Stamping, bending and punching die

The invention discloses a stamping, bending and punching die. The stamping, bending and punching die is characterized by comprising a fixed upper die and a movable lower die, wherein a fixing plate isarranged on the lower side of the upper die, the fixing plate is vertically provided with a vertical...

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1. Verfasser: ZHENG LIUJUN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses a stamping, bending and punching die. The stamping, bending and punching die is characterized by comprising a fixed upper die and a movable lower die, wherein a fixing plate isarranged on the lower side of the upper die, the fixing plate is vertically provided with a vertical sliding plate in a sliding manner, a drive cam is arranged on the lower part of the fixing plate,the upper portion of the vertical sliding plate is transversely provided with a transverse sliding plate in a sliding manner, the left end of the transverse sliding plate is vertically provided with aleft punch pin, an upper punch pin is vertically arranged on the top of the vertical sliding plate, the lower die is provided with a through hole, a support column is sleeved with a press-working spring, the upper end of the press-working spring is connected with the lower die, the lower part of the vertical sliding plate is provided with a bending rod, the upper end of the bending rod is provided with a strip-shaped hole,