塑料齿轮研究的进展和方向

石照耀; 辛栋

doi:10.13700/j.bh.1001-5965.2023.0788

塑料齿轮研究的进展和方向

doi: 10.13700/j.bh.1001-5965.2023.0788

石照耀^1, ,,
辛栋^{1, 2}

1.
北京工业大学北京市精密测控技术与仪器工程技术研究中心，北京 100124
2.
深圳市兆威机电股份有限公司，深圳 518105

基金项目:

“塑料齿轮承载能力计算”国家标准计划(20221815-T-469)；深圳市技术攻关重点项目(SGG20220831104001002)

详细信息

通讯作者:
E-mail：shizhaoyao@bjut.edu.cn

中图分类号: TH132.41
计量
- 文章访问数: 392
- HTML全文浏览量: 131
- PDF下载量: 9
- 被引次数: 0
出版历程
- 收稿日期: 2023-12-04
- 录用日期: 2023-12-29
- 网络出版日期: 2024-01-16
- 整期出版日期: 2026-03-31

Plastic gear’s research progress and direction

SHI Zhaoyao^{1
, ,},
XIN Dong^{1, 2}

1.
Beijing Engineering Research Center of Precision Measurement Technology and Instruments，Beijing University of Technology，Beijing 100124，China
2.
Shenzhen Zhaowei Machinery & Electronics Co.，Ltd.，Shenzhen 518105，China

Funds:

“Calculation of Load Capacity for Plastic Gear” National Standard Plan (20221815-T-469); Shenzhen Technical Key Project (SGG20220831104001002)

More Information

Corresponding author: E-mail：shizhaoyao@bjut.edu.cn

摘要

摘要:
塑料齿轮以其独特的优势在智能家居、汽车等领域得到广泛应用，国内外研究人员对塑料齿轮的结构设计、材料特性及服役性能进行了大量研究，初步形成了塑料齿轮标准。为此，简要回顾了塑料齿轮的发展历程，介绍了塑料齿轮的特性和局限、齿形和结构的创新设计、新材料的改性和应用、成型工艺的优化、精度测量新方法、性能测试新技术等方面的研究进展，以及塑料齿轮标准化的情况，总结出塑料齿轮研究尚处于重要发展阶段，未来的研究方向在于通过设计创新和新材料应用提升其综合性能，开展更加系统全面的实验研究，准确理解服役行为，并评估其性能。
- 齿轮 /
- 塑料 /
- 注射成型 /
- 承载力 /
- 标准化
Abstract:
Plastic gears have many unique advantages, and have been widely used in smart household, automobile and various fields, domestic and foreign researchers have carried out many studies on the structural design, material characteristics and performances of plastic gears, and formed some standards. A brief overview of the history of plastic gears was given, and the most recent advancements in plastic gear research were presented. These included the pros and cons of plastic gears, creative profile and structure designs, material modifications and applications, injection molding process optimization, new measurement techniques, performance testing and evaluation, and the creation of plastic gear standardization. It’s concluded that plastic gear is at an important stage of development, comprehensive performance improvement by new structure design and material applications well as carrying out more deep experimental researches to accurately grasp their behavior and performance are the directions of future plastic gear researches.
- gear /
- plastic /
- injection molding /
- load capacity /
- standardization

HTML全文

图 1 平衡充填的一模64腔齿轮模具

Figure 1. A gear mold with 64 balance-filled cavities

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图 2 塑料齿轮成型中存在的问题^[2-4]

Figure 2. Defects in plastic gear molding^[2-4]

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图 3 塑料齿轮的非标齿形^[5-9]

Figure 3. None standard profile of plastic gears^[5-9]

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图 4 塑料齿轮的新结构^[10-12]

Figure 4. Creative structures of plastic gear^[10-12]

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图 5 常用塑料材料

Figure 5. Common gear plastics

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图 6 工艺参数优化的流程

Figure 6. Flow chat of molding parameter optimization

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图 7 塑料齿轮测量的新方法

Figure 7. New measurement methods for plastic gear

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图 8 PEEK齿轮齿面点蚀失效^[12,18,49]

Figure 8. Pitting failure of PEEK gear flank^[12,18,49]

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图 9 简化摩擦试验形式

Figure 9. Forms of simplified tribological test

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图 10 POM齿轮不同安装误差下的磨损^[65]

Figure 10. Wear of POM gear with different alignment errors^[65]

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图 11 塑料齿轮试验台的2种布置

Figure 11. Two type layouts of plastic gear tester

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图 12 塑料齿轮试验中不同齿厚测量方式^[64,69]

Figure 12. Different methods for plastic gear tooth thickness measurement during test^[64,69]

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图 13 塑料齿轮加速疲劳寿命试验台^[72]

Figure 13. Tester of plastic gear accelerate fatigue test^[72]

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图 14 德国塑料齿轮的标准文件^[45,73-75]

Figure 14. Plastic gear standards in German^[45,73-75]

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图 15 美国塑料齿轮的标准体系^[77-82]

Figure 15. Plastic gear standard system in USA^[77-82]

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图 16 塑料齿轮标准的时间线

Figure 16. Timeline of plastic gear standards

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