Cutting displacement device for coil heat conduction sheet
By designing a cutting and displacement device for the coil thermal conductor, the problem of deformation of the thermal conductor during the pick-up and placement process is solved, and the thermal conductor is realized and the production efficiency and equipment stability are improved.
Patent Information
- Application Number
- CN202422555895.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-22
- Publication Date
- 2025-08-22
- Estimated Expiration
- 2034-10-22
AI Technical Summary
In the prior art, the thermal conductor is prone to deform during the pick-up and placement process after prefabricating, resulting in the inability to efficiently integrate into the coil forming equipment.
A cutting and displacement device for coil thermal conductors is designed, including a discharge unit, a transfer unit and a cutting unit. The cutting and use of the thermal conductors is achieved through a linear module and a cylinder-driven punch to avoid deformation and integrate into the coil forming equipment.
The thermal conductor is achieved to achieve stable cutting and efficient material transfer, avoid deformation of the thermal conductor during the turnover process, and improve production efficiency and equipment operation stability.
Smart Images
Figure CN223260458U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of coil production equipment, in particular to a cutting and displacement device for a coil heat conducting sheet. Background Art
[0002] During coil production, multiple coils must first be welded to the same thermally conductive sheet. In existing technology, thermally conductive sheets are typically prefabricated. During assembly, the prefabricated sheets are manually placed on a carrier plate. A robotic arm then arranges the coils onto the carrier plate, and the coils are then welded to the thermally conductive sheet using the coil forming equipment's welding mechanism. The problem is that the thermally conductive sheet is relatively thin, and prefabricated sheets are prone to deformation during placement and removal. Therefore, the inventors sought to design a device that could work with the coil forming equipment to cut the thermally conductive sheet inline. Utility Model Content
[0003] In view of the shortcomings of the existing technology, the main purpose of the present invention is to provide a cutting and displacement device for coil thermal conductive sheets that can be integrated into coil forming equipment to achieve immediate cutting and use of thermal conductive sheets, avoid deformation of the thermal conductive sheets during turnover, and has high efficiency and stable operation.
[0004] The cutting mechanism is a pair of guide rails which are connected along the longitudinal direction of the cutting movement, and the guide rails are connected along the longitudinal direction of the cutting movement to form a pair of guide rails which are connected along the longitudinal direction of the cutting movement.
[0005] Preferably, a top cover plate is provided on the first guide plate and the second guide plate respectively.
[0006] Preferably, the pressing cylinder is connected to a pressing rod, and the second guide plate is provided with a pressing groove corresponding to the pressing rod.
[0007] Preferably, an arc-shaped guide block is provided on the discharge tray.
[0008] Compared with the prior art, the present invention has the following advantages: the heat conductive sheet roll is placed on the discharge tray, and then the heat conductive sheet is manually passed through the first guide plate, the second guide plate and the third guide plate in sequence. In the initial stage, the cutting cylinder directly cuts the heat conductive sheet through the punch. The cut heat conductive sheet can be directly clamped or adsorbed by the manipulator of the coil forming equipment. After the cutting cylinder completes the first punching, the material moving unit starts to move and feed the material. The material moving unit first moves along the linear module toward the discharge unit, and then the piston rod of the material moving cylinder presses down to fix the heat conductive sheet. Then the material moving unit moves along the linear module toward the cutting unit, and stops after moving the length of the heat conductive sheet. Then the cutting cylinder cuts the heat conductive sheet again, and then the material moving unit first moves along the linear module toward the discharge unit, and repeats this process. This solution can be integrated into the coil forming equipment to realize the immediate cutting and use of the heat conductive sheet, avoiding the deformation of the heat conductive sheet during turnover, with high efficiency and stable operation. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 This is a schematic structural diagram of a cutting and displacement device for a coil heat conducting sheet according to the present invention;
[0010] Figure 2 It is a structural schematic diagram of the material transfer unit of the present utility model.
[0011] In the figure: 1. Table; 2. Discharge support frame; 3. Discharge tray; 4. Linear module; 5. Fixed plate; 6. Pressing cylinder; 7. Fixed frame; 8. First guide plate; 9. Second guide plate; 10. Cylinder bracket; 11. Cutting cylinder; 12. Punch; 13. Third guide plate; 14. Limiting groove; 15. Top cover plate; 16. Pressing rod; 17. Pressing groove; 18. Arc guide block. DETAILED DESCRIPTION
[0012] The present invention will be further described below with reference to the accompanying drawings.
