The present invention relates to a machine tool (1) for machining semi-finished aluminum or titanium alloy products and comprises a supporting structure (2), an upright (4), a carriage (6) and a working head (7). The supporting structure (2) in turn comprises a bench (20) and a rear support (22) rigidly connected to each other. The bench (20) extends along a longitudinal direction (X), while the rear support (22) extends both along the longitudinal direction (X) and along a vertical direction (Y). The supporting structure (2) is also provided with upright translation means (3). The upright (4) is connected to the supporting structure (2) by means of the upright translation means (3), so as to translate along the longitudinal direction (X) and is further provided with carriage translation means (5). The carriage (6) is connected to the upright (4) by means of the carriage translation means (5) so as to be translatable along the vertical direction (Y). Finally, the working head (7) is engaged with the carriage (6). The machine tool (1) further comprises four pairs of gearmotors (81, 82, 83, 84) which are positioned aboard the upright (4) and engage with the upright translation means (3).

The invention relates to an interchangeable milling adapter (20) for a work table (60), which comprises a receptacle (21) for a milling machine (70) and an angular adjustment (22). At the same time, an angular position (WP1, WP2) of the receptacle (21) in relation to the work table can be adjusted using the angular adjustment (22). Furthermore, a work table, a milling unit and their use for adjusting a milling machine are described.

A machining system including a base; multiple work modules arranged in an arrangement direction on the base, at least one of the multiple work modules being a processing module, which processes a work with a tool, provided with a main shaft head including a main shaft on which a tool is attached and a main shaft rotating device that rotates the main shaft; a head raising and lowering device that moves the main shaft head in a vertical direction; a head moving device that moves the main shaft head in a horizontal plane by moving it in two perpendicular directions; and a work table that holds a work; the processing module being configured so as to be pulled from the base along a path extending in an intersecting direction, which is a direction perpendicular to the arrangement direction.

A machine tool for machining workpieces, wherein the machine tool has a first spindle assembly and at least one second spindle assembly each having at least two working spindles which are arranged in a common spindle housing and on which in each case a machining tool for workpiece machining is arrangeable, wherein the machine tool has a workpiece holding device for holding workpieces for the purpose of workpiece machining by way of the machining tools, wherein the machine tool has a guide arrangement for the relative positioning of the workpiece holding device holding the workpieces and the first and the at least one second spindle assembly for workpiece machining.

A Cartesian machine tool, of the type with a horizontal slide and a machining head supported in a cantilever manner by the slide, includes

a slide carriage, with respect to which the slide can move horizontally with corresponding elements of horizontal translation, and

a post, which includes two opposite guiding columns for the vertical movement of the slide carriage with elements of vertical translation.

The slide carriage

includes a first front part coupled to the post with the elements of vertical translation, and

a second rear part coupled to the first part with elements of translation in a transverse direction with respect to a direction of motion of the slide with respect to the carriage.

The present disclosure relates to a cutting machine comprising a rotating cutting wheel for performing separating cuts in a workpiece, and also relates to a workpiece positioning device for such a cutting machine. The cutting machine comprises a cutting wheel and a drive motor for driving the cutting wheel, a clamping means for clamping the workpiece, means for mechanically positioning the workpiece along one or two translational directions and additionally about one or two rotation axes, and a lifting mechanism for setting the cutting wheel on the workpiece to perform separating cuts in the positioned workpiece using the cutting wheel.

A manufacturing work machine including a beam member arranged in an X-axis direction of an XY horizontal plane, both ends of the beam member being supported to be movable in the Y-axis direction; a Y-axis drive device provided on one drive side end section of the beam member, the Y-axis drive device being configured to move the beam member in the Y-axis direction; and an X-axis drive member configured to move a work head provided on the beam member in the X-axis direction, wherein the beam member is a tube with an internal hollow running through in the X-axis direction, and is formed such that a beam width in the Y-axis direction is uniform, and a height direction dimension becomes smaller from the drive side end section to an end section on another side.

A manufacturing work machine including a beam member arranged in an X-axis direction of an XY horizontal plane, both ends of the beam member being supported to be movable in the Y-axis direction; a Y-axis drive device provided on one drive side end section of the beam member, the Y-axis drive device being configured to move the beam member in the Y-axis direction; and an X-axis drive member configured to move a work head provided on the beam member in the X-axis direction, wherein the beam member is a tube with an internal hollow running through in the X-axis direction, and is formed such that a beam width in the Y-axis direction is uniform, and a height direction dimension becomes smaller from the drive side end section to an end section on another side.

A portable rail system for mounting an engraving device includes rails and crossbar members that are precisely joined, and include height adjustment devices for incrementally adjusting the height of the rail system relative to a work surface or contact surface, thus making the portable rail system capable of being assembled and disassembled at a work site to enable the use of an engraving device, such as a CNC router engraving systems, in situ, or on-site, rather than in a workshop. The portable rail system enables the use of a CNC router device or other engraving device on vertical surfaces.

A positioning device, in particular a tool positioning device, for a processing center that comprises a compound slide with a first slide movable in a longitudinal direction of the processing center and a second slide that can be moved in a transverse direction relative to the first slide. The first and the second slides have a matching offset configuration of the sides opposite each other, that bear guides and guide elements that interact with each other in order to guide the second slide in the transverse direction. These guides and guide elements are in part arranged at different heights in a vertical direction in such a manner that the second slide is guided on the first slide on at least two spaced apart guiding points, wherein the guiding distance between the guiding points varies during a traversing motion of the second slide relative to the first slide in the transverse direction.