Cutting equipment for heat conduction interface material
By designing a thermal conductive interface material tailoring equipment that combines tailoring, rotating rollers, scale lines, bolts, and clamping boards, the problem of low -cutting efficiency of existing equipment is solved, and the simplified tailoring process and improving tailoring are achieved. Efficiency.
Patent Information
- Application Number
- CN202421215216.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-05-30
AI Technical Summary
When cutting multiple long strips, existing cutting equipment of thermally conductive interface materials requires multiple control of the position of the moving cutting wheel, resulting in cumbersome and inefficient.
A cutting equipment for thermally conductive interface materials is designed. It uses a combination of cutting table, rotating roller, scale mark, bolt and clamping plate. The spacing and position of the cutting wheels are adjusted by rotating the bolt, and the cylinder drives the support plate to move. Multiple cutting wheels cut material simultaneously.
It is possible to cut the thermally conductive interface material into multiple long strips without controlling the movement of the cutting wheel multiple times, simplifying the cutting process and significantly improving cutting efficiency.
Smart Images
Figure CN222387032U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of cutting equipment, and more specifically, to a cutting equipment for thermal conductive interface materials. Background Art
[0002] Cutting equipment, as the name implies, is mechanical processing equipment that cuts and cuts objects. Cutting equipment is widely used in product processing in different fields. In the processing of thermal interface materials, cutting equipment is also used to cut them into required shapes, which are then sold and used later. The principle of the cutting equipment for thermal interface materials is to place the thermal interface material on a platform and cut it by rotating the cutting wheel.
[0003] However, most of the cutting equipment for thermal conductive interface materials currently available on the market require a driving device to control the position of a mobile cutting wheel multiple times when cutting the thermal conductive interface materials into multiple long strips, which makes the process more cumbersome and troublesome, and reduces the cutting efficiency. Utility Model Content
[0004] In order to solve the above problems, the present application provides a cutting device for thermal conductive interface material.
[0005] A cutting device for thermally conductive interface materials provided in the present application adopts the following technical solution: a cutting device for thermally conductive interface materials, comprising a cutting table and a cutting wheel, wherein the top of the cutting table is fixedly connected to a support frame, one side of the support frame is rotatably connected to a rotating roller, the outer wall of the rotating roller is fixedly connected to a scale line, one side of the cutting wheel is fixedly sleeved with a rotating block, the inner wall of the rotating block is threadedly sleeved with a bolt, and the bottom of the bolt is rotatably connected to a clamping plate.
[0006] A cutting groove is provided on the top of the cutting table, and a lifting plate is slidably connected to the inner bottom wall of the cutting groove, a spring is fixedly connected to the inner bottom wall of the lifting plate, a support plate is fixedly connected to the top of the spring, a groove is fixedly provided on the outer wall of the support plate, a cylinder is fixedly connected to the inner wall of the groove, a push rod is fixedly connected to the telescopic end of the cylinder, and one end of the push rod is fixedly connected to the top plate.
[0007] Furthermore, the shape of the rotating block is a circular ring structure, and the rotating block is slidably sleeved with the rotating roller.
[0008] Through the above technical solution, when the rotating block is not positioned, the rotating block can be driven to move on the outer wall of the rotating roller through the acting force.
[0009] Furthermore, the shape of the clamping plate is a "C"-shaped structure, and the outer wall of the clamping plate is movably engaged with the outer wall of the rotating roller.
[0010] Through the above technical solution, the number of the clamping plates is two, and the two clamping plates can clamp the rotating roller by relative movement.
[0011] Furthermore, the outer wall of the clamping plate is fixedly connected to a limiting rod, and the limiting rod is slidably sleeved with the rotating block.
[0012] Through the above technical solution, the limiting rod can play a limiting role, and then rotating the bolt can drive the clamping plate to move.
[0013] Furthermore, the outer wall of the support plate is slidably connected to the inner wall of the cutting groove, the lifting plate is in a "U"-shaped structure, the support plate and the lifting plate are slidably sleeved, and one side of the top plate is fixedly connected to the inner wall of the cutting groove.
[0014] Through the above technical solution, the support plate can support the thermal interface material.
[0015] Furthermore, the top of the support plate is fixedly connected to a mesh plate, and the bottom of the mesh plate is fixedly connected to a suction fan.
[0016] Through the above technical solution, when the suction fan is started, it will have an adsorption force on the thermal interface material, thereby preventing the thermal interface material from being displaced during the cutting process.
