Fiber rope end forming method

Abstract

The invention discloses a fiber rope end forming method. One end of a woven rope is enlarged directly by adopting an insertion weaving method, namely, fibers at the end part of the woven rope are enlarged during the forming process, the diameter is enlarged for 1.5 to 2.5 times, and then the insertion weaving process is carried out. Compared with the prior art, the fiber rope end forming method solves the problem about constant strength casting of flexible ropes, and particularly has obvious effects on high strength fiber ropes such as aramid fiber ropes, ultrohigh molecular weight polyethylene fiber ropes, PBO fiber ropes and the like.

Description

technical field [0001] The invention relates to a method for forming a fiber rope end, which belongs to the technical field of rigging manufacturing. Background technique [0002] The durability and tensile strength of the fiber rope are a key factor affecting the life of the fiber rope. In order to improve the endurance requirements of the fiber rope, the end of the fiber rope is subjected to various stresses, so the service life of the end of the fiber rope directly affects the service life of the entire fiber rope. The usual practice is to tie a knot at the end of the fiber rope, but obviously the problem of uneven stress caused by knotting is a fatal defect. If the stress of the fiber rope cannot be made uniform, as long as one of the fiber filaments breaks, it will cause other problems. Fiber breakage. Therefore, based on the above content, it is necessary to design a fiber rope with uniform stress. Contents of the invention [0003] In order to make joint casting ...

AI Technical Summary

Problems solved by technology

The usual practice is to tie a knot at the end of the fiber rope, but obviously the problem of uneven stress caused by knotting is a fatal defect. If the stress of the fiber rope cannot be made uniform, as long as one of the fiber filaments breaks, it will cause other problems. fiber breakage