Dry-type polishing device for graphite part in low-temperature environment

Abstract

The utility model relates to a graphite component dry-type polishing device in a low-temperature environment, in particular to a graphite component dry-type polishing device in a low-temperature environment, which comprises a machine body, a polishing body is arranged on the upper surface of the machine body, a display screen is arranged on the outer surface of the machine body, and an on-off key is arranged on the outer surface of the machine body. According to the dry type polishing device for the graphite component in the low-temperature environment, polishing machining of the graphite component is more efficient and more accurate, the dry type polishing device for the graphite component in the low-temperature environment is provided with the filtering device, dust and impurities cannot be attached to the heat dissipation holes, the heat dissipation holes are prevented from being blocked, and the service life of the graphite component is prolonged. By arranging a take-up device, after the graphite part dry-type polishing device is used in the low-temperature environment, the power source connecting assembly cannot be dragged on the ground or a table top, the power source connecting assembly is prevented from being corroded and damaged, and the service life of the graphite part dry-type polishing device is prolonged. And the service life of the graphite part dry type polishing device in the low-temperature environment is prolonged.

Description

Technical Field

[0001] The utility model relates to a graphite component dry polishing device in a low-temperature environment, in particular to a graphite component dry polishing device in a low-temperature environment. Background Art

[0002] The dry polishing device for graphite parts under low temperature environment is a device specially designed for dry polishing of graphite parts under low temperature conditions. This device combines cryogenic technology and dry polishing technology to achieve efficient and precise polishing of graphite parts under specific environmental conditions. Under low temperature environment, the physical and chemical properties of graphite parts may change, thus affecting the polishing effect and part quality. Therefore, the design of the dry polishing device for graphite parts under low temperature environment needs to take these characteristics into consideration and take corresponding measures to ensure the stability and reliability of the polishing process;

[0003] At present, the dry polishing device for graphite parts in a low-temperature environment is used frequently, so that the body is easy to heat up. The dry polishing device for graphite parts in a low-temperature environment mainly relies on low-temperature dry polishing of graphite. Therefore, the heating of the body will affect the polishing effect of the dry polishing device for graphite parts in the low-temperature environment, reducing the normal performance of the dry polishing device for graphite parts in the low-temperature environment. When using it, it needs to be connected to a power source to be powered on, so its power connection component has no place to be stored and can only be dragged on the ground, which is very easy to cause corrosion and damage, thereby making the dry polishing device for graphite parts in the low-temperature environment unusable. Utility Model Content

[0004] The main purpose of the utility model is to provide a dry-type polishing device for graphite parts in a low-temperature environment to solve the problems raised in the related art. The dry-type polishing device for graphite parts in a low-temperature environment is currently in use, so that the body is prone to heat up due to the relatively frequent operation. The dry-type polishing device for graphite parts in a low-temperature environment mainly performs graphite polishing in a low-temperature dry manner. Therefore, the heat of the body will affect the polishing effect of the dry-type polishing device for graphite parts in a low-temperature environment, thereby reducing the normal use performance of the dry-type polishing device for graphite parts in a low-temperature environment. Moreover, when in use, it is necessary to connect a power supply to power on, so its power connection component has no place to be stored and can only be dragged on the ground, which is very easy to cause corrosion and damage, thereby making the dry-type polishing device for graphite parts in a low-temperature environment unusable.

[0005] In order to achieve the above-mentioned purpose, according to one aspect of the utility model, a dry polishing device for graphite parts in a low-temperature environment is provided, comprising a body, a polishing body is arranged on the upper surface of the body, a display screen is arranged on the outer surface of the body, a switch is arranged on the outer surface of the body, a heat dissipation hole is arranged on one side of the outer surface of the body, a power connection component is fixedly connected to one side of the outer surface of the body, the power connection component comprises a power cord and a plug, a filtering device is arranged on one side of the outer surface of the body, the filtering device is located directly in front of the heat dissipation hole, a wire taking-up device is arranged on one side of the outer surface of the body, the filtering device comprises a connecting frame, the connecting frame is fixedly connected to one side of the outer surface of the body, a concave frame is inserted and connected to the inner wall of the connecting frame, and a filter is fixedly connected to the inner side of the outer surface of the concave frame.

[0006] Furthermore, a slide groove is provided on one side of the outer surface of the concave frame, an L-shaped rod is slidably connected to the inner wall of the slide groove, and a brush is fixedly connected to the lower part of the outer surface of the L-shaped rod.

[0007] Furthermore, a handle is fixedly connected to the upper part of the outer surface of the L-shaped rod, and a fixing component is provided on the outer surface of the concave frame.

[0008] Furthermore, two threaded grooves are provided on the outer surface of the concave frame, and fixing holes are provided on one side of the outer surfaces of the two connecting frames respectively. Bolts are inserted and connected to the inner walls of the fixing holes, and the outer surface area and shape of the bolts are adapted to the inner surface area and shape of the threaded groove.

[0009] Furthermore, the wire-taking device comprises a placing frame, the placing frame is fixedly connected to one side of the outer surface of the machine body, and the inner wall of the placing frame is fixedly connected to a winding rod.

