Face new-style grinder of future

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  • source:PURELIFE CNC Machining
The time that is change of investment of high specified number economic achievement more and more shorten. Only those can adjust the business that produces a system effectively, ability answers this one challenge successfully. Be based on these understanding, company of Bahm Ler develops the machine tool that gave a kind of agile and new-style series, this kind of machine tool is OK and rapid and cost answers various challenges cheaply. Be in especially eject technology respect, launched offensive of a product at present, asking because of what put forward is to fall low consumption, also raised new requirement to exhaust emission at the same time, demand spraying pressure is higher and higher. If say the pressure that uses today had achieved 200MPa, so still cannot see winding-up stage up to now in the development of this respect, the demand that created pair of component to machine quality to put forward for this is higher and higher. Inferior the treatment quality future that stability produces inside micron limits will make a standard. Grinder of graph 1 Ultra Alpha is used at oblique plane infeed grinding modular the professional manufacturer that the Bahmuler firm that the machine tool will elevate the sex of on the safe side of investment to be located in Pluerhausen city is grinder of high accuracy of big batch production, this company development went to accord with the series machine tool of these requirements. These machine tools can undertake the adjustment of relocate type according to the requirement that machines production. In the whole life production of the machine tool, the optimal configuration of the machine tool accords with changed production condition. Besides the advantage that can optimize relocate besides the machine tool and brings manufacturing technology to go up, the component of the machine tool can undertake according to the requirement to metre of pitch time and linear first-rate is combined. To can make full use of this is planted flexibility, resemble slideway and lathe bed these functional unit are mutual departure from beginning to end, because press lathe bed to secure the slideway of appearance to have flexibility impossibly, so, machine tool of new-style Ultra series has the side of level off function that high accuracy burnishs, linear module and rotate module can be installed arbitrarily go up in this face. Because abrade treatment may be provided to grinding,raise various requirements, the fixed method of agile diversity is had on this kind of lathe bed consequently. Can make full use of so the optimal requirement that abrade plane assures pair of treatment tasks. A lathe bed is used at finishing different job to pass to install proper machine tool component, OK even on a lathe bed grinder of the circle inside composition or cylindrical grinder. Use same machine tool component, can finish various different treatment job. Graph the grinding machine with 1 good traditional Chinese clothes showed a kind of quite traditional demand. Graph a kind of 2 module makes two kinds of different machine tools: The traditional cylindrical grinder that is used at oblique plane infeed grinding (A) ; Install at common the grinder of the two circles inside the stage on lathe bed (although B) uses module system, but be certain to the workpiece mass that can reach do not move. Ground of OK even and duplicate sex grinds the quality of package very accurate, the circularity that can achieve on the length of 25 Mm for instance is 0.

06 μ M, spend continuously for 0.

09 μ M. Graph 2 in the type of machine tool structure that differs two kinds when gave out to be comprised with same module system, graph 2a is a grinder of round treatment outside using crossed sliding stock to undertake a tradition, graph 2b is structure of so called Twinner, grinder installs the two circles inside the stage at common on lathe bed. If other method brushs the fixed component that the unifinication conformity that grind or the technology measures after unripe antenatal and production also is this kind of plan. Had made sufficient preparation to can be aimed at prospective requirement, the workpiece quality that can achieve in order to make is higher. This kind of configuration has good hot semmetry performance, the workpiece mass that can reach is completely by the fluid static press linear slideway to use direct displacement to measure a system to assure. What linear axis uses is linear drive module, module of this kind of drive has all functions of an axis, for instance bearing, drive and position measure a function to wait (graph 3) . Graph 3 use a fluid static linear electromotor regards the linear module that presses slideway, direct displacement to measure system and linear electromotor as actuating device actuating device is a linear electromotor, linear electromotor and slideway are not to have tatty euqally, consequently of the machine can transform the gender is not restricted because of finite life. Linear module makes the length that differs into 3 kinds, can use at already outside round abrade treatment, also can use at inside round treatment. The sliding slideway that in be being made with current grinder, still using in great quantities is contrary, all traversal speed and acceleration can break up one time. It is especially in big batch treatment, the time of a few seconds can decide the productivity of the machine, these function can bring huge competitive advantage for the user. Graph 4 be located in common the costly automation that the two outside the stage circles on lathe bed expect through entering between abrade treatment and gives makings system implementation is OK better times doubler even the ground gets using, the double machine tool that tall productivity uses in big batch treatment has gained ground. Technical respect is measured to produce synergism after the operation in workpiece and costly unripe antenatal and production not only, and technology and cooling aircrew are measured with manufacturing hind before controlling aircrew, production through if the fluid is static,using collective infrastructure, also can come true many managing. Another important facet is two working station use collective NC on a lathe bed control equipment. Graph 4 make clear common the two outside the stage circles on lathe bed are abrade (CBN high speed is abrade, traditional and abrade) machine a machine tool. Graph 5 it is a treatment machine tool of two different and abrade unit, one is used at inside the circle is ground, another is used at outside the circle grinds treatment, they have the outfit of material and strip through a common door type charger. Graph between the 5 treatment of two different and abrade unit, one is used at inside the circle is ground, another is used at outside the circle grinds treatment, of common door type charger is in flow plan, basis " integral flow " the principle satisfied higher and higher demand. A machine tool of craft of two different treatment realized the abrade treatment of a complete set of. Design of all machine tool is based on a joint program over. Uses machine component is OK general. Once produce change to the requirement of the machine tool, disassemble these machine tool component come down, try to adjust by changed requirement. CNC Milling