Light-weight method of elastic connecting rod with rubber metal ball hinge

Abstract

The invention discloses a light-weight method of a connecting rod with a rubber metal ball hinge. The rubber metal ball hinge is mounted in a joint at one end or two ends of the connecting rod, and the joint of the connecting rod is wrapped around the rubber metal ball hinge; a connecting rod body and the joint are made from a light-weight high-molecular material, a reinforcing body which is higher in strength than a light-weight base body material of the connecting rod body and the joint are embedded into the connecting rod body and a joint base body which are made from the light-weight high-molecular material, the light-weight connecting rod body and the joint which are manufactured in a composite mode by adopting the reinforcing body and the light-weight high-molecular material is wrapped around the rubber metal ball hinge, the reinforcing body bears the tensile load in the direction of the rod body, and the connecting rod body and the joint base body which are manufactured from thelight-weight high-molecular material bear the compressive load and the tensile load in the direction of the rod body, so that the overall tensile strength of the connecting rod is enhanced. Accordingto the light-weight method, two materials are compounded to manufacture the light-weight joint and the connecting rod body, so that the bearing capacity of a product in the main bearing direction isimproved, and the bearing and application range of a thrust rod is improved.

Description

technical field [0001] The invention relates to a method for making a connecting rod, in particular to a method for lightweighting an elastic connecting rod with a rubber-metal ball hinge, which can not only realize the lightweighting of the connecting rod Quantification, and can improve the overall strength of the lightweight connecting rod, simplify the structure, and reduce the production cost; it belongs to the technical field of elastic connecting rod manufacturing. Background technique [0002] The rubber-metal ball joint is a commonly used rubber-metal composite vibration-damping and limiting element, which can be widely used in various vibration-damping and limiting places, especially in connecting rods used as elastic connections. The commonly used structure is generally a composite structure of rubber and metal overall vulcanization. Rubber metal ball joints are generally combined with other components to form a functional component. Among them, most of them will...

AI Technical Summary

Problems solved by technology

[0009] The purpose of the present invention is to solve the existing elastic connecting rods with rubber-metal ball joints, which have complex structure and poor stress conditions; to propose a new lightweight method for connecting rods with rubber-metal ball joints. The light weight method of the connecting rod of the metal ball joint is more reasonable in structure, simple in fixing method, and convenient in processing and manufacturing

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