15-year precision mould making

What is profile grinder machining?Profile grinder machine, also known as PG (Profile Grinder), is a high precision machining process. With the plotters processing, plotter depicts the required processing of graphics in the film, the film on the projection screen and correction, according to the film on the graphics processor for processing.

Pofile grinder machining is suitable for high hardness materials, such as tungsten steel or hard alloy material for the workpiece, occasionally some machining of high speed steel workpiece. The general processing of dies and punches, edge connector terminal, precision punch and die half of the trip into the block and removal of workpiece into such sub plate.

The development of profile grinder in China is still very backward, and can not be compared with the original Japanese PG optical projection grinding machine. Domestic assembly, and re - licensing of optical grinding machines are few. It is said that a Japanese manufacturer of optical grinding, with only 120 workers, can produce 200 sets of optical grinding machines in one year.

In short, only China's PG optical grinding machine industry has developed, and has produced profile grinder made in China, PG optical grinding manufacturers in China can better develop.