| 摘要 |
The spindle (1) accommodates a tool clamping unit (2) comprising a clamping rod (3) with a central bore (4) serving as a coolant duct (17) and a spring unit (5) acting on two gripping elements (6). A rotor (7) is attached to the outer surface of the spindle (1). The complete unit is removable accommodated inside a housing fitted with a stator acting as the electric drive of the arrangement in combination with the rotor (7) attached to the spindle (1). |
