| 摘要 |
<p>A device for the automatic extraction of products obtained by injection moulding by means of molds with counterposed dies (11-12) and forming cores (14), comprising, for each forming core of the plurality of cores composing the mold, an extractor (24) consisting of a winding of metal wire with helical turns inserted on said core with the possibility of freely sliding, and at least one support (27), movable with respect to said plurality of forming cores, with which is rigidly associated an end of each extractor; the movable support being subject to a guided rectilinear movement at least equal in amplitude to the rectified axial extension of the products to be extracted from said plurality of forming cores.</p> |
