Challenge: How to improve whorl to make a solution: The of a germ that eliminates microcosmic instability is in on lathe of CNC numerical control when turning whorl, the commonnest problem origin is but dislocation razor blade produces slight shift in arbor fixed position. Although jiggle often also can bring about generated whorl rough sketch not to accord with tolerancepublic errand, quicken cutting tool to wear away, make working procedure not stable. In addition, because great majority arrives related this one phenomenon and the cutting power that produce, so cutting parameter maintains in low-level, this limitted the efficiency of working procedure again. Accordingly, instability has made cutting blade a problem that is paid close attention to increasingly, this is not confined to accurate screw cutting. Nevertheless, through solving a certain number of problems, working procedure moves reliable become relatively simple, thread machining reachs necessary level, cutting tool life can be forecasted, manufacturing efficiency also can rise. Cutting force: As a result of the lever effect that clamp screw forms, razor blade of cusp screw cutting is incidental not stable phenomenon. Normal > generates complete whorl to need a lot of times to walk along knife ability to finish, when the beginning that cuts in cutting blade and end, radial cutting force (FA) effect is started. Normal > direction affects bit. These change often make bit is in bit in slight shift, make fulcrum is out of shape, increase instability thereby. Normal > razor blade basically is screw cutting working procedure causes: Regard cusp copying as bit, screw cutting razor blade moves very easily, this is because of the lever that forms on clamp screw effect can magnify all sorts of force. Generate complete whorl to need a lot of times to walk along a knife to finish, when the beginning that cuts in cutting blade and end, this kind of effect is started. The change of cutting force often makes bit is in bit in ceaseless shift, cause fulcrum to be out of shape thereby. Same, the change of whorl type and pitch means knife handle razor blade inevitably medium razor blade is propped up produce change. This is stability problem, crucial factor is in any treatment working procedure. Normal > very stable holds exact cutting blade position, although cutting force has,change not exceptional also. Normal >normal > tradition is to use 3 fulcrum to be clamp of a razor blade in bit chamfer, with bolt the lock originallies, use clamp orgnaization sometimes, but this kind of practice is being oppugned to the applicability of certain working procedure. For this, the Shanteweikekeleman a few years ago begins research and development to won't produce jiggle and the other method of can stable accurate fixed razor blade. The ILock concept that its achievement is today, this concept already was introduced a certain number of concentration application domains, can get in the future increasingly extensive use. In the little shift of bit the circumstance of can cloggy function and effect falls, it is especially in accurate turning and milling working procedure, this concept has been confirmed to have positive result. It still proves the safe element that is high speed treatment. Normal > because screw cutting razor blade is incidental bit jiggle, of ILock concept introduce make a first job, roll out with the form of CoroThread 266 this year. A groove on CoroThread 266 razor blade, can secure the orbit in knife handle to go up. Because bit leans on face of a radial fixed position only,secure. Clamp screw can originally bit lock in exact position, can achieve so very stability and exact location, because ILock orbit and feed direction show perpendicular way,this is, in machining a process, orbit of cutting force edge gets absorption. This abated groovy before bit what strong point place happens is easy be out of shape and move these problems. Normal > new razor blade provided a measure to optimize screw cutting further, raise cutting parameter likely thereby, prolong cutting tool life, improve cutting tool life can forecast a gender. The stability imply of CoroThread 266 can develop this kind of latent capacity adequately, this is an advantage. Normal > undertakes screw cutting below tall cutting speed, temperature will be elevatory, go up in cusp cutting blade as a result of the quantity of heat that producing already relatively concentration, so function of point plasticity metabolic is a crucial brand function. The red rigid with this higher interest, the tenacity that this can restrict a brand again (OK and counteractive mechanical bear) limits, and mechanical bear is in going up somehow is by not stable those who cause. Normal > but now, the stability that CoroThread 266 has made up for this. Can apply harder stronger bit name, have taller cutting thereby speed and longer can cast cutting tool life. Normal > grows recently refines a technology, produced name of a kind of new distinctive PVD coating -- GC1125. After course of this kind of brand is optimized, use at screw cutting and cut off and grooving, can carry the cutting rate that raise, improve manufacturing efficiency, this is a latent capacity that did not get making full use of in screw cutting. This brand is wider to function GC1020 did more comprehensive main brand to optimize complement. Normal > , exceed tool of rigid thread machining, suit the treatment situation of high accuracy. Normal MARGIN of of 0cm 0cm 0pt"> : Advantage of 0cm 0cm 0pt"> : Normal > provided a measure to improve screw cutting efficiency. Because stability rises, eliminated but the minim jiggle of dislocation razor blade, can use more durable name, can improve whorl outline precision and manufacturing efficiency consequently. Normal >normal > conclusion: Normal > is in screw cutting, but the minim shift of dislocation razor blade is common breakdown cause. Cutting tool life shortens prematurely, function is abhorrent, the result makes a person dissatisfactory, these often can blade of restrospect to cutting produces extremely slight shift in machining a process on this one reason. But the newest breakthrough of technology of dislocation razor blade, had brought locate bit accurately in knife handle and cutting tool razor blade medium new approach. Use CoroThread 266, can implement the striking change of cutting blade stability, realized more possibility that raise screw cutting to manufacture efficiency thereby. CNC MillingCNC Machining