Little space slider mechanism

The utility model discloses a little space slider mechanism, including taper pin, link rod, thimble and taper pin seat, the thimble is pegged graft on the link rod to the inner chamber that runs through the link rod, the one end setting of link rod is on the taper pin seat, and the thimble passes the taper pin seat and extends to the outer end, the other end setting of link rod is in the taper pin to the grafting is on the bevel connection of taper pin, be provided with injection moulding product in the cavity of taper pin, injection moulding product and taper pin fixed connection, this little space slider mechanism, when moulding plastics production, the ejection mechanism among the injection mold passes through the ejecting taper pin of thimble and along the oblique orbit motion of taper pin, realizes open action for there is the injection moulding product of back -off characteristic at majority little space demolding, can realizes the smooth drawing of patterns. 本实用新型公开了种小空间滑块机构，包括斜销、联杆、顶针和斜销座，所述顶针插接在联杆上，并