Trajectory Research about the Rolling-Pin Belt Transmission
Huiyong Zhao*, Qingyong Zhang
Identifiers and Pagination:Year: 2012
Issue: Suppl 1-M5
First Page: 73
Last Page: 77
Publisher Id: TOMEJ-6-73
Article History:Received Date: 09/09/2011
Revision Received Date: 16/10/2011
Acceptance Date: 18/11/2011
Electronic publication date: 22/3/2012
Collection year: 2012
open-access license: This is an open access article distributed under the terms of the Creative Commons Attribution 4.0 International Public License (CC-BY 4.0), a copy of which is available at: (https://creativecommons.org/licenses/by/4.0/legalcode). This license permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
A new belt transmission mechanism, having the function of no-slip driving, is described in the paper. It is composed of pulleys with carved rails and belt with rolled pins spaced out on both sides. Firstly, the trajectory curve is deduced along which pins embedded in the pulley. And then, parametric relationships are established, which are about center offsets of two pulleys, working radius of each pulley, the number of meshing curves on every pulley and the number of pins on the belt. All of those provide a theoretical basis for the design of this type of no-slip belt transmission mechanisms.