The technology of cut of silk thread of accurate don't go yet that is used at mould of punch of high speed nicety to make

The graph is close together multitask class receives a standard in last few years, development of Chinese punch mould is rapidder, 40% what occupy domestic mould to produce gross, its goods enclothed appearance of electric equipment of car, electron, communication, mechanical, electric machinery, instrument and home appliance to wait for product range, in the car light quantify, equipment of new energy resources, automation, medical apparatus and instruments, aerospace, energy-saving the development tendency that reduces the domain such as the platoon is driving. The large and accurate complex die that advanced punch mould technology represents technology of advanced punch mould among them and accurate multitask class takes the main aspect into the model. It has a structure difficulty of complex, technology life of tall, mould grows big, production precision and manufacturing efficiency is tall, add be worth tall, price advanced characteristic, it is one of category patterns that develop mainly. Accurate multitask class basically includes into the model: Electric machinery core folds a class automatically to enter model, air conditioning implement wing piece class is entered into class of frame of down-lead of model, integrated circuit model, connector and receive plug-in unit class to be in charge of class of electron gun spare parts to enter class of spare parts of model, car to enter model and class of home appliance spare parts to wait into the model into model, colour. Be versed in the lot that basically is used at spare parts of petty and complex punch into the model produces a level, its labour digit requirement of tall, life grows much, precision, tiny part mixes the mould set many, board kind spare parts aperture tall, dimension coordinates precision much. Accordingly, multitask class is compared into model and groovy die photograph, although treatment and outfit recipe law are similar, but the demand rose, the place with harmonious need is much, be machined consequently and assemble more complex with difficulty. In mould design reasonable premise falls, the multitask that should make a qualification class receives a standard, must have advanced mould to machine equipment and measure method and reasonable mould workmanship standard. Compare with other die photograph, multitask class has the following characteristic into modular treatment: (1) working spare parts, set piece and 3 big board (punch fixed head, sunken model fixed head and discharge set a fixed head, abbreviation 3 board) it is multitask class machines difficulty and key control spare parts into the model, size of working spare parts area mixes style of its treatment difficulty now precision, 3 big board model hole size and positional precision. (2) petty punch and sunken model are set piece as a result of its appearance complex, dimension small, precision is tall, the machining that uses a convention completes treatment hard, must complementary with cut of line of high accuracy numerical control, shape grinding, curve is ground wait for advanced treatment method to just can be finished (use ＋ of cut of numerical control line to shape normally grinding) . Set as a result of petty punch and sunken model piece it is fragile, need changes, want to have certain interchangeability, so petty punch, sunken model is set piece production cannot be used deserve to machine, have the separate treatment of interchangeability however, it is punch or sunken model must indicate no matter in requirement blueprint the specific measure that assures clearance and public errand, in order to facilitate spare parts is produced. (3) multitask class enters the punch fixed head in the model, sunken model fixed head and discharge to set a fixed head aperture tall, dimension coordinates precision much, it is production difficulty the most, cycle is the longest 3 large crucial parts when the biggest, bad news takes a lot of work, the concentration that is mould precision is reflected. Pack above punch or set piece positional precision, verticality rely on these 3 board will give assure. So these 3 board must proper select material, machine method and heat treatment method certainly, ensure treatment quality. 3 board machine besides the machining method that wants use tradition, still must use boring of cut of line of high accuracy numerical control, coordinate, coordinate to grind wait for advanced treatment method, use assorted treatment when necessary. (4) multitask class asks into modular precision tall, life asks demand of stability of long, dimension is high, so the select material of mould spare parts is mixed besides requirement tall wear-resisting, high strenth outside tall hardness, still ask heat treatment deflection is small, dimension stability is good. According to multitask class asks into modular treatment, multitask the finish machining facility that class takes a pattern with the high accuracy such as grinder of grinder of machine tool of cut of silk thread of don't go yet, rigid numerical control, coordinate grinder, optical curve equipment is given priority to. Especially the job that machine tool of cut of silk thread of don't go yet wants to assume semifinishing machining, precision work, the groovy aperture of some spare partses, position still collects in order to to cut era to grind, cut grind the processing technique that cooperates each other to assure precision of dimension, step pitch. Generally speaking, treatment material is the mould steel after quenching and hard alloy, after workpiece machines, the requirement achieves exterior surface roughness: Ra0.

