What are the steps of mould processing?
The machining process of the mold is very complicated. It is only introduced in the general order.
First of all, we should analyze the use requirements of the mould, select materials and materials according to the design drawing, and select the forging materials for the molds of different sizes.
Rough machining of the material block: the planer is generally used to make larger and coarser dimensions, and the necessary cutting amount is left for subsequent processing and the drilling and lifting bolt holes and threads are machined on the material block.
Machining the required right angles and interfaces: the work is usually done with grinding machines or milling machines, especially in the form of a male (mold core) and a negative (cavity) interface, which usually mill out the interface surface.
Processing cooling water holes: almost all the molds have cooling water holes, which can be shaped and moulded by cooling, and the cooling water holes are used for drilling holes.
Mould processing, including the use of the platform and height finder to the mold line, through the boring hole and universal milling machine for die mould processing, also can use edm, contour milling, Yin and Yang of the advanced technologies such as mould surface shape processing.
Modification: even in the most advanced technology, the manual processing of molds is sometimes difficult to avoid, including machining marks and machining difficult to finish machining, such as chisel, file and so on.The manual processing is mainly used to grind with sand, file and chisel, and then grind it with sand paper, oil stone and even fine diamond powder.
The assembly of the mold is assembled: the parts that are ready to be machined are suitable for the drilling machine, boring machine and the guide post hole, and the guide column is arranged and the joint is adjusted.