Cutting pick suspension structure for ion plating machine

The utility model discloses a cutting pick suspension structure for ion plating machine, which comprises a box body and a box cover covering the upper end of the box body, the center of the inner bottom end of the box body is rotatably connected with a central shaft, the lower end of the box body is fixedly provided with a motor for driving the central shaft, the central shaft is in sliding fit with a plurality of rotating frames, and the rotating frames are connected with the box cover. Convex grooves are symmetrically formed in the lower sides of the two ends of the rotating frame relative to the central axis, fixed toothed plates are symmetrically and fixedly connected to the inner walls of the two sides of each convex groove, and a plurality of hanging pieces are arranged in the convex grooves. According to the cutting pick coating device, the distance between the two adjacent hanging pieces on the same rotating frame and the distance between the two adjacent rotating frames can be adjusted according to c