博文

The Development of EDM Technology in the Challenge

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The continuous development of  EDM technology  has created good conditions for the development of die industry. At the same time, the rapid development of mold industry has put forward higher requirements and higher standards for EDM technology. They complement each other, are inseparable, and develop together. With the development of EDM, it also faces great challenges. In recent years, with the development of "EDM", "mixed powder machining", "fuzzy control", "micro EDM" and the application of linear motor and expert system, EDM machine tools are faced with great challenges. But the electric spark technology is facing the challenge at the same time is also unceasingly developing. Now, In the mold industry of China, the new machine tools are more than 10 thousand units each year. And in the current mold production, about 1/3 of the machining work is completed by EDM machine tools. This shows that EDM still plays an important role in the mold i...

The conditions for wire EDM

With the rapid development of EDM,  wire EDM  technology is becoming more and more mature. This is undoubtedly a big helper for EDM manufacturers. But in the process of wire EDM, the condition of wire EDM is very important. This is because wire EDM processing and metal machining principle is not the same, in the process, tool and workpiece when not in contact, mainly rely on between the tool and workpiece constantly pulse electric spark discharge, generate local and instantaneous high temperature metallic materials gradually erosion, so you can meet the processing requirements. But this kind of harmful electrical discharge into the processing technology, is in a certain condition can be.genos1818 There are three main conditions for wire EDM: first, the electrode and the workpiece are processed to maintain a certain discharge space between the surface, the machining process with automatic adjustment device of the tool electrode. And then, using the pulse power supply. Fi...

The pplication of WEDM power feed contact

WEDM power feed contact  is the mainstream product supplies WEDM, is one of the essential accesspries of wire cuttting EDM. But what is the WEDM power feed contact? What role does it have? EDM supplies a friend may understand, but the other may not know, do not know the broad application of  WEDM  power feed contact  too.  WEDM  power feed contact in fact is to play the role of conductivity, it is made of hard alloy, by the tungsten steel material, high hardness, density, variety of shape, round, flat, and so on in high-end tungsten steel material of, according to the different types, different brands of spark machine made of different shape of  WEDM  power feed contact. Its size is small, but the weight is not light, at the same time the function is also very big, if the lack of it, the whole process of wire cutting EDM can not be carried out. Then it is the application of the  WEDM  power feed contact.    The appli...

Precision EDM's requirements for the electrode

In the actual processing process, there are often a lot of work pieces scrapped. We all know that the EDM process is to copy the shape of the electrode to the workpiece. Therefore, the shape, size and surface finish of the electrode determine the shape, precision and roughness of the workpiece to a certain extent. Electrode material is a key problem in  Precision EDM , so the quality of electrode must be guaranteed by precise manufacturing method. Here are some of Precision EDM's requirements for the electrode.genos1818 1.After processing, the electrode should not be treated manually, but refined and polished if necessary, which can avoid affecting the accuracy of the electrode and put forward high requirements for the process level of manufacturing electrode. 2.Red copper is the most used electrode material in the field of electrical processing, which can meet the requirements of high precision machining. However, in Precision EDM, in order to reduce the electrode loss, redu...

Dongguan MITSUBISHI wire EDM consumables Manufacturers -----KENOS

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In recent years, with the acceleration of economic globalization and the rapid development of mould industry, Mitsuishi wire EDM consumables has been used more and more widely. China has become the world processing center, many products are made in China. At the same time, a lot of wire EDM consumables Manufacturers appeared. So in the numerous  wire EDM consumables Manufacturers, how to choose the appropriate  MITSUBISHI wire EDM consumables Manufacturers ?Today, I'll give you a brief introduction of KENOS -------Dongguan MITSUBISHI wire EDM consumables Manufacturers.genos1818 KENOS has more than ten years of production experience, perfect quality management system and perfect after-sales service, so you do not need to run around, rest assured procurement, one-stop shopping. KENOS's responsibility is to ensure that dealers have sufficient profit margins to protect the interests of dealers and agents. KENOS Hardware Technology Co., Ltd. is a professional engaged in...

What are the types of EDM accessories?

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China EDM accessories are used more and more widely,  so how to distinguish between the  types of EDM accessorie s ? Here, I'll tell you a method, that is according to the  EDM accessories brand, such as you often hear the  Chmer EDM accessories, Makino EDM accessories, Seibu EDM accessories, Mitsubishi accessories , Fanac accessories, Hitachi EDM accessories and so on. Perhaps small companies brands in general may not so complete, of course, these international brands in the KENOS, KENOS rely on advanced technology to improve the service life of the EDM accessories, it is supply is very adequate professional EDM accessories suppliers .KENOS has not only 10 years of production experience,and more than two thousand kinds of products and improve the quality control system,but also perfect after-sales service systemand a one-stop VIP service. China advanced EDM accessories supply makes dealers not to cars, to ensure their quality, and enough space for profit,and procur...

The method of saving EDM brass wires in the processing of WEDM

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EDM brass wires  has good mechanical properties, thermoplasticity, cold plasticity, cutting property, and has the characteristics of easy brazing, corrosion resistance, corrosion cracking and so on. Nowadays, EDM brass wires is widely used in WEDM processing of various brands.Most of the time, if the processing method is not correct, a lot of EDM brass wires will be wasted.Today, we take Sodick as an example to talk about saving EDM brass wires.genos1818 1.Take Sodick machine cutting T=50MM, three knives as an example, first add three knife work condition line speed 130 to 50, 60, 70. Then add in front of the program:          TP0          TN50          BSAH000 H000=0.005 This is equivalent to adding the taper of 0.005MM to the program, thus avoiding the problem of too low line speed and large upper and lower workpiece. 2.When machining workpiece, it...