operating spindle 中文意思是什麼

operating spindle 解釋
操作桿
  • operating : adj 1 運行的；操作的；工作的。2 關于業務的；營業上的；關于收支的。operating expenses 業務開支；營...
  • spindle : n 1 錠子，紡錘。2 （機器的）（主）軸；門鎖的轉軸。3 細長的人[物]；長莖。4 〈美國〉松葉。5 錠〈線...
  1. Features : hardened and precision - ground bedways, the spindle is supported with precision taper roller bearings, gears in the headstock are made of high - quality steel, hardened and ground, speed - changing levers driven by fan - shaped gears, operating easily, safe interlock and a overload safety devices in apron, electromagnetic braking, cooling and lighting devices are supplied

    特點：床身導軌表面經淬火和精密磨削，主軸支撐採用精密圓錐滾子軸承，主軸箱內齒輪採用優質鋼並經表面淬火和磨削，變速機構採用扇型齒輪傳動，操作靈活方便，溜板箱設有安全互鎖裝置和過載保險機構，配有電磁剎車、冷卻及照明裝置。
  2. Basing on the operating characteristics of the pmsm machine tool spindle drive system, a novel frequency multiplication circuits which can be switch to 2 or 4 times of base frequency is proposed in the paper. it resolves the paradox of using a same photoelectric encoder under high and low speed operating condition of motors

    它能夠根據指令實時的對編碼器反饋回來的電機速度信號進行2倍頻或4倍頻處理，解決了用同一個編碼器來檢測電機低速和高速的矛盾。
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