1. CNC lathe operation programming, CNC machining center operation manual programming, junior high school graduates for 3 months, 3000 yuan.
2. Automatic programming of NC machining center. After passing the examination, the college degree or above in mechanical and electrical major will be admitted for 4 months, 4,000 yuan, and the secondary school degree or above in mechanical and electrical major with relevant work experience will be admitted for 4 months, 4,000 yuan, and those who fail to meet the above requirements will be admitted for 7 months, 7,000 yuan.
3. CNC machine tool maintenance, mechanical and electrical related majors (senior technicians) above junior college have been admitted through examination, which costs 6,000 yuan for 3 months, and mechanical and electrical related majors (intermediate technicians) above technical secondary school have been admitted through examination, which fails to meet the above requirements for 3 months, which costs 6,000 yuan, and will not be accepted.
Advantages:
It is mainly used for point-to-point machining (such as drilling and reaming) or machining parts with simple geometry (such as plane and square groove). The calculation amount is small, the number of program segments is limited, the programming is intuitive and easy to realize.
Disadvantages:
For parts with free-form surfaces and complex cavities, the calculation of tool path data is quite complicated, with a large workload, easy to make mistakes, difficult to proofread, and some even impossible to complete.