This machine is designed to grind various types of equidistant short outer cycloidal gears. Suitable for grinding transmission gears in planetary cycloid reducers.
The grinding wheel is modified to a certain circular arc surface, and the workpiece is continuously graduated by the rolling principle.
The cross slide mechanism is used to realize the movement of the table top, and the AC frequency conversion is adopted to realize the stepless speed change and the remote movement is stable.
The eccentricity of the table top is realized by a high-precision eccentric sleeve.
Minimum root circle directly Φ30mm
The maximum external tooth tip circle is directly Φ400mm
Helix angle max: ±45°
Tooth width mix: ±1
Workpiece weight 150kg (package weight)
本機(jī)床專用于磨削各種類型等距短幅外擺線齒輪。適用于磨削行星擺線針輪減速機(jī)中的傳動(dòng)齒輪。
采用修正成一定圓弧面的砂輪，以滾動(dòng)原理連續(xù)分度來(lái)磨削工件。
采用十字滑塊機(jī)構(gòu)實(shí)現(xiàn)臺(tái)面運(yùn)動(dòng)，采用交流變頻實(shí)現(xiàn)無(wú)極變速、遠(yuǎn)動(dòng)平穩(wěn)。
采用高精度偏心套實(shí)現(xiàn)臺(tái)面的偏心遠(yuǎn)動(dòng)。
最小根圓直接 Φ30mm
最大外齒頂圓直接 Φ400mm
螺旋角 max: ±45°
齒寬 mix: ±1
工件重量 150kg（包夾具重量）
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