国产成人MV视频在线观看,日日噜噜噜夜夜爽爽狠狠视频,苍井空一区二区三区在线观看,免费人成视频在线播放视频,亚洲国产综合精品中久,对白脏话肉麻粗话AV,亚洲国产精品ⅴa在线观看,被公侵犯的漂亮人妻

HGC800 CNC worm wheel gear grinding machine

HGC800 is a worm wheel gear grinding machine adopting continuous generating grinding theory.It is sutible for circulatory machining of varions cylindrical gears. It can meet the machining requirements of high precision gear in large quantity and varied gears in small quantity. The machining outside diameter is below 800mm, machining height is below 200mm, the module is less than 8, the weight is not more than 300kg(including fixture tools).

The machine tool has the automation functions of auto grinding tool setting, auto rotation of grinding wheel protection cover, auto topping, auto cooling, auto big protection door, auto workpiece clamping of upper and lower centers,etc.The operation is simple with high accuracy ,efficiency,stability and automation.

Coordinate description

X: Grinding wheel radial feed along the gear

Grinding wheel radial feed along the truing roller

Y: Tangential movement of workpiece

Z: Axial movement of workpiece

V: Transversefeed of grinding wheel truing roller

W:Up and down movement of upper center

Q: Telescopic movement of tool setting sensor

P:Auto tracing movement of grinding oil nozzle

A: Rotation movement of helix angle

B:Rotation movement of grinding wheel

B1:Rotation axis of diamond roller

B2:Rotation axis of auto topping

B3:Auto rotation of grinding wheel protection cover

C:Rotation movement of work piece