A method for automatically generating programming craft

Abstract

The invention discloses a method for automatically generating a programming process, which includes the following steps: firstly, obtaining processing model and processing tool library information; then obtaining a general template, obtaining a list of processing processes in the general template, and selecting a corresponding processing process; In the corresponding processing technology, the processing model structure is analyzed, and several structural features in the processing technology are obtained, and the position data of several corresponding structural features are obtained as multiple layer groups; then, the corresponding structures in each layer group are During processing, obtain each concave cavity structure as the corresponding layer group, obtain the depth data of the concave cavity structure in each layer group, and select the matching tool from the processing tool library; then, call the program of the selected processing technology Coding, referring to the selected tool, automatically generates the tool path corresponding to the layer group of the processing technology. Through the above steps, it has the function of automatically generating the processing program code, thereby achieving the advantage of improving work efficiency.

Description

technical field [0001] The invention relates to the technical field of numerical control programming, in particular to a method for automatically generating a programming process. Background technique [0002] Most of the existing CNC machining technologies still use the traditional manual programming method for programming and processing. Programmers perform manual programming according to the corresponding processing technology according to the working experience and the processing process of product molding. However, the programmers only rely on their work experience to process the product, and sometimes there are mistakes. Therefore, after the manual programming is completed, trial processing is required. When the processing deviates, it needs to be adjusted again. The way of manual programming often has the problems of long cycle, low efficiency, heavy workload and ordinary quality. However, in the prior art, there is no method and technology that can identify and obta...

AI Technical Summary

Problems solved by technology

However, the programmers only rely on their work experience to process the product, and sometimes there are mistakes. Therefore, after the manual programming is completed, trial processing is required. When the processing deviates, it needs to be adjusted again. The way of manual programming often has the problems of long cycle, low efficiency, heavy workload and ordinary quality.

However, in the prior art, there is no method and technology that can identify and obtain the processing process according to the product model and automatically program.

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