Process benchmarks and conditions for precision parts processing

The process of precision parts processing is the process of directly changing the appearance of raw materials to make them semi-finished or finished products. This process is called process flow, which is the benchmark for parts processing and precision mechanical parts processing. The process is more complex.

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Precision parts processing technology benchmarks can be divided into categories according to different processes: casting, forging, stamping, welding, heat treatment, machining, assembly, etc. It refers to the general term for the CNC machining and machine assembly process of the entire part. Others such as cleaning, inspection, equipment maintenance, oil sealing, etc. are just auxiliary processes. The turning method changes the surface properties of raw materials or semi-finished products. The CNC machining process in the industry is the main process.

The process benchmarks for precision parts processing include positioning benchmarks, which are the positioning benchmarks used by lathes or fixtures when CNC lathes are processed. A measurement datum, which usually refers to a dimensional or positional standard that needs to be observed during inspection. Assembly datum, this datum usually refers to the position standard of components during the assembly process.

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Precision parts processing requires the production of high-quality and stable products. In order to achieve this goal, the staff must have rich working experience in machining and excellent technology. As we all know, machining is a delicate job, and must have excellent technology to do it. it is good.

Secondly, whether the precision parts processing process is standardized also determines whether the product is of high quality. Production and management must require a set of perfect processes, and the process is to serve the production of perfect products.

Third, we must pay attention to communication in the production process. Whether it is node time or when there is a problem, we must strengthen communication. Communication between processing plants and equipment manufacturers is an important condition for the processing of automation equipment parts.

When machining precision parts, digitally programmed contouring systems are widely used on milling machines, including simple, reliable and inexpensive phasing systems with a wide range of process capabilities. These systems are used in many factories, especially for the processing of precision mechanical parts used to control large three-dimensional profiles.

Correct programming of the control program is one of the main conditions to ensure the processing quality of precision mechanical parts. For the digital program control phase system, the preparation of the control program is carried out by the automatic program preparation system, and its quality level depends to a large extent. for the price of preparing the control program.

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