worm_drive_worm_gear-presentation-okok.pptx

An in-class presentation.

1. 蝸輪與蝸桿 Worm & Worm Gear B10502012 　 機械三　吳冠霖

2. Engineering Drawing

3. Functions of Worm Drive To transfer power between two shafts at 90 degrees but non-intersecting Provides large speed reduction ratio Self-locking: torque applied to output shaft does not rotate the worm

4. Lead & Pitch 導程與螺距 單線 single-start 雙線 double-start

5. Application 1: Hose Clips 管夾 / 管束

6. Application 2: Tuning Heads 弦鈕

7. Application 3: Car Window 電動車窗

8. Application 3: Car Window 電動車窗

9. Thank You

10. References 阿其米機械有限公司 : http://www.czajm.com/news/458.html RecurDYN V9R4 : https://functionbay.com/documentation/onlinehelp/default.htm#!Documents/worm.htm 麗台國際 (2022) : http://khk.com.tw/images/FAQ/T2022002-%E8%9D%B8%E8%BC%AA%E8%9D%B8%E6%A1%BF%E9%9B%99%E5%B0%8E%E7%A8%8B%E8%88%87%E5%96%AE%E5%B0%8E%E7%A8%8B%E4%B9%8B%E4%BB%8B%E7%B4%B9.pdf 百科知識 : https://www.jendow.com.tw/wiki/%E5%B0%8E%E7%A8%8B KHK Technical Information : https://www.khkgears.co.jp/tw/catalogs/pdf/catalog_tw/Contents/Worm%20Gear%20Pair/Technical.pdf 麗台國際 (2019) : https://www.khk.com.tw/q-a/%E5%9F%BA%E7%A4%8E%E7%AF%87/183-khk%E8%9D%B8%E6%A1%BF%E8%9D%B8%E8%BC%AA%E7%B5%84-worms-and-gears Quora (2018) : https://www.quora.com/ Why-is-worm-gear-always-weaker-than-the-worm Pictures: https://www.arco.co.uk/Web-Taxonomy/Hose%2C-Ducting-%26-Fittings/Fittings/Clips-%26-Clamps/Jubilee-Stainless-Steel-High-Torque-Hose-Clip-%28Pack-of-10%29/p/PIMM00000000002791;jsessionid=A36D572AFE52187A573063AF1BDC5907?sku=4208035 https://shop.guitartogo-music.com/SalePage/Index/8658097