Use carbon to pledge grinding pedestal improves manufacturing efficiency

3 ~4.

On the service life of 5 times. Additional, still can lengthen nap cycle, reduce millstones to change frequency, improve manufacturing efficiency thereby. Machine a process every time metropolis action goes to appreciably vibration on CBN grain, make grain falls off. If be metallic pedestal, active force can become very strong, bring about grain content more serious wear away. Composite pedestal is OK and very good absorb this kind of concussion, make the damaged circumstance of CBN grain content gets great change. Pledge with steel pedestal photograph is compared, the advantage of new-style pedestal depends on, 90% its weight is steel qualitative pedestal only, this reduced the load of equipment and dynamic character significantly, if be below very high main shaft rate, undertake is not a circle grinding, right crankshaft undertakes grinding, and such to when protruding axis undertakes grinding, all be (graph 2) . Relative to at the oscillatory quality of 120kg character, the oscillatory quality of crankshaft stroke bearing has 12kg only, its circularity quality is accordingly higher, exercise security is better. Here flow is optimized in, carbon pledges the damp with bigger pedestal produced very good effect. Graph the load that 2 carbon pledge pedestal can drop device substantially as cutting speed rise, the adjustment with radial is worth axial to also can rise subsequently, make output value rise thereby. If the cutting of every grain is more frequent, the amount cutting bits that produces is larger also. A lot of experiments make clear with application, cutting rate rose, manufacturing efficiency and crop also show direct proportion to rise. Go up in the equipment of existing product line (like car product line and car component product line) , cutting rate is higher, do not be equal to this kind of higher cutting rate to be able to bring about manufacturing rhythm time to shorten directly, and contrary, bits is cut to make an amount below this kind of circumstance meeting decrescent. The minor volume that cut bits and cutting deepness can improve exterior quality, at the same time because cutting force is lesser, because the service life of this cutting tool is OK also,get extension. Be aimed at lesser fragile component, work to realize safer treatment, also use lesser cutting power normally. When time of Nextpage transhipment of through cargo falls to use millstones of 600~1200mm big diameter to lowest, time of transhipment of through cargo can fall lowest, because this is planted,this is when millstones is installed need not spiral lifting device. With respect to manufacturing company, according to the regulation that industrial accident defends, the weight of CBN millstones is in by demarcate 12kg less than. Because carbon is qualitative pedestal weight is lesser, because this belt enters the lopsided sex inside the system general lesser also. In addition, because millstones is lesser, its weight but by oversight, equipment production manufacturer is accordingly OK examine and verify, look to whether need not use costly dynamic balancing device. Abandon using the dynamic balancing with arduous take time in producing a course, can raise manufacturing efficiency and yield on one hand, on the other hand besides but besides the investment of euro of leave out 20000~30000, OK still the maintenance with very considerable leave out charge. Often use higher rate and inferior empty traversal speed to have cutting and delay, OK and great improvement benefit of the sources of energy. In addition, in use power loss is OK from what use weapon of groovy Korund grinding about 60kWh reduces the insufficient 30kWh that uses qualitative data of compound CBN carbon. The transport costs with light-duty inferior millstones also is an element that nots allow to ignore, be in especially often below the circumstance of displacement. Although the millstones of 2~10kg is on freight rate,also have very big difference. The millstones that can use carbolic qualitative pedestal for a variety of use design program has model of 4 kinds of designs (see a table) : Be aimed at the simplest basic model that uses an occasion; Weight is optimized model millstones; Different damp and millstones; The modelling with strong tigidity. These 4 kinds of basic model can offer a lot of program, ensure thereby achieve a kind of proper configuration. The premise that chooses plan correctly is to use demand and grinding technology certainly, only such, ability is obtained agree with the optimal millstones of grinding task. Use carbon to pledge the new grinding technology of pedestal arouses the interest of people more and more, also more and more the support that gets people. Succeeded through manufactory home 2007 after the test, from 2008 first, millstones begins to be accepted over final user many short-term with long-term trial, gains working experience (especially the protruding axis of millstones) all be the front. Admirable is, carbon pledges the damp capability with higher pedestal also had very good effect to having grinding technological process. The circumstance of tall accurate treatment that is μ M class in error limits also has the applied example of a lot of successes, its are main the reason depends on, machine circumstance photograph to compare with the metal, composite pedestal has low-down to heat up coefficient of expansion (it is almost 0) . Union uses higher cutting rate to also can bring a lot of profit, if cut bits to generate less (Ra and Rz value are lesser) , grain damaged character produces change and grain load is lesser, service life is longer. CNC Milling CNC Machining