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Graphite material shaping device easy to color and preparation process thereof

A technology of graphite material and shaping device, applied in the field of graphite product production, can solve the problems of poor effect, increased production cost, weak color surface adhesion, etc., and achieves the effects of simple and efficient operation, reduced production cost and stable structural strength

Pending Publication Date: 2022-04-05
ZHEJIANG HAROG TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Graphite material has good high temperature resistance, plasticity and chemical stability, etc. According to the advantages of graphite, many handicrafts are now made of graphite raw materials, and graphite handicrafts often need to be colored on their appearance. The appearance of graphite is relatively smooth and Graphite itself has good lubricity, and the effect of direct coloring treatment is often poor, and the surface adhesion of the color is not strong. When some existing equipment is making graphite handicrafts, it is necessary to add fluoride salt to the graphite raw material. During the carbonization process, it decomposes to form pits on the graphite surface, increasing the roughness of the graphite surface for easy coloring, but the above-mentioned operation has the disadvantages of increased production costs by adding fluoride salts, and the high-temperature carbonization treatment is tedious and time-consuming. Therefore, the present invention provides An easy-to-color graphite material setting device

Method used

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  • Graphite material shaping device easy to color and preparation process thereof
  • Graphite material shaping device easy to color and preparation process thereof
  • Graphite material shaping device easy to color and preparation process thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0047] like Figure 1 to Figure 13 As shown, the embodiment of the present invention provides a sizing device for graphite material that is easy to color, including a rotating base 1 and a No. 1 driving motor 11 arranged on the rotating base 1, and the output end of the No. 1 driving motor 11 is fixedly connected with a sizing device. The component 2 and the hole forming component 3 matched with the shaping component 2, the outer ring rotation path of the hole forming component 3 is also provided with a guide component 4 that fits with it, and one side of the shaping component 2 is also provided with a matching guide component 4. Rolling assembly 5, forming assembly 2 under the simultaneous action of rolling assembly 5 and hole forming assembly 3, compact the graphite raw material to form holes, and guide assembly 4 drives hole forming assembly 3 to separate from the forming assembly after the completion of compaction and forming a hole 2;

[0048] The shaping assembly 2 incl...

Embodiment 2

[0061] as attached Image 6 As shown in the figure, the same or corresponding parts as in the first embodiment are marked with the corresponding reference numerals as in the first embodiment. For the sake of brevity, only the differences from the first embodiment are described below; the difference between the second embodiment and the first embodiment The point is that: one side of the rotating seat 1 is also provided with a turning assembly 6, and the turning assembly 6 includes the No. 3 air cylinder 61 and the rack 62 pushed by the No. 3 air cylinder 61, and the outer end of the rotating shaft of the turning base 1 is fixedly connected The gear 63 meshing with the bar 62, the No. 3 cylinder 61 pushes the rack 62 to drive the gear 63 to rotate, and the rotation of the gear 63 drives the rotating base 1 to reciprocate 90 degrees. Set it upside down, and then continue to inject graphite raw materials through the feeding interface 25 to complete the subsequent shaping filler. ...

Embodiment 3

[0063] as attached Figure 14 As shown, an easy-to-color graphite material shaping preparation process includes the following production steps:

[0064] Step 1, graphite batching process, petroleum coke and pitch coke are used as graphite raw materials to be stirred and mixed, and a binder is added during the stirring and mixing process, and the binder is coal tar pitch, petroleum pitch or resin;

[0065] Step 2, graphite feeding process, the graphite raw material after stirring and bonding described in step 1 is input into the shaping die 22 through the feeding interface 25;

[0066] Step 3, a forming process, in the rolling assembly 5, the rolling cylinder 56 extends horizontally into the shaping die 22, and the rolling cylinder 56 and the shaping die 22 keep synchronously rotating to carry out the first roll forming of the graphite raw material in the second step, The graphite wall thickness of the first roll forming is 8mm;

[0067] Step 4, secondary molding process, the...

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Abstract

The invention relates to an easy-to-color graphite material shaping device and a preparation process thereof.The device comprises a rotating seat and a first driving motor arranged on the rotating seat, and the output end of the first driving motor is fixedly connected with a shaping assembly and a hole forming assembly matched with the shaping assembly; a guiding assembly attached to the hole forming assembly is further arranged on an outer ring rotating path of the hole forming assembly, a rolling assembly matched with the shaping assembly is further arranged on one side of the shaping assembly, and the shaping assembly conducts compaction hole forming treatment on the graphite raw material under the simultaneous action of the rolling assembly and the hole forming assembly. The guiding assembly drives the hole forming assembly to be separated from the shaping assembly after compaction and hole forming are completed, primary shaping of the graphite artware and pit roughening treatment on the outer surface are ingeniously achieved through mutual cooperation of all the assemblies, the production cost is reduced through mechanical linkage treatment, and operation is easy, convenient and efficient.

Description

technical field [0001] The invention relates to the technical field of graphite product production, in particular to a graphite material shaping device which is easy to be colored and a preparation process thereof. Background technique [0002] Graphite material has good high temperature resistance, plasticity and chemical stability, etc. According to the advantages of graphite, many handicrafts are now made of graphite raw materials, and the appearance of graphite handicrafts often needs to be colored, and the appearance of graphite is smooth and smooth. Graphite itself has good lubricity, and the direct coloring treatment is often ineffective, and the surface adhesion of the color is not strong. When making graphite handicrafts with some existing equipment, it is necessary to add fluoride salt into the graphite raw material. Fluoride salt is at high temperature. During the carbonization process, it is decomposed to form pits on the graphite surface, and the roughness of th...

Claims

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Application Information

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IPC IPC(8): B29C43/24B29C43/34B29C43/46B29C43/50
Inventor 周志强鲍宪均杨淑强
Owner ZHEJIANG HAROG TECH CO LTD