Annals of the Oradea University: Fascicle Management and Technological Engineering (May 2014)

GEOMETRICAL STUDY OF GUIDE-CHAIN CONTACT, FOR GENERAL CHAIN TRANSMISSION

  • PAPUC* Radu,
  • VELICU Radu,
  • GAVRILA Catalin C.

DOI
Journal volume & issue
Vol. XXIII (XIII)

Abstract

Read online

The friction complexity between guide and chain is generated by a large number of factors acting simultaneously, of which wear has a significant share. During transmission functioning, guide and chain are subjected to normal forces in their contact surfaces. An analysis of the guide position can be described by a mathematical model. This paper presents a synthesis on the geometry of the contact between a guide and chain drive transmission. In the first part of the paper are established mathematical relationships underlying the extent of chain drives with a chain guide. Then, based on the mathematical model are traced a number of variation diagrams of geometric and kinematic parameters.

Keywords