久久天天躁狠狠躁夜夜avapp|国产亚洲美女精品久久久2020|国产自产精品露脸刺激91在线1|伊人久久大香线蕉av五月天宝贝|精品国产免费第一区二区三区不卡|国产精品日本一区二区三区在线观看|国产精品久久久另类欧美日韩高清不卡

Safety precautions to be taken in mechanical processing
Time:2024-06-18

Mechanical processing is a very rigorous job that requires operators to have high quality. So, what safety precautions should be taken in mechanical processing?

1、Accurate positioning is necessary to prevent misoperation caused by vibration.

2、try not to walk back and forth, and avoid unnecessary actions such as tiptoeing and bending over.

3 the direction of motion of the operating parts of the machine tool equipment and the direction of motion of the components to be operated must comply with regulations and be marked with simple symbols.

4、the structure and arrangement of the handwheel, handle, and button must comply with regulations. The handwheel handle installed on the shaft may rotate with the shaft during automatic cutting and injure people, so an automatic disengagement device must be installed. And the start button should also be installed inside the casing, or a protective ring should be installed to prevent accidental triggering.

5、necessary interlocking mechanisms should be installed to prevent accidents caused by lack of coordination among multiple operators or between operating components.