Automatic molding machine using release film

Plastic article or earthenware shaping or treating: apparatus – With interposed non-adhering web or sheet type parting means

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Details

26427217, 264316, 425116, 425121, 425544, 425556, 425588, B29C 3108, B29C 3368, B29C 4502, B29C 4514

Patent

active

058914838

ABSTRACT:
The automatic molding machine of the present invention comprises: molding dies; a press mechanism to which the molding dies are attached, the press mechanism clamping and molding a work piece which is set in the molding die; a film feeding mechanism linking with molding action of the press mechanism, the film feeding mechanism feeding release film, which is formed into a long belt form, prescribed length so as to correspond a setting position of the work piece, which is set in the molding die; and a conveying mechanism linking with the molding action of the press mechanism, the conveying mechanism feeding the work piece and resin for molding into the molding die and taking out a molded product therefrom, wherein the work piece is molded by the molding dies whose molding sections are covered with the release film.

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