System and method for designing aerial fog jug forming and punching mold

A technology for designing systems and stamping dies, applied in computing, special data processing applications, instruments, etc., can solve problems such as low efficiency and high cost, and achieve the effect of optimizing the die structure

Inactive Publication Date: 2009-04-01
ZHEJIANG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the deficiencies of manual calculation, low efficiency, and high cost of existing aerosol can forming stamping die design, the present invention provides a design system and method for aerosol can forming stamping die design through computer optimization of mold structure, fast efficiency, and cost reduction

Method used

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  • System and method for designing aerial fog jug forming and punching mold
  • System and method for designing aerial fog jug forming and punching mold
  • System and method for designing aerial fog jug forming and punching mold

Examples

Experimental program
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Effect test

Embodiment 1

[0027] refer to Figure 1 to Figure 15 , an aerosol can forming stamping die design system, the design system includes: a blank material information module for storing various blank material related information, the blank material related information includes mechanical property data of common raw materials for aerosol cans, True stress transformation algorithm and specification size information; used to store the parameterized and standardized mold modules of the three-dimensional and two-dimensional mold diagrams of various parts for manufacturing aerosol cans. Three-dimensional and two-dimensional mold drawings and three-dimensional and two-dimensional mold drawings of each process of the bottom cover; standard molds used to store the three-dimensional and two-dimensional mold drawings and production assembly drawings of the molds in the actual production process of the various parts of the aerosol can Drawing module: used to store the original mold structure design drawing...

Embodiment 2

[0071] refer to Figure 1 to Figure 15 , a method for designing stamping dies for forming aerosol cans, in the design method, a blank material information module that stores various blank material-related information, the blank material-related information includes mechanical performance data, true Stress transformation algorithm and specification size information, store the parameterized and standardized mold modules of the three-dimensional and two-dimensional mold diagrams of various parts for manufacturing aerosol cans, and the three-dimensional and two-dimensional mold diagrams include the three-dimensional and two-dimensional 3D and 2D mold diagrams of each process of the bottom cover; store the 3D and 2D mold diagrams and production assembly diagrams of the molds in the actual production process of the various parts of the manufacturing process of the aerosol can; and store the manufacturing of different types of gas The original mold structure design drawing and corres...

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Abstract

A shaping-punching die designing system of a gas spray tank includes a blank material information module used for storing the relevant information of various blank materials, a parameterization and standardization die module used for storing the three dimensional and two dimensional die pictures of each part for manufacturing the gas spray tank; a standard die drawing module used for storing the three dimensional and two dimensional die pictures as well as the production assembling pictures of the dies during the working procedures for manufacturing each part of the gas spray tank in the actual production process; an analyzing result module used for storing the structural design picture of the original die during the shaping process for manufacturing different gas spray tank and the corresponding simulation analyzing result as well as the structural design information during the shaping process of a new gas spray tank and the analyzing result information whether the die structure of the shaping process has problems or not; the invention relates to a method for calculating the plastic deformation process of the blanks and the movement rule of a punch-die during each working procedure of punching and shaping of the top cover and the bottom cover of the gas spray tank as well as a method for designing the shaping-punching die of the gas spray tank. The invention fast and effectively reduces the cost by optimizing the die structure through a computer.

Description

technical field [0001] The invention relates to a forming stamping die design system and method related to the production of aerosol cans. Background technique [0002] The production of aerosol cans involves several stamping dies for each process step, and the design of these dies has until now been mainly carried out by means of the designer's experience and analogies. Due to the lack of more accurate and reliable quantitative analysis and calculation, the designed and manufactured molds must undergo repeated pressure tests and modifications, and sometimes even modify the design of the original product. This process has resulted in a huge waste of people, money, materials, and time. In order to change the situation that the traditional experience and trial and error methods are not suitable for the development of the packaging industry, people imagine whether the stamping process can be simulated on the computer before the mold is put into manufacture, that is, the design...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50
Inventor 金杰张俊华冯蕙余世明
Owner ZHEJIANG UNIV OF TECH
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