| 摘要 |
<p>An apparatus for forming a blocking protrusion for a press processing panel is provided to facilitate a subsequent work and improve the productivity by preventing interference between panels using the blocking protrusion. An apparatus for forming a blocking protrusion for a press processing panel comprises springs(103) installed in a pad(201), forming punches(102,102a), a rotating cylinder(1) and a rotation support(101). The forming punches are elastically supported by the springs and move in the vertical direction. The rotating cylinder is installed above the forming punches and below an upper mold(2). The rotation support having a recess(105) and a support(106) is installed above the forming punches. The rotating cylinder is driven every one stroke of a press to rotate the rotation support, so that the forming punches are alternatively operated while positions of the recess and the support are changed.</p> |