[0010] Furthermore, the inner walls on the left and right sides of the placement frame are threadedly connected with threaded rods, one side of the outer surface of the threaded rod is rotatably connected with a clamping block, the outer surfaces of the two clamping blocks are respectively fixedly connected with limiting rods, and the limiting rods are slidably connected to the inner wall of the placement frame.

[0011] Compared with the prior art, the utility model has the following beneficial effects: through the dry polishing device for graphite parts in a low-temperature environment, the polishing process of graphite parts is made more efficient and more precise; the dry polishing device for graphite parts in a low-temperature environment is provided with a filtering device, so that dust and debris will not adhere to the heat dissipation holes, thereby avoiding the heat dissipation holes from being blocked and affecting the use of the dry polishing device for graphite parts in a low-temperature environment; and through the wire-reeling device that is provided, after the dry polishing device for graphite parts in a low-temperature environment is used, the power connection component will not be dragged on the ground or on the table, thereby avoiding corrosion and damage to the power connection component and extending the service life of the dry polishing device for graphite parts in a low-temperature environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the switch key structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the filter device of the utility model;

[0015] Figure 4 It is a structural schematic diagram of the wire taking-up device of the utility model.

[0016] Illustrations: 1. Machine body; 2. Polishing body; 3. Display screen; 4. Switch; 5. Heat dissipation hole; 6. Power connection assembly; 7. Filter device; 8. Wire take-up device; 71. Connection frame; 72. Concave frame; 73. Filter screen; 74. Slide; 75. L-shaped rod; 76. Brush; 77. Handle; 78. Fixing assembly; 79. Threaded groove; 710. Fixing hole; 711. Bolt; 81. Placement frame; 82. Winding rod; 83. Threaded rod; 84. Clamp; 85. Limit rod. DETAILED DESCRIPTION

[0017] In order to further explain the technical means and effects adopted by the utility model to achieve the predetermined utility model purpose, the specific implementation method, structure, characteristics and effects of the utility model are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0018] See also Figure 1-Figure 4 As shown, the purpose of this embodiment is to provide a dry polishing device for graphite parts in a low-temperature environment, including a body 1, a polishing body 2 is arranged on the upper surface of the body 1, a display screen 3 is arranged on the outer surface of the body 1, a switch key 4 is arranged on the outer surface of the body 1, a heat dissipation hole 5 is arranged on one side of the outer surface of the body 1, a power connection component 6 is fixedly connected to one side of the outer surface of the body 1, and the power connection component 6 includes a power cord and a plug, a filter device 7 is arranged on one side of the outer surface of the body 1, and the filter device 7 is located directly in front of the heat dissipation hole 5, and a wire take-up device 8 is arranged on one side of the outer surface of the body 1, and the filter device 7 includes a connection frame 71, and the connection frame 71 is fixedly connected to one side of the outer surface of the body 1, and a concave frame 72 is inserted and connected to the inner wall of the connection frame 71, and a filter screen 73 is fixedly connected to the inner side of the outer surface of the concave frame 72, and the filter screen 73 is arranged to prevent dust and debris from entering the heat dissipation hole 5 and adhering to the heat dissipation hole 5, so that the heat dissipation hole 5 always keeps unobstructed and dissipates heat normally;

[0019] A slide groove 74 is provided on one side of the outer surface of the concave frame 72, and an L-shaped rod 75 is slidably connected to the inner wall of the slide groove 74. A brush 76 is fixedly connected to the lower part of the outer surface of the L-shaped rod 75. When the dust and debris on the surface of the filter screen 73 are too thick, the dust and debris on the surface are cleaned by the brush 76 to prevent the heat dissipation holes 5 from being blocked from dissipating heat.

[0020] A handle 77 is fixedly connected to the upper part of the outer surface of the L-shaped rod 75, and a fixing assembly 78 is provided on the outer surface of the concave frame 72. The fixing assembly 78 includes a socket, a nut and a fixing groove. The nut is inserted into the fixing groove through the socket to fix the L-shaped rod 75 on one side of the inner wall of the slide groove 74. The handle 77 is used to control the brush 76 to move back and forth on the filter screen 73 to clean dust and debris.

[0021] Two thread grooves 79 are formed on the outer surface of the concave frame 72, and fixing holes 710 are formed on one side of the outer surfaces of the two connecting frames 71. Bolts 711 are inserted and connected to the inner walls of the fixing holes 710. The outer surface area and shape of the bolts 711 match the inner surface area and shape of the thread grooves 79. Through the cooperation of the thread grooves 79, the fixing holes 710 and the bolts 711, the concave frame 72 and the filter screen 73 are fixed in the connecting frame 71.

