In the ascendant the machine tool processes integrated technique

The requirement that raises to lathe nowadays is varied: The size that is batch above all has flexibility, can implement high automation even additionally, and installation time wants short, make manufacturing process fare low even finally. Come a few years, typical and fixed main shaft box is mixed of horizontal main shaft to it the lathe of corresponding rear push frame, it is an axis all the time kind spare parts optimal machines equipment. And small to the diameter and dish of body spare parts with component part medium weight for, horizontal machine tool also is general already. Be in nevertheless spare parts diameter is bigger and when weight is heavier, the bear of main shaft bearing also accentuated. Designs for this vertical machine tool is the vertical lathe of classic form, its jacket has workbench be gyralled by the stationary of drive. The installation of main shaft vertical makes the tigidity of the machine tool stronger not only, and heavy-duty spare parts also can hold clip from upside directly. 20 centuries at the beginning of 90 time, this principle first time is done desultorily. Begin to form the circumstance that improve to fall in industry boom, each enterprise is being searched efficient process large quantities of volumes dish kind of spare parts and cheap and fine machine tool. By J. G. Company of Weisser invention, SalachEmag pushs the overhead suspension to the market successfully the machine tool of portable main shaft makes a new solution. This kind of machine tool has clear advantage; Cost implements automation cheaply and need not device of again additional and add feed a machine, and because cut bits to fly,fall very beautiful, make process on the safe side. Because now is,do mobile exercise by workpiece, consequently development of this kind of plan became genuine a many-sided person. Some closer year come, pass technical conformity, shorten a when process catenary becomes Emag company fruitful business domain. J of general manager of department of Emag company technology Mr ü Mr RgenWalz says: "The asset of hi-tech content is like a car to wait, buyer asks increasingly comfortable sex, ask individuation is designed, the requirement has sex of very tall safety in operation and very long life. Such, to manufacturer, goods lot is smaller and smaller, and treatment quality is higher and higher at the same time. The installation that manufactures a tool and locomotive time grew to had been gone forever. Stand nowadays wait for desirable delivery both neither to allow to stop machine, also do not allow to make waste product. The process cost of a certain spare parts wants to reduce, all previous also wants to cut down via old manufacturing facilities totle drilling cost. " in addition, need is contractible still have cover an area of an area, still have these delivery time that produce equipment and installation time, installation is debugged and phase of put into production and phase of full load go into operation also want to shorten. Place of these requirement no less than Mr Walz say; "Be sure to bring about manufacturing flexibility. Original big batch production can be put on a lot of stage machine tools collateral treatment, after passing craft conformity now, the manufacturing facilities that realized much stage to be able to be replaced each other is executed collateral turn production. Process unifinication shortened apparently on one hand process catenary, what pass the course in production on the other hand is collateral change and increased stability greatly. " use VTC structure means (vertical turns) of center of tower type feed a machine, emag company countershaft treatment had a revolution. Its foundation is the stable matrix that concrete of a polymer makes. Compare with traditional data phase, its are decreased brace up function tower above is made multiple, make the exterior quality of the machine tool better consequently, cutting tool life is longer also. Main shaft electromotor, main shaft, cutting tool turns tower and switch ark use liquid refrigeration entirely, increase very high drive power (29 ／ 38kW) , rotate speed turns high with cutting tool the tower is stable, tool authority diameter amounts to 40mm, the lathe machining center of the tall productivity that makes VTC250 becomes a 4 axes to machine thereby. Its tailstock and center wear classics CNC control to be able to move. Besides orgnaization of cutting tool clamp, when making complete treatment, two cutting tool turn the tower can have 11 places at most, can assemble fixed lathe tool to perhaps be mixed by the broach of drive milling cutter. On time, two cutting tool turn the tower assumes blank and finished product collateral outfit and discharge: 1 turns of the tower catch take away next blank from blank memory box, carry its clamp position; Meanwhile, 2 turn of the tower catch get off from clamp position the work that has processed, from workshop its carry goes out, deposit in finished product in memory library. The manufacturer treatment measurement of the spare parts is different the workpiece of batch, need to use to small lot OK and general. The lathe that well of fast process designing can change his costume or dress quickly: And produce to the series of bigger batch, need to have the automatic production facilities of tall productivity. The VL series of Emag company can finish this job, there is bigger VL5 again now model as complement, its collet diameter amounts to 250mm. This lathe matchs stock to cut bits conveyer belt. Unit of electromotor liquid refrigeration, main shaft and cutting tool turn tower and workpiece hold place of remove stage makeup and costume automatically. There is appropriate plywood in clamping apparatus firm spare parts, do not need