Use electric spark to undertake to alveolus fluent and accurate treatment

The electrode of 0mm diameter, can achieve the bore deepness of 700mm namely. Up to now, the deepness of the biggest bore that achieves in place of stuff of tall alloy horniness is 1500mm. Circumstance of another kind of extreme is small-sized bore, silk of a hair is so only thick (graph 1) . The rate of the biggest bore that achieves on tall alloy material up to now is 70mm/min about. Graph the diametical norms that a good qualities of bore of 1 electric spark is aperture is very small, exemple if diameter can be achieved silk of a hair is only fine in that way applicable of electric spark drill makes industry of manufacturing industry of industry, aviation and spaceflight industry, machine tool, glass, car at tool and mould with pharmacy industry. Main applied circumstance can be first aperture of bore, nozzle, steam vent (for example the cast mould of automobile industry) , the cooling aperture of plastic tool, vacuum aperture that turbine shovels (graph 2, 3) . Graph the 2 bore craft that go up to undertake bore and tradition to cooling and ventilated passageway with huge dip in turbine lamina are compared, the advantage that electric spark machines is very clear. The tradition machines craft to wait for occurrence problem of the meeting on class below in 1mm, in 0.

10~3.

0mm (10mm comes below special situation) inside diametical limits, power drill aperture is replaced completely by place of electric spark bore. Its advantage is great and economic time and charge, because passivation of burst of such as cutting tool, cutting tool and cutting tool are repaired,this is grind wait for a phenomenon won't reappear. Electric spark treatment can ensure the verticality of the high accuracy of bore diameter, aperture and cylinder are spent and without burr and impartiality to. The rolled steel that processes through sclerosis also can accept electric spark to machine processing. Accordingly, can avoid the traditional plank that quenchs after bore first quench metabolic phenomenon. Material of difficult even cut (like tungsten, titanium, wait because of health nickel alloy, nickel radical alloy, stainless steel alloy and molybdenum) also can accept treatment. Use machine tool of Heun electric spark, can enter the surface of workpiece with extremely steep angle and corrode wears uncharted empty area. Whole process can accuse accurately, and need not beforehand the bore deepness with accurate set. Nextpage pursues the research and development with the oiling mouth old course of engine of 3 large derv, research and development of off-the-peg result land goes out to one kind does not suffer electrode loss to affect and can reach perforative to electrode level explore and pass a machine tool electronic-controlled and unit the system that will affect electric spark to machine deepness and feature (graph 4) . Graph when the 4 big obliquitous pigeonhole that going up to blade undertake machining, use penetrable identifying the system can ensure in do not injure proximate ever since the treatment technology with the electric corrode different deepness with the accurate implementation below the circumstance of rear wall will be right electrode wears away the effect with degree distinct generation, accordingly, undertake very hard to electric corrode deepness but the control with accurate reduplicative. In addition, in electric corrode process electric spark craft also can produce change, accordingly, although continue to advance the word of 2~3mm again,go up in electric corrode axes, also can need to need euqally long time with place of 100mm bore itself. The diametical precision that this can affect aperture again and electrode are in taper and the over all dimension that go up with circularity. Heun company found a way that solves this kind of problem. Originality comes from the treatment at turbine lamina. Over, well-known company all uses the system of electric spark cut of Heun company, the cooling wind pigeonhole that gets big dip in order to be on blade. The task of this job depends on wanting to be below the circumstance that does not injure proximate rear wall, ensure bore can be in on the material of sealed ply but penetrability. Penetrable identifying the system is comprised by hardware component and a corresponding intelligent software, it is identifying after electrode is perforative, can the diverse demand of basis user, implement different measure. Fall in other use condition (in be being made with the mould in the tool for example) , this plants penetrable identifying the technology also has a lot of profit. Equipment operation personnel is OK need not consider electrode to wear away problem. He is in charge of be between diameter of material, electrode and treatment strategy only make logical choice can. Other side all controls a system to be finished in the instant by intelligence. Manufacturing company goes after the efficiency that increases production ceaselessly, flexibility and rationality. The manufacturing facilities with devoted use strong adaptability can obtain good economic benefits not only, in the meantime, also be in the increasingly intense competition with country of current low production cost must. The large company that has complex production facilities is such, only the small business of only station equipment also is such. The control system of drill of Apos series electric spark can collect a system with robot or the visible data that measure system, part or the equipment such as form code scanner is received relatively, because used interface of client appropriative system, because this can be brought into,be exchanged to the product line, data that runs a system with superior and safeguard remotely etc in the system. CNC Milling