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What are the advantages of CNC machining of radiator parts?

For friends who have been in contact with the radiator component industry, they often see or hear "CNC machining", but too much exposure does not necessarily mean that many people understand. In fact, many questions are still about CNC machining. What are the advantages? Let's take a closer look. CNC machining is an index-controlled machine tool machining, which is a method of using digital information to control the machining process. Traditional mechanical processing is done manually by machine tools. During processing, the mechanical cutter is shaken to cut metal, and the accuracy is measured with calipers and other tools. However, traditional artificial intelligence processing is far from being able to meet the needs of production development. Therefore, the emergence of CNC machining provides the possibility for the standardization, precision and efficiency of mechanical product processing. The CNC machining process in the radiator component industry also shines. The

Investment Casting Materials and Manufacturing Process

Mold material The performance of the molding material should not only ensure the convenient production of investment molds with accurate dimensions and high surface finish, good strength and light weight, but also create conditions for the manufacture of mold shells and good castings. Molding materials are generally formulated with waxes, natural resins and plastics (synthetic resins). All mold materials mainly prepared with wax materials are called wax-based mold materials, and their melting point is low, 60~70 ° C; all mold materials mainly prepared with natural resins are called resin-based mold materials, with a slightly higher melting point, about 70 °C. ~120℃. invest-casting.com   Precision Investment Castings China prototype company service include :  High Quality Investment Casting Parts Custom , Lost Wax Investment Casting Sand Casting , Lost Foam Casting , Gravity Casting , Die Casting , Graphite Casting , Casting Moldsmanufacturers . Manufacture of Folding Investments In t

What errors may occur during CNC machining and CNC machining​?

 CNC machining and numerical control machining are a method to control the movement of machine tools and the production process of machining through computer digitization and information digitization. It is an intelligent numerical control device developed as an economical, high-speed, reliable, multi-functional, intelligent, and open structure. CNC machining is also an important indicator that can measure the continuous level and comprehensive ability of a safety technology, as well as the degree of modernization of related science and technology capabilities, especially in aviation, biology, medical and other high-tech cultural industries, and it is also a powerful indicator. reflect.



So, what errors may occur during CNC machining and CNC machining? Let us understand together:  

The use of approximate machining motion or approximate tool contours causes errors in the CNC principle of machining. The reason why it is called machining principle error is because of the error in machining principle. As long as the principle error is within the allowable range, this processing is still feasible. The manufacturing error, installation error and wear of the machine tool directly affect the machining accuracy of the workpiece. Among them, the main spindle of the machine tool rotates, the linear motion of the machine tool rail and the error of the machine tool transmission chain.

The manufacturing errors, installation errors and wear problems of CNC machining technology will all affect the machining accuracy of the workpiece. In the cutting process of the tool, the cutting edge and cutting surface produce a strong friction with the workpiece and chips, which leads to tool wear. When the tool wear can reach a certain value, the surface roughness value of the workpiece increases, and the chip color and shape structure develop and change, accompanied by vibration. Tool wear will directly affect research cutting productivity, processed product quality and cost. Fixture errors in CNC machining mainly include market positioning analysis errors, clamping errors, fixture installation errors and some errors in tool settings. These data errors are mainly related to the manufacturing and assembly accuracy requirements of the fixture.

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