Special die for processing cover plates of temperature controllers of refrigerators
暂无分享,去创建一个
The utility model provides a special die for processing cover plates of temperature controllers of refrigerators, which can realize continuous processing and molding, is high in efficiency and fine in safety. The special die comprises an upper die structure and a lower die structure, and guide clamping of the upper die structure and the lower die structure is realized by an inner guide pillar and an outer guide pillar. The special die is characterized in that an upward raising device, a punching device (1), a punching device (2), a trimming device, a downward piercing device, an upward forming device, an upward shaping punching device, a punching device (3), a punching device (4), a downward tilting device, a downward bending device and a cutting blanking device are sequentially mounted on the upper die structure and the lower die structure along a material conveying direction.