Wire (Molybdenum wire or Tungsten and Molybdenum alloy wire ) of ¡°P&G¡± WEDM is as electrode, working liquid as media. Electrical discharging happened between the electrode and the work piece by using of the high frequency impulse power and the high peak current to bring high heat and high energy to erode the work piece. It means our machine can proceed all kinds of work materials that are electrical conductive, like carbon steel, stainless steel, aluminum, carbide, copper and etc..
WEDM wire cutting track is realized by the movement of working table on X-Y axis and U-V directions, and tapper cutting by wire is realized by the swaying head on upper machine arm of WEDM-LWS.
"P&G" WEDM are featured with beautiful shape, high rigid and precision machine base, superior performance, and convenient operation. Meanwhile, they are of small cutting force, big load bearing, steady movement, and safety operation. Our machines are very suitable to cut the workpiece of high precision, fairly good rigidity, high toughness, especially the cold die, extrusion die, plastic mould, gear cutter hob, precision component (including big taper, same taper, unequal cone, laid abnormity and etc.)
With the advantage of very economical production cost and its capability on proceeding various working materials, our medium speed wire cut EDM are widely used in the fields of moulds, automobile parts, aeronautics and astronautics, electronic instrument, military, light industry, rich varieties but small batch production and household appliances.
Functions of WEDM:
1. Automatic circular center positioning
2. Program editing by:
(a) N.C. code edit (G.M code)
(b) DXF edit (CAM, graphic transfer file)
(c) 3B code edit
3. Forward or reverse orbital function
4. Automatic machining stop in case of wire electrode breaking
5. Dry run function
6. Start point or hold point return
7. Short-circuit interrupt protection & Auto. Stop
8. Wire electrode diameter and electric spark clearance compensation
9. Cutting path display
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