Abstract: Compared with the world advanced level,our country is relatively legging behind in terms of research,design,and manufacture of carpet manufacture equipments.And an investigation and review are made on this subject.A comparative study of the related machinery shafting dynamics is performed and the main points of research on shafting dynamics of carpeting machine are suggested.The presentation and relative research of the subject have great significance in shortening the gap of technology between domestic and overseas,serving as a guide to the innovative design of carpet equipment,and in providing reference for the research on mechanical vibration problems in textile engineering.