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ELECTROSPINDLE FOR AUTOMATIC TOOL CHANGING AND MACHINING CENTER WITH AUTOMATIC TOOL CHANGING DEVICE
ELECTROSPINDLE FOR AUTOMATIC TOOL CHANGING AND MACHINING CENTER WITH AUTOMATIC TOOL CHANGING DEVICE
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机译:带有自动工具更换装置的自动工具更换和加工中心的电主轴
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摘要
An electro spindle for automatic tool changing, comprising- an electric motor (11), the rotating shaft (12) of which supports at one end a collet-like coupling (13) for interchangeable milling tools and the like,- an axial maneuvering rod (14), which is coaxial and passes through the rotating shaft (12), for opening and closing the collet-like coupling (13),the electrospindle being configured so as to have direct access from the outside to the maneuvering rod (14) in order to move the latter.
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