[0017] In summary, the present application includes at least one of the following beneficial technical effects:
[0018] (1) By setting a cutting table, a rotating roller, a scale line, a bolt and a clamping plate, the bolt is turned to separate it from the outer wall of the rotating roller, and then the spacing between the multiple cutting wheels can be adjusted according to the scale line. After the position of the cutting wheel is adjusted according to the required cutting width, the bolt is turned again to clamp the rotating roller and fix it. The thermal interface material is placed on the support plate so that the top of the material is in close contact with the multiple cutting wheels. The cylinder can drive the support plate to move, and then the thermal interface material can be cut into multiple strips by the multiple cutting wheels. The device does not need to control the position of the moving cutting wheel multiple times, and can also cut the thermal interface material into multiple long strips. The cutting process is very simple and convenient, which greatly improves the cutting efficiency of the device.
[0019] (2) By setting up the support plate, mesh plate, suction fan and lifting plate, when the suction fan is started, it will have an adsorption force on the thermal interface material, thereby avoiding the displacement of the thermal interface material during the cutting process, thereby improving the stability of the thermal interface material, and further meeting the use requirements of the device, which is worthy of promotion. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 A schematic diagram of the structure of a cutting device for thermally conductive interface materials;
[0021] Figure 2 for Figure 1 A magnified view of the structure at center A;
[0022] Figure 3 It is a front cross-sectional view of the support plate in this application;
[0023] Figure 4 It is a front cross-sectional view of the rotating block in this application.
[0024] Description of the numbers in the figure:
[0025] 1. Cutting table; 2. Support frame; 3. Rotating roller; 4. Scale line; 5. Cutting wheel; 6. Rotating block; 7. Bolt; 8. Clamping plate; 9. Limit rod; 10. Cutting groove; 11. Support plate; 12. Groove; 13. Cylinder; 14. Push rod; 15. Push plate; 16. Screen plate; 17. Suction fan; 18. Spring; 19. Lifting plate. DETAILED DESCRIPTION
[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.
[0027] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0028] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0029] The following is combined with Figure 1-4 This application is described in further detail.
[0030] The present application embodiment discloses a cutting device for thermally conductive interface materials. Figure 1-4 , including a cutting table 1 and a cutting wheel 5, the top of the cutting table 1 is fixedly connected to a support frame 2, one side of the support frame 2 is rotatably connected to a rotating roller 3, the outer wall of the rotating roller 3 is fixedly connected to a scale line 4, one side of the cutting wheel 5 is fixedly sleeved with a rotating block 6, the inner wall of the rotating block 6 is threadedly sleeved with a bolt 7, and the bottom of the bolt 7 is rotatably connected to a clamping plate 8.
[0031] A cutting groove 10 is provided on the top of the cutting table 1, and a lifting plate 19 is slidably connected to the inner bottom wall of the cutting groove 10, and a spring 18 is fixedly connected to the inner bottom wall of the lifting plate 19, and a support plate 11 is fixedly connected to the top of the spring 18, and a groove 12 is fixedly provided on the outer wall of the support plate 11, and a cylinder 13 is fixedly connected to the inner wall of the groove 12, and a push rod 14 is fixedly connected to the telescopic end of the cylinder 13, and one end of the push rod 14 is fixedly connected to the top plate 15, and the bolt 7 is turned to separate it from the outer wall of the rotating roller 3, and then the spacing between the multiple cutting wheels 5 can be adjusted according to the scale line 4, based on the After adjusting the position of the cutting wheel 5 according to the required cutting width, the bolt 7 is rotated again to clamp the clamping plate 8 to fix the rotating roller 3, and the thermal interface material is placed on the supporting plate 11 so that the top of the thermal interface material is in close contact with the multiple cutting wheels 5. The cylinder 13 can drive the supporting plate 11 to move, and then the thermal interface material can be cut into multiple strips by the multiple cutting wheels 5, thereby achieving the goal that the device does not need to control the position of the moving cutting wheel 5 multiple times and can also cut the thermal interface material into multiple long strips, so that the cutting process is very simple and convenient, and the cutting efficiency of the device is greatly improved.
[0032] In this embodiment, the rotating block 6 is in the shape of a circular ring structure, and the rotating block 6 is slidably connected with the rotating roller 3, so that when the rotating block 6 is not positioned, the rotating block 6 can be driven to move on the outer wall of the rotating roller 3 by the force.
[0033] In this embodiment, the clamping plate 8 is in a "C" shape, and the outer wall of the clamping plate 8 is movably engaged with the outer wall of the rotating roller 3. There are two clamping plates 8, and the two clamping plates 8 can move relative to each other to clamp the rotating roller 3.
