Main template of continuous mould punch fixed plate, pressure plate, mother templates, etc., its structure design, according to the precision of stamping products, production, mold, mold processing equipment and processing method of maintenance mode has the following three forms: (1) the whole block type, (2) the yoke type, (3) insert type.
1. The whole block
A monolithic template is also called a monolithic construction, and its machined shape must be closed.The whole block template is mainly used for simple mold structure or precision is not high, its processing method is given priority to with machining (without heat treatment), using heat treatment of the template to discharge wire-cutting processing or machining and grinding.Two or more pieces of one body will be used when the template is of long size (continuous mould).