An applicator (102) for delivering a glutinous substance (168) to a workpiece (170) from an end-effector (101). The applicator (102) comprises a body (110), comprising a first channel (115), and comprises a tip (160), configured to be releasably attached to the body (110). The tip (160) comprises a through cavity (162), communicatively coupled with an outlet portion (182) of the first channel (115) when the tip (160) is coupled with the body (110). The applicator (102) also comprises a coupler (154), configured to releasably attach the tip (160) to the body (110) by interlocking with the tip (160) and with the body (110) such that the coupler (154) has no more than three degrees of freedom relative to the tip (160) and the body (110). The applicator (102) further comprises a retainer (156), configured to maintain the coupler (154) interlocked with the body (110) and with the tip (160).

An apparatus (102) for delivering a glutinous substance (168) from a cartridge (166) to an applicator (154) is disclosed. The apparatus (102) comprises a sleeve (106) and a pressure-cap assembly (104) coupled to the sleeve (106). The pressure-cap assembly (104) comprises a pressure cap (110) proximate an inlet (124) of the sleeve (106). The pressure cap (110) is movable between, inclusively, a closed position, in which the pressure cap (110) is in sealed engagement with a trailing end (169) of the cartridge (166), and an open position, in which the pressure cap (110) provides clearance sufficient for insertion of the cartridge (166) inside the sleeve (106) through the inlet (124) of the sleeve (106). The pressure cap (110) comprises a pressure input (118), through which pressure is selectively applied to the glutinous substance (168) in the cartridge (166). The apparatus (102) also comprises an applicator interface (108) proximate the outlet (128) of the sleeve (106).

An apparatus (102) for delivering a glutinous substance (168) from a cartridge (166) to an applicator (254) comprises a sleeve (106) and a pressure-cap assembly (104). The pressure-cap assembly (104) comprises a pressure cap (110), proximate an inlet (124) of the sleeve (106). The pressure-cap assembly (104) also comprises an actuator (114), coupled to the pressure cap (110) and to the sleeve (106). The apparatus (102) further comprises an automated coupler (223), configured to automatically reversibly sealingly couple the applicator (254) with the leading end (167) of the cartridge (166).

An apparatus (812) for loading and unloading a brush (822) to and from a brush-arm assembly (802) of an end-effector (102) is disclosed. The apparatus (812) comprises a base (814) and a carriage (818), which is movable along an axis (A) at least to a first position, a second position, or a third position relative to the base (814). The carriage (818) comprises a brush receptacle (820), configured to prevent movement of the brush (822) in a first direction, but not in a second direction, opposite to the first direction, when the brush (822) is placed in the brush receptacle (820). The apparatus (812) also comprises a stationary component (832), fixed relative to the base (814) and configured to prevent movement of the brush-arm assembly (802) in the second direction. Additionally, the apparatus (812) comprises a linear actuator (816), configured to move the carriage (818).

A numerically controlled machine tool including a multi-spindle turret provided with a body extending along an axis A-A between a first end by which it is fastened to a frame of the machine tool and a second end at which it comprises a rotatable head, the head comprising at least two toolholding spindles, each intended to engagingly receive a cutting tool, the spindles occupying, depending on the angular position of the head, a working position in which they are intended to carry out a machining operation on a workpiece held in position in a fixture, or a standby position in which they are withdrawn from said workpiece, each of said spindles being configured to be controlled independently of the other in order to immobilise or rotatably drive the tool that it carries, regardless of the position occupied thereby.

Methods and systems for carrying out a displacement movement of a drive element of a pneumatic drive unit. The method including by way of a first valve unit of a valve device, carrying out a pressure closed-loop control of a first pressure chamber of the pneumatic drive unit, in order to effect the displacement movement along a displacement path, by way of a second valve unit of the valve device, providing a throttle function for compressed air which given the displacement movement escapes from the second pressure chamber of the pneumatic drive unit, in order to influence the displacement movement, and in dependence on a position of the drive element and/or the time and/or a trigger signal, adapting a pressure setpoint of the pressure closed-loop control and a throttle opening of the throttle function during the displacement movement.

A device for changing straight flute drill bits for deep hole drilling, comprising a magazine, for moving a plurality of single drill bit supporting sliders, which is provided with a movable arm for the loading/unloading of one of the sliders from the magazine. The arm moreover enables the positioning of one of the sliders at a head of an adjacent multifunctional machine, the head having coupling/release elements for one of the sliders.

A jaw exchanger includes a stocker configured to store jaws which are configured to be attached to a chuck body of a machine tool, a stocker movement mechanism configured to move the stocker between a first position and a second position, and a jaw transferor configured to transfer the jaws to the stocker positioned at the first position from a jaw receiver to receive the jaws, and configured to transfer the jaws to the chuck body from the stocker positioned at the second position. The chuck body is rotatable about a rotation axis.

The present invention relates to a tool transport system for exchanging tools between a central tool magazine and one or more machine tools. A guided transport module P can be moved between different stops by means of a supporting guide. The transport module P has a transport platform PT with at least one tool transport strip E2 for holding a plurality of tools W. The transport platform PT is downwardly spaced apart, in the vertical direction, from the transport module P and from the supporting guide F.

A machine tool includes a tool assembly having a tool carrier support and a tool magazine. The tool assembly is displaceable in parallel with an X axis. The tool carrier support supports a tool carrier for driving a tool.

The tool magazine of the tool assembly is configured for supporting a number of tools. The tool magazine is attached to the tool carrier support for movement with the tool carrier support in parallel with the X axis.

The tool assembly includes a drive component configured for displacing the tool magazine in relation to the tool carrier support, between a first position in which the tool magazine is not facing the tool carrier, and a second position in which the tool magazine is facing the tool carrier, for allowing tool replacement.