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Mould element structural avoid-hole automatic generation system and method

A technology for automatically generating and avoiding holes, which is applied in special data processing applications, instruments, electrical digital data processing, etc., can solve problems such as the inability to automatically generate avoiding holes, and achieve fast speed, good applicability, and high accuracy Effect

Inactive Publication Date: 2007-10-17
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this invention cannot automatically generate avoidance holes corresponding to the component structure according to the component structure

Method used

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  • Mould element structural avoid-hole automatic generation system and method
  • Mould element structural avoid-hole automatic generation system and method
  • Mould element structural avoid-hole automatic generation system and method

Examples

Experimental program
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Embodiment Construction

[0014] As shown in FIG. 1 , it is a system architecture diagram of a preferred embodiment of the system for automatically generating avoidance holes for mold component structures according to the present invention. The system mainly includes a monitor 1 , a host 2 , a keyboard 3 and a mouse 4 , and the host 2 includes a mold design unit 20 and an avoidance hole generation unit 21 . Wherein, the mold design unit 20 is used to generate the mold element structure, and the escape hole generation unit 21 is used to generate the escape hole of the mold element structure according to the mold element structure generated by the mold design unit 20 .

[0015] The host 2 is connected with a display 1 for displaying the mold element structure generated by the mold design unit 20 and the escape hole of the mold element structure generated by the escape hole generation unit 21 . The keyboard 3 and mouse 4 are used to input data when generating the mold element structure.

[0016] The avoi...

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PUM

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Abstract

The invention provides a system and method for automatically generating a bit-preventing hole of mould element structure. The method includes the steps of: generating the mould element structure; extracting the planform of the mould element structure to acquire all metafiles of the planform; figuring out the enclosure of the metafiles; judging the position of the mould element structure; comparing the maximum point or the minimum point of the enclosure with all position parameters of moulding board in the mould; recording all moulding boards above the maximum point of the enclosure or all moulding boards under the minimum point of the enclosure; generating the bit-preventing hole of mould element structure on all moulding boards above the maximum point of the enclosure or on all moulding boards under the minimum point of the enclosure according to the size of parts in the mould element structure. The bit-preventing hole of mould element structure, using the invention, can be produced automatically and accurately after drawing each mould element structure, with the advantages of rapid speed, high accuracy and good applicability.

Description

【Technical field】 [0001] The invention relates to a system and method for automatically generating avoidance holes of mold element structures. 【Background technique】 [0002] The mold industry is the basic industry of the national economy and a technology-intensive high-tech industry. Mold is an important process equipment in the manufacturing process. When processing products with molds, the upper and lower molds will be closed, and there will be a lot of momentum. When the mold is closed, some parts (such as the guide post in the inner and outer guide post structure) will move to the inside of the upper mold or the lower mold. If no escape hole is made in the mold, and the guide post interferes with other parts, under strong impulse, the interfering parts may be destroyed, and the mold will also crack, and the entire mold may be destroyed. In the mold automatic design software (such as AutoCAD), the designer must draw several avoidance holes for the mold element structur...

Claims

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Application Information

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IPC IPC(8): G06F17/50
Inventor 贺稳波
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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