support frame fixedly installed on one side of the top of the support platform, a telescopic cylinder fixedly installed at one end of the support frame, a cutting device fixedly connected to the drive end of the telescopic cylinder, a fixed seat fixedly installed at the top of the support platform, a double-ended lead screw rotatably connected to one end of the fixed seat, symmetrically distributed movable plates threaded on the outer side of the double-ended lead screw, clamping plates fixedly connected to the top of each movable plate, with the two ends of one of the carbon coating rolls movably abutting against the clamping plates, and a first motor fixedly installed at one end of the fixed seat, the drive end of the first motor fixedly connected to the double-ended lead screw.
[0005] Preferably, an N-shaped frame is fixedly installed at the top center of the support platform, a rotating shaft is rotatably installed at one end of the N-shaped frame, a vertical plate is fixedly connected to one end of the rotating shaft, a fan is fixedly connected to both the top and bottom ends of the vertical plate, a second motor is fixedly installed at one end of the N-shaped frame, and the drive end of the second motor is fixedly connected to the rotating shaft.
[0006] Preferably, the top surface of the support platform is provided with a sliding groove, and the bottom ends of the movable plates are slidably engaged with the inner side of the sliding groove.
[0007] Preferably, a receiving box is installed at one end of the drying equipment.
[0008] Preferably, an array of pulleys is fixedly installed on the bottom surface of the support platform.
[0009] Preferably, a handle is fixedly installed on the side end of the support platform.
[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0011] 1. By using the combined use of rotating rollers, drying equipment, electromechanical box, fan equipment, first motor, double-headed lead screw, moving plate, and clamping plate, and by using telescopic cylinder to push the cutting equipment down for slitting, the integrated processing of winding, coating, drying and slitting of carbon-coated roll material is realized. Moreover, the slitting is more stable and less prone to slitting deviation, further improving the yield rate.
[0012] 2. By controlling the second motor to reciprocate the rotating shaft, the rotating shaft drives the vertical plate to move, and the vertical plate drives the fan equipment to move, thereby effectively expanding the area of the fan equipment for heating and drying the carbon-coated roll material, and further improving the drying efficiency. Attached Figure Description
[0013] To more clearly illustrate the technical solutions in 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.
[0014] Figure 1 This is a schematic diagram of the structure of this utility model.
[0015] Figure 2 This is a structural breakdown diagram of the components of the wind turbine equipment of this utility model.
[0016] Figure 3 This is a structural breakdown diagram of the clamping plate and other components of this utility model.
[0017] In the diagram: 1. Support platform; 11. Electromechanical box; 12. Rotary roller; 13. Carbon-coated roll material; 14. Drying equipment; 15. Support frame; 16. Telescopic cylinder; 17. Cutting equipment; 18. Fixed seat; 19. Double-ended lead screw; 20. Moving plate; 21. Clamping plate; 22. First motor; 23. N-shaped frame; 24. Rotating shaft; 25. Vertical plate; 26. Fan equipment; 27. Second motor; 28. Slide groove; 29. Receiving box; 30. Pulley; 31. Handle. Detailed Implementation
[0018] 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.
[0019] Example: Figure 1-3 As shown, this utility model provides a technical solution: a mechatronics device for non-destructive slitting of carbon-coated layers, including a support platform 1, an electromechanical box 11 fixedly installed at the top of the support platform 1, symmetrically distributed rotating rollers 12 rotatably connected to the front of the electromechanical box 11, carbon-coated rolls 13 movably sleeved on the outer sides of the rotating rollers 12, a drying device 14 fixedly installed at the middle of the top of the support platform 1, a support frame 15 fixedly installed on one side of the top of the support platform 1, and a telescopic cylinder 16 fixedly installed at one end of the support frame 15. The drive end is fixedly connected to a cutting device 17. A fixed seat 18 is fixedly installed on the top of the support platform 1. A double-ended lead screw 19 is rotatably connected to one end of the fixed seat 18. Symmetrically distributed movable plates 20 are threaded on the outer side of the double-ended lead screw 19. A clamping plate 21 is fixedly connected to the top of each movable plate 20. The two ends of one of the carbon-coated rolls 13 are movably abutting against the clamping plate 21. A first motor 22 is fixedly installed on one end of the fixed seat 18. The drive end of the first motor 22 is fixedly connected to the double-ended lead screw 19.
[0020] By adopting the above technical solution, the carbon-coated roll 13 on the left rotating roller 12 is the substrate, and the carbon-coated roll 13 on the right rotating roller 12 is the carbon-coated material. The electromechanical box 11 is equipped with a power supply connected to the rotating roller 12 to control the rotation of the rotating roller 12. The material between the carbon-coated rolls 13 is the material being processed, which is unwound from the left rotating roller 12 and wound up on the right rotating roller 12.
[0021] An N-shaped frame 23 is fixedly installed at the top center of the support platform 1. A rotating shaft 24 is rotatably installed at one end of the N-shaped frame 23. A vertical plate 25 is fixedly connected to one end of the rotating shaft 24. Fan equipment 26 is fixedly connected to both the top and bottom ends of the vertical plate 25. A second motor 27 is fixedly installed at one end of the N-shaped frame 23. The drive end of the second motor 27 is fixedly connected to the rotating shaft 24.
