Mold for conveyor-chain links and link

Mold (10) for the realization of a molded link (11) for conveyor chains of the type individualizing a plane (12) of transport below which a body (13) connection is arranged from which flaps (14, 15 ) of project laterally and parallel to the plane (12) transport, comprising a chamber (17) molding which identifies the plane (12) transport the body (13) connection and the fins (14, 15 ) of guide link (11), characterized in that in said chamber (17) a mobile boxes (18, 19) with molders ends (20, 21) cavities are introduced into the underside of the plane (12) of transport, being said inclined boxes (18, 19) to the plane (12) transport to engage the lower face thereof without interfering with the fins (14, 15) underlying guides.