Tool for forming composite material rod with installation angle

Abstract

This utility model provides a tooling for molding composite material rods with mounting angles, comprising a rod core mold, a limiting plate assembly, an outer side baffle, inclined blocks, several mounting angle core blocks, mounting angle inclined pressure blocks, several equalizing plates, and a base plate. The rod core mold has several positioning holes, through which the limiting plate assembly is positioned by several positioning pins and screws. Composite material prepreg is laid and wound onto the rod core mold to form a preform. The outer side baffle is attached to the preform and has several waist holes, through which the mounting angle core blocks and mounting angle inclined pressure blocks are fixed by screws. Inclined blocks for curing and pressurizing are provided on the outer surface of the outer side baffle. Several equalizing plates are placed on the preform, and their upper surfaces are limited by the limiting grooves of the mounting angle inclined pressure blocks. The base plate is placed on the bottom surface of the preform. This tooling can achieve one-piece molding of composite material rods with mounting angles. The molding tooling design is simple, low-cost, easy to process, and the molding and curing operation is convenient, resulting in defect-free internal quality of the rod.

Images