Precise slicing machine for heat-conducting silica gel material

Abstract

The utility model discloses an accurate slicer for heat conduction silica gel material, which relates to the technical field of silica gel slicing and comprises a base, two guide posts are fixedly mounted on the base, a fixing plate is slidably mounted on the two guide posts in a penetrating manner, and a cutting knife for slicing heat conduction silica gel is arranged at the lower end of the fixing plate. By arranging the replaceable cutting knife, the device can cut heat-conducting silica gel of different specifications, the cutting knife is reasonably replaced according to the size and shape batch requirements of heat-conducting silica gel sheets, the cutting process can be optimized, and if the heat-conducting silica gel sheets of the same shape and size are massively produced, the heat-conducting silica gel sheets with the same shape and size can be reasonably replaced. Continuous and efficient cutting can be achieved by selecting a proper cutter, the pause and adjustment time in the cutting process is shortened, in an automatic cutting production line, the cutter is rapidly replaced and put into production, the production efficiency can be effectively improved, and the production cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of silica gel slice, especially relates to a precision slicer of heat conduction silica gel material. BACKGROUND

[0002] Heat conduction silica gel is a high-end heat conduction compound, and its characteristics of not solidifying and not conducting electricity can avoid risks such as circuit short circuit. Heat conduction adhesive sealing silica rubber is a single-component, heat-conducting, room-temperature-curing organic silicone adhesive sealant, which is crosslinked and cured by releasing low molecules through condensation reaction of moisture in the air.

[0003] The existing heat conduction silica gel slicing needs the following technologies.

[0004] Material preparation technology: the performance of heat conduction silica gel is optimized by accurately adjusting the proportion of raw materials and selecting appropriate additives.

[0005] Forming technology: heat conduction silica gel is made into sheet shape by extrusion molding, flat pressing, calendering and other methods to meet different thickness and size requirements.

[0006] Cutting technology: heat conduction silica gel is cut by using cutting rollers and other cutting tools.

[0007] Curing technology: the curing temperature and time are controlled to make heat conduction silica gel reach the ideal performance state.

[0008] Surface treatment technology: the surface of heat conduction silica gel sheet is treated, such as coating.

[0009] The existing slicer often has only a single cutting tool, which cannot complete the slicing of multiple pieces of large heat conduction silica gel at one time, resulting in low slicing efficiency and difficulty in meeting the needs of large-scale production. Moreover, the cutting tool is often fixed and cannot be replaced, which cannot adapt to the slicing needs of heat conduction silica gel of different shapes and sizes, limiting the versatility and flexibility of the equipment. UTILITY MODEL CONTENTS

[0010] (I) Technical problems solved

[0011] In view of the shortcomings of the prior art, the utility model provides a precision slicer of heat conduction silica gel material, which solves the technical problems that the existing slicer often has only a single cutting tool, which cannot complete the slicing of multiple pieces of large heat conduction silica gel at one time, resulting in low slicing efficiency and difficulty in meeting the needs of large-scale production. Moreover, the cutting tool is often fixed and cannot be replaced, which cannot adapt to the slicing needs of heat conduction silica gel of different shapes and sizes, limiting the versatility and flexibility of the equipment.

[0012] (II) Technical scheme

[0013] To achieve the above objectives, this utility model provides the following technical solution:

[0014] A precision slicing machine for thermally conductive silicone material includes a base with two guide columns fixedly mounted on it. A fixing plate is slidably mounted through the two guide columns. A cutting blade for slicing the thermally conductive silicone is provided at the lower end of the fixing plate. A locking screw for fixing the cutting blade is slidably mounted through the fixing plate. A connecting block is threadedly mounted at the lower end of the locking screw, and the connecting block is fixedly connected to the cutting blade. A cutting blade for cutting the thermally conductive silicone is fixedly mounted at the lower end of the fixing plate. A rectangular hole is provided on the base.

[0015] Preferably, the cutting blade is slidably installed in a rectangular hole in the base, and the upper end of the base is provided with a placement plate for storing thermally conductive silicone.

[0016] Preferably, a U-shaped bracket is fixedly installed on the fixed plate, and a telescopic motor for pressing the fixed plate is fixedly installed on the upper end of the two guide columns. The telescopic rod on the telescopic motor is fixedly connected to the U-shaped bracket.

[0017] (III) Beneficial Effects

[0018] I. This new device, with its replaceable cutting blade, enables the cutting of thermally conductive silicone sheets of different specifications. The cutting process can be optimized by appropriately changing the cutting blade according to the size, shape, and batch requirements of the thermally conductive silicone sheets. For mass production of thermally conductive silicone sheets of the same shape and size, selecting the appropriate cutting blade allows for continuous and efficient cutting, reducing downtime and adjustment time. In automated cutting production lines, quick blade replacement and production can effectively improve production efficiency and reduce production costs.

