What is Wire EDM CAM

The technology of EDM (Electro Discharge Machining) has actually been around for more than 100 years. The primary advantage of utilizing this approach is that it does not need heat or pressure to cut through products.

There are numerous types of EDM makers which are offered in the market. Manual EDM is generally used for little tasks where there is no requirement for high accuracy.

Automatic EDM machines are generally utilized in big scale tasks where there is a requirement for high precision. One of the most crucial advantages of EDM over other machining processes is that it is less susceptible to errors and can supply much better precision.

EDM machines are essentially based upon two technologies, wire discharge machining and electrochemical machining. The former involves melting the metal and after that removing it from the electrode through the action of electric present. The latter usages chemical reaction between the electrode and the workpiece to eliminate the metal.

Wire EDM is one of the finest techniques for carrying out the above discussed tasks. The wire acts like a cutting tool and gets rid of material from the workpiece. The speed of the wire identifies the quality of the cut.

EDM can be performed in either air or water. In the case of air, the workpiece is put inside a vacuum chamber and then the wire is fed into the chamber. Water EDM is performed in a tank filled with water. The workpiece is placed in the tank and the wire is placed into the water. In both cases the workpiece should be electrically conductive.

In addition to these, there are many other factors which figure out the quality of the cut. A few of them are:

• The voltage applied to the electrode

• The kind of wire being utilized

• The kind of workpiece being utilized

• The range in between the wire and the workpiece

• The kind of dielectric fluid being utilized

• The frequency of the electrical existing

• The kind of tool holder

• The temperature of the wire

The above mentioned aspects impact the efficiency of the device. Therefore, in order to get good outcomes, it is very important to comprehend the standard concepts of EDM.

classic edm