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A mixing machining process design system

A technology of process design and mixer, applied in the direction of design optimization/simulation, calculation, instrument, etc., can solve the problem of not guaranteeing the rationality and applicability of process design, difficult to understand accurately, etc. The effect of three-dimensionalization and improvement of processing efficiency

Pending Publication Date: 2019-01-25
内蒙古第一机械集团股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The process design made by craftsmen based on product drawings, process standards, tooling, equipment, etc., still needs to be constantly changed during actual production (trial production) in the workshop, and as the only way to guide production, it is not easy to be accurately understood, nor can it be Ensure the rationality and applicability of its process design
Problems such as how to optimize the process, how to refine typical processes, how to use process resources more effectively, and how to effectively inherit process experience have not been resolved.

Method used

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  • A mixing machining process design system
  • A mixing machining process design system

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specific Embodiment approach

[0018] 1) The manufacturing process management system receives product data from the product data management system, including product 3D model, product BOM, manufacturing information, technical requirements, etc.;

[0019] 2) Edit based on the design data in the manufacturing process management system, convert the design EBOM into a process PBOM, and carry out lightweight processing of the design data;

[0020] 3) Find the closest machining scheme by calling the typical knowledge base, and select the two-dimensional or three-dimensional process design mode according to the complexity of the machining features, and initially formulate the machining scheme. The simple machining features adopt the two-dimensional machining process design mode, and the complex The processing characteristics adopt the three-dimensional machining process design mode;

[0021] 4) The two-dimensional machining process design directly calls the two-dimensional process card for compilation, and the thr...

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PUM

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Abstract

The invention discloses a mixing machining process design system, which comprises a manufacturing process management system, a CAD modeling system, a numerical control programming system, a machiningsimulation analysis system, a product data management system and a typical knowledge base. The invention utilizes accurate process planning, programming and simulation, greatly reduces the loss and cost caused by design errors, simulates the machining state before on-site machining, verifies the process, reduces the problem occurrence rate during actual machining, reduces the reworking rate of theoperator, and greatly improves the product quality and the machining efficiency. The efficiency of process design is greatly improved and the information island mode of each department is changed. The information is smooth and the data consistency is high. Diversification of process information, visualization of manufacturing data and three dimension of on-site data are realized, shortening the understanding digestion time of the process by the operator, improving the efficiency and accuracy of on-site machining, and greatly improving the quality.

Description

technical field [0001] The invention relates to the technical field of mixing machines, in particular to a design system for mixing machines. Background technique [0002] Process design is in the middle of product design and manufacturing, and it is a key step in the preparation of production technology. Although the two-dimensional CAPP software used in machining process design has partially replaced human manual labor, shortened process design time, reduced labor intensity, improved the quality of process documents, and shortened the production preparation cycle, it has not fundamentally changed. Traditional craft design patterns. The process design made by craftsmen based on product drawings, process standards, tooling, equipment, etc., still needs to be constantly changed during actual production (trial production) in the workshop, and as the only way to guide production, it is not easy to be accurately understood, nor can it be Ensure the rationality and applicabilit...

Claims

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Application Information

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IPC IPC(8): G06F17/50G06N5/02
CPCG06N5/022G06F30/17G06F30/20
Inventor 赵文军臧磊高宇李军马涛刘文忠齐学会于庆峰段爱平高培军张立宾白昂钦
Owner 内蒙古第一机械集团股份有限公司
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