EDM machine is a common metal processing equipment, which processes metal materials through electric spark discharge. The application field of EDM machines is very wide. This article will introduce it from two aspects of the application field and its advantages.
The working principle of EDM machine
The working principle of the EDM machine is to use the electric discharge between the electrode and the workpiece to cause physical effects such as high temperature and high pressure on the surface of the workpiece, so as to achieve the purpose of processing. Specifically, it mainly includes components such as the power supply, control system, electrode, and workpiece. When the power supply is energized, an electric field will be generated between the electrode and the workpiece. When the electric field strength reaches a certain level, spark discharge will occur, and the charge between the electrode and the workpiece will be discharged, resulting in physical effects such as high temperature and high pressure. Cutting, punching, punching, lettering, and other processing purposes.
Application field of EDM machine
mold making
EDM machines are widely used in mold manufacturing, and can be used to process various complex mold parts, such as templates, mandrels, mold cavities, etc., and can also process metal materials of various hardness, such as steel, copper, aluminum, etc., can meet the processing needs of different molds.
Aerospace
The aerospace field has very high requirements for the precision and quality of parts. EDM machines can process various complex parts, such as turbine blades, guide vanes, hydraulic valve bodies, etc., and can also process various high-temperature alloy materials, such as titanium alloys, nickel base alloys, etc.
Car manufacturer
The precision and quality requirements of parts in the field of automobile manufacturing are also very high. EDM machines can process various complex parts, such as engine blocks, crankshafts, camshafts, etc., and can also process various high-strength materials, such as aluminum alloy, and steel wait.
electronics manufacturing
The precision and quality requirements of parts in the field of electronic manufacturing are also very high. EDM machines can process various complex parts, such as semiconductor devices, optical devices, micro-electromechanical systems, etc., and also process various high-precision materials, such as silicon, glass, etc..
Medical Device Manufacturing
The precision and quality requirements of parts in the field of medical device manufacturing are also very high. EDM machines can process various complex parts, such as artificial joints, dental implants, cardiac pacemakers, etc., and can also process various high-precision materials, such as Titanium alloy, stainless steel, etc.
In short, the EDM machine is a very practical metal processing equipment. Its application fields are very wide, including mold manufacturing, aerospace, automobile manufacturing, electronics manufacturing, medical equipment manufacturing, and other fields. It has high precision, high efficiency, and application scope. Wide range, environmental protection, and energy saving, economical and practical, etc., can meet the processing needs of different industries.
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