Design of Mechanism to Eliminate the Gear and Rack Backlash Automatically
The gear backlash is in the process of gear and rack transmission,the gear backlash needed to be eliminated to ensure the bidirectional transmission precision of the transmission mechanism. In the designed mechanical mechanism,two racks meshing gears is driven through the axial relative displacement...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Transmission
2016-01-01
|
| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2016.05.019 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1841547939113074688 |
|---|---|
| author | Gong Aihong Qiu Xinqiao |
| author_facet | Gong Aihong Qiu Xinqiao |
| author_sort | Gong Aihong |
| collection | DOAJ |
| description | The gear backlash is in the process of gear and rack transmission,the gear backlash needed to be eliminated to ensure the bidirectional transmission precision of the transmission mechanism. In the designed mechanical mechanism,two racks meshing gears is driven through the axial relative displacement of the mechanism of sliding lead screw nut,and an axial relative displacement between the two racks（ gear rack staggered teeth） appeared,and the equivalent tooth thickness increased,and one mechanism is designed to eliminate gears backlash automatically. The mechanism is used in rotary table of NC machine driving by gear- rack successfully,it can obtain simple structure and high transmission precision. |
| format | Article |
| id | doaj-art-e7260dd440ae4914b9762753997c80cd |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2016-01-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-e7260dd440ae4914b9762753997c80cd2025-01-10T14:17:35ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392016-01-0140808229923753Design of Mechanism to Eliminate the Gear and Rack Backlash AutomaticallyGong AihongQiu XinqiaoThe gear backlash is in the process of gear and rack transmission,the gear backlash needed to be eliminated to ensure the bidirectional transmission precision of the transmission mechanism. In the designed mechanical mechanism,two racks meshing gears is driven through the axial relative displacement of the mechanism of sliding lead screw nut,and an axial relative displacement between the two racks（ gear rack staggered teeth） appeared,and the equivalent tooth thickness increased,and one mechanism is designed to eliminate gears backlash automatically. The mechanism is used in rotary table of NC machine driving by gear- rack successfully,it can obtain simple structure and high transmission precision.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2016.05.019GearRackBacklashMechanism |
| spellingShingle | Gong Aihong Qiu Xinqiao Design of Mechanism to Eliminate the Gear and Rack Backlash Automatically Jixie chuandong Gear Rack Backlash Mechanism |
| title | Design of Mechanism to Eliminate the Gear and Rack Backlash Automatically |
| title_full | Design of Mechanism to Eliminate the Gear and Rack Backlash Automatically |
| title_fullStr | Design of Mechanism to Eliminate the Gear and Rack Backlash Automatically |
| title_full_unstemmed | Design of Mechanism to Eliminate the Gear and Rack Backlash Automatically |
| title_short | Design of Mechanism to Eliminate the Gear and Rack Backlash Automatically |
| title_sort | design of mechanism to eliminate the gear and rack backlash automatically |
| topic | Gear Rack Backlash Mechanism |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2016.05.019 |
| work_keys_str_mv | AT gongaihong designofmechanismtoeliminatethegearandrackbacklashautomatically AT qiuxinqiao designofmechanismtoeliminatethegearandrackbacklashautomatically |