| 摘要 |
<p>The present invention refers to an electro-spindle separable into a rotor part and a stator part. In one embodiment the invention consists of an electro-spindle having a rotor part equipped with a bearing, suitable for rotating around its own axis, and a stator part, characterized in that said bearing is fixed to a bush, is interposed between said rotor part and said bush, and can be moved axially in conjunction with said rotor part and with said bush, said bush is coupled to said stator part by means of an axial holding element, said axial holding element can be placed in a first operative position so that said rotor part, said bearing and said bush are constrained to said stator part, and in a second operative position so that said rotor part, said bearing and said bush are released from said stator part. <IMAGE></p> |
