The machining center that human nature of high speed intelligence changes

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  • source:WEDEMEYER CNC Machining
In recent years, as a result of the demand with efficient to treatment user, replace electric treatment with high speed treatment as far as possible, it is to accelerate a mould to develop the speed, inevitable climate that improves a mould to machine quality. Machining center is the breed with the at present rapiddest development in metallic cutting machine tool, the innovation of its technology also is opposite with industry of our country mould the demand growth of machining center is very same big. High-speed definition is in one of significant progress trends that technology of cutting of ceaseless refresh high speed is this century, be being made to the mould is such more. The rotate speed of machining center main shaft that this second exhibition exhibits is in generally 20 000r/min above. No less than we know, the material excision amount of high speed cutting is large, handling time is short, the advantage still has form burr not easily, the time weak point that follow-up treatment needs does not need completely even. And, get power as a result of cutting force and cutting tool small, high speed cutting can satisfy precision of more expensive measure and appearance requirement and requirement of faster face quality. But, unless machine tool structure can get used to high speed cutting completely to machine a requirement, otherwise all these characteristics can be theory only. More and more people realize, the high speed cutting that uses main shaft of high rotate speed simply to satisfy manufacturing field place far from possibly to need asks. New product of De Maji is in speed, get strengthening Demaji on intelligent sex and exterior and operation sex newest what the machine tool of HSC Linear series that roll out is representing technology of high speed cutting is brand-new times. According to introducing, this brand-new series product was satisfied all-around requirement, exceed strong structure design to form the basis that exceeds high speed motion, main shaft of HSK of high frequency high rotate speed is standard configuration, all straight bobbin uses direct drive technology entirely with runner shaft coming back in order to ensure higher dynamic performance is mixed more high accuracy, still deploy have the system of high-powered CNC numerical control that uses 3D function easily. It is with sufferring the HSC 55 Linear that fix eyes upon fully exemple, it uses dragon door structure to have freeboard tigidity, hot semmetry balances a structure, mark matchs main shaft of 28 000r/min high speed, all axes use direct drive technology entirely, acceleration amounts to 2 G. The high rotate speed of the reasonable arrangement that machines an area and main shaft makes machining center of HSC 55 Linear not only can material of tall hard steel of high speed treatment is returned can material of graphite of high speed treatment. Compare the machine tool of cutting of other high speed on the market, main shaft of choice 28 000r/min matchs as mark, de Maji the tigidity of this new main shaft is taller. It can reduce the vibration in treatment not only, improve exterior quality, prolong cutting tool service life. According to introducing, this machine tool also can match main shaft of 18 000r/min report, usable still and same price is chosen match 42 000r/min even 60000 Rpm the main shaft of two kinds of rotate speed. The set of VARIAXIS Ⅱ that visits MAZAK again next machining center of 5 axes linkage, according to introducing, even if the treatment to complex form workpiece, all treatment can be completed after also needing to hold clip last time in workbench of inclined of high rigid use up all one's resources only, and the precision that machines mutual position is very tall, after working procedure phase need not undertake correction can be executived constructional exercise also is these many feature that machines a machine tool. Additional, still can undertake impeller wait through function of 5 axes through traffic multidimensional the treatment of curved surface workpiece, had the capacity that answers a treatment type. Besides, this machine tool still had such as double pallet changer, monolayer mixes two modular the option such as much tray system, of these automation functions strengthen very big to raising whole to machine speed to have drive. Mazak IT as perfect as production technology union the N series that dark essence machine exhibits this makes a person impressive. Be known as the product of the most all ready, range of products is the richest dark essence machine inside course of study group in, n series is main product. The DCG that embodies current the most sophisticated technology through applying on lead plane (drive of centre of gravity) DDM (direct drive type is motor) BMT (inside the revolving stage of buy motor) ORC (anise ram structure) wait for dark essence machine to achieve a technology formerly, realized higher rate and precision. According to introducing, NH series has world top speed. Introduce according to this company, arrive to convey driving force axis, want to pass worm wheel before, affected drive rate, precision. DDMTM need not pass worm wheel and transmit driving force directly, those who came true to be done not have before is efficient drive. Because opportunity of treatment of drive of DCG centre