Positioning method in carbon fiber product processing process

A technology of processing process and positioning method, which is applied to other household appliances, household appliances, household components, etc., can solve the problems of large deviation and difficult positioning, and achieve the effects of accurate positioning, easy processing, and simple structure

Pending Publication Date: 2021-03-09
江苏国新新能源乘用车有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing carbon fiber products are difficult to locate during processing. There are no positioning holes or other positioning methods when carbon fiber products are formed.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0020] In order to further illustrate the technical means and achieved technical effects, the following description will be described in connection with the embodiments.

[0021] The present invention provides a positioning method during the processing of carbon fiber product, which includes the following steps.

[0022] (1) Set the positioning pin groove in the upper molding die, and lay the carbon cloth on the lower mold of the preformed mold;

[0023] (2) After laying the carbon cloth, the resin is applied to the surface of the upper carbon cloth, and the excess resin is applied to the position of the positioning pin groove on the upper carbon cloth, and the upper mold and the lower mold of the preformed mold are inherently. Mold, get a preformed product, the surface of the preformed product is pressed out of the positioning pin;

[0024] (3) Transfer the preformed product to the lower mold of the molding die, and the upper mold of the molding die is inserted with the lower mol...

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PUM

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Abstract

The invention discloses a positioning method in a carbon fiber product processing process. One or more positioning pins made of resin materials are arranged on a carbon fiber product, the positioningpins and assembly parts made of the same materials are used for positioning operation, and the positioning pins are polished cleanly after operation is finished without affecting the surface of the product. The positioning method has the advantages that the positioning method is simple in structure, ingenious in design and accurate in positioning, facilitates processing, and does not affect the surface of carbon fibers and the like.

Description

technical field [0001] The invention belongs to the processing field of pure electric vehicles, in particular to a positioning method in the processing process of carbon fiber products. Background technique [0002] Existing carbon fiber products are difficult to locate during processing. There are no positioning holes or other positioning methods when carbon fiber products are formed. They can only rely on tooling to open holes on the product during subsequent processing. The positioning of the tooling is based on the positioning of the product profile. larger. Contents of the invention [0003] The purpose of the present invention is to provide a positioning method in the process of carbon fiber product processing which has simple structure, ingenious design, convenient processing, accurate positioning and does not affect the surface of carbon fiber product. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: a ...

Claims

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Application Information

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IPC IPC(8): B29C70/34B29C70/54B29L31/30
CPCB29C70/342B29C70/345B29C70/54B29C70/545B29L2031/3055
Inventor 王鹏
Owner 江苏国新新能源乘用车有限公司
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