機床簡介 | Machine profile

機床適用于軌道交通各型車軸輪座及軸頸部位的精修車削、磨削加工，可適用于帶制動盤、齒輪箱的車軸的加工。該機床采用頂尖定位、撥盤驅動，具有自動檢測、數控加工、自動排屑等功能。機床為全防護，操作位置雙門對開，集車削和磨削為一體的復合功能的機床。

The machine is applicable to the fine turning and grinding of wheel seat and journal of various types of axles of rail transit vehicles. Both axles with brake discs and gear boxes can be processed. The machine adopts top to positioning and dial drive, and has the functions of automatic detection, NC machining and automatic chip removal. The machine is fully protected, with double doors at the operating position. It is a machine lintegrating multi-function of turning and grinding.

機床參數 | Technical parameters

機床總功率 | Machine power：120Kw

最大零件重量 | Max. workpiece weigh：1500Kg

車軸長范圍 | Axle length range：2000~2500mm

最大車削深度 | Max. cutting depth：1mm

推薦磨削余量 | Surface roughness：≤0.5mm

表面粗糙度 | Surface roughness：磨削 Ra≤0.8μm 車削 Ra≤1.6μm

圓度 | Roundness：磨削 0.008 mm 車削 0.008 mm

圓柱度 | Circularity：磨削：0.010mm（大端靠內） 車削：0.015mm（大端靠內）

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