13-04-2021 дата публикации
Номер: CN212944986U
The utility model provides an integral female die which comprises an upper pressing die and a lower female die, the lower female die is arranged in a base, the base is arranged in a groove with openings in the front side and the rear side of a workbench, a strip-shaped sliding block is arranged in the middle of the lower surface of the base, a sliding groove is formed in the middle of the groove, and the strip-shaped sliding block is arranged in the sliding groove. Outer racks are arranged on the portions, on the two sides of the strip-shaped sliding block, of the side wall of the base, gear shafts are arranged between the outer racks on the base and the corresponding side walls of the grooves, driving motors are arranged at the bottoms of the gear shafts, and demolding auxiliary shafts are arranged in the base, so that a workpiece can be conveniently taken out after being machined. And the demolding auxiliary shaft is driven by the hydraulic cylinder to upwards eject the lower female die ...
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