Apparatus for cutting of curved road boundary stone

摘要

The present invention relates to a curved road boundary stone cutting device that is made of stone so that it is possible to automatically and automatically cut both sides of the curved road boundary stone processed into a curve. The present invention comprises a frame (10) consisting of a base (11), a vertical frame (12) and an upper frame (13); A pair of pedestals 20 installed at the center of the base 11; An input conveyor 30 disposed in the width direction at the center of the base 11 to input the curved road boundary stone 2; A pair of positioning rollers 40 which are disposed at the rear upper portion of the input conveyor 30 and push the road boundary stones 2 transferred to the rear to move to the upper portion of the pedestal 20; A fixing plate 50 installed on an upper portion of the pedestal 20 to press and fix the road boundary stone 2; Lifting table 60 is installed on the upper portion of the frame 10 to be movable up and down; Support plates 70 connected to the lower sides of the lifting table 60 so as to be movable from side to side, respectively; An angle adjusting plate 80 rotatably connected to the lower sides of both supporting plates 70; Shuttles 90 are respectively connected to the lower portion of both side angle adjustment plate 80 so as to be movable back and forth; Cutting cutters 100 which are rotatably installed on both side carriages 90 to cut both sides of the road boundary stone 2; It is configured to include a withdrawal conveyor 200 which is installed in the longitudinal direction so as to be movable up and down on the upper portion of the base 11 to withdraw the road boundary stone (2) cut on both sides.