| 摘要 |
The present invention relates to a sharp edge removing device of a shape steel comprising: a base frame (10) which consists of a granularity frame (11) and a horizontal frame (12); a cylinder (20) which is installed in the granularity frame (11); a flat spring (30) in which one end is connected to a piston (21) of the cylinder (20); and a bracket (40), of which a grinder is fixated in an inside, and which is connected to the other end of the flat spring (30) by being installed in the granularity frame (11). According to the present invention, the sharp edge of the shape steel is effectively removed since a disk of the grinder maintains a state of being connected to an edge part of the shape steel continuously. |