[0013] like Figure 1As shown, a cutting and displacement device for a coil thermal conductive sheet includes a table 1, on which a material discharge unit, a material transfer unit, and a cutting unit are sequentially arranged. The material discharge unit includes a material discharge support frame 2 and a material discharge tray 3 fixedly arranged on the material discharge support frame 2. The material transfer unit includes a linear module 4, a fixed plate 5 fixedly arranged on the slider of the linear module 4, and a pressing cylinder 6 fixedly arranged on the fixed plate 5. The material transfer unit also includes a fixed frame 7 arranged on the table 1, and the fixed frame 7 is provided with a material located above the linear module 4. A first guide plate 8, a second guide plate 9 is provided on the fixed plate 5 and is located on the same horizontal line as the first guide plate 8, the cutting unit includes a cylinder bracket 10 arranged on the table 1, a cutting cylinder 11 is provided on the cylinder bracket 10, and the cutting cylinder 11 is connected to a punch 12, and a third guide plate 13 is also provided on the cylinder bracket 10 and is located on the same horizontal line as the second guide plate 9, and the first guide plate 8, the second guide plate 9 and the third guide plate 13 are respectively provided with a limiting groove 14 for the heat conducting plate to pass through.
[0014] The present invention provides a cutting and displacement device for a coil thermal conductive sheet. Its working principle is to place the thermal conductive sheet roll on the discharge tray 3, and then manually pass the thermal conductive sheet through the first guide plate 8, the second guide plate 9 and the third guide plate 13 in sequence. In the initial stage, the cutting cylinder 11 directly cuts the thermal conductive sheet through the punch 12. The cut thermal conductive sheet can be directly clamped or adsorbed by the robot arm of the coil forming equipment. After the first punching by the cutting cylinder 11 is completed, the material moving unit starts to move and feed. The material moving unit first moves along the linear module 4 toward the discharge unit, and then the piston rod of the material moving cylinder is pressed down to fix the thermal conductive sheet. Then the material moving unit moves along the linear module 4 toward the cutting unit, and stops after moving the length of the thermal conductive sheet. Then the cutting cylinder 11 cuts the thermal conductive sheet again, and then the material moving unit first moves along the linear module 4 toward the discharge unit, and repeats this process. This solution can be integrated into coil forming equipment to achieve immediate cutting and use of thermal conductive sheets, avoiding deformation of the thermal conductive sheets during turnover, with high efficiency and stable operation.
[0015] Preferably, a top cover plate 15 is provided on each of the first guide plate 8 and the second guide plate 9. The top cover plate 15 is provided to limit the heat conducting plate in the vertical direction to prevent the heat conducting plate from tilting.
[0016] Preferably, the pressing cylinder 6 is connected to a pressing rod 16, and the second guide plate 9 is provided with a pressing groove 17 corresponding to the pressing rod 16. The pressing rod 16 cooperates with the pressing groove 17 to achieve stable pressing and fixing of the thermal conductive sheet.
[0017] Preferably, an arc-shaped guide block 18 is provided on the discharge tray 3. The setting of the arc-shaped guide block 18 can guide the heat-conducting sheet and can stably unwind.
[0018] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiment. All technical solutions based on the concept of the present invention are within the scope of protection of the present invention. It should be noted that for those skilled in the art, certain improvements and modifications that do not depart from the principles of the present invention should also be considered within the scope of protection of the present invention.
Claims
1. A cutting and displacement device for a coil thermal conductive sheet, characterized in that: The cam is provided with a plurality of guide rails, the guide rails are provided with a plurality of guide rails, and the plurality of guide rails are provided with a plurality of guide rails.
2. The cutting and displacement device for a coil thermal conductive sheet according to claim 1, characterized in that: The first guide plate and the second guide plate are respectively provided with a top cover plate.
3. The cutting and displacement device for a coil thermal conductive sheet according to claim 1, characterized in that: The pressing cylinder is connected to a pressing rod, and the second guide plate is provided with a pressing groove corresponding to the pressing rod.
4. The cutting and displacement device for a coil thermal conductive sheet according to claim 1, characterized in that: An arc-shaped guide block is provided on the discharge tray.