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A kind of mold steel surface texture forming method

A molding method and surface texture technology, applied in the field of mold steel surface texture molding, can solve problems such as poor texture molding accuracy, and achieve the effects of ensuring texture molding accuracy, preventing burns, and meeting molding accuracy requirements.

Active Publication Date: 2021-01-26
苏州星泽激光科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the above-mentioned deficiencies in the prior art, aiming at the problem of poor texture forming precision in traditional crafts, a method for forming mold steel surface texture is proposed

Method used

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  • A kind of mold steel surface texture forming method
  • A kind of mold steel surface texture forming method
  • A kind of mold steel surface texture forming method

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Experimental program
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Embodiment Construction

[0042] The invention provides a surface texture forming method of a mold steel. The technical solution of the present invention will be described in detail below in conjunction with the accompanying drawings, so as to make it easier to understand and grasp.

[0043] A method for forming mold steel surface texture, such as figure 2 As shown, the texture forming surface of die steel has a curved surface and a bent surface. There are certain angle differences between the curved surface, the horizontal surface and the inclined surface. Down.

[0044] The texture forming method in this case is as follows figure 1 shown, including the following steps:

[0045] S1 textured molding surface clean,

[0046] Clean and dry the textured molding surface, that is, remove the oil and dust on the textured molding surface, and it can be soaked in an ultrasonic cleaning tank for ultrasonic cleaning.

[0047] S2 surface treatment,

[0048] The textured molding surface is polished by sandbl...

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Abstract

The invention discloses a mold steel surface texture forming method. A mold steel texture forming face is provided with a curve face and a bending face, and the texture forming method comprises following steps of texture forming face cleaning, surface treatment, finishing coat blending, finishing coat spraying, black finishing coat curing, laser intensity setting, laser windowing work, and chemical corrosion. Windows which are evenly spaced are formed on the curve face, the plane and the folding face of the texture forming face, the pattern forming is accurate and flexible, the forming precision need is met, the specific black finishing coat layer is adopted, the stable breakdown is achieved, and burning on the texture forming machine is prevented; and when the multi-layer texture laser carving is carried out, the black finishing coat layer thickness is strictly controlled, and the texture forming precision is ensured.

Description

technical field [0001] The invention relates to a method for forming the surface texture of a die steel, belonging to the technical field of forming the surface texture of the die steel. Background technique [0002] The surface texture of mold steel is generally formed by film exposure or laser forming. Among them, film exposure requires manual and precise alignment, which has low pattern accuracy, poor man-hours and low efficiency. [0003] As for laser molding, it has higher molding precision, but the cost of laser is very high, and it is not popular. [0004] In the prior art, there is also a process combining radium engraving and etching. However, due to the poor applicability of the traditional photosensitive adhesive, it is difficult to ensure the uniformity of the photosensitive adhesive when coating it. Therefore, after the laser shoots through the photosensitive adhesive It is easy to cause burns of different depths on the surface of the mold steel, and the textur...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K26/362B23K26/60B23K26/70
CPCB23K26/362B23K26/60B23K26/70
Inventor 段志宏段世茂
Owner 苏州星泽激光科技有限公司