The Involute Spline Broaching Processes and Quality Analysis

• Main Authors: Ping-Hsien Ho, 何柄賢
• Other Authors: Yuan-Chuan Hsu
• Format: Others
• Language: zh-TW
• Published: 2014
• Online Access: http://ndltd.ncl.edu.tw/handle/y5j46u

碩士 === 國立虎尾科技大學 === 機械與電腦輔助工程系碩士班在職專班 === 102 === Abstract Spline, as a type of gear, also called spline teeth or splines, for use in the spline teeth and the external spline teeth were driving assembly, and automotive planetary gear set (planetary gear) to the driving gear and driven gear with a slightly different way, you need a very precise assembly tolerances and gear cutting process before actual assembly drive, due to involute spline gear cutting process is subject to heat treatment after machining to achieve the required gear strength, so getting open suture groove machined by cutting tooth to heat treatment, machining and inspection process is extremely important, as an object of study in this paper involute spline Jue (the bolt slot), with the way the side with (backlash fit), gear cutting way pull Prosthodontic, heat treatment processing methods for quenched and tempered by raw material forming characteristics analysis, pull teeth the size of the design, transfer of heat treatment process design, involute spline tooth inspection and analysis, pull a series of involute spline tooth machining research, the study found, involute spline required to design the front incisors appropriate aperture size tolerance, with the right tools to pull teeth, using bar forming or forging material forming, can achieve the desired bolt slot size, involute suture groove process is successful, the final spline plug gage test its tooth profile error and tooth empty errors.. Keywords :spline, involute spline Jue, side tie, pulling teeth, conditioning, spline plug gages, tooth shape error, tooth empty