Design and Experimental Analysis of New Double-Pitch Rocker-Pin Silent Chain for Conveyors

Wen-Cheng Wang ； Xiao-Lun Liu ； Jia-Jun Liu ； Jian-Fang Liu

《Research Journal of Applied Sciences, Engineering and Technology》 4卷20期 (2012/10) Pp. 4187-4191

並列摘要

In order to decrease the lateral fluctuate and implement high speed and smooth conveying and based on the inner-outer compound meshing theory and design method of Hy-Vo silent chain, a new type of double-pitch rocker-pin silent conveyor chain was proposed. The main technical parameters and structure of chain plate were described and its meshing theory and causes of lateral fluctuate were discussed and analyzed. A compared simulation test between the new double-pitch rocker-pin silent conveyor chain and standard round-pin silent conveyor chain about lateral fluctuate had been done to verify the design's advantages. The analysis results show that the lateral fluctuate value generated by the new double-pitch rocker-pin silent conveyor chain was largely smaller than that of the comparison type. And the design could improve the conveying conditions distinctly.

並列關鍵字

Compound meshing ； inner-outer ； lateral fluctuate ； mechanical design ； meshing impact ； polygon effect ； silent conveyor chain