[0022] By adopting the above technical solution, the second motor 27 is controlled to reciprocate the rotating shaft 24, which in turn drives the vertical plate 25 to move, and the vertical plate 25 drives the fan equipment 26 to move, thereby effectively expanding the area of the fan equipment 26 for heating and drying the carbon-coated roll 13, and further improving the drying efficiency.
[0023] The top surface of the support platform 1 is provided with a sliding groove 28, and the bottom end of the movable plate 20 is slidably engaged with the inner side of the sliding groove 28.
[0024] By adopting the above technical solution, the guide and limit are achieved by setting the movable plate 20 to slide in the slide groove 28.
[0025] A receiving box 29 is installed at one end of the drying equipment 14.
[0026] By adopting the above technical solution, the receiving box 29 can be set up to facilitate the collection of any dripping material from the coated carbon roll 13.
[0027] An array of pulleys 30 are fixedly installed on the bottom surface of the support platform 1.
[0028] By adopting the above technical solution, the pulley 30 is set to facilitate the movement and transportation of the support platform 1.
[0029] A handle 31 is fixedly installed on the side end of the support platform 1.
[0030] By adopting the above technical solution, the movement of the pulley 30 can be easily controlled by using the handle 31.
[0031] Working principle: First, the carbon-coated roll 13 is placed on the left roller 12. Then, it is manually wound through the drying equipment 14 and onto the right roller 12. The roller 12 is then rotated and wound up by the control box 11. During this process, the drying equipment 14 is started to coat the carbon-coated roll 13 with carbon material. When the coated carbon-coated roll 13 passes through the fan equipment 26, the fan equipment 26 is started to dry it. The second motor 27 is controlled to reciprocate to rotate the shaft 24. The shaft 24 drives the vertical plate 25 to move, and the vertical plate 25 drives the fan equipment 26 to move, thereby effectively expanding the fan equipment 26's reach on the carbon-coated roll 13. The area for heating and drying is increased to further improve drying efficiency. After the carbon-coated roll 13 on the right-side rotary roller 12 is wound up, the first motor 22 is started to rotate the double-headed screw 19. The rotation of the double-headed screw 19 drives the moving plates 20 to move relative to each other. The movement of the moving plates 20 drives the clamping plate 21 to move. The clamping plate 21 clamps and positions the carbon-coated roll 13 on the right side. Then, the telescopic cylinder 16 pushes the cutting device 17 down to perform slitting processing, thereby realizing the integrated processing of winding, coating, drying and slitting of the carbon-coated roll 13. Moreover, the slitting is more stable and less prone to slitting deviation, further improving the yield rate.
[0032] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.
Claims
1. An electromechanical integrated equipment for non-destructive slitting of carbon-coated layers, comprising a support platform (1), characterized in that: An electromechanical box (11) is fixedly installed at the top of the support platform (1). Symmetrically distributed rotating rollers (12) are rotatably connected to the front of the electromechanical box (11). Carbon-coated rolls (13) are movably sleeved on the outer sides of each rotating roller (12). A drying device (14) is fixedly installed at the center of the top of the support platform (1). A support frame (15) is fixedly installed on one side of the top of the support platform (1). A telescopic cylinder (16) is fixedly installed at one end of the support frame (15). A cutting device (17) is fixedly connected to the drive end of the telescopic cylinder (16). (1) A fixed seat (18) is fixedly installed at the top end. A double-ended lead screw (19) is rotatably connected to one end of the fixed seat (18). A symmetrically distributed movable plate (20) is threaded on the outer side of the double-ended lead screw (19). A clamping plate (21) is fixedly connected to the top end of each movable plate (20). The two ends of one of the carbon-coated rolls (13) are movably abutted against the clamping plate (21). A first motor (22) is fixedly installed at one end of the fixed seat (18). The driving end of the first motor (22) is fixedly connected to the double-ended lead screw (19).
2. The mechatronics equipment for non-destructive slitting of carbon-coated layers as described in claim 1, characterized in that, An N-shaped frame (23) is fixedly installed at the top center of the support platform (1). A rotating shaft (24) is rotatably installed at one end of the N-shaped frame (23). A vertical plate (25) is fixedly connected to one end of the rotating shaft (24). Fan equipment (26) is fixedly connected to both the top and bottom ends of the vertical plate (25). A second motor (27) is fixedly installed at one end of the N-shaped frame (23). The drive end of the second motor (27) is fixedly connected to the rotating shaft (24).
3. The mechatronics equipment for non-destructive slitting of carbon-coated layers as described in claim 1, characterized in that, The top surface of the support platform (1) is provided with a sliding groove (28), and the bottom end of the movable plate (20) is slidably engaged with the inner side of the sliding groove (28).
4. The mechatronics equipment for non-destructive slitting of carbon-coated layers as described in claim 1, characterized in that, A receiving box (29) is installed at one end of the drying equipment (14).
5. The mechatronics equipment for non-destructive slitting of carbon-coated layers as described in claim 1, characterized in that, The bottom surface of the support platform (1) is fixedly equipped with an array of pulleys (30).
6. The mechatronics equipment for non-destructive slitting of carbon-coated layers as described in claim 1, characterized in that, A handle (31) is fixedly installed on the side end of the support (1).