[0019] Second, this new device, by setting multiple cutting blades, can cut a large piece of thermally conductive silicone into the required small pieces of silicone in one go when cutting thermally conductive silicone, which is not only very convenient, but also improves the slicing efficiency of thermally conductive silicone. Attached Figure Description

[0020] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0021] Figure 1 This is a structural diagram of the entire utility model;

[0022] Figure 2 This is a structural diagram of the placement plate of this utility model;

[0023] Figure 3This is a structural diagram of the fixing plate of this utility model;

[0024] Figure 4 This is a structural diagram of the base of this utility model.

[0025] Legend: 11. Fixing plate; 12. Connecting block; 13. Cutting blade; 14. Locking screw; 21. Base; 22. Guide column; 23. U-shaped bracket; 24. Telescopic motor; 25. Placement plate; 26. Rectangular hole; 27. Cutting blade. Detailed Implementation

[0026] This application provides a precision slicing machine for thermally conductive silicone materials, which effectively solves the technical problems of existing slicing machines that often only have a single cutting blade, making it impossible to cut multiple pieces of large thermally conductive silicone at once, resulting in low slicing efficiency and difficulty in meeting the needs of large-scale production. Moreover, the cutting blades are often fixed and cannot be replaced, which cannot adapt to the needs of thermally conductive silicone slices of different shapes and sizes, thus limiting the versatility and flexibility of the equipment.

[0027] Example

[0028] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the technical solution in this application aims to effectively address the technical problems of existing slicing machines, which often only have a single cutting blade, making it impossible to cut multiple sheets of large thermal conductive silicone at once, resulting in low slicing efficiency and difficulty in meeting the needs of large-scale production. Moreover, the cutting blades are often fixed and cannot be replaced, making it impossible to adapt to the needs of thermal conductive silicone slices of different shapes and sizes, thus limiting the versatility and flexibility of the equipment. The overall approach is as follows:

[0029] To address the problems existing in the prior art, this utility model provides a precision slicing machine for thermally conductive silicone material, including a base 21. Two guide columns 22 are fixedly installed on the base 21, and a fixing plate 11 is slidably installed through the two guide columns 22. A cutting blade 13 for slicing thermally conductive silicone is provided at the lower end of the fixing plate 11. A locking screw 14 for fixing the cutting blade 13 is slidably installed through the fixing plate 11. A connecting block 12 is threadedly installed at the lower end of the locking screw 14, and the connecting block 12 is fixedly connected to the cutting blade 13. A cutting blade 27 for cutting thermally conductive silicone is fixedly installed at the lower end of the fixing plate 11. A rectangular hole 26 is provided on the base 21. When slicing thermally conductive silicone, the device needs to transport the thermally conductive silicone sheet from the rear end of the base 21 to the placement plate 25 via a conveyor belt. Then, the thermally conductive silicone sheet is placed on the upper part of the placement plate 25. At this time, the user operates by controlling the telescopic motor 24. The telescopic rod on the telescopic motor 24 drives the U-shaped bracket 23 to move downward, thereby causing the U-shaped bracket 23 to drive the fixing plate 11 to move downward. At this time, the fixing plate 11 will drive the connecting block 12 and the cutting blade 13 at its lower end to contact the thermally conductive silicone sheet. The cutting blade at the lower end of the cutting blade 13 completes the cutting of the thermally conductive silicone. Moreover, there are many cutting blades 13 at the lower end of the fixing plate 11, so that the same specification of thermally conductive silicone can be cut into slices. By setting multiple cutting blades 13, this new device can cut a large piece of thermally conductive silicone into the required small pieces of silicone at one time when cutting thermally conductive silicone, which is not only very convenient, but also improves the cutting efficiency of thermally conductive silicone.

