| 摘要 |
A surface grinding device of a cylindrical storage tank is provided to automatically polish an inner surface and an outer surface of a storage tank by using a mechanical device. In a surface grinding device of a cylindrical storage tank, a transfer unit(200) receives a bending metal pipe. The transfer unit is moved by inside and outside fabrications of the metal pipe by being installed at a reception unit. A polishing unit(300) is fixedly installed on one side of the transfer unit to polish the inside and outside surfaces of the metal pipe by a rotation power of a motor. A metal pipe rotation unit drives and moves the metal pipe by the rotation power of the motor by being installed on one side of the transfer unit. The reception unit includes a guiding rail(110) formed long from one side to the other side and a turn table(120) mounted thereon a cylindrical metal pipe by being installed on a central portion of the guiding rail. |
