摘要:
Die Erfindung betrifft eine Vorrichtung zum Räumen des Profiles in Schloßkernen (14) für Zylinderschlösser mit mindestens einem linear bewegbaren Werkstückträger (8,9,10) und mehreren Werkzeugmagazinen (5), welche eine leistenförmige Gestalt haben und so angeordnet sind, daß sich ihre Speicherebene parallel zur Räumbahnebene und orthogonal zur Bewegungsrichtung des Werkstückträgers (8,9,10) erstreckt. Dabei sind die Werkzeugmagazine (5) nebeneinander und parallel zur Bewegungsrichtung des Werkstückträgers (8,9,10) angeordnet und orthogonal zu dieser Bewegungsrichtung bewegbar.
摘要:
A machining system (10) includes a support (14) configured to retain an article (12), such as a rotor disk, having an area (40), such as a surface of a slot (16) in the disk. A cutting tool (20), for example, a broach, is movable relative to the support (14) to cut the area (40). A heating member (28), such as a laser, is configured to locally heat the area (40) of the article (12). In one example, the cutting tool (20) includes a body (22) having a cutting edge. The heating member (28) is supported by the body (22) and is configured to provide heat adjacent to the cutting edge. The cutting edge cuts the locally heated area (40) while the area is still heated.
摘要:
The provided method and material-removing tool serve for producing an exact-fit cylindrical bore with a high degree of surface quality and a length that may be a multiple of the diameter from an existing bore with a finishing allowance. In order to reduce the time taken for the finishing by means of a reamer to be performed, it is proposed to use a tool in the form of an impact ram (10), which is formed at the front end with a circular or substantially circular cutting edge (14), the diameter of which corresponds to the nominal diameter of the bore to be produced, and which tapers from directly behind the cutting edge (14) or behind a front region (16) of a certain length.
摘要:
Controllable tooling (26) is mounted in a carrier (40) with parallel spring elements (54) positioned at right angles to an intended path of adjustment for the tooling so that precisely controlled adjustments can be applied to the tooling while it is performing a cutting operation on a workpiece.
摘要:
A method and an apparatus for forming a profile groove in an elongated key blank having a key blade with opposite side surfaces. The profile groove is formed in a surface of the key blank by a punching or a broaching tool with at least one tooth. The punching or broaching tool is forced and guided longitudinally in parallel to the key blank so as to cut out the material of the key blank into the desired profile shape, corresponding to the cross-sectional shape of the at least one tooth. At the same time, the opposite side surfaces portions of the key blank are clamped or held firmly between opposite holding surfaces of a fixture, causing a firm abutment and retaining action on the longitudinal side surface portions of the key blank located adjacent to and all along the profile groove being formed.