Importance

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Abstract

Provided are a production process for a rotating hub type paper-plastic product, and a device utilizing the production process. The device comprises: a rotating hub forming unit, which can continuously generate a primary blank; an array unit, which forms, by means of an uplink lifting mechanism, a downlink descending mechanism, an uplink array channel and a downlink array channel, a carrier capable of moving in a circulating and reciprocating manner for a profiling jig plate moving in a reciprocating manner thereon; a left forming area unit and a right forming area unit which are respectively arranged at two sides of the array unit and are internally provided with machining areas for a plurality of hot-pressing shaping mechanisms and a plurality of edge cutting mechanisms for use in hot-pressing shaping and edge cutting of the primary blank; a first transfer mechanism and a second transfer mechanism which stretch across the array unit and the left and right forming area units and are provided with a plurality of conveying molds in a suspended manner, so that the primary blank can be transferred; two discharging conveyors which are respectively arranged on the outermost sides of the left and right forming area units; and two defective product conveyors which are arranged between each of the left and right forming area units and each of the discharging conveyors for outputting a defective product which is subjected to screening.

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First Claim