Stamping: the pre manufactured die is used for cold stamping with punch, and the focus is on sheet metal processing, that is, most of the processed materials are sheet metal, and the processing efficiency is compared with high and appropriate mass production.
The process flow of automatic parts is divided into engineering die and continuous die, which is also called single punch die. Some complex parts are compared with several sets of dies, while the continuous die divides the product form into several parts in a mold in the mold cavity, so that one stroke of punch machining is a molding article. High speed continuous press can process 340 products per minute.
Lathe: the lathe for the processing of fine parts belongs to the fine processing machinery, which is divided into ordinary lathe, automatic lathe, instrument lathe and computer lathe. After the material is clamped, it can rotate and be processed radially or axially by turning tool.
Now the use of automatic lathe and computer lathe is more and more ordinary. Because both of them are fully automatic machining, the precision deviation caused by manual operation is reduced to the lowest point, and the machining speed is fast, which is used for mass production. Now most of the computer lathes are equipped with side turning tools and back turning tools, that is to say, milling can also be carried out on the lathe.
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