[0030] The cutting blade 27 is slidably installed in the rectangular hole 26 of the base 21. The upper end of the base 21 is provided with a placement plate 25 for storing thermal conductive silicone. A U-shaped bracket 23 is fixedly installed on the fixing plate 11. A telescopic motor 24, which compresses the fixing plate 11, is fixedly installed on the upper ends of two guide posts 22. The telescopic rod on the telescopic motor 24 is fixedly connected to the U-shaped bracket 23. When it is necessary to cut thermal conductive silicone of different shapes or sizes, the user only needs to disassemble the locking screw 14 with a tool. After disassembly, the user replaces the cutting blade 13 with a cutting blade of different sizes or shapes, thus enabling the thermal conductive silicone to be cut to different specifications. The thermal conductive silicone located on the placement plate 25... After cutting, the cutting blade 27 moves downwards simultaneously to remove the thermally conductive silicone as a whole, making it easier for subsequent thermally conductive silicone to move onto the placement plate 25. This new device, with its replaceable cutting blade 13, can cut thermally conductive silicone of different specifications. According to the size and shape of the thermally conductive silicone sheet and the batch requirements, the cutting blade 13 can be reasonably changed to optimize the cutting process. If the same shape and size of thermally conductive silicone sheets are produced in large quantities, selecting the appropriate cutting blade can achieve continuous and efficient cutting, reducing the downtime and adjustment time during the cutting process. In an automated cutting production line, the quick replacement of the cutting blade 13 and the start of production can effectively improve production efficiency and reduce production costs.

[0031] Working principle:

[0032] In the first step, when slicing thermally conductive silicone, the device needs to transfer the silicone sheet from the rear end of the base 21 to the placement plate 25 via a conveyor belt. The silicone sheet is then placed on the upper part of the placement plate 25. At this time, the user controls the telescopic motor 24 to operate. The telescopic rod on the telescopic motor 24 drives the U-shaped bracket 23 to move downward, thereby causing the U-shaped bracket 23 to drive the fixing plate 11 to move downward. At this time, the fixing plate 11 will drive the connecting block 12 and the cutting blade 13 at its lower end to contact the thermally conductive silicone sheet. The cutting blade at the lower end of the cutting blade 13 completes the cutting of the thermally conductive silicone. Moreover, there are many cutting blades 13 at the lower end of the fixing plate 11, so that the same specification of thermally conductive silicone can be sliced. By setting multiple cutting blades 13, this new device can divide a large piece of thermally conductive silicone into the required small pieces of silicone in one go when cutting thermally conductive silicone, which is not only very convenient, but also improves the slicing efficiency of thermally conductive silicone.

[0033] The second step involves disassembling the locking screw 14 using a tool when different shapes or sizes of thermally conductive silicone need to be cut. After disassembly, the user replaces the cutting blade 13 with one of different sizes or shapes, allowing for the cutting of thermally conductive silicone to different specifications. After the thermally conductive silicone on the placement plate 25 is cut, the cutting blade 27 moves downwards to remove the entire piece of thermally conductive silicone, facilitating the movement of subsequent pieces onto the placement plate 25. This invention, with its replaceable cutting blade 13, enables the device to cut thermally conductive silicone of different specifications. The appropriate replacement of the cutting blade 13, based on the size and shape of the thermally conductive silicone sheet and batch production requirements, optimizes the cutting process. For mass production of thermally conductive silicone sheets of the same shape and size, selecting the appropriate cutting blade allows for continuous and efficient cutting, reducing downtime and adjustment during the cutting process. In automated cutting production lines, the rapid replacement of the cutting blade 13 and its subsequent integration into production can effectively improve production efficiency and reduce production costs.

[0034] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A precision slicing machine for thermally conductive silicone material, comprising a base (21), characterized in that: Two guide posts (22) are fixedly installed on the base (21). A fixing plate (11) is slidably installed through the two guide posts (22). A cutting blade (13) for slicing thermally conductive silicone is provided at the lower end of the fixing plate (11). A locking screw (14) for fixing the cutting blade (13) is slidably installed through the fixing plate (11). A connecting block (12) is threadedly installed at the lower end of the locking screw (14). The connecting block (12) is fixedly connected to the cutting blade (13). The fixing plate (11) is fixedly installed with a cutting blade (27) for cutting thermally conductive silicone, and the base (21) has a rectangular hole (26).

2. The precision slicing machine for thermally conductive silicone material according to claim 1, characterized in that: The cutting blade (27) is slidably mounted in a rectangular hole (26) in the base (21).

3. The precision slicing machine for thermally conductive silicone material according to claim 2, characterized in that: The upper end of the base (21) is provided with a placement plate (25) for storing thermally conductive silicone.

4. The precision slicing machine for thermally conductive silicone material according to claim 3, characterized in that: A U-shaped bracket (23) is fixedly installed on the fixing plate (11).

5. A precision slicing machine for thermally conductive silicone material according to claim 4, characterized in that: The upper ends of the two guide columns (22) are fixedly installed with telescopic motors (24) that compress the fixed plate (11).

6. The precision slicing machine for thermally conductive silicone material according to claim 5, characterized in that: The telescopic rod on the telescopic motor (24) is fixedly connected to the U-shaped bracket (23).

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