Automatic alignment system and method for numerical control mechanical equipment

Abstract

The invention belongs to the technical field of machining. The invention discloses an automatic alignment system and method for numerical control mechanical equipment. The automatic alignment system for the numerical control mechanical equipment comprises a motion control module, a parameter configuration module, an infrared positioning module, an image acquisition module, a preprocessing module,a main control module, an image comparison module, an instruction execution module and an operation state monitoring module. By means of the infrared positioning module and comparison processing on workpiece images, alignment based on infrared rays and vision is achieved, the alignment state of a to-be-machined workpiece can be visually detected through vision alignment, and the problem that the production efficiency and the product quality of equipment are affected due to alignment deviation caused by human factors is avoided; and meanwhile, the working state of a machining machine can be monitored in real time through the operation state monitoring module, and the running condition of the equipment can be conveniently known in time.

Description

technical field [0001] The invention belongs to the technical field of mechanical processing, and in particular relates to an automatic alignment system and method for numerically controlled mechanical equipment. Background technique [0002] At present, with the continuous development of science and technology, automatic processing technology has made great progress, and a large number of numerical control mechanical equipment has been put into use, which has brought great convenience to production and processing. In mechanical processing, the positioning of the workpiece to be processed is a key step of the CNC machine, which is mainly used to position and process the material according to the design. [0003] The existing positioning methods are all manually adjusting and fixing the position of the working end of the processing machine, and by placing the components to be processed at the same position for NC machining, but artificial alignment is likely to cause alignmen...

AI Technical Summary

Problems solved by technology

[0005] (1) The existing positioning methods are all manually adjusting and fixing the position of the working end of the processing machine. Artificial alignment is easy to cause alignment deviation, which affects the production efficiency of the equipment and the processing accuracy of the product

[0006] (2) After the workpiece is fixed, it is impossible to detect the alignment state of the workpiece, which may easily lead to the generation of defective products

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