Clamp riveting welding is the five major types of work in traditional factories, among which:
1, lathe, lathe, lathe, milling machine, _ lathe, mainly processing mechanical parts.
2, fitter is a comprehensive type of work, all the work will be done in the machine shop, good at mechanical installation and maintenance.
3. In the past, riveters mainly used rivets to connect steel structures, but now they do more material forming and welding connection.
4. Needless to say, electricians are involved in high voltage, low voltage, program-controlled circuits and so on.
5, welder is mainly welding production.
Since the reform and opening up, the division of labor between companies has become more and more detailed, so there has been a "post worker" between technicians and general workers. The so-called post worker, that is, working only in a specific local environment, is particularly skilled, but without this post, he would do nothing, mostly referring to the assembly line. The so-called skilled workers are: no matter in which company, no matter in state-owned enterprises or private enterprises, my technology is universal.