1~0.

4 μ M; Precision of outline, step pitch: <3 μ M. The high-end product CUT 1000 OilTech that Er of rice of GF A strange summer rolled out perfect solution 2011 exceeds machine tool of cut of silk thread of don't go yet of rigid numerical control, CUT X000 to exceed series of machine tool of cut of silk of don't go yet of rigid numerical control is multitask of nicety of contented high speed class enters die high accuracy. The power source of pulse of total number word of the machine tool of cut of silk thread of don't go yet of rigid numerical control of GF A strange Xia Mier is offerred for treatment optimize, stable discharge process; Reliable and the control system with powerful function not only process designing is simple, also can offer suitable treatment technology at the same time; Its particular filament craft can be used fine to ￠ 0.

The electrode silk of 03mm undertakes superprecision, can make the client uses the the shortest time, least cut frequency, smallest electrode silk to use up, treatment gives quality first-rate product. CUT 1000 OilTech and CUT X000 are blended in brand-new the technology of IPG intelligence power source of the concept, can assure exterior integrality to finish machining from rough machining. CUT X000 introduces benefit at the pulse power source with whole face, heat and electrolytic influence were eliminated to avoid isolated corrosion in finish machining, the ply that affects a layer in finish machining falls to 1mm, can realize perfect exterior surface roughness. CUT 1000 OilTech is electric interpose fluid with electric spark oil, it is one of the most accurate line cut machine tools on the world. It can use extremely fine electrode silk treatment to give fine exterior quality, assured taller treatment life at the same time. Fine to 0.

The radius of an internal angle that the cut silk of 02mm line means machines but small to 0.

015mm. GF A strange Xia Mier's particular double silk system is to assure its one of fundamental conditions of efficiency of machine tool tall treatment, CUT 1000 OilTech and CUT X000 also deserve to have double silk system. Double silk system can make the machine tool is between rough machining and finish machining the type of switch electrode silk, norms, make the user obtains unapproachable productivity and flexibility in having process of cut of electric spark line. Can see from next graphs, use CUT2000 to exceed machine tool of cut of silk thread of don't go yet of rigid numerical control to be Cr12 to a material, height is 40mm, the smallest radius is R0.

The workpiece of 075mm undertakes machining, when with the tradition craft should be used, and when using double silk craft to need to use only. And when the rolled steel that uses CUT1000 to exceed machine tool of cut of silk thread of don't go yet of rigid numerical control to be 50mm to a height undertakes machining, use double silk technology photograph comparing and conventional technology, time saved, can save the electrode silk of 38% . CUT 2000 double silk machines ● CUT 1000 double silk machines Nextpage ● workpiece: Drift material is steel; Workpiece height is 50mm; Exterior surface roughness is Ra 0.

30 μ M. Standard craft: Handling time is; Exterior surface roughness is Ra 0.

27 μ M; Electrode silk is CCAØ0.

10: 3500m. Double silk craft: Total handling time is; Exterior surface roughness is Ra 0.

28 μ M; Electrode silk is Berco Cut Ø0.

20 1000m and CCA Ø0.

10 1500m. The application of processing technique of advanced cut of silk thread of high accuracy don't go yet produces quality to increase the production of the mould, shorten mould production cycle, prolong mould service life, and implementation mould to muti_function, complication, combination changed directional development to offer a feasible solution. Machine tool of cut of silk thread of don't go yet of nicety of double silk system will satisfy your high accuracy, high quality, efficient treatment desire. CNC Milling