Stretch-forming, bending, side-pressing and side-hole-processing integrated composite die component for thin plate

The invention discloses a stretch-forming, bending, side-pressing and side-hole-processing integrated composite die component for a thin plate. The integrated composite die component comprises an upper die and a lower die positioned below the upper die. The integrated composite die component can perform stretch-forming on the thin plate and side-pressing on the top edge of the thin plate, and then, can process a side hole, so that the efficiency and the precision are improved, and the stretch-forming, bending, side-pressing and side-hole-processing integrated composite die component for the thin plate is worthy of popularization. 本发明公开了种薄板拉形弯曲压边侧孔加工体复合模具组件，包括上模及位于上模下方的下模；本发明能够对薄板进行拉形、顶部边缘进行压边，然后对侧孔进行打孔加工的体化装置，即增加了效率，又提高了精度，值得推广应用。