Electrochemical machining, that is, electrolytic machining, is a non-traditional cutting method that uses a metal to cause "anode dissolution" in an electrolyte to form a workpiece. In electrolytic machining, the tool (tool) is connected as a cathode to a DC power source, and the workpiece acts as an anode. In the electrolyte, the tool cathode moves toward the anode workpiece at a low speed, charge exchange occurs between the tool and the workpiece, the anode workpiece is dissolved, and is carried away by the high-speed flowing electrolyte, thereby achieving very precise processing requirements. The characteristics of electrochemical machining are not limited by the hardness, strength and toughness of the workpiece material, such as quenching, stainless steel, heat-resistant alloy steel, etc. Electrolysis has no macro cutting force and is suitable for processing various complex shapes and thin walls. The workpiece has no knife marks, flash edges and burrs on the surface; the complex surface does not need to be roughly finished, and can be completed in one feed, so the production efficiency is high. Electrochemical machining is mainly used for processing holes, cavities, complex profiles, deep holes and deburring and even thermal repair as the best alternative to traditional milling. The electrochemical machining machine consists of three parts: machine body, DC power supply, pulse power supply and electrolysis system. The machine tool must have sufficient rigidity, stability of feed rate, good corrosion resistance, insulation and safety protection. Since the 1970s, electrochemical processing technology has been practically applied in the mass production of workpiece cavity processing. In the mid-to-late 1990s, due to the rapid advancement of technology, there was a special demand for high-strength metal processing. At the same time, the results of electrochemical machining technology applied in the processing of subtle and complex surface structures reflected its unique non-tradition. The advantages of machining. Thereby gradually showing its unique charm. Germany Emmmark Electrochemical Machining Machine Co., Ltd. is a technological leader in the field of electrochemical processing in Europe, and its electrochemical processing technology is a European patented technology. The company is the world's first manufacturer of seven-axis CNC high-frequency narrow-pulse precision vibration electrolysis machine tools for processing the entire blade of the aerospace engine flame direct injection end. The whole process of processing is electrolytic process, in production. The efficiency is greatly increased while the production cost is greatly reduced. In the field of European diesel fuel injection system manufacturing, the electrolytic forming of the high pressure common rail injector needle body oil return chamber is one of the most used places for the company's non-vibration electrolysis machine (DC or pulse power). The above two types of electrolysis machine tools - non-vibration electrolysis machine tools and high-frequency narrow-pulse precision vibration electrolysis machine tools are representative products of EMAG electrochemical processing. EMAG is a manufacturer that offers these two types of electrolytic machines. EMAG has made breakthroughs in precision electrochemical processing technology. Its patented parallel multi-pipe programmable spread wave power supply technology and the electromechanical automation system with the automatic control of patent processing work gap make the technical index of the manufactured electrochemical machining machine tool reach the advanced level in Europe. This greatly improves the machining accuracy and surface quality. The highest repeatability of cavity machining can reach 1~2 microns, and the best surface roughness can reach Ra0.05, while the machining accuracy of 3D molding can be controlled between 1~10 microns. At present, the company is applying its advanced electrochemical processing technology and machine tool equipment to the fields of medicine, fuel cell bipolar plates, micro-current dynamic pressure bearings, helical gears and anti-gear machining, mold industry and wind power. In recent years, EMAG has been studying the “deburringâ€, which has long been regarded by many as an unavoidable “troubleâ€, and the development of electrochemical deburring has been successful. Not only did EMAG fill the technical gap in the deburring field, but it also improved the overall technology of EMAG, thus making the EMAG Group a versatile one who can provide all the cutting processes including deburring. The unique feature of the EMAG electrochemical deburring machine is that, in addition to the electrosurgical machine tool, the low-speed feed of the cathode tool is subjected to electrical discharge machining to the stationary workpiece to perform electrolysis of the burr portion of the workpiece. Its core single power supply controls a single cathode tube (ie, multiple power supplies individually control multiple cathodes for relatively independent electrolytic processing) with a closed cathode runner design for a professional cathode (unlike other suppliers to immerse the workpiece in the electrolytic cell) Machining), it is possible to realize the deburring of multiple workpieces at the same time, each workpiece realizes the electrolysis operation required by different processing parameters in different processing parts, and also protects the parts that do not need to be deburred, thus fully protecting At the same time, the workpiece can achieve the most economical and optimal machining accuracy. Therefore, the loss of cathode and electric energy is 1/10 of the competitor. This model is widely used in places with poor accessibility of complex shapes, such as the intersection of rear ribs, cavities and internal cavity intersections. Deburring processing. With electrolytic machining, even extremely tough or extremely hard parts can be deburred precisely and have excellent uniformity. Turbine Flowmeter,Turbine Flow Meter,Turbine Type Flow Meter,Turbine Water Flow Meter Jiangsu Baichuang Instrument Group Co.,Ltd , https://www.subcip.com Previous page 1 2 3 Next page