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Manufacturing method of lettering mold and lettering mold

A technology for lettering molds and production methods, which is applied in manufacturing tools, electrode manufacturing, metal processing equipment, etc., can solve the problems of difficult-to-pipe products or metal products lettering processing, lettering retention time is not long, lettering is not clear, etc., reaching a broad market. Use foreground, improve lettering processing efficiency, consistent and clear effect of logo depth

Pending Publication Date: 2022-07-15
DANYANG WUZI HARD ALLOY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the engraving mold obtained by the traditional engraving mold manufacturing method is not easy to engrave tubular products or metal products, and there are problems such as unclear engraving, short retention time of engraving and high labor cost

Method used

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  • Manufacturing method of lettering mold and lettering mold

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] This embodiment provides a method for making a lettering mold, comprising the following steps:

[0034] (1) Select red copper as the electrode material, and according to the size of the required characters, cut the electrode material into a rectangular shape with a wire cutting machine of the DK7732Z model sold by Fengling Group to obtain the electrode to be processed. Among them, red copper includes the following components in terms of mass fraction: lanthanum 0.04%, iron 0.02%, zinc 0.04%, nickel 0.03%, sulfur 0.02%, tungsten 0.03%, copper 99.82%; it should be noted that red copper may contain It contains a trace amount of impurities, because it is not an active ingredient and the content is small, so it is ignored here.

[0035] (2) According to the content of the required words, set the program on the computer of the commercially available Qidiao engraving machine, and set the specific parameters such as the marking content of the electrode to be processed, the dept...

Embodiment 2

[0038] This embodiment provides a method for making a lettering mold, comprising the following steps:

[0039] (1) Graphite is selected as the electrode material, and according to the size of the required characters, the electrode material is cut into a square shape with a wire cutting machine of the DK7732Z model commercially available from Fengling Group to obtain the electrode to be processed.

[0040] (2) According to the content of the required words, set the program on the computer of the commercially available Qidiao engraving machine, and set the specific parameters such as the marking content of the electrode to be processed, the depth of the marking content and the radian of the end face, so as to pass the engraving machine. The electrode to be processed is finely engraved to obtain an electrode finished product with several groups of recessed structures, and the several recessed structures form characters that need to be engraved on the target product.

[0041] (3) ...

Embodiment 3

[0043] This embodiment provides a method for making a lettering mold, comprising the following steps:

[0044] (1) Select red copper as the electrode material, and according to the size of the required characters, cut the electrode material into a square shape with a wire cutting machine of the DK7732Z model sold by Fengling Group to obtain the electrode to be processed. Among them, red copper includes the following components by mass fraction: lanthanum 0.08%, iron 0.06%, zinc 0.1%, nickel 0.08%, sulfur 0.06%, tungsten 0.07%, copper 99.55%; it should be noted that the red copper may contain It contains a trace amount of impurities, because it is not an active ingredient and the content is small, so it is ignored here.

[0045] (2) According to the content of the required words, set the program on the computer of the commercially available Qidiao engraving machine, and set the specific parameters such as the marking content of the electrode to be processed, the depth of the ma...

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Abstract

The invention is suitable for the technical field of character dies, and provides a manufacturing method of a lettering die and the lettering die. The manufacturing method comprises the following steps that red copper or graphite is selected as an electrode material, the electrode material is cut, and an electrode product to be machined is obtained; carrying out fine carving processing on the to-be-processed electrode product to obtain an electrode finished product with a plurality of groups of concave structures; and the electrode finished product is placed on a character die blank, electrocorrosion machining is carried out, a plurality of sets of protruding structures corresponding to the plurality of sets of concave structures on the electrode finished product are formed on the end face of the character die blank, and the lettering die is obtained. According to the lettering mold, the depth of a mark printed on a tool can be consistent and clear, the mark can be printed on the tool at a time, and therefore the lettering machining efficiency can be improved.

Description

[0001] This application is a divisional application with the invention titled "A method for making a lettering mold and a lettering mold", in which the application number of the parent case is 202010269061.3, and the filing date is 2020.04.08. technical field [0002] The invention belongs to the technical field of font molds, and in particular relates to a method for making a lettering mold and a lettering mold. Background technique [0003] At present, the convex curved surfaces of many tubular products or metal products on the market need to be marked with various text marks or pattern marks. In order to ensure that the marked text or patterns can be clearly preserved for a long time, it is convenient for users to classify and distinguish , to improve the efficiency of lettering on the surface of tubular products or metal products, generally using lettering methods for identification. [0004] However, the lettering mold obtained by the traditional lettering mold manufact...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23H1/06B23H9/06
CPCB23H1/06B23H9/06
Inventor 彭益波
Owner DANYANG WUZI HARD ALLOY