ORIENTATION METHOD, INSTALLATION AND FIXING TOOL moveable stop in the holder with a self-locking element retainer to the use of reusable landmark-wear bushings and-wear ADJUSTABLE STOPS

摘要

1. A method for orientation, mounting and fixing the rotary thrust tool holder comprising installing and fixing of the tool relative to its axis of rotation by means of a self-locking latch element providing continuous precise positioning of the cutter during cutting and minimal resistance to its rotation, and adjustable-wear sleeve and stops, the main power load sensing when cutting, provide even wear of the cutting tool head, opposed to its jamming in the holder ensure maximum durability of the holder and the cutting tool of road and mining machinery, constantly orienting the instrument in accordance with the predetermined angles rezaniya.2. Method orientation, mounting and fixing the rotary thrust tool according to claim 1, characterized in that the supporting conical surface of the anti-wear bearing bushing and adjustable stop block and holder can be executed in the form of the outer frustoconical or spherical outer poverhnosti.3. Method orientation, mounting and fixing the rotary thrust tool according to claim 1, characterized in that the supporting conical surface of the anti-wear bearing bushing and adjustable stop block and holder can be executed in the form of an internal cone or a truncated spherical inner poverhnosti.4. Method orientation, mounting and fixing the rotary thrust tool according to claim 1, characterized in that the locking elements samofiksiruyuschhsya design uses the spring effect of steel, and a combination of chamfer angles of the locking element in the retaining pocket derzhatelya.5. Method orientation, y