Abstract:
L'invention concerne un procédé de surveillance d'un procédé de fraisage d'une fraiseuse équipée d'une fraise (3) comportant des dents de coupe (5), caractérisé en ce qu'il comprend les étapes suivantes: - on détermine des valeurs de mesure d'un premier paramètre correspondant à une flexion de la fraise(3)en fonction d'un deuxième paramètre correspondant à l'angle de rotation de la fraise (3) dans un repère tournant de la fraise(3), - et on analyse les valeurs de mesure en fonction d'au moins un critère de surveillance.
Abstract:
A router power tool which includes a housing mounted to be moveable with respect to and spaced from a base, said housing including a motor to rotate a shaft which includes, at its free end, a tool holder for a cutting tool, said shaft extending from the housing such that the tool holder is located at or adjacent to the base and said housing is connected to the base by at least one extendable assembly. The power tool is selectively locatable with a guide plate via retaining means. The guide plate includes apertures for the receipt of retaining means to allow the power tool to be engaged therewith and datum tabs to contact with the power tool to ensure the accurate location of the power tool with the guide plate when held in position by the retaining means. A fence can be engaged with the guide plate, said fence including measurement means to allow the distance from the fence to the cutting tool of the power tool to be measured and a measuring location system or trammel is provided for use in at least two modes, a first mode to measure a first range of circles of relatively small diameter and a second mode to measure a second range of circles of relatively larger diameter.
Abstract:
Die Erfindung betrifft eine Einrichtung zur Lagekorrektur von wenigstens einem Element einer Werkzeugmaschine, insbesondere einer Fräsmaschine (F), wobei zwischen einem Maschinenelement und dem hinsichtlich seiner Lage zu korrigierenden Element wenigstens ein Kompensationselement angeordnet ist, welches um einen Stellweg verstellbar ist derart, das durch Betätigung des Kompensationselementes um den Stellweg das Element um eine Schwenkachse (S) schwenkbar ist und wobei das Maschinenelement und das in seiner Lage zu korrigierende Element miteinander durch ein die Schwenkbewegung um die Schwenkachse (S) gewährleistendes Gelenk (16.1) gekoppelt sind.
Abstract:
A machining center having at least one door to control access to an enclosure thereof, where access through the door is provided by an unlocked latch, and the latch is unlocked based on wirelessly communicated signals relaying information about at least one operating condition of a fluid driven cutting tool spindle in use within the machining center.
Abstract:
The invention relates to a device for correcting the position of at least one element of a machine tool, in particular a milling machine (F), at least one compensating element (13.3) being disposed between a machine element (13.1) and the element (13.2) of which the position is to be corrected, said compensating element being adjustable by an actuating distance such that, as a result of the actuation of the compensating element by the actuating distance, the element is pivotable about a pivot axis (S), and the machine element and the element of which the position is to be corrected being coupled to one another by a joint (16.1) which ensures the pivoting movement about the pivot axis (S).