Die structure for punching holes in front and side surfaces

The invention relates to the technical field of part punching dies, in particular to a front side face punching die structure which comprises an upper die base and a lower die base arranged at the bottom of the upper die base, a lower die knife edge is fixedly arranged at the top of the lower die base, a groove is formed in the lower die knife edge, a first waste channel is arranged at the top of the lower die knife edge, and a second waste channel is arranged on the side of the lower die knife edge. A first punching assembly is fixedly arranged at the bottom of the upper die base, a second punching assembly is slidably connected to the top of the lower die base, a first inclined slotting tool is arranged at the bottom of the upper die base, the first punching assembly and the first inclined slotting tool are driven by the upper die base to move downwards, and the front face of a formed part is punched through the first punching assembly. The first inclined slotting tool moves downwards to extrude the second