Abstract: The present invention relates to a tool carrier 62 for a machine tool, in particular a lathe, having a rotary shaft drive for a numerically controllable rotary shaft B for rotating the tool carrier 62, a first tool turret head 62A carrying tools, rotatably mounted around a first turret axis, and a second tool turret head 62B carrying tools, rotatably mounted around a second turret axis, the first tool turret head 62A and the second tool turret head 62B being positioned on opposite sides of the tool carrier 62 with respect to the axis of rotation of the rotary shaft B. The present invention also relates to a machine tool, in particular a lathe, having a tool carrier 62 of this type.

Abstract: The present invention relates to a machine tool, in particular a lathe, having a machine frame 1, a first work spindle 21, arranged on a face of a first carrier portion 1a of the machine frame 1, for receiving a first workpiece W1, a second work spindle 22, facing the first work spindle 21 and arranged on a face of second carrier portion 1b of the machine frame 1, for receiving a second work piece W2, the spindle axis of the second work spindle 22 being aligned parallel to, in particular coaxial with, the spindle axis of the first work spindle 21, and two displaceable tool carrier slides 51 and 52 on each of which a tool-carrying tool carrier 61 or 62 is arranged. According to the invention, a third tool carrier 63 is provided which is displaceable between the work spindles 21 and 22 transverse to the spindle axes and which is arranged on a tool carrier face WTS3 of a central carrier portion 1c positioned between the first and the second carrier portion 1a, 1b.

Abstract: The present invention relates to a machine tool, in particular to a lathe, comprising a machine frame 1, a first work spindle 21 which is arranged on a spindle carrier face of the machine frame 1 and is to receive a first workpiece W1, a second work spindle 22 which faces the first work spindle 21, is arranged on a spindle carrier face of the machine frame 1 and is to receive a second workpiece W2, the axis of the second work spindle 22 being aligned parallel, in particular coaxially to the axis of the first work spindle 21, and comprising two movable tool carrier slides 51 and 52, on which a respective tool-carrying tool carrier 61 and 62 is arranged. According to the invention, provided between the work spindles 21 and 22 is a tool carrier 62 which can be moved transversely to the spindle axes, is configured as a tool turret and the turret axis of which is aligned transversely to the spindle axes.

Abstract: The present invention relates to a machine tool, in particular a lathe, comprising a machine frame 1 having a first carrier side TS1 and a second carrier side TS2, wherein the machine frame 1 includes a first carrier portion 1a, a second carrier portion 1b and a middle carrier portion 1c which is arranged between the first and second carrier portions, a first spindle carrier 31 which is arranged on the first carrier side TS1 of the first carrier portion 1a and which holds a first work spindle 21, a first spindle carrier slide 42 which is arranged on the first or second carrier side of the second carrier portion 1b and on which a second spindle carrier 32 is arranged which holds a second work spindle 22 facing the first work spindle 21, wherein the spindle axes are aligned in parallel, in particular coaxially, and wherein the second spindle carrier 32 can be moved in direction W parallel to the spindle axes, and a second tool carrier slide 52 which is arranged on the first carrier side TS1 of the middle portio

Abstract: The present invention relates to a tool carrier 62 for a machine tool, in particular a lathe, having a rotary shaft drive for a numerically controllable rotary shaft B for rotating the tool carrier 62, a first tool turret head 62A carrying tools, rotatably mounted around a first turret axis, and a second tool turret head 62B carrying tools, rotatably mounted around a second turret axis, the first tool turret head 62A and the second tool turret head 62B being positioned on opposite sides of the tool carrier 62 with respect to the axis of rotation of the rotary shaft B. The present invention also relates to a machine tool, in particular a lathe, having a tool carrier 62 of this type.

Abstract: The present invention relates to a machine tool, in particular a lathe, comprising a machine frame 1 having a first carrier side TS1 and a second carrier side TS2, wherein the machine frame 1 includes a first carrier portion 1a, a second carrier portion 1b and a middle carrier portion 1c which is arranged between the first and second carrier portions, a first spindle carrier 31 which is arranged on the first carrier side TS1 of the first carrier portion 1a and which holds a first work spindle 21, a first spindle carrier slide 42 which is arranged on the first or second carrier side of the second carrier portion 1b and on which a second spindle carrier 32 is arranged which holds a second work spindle 22 facing the first work spindle 21, wherein the spindle axes are aligned in parallel, in particular coaxially, and wherein the second spindle carrier 32 can be moved in direction W parallel to the spindle axes, and a second tool carrier slide 52 which is arranged on the first carrier side TS1 of the middle portio

Abstract: The present invention relates to a machine tool, in particular to a lathe, comprising a machine frame 1, a first work spindle 21 which is arranged on a spindle carrier face of the machine frame 1 and is to receive a first workpiece W1, a second work spindle 22 which faces the first work spindle 21, is arranged on a spindle carrier face of the machine frame 1 and is to receive a second workpiece W2, the axis of the second work spindle 22 being aligned parallel, in particular coaxially to the axis of the first work spindle 21, and comprising two movable tool carrier slides 51 and 52, on which a respective tool-carrying tool carrier 61 and 62 is arranged. According to the invention, provided between the work spindles 21 and 22 is a tool carrier 62 which can be moved transversely to the spindle axes, is configured as a tool turret and the turret axis of which is aligned transversely to the spindle axes.

Abstract: The present invention relates to a machine tool, in particular a lathe, having a machine frame 1, a first work spindle 21, arranged on a face of a first carrier portion 1a of the machine frame 1, for receiving a first workpiece W1, a second work spindle 22, facing the first work spindle 21 and arranged on a face of second carrier portion 1b of the machine frame 1, for receiving a second work piece W2, the spindle axis of the second work spindle 22 being aligned parallel to, in particular coaxial with, the spindle axis of the first work spindle 21, and two displaceable tool carrier slides 51 and 52 on each of which a tool-carrying tool carrier 61 or 62 is arranged. According to the invention, a third tool carrier 63 is provided which is displaceable between the work spindles 21 and 22 transverse to the spindle axes and which is arranged on a tool carrier face WTS3 of a central carrier portion 1c positioned between the first and the second carrier portion 1a, 1b.