发明名称 METHOD AND DEVICE FOR MOLDING LAMINATED MOLDED FORM
摘要 PURPOSE:To prevent cutting of skin material, whitening phenomena, a warpage and deformation of a molded form from occurring by preventing excessive tension from being applied to the skin material in the parting line of a change part in the case of forming a laminated molded form produced by integrally molding resin core and the skin material through top and bottom forces for mold press forming in which the parting line is changed. CONSTITUTION:A stationary type skin-holding frame 60 is fixed to a top force 40 correspondingly to the parting line 41 of a general part and a movable type skin-holding frame 70 is provided correspondingly to the parting line 62 of a change part. Setting work of skin material is made easy by positioning the stationary type skin-holding frame 60 and the movable type skin-holding frame 70 on the same plane in the case of setting work of skin material. Excessive tension is prevented from being applied to skin material by moving the movable type skin-holding frame 70 to the parting line 42 of the change part at the time of mold press forming.
申请公布号 JPH0847932(A) 申请公布日期 1996.02.20
申请号 JP19940183693 申请日期 1994.08.04
申请人 KASAI KOGYO CO LTD 发明人 HARADA HIROMITSU
分类号 B29C33/14;B29C33/12;B29C43/18;B29C43/34;B29C43/36;B29C44/14;B29C45/14;B29C70/78;B29K105/20;B29L9/00;B29L31/58;(IPC1-7):B29C43/18 主分类号 B29C33/14
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