Turn for vertical tower lathe adds outfit horizontal ram

001in (1in=25.

4mm) inside limits. In addition, this company still maintained pair of its production time, quality to assure the complete control with technology know-how. Pursue the work that the horizontal ram on this 1 VTL can arrive at this height to be 40in about is the exterior new assembly between two Duan Kuan flange, new the market these benefit are in to Vulkan company the business growth of new market territory is had decisive. This company basically is engaged in the production of flexibility shaft coupling, these shaft coupling can be used at waiting for machine of derv engine and dynamo, compressor, pump and gear case device connection to rise. The opposite volume of the product of typical shaft coupling that Vulkan company produces is larger, some diameters achieve 60~70in, grow 80in. Every shaft coupling is complex and nice package, the balata core that is placed between steeliness crust component by provides flexibility, in order to compensate engine and offer can the radial between equipment and axial deviation. Component of this kind of balata can noise of be pacified vibration, depress absorbs torsion wave motion. Vulkan company is in charge of production in German parent company all these balata components, these components used patent technology, permanent to balata material has sulphur treatment and letting balata and rolled steel union is together. And responsible treatment of American Vulkan company and the great majority that assemble shaft coupling to go up are other component. Shipping unit, be like You Lun, steamer and shipping of for military use, it is the application with these most common shaft coupling. But Vulkan company is pressing want to strive for the market in each industrial domains, generate electricity like what use on platform of the airport, hospital, oil and mining equipment device. The component that the program of design of new-style shaft coupling of these rising markets often asks to adopt large measure and the exterior figure that differ with traditional design, be aimed at this one problem, vulkan company expanded the process capability of machine tool of large vertical turning. Say of vice-president Thomas Lehner, before the VTL machine tool that buys this You Ji, of all company machine tools add workpiece height to be restricted in 20in. But requirements of afore-mentioned steeliness component series carry out Kong He of bore, bore with a reamer to attack thread machining in the height of 30~40in of upper part of chuck of lathe of prep above vertical. And the wide flange that is located in these component coping and bottom also let turning exercise grow a challenge. "Before this, we must process these bags outside machining working procedure the business to other machine. " Mr Lehner says. But practice of this kind of jury created a problem, "In Florida city, we cannot find a few companies that can machine large part with high accuracy at all. So we decide working procedure of will full treatment is finished inside this factory, in order to obtain bigger assurance, control good quality, cost and efficiency thereby, seasonable production gives a part and catch up with deadline. " graph place of 2 Vulkan company makes relatively diminutive shaft coupling is preparing to deliver goods. Inside steel group and outside the black balata core between steel group offerred implementation stable, firm the new assembly that the flexibility Nextpage that needs with safe drive place encounters a problem configures place to form by the structure of a series of reel form, height of the largest part is 40in about, two end are the flange of diametical 40in, want to be close to flange between relatively narrow and the reel axis body that is similar to cylinder, reach longer horizontal range upcountry from vertical ram with respect to the requirement. Use deserve to have the tool carrier that extends a power and only place but dislocation type mold insert is to use vertical ram turning it seems that the exclusive and feasible method of this kind of surface, but the exterior quality that uses treatment of place of this kind of method to come out did not reach best level. "Long cutting tool is lengthened the handle is not stabilized and can produce a large number of vibration. " Mr Lehner explanation says. Apparent, the typical vertical ram on VTL can't solve this problem, "If we use installation to undertake machining in the cutting tool on horizontal ram, machine exercise to will present a stronger tigidity, and OK and direct the ground that do not have block arrives at this kind of surface. " this is a process that has crucial sense, because body of this paragraph of axis belongs to bearing surface, and product standards asks this Duan Zhoushen is had be similar to abrade after bright and clean degree. The urgent affairs of reason Vulkan company is to find an enough to contain these large parts and the VTL product that provided the horizontal ram that place of this crucial working procedure needs. The opportunity that seeks right supplier Vulkan company the deploy inside job shops machine tool of more than 10 CNC, include 7 Okuma horizontal and vertical lathe, a machine tool of a Mazak Integrex 50, New Century VTL that matchs 56in chuck and a Quickmill VMC. Mr Lehner expresses, they are familiar with the VTL supplier of great majority, be in those who make work of much larger circle to make because of the company go up to want to rely on this sort energetically model machine tool. Vertical turning is had in treatment substantially advantage, because went to the lavatory,the clip of heavy work is installed, these workpiece are OK from upper part to load erect add outfit to rotate inside the chuck on workbench. Gravity locates to this kind means offerred advantage, do not need to use central wearing and rear push frame to support work so. Of course, the main good point of VTL is broad when turning big diameter place degree. When seeking larger vertical turning center, vulkan company withdraws immediately according to asks size scope narrow likely supplier range. But, these all did not provide the VTL product of horizontal ram among the supplier. Fortunately, mr Lehner bring into contact with the vertical machine tool that the company of Taiwan manufacturer You Ji that acts as agent by Absolute company makes. In the international 2008 production technology is exhibited (IMTS) on, undertook discussing through undertaking vertical turning with respect to the machine tool of use You Ji with Absolute company, mr Lehner affirms this manufacturer has the solid and reliable project inside this domain to design, machine tool is designed and make experience. The final decision of this collaboration is by You Ji the company designs ram of a horizontal, deploy its Vulkan company's largest VTL machine tool to go up. One kind deployed 2000mm chuck and 100hp (1hp=0.