[0022] The wire-receiving device 8 includes a placing frame 81, which is fixedly connected to one side of the outer surface of the machine body 1, and a winding rod 82 is fixedly connected to the inner wall of the placing frame 81. Through the function of the winding rod 82, the power cord can be wound up to prevent it from being scattered at will and causing damage, which affects the use of the graphite component dry polishing device in a low-temperature environment;

[0023] The inner walls on the left and right sides of the placement frame 81 are threadedly connected with threaded rods 83, and one side of the outer surface of the threaded rod 83 is rotatably connected with a clamping block 84. The outer surfaces of the two clamping blocks 84 are respectively fixedly connected to limiting rods 85, and the limiting rods 85 are slidably connected to the inner wall of the placement frame 81. Through the cooperation of the threaded rod 83, the clamping block 84 and the limiting rod 85, a section of the power cord is clamped by the clamping block 84, and the threaded rod 83 is rotated to push the clamping block 84 forward at the same time. During the pushing process, due to the action of the limiting rod 85, the clamping block 84 will not rotate with the threaded rod 83. Finally, the two clamping blocks 84 clamp the connection between the plug and the power cord, so that the power connection assembly is firmly placed in the wire-receiving device 8.

[0024] When the utility model is used, the concave frame 72 with the filter screen 73 is inserted into the connecting frame 71 from the opening on the side of the connecting frame 71, so that the filter screen 73 faces upward, the thread groove 79 and the fixing hole 710 are aligned, and the bolt 711 is passed through the fixing hole 710 and pressed into the thread groove 79 to fix the concave frame 72. If it is necessary to clean the filter screen 73, the fixing assembly 78 on the concave frame 72 is removed, and the handle 77 is grasped to drive the L-shaped rod 75 to slide back and forth in the slide groove 74, thereby driving the brush 76 to clean the top of the filter screen 73. After cleaning, the L-shaped rod 75 is moved back to the initial position, and the fixing assembly 78 is used to fix the L-shaped rod 75 to the edge of the slide groove 74. Then, the machine body 1 is powered on by the power connection assembly 6, and then the graphite component is placed in the polishing body 2, and the switch key 4 is pressed to start the machine body 1 for polishing. The polishing processing status and data of the graphite component are observed through the display screen 3. After the processing is completed, the graphite component is taken out from the polishing body 2, and the switch key 4 is pressed to close the machine body 1. Finally, the power connection assembly 6 is unplugged, and the power cord of the power connection assembly 6 is wound around the winding rod 82 in the placement frame 81, and then a section is left to follow the plug forward. When the plug exceeds the clamping block 84, the threaded rods 83 on both sides are rotated to push the two clamping blocks 84 forward and merge them together, so as to cover the power cord at the root of the plug to prevent the plug from moving back and causing the power cord to scatter.

[0025] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0026] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A graphite component dry polishing device under low temperature environment, comprising a body (1), characterized in that: The upper surface of the machine body (1) is provided with a polished body (2), the outer surface of the machine body (1) is provided with a display screen (3), the outer surface of the machine body (1) is provided with a switch (4), one side of the outer surface of the machine body (1) is provided with a heat dissipation hole (5), one side of the outer surface of the machine body (1) is fixedly connected with a power connection assembly (6), the power connection assembly (6) comprising a power cord and a plug, one side of the outer surface of the machine body (1) is provided with a filter device (7), the filter device (7) is located directly in front of the heat dissipation hole (5), one side of the outer surface of the machine body (1) is provided with a wire take-up device (8), the filter device (7) comprises a connection frame (71), the connection frame (71) is fixedly connected to one side of the outer surface of the machine body (1), the inner wall of the connection frame (71) is plugged with a concave frame (72), and the inner side of the outer surface of the concave frame (72) is fixedly connected with a filter screen (73).

2. The graphite component dry polishing device in a low temperature environment according to claim 1, characterized in that: A slide groove (74) is provided on one side of the outer surface of the concave frame (72); an L-shaped rod (75) is slidably connected to the inner wall of the slide groove (74); and a brush (76) is fixedly connected below the outer surface of the L-shaped rod (75).

3. The graphite component dry polishing device in a low temperature environment according to claim 2, characterized in that: A handle (77) is fixedly connected to the upper portion of the outer surface of the L-shaped rod (75), and a fixing assembly (78) is provided on the outer surface of the concave frame (72).

4. The graphite component dry polishing device in a low temperature environment according to claim 3, characterized in that: The outer surface of the concave frame (72) is provided with two thread grooves (79), and one side of the outer surface of the two connection frames (71) is provided with fixing holes (710) respectively, and the inner walls of the fixing holes (710) are connected with bolts (711) inserted therein, and the outer surface area size and shape of the bolts (711) are matched with the inner surface area size and shape of the inner wall of the thread groove (79).

5. The graphite component dry polishing device in a low temperature environment according to claim 4, characterized in that: The wire-taking device (8) comprises a placement frame (81), wherein the placement frame (81) is fixedly connected to one side of the outer surface of the machine body (1), and a winding rod (82) is fixedly connected to the inner wall of the placement frame (81).

6. The graphite component dry polishing device in a low temperature environment according to claim 5, characterized in that: The inner walls on the left and right sides of the placement frame (81) are threadedly connected to threaded rods (83), one side of the outer surface of the threaded rod (83) is rotatably connected to a clamping block (84), the outer surfaces of the two clamping blocks (84) are respectively fixedly connected to limit rods (85), and the limit rods (85) are slidably connected to the inner wall of the placement frame (81).

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