Q:Is the wire thread cutting affected the surface coating of the workpiece (titanium carbonitride)?

The radius of the guide wheel and the thickness of the workpiece are usually punctured. When the taper is cut, the height of the frame is high and the taper is equal to the standard, and there is no special relationship between the two.

Q:EDM machine how much money one

Spreads as long as you are more than just look like, and now the price of EDM machine is very transparent, sparks machine manufacturers a lot, the price is almost the same, you can compare more, mainly to compare prices and configuration, of course, no access to domestic accessories

Q:CNC wire cutting machine in the processing process, suddenly no discharge, what is the reason

2, there may be water problems, the processing of large thickness, the pursuit of efficiency will be better new water, because the water cleanliness at this time, the dielectric coefficient, the ability to restore insulation.

Q:What is the electric discharge machine?

EDM can be used to process ordinary cutting methods difficult to cut the material and complex shape of the workpiece; no cutting force when processing; no burrs and knife marks and other defects; tool electrode material is not harder than the workpiece material; direct use of energy processing,

Q:The working principle of wire spark machine

, A variety of fine holes, slits, any curve, with the processing margin is small, high precision machining, short production cycle, low manufacturing cost advantages, has been widely used in production, the current domestic and international spark

Q:Crop line cutting machine

WEDM (Wire Cut Electrical Discharge Machining referred to as WEDM), is the scope of electrical processing, is the former Soviet Union Lazarus team study switch contacts by spark discharge corrosion damage to the phenomenon and the reason, found that the instantaneous high temperature spark can make

Q:Line cutting waste cutting fluid dirty, and would like to quickly precipitate follow-up, what is a good way?

found that the instantaneous high temperature spark can make part of the metal melting,

Q:Master good, I know that copper and graphite discharge parameters are not the same, do not know how to set the parameters of graphite good effect, it is depressed, because the live are received, it is not the end, look advise!

In the EDM how to correctly use the graphite material, and to achieve the best results, not only need to consider the graphite electrode material grades, while taking into account the processing parameters and machine performance and other factors affect the graphite electrode EDM performance

Q:Wire cutting discharge is unstable.

Is the bed discharge instability, one-way discharge, always short circuit, with the tungsten molybdenum wire, cut the pure copper electrode, cutting fluid is also dedicated, that is, unstable discharge cutting time is too long.

Q:The principle of EDM cutting

It is mainly used for processing all kinds of complex shapes and precision of small parts, such as punching die punch, die, convex and concave mold, fixed plate, discharge plate, forming tool, model, EDM metal electrode