Versatile Work Holding Device for Hole Drilling in Small-Scale Production Workshops

作者: John U. Okoli , Tamuno K. Jinyemiema

DOI: 10.4028/WWW.SCIENTIFIC.NET/AMR.18-19.481

关键词:

摘要: This devise addresses the inadequacies of providing a quick means holding jobs irregular shapes such as are encountered in small scale fabrication workshops. The conventional bench vise often does not provide adequate grip for so that attachments form V blocks usually provided to enhance before drilling operations carried out. versatile work device enables fabricators perform and other production on piece. produced from mild steel plates uses toggle principle rapid grip. Comparative tests time span use this vice job set up, operation then disassembly showed is gained with device.

参考文章(3)
J. T. Black, Flow Stress Model in Metal Cutting Journal of Engineering for Industry. ,vol. 101, pp. 403- 415 ,(1979) , 10.1115/1.3439527