What does a CNC operator do?

Cnc is actually a cnc machining center. CNC operators are mainly responsible for the operation, maintenance and daily maintenance of machine tools in the machining center, and there is still a lot of work.

Cnc is a CNC machining center, which usually refers to the numerical control of precision machining, CNC lathes, CNC milling machines, CNC boring and milling machines, etc. The work to be done by CNC operators is related to these, mainly including the following work contents:

1, responsible for the operation, maintenance and routine maintenance of machine tools in machining centers, and familiar with the performance and basic structure of machine tools in machining centers;

2. Carry out trial production and mass production of products according to the production arrangement, and process products according to the requirements of drawings to ensure product quality;

3. Be able to understand drawings and related technical documents, assist in analyzing, handling and solving quality problems, and propose improvement plans;

4, actively cooperate with the quality inspection department, found that the measuring tool is not accurate phenomenon timely notify its supervisor, by the quality inspection department for proofreading;

5. Cooperate with the technical department to deal with technical problems, actively provide relevant solutions, and deal with on-site problems in time;

Data expansion: CNC machining has the following advantages:

(1) The number of tooling is greatly reduced, and complicated tooling is not needed to process parts with complicated shapes. If you want to change the shape and size of parts, you only need to modify the processing program of parts, which is suitable for new product development and modification.

(2) The machining quality is stable, the machining accuracy is high, and the repeatability is high, which meets the machining requirements of aircraft.

(3) In the case of multi-variety and small batch production, the production efficiency is higher, which can reduce the time of production preparation, machine tool adjustment and process inspection, and reduce the cutting time because of the use of the best cutting parameters.

④ It can process complex surfaces that are difficult to be processed by conventional methods, and even some unobservable machined parts.

The disadvantage of NC machining is that machine tools and equipment are expensive and require high level of maintenance personnel.