746kW) rotate the development base that the VTL of workbench is this kind of new-style machine tool, its name is axis of VHL-2000 ATC -1 C-1/C. "VHL " the delegate stands - center lathe with demonstrate the double ram of this machine tool is configured. The diameter of dimension enough cutting of this equipment is as long as 100in, the component of tall 80in. What this horizontal ram is located in a machine tool is left, on be in vertical ram, offerred the 2nd group but axis of process designing X and Z axis. The steel that includes a rectangle among them " arm " , value of every side actual measurement all is 10in. If be lengthened entirely, this steel arm can make install the cutting cutting tool inside standard tool carrier to reach the center of chuck. The greatest distance of this ram is 40in, can accept same static state and dynamic cutting tool like vertical ram, but cannot use automatic knife warehouse, still need a hand to move change. Graph aperture of the drill that the vertical ram of center of turning of vertical of this 3 You Ji uses at accurate fastener normally, bore with a reamer and attack whorl the say of about-face Mr Lehner of process capability, giant airframe and solid tigidity became this machine tool to ensure the crucial payoff of machine treatment precision. "Although workpiece volume is very huge, but the permission of finished product component common difference is very little however, with 0.

001in plan. " this machine tool falls in routine circumstance can reading of will total index (TIR) , the error of parallelism and angle maintains in ± 0.

001in less than. Machine tool weight exceeds 150000lb (1lb=0.

454kg) , cover an area of an area to be 23ft × 29ft (1ft=304.

8mm) , tall 26ft. Its tigidity and precision put oneself in another's position are large now reel shape component is decisive on the treatment of axial body surface, the exterior mass that if use vertical ram turning,can reach Ra32 in order to satisfy bright and clean to abrade stage appearance spent requirement. "Because use You Ji machine tool to enter a turning to be able to achieve this,plant the surface is bright and clean degree, so we do not need to have any abrade treatment again. " Mr Lehner says. Still can be through cutting tool of real time switch on vertical or horizontal ram carry out a few specific abrade work, if the internal diameter surface of aperture is abrade. More important is to be after turning the executive bore, treatment that attacks whorl and aperture of bore with a reamer. A lot of large parts that Vulkan company makes have large bolt opening, these aperture all need to use annular interpolation to carry out whorl milling. Great majority whorl must satisfy a few decisive technology standards, such as because those are maritime, the norms that all sorts of attestation plan institute that generate electricity to use a field with oil field carry out compulsively. And ability of this kinds of many task and the characteristic look that have vertical and horizontal ram at the same time are united in wedlock, can be in the treatment that whole part need not complete below the case that new mix assembles. Besides the flexibility on craft, efficiency and quality, much task ability still promoted Vulkan company to serve the fame of the respect in the client. There is part of quite a few to belong to urgent processing task among the work that this company place completes, be in without time normally every between the machine tool and each treatment transmit a component between the enterprise. "If breakdown of a tug stops,carried, or some part of You Lun stops to move, so the client can say ' I need this part now. Tell me how to should be done. ' and we are about to give a few overwork work, try hard to repair good part and deliver goods. " Mr Lehner says. "And from clip holds the changeover time that holds to another clip special short. " Mr Lehner says. The automatic knife library that has 32 cutting tool, airborne cutting tool beforehand positioner and automatic bougie also can promote answer a gender in time. As similar as this, process designing job can be on the FANUC 18iMC console of this machine tool use means of process designing of form of dialogue of Manual Guide I to have manual operation. In workshop spot process designing can develop the skill standard of drill author adequately, and its handlers is had average experience of 20 years. Mr Lehner says, "Process designing leaving a line also can come true, because this produces the machine tool inside establishment to have wireless join capacity, and the component 3D model that the company can use him to make normally. " acquire center of You Ji turning lets Vulkan company can control its to make a process, because this enlarged oneself to the greastest extent,ask to make answered ability to the client. "Current and character, I feel we do not include any works outside need, " Mr Lehner expresses, "We like to take the job interiorly to finish. These are put in a lot of places that make mistake easily in the project, we want to be all element control as far as possible in him hand. We want to be all element control as far as possible in him hand.. CNC Milling