Many people who have seen TV sets should think that TV sets are assembled piece by piece, but did you know that TV sets are actually formed by molds? We usually call the mold for making a TV as a TV set mould . So do you know the difficulties encountered when making TV molds?
Electric discharge milling and "green" product technology. From the perspective of foreign electric processing machine tools, regardless of performance, process indicators, intelligence and automation, they have reached a very high level. At present, the new trend abroad is electric discharge milling. The development of this technology (electric spark generation technology) is a new technology that replaces the traditional forming electrode machining cavity. It uses high-speed rotating simple tubular electrodes for 3D or 2D contour processing (just like CNC milling), so there is no need to manufacture complex shaped electrodes. This is