The Development and Design of Microscopic Plastic Planetary Gears

微型塑料行星齿轮的研制与设计

• 批准号: 10650155
• 负责人: SHOJI Akira
• 金额: $ 2.11万
• 依托单位: MIYAGI NATIONAL COLLEGE OF TECHNOLOGY
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 1998
• 资助国家: 日本
• 起止时间: 1998 至 1999
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-10650155/
• 关键词: Micro-machine; Planetary gear; Reduction mechanism; Plastic; Press working; Thermal contraction; Accuracy measurement; Picture processing; 減速機; 高精度微小歯車; 多軸延伸メタクリル樹脂; 熱収縮加工

This paper is described about development and design of microscopic plastic planetary gear.In the front reportィイD11)ィエD1, authors developed that pressurization and thermal contraction of the multiaxial ductility plastic sheet manufactured the microscopic gear. As a reduction gear, planet gear was considered, and it was made to be the combination of 10 teeth of the internal gear and 9 teeth of the pinion in order to simplify the equipment.The reduction gear ratio is 1/9, however, there is a problem of the interference of the gear, since the number of the tooth is little. As a result of the analysis, the trochoid tooth profile was adapted. Because the interference was not generated, when it was the trochoid tooth profile. The press metal mold for the first processing was manufactured. The module is 0.08. By the secondary working, the module becomes 0.04. In addition, outside diameter measurement of the processing gear was done, and the machining accuracy was examined.As a result of the research, it was possible to obtain the precious data for the development of the microscopic plastic planet gear.

本文介绍了微型塑料行星齿轮的开发和设计。在前面的报告ィイD11)ィエD1中，作者开发了利用多轴延展性塑料片的加压和热收缩来制造微型齿轮。作为减速齿轮，考虑了行星齿轮，为了简化设备，将其制成内齿轮10齿和小齿轮9齿的组合。减速比为1/9，但由于齿数少，存在齿轮干涉的问题。分析的结果是，对次摆线齿形进行了调整。因为当它是次摆线齿形时，不会产生干涉。制造出用于第一次加工的冲压金属模具。模数为0.08。经二次加工，模数变为0.04。此外，还对加工齿轮进行了外径测量，并检验了加工精度。研究结果为显微塑料行星齿轮的研制获得了宝贵的数据。

项目成果

庄司彰: "マイクロプラスチック遊星歯車の開発・設計"日本設計工学会東北支部学術講演会論文集. 平成11年度. 62-65 (1999)

Akira Shoji：《微塑料行星齿轮的开发与设计》日本设计工程学会东北分会学术会议论文集 1999. 62-65 (1999)。

庄司彰: "マイクロプラスチック遊星歯車に関する基礎的研究"宮城工業高等専門学校研究紀要. No. 35. 11-18 (2000)

Akira Shoji：“微塑料行星齿轮的基础研究”宫城工业大学研究公报第35. 11-18（2000）。

A.SHOJI: "The Fundamental Studies for the Microscopic Plastic Gears"Research Report of Miyagi National College of Technology. NO.35. 11-18 (1999)

A.SHOJI：宫城工业大学的“微观塑料齿轮的基础研究”研究报告。

A.SHOJI: "The Development and Design of Microscopic Plastic Epicycle Gears"1999 year, the lecture poster session of Northeast Branch Japan Society for Design Engineering 1999 year. 62-65 (1999)

A.SHOJI：“微观塑料行星轮齿轮的开发与设计”1999年，日本设计工程学会东北分会1999年演讲海报会议。