FITMOLD is equipped with advanced CNC equipment. According to the different process we can quickly machining each parts based on the 3D drawing of the mold. Our mold bench workers have rich experience and exquisite craftsmanship, who both understand the needs of injection molding as well as the special capabilities of the mold making system.
The CNC machine tool center is an advanced manufacturing machine tool that can perform a variety of machining operations with high precision, high quality, and high surface finish. A CNC machine tool center can perform drilling, milling, and lathe operations. Normally it is used for machining mold frame, cores & cavities mold inserts, also it can machining the electrode.
Electrical discharge machining
Electrical discharge machining (EDM) is a non-traditional machining process based on removing material from a part by means of a series of repeated electrical discharges between tools, called electrodes, and the part being machined in the presence of a dielectric fluid.
Wire EDM machining (Electrical Discharge Machining) is an electro thermal production process where a thin single strand metal wire, along with de-ionised water (used to conduct electricity) allows the wire to cut through metal by the use of heat from electrical sparks, while preventing rust. Just like EDM, wire cutting is an extremely precise process. However, it is a slow process and becomes exponentially slower as the material being cut increases in thickness. It has an excellent surface finish and can make intricate or delicate patterns as well. It’s best suited to high tolerance parts, and extremely hard steels.
Mold Assembly and Fitting
Mold assembly is one of the most critical processes in mold making procedure, all the parts (mold frame, core, cavity, inserts) machined need to be assembled together and matching well. Mold fitter requires comprehensive understanding of mold structure as well as molding injection . Quality of mold assembly determines the mold precision, injection productivity.