Welder is a type of work that uses proper welding method, reasonable welding technology, suitable welding equipment, filler made of the same material or different materials as the base metal, or even does not use filler, and closely connects metal or nonmetal workpieces by heating or pressurizing or both. On July 2, 20201day, it ranked eighth among the jobs in short supply in the second quarter of 2020 100 released by Ministry of Human Resources and Social Security.
Duties of the welder:
1, welding the products arranged by the supervisor every day;
2. Maintain the machine before and after work every day, and arrange 5s on site;
3. Operate according to mcg process standard; Check the quality of input parts to ensure the quality of output components or subassemblies; Report product defects to department head;
4. Report the failure of equipment and tools to the section chief; Responsible for the cleaning and lubrication of fixtures and fixtures, and ensure the correct storage every day.
Development prospect of welders;
1, welding is a comprehensive subject, and the development can consider the direction of physical chemistry and materials (the direction of postgraduate entrance examination can be considered). If you don't take the postgraduate entrance examination, you can find a big enterprise to do it first, regardless of salary, and focus on learning and stabilizing technology. ?
At present, the manufacturing industry is developing rapidly, and more and more welders are needed. Of course, most of them are welders. Even some industries where welding robots are popular, such as automobiles, need professional welding programmers, who are generally very powerful. ?
Undergraduate students are not welders. Although they have mastered some manual welding techniques, undergraduates majoring in welding mainly study new techniques, including automatic welding. ?
4. At present, the welding with high precision is still done by hand. Automatic welding is only stable and efficient, and it cannot replace manual welding in some fields.
5. At present, the welding specialty is still very promising. They are all given to some pipelines, pressure vessels or large enterprises (such as aerospace, ships, etc. ) to do welding process, welding design, welding operation and so on.