|
, elastic recovery, in order to reduce friction, so that the cutting light, tool rake angle, the bladeand blade material strength constraints, Valin superhard toolaccording to customer specific design tool angle; strive to achieve the best cutter cutting, grinding technology, rich experience the glasssteel after turning high degree of finish, after repeated verification,turning the glass steel used in the CDW20 grade, the 7-11 degrees5-6 degrees angle, rake angle, 2-3 of cutting edge inclination angle,can be rough machining, can finish machining, this point of view, is not easy to produce product aneurysm clipping, no tool vibration,little noise processing process;
(3)切削用量：车削玻璃钢的切削速度，采用硬质合金刀具时，νC=40——80m/min，ap=0.1——4mm，f=0.2——0.5mm/r。而采用CDW20牌号金刚石刀具切削时，νC=100——120m/min。加工效率提高2-3倍。而且由于刀具耐用度高，可以联系几个班次不用重磨刀具；节约很多辅助工时，使用CDW20牌号一般不加切削液进行干式切削；如果因为转速高或者工件导热性能差等原因造成切削温度过高时，可采用水基切削液进行冷却。 ( 3 ) cutting: cutting speed of glass steel, using hard alloy cutter, V C=40 -- 80m/min, ap=0.1 -- 4mm, f=0.2 -- 0.5mm/r. While the use of CDW20 grade diamond cutting tool, C=100 -- 120m/min. The processing efficiency 2-3 times. And because the high durability of the cutting tool, you can contact a few flights without resharpeningtool; it saves a lot of auxiliary working hours, use CDW20 gradesgenerally without cutting fluid for dry cutting; if because of high speedor thermal properties of the workpiece caused by cutting the difference when the temperature is too high, can be used in water base cutting fluid cooling. 金刚石刀具牌号和适合加工材料简介: Diamond cutter type and suitable for processing materials: 我所研发的金刚石刀具牌号有CDW10，CDW20，CDW30； (Editor：admin) |