Self-heating platform used for forming of fiber composite board

A fiber composite board, self-heating technology, applied in the field of composite material processing, can solve the problems of difficult to observe resin, opaque heating device, etc., to shorten the heating time, easy to operate, and get rid of the uneven effect of the production site

Active Publication Date: 2015-11-04
SYST EQUIP CO LTD OF THE 28TH RES INST LI YANG
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a self-heating platform for forming fiber composite boards, which solves the technical problems in the prior art that the heating device is opaque and the operator is difficult to observe the impregnation process of resin to fibers

Method used

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  • Self-heating platform used for forming of fiber composite board
  • Self-heating platform used for forming of fiber composite board
  • Self-heating platform used for forming of fiber composite board

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Embodiment Construction

[0026] In order to make the objectives and technical solutions of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the embodiments of the present invention.

[0027] like figure 1 As shown, a self-heating platform for forming fiber composite panels includes a support device 1 , a tempered glass template 2 , a heat radiation lamp mounting base 3 , a heating device 4 and a heat preservation device 5 .

[0028] The support device 1 is a cuboid frame, the tempered glass template 2 is a rectangle, and is arranged at the top of the support device 1 , the heat radiation lamp mounting base 3 is a rectangle and has the same size as the tempered glass template 2, and the heat radiation lamp mounting base 3 is a rectangle and the same size as the tempered glass template 2. The seat 3 is arranged on the support device 1 parallel to the tempered glass template 2 and is located directly below the...

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Abstract

The invention discloses a self-heating platform used for forming of a fiber composite board. The self-heating platform comprises a supporting device, a tempered glass formwork, a thermal radiation lamp mounting base and a heating device. The supporting device is a cuboid framework, and the tempered glass formwork is rectangular and arranged at the top end of the supporting device. The thermal radiation lamp mounting base is rectangular and identical with the tempered glass formwork in size. The thermal radiation lamp mounting base is parallel to the tempered glass formwork, arranged on the supporting device and located under the tempered glass formwork. The heating device comprises multiple thermal radiation lamps and a temperature control device. The thermal radiation lamps are evenly arranged on the thermal radiation lamp mounting base and electrically connected with the temperature control device. Through the characteristics of temperature resistance and transparency of the high-strength tempered glass formwork, the fit degree of prepreg and the formwork and the process of fiber impregnation in resin can be observed. By the adoption of a heat preservation device, heat loss is reduced, temperature rise time is shortened, and the constant temperature is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of composite material processing, and in particular relates to a self-heating platform for forming a fiber composite board. Background technique [0002] At present, the forming processes of composite materials mainly include hand lay-up process, autoclave process, molding process, RTM process, vacuum infusion process, etc. The vacuum infusion process is widely used because of its higher resin fiber ratio, less resin waste, less preparation time, and cleaning. [0003] The molding process of composite materials is closely related to the molding platform. The platform mold of the vacuum infusion process can be glass fiber reinforced plastic, metal mold, etc., vacuum negative pressure molding requires additional heating equipment, and is a widely used non-autoclave molding process. At present, the heating devices of the vacuum infusion process are generally ovens, ovens, curing furnaces, etc. These heating de...

Claims

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Application Information

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IPC IPC(8): B29C70/54
CPCB29C70/54
Inventor 田阳魏国升周超胡迪周磊周学李娜
Owner SYST EQUIP CO LTD OF THE 28TH RES INST LI YANG
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