of gravity contains oscillatory control, compare in the vibration that just produced in the begining quickly small, in in the begining OK with most quicken energetically. Drive of centre of gravity of and rather than is mechanical, just began to be able to produce acuteness vibration quickly, can slowly thrust augmentation. Still have, NH series uses construction of Box In Box, can be well below the condition that maintains balance of mobile object centre of gravity direct and drive. Improved the quick response performance of servo motor at the same time, implementation never has the high rate that pass, tall acceleration. Newest the new standard that machining center of exhibiting milling of high speed of MIKRON XSM 600U creates high speed to machine in pursuit likewise. XSM 600 is to be on HSM/XSM success application and the foundation that realize highest precision and optimal surface quality fundamental innovation product. This new model that Ajixiamier designs GF, combined HSM 3, 4, the best characteristic that milling of 5 axes high speed machines, accordingly, nowhere is not being reflected as the pure and honest technology since Swiss manufacturer is agelong and rich experience, basically use at mould and tool, and the production of spare parts of high additional cost. Linkage of fast milling machining center and intelligence of MIKRON XSM U 5 axes exceeds the intelligence of MIKRON XSM series that used technology of drive of linear electric machinery freeboard machining center of high speed milling is freeboard fast treatment domain wrote new standard. New MIKRON XSM system challenged processing technique limit again, linear axis reached runner shaft coming back to use direct drive technology, make dynamic function and treatment precision receive perfect expression at the same time. The dynamic function of all axes can achieve breathtaking parameter to be worth (80n/min, 2.

5g) , ensure cutting tool can be in very advantageous operating mode. Through lading on behalf of the machine tool that prospective intelligence turns intelligence changes a function, make machine tool itself need not be depended on, the experience technique that replaces operator even or experience will undertake machining, reduce the burden of operator from this. This is the important way that the machine tool develops, also be the heat place that at present the machine tool innovates. Still with citing of De Maji HSC 55 Linear, system of its numerical control is new-style DMG ERGOline Control and Hai Dehan ITNC 530, representing company of heart horse auspicious in domain of 5 axes machine tool 20 old techniques precede actual strength. For example " collision is monitored " the function is OK real time trends monitors collision, because this can be used the most effectively,machine area space. "3D QuickSET " character of the motion inside OK and fast examination and correction treatment area mixes the function to be compared accurately with knob, "ATC " the function of drive of pushbutton setting self-correcting with functional allowable and simple allow, shorten thereby handling time and rise and improve relevant quality. "ACC " function of automatic acceleration control makes machine tool parameter OK self-reacting workpiece weight. The workpiece with because this is OK light weight of high speed milling, weigh generous workpiece with low rate milling. Series of NH of dark essence machine is compositive its are multinomial and advanced achieve a technology formerly, the machine tool that this company says to have place of MAZAK of world top speed to exhibit stresses 4 following character, will highlight its to influence the evolution of the respect in intelligence. (1) vibration prevents to control a function. Dynamic vibration is controlled, can restrain the oscillatory effect that move as a result of feed of high speed axis and produces substantially, because high accuracy was obtained to locate in domain of whole feed speed, can achieve high-speed feed rate when treatment thereby, shorten handling time. In the meantime, because reduced the vibration of point of a knife in machining a process, prevent point of a knife thereby unusual wear away, need not machine precision of face, appearance with the consideration or cutting tool life, install a person's mind to undertake high speed is machined. (2) intelligence changes hot screen to undertake temperature is controlled. Measure conjectural system through using new-style hot displacement, the rotational to accompanying main shaft, quick main shaft that stops to wait for athletic type place to appear is adjustable the compensation that had high accuracy. Those who pass this high accuracy is hot a compensation, and use restrain when air temperature of machine tool periphery changes machine tool happening breaks hot really symmetrical structure, can obtain the treatment precision that stabilizes for a long time thereby. (3) prevent collision control. When having cutting tool set, when moving means to undertake axial shift is operated through the hand, the 3D model on NC picture has as synchronous as the machine tool shift the machine tool interferes an examination, if 3D model produces conflict, the machine tool stops shift instantly. (4) speech navigation function. The operation content when MAZATROL uses speech announcement to prepare in cutting tool or safety affirm wait for item, in prevent mistake happening respect to be able to produce bigger effect. The intelligent