to have manual operation again, be put very simply because of these workpiece in person drive frame, although be in,the machine tool also is without danger in locomotive process. Certain " of rock " workpiece, the workpiece basket that has adjusted by workpiece order with handgrip first puts person drive framework in, next again special workpiece is put in workpiece basket. Esslingenlndex-WerkeGmbH&Co. KG Inc. rolled out new-style V160C machine tool, made one kind increases again in series of lathe of its Vetch-Line vertical compact model lathe. This lathe is covered an area of although the area is small, but have huge work space however. Working space opens type for two side, in vertical turning treatment respect can provide very convenience operation and installation performance. This series machine tool arrives simply in treatment complex dish kind when workpiece, can reduce the finished cost of every workpiece, batch but small but big. Basic model is V160C, this model the machine tool contains main shaft, 3 cutting tool turn tower, patulous model V160G machine tool contains layshaft, cutting tool turns the tower amounts to 4, v160 series also includes module system: It is all sorts of module, OK to take makings unit and additional device ask to combine the solution that faces manufacturing process by individual character. The vertical lathe that has big job space but the large work space of free pass in and out is special agree with use additional device. Use these additional device, can make multinomial craft combination machine working procedure, axis of the circle outside be being ground for example and grind inside round axis, much axis broach and multilateral turning device, high frequency main shaft is large perhaps head of the knife that be mixed by the milling head of drive. Because the layshaft of V160G is installation below cutting tool bracket, can leave directly by main shaft now grind, be machined from rear a complete set of and won't cause precision loss, and can make two treatment flank is controlled strictly so inside tolerancepublic errand limits. V160 series places dish of diameter to be 200mm) to what 160mm(takes layshaft, the biggest rotate speed is main shaft 5000r ／ Min, drive power is 20kW. The greatest coasting distance on X axis direction is 1160mm, feed force is 8kN left and right sides, speed speed amounts to 80mlmin, acceleration (X axis) for LOm/S2. Joint-stock company of Magdeburg machine tool will be machined in Metav metal its are rolled out on exposition lathe of vertical of the MVTl60U-4 of new development CNC. Some closer year come, the plan that turning of medium, big batch machines moire body spare parts is reducing investment cost and shorten workpiece changes time aspect obtained welcome progress. What existing solution adopts have been module type construction, its characteristic is the time that handles work is expended decreased minimum. Besides turning module, still can use cut off module and center module. MVTl60U-4 is OK also classify this category. Manager of department of vertical lathe product Mr MaUhiasFleischer that AdolfWaldrichCoburg&CO Inc. is in charge of worldwide sale and product development says: "It is early 20 years ago, bed of large scale computer has begun to go to a variety of different technique conformity on a machine. The athletic limits of the vertical lathe of AdolfWaldrichCoburg&Co Inc. is very big, the diametical limits of workpiece is 2000, between 12000mm. When developing Multi-Tec and Multi-Turn machine tool, we special take into account arrived to develop a tendency this kind. For instance vertical also perhaps says the idea that is perpendicular type lathe is to agree with no longer the name of this kind of machining center. Because of the car, get and mill now is standard function. But other technologies, if plane is ground. The circle is ground outside and inside the circle is ground or still have 5 axes mill, belong to a standard to choose a technology fully at present. Use at prejudicial get and mill treatment and the 3rd when be used at tray system linear axis also are one of equipment choosing functions. " a variety of integrated differring technology on a machine tool turns the machine tool receive different technique to go up, machine unit implementation through exchange above all, processing unit is to assemble cutting tool automatically to move implement go up. After this cutting tool is changed automatically again return treatment unit to go up. MatthiasFleischer says: "We are newest the commutative system that of development is treatment unit and the cutting tool that are used at our Multi-Turn machine tool. Multilayer cylindrical cutting tool library can accommodate 200 cutting tool on the fundamental area of 2 ㎡. " service of WillichWMS machine tool and sale Inc. are in Dusaierduofu rolled out series of new-style machine tool on exposition of Metav metal treatment 2004. WMS is the Germany that company of Haco of Belgian FAT ／ sets in Breslau total representative office. Regard European machine tool as manufacturer, FAT makes lathe of traditional periodic pilot CNC. About 5 years ago, belgian Haco company bought the FAT company of Breslau city. Expanded in its catalogue item two kinds of new-style machine tools. Lathe of TUR1150 ／ 1350MN periodic control is a kind of new thinking, its norms is, circular diameter 1150 with 1350mm, turning length amounts to 8000mm. The advantage of this kind of lathe is to frame base offerred new plan, its width is 1020mm. Machine tool base uses structure of single block cast-in-place, although lathe bed is low, in front inside of buy cut bits deferent device also is not had Confucianism insert foundation in. FCT700 CNC is inclined the circular diameter that wears lathe is 700mm. Turning length is 1100-3100mm. CNC Milling