On October 5, 2010, world of Swiss Su Li, the advanced CNC system that Emotec of Swiss engineering company uses innovation cutting ability and NUM, the machine of profile modeling of electric car wheel that to Su Li world place of VBZ of public traffic organization uses undertakes face-lifting, the performance that achieved saltant sex is optimized. The machine after upgrading can be in a few short inside the hour, what go up to railroad car is all 4 wheels finish new profile modeling, and before this, this job should cost a day normally. Almost all electric car wheels contain the metallic tire that takes flange, metallic tire needs to undertake new profile modeling wear away in order to compensate regularly, if processing is undeserved, can bring about travel function and drive drop by comfortable sex. Use be in early by Kellenberger company the machine that offerred 1991, VBZ is in Su Li world - the plane near Ou Ruikang station repairs a library to undertake new profile modeling to the wheel. For quite a long time, machine of new profile modeling uses molding sand annulus to weigh model tire appearance all the time. However, this one process is very time-consuming however. Should wear away more serious, must cut except tire of a few millimeter in order to unite wheel diameter when particularly such. In addition, when need holds the electric car wheel of different diameter, still must change molding sand annulus, when can extending loss of working time further again so, lower yield. Divide this beyond, the controller of this machine already used near 20 years, dependability is reduced even more, safeguard cost to also be climbed successively litre. When deciding in Su Li the world pursues a few kinds of new-style electric car, VBZ solicited the proposal of Emotec AG, this is company of a technology of professional exterior precision work and CNC application. Height of ground of new-style trolley railroad car is inferior, can facilitate the passenger fluctuates, with its predecessor photograph is compared, wheel pair of new-style electric car is less and the wheel is lesser, accordingly, new electric car should bear higher load, those who cause wear away also more will serious. After Nextpage is having thorough research to this one process, emotec thinks to be able to be passed enhance cutting ability and modern CNC system, try to transform to machine of existing new profile modeling, and need not VBZ buys a brand-new equipment. Before undertaking burnish, through be on lathe wheel of turning electric car, the speed of new profile modeling got tire promote considerably. Till recently, as special lathe tool and system of powerful compact coupling CNC come out, cut casts the hard metal of electric car tire to just become feasible. the machine that handles with turning to can undertaking shaping at the same time, the demand that faces its controller is very much, because this Emotec and NUM tighten close cooperation, joint research and development is high-powered controller has facility with replacing. Final system uses technology of NUM MDLU3 drive, include facility of two NUM Axium CNC that control 16 runner shaft in all. NUM still developed all control and visible software. Because flow of treatment of two kinds of machine is disparate, accordingly another crucial requirement is, machine operator needs very clear guidance, so that understand an all sorts of involved operating sequence. To achieve this one goal, the machine deserves to have two NUMFSi-151 Control Panel, borrow this to offer very intuitionistic and facilitate use HMI (man-machine interface) . With its predecessor photograph is compared, the space that place of machine of new profile modeling takes up did not produce the wheel after face-lifting change. Profile modeling machine is located in the inferior position that repairs a library, after electric car opens the plane that takes VBZ to repair a library, by fluid drive device is raised, till its balata drive annulus connect with electric car wheel. Now, the machine can is opposite at the same time the tire of wheel of two electric car undertakes new profile modeling, raise face-lifting rate effectively thereby. In addition, as a result of but according to wearing away degree is before burnish turning tire or undertake turning is handled only, because this is whole,the rate of flow rises considerably. The dominant position with the largest turning depends on handling time shortening greatly, serious to wearing away tire is more apparent, additional, turning is returned can the reverse side of flange of new profile modeling and wheel. Other dominant position includes: Need not adjust a tool to be able to machine the tire of different specifications, and can optimize the turning flow that has thick cutting and cutting of essence of life. Emotec and NUM prove clearly, use innovation concept to undertake face-lifting to having a machine, completely OK as brand-new as what buy equipment photograph is rivalled. Accordingly, when you take electric car of Su Li world the next time, ask in a way to pay close attention to the effort that we go to ensure you go out smoothly and makes! About Emotec AGEmotec AG it is production company of a custom-built project and contract, company headquarters is located in Berlin outskirts enjoy Nixisiduofu. Emotec only essence of life at technology of exterior precision work, produce made a series of CNC punch and drilling machine product. Emotec original be subordinate to belongs to Telefunken GmbH to catapult creates business department and be managed at beginning independence 1995, also because of such, the company is called oneself " a young company that has long tradition " . If want the more and pertinent information of Emotec AG product and service, visit Www please. Emotec.
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CNC Machining