| 摘要 |
PURPOSE:To supply automatically and accurately inserts of various bend angles by lifting up the rear sections of inserts bending at the tips in accordance with the bend angles and supplying the inserts into a mold. CONSTITUTION:The rear section of an insert 50 at the lowest step is hung by a hook and taken out of a space in the lower part of a face plate 22, transferred to the end of a frame 7 and inserted into a retaining section 6 of a swing arm 4. After that, the swing arm 4 is revolved by a revolving cylinder 5 and the insert 50 is lifted up, and in said state, molds 1 and 2 are closed and said insert is inserted between the molds 1 and 2, around which a section forming a skin is blow molded. As above-mentioned, an insert with a bent tip can be supplied into a given position in the mold accurately by the swing arm. |
