Heating and carrying device for composite material

Abstract

The invention discloses a heating and carrying device for a composite material. The heating and carrying device comprises a sucker tooling, a feeding device, a mechanical arm mechanism, a hearth and a moving mechanism, wherein the sucker tooling is arranged on one side of the device; the feeding device comprises a panel and a first driving mechanism, the panel is arranged below the sucker tooling and used for providing resin fiber sheets, and the first driving mechanism drives the panel to move upwards; the mechanical arm mechanism is arranged on the other side of the device and is used for grabbing the resin fiber sheets; the hearth is arranged in the middle of the device; one side of the moving mechanism is located on the lower side of the sucker tooling, the other side of the moving mechanism is located on the lower side of the mechanical arm mechanism, and the moving mechanism is used for conveying away the resin fiber sheets placed in the sucker tooling through the mechanical arm mechanism after the resin fiber sheets are heated by the hearth, so that heat loss of the heated resin fiber sheets is reduced, the compatibility of the resin fiber sheets and long-fiber thermoplastic resin is improved, and the performance of a resin fiber sheet product is enhanced.

Description

technical field [0001] The invention relates to the field of composite material forming, in particular to a composite material heating and conveying device. Background technique [0002] Glass fiber reinforced thermoplastic composites are usually made of high molecular polymer as the matrix and glass fiber as the reinforcing phase, and the two are compounded by melt impregnation. Glass fiber reinforced thermoplastic composites are favored by people for their light weight, flexible design, green environmental protection, excellent chemical corrosion resistance and easy design into an overall structure. In recent years, glass fiber reinforced thermoplastic composites have been widely used in various industries, especially in the automotive industry, such as non-structural parts such as automotive interior parts and semi-structural parts such as automotive underbody panels. [0003] The molding process of fiber-reinforced thermoplastic composites inevitably requires heating an...

AI Technical Summary

Problems solved by technology

[0003] The molding process of fiber-reinforced thermoplastic composites inevitably requires heating and handling. The heating methods of existing equipment are mostly single electromagnetic heating, resistance heating, infrared heating or oil temperature heating, etc., and the handling devices are mostly carried by cantilever manipulators, which causes the equipment to take up space The size and quality of the heated and transported fiber-reinforced thermoplastic composite material sheet are relatively small, and the relative time of handling is relatively long. If the handling time is too long, the heated fiber-reinforced thermoplastic composite material sheet During the handling process, the heat loss is serious, which affects the compatibility, strength, deformation, rough surface and other quality defects of the formed products.

Images