Unit for overmoulding a bi-material component and bi-material component manufactured using the overmoulding unit

摘要

a unit of remoulding of a component (1), comprising a bimatiu00e8re piece (2) with a cylindrical skirt and a support piece (3) surmoulu00e9e finishing on the plastic support piece (2), the remoulding unit include:a central spindle, comprising a side wall, and a top surface on which a gasket is able to come into contact with the internal face of the skirt of the inner support piece (2), the side wall and the upper surface is attached to an upper end of the bucket hey.a mold defining an outer wall surrounding the pin.- a joint project of the wall outside the mould capable of coming into contact with the outer face of the skirt of the support piece (2).in the lateral wall of the inner wall of a pin defining a cavity in which the remoulding plastic is injected.