Method for manufacturing composite shell

Method for manufacturing composite shell

  • CN 105,082,558 A
  • Filed: 05/15/2014
  • Published: 11/25/2015
  • Est. Priority Date: 05/15/2014
  • Status: Active Application
First Claim
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1. a manufacture method for material shell, comprise a molding step, one put material step, a heat-press step, an and material step, it is characterized in that:

  • when this molding step, four limits are placed in pre-temperature on a master mold with the securing first release glued membrane of smelting tool, then carry out vacuum plastotype to this master mold make this first release glued membrane plastotype be this master mold of laminating and there is the vacuum formed box of an accommodation space, when this puts material step, be ready for one by multiple preimmersion base material formed through the fibre bundle of resin prepreg process, this preimmersion base material is placed in the accommodation space of this vacuum formed box, then cover a second release glued membrane and also close this accommodation space on this master mold, when this heat-press step, a male model and this master mold matched moulds are carried out hot-forming, it is a shell that this preimmersion base material is extruded together, when this material step, open this public affairs, this vacuum formed box and this second release glued membrane directly take out by master mold, and this vacuum formed box and this second release glued membrane is opened to take out this shell after the cooling of this shell.

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