摘要:
A device for machining workpieces of wood or plastic has at least one spindle having a spindle axis and being moveable transverse to the spindle axis relative to a reference plane. A machining tool having cutting edges is provided. The machining tool is seated on the spindle. At least one measuring device is provided for correctly positioning the cutting edges relative to the reference plane. Correct positioning is achieved by moving the spindle in a direction transverse to the spindle axis and detecting by the measuring device a preset position of the cutting edges of the machining tool relative to the reference plane and generating a switch-off signal when the cutting edges of the matching tool are in the preset position.
摘要:
A release device for actuating a clamping device for tools has at least one release element and a drive drivingly connected to the at least one release element for moving the at least one release element from a rest position into a release position in which a draw bar of the clamping device is moved against a clamping force into a disengaged position. The drive is an electric motor. The axis of the electric motor can be aligned with the axis of the release device but an angled arrangement of the electric motor and of the release device relative to one another is also possible.
摘要:
A release device for actuating a clamping device for tools has at least one release element and a drive drivingly connected to the at least one release element for moving the at least one release element from a rest position into a release position in which a draw bar of the clamping device is moved against a clamping force into a disengaged position. The drive is an electric motor. The axis of the electric motor can be aligned with the axis of the release device but an angled arrangement of the electric motor and of the release device relative to one another is also possible.
摘要:
A clamping device for at least one adjustable element has at least one adjusting spindle designed to receive a crank for adjusting the element. Upon pushing the crank unto the adjusting spindle, a signal for releasing the clamping action is triggered.
摘要:
A tool for machining workpieces of wood, plastic material, or the like has at least one plane head provided with cutting knives and having a first end and a second end. A first surface milling cutter is arranged on the first end of the plane head. At least one second surface milling cutter is connected to the plane head and is adjustable relative to the first surface milling cutter. The plane head has at least one axial guide for the second surface milling cutter. The axial guide is a fitting groove provided in the mantle surface of the plane head. The second surface milling cutter has a feather key engaging the fitting groove.
摘要:
In a method of jointing a cutting edge of at least one cutting blade of a rotating tool, wherein between the tool and at least one straight jointing stone a radial advancing movement is carried out and wherein the jointing stone has an active jointing area that is longer than a length of the cutting edge, at least one relative stroke between the jointing stone and the cutting edge is performing during jointing in a longitudinal direction of the cutting edge. The relative stroke has a stroke length that is shorter than the length of the cutting edge.
摘要:
A machine for machining workpieces of wood and plastics has a rotatably driven spindle and at least one tool that is seated on the rotatably driven spindle and has a circular arrangement of knives. The tool has a tool body and the circular arrangement of knives is supported on the tool body. An inner table acting as a workpiece support is provided, wherein the circular arrangement of knives surrounds the inner table and wherein the inner table is a component of the tool. A machine table is provided on which the workpieces are fed to the at least one tool.