sex of MAZAK machine tool still is reflected in Done-in-one concept carry out. MAZAK obtains Japan in 2005-2006 year " GOOD DESIGN AWARD " , those who depend on is the concept of Done-in-one, and the award before this all be to issue some product or technology. The set of INTEGREXE-H Ⅱ that show suits much breed, little amount to produce a field, although be,equip as the foundation with lathe, but have however as equal as machining center treatment main shaft. As add up to the super much task that is an organic whole to machine a machine tool with CNC lathe and machining center, came true to grow to the large requirements such as plane or shipbuilding model workpiece carries out one-time outfit to get stuck - Done-in-one. To growing model component handling time came true epoch-making like shorten. Than INTEGREXE series more of a platform is to contain E-Tower to support the E set of work staff and tower of manufacturing government information. Pass E-Tower, can master the announcement of machine program, warning, specification that defends a method, production the factory such as report of state of program management, production runs a state. It reflected MAZAK adequately technology of IT of machine tool general and the character with production perfect and shirt-sleeve technology. Newest design more it is this the use habit of personnel, healthy to the operation safety to work even with the person the consideration of happy mood is promoted the history top rate. Review exhibiting machine tool, already general character also has different distinguishing feature. Of De Maji " new model is designed " in EMO2007 brand-new appeared, this company says, new model design can offer the biggest function sex and human body function to learn, the purpose is to highlight its the uniqueness of the brand is mixed cannot promiscuous sex. We can see in exhibition spot. All machine tools are used unified brand is designed and shape a standard, the grandma white that includes to pledge high among them and partial Gao Liang spend exterior coating of black, still include DMG LIGHTline, from side door domain fore-and-aft bespread whole machine tool, and traditional signal lamp is replaced by the place of moving condition lamp of different color, the course that run by better the vision is changed. GF A strange Xia Mier writes the jumping-off place that the requirement that exceeds high speed to machine new standard client is a design ceaselessly. DMG company " new model is designed " the place with this generation conspicuous machine tool still depends on extremely tall diaphaneity. Complete set equipment had 40% to use safe glass. Go up in the vision with more sheet metal when other machine tool manufacturer when holding back technological process vitrification, machine tool of heart horse auspicious can make an user direct saw with one's own eyes sees cutting process, increase the self-identity of the operation to feel, improve product quality. Another window is Control Panel of new DMG ERGOline 19" undoubtedly, what can design according to the machine tool is different find a place for the left in console or on the cantilever of right. It still has unit of a sideslip, monitor and operation interface can adjust, satisfy the individual requirement of the engineering of optimal human body that operates personnel. The seat adjusts or optional still includes handlers is likewise but the adjustable mouse of option and draw drawing board. Depending on DMG SOFTkeys, DMG company is operating easy to go up moderately walked out of a new way. The unique DMG SMARTkey system that De Maji has used intelligence replaced the key box on traditional sense. The appearance of DMG SMARTkey and a high MP3 player are similar, offer different operation pattern alternative. This company demonstrated handlers individual to us accredit and all accredit grade and hold the individual that charge to control two simple case to moving. Let us see the MAZATROL MATRIX of device of the 6th acting CNC of MAZAK again, it is the newest pattern that gives in the development on the MAZATROL base that has history of 20 years of above, its research and development spent about 5 years of time, it is to be aimed at in recent years more developmental compound treatment and the CNC device that development comes out. 15" color LCD, use the QWERTY keyboard that same key-press arranges clavier with PC, provide when data-in with as same as PC sense. For the person that this handles to be familiar with personal computer, there can be the feeling of a kind of do a familiar work with ease when use MAZATROL. Still have a mouse, when undertaking fictitious machine tool is operated, can move conveniently through this mouse viewpoint, check an order simply, affirm machine tool condition to wait. The USB interface that the standard equips, can duplicate the machine program that weaves in the office to go up to CNC device conveniently. Follow of machining center of milling of high speed of MIKRON XSM 600U " MIKRON system " the technology develops, new XSM was used modular means and compact model the design of work area, include lathe bed, cutting tool and tray automation unit, and liquid and unit of the management that discharge bits. In the design previously, can see through the machine tool or contact treatment process. And whole new system is more fluent, more accord with human environment to learn a concept, reflected the value of sophisticated technology adequately. CNC Milling