Machine tool
AssigneeDeckel Maho Pfronten GmbH
InventorsRobert JUNG, Alfred GEISSLER, Stefan KIPKE
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Abstract
A machine tool with a machine bed, on the upper side of which a machine stand is arranged, a working spindle which can be displaced in a first, second, and third direction of movement with is mounted with the spindle sleeve. The spindle sleeve includes a sleeve housing which is guided along guide rails which are arranged on the machine stand and can be moved axially in the first direction and the working spindle supporting the tool can be moved in and out of the sleeve housing in the same direction of movement.
Claims29
Machine tool with a machine bed (1, 63, 82, 58, 98, 110), on the upper side of which or laterally on the machine bed (1, 63, 82, 58, 98, 110) a machine stand (2, 62, 78) is arranged, on which a working spindle (25) with a spindle sleeve (9, 69, 74, 85, 99) which can be displaced in a first, second, and/or third direction of movement is mounted,
- characterized in that
- the spindle sleeve (9, 69, 74, 85, 99) includes a sleeve housing (8, 70, 87, 95, 106) which can be moved axially in the first direction along guide rails (5, 68a, 68b) mounted on the machine stand (2, 62, 78) and the working spindle (25) supporting the tool can be retracted and extended into the sleeve housing (8, 70, 87, 95, 106) in the same direction of movement.
Machine tool for 5-axis machining of a workpiece comprising:
- a machine bed (1),
- a machine stand (2) which is arranged on the upper side or laterally on the machine bed (1);
- a working spindle (25) which is mounted on the machine stand (2) in a horizontal arrangement and which is movably arranged in a first, a second, and/or a third direction of movement, characterized by
- a pivoting table (12) which is arranged on the upper side of the machine bed (1) and the pivot axis of which extends perpendicularly to the longitudinal axis of the working spindle (25).
Dependencies are inferred from the claim text.