Rocker bar bearing continuous stamping die

The utility model discloses a rocker bar bearing continuous stamping die, include: upper fixing plate and lower mould fixed plate, lower mould fixed plate top has set gradually first template, second template and third lower bolster, upper fixing plate below sets gradually respectively first cope ma...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YU LIANGJUAN, LIU SHAOBO, FENG ZHIGANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model discloses a rocker bar bearing continuous stamping die, include: upper fixing plate and lower mould fixed plate, lower mould fixed plate top has set gradually first template, second template and third lower bolster, upper fixing plate below sets gradually respectively first cope match -plate pattern, second cope match -plate pattern and the third cope match -plate pattern that corresponds with first template, second template and third lower bolster, be provided with 4 arc hole drifts of directional first template on the first cope match -plate pattern, be provided with the first rocker bar bearing drift of directional second template on the second cope match -plate pattern, be provided with the A second hinge support drift of directional third lower bolster on the third cope match -plate pattern, first rocker bar bearing drift and A second hinge support drift be crisscross the setting relatively. In this way, rocker bar bearing continuous stamping die, improved the utilization ratio of mater