INSTALLATION FOR FINISHING-STRENGTHENING TREATMENT Russian patent published in 2017 - IPC B24B31/02 B24B31/06 

FIELD: mechanical engineering.

SUBSTANCE: platform has a vibrator, which is mounted horizontally beneath the platform. The reel is formed with a helical multi-start screw perimeter surface and is rolled in a spiral around the central axis of the rectilinear axis to form helical grooves with an angle to its axis in a spiral form of triangular shaped pockets. The reel is assembled from sections of the same shape and size of rings, rolled from similar bands of diamond shape, which have trapezoids, the sides of which are located on the sides of the diamond-shaped band and upper and lower bases of the trapezoids - at an acute angle to the axis of symmetry of rhomboid strip and are crease lines. Sections are connected to each other by the sides of the trapezoids.

EFFECT: expanding the technological capabilities and increasing the intensity of the treatment.

7 dwg