| 摘要 |
FIELD: mechanics. ^ SUBSTANCE: fast-action device to joint tools to automatic plate stamping press upper crosspiece and detach tools therefrom incorporates clamping/unclamping retainers to attach every tool to the said crosspiece or to the intermediate link acting as an elongating link of the tools connection part. The proposed device comprises, at least, one pusher to be fitted into the retainer or to the upper crosspiece, or to the tool connection part. The aforesaid pusher comprises a slide with its taper end spring-loaded to fit in the slot arranged on the tool connection part, or on the retainer, or on the upper cross piece or on the intermediate link to rule out the tool falling out. The number of pushers can be selected allowing for the tool weight. ^ EFFECT: simple and easy tools attachment/detachmenty. ^ 8 cl, 11 dwg |
