TW201612441A - Structure of dual rotary shaft cam - Google Patents
Structure of dual rotary shaft camInfo
- Publication number
- TW201612441A TW201612441A TW103133075A TW103133075A TW201612441A TW 201612441 A TW201612441 A TW 201612441A TW 103133075 A TW103133075 A TW 103133075A TW 103133075 A TW103133075 A TW 103133075A TW 201612441 A TW201612441 A TW 201612441A
- Authority
- TW
- Taiwan
- Prior art keywords
- helical
- gear
- helical gear
- linking
- driven
- Prior art date
Links
Landscapes
- Gear Transmission (AREA)
- Gears, Cams (AREA)
Abstract
The invention provides a structure of a dual rotary shaft cam, which comprises: a first turret, a second turret, a first worm gear, a second worm gear, and a transmission device. The transmission device is equipped with a driving helical gear, two linking helical gears, and two driven helical gears. The driving helical gear is driven by a motor. Moreover, the teeth of the driving helical gear meshes with the linking helical gears. A reduction helical gear is coaxially configured with the linking helical gear, and the reduction helical gear is connected to the driven helical gears. The driven helical gears are coaxially connected to the first worm gear and the second worm gear, respectively. The driving helical gear, the linking helical gear, the reduction helical gear, and the driven helical gear constitute a slanted teeth meshing linking for allowing the aforementioned helical gears to perform a mutual gap adjustment via an axial displacement. As a result, the adjustment provides a seamless transmission effect.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW103133075A TWI568958B (en) | 2014-09-24 | 2014-09-24 | Cam type double rotary shaft structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW103133075A TWI568958B (en) | 2014-09-24 | 2014-09-24 | Cam type double rotary shaft structure |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201612441A true TW201612441A (en) | 2016-04-01 |
TWI568958B TWI568958B (en) | 2017-02-01 |
Family
ID=56360807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW103133075A TWI568958B (en) | 2014-09-24 | 2014-09-24 | Cam type double rotary shaft structure |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI568958B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110722388A (en) * | 2018-07-17 | 2020-01-24 | 福建鑫鋐笙精密机械有限公司 | Double-driving structure of roller cam single output shaft |
CN110722389A (en) * | 2018-07-17 | 2020-01-24 | 福建鑫鋐笙精密机械有限公司 | Double-driving structure of roller cam single output shaft |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5090267A (en) * | 1990-11-21 | 1992-02-25 | Gramling James T | Indexing apparatus |
CN201376206Y (en) * | 2009-01-19 | 2010-01-06 | 温岭市华驰机械有限公司 | High-precision dividing device |
TW201416582A (en) * | 2012-10-19 | 2014-05-01 | Autocam Technology Co Ltd | Cam follower fixing structure |
TWM469982U (en) * | 2013-08-14 | 2014-01-11 | Jian Xue Qin | Single powered tool changer of CNC machine center |
CN203599978U (en) * | 2013-11-20 | 2014-05-21 | 兆奕精密机械有限公司 | Index plate structure |
-
2014
- 2014-09-24 TW TW103133075A patent/TWI568958B/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110722388A (en) * | 2018-07-17 | 2020-01-24 | 福建鑫鋐笙精密机械有限公司 | Double-driving structure of roller cam single output shaft |
CN110722389A (en) * | 2018-07-17 | 2020-01-24 | 福建鑫鋐笙精密机械有限公司 | Double-driving structure of roller cam single output shaft |
Also Published As
Publication number | Publication date |
---|---|
TWI568958B (en) | 2017-02-01 |
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