High-speed processing technology

High-speed processing-HHigh-speed processing technology:

High-speed machining techniques enable us to minimize the short time processing of parts of acceptable quality, to improve a company's market responsiveness. Here are several industry greatly promoted the development of high-speed processing technology. First, the electronics industry, such as computers, mobile communications, CD player, Walkman, etc. These high-volume products in the market competitive, manufacturers must continue to introduce new products, and the upgrading of the required time is getting short. Therefore, rapid tooling set to become more important, mold manufacturers to use technology to faster processing of HSC copper or graphite electrodes, greatly improving the delivery cycle. While high-speed cutting in the other two areas has also been widely used, that is, aviation and high-speed locomotive industry. Skeleton with wing aircraft, high-speed train locomotives skeleton requires removal of a large number of metals, the amount removed from the rough start even 90%, the long processing time for the operator unbearable, so these two industries to embrace the high-speed cutting This new technology allows processing time to a fraction of the original.

The use of high-speed processing technology spindle machine tool industry is a very popular topic, but not very familiar with this area of ​​users, high-speed processing in the end what is, what advantage?High-speed machining of several advantages:Processing time is shortened considerably, and only had about 1 / 4, which means that a machine can replace the HSC high-speed four common CNC machine tools;High surface quality, no further surface treatment processes such as grinding, etc.;Parts repeatability, which is very conducive to mold electrode manufacturing industry;Parts deformation is small, almost no heat, very thin parts can be processed;Investment in high-speed machine can quickly recover, you can shorten the delivery time, reduce the plant footprint, reduce the number of workers.
High-speed machining with small diameter tools, small depth of cut, a small cut wide, fast multiple passes to increase efficiency, while the traditional processing tools commonly used large-diameter, large depth of cut, a large cut width; high-speed machining of cutting force is drastically reduced, required spindle torque reduced accordingly.High-speed machining not only for processing some of the more soft materials such as aluminum, copper, plastic, etc., can now be used to process more than the hardness of 60HRC hardened steel, thanks to the business developed a tool such as TiA1N new tool coating, and as such the new CBN tool material, the current speed machining of hardened steel reached 500m/min, the processing of the steel materials are beginning to use high-speed cutting. Mold makers and therefore more and more high-speed processing technology to process three-dimensional steel parts.