[0034] In this embodiment, the outer wall of the clamping plate 8 is fixedly connected to the limit rod 9, and the limit rod 9 is slidably sleeved with the rotating block 6. The limit rod 9 can play a limiting role, and then rotating the bolt 7 can drive the clamping plate 8 to move.
[0035] In this embodiment, the outer wall of the support plate 11 is slidably connected to the inner wall of the cutting groove 10, the lifting plate 19 is in a "U" shape, the support plate 11 is slidably sleeved with the lifting plate 19, and one side of the top plate 15 is fixedly connected to the inner wall of the cutting groove 10. The support plate 11 can support the thermal interface material.
[0036] In this embodiment, the top of the support plate 11 is fixedly connected to a mesh plate 16, and the bottom of the mesh plate 16 is fixedly connected to a suction fan 17. When the suction fan 17 is started, it will have an adsorption force on the thermal interface material, thereby preventing the thermal interface material from shifting during the cutting process.
[0037] The implementation principle of the thermal interface material cutting device of the present application embodiment is as follows: first, the bolt 7 is rotated to make the clamping plate 8 move upward and disengage from the outer wall of the rotating roller 3, so that the rotating block 6 can move outside the rotating roller 3, and then the spacing between the multiple cutting wheels 5 can be adjusted according to the scale line 4. After the position of the cutting wheel 5 is adjusted according to the required cutting width, the bolt 7 is rotated again to make the clamping plate 8 clamp and fix the rotating roller 3;
[0038] Secondly, press the support plate 11 downwards, place the thermal interface material on the support plate 11, and release the support plate 11. The support plate 11 will move upwards due to the elastic force of the spring 18, so that the thermal interface material is in close contact with the cutting wheel 5;
[0039] Finally, the cylinder 13 is started, and the telescopic end of the cylinder 13 drives the top rod 14 and the top plate 15 to move. The top plate 15 is subjected to the resistance of the inner wall of the cutting groove 10. Since the force acts on each other, it can drive the support plate 11 to move, and then the thermal interface material can be cut into multiple strips by multiple cutting wheels 5.
[0040] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A thermal interface material cutting device, comprising a cutting table (1) and a cutting wheel (5), characterized in that: The top of the cutting table (1) is fixedly connected to a support frame (2), one side of the support frame (2) is rotatably connected to a rotating roller (3), the outer wall of the rotating roller (3) is fixedly connected to a scale line (4), one side of the cutting wheel (5) is fixedly sleeved with a rotating block (6), the inner wall of the rotating block (6) is threadedly sleeved with a bolt (7), and the bottom of the bolt (7) is rotatably connected to a clamping plate (8); The cutting table (1) is provided with a cutting groove (10) on the top, the inner bottom wall of the cutting groove (10) is slidably connected with a lifting plate (19), the inner bottom wall of the lifting plate (19) is fixedly connected with a spring (18), the top of the spring (18) is fixedly connected with a supporting plate (11), the outer wall of the supporting plate (11) is fixedly provided with a groove (12), the inner wall of the groove (12) is fixedly connected with a cylinder (13), the telescopic end of the cylinder (13) is fixedly connected with a push rod (14), and one end of the push rod (14) is fixedly connected with a top plate (15).
2. The thermal interface material cutting device according to claim 1, characterized in that: The rotating block (6) is in the shape of a circular ring structure, and the rotating block (6) is slidably sleeved with the rotating roller (3).
3. The thermal interface material cutting device according to claim 1, characterized in that: The shape of the clamping plate (8) is a "C"-shaped structure, and the outer wall of the clamping plate (8) is movably engaged with the outer wall of the rotating roller (3).
4. The thermal conductive interface material cutting device according to claim 1, characterized in that: The outer wall of the clamping plate (8) is fixedly connected to a limiting rod (9), and the limiting rod (9) is slidably sleeved with the rotating block (6).
5. The thermal conductive interface material cutting device according to claim 1, characterized in that: The outer wall of the support plate (11) is slidably connected to the inner wall of the cutting groove (10); the lifting plate (19) is in a U-shaped structure; the support plate (11) and the lifting plate (19) are slidably sleeved; and one side of the top plate (15) is fixedly connected to the inner wall of the cutting groove (10).
6. The thermal interface material cutting device according to claim 1, characterized in that: The top of the support plate (11) is fixedly connected to a mesh plate (16), and the bottom of the mesh plate (16) is fixedly connected to a suction fan (17).