Numerical control laser cutting machine control system based on single-chip microcomputer

Abstract

The invention discloses a numerical control laser cutting machine control system based on a single chip microcomputer. The numerical control laser cutting machine control system belongs to the technical field of numerical control laser cutting machines, is implemented by using a control circuit, mainly adopts a single chip microcomputer to perform control practice, performs multi-stage control based on an STM32 chip, and is more focused on control compared with other control diversity, so that the interference of other software on the STM32 single chip microcomputer can be reduced or avoided.Therefore, the reliability and the control precision of numerical control cutting machine equipment using laser are improved, and the efficiency and the quality are further improved.

Description

technical field [0001] The invention relates to a control system of a numerically controlled laser cutting machine, in particular to a control system of a numerically controlled laser cutting machine based on a single-chip microcomputer, belonging to the technical field of numerically controlled laser cutting machines. Background technique [0002] In foreign countries, the use of laser processing and cutting is mainly used to cut thin plates. After 1970, the use of numerical control technology for machine cutting is accompanied by the theory and research of cutting off laser equipment and the accumulation of process parameters. It also started here. In 1980, the production and development of machines and equipment for processing and cutting using lasers became a new area. The objects to be cut expanded from flat plates to pipes, and the demand for machine flexibility continued to improve, and large quantities For the production of automatic intermediate assembly line. [0...

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Problems solved by technology

[0003] Through the investigation of the machines that use laser equipment to process and cut workpieces in real life, it can be found that the cost of general CNC laser cutting equipment is very expensive, and the machine needs to be maintained at regular intervals. However, the cost of equipment is relatively high. It is expensive, and when cutting with laser, it often has low efficiency, and the parts that need to be processed are relatively rough and have low precision. For this reason, a CNC laser cutting machine control system based on a single-chip microcomputer is designed to optimize the above-mentioned question

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