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Modeling machining method for high-temperature forming male die

A modeling method and punch technology, applied in the field of high temperature forming punch modeling and processing, can solve the problems of high labor intensity, high skill level, low tooling accuracy, etc.

Inactive Publication Date: 2020-10-23
SHAANXI AIRCRAFT CORPORATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Workers are labor-intensive and require a high level of skill; and the processing cycle is long and the precision of the tooling is low

Method used

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  • Modeling machining method for high-temperature forming male die
  • Modeling machining method for high-temperature forming male die
  • Modeling machining method for high-temperature forming male die

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] The present invention will be described in further detail below.

[0035] 1. If figure 1 According to the corresponding drawing number, find out each "two-dimensional section template 1-4" required for this type of tooling; check whether the various reference holes, lines, and marks on the section template are complete.

[0036] 2. If Figure 2-4 , use conventional measuring tools such as calipers, ground gauges, steel rulers, etc., to measure the key positioning dimensions a~q on the "two-dimensional section template 1~4". And in the 3D modeling software, establish the spatial relationship model corresponding to the "2D section template", that is, make Figure 2-4 Each of the "section template 1 ~ section template 4" digital model.

[0037] 3. If Figure 5 , through the mutual superposition of "2D section templates", "size 62" is the arc difference between "2D section section template 1" and "2D section section template 2"; "size 26" is "2D section section template...

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Abstract

The invention belongs to the field of manufacturing of high-temperature forming male dies, and relates to a modeling machining method for a high-temperature forming male die. The method is characterized in that the key size of a two-dimensional section sample plate is plotted by referring to the size of a two-dimensional drawing and by means of a conventional measuring tool; then, correctly reflecting the size and position relationship in three-dimensional modeling software; and finally, a three-dimensional digital model is created, and production and use are met. The method provides a simple,quick and accurate modeling method for the high-temperature forming male die, so that a machining digital model is created to meet the production and use requirements.

Description

technical field [0001] The invention belongs to the field of manufacturing high-temperature forming punches, in particular to a modeling and processing method for high-temperature forming punches. Background technique [0002] Traditional high-temperature forming punches are made by hand, and workers need to gradually stake out, combine, and splice according to the manufacturing basis such as two-dimensional section templates and two-dimensional drawings. Workers are labor-intensive and require a high level of skill; and the processing cycle is long and the precision of the tooling is low. Contents of the invention [0003] In the present invention, craftsmen compare two-dimensional drawings, survey and map two-dimensional section templates, and then present the spatial positional relationship through three-dimensional modeling software to create digital models, thereby facilitating processing and manufacturing. [0004] The present invention differs from conventional man...

Claims

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Application Information

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IPC IPC(8): B29C33/38
CPCB29C33/3835
Inventor 李力刘书博谢晓亮张磊
Owner SHAANXI AIRCRAFT CORPORATION
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