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齿轮公法线长度检测的新方法
引用本文:杨继东,李敏. 齿轮公法线长度检测的新方法[J]. 机床与液压, 2007, 35(11): 119-121
作者姓名:杨继东  李敏
作者单位:重庆大学机械工程学院,重庆,400044;重庆大学机械工程学院,重庆,400044
摘    要:概述了齿轮公法线长度的概念及其跨测齿数的确定,介绍了一种大批量汽车齿轮生产中的齿轮公法线长度检测的新方法及检测原理.在该项目中,作者选用差动变压器传感器来构成检测系统.该检测方法相对千分尺检测方法来说,精度较高且快捷,能满足实际生产的需求.

关 键 词:齿轮  公法线长度  检测  传感器
文章编号:1001-3881(2007)11-119-3
修稿时间:2006-11-22

New Method on Detecting Common Normal Length of Gear
YANG Jidong,LI Min. New Method on Detecting Common Normal Length of Gear[J]. Machine Tool & Hydraulics, 2007, 35(11): 119-121
Authors:YANG Jidong  LI Min
Affiliation:College of Mechanical Engineering, Chongqing University, Chongqing 400044, China
Abstract:The concept of the gear common normal length and the determination of the number of teeth span measured were outlined, and a new method of gear common normal length detection and the detection principle in mass automobile gear production were introduced, The differential transformer sensor was selected to constitute the detection system. This detection method, comparing to the detection method of micrometer, has higher precision and is quick in measurement quickly, which can satisfy the demand of practical production.
Keywords:Gear   Common normal length   Detection   Sensor
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