A cutting tool with replaceable cutting edges

Abstract

The utility model discloses a knife edge can change's cutter relates to cutter technical field, the inner wall rotation connecting of mounting seat has the rotation rod, the inner wall sliding connection of mounting seat has two clamping blocks, the surface fixed connection of rotation rod has the pole of stirring, the top fixed connection of rotation rod has the rotation disc, the top of rotation disc has set up two transmission elbow hole, the utility model discloses a simple operation of stirring rod rotation rotation rod, can hold up the knife edge seat fast, to realize the quick installation operation of knife edge body, the screw groove on mounting seat and rotation rod aligns just now, can also carry out the locking operation through a bolt, and this simple and stable fast dismounting and quick installation operation reduce the time of cutter replacement or adjustment, improve the efficiency of work or production process, and the user can more rapidly cope with different cutting tasks, and reduce the replacement cost when the knife edge is damaged.

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