Device for producing fiber reinforced core material by pre-impregnating method

• Main Authors: TIAN NONG, YAN LIANG, QIU MAOSHUN, DAN YUNGANG, WEI NAN, DAN RUIJUN
• Format: Patent
• Language: Chinese; English
• Published: 06.07.2011
• Subjects: CABLES OTHER THAN ELECTRIC; ROPES; ROPES OR CABLES IN GENERAL; TEXTILES

The utility model discloses a device for producing a fiber reinforced core material by a pre-impregnating method, which comprises a twisting device and a warping device, wherein the warping device consists of a yarn stand and a forming hole; and the fiber reinforced core material is arranged on the tension positively-negatively adjustable yarn stand. The device is characterized in that a pre-impregnating device is arranged in front of the twisting device; and the pre-impregnating device comprises a yarn stand, a yarn guiding plate, a dehumidifier, a steeping tank, a glue-dispensing device, a pre-curing device, a cooling device and a warping device. By adopting the technical scheme, the device has the advantages that: firstly, by additionally arranging the pre-impregnating device, the resin content of products can be controlled and the mechanical property of the products is improved; secondly, by additionally arranging a multi-angle and multi-direction multilayer overlapped coating layer winding device, the pr