2 thoughts on “What are the applications of electric spark perforation machines?”

  1. One of the strengths of the electric spark perforated machine is that the diameter specifications of the hole are very small. For example, its diameter can reach only one hair silk, a fine electrical spark pore machine can be applied to the tools and mold manufacturing industries, aviation and aerospace industry, machine tool manufacturing, and Glass industry, automobile manufacturing and pharmaceutical industries. The main application occasions can be the first drilling, nozzle holes, exhaust holes (such as casting molds in the automotive industry), cooling holes of plastic tools, and turbine shovel vacuum holes.
    This on the turbine blades with a large inclination angle to the cooling ventilation entrance and the small hole processing. Compared with the traditional perforation process, the advantages of the electric spark perforated machine processing are very obvious. Traditional processing processes will have problems at a level below 1mm. In the diameter range of 0.10 ~ 3.0mm (under special cases to 10mm), mechanical perforation is completely replaced by electric spark perforation. The advantage is that it greatly saves time and cost, because this is because the phenomenon such as knife rupture, tool passivation, and tool repair will not appear again. Electric spark processing can ensure the high precision of the pore diameter, the verticality of the pores, the cylindricality, and the non -bonding of the bonding. Steel -processed steel can also accept electro -spark processing. Therefore, the phenomenon of quenching deformation of traditional first -perforation and quenching plates can be avoided. It is even difficult to cut materials (such as tungsten, titanium, nickel alloys, nickel alloys, stainless steel alloys, molybdenum, etc.). Using the Heun electric spitting tool, you can enter the surface of the workpiece at a very steep angle and erode the unknown empty zone. The entire process is accurate and controllable without setting accurate perforation depth in advance.
    In many years of research and development, a system that has successfully developed a system that cannot be affected by electrode loss and can achieve the degree of electrode penetration and through the electrical control unit of the machine tool to affect the depth and characteristics of electrical processing. Different processing processes will have different effects on the degree of wear of the electrode. Therefore, it is difficult to repeatable and accurately control the depth of the electrococcanium. In addition, the electro -spark process will change during the electrostatic process. Therefore, even if it continues to advance 2 ~ 3mm on the electrostatic axis, it will need to be as long as the 100mm drilling itself. This will affect the diameter accuracy of the hole and the shape size of the electrode and the same circle.
    Is when processing the large inclination entrances on the blades, the penetrating recognition system can ensure that the precise electrostatic depth creativity is achieved from the turbine blades without damage to the rear wall. The penetrating recognition system consists of hardware components and a corresponding intelligent software. After identifying the electrode through the penetration, it can achieve different measures according to the different requirements of the user.
    In other use conditions (for example in tools and mold manufacturing), there are many benefits of this penetrating identification technology. Device operators may not need to consider the problem of electrode wear. He is only responsible for a reasonable choice between materials, electrode diameter and processing strategies. Other aspects are completed by the intelligent control system in an instant. Production companies pursue continuously improving the efficiency, flexibility and rationality of production. Investment in production equipment with strong adaptability can not only achieve good economic benefits, but also in the increasingly fierce competition with the low -manufacturing countries today. This is the case with large enterprises with complex production equipment, as is small enterprises with single equipment.
    The control system of the electrostatic CNC perforated piercing machine of the CNC system can be opposed to the visual data collection system or barcode scanner of the robot or measurement system, component. In the production line, data exchange and remote maintenance of the superior management system.
    In small pores on hard materials, the electric spark perforation machine process has a place of martial arts. Flowing, accurate and high -quality, and electrodes have become more and more developed in depth. During the perforation, the software affects the characteristics of deep size and electrical spark.
    The electric spark pores are particularly suitable for processing of hard materials with conductive characteristics. The electro -spark molding machine with a diameter of 80 μm ~ 3mm (in special cases) can reach a drilling depth of 700 × d. For example, a 1.0mm diameter electrode can reach a drilling depth of 700mm. So far, the maximum drilling depth reached by high alloy hard materials is 1500mm. Another extreme situation is small drilling, only about one hair is so thick. So far, the maximum drilling speed reached on high alloy materials is about 70mm/min.

  2. Electric spark perforation machines are widely used in die -casting molds, stamping molds, plastic molds, shoe aluminum molds, and medical, aerospace, electronics, chemical fiber and other industries. Wait for various conductive materials. Electric spark pores are generally used as supporting equipment for electrostas cutting machine tools. It is used for the cutting holes, chemical fiber spray pores, filter plates, and sieve plates of the electro -ceraotor cutting processing , The heat dissipation holes of the engine, the heat dissipation hole of the cylinder, the hydraulic pressure, the oil path of the pneumatic valve body, the air road hole, etc.