A tool magazine as a conveyance device includes a first conveyance unit that conveys a plurality of tools along a first route, a second conveyance unit that conveys a plurality of tools along a second route, and a cover body. A first opening used to attach and detach the tool in a first section of first route and a second opening used to attach and detach the tool a third section of second route are provided in cover body. A second section of first route is located between first section of first route and second conveyance unit in a direction in which first conveyance unit and second conveyance unit are arranged. A fourth section of second route is located between third section of second route and first conveyance unit in the direction in which first conveyance unit and second conveyance unit are arranged.

A collar system for a dust extractor is provided including: a collar including a drill passage extending through the collar and an extension forming an internal passage that connects at one end with the drill passage, the extension being attachable to a housing of the dust extractor to enable the internal passage to connect to a suction passage of the dust extractor; and a cover mounted adjacent an entrance of the drill passage, the cover being moveable between a first position where it covers the entrance and a second position where is remote from the entrance, wherein the cover comprises at least hole that passes through the cover.

A machining station especially arranged to carry out deep drill and milling operations is disclosed. The machining station now proposed presents a specific structural arrangement, enables the incorporation, contrary to already existing stations, of an axis dedicated to deep drilling, favoring the use of deep drill tools under ideal conditions, without size restriction. Accordingly, the station is comprised of an operating base, on which there lays an operating module and an arrangement module. This new arrangement for the machining station is therefore more versatile and adaptable to the specificities programmed for each part to be machined.

A machining station especially arranged to carry out deep drill and milling operations is disclosed. The machining station now proposed presents a specific structural arrangement, enables the incorporation, contrary to already existing stations, of an axis dedicated to deep drilling, favoring the use of deep drill tools under ideal conditions, without size restriction. Accordingly, the station is comprised of an operating base, on which there lays an operating module and an arrangement module. This new arrangement for the machining station is therefore more versatile and adaptable to the specificities programmed for each part to be machined.

To provide a dust collection deburring apparatus which is capable of performing efficient and preferable debarring work and which is capable of, even in the case of handing a large workpiece, performing preferable deburring work by placing the workpiece together with a pallet on a work table by a forklift. A dust collection deburring apparatus A includes a work table apparatus configured to allow a product together with a pallet to be placed on and allow a worker to perform deburring work, a chip antiscattering apparatus arranged so as to surround the work table apparatus and configured to prevent scattering of chips, and a chip suction collection apparatus including a dust collecting device configured to suck air from an internal space surrounded by the chip antiscattering apparatus to suck the chips generated in the deburring work.

A safety switch includes a detection unit, an output unit, an input unit; and a display unit. The detection unit is configured to detect presence or absence of abnormality. The output unit is configured to output an abnormality detection signal indicating a detection result of the presence or absence of the abnormality. The input unit is configured to input a display control signal. The display unit is configured to perform display based on the display control signal.

A movable guard for safeguarding a machine, comprising: a protective cover for covering a working area of the machine; a counterweight; a connecting element for connecting the protective cover to the counterweight; a deflection element, which is configured to deflect the connecting element in such a way that the protective cover and the counterweight are movable in mutually opposite directions; and a drive, which acts on the counterweight in order to drive the counterweight.

A movable guard for safeguarding a machine, comprising: a protective cover for covering a working area of the machine; a counterweight; a connecting element for connecting the protective cover to the counterweight; a deflection element, which is configured to deflect the connecting element in such a way that the protective cover and the counterweight are movable in mutually opposite directions; and a drive, which acts on the counterweight in order to drive the counterweight.

A machine tool includes a bed that includes a guide unit, a first structure and a second structure that are each mounted over the bed, a first drive unit that moves the first structure along the guide unit, and a protector that covers at least part of the first drive unit. The protector is extendable and retractable with movement of the first structure, at least one of the first structure and the second structure includes a protector housing portion that houses at least part of the protector, and the protector housing portion is a space that is provided in a base portion of at least one of the first structure and the second structure and opened in a movement direction of the first structure. Accordingly, structures such as a headstock and a tool post can easily approach each other and the convenience of machining a workpiece by a machine tool can be increased.

A processing device for processing a workpiece includes a workpiece support, a working region extending over the workpiece support and having a first working zone and a second working zone, a processing tool and a divider comprising at least one adjustable element and moveable between a first position and a second position. In the first position, the divider separates the second working zone from the first working zone and, in the second position, the first working zone and the second working zone form a connected, continuous working region.