| 摘要 |
The present invention relates to a part forming machine using a T-shaped hydraulic cylinder, which comprises: an upper mold located above a formed pipe; a lower mold which is located below the formed pipe and is coupled to the upper mold; an upper mold moving cylinder which opens the upper mold by vertically moving the upper mold; a left main cylinder which is formed on the left of the formed pipe and applies power in a direction that the formed pipe is compressed; a right main cylinder which is formed on the right of the formed pipe and applies power in a direction that the formed pipe is compressed; a left punch which is coupled to the left main cylinder and touches the left end of the formed pipe to apply power to the formed pipe; a right punch which is coupled to the right main cylinder and touches the right end of the formed pipe to apply pipe to the formed pipe; a pump which is coupled to the lower frame above the lower frame and supplies forming oil to the left and right main cylinders; an upper frame which supports the upper mold moving cylinder loaded thereon; an upper main cylinder which is movable to the vertically moving upper mold from the front to the rear and moves backward when the forming of the pipe is completed; and a moving member which moves the upper main cylinder to the upper frame from the front to the rear. |
