METHOD AND APPARATUS FOR MANUFACTURING FIBERGLASS REINFORCED PLASTIC GRID

摘要

Disclosed are a method and apparatus for manufacturing a fiberglass-reinforced plastic grid. The apparatus comprises a grid manufacturing mold (1), elastic support legs (2), a vibration electric motor (3), an industrial control computer (4), a driving device (5) and a scraping and yarn-drawing assembly (6), wherein in the configuration of the driving device (5), a transmission electric motor (53) drives, by means of a screw rod (55), a sliding table (54) to move in a linear manner, and then cooperates with a linear module (56) to achieve the functions of the scraping and yarn-drawing assembly (6) with regard to scraping resin on the grid manufacturing mold (1) and drawing warp and weft yarns, thereby effectively reducing the manual labor intensity and reducing the number of workers occupied. A yarn-drawing toothed plate (64) is provided such that the resin and fiberglass can be subjected to yarn drawing, thereby improving the resin and fiberglass impregnation effect. A scraper blade (65) is provided such that the resin on the grid manufacturing mold (1) can be scraped flat, and the resin is scraped into warp and weft grooves. The elastic support leg (2) and the vibration electric motor (3) are provided such that the grid manufacturing mold (1) has a good vibration effect when the vibration electric motor (3) vibrates, which ensures that the resin and the fiberglass are fully mixed and impregnated to improve the overall quality of the fiberglass-reinforced plastic grid.