A fingerprint protection CNC machine tool

Abstract

The invention relates to a fingerprint-protection numerical control machine tool, which comprises a fingerprint panel and a protecting door, wherein the interior of the fingerprint panel is provided with a fingerprint identification chip, the fingerprint identification chip is stored with fingerprint information, one end, near the protecting door, of the fingerprint panel is provided with a fingerprint lock, the other end of the fingerprint panel is provided with fingerprint panel operation press keys and a fingerprint identification hole, the protecting door is provided with a latch which is connected with the fingerprint lock, the fingerprint identification chip is connected with operation press buttons and a fingerprint lock, and the operation press buttons can be used for setting programs required by actions in the machine tool. After the fingerprint identification hole feeds the fingerprint information back to the fingerprint identification chip, the fingerprint information is identified and treated by the fingerprint identification chip, so the opening and closing actions of the operation press buttons and the fingerprint lock are controlled. Compared with the traditional numerical control machine tool, the fingerprint protection numerical control machine tool has the advantage that the fingerprint identification function is increased, so the alteration or application of programs due to the fault of a non-professional numerical control machine tool operator is prevented, and the occurrence of accidents is avoided.

Description

technical field [0001] The invention relates to a numerically controlled machine tool, in particular to a numerically controlled machine tool which utilizes fingerprint identification for protection. Background technique [0002] Because the CNC machine tool uses a microcomputer to control the entire operation process, it has the advantages of high degree of automation, stable and reliable measurement data, and simple operation. It is accepted by the market and widely used in the assembly line of the factory. A little carelessness, such as the NC program set by the microcomputer is often deleted or changed for no reason, resulting in the production of products that do not meet the production requirements, and serious accidents. Contents of the invention [0003] In view of the problems existing in the above-mentioned prior art, the purpose of the present invention is to provide a more secure protective CNC machine tool. [0004] The technical solution of the present inven...

AI Technical Summary

Problems solved by technology

[0002] Because the CNC machine tool uses a microcomputer to control the entire operation process, it has the advantages of high degree of automation, stable and reliable measurement data, and simple operation. It is accepted by the market and widely used in the assembly line of the factory. A little carelessness, such as the NC program set by the microcomputer is often deleted or changed for no reason, resulting in the production of products that do not meet the production requirements, and serious accidents

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