| 摘要 |
PURPOSE:To enable the title equipment to apply emboss processing to facing of many kinds of composite sheets, by a method wherein after many kinds of molded products have been molded by dividing a width of a metallic thin plate, to which the emboss processing has been applied, bent faces into a box type in a longitudinal direction are sealed by abutting gainst each other, foam raw materials are discharged, on which a backing material is put and fed to a curing oven. CONSTITUTION:Embossed patterns are formed continuously on a coil A of a flat metallic thin plate by an emboss roll 10, residual strain is corrected by a leveller 11 and fed to an inverting part 16. An inverted coil A' is divided into (n) in standard lengths in a widthward direction by a standard length cutter 23 located on the ground floor and then (n) sheets of surface materials A'' are molded at a time by a molding machine 24. The cut end of a molded material A''' in a longitudinal direction is bent by a box bending machine 25, which is fed to a discharge machine 26 of a sealing medium and bent faces (a) into a box type are sealed together. The molded material A''' turned continuous belt is heated, onto a recessed part of which an unfoamed mixture P is discharged and fed to a curing oven 31 by laminating a backing material C on the same. Then the same is made into a composite sheet belt by reacting and foaming and fed to a packing part 41 by cutting abutting parts of the bent faces (a) into the box type apart. |
