Rubber running belt for treadmill and preparation method thereof

Abstract

The invention relates to a rubber running belt for a treadmill and a preparation method thereof. The rubber running belt is arranged on the treadmill, and the rubber running belt is made of elastic composite rubber, wherein, in parts by weight, The elastic composite rubber uses nitrile rubber, styrene-butadiene rubber and neoprene as the skeleton, SBS rubber elastomer, polyolefin elastomer, polyurethane elastomer and hollow glass microspheres as the base material, magnesium hydroxide, tributyl phosphate Ester, triazine and melamine are used as auxiliary materials, diatomaceous earth, talc powder, silicon carbide micropowder or zirconium carbide micropowder or alumina micropowder and modified titanium dioxide are used as reinforcing agents, and titanic acid coupling agent, ring Oxygenated soybean oil and silane coupling agent are used as admixtures and vulcanizing agent BPO, sulfur and accelerator DM are used as vulcanizing agents by mixing and kneading. The rubber running belt of the invention has high elasticity, high flexibility and high wear resistance, and has a long service life.

Description

technical field [0001] The invention relates to the technical field of sports equipment, in particular to a rubber running belt for a treadmill and a preparation method thereof. Background technique [0002] With the improvement of people's living standards, the demand for health also increases. Running can effectively improve cardiopulmonary function and improve health status. It is a very simple and convenient way of fitness. However, with the acceleration of people's life rhythm and the limitation of time, traffic and other aspects, ordinary outdoor running has no time to take care of it. Therefore, gym exercise has become a healthy way of exercise that people prefer, and the number of treadmills in the gym is limited. , Accepting the use of various people who come to fitness and running, the damage rate is extremely high. Among them, the running belt on the treadmill is severely worn or even broken. The running belt on the ordinary treadmill is made of ordinary rubber,...

AI Technical Summary

Problems solved by technology

However, with the acceleration of people's life rhythm and the limitation of time, traffic and other aspects, ordinary outdoor running has no time to take care of it. Therefore, gym exercise has become a healthy way of exercise that people prefer, and the number of treadmills in the gym is limited. , accepting the use of various people who come to fitness and running, the damage rate is extremely high

Among them, the running belt on the treadmill is severely worn or even broken. The running belt on the ordinary treadmill is made of ordinary rubber, which is often trampled by all kinds of people. After a period of use, it may age or even break. The flexibility is not enough, affecting the use