Tool system
AssigneeCeramTec GmbH
InventorsUwe Henzler, Uwe Stemmer
Life of this patent
Estimating the term…
Abstract
A cutting tool system comprising a carrier tool, a cutting plate having a clamping recess and a clamping element with an associated clamping bolt, wherein on the underside of the clamping element, which underside faces the cutting plate, an engagement element is arranged that is in clamping contact with the clamping recess in the engaged state and thereby anchors the cutting plate, and the clamping element is guided via a chamfer in such a manner that when tightening the clamping bolt, the clamping element is pulled in the clamping direction.
Claims16
-12. (canceled)
A cutting tool system comprising:
- a carrier tool;
- a cutting plate with a clamping recess;
- a clamping element having a clamping element bore;
- and
- a clamping bolt;
- wherein on the underside of the clamping element, which underside faces the cutting plate, an engagement element is arranged that is in clamping contact with the clamping recess in the engaged state and thereby anchors the cutting plate, and the clamping element is guided via a chamfer in such a manner that when tightening the clamping bolt, the clamping element is pulled in the clamping direction,
- wherein the clamping element is arranged in a groove with parallel clamping element guides in which the clamping element is guided in a movable manner in the clamping direction;
- wherein said clamping element has two parallel guide surfaces that rest flat against the clamping element guides so that the clamping element is guided on both sides in the groove;
- wherein the clamping element bore is for the clamping bolt and is arranged in the clamping element, and in the engaged state of the cutting plate, the wall of the clamping element bore, which wall faces the cutting plate, rests against the clamping bolt;
- and
- wherein viewed from the cutting edge of the cutting plate, the engagement element engages before the center of the clamping recess in a formfitting manner therein.
The tool system according to claim 18, wherein the angle of the retraction chamfer and the sliding chamfer with respect to the horizontal is 20 degrees.
Dependencies are inferred from the claim text.