Rapid Detection of Tooth Form Deviation of Cylindrical Involute Gear by Laser Holography

激光全息快速检测圆柱渐开线齿轮齿形偏差

• 批准号: 12650142
• 负责人: FUJIO Hiroshige
• 金额: $ 2.24万
• 依托单位: KYOTO UNIVERSITY
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2000
• 资助国家: 日本
• 起止时间: 2000 至 2001
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-12650142/
• 关键词: Principle of Huygens-Fresnel; large Incident Angle; Laser; Hologram; Distribution of Intensity; Form deviation; Nick; Shaving Cutter; ホイエインス-フレネルの原理; 強度; 強度分布; ホログラフィ; 位相; 歯面形状偏差; CCDイメージセンサー

Conventional method of laser interferometry is useful to know how a tooth flank has form deviation. But its method has a defect that it takes much time to process data of brightness intensity on CCD image sensor, and the method can't be introduced in production line for the sake of optical instability of the measuring system. Therefore to detect a tooth form deviation of a cylindrical involute gear, a new measuring system is introduced. Possibility of rapid detection method of a tooth form by using laser holography is investigated. The results by this method are as follows:(1) A possibility of detecting form deviation of objective tooth flank by simulation corresponded to the experiment is investigated.(2) From constructing experimental apparatus with new optical system, it was made clear that amount of image, brightness and its distribution on focusing screen depends on tooth form deviation.(3) Nick occurred in the process of machining process of gear can be detected by this interferometry.

传统的激光干涉测量方法是了解齿面形状偏差的有效方法。但其缺点是CCD图像传感器上的亮度强度数据处理时间长，而且由于测量系统的光学不稳定性，该方法不能应用于生产线上。为此，介绍了一种新的渐开线圆柱齿轮齿形偏差测量系统。研究了用激光全息术快速检测齿形的可能性。研究结果如下：（1）探讨了通过仿真与实验相对应的方法检测目标齿面形状偏差的可能性。(2)用新的光学系统搭建实验装置，明确了齿形偏差对聚焦屏上的像量、亮度及其分布的影响。(3)利用该干涉法可以检测出齿轮加工过程中产生的缺口。

项目成果

Hiroshige FUJIO: "Possibility of Rapid Detection of Tooth Form Deviation by Laser Holography"The 2nd Machine Design and Tribology Division Meeting in JSME. No.02-11. (2002)

Hiroshige FUJIO：“通过激光全息技术快速检测齿形偏差的可能性”JSME 第二届机械设计和摩擦学分会。

藤尾博重: "レーザ干渉法による機械部品の表面形状精度測定における位相差の自動的連続化処理"日本機械学会論文集(C編). 66-645. 107-114 (2000)

Hiroshige Fujio：“使用激光干涉测量机械零件表面形状精度的自动连续处理”，日本机械工程师协会会刊（ed.C） 107-114（2000 年）。

藤尾博重: "レーザホログラフィ干渉による歯車歯面形状の高速検出の可能性について"日本機械学会第2回機素潤滑設計部門講演会講演論文集. No.02-11(発表予定). (2002)

Hiroshige Fujio：“通过激光全息干涉高速检测齿轮齿面形状的可能性”日本机械工程学会第二届元素润滑设计分部讲座论文集第02-11号（待发表）。 ）

Hiroshige Fujio: "Measurement of Form Deviation of Gear Tooth Flank Using a Plate as Reference Surface by Laser Interferometer with an Angle of Large Incidence"The JSME International Conference on Motion and Power Transmissions. II. 602-607 (2001)

Hiroshige Fujio：“利用大入射角激光干涉仪测量以板为参考面的齿轮齿面形状偏差”JSME 国际运动与动力传输会议。