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CNC machining has good shock absorption effect, is not affected by temperature, and has high processing accuracy.

CNC machining has good shock absorption effect, is not affected by temperature, and has high processing accuracy.

1. Main structure of CNC machining: The whole machine (base and table) is made of nano-cast iron, which is durable and does not deform, has good shock absorption, is not affected by temperature, has high processing precision and good high-speed operation stability.

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Mechanical processing process

Mechanical processing process

CNC machining is a process that uses processing machinery to change the external dimensions or performance of the workpiece. It is also a non-standard machining process. According to the temperature state of the workpiece being processed, it is divided into cold working and hot working. It is generally processed at room temperature and does not cause chemical or physical phase changes in the workpiece, which is called cold processing. Generally, processing at temperatures above or below normal temperatures will cause chemical or physical phase changes in the workpiece, which is called thermal processing. Cold working can be divided into cutting processing and pressure processing according to the difference in processing methods.

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What are the technical requirements for non-standard machining?

What are the technical requirements for non-standard machining?

Non-standard machining is one of the commonly used parts in machinery, and non-standard machining is an important part. It supports transmission components and transmits torque. For us, the technical requirements and processing of shaft parts are part of large-scale machining. What is its specific content? So take a look below.

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Mechanical processing plant specific processing technology

Mechanical processing plant specific processing technology

When processing mechanical parts, the mechanical processing factory must develop the processing technology of the mechanical parts to ensure that every link is normal. In the processing of mechanical parts, grinding is used to produce and process various metal materials, and can produce and process flat surfaces, internal and external cylindrical surfaces and conical surfaces.

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Usage status of CNC machining system

Usage status of CNC machining system

Looking at the entire domestic CNC machine tool market, it is divided into three levels: high, medium and low. Among them, high-end CNC machine tools are almost equipped with the SIEMENS system as standard, while mid-range CNC machine tools are equipped with the FANUC system, accounting for about 90% of the market. Domestic CNC systems are currently only used in low-end CNC machining machine tools, and are generally only equipped on CNC lathes, milling machines or simple machining centers. In China, most of the advanced CNC machine tools are purchased by military industrial enterprises. The parts processed by military industrial enterprises are generally complex and require high precision. Therefore, the performance requirements of the CNC system are relatively high. Basically, they must have special functions such as five axes, and other system requirements. The interface is open and easy to carry out secondary development within the enterprise; while the FANUC system with five-axis functions basically restricts exports, its operation interface is solid, the platform is not open, and it cannot meet the requirements of military industrial enterprises.

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