CN103872841A - 电动直线驱动装置 - Google Patents
电动直线驱动装置 Download PDFInfo
- Publication number
- CN103872841A CN103872841A CN201410135715.8A CN201410135715A CN103872841A CN 103872841 A CN103872841 A CN 103872841A CN 201410135715 A CN201410135715 A CN 201410135715A CN 103872841 A CN103872841 A CN 103872841A
- Authority
- CN
- China
- Prior art keywords
- rotor
- nut
- bearing
- driving device
- roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004804 winding Methods 0.000 claims abstract description 32
- 239000002131 composite material Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 abstract 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000007790 scraping Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 230000033001 locomotion Effects 0.000 description 13
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 6
- 239000003921 oil Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000006247 magnetic powder Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 230000005251 gamma ray Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
- F16H25/2247—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with rollers
- F16H25/2252—Planetary rollers between nut and screw
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
- F16H25/2454—Brakes; Rotational locks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H2025/2062—Arrangements for driving the actuator
- F16H2025/2075—Coaxial drive motors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410135715.8A CN103872841A (zh) | 2014-04-04 | 2014-04-04 | 电动直线驱动装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410135715.8A CN103872841A (zh) | 2014-04-04 | 2014-04-04 | 电动直线驱动装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN103872841A true CN103872841A (zh) | 2014-06-18 |
Family
ID=50911074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410135715.8A Pending CN103872841A (zh) | 2014-04-04 | 2014-04-04 | 电动直线驱动装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103872841A (zh) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104534041A (zh) * | 2014-11-12 | 2015-04-22 | 西北工业大学 | 一种双余度直驱型滚柱丝杠副的电动执行装置 |
CN105710656A (zh) * | 2016-04-15 | 2016-06-29 | 宝鸡拓普达钛业有限公司 | 内壁加工设备 |
CN107612205A (zh) * | 2017-08-21 | 2018-01-19 | 北京精密机电控制设备研究所 | 一种机电作动器及其控制方法 |
CN108190784A (zh) * | 2018-01-31 | 2018-06-22 | 湖北环电磁装备工程技术有限公司 | 一种无框组合式永磁同步直线电机直驱的汽车维修举升机 |
CN110307316A (zh) * | 2019-07-28 | 2019-10-08 | 无锡市宏霸机电设备有限公司 | 一种电动推杆 |
CN110941081A (zh) * | 2019-12-13 | 2020-03-31 | 南通大学 | 一种磁悬浮式载物台及其控制方法 |
CN111342601A (zh) * | 2020-04-10 | 2020-06-26 | 南通国盛智能科技集团股份有限公司 | 一种力矩电机直驱的传动结构 |
CN111637171A (zh) * | 2020-06-08 | 2020-09-08 | 西安航空制动科技有限公司 | 一种飞机用一体式电机离合器 |
CN117227381A (zh) * | 2023-11-08 | 2023-12-15 | 宁波拓普集团股份有限公司 | 一种直线驱动式主动悬架系统 |
CN117856523A (zh) * | 2024-03-07 | 2024-04-09 | 吉林大学 | 一种紧凑型一体化伸缩旋转电动缸 |
EP4397588A1 (en) * | 2014-07-08 | 2024-07-10 | Dometic Marine Canada Inc. | Electric actuator for a marine steering system |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2659998B2 (ja) * | 1988-06-08 | 1997-09-30 | 工業技術院長 | リニアアクチュエータ |
CN101304193A (zh) * | 2008-03-27 | 2008-11-12 | 北京首科凯奇电气技术有限公司 | 一种直驱伺服电动缸 |
CN102097887A (zh) * | 2009-12-11 | 2011-06-15 | 山洋电气株式会社 | 直动致动器 |
CN103098348A (zh) * | 2010-07-09 | 2013-05-08 | 穆格日本有限公司 | 线性致动器和用于铁道车辆的摇动控制装置 |
CN203166686U (zh) * | 2013-02-18 | 2013-08-28 | 成都瑞迪机械实业有限公司 | 机电一体化直线驱动装置 |
CN203788087U (zh) * | 2014-04-04 | 2014-08-20 | 成都瑞迪机械实业有限公司 | 电动直线驱动装置 |
-
2014
- 2014-04-04 CN CN201410135715.8A patent/CN103872841A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2659998B2 (ja) * | 1988-06-08 | 1997-09-30 | 工業技術院長 | リニアアクチュエータ |
CN101304193A (zh) * | 2008-03-27 | 2008-11-12 | 北京首科凯奇电气技术有限公司 | 一种直驱伺服电动缸 |
CN102097887A (zh) * | 2009-12-11 | 2011-06-15 | 山洋电气株式会社 | 直动致动器 |
CN103098348A (zh) * | 2010-07-09 | 2013-05-08 | 穆格日本有限公司 | 线性致动器和用于铁道车辆的摇动控制装置 |
CN203166686U (zh) * | 2013-02-18 | 2013-08-28 | 成都瑞迪机械实业有限公司 | 机电一体化直线驱动装置 |
CN203788087U (zh) * | 2014-04-04 | 2014-08-20 | 成都瑞迪机械实业有限公司 | 电动直线驱动装置 |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4397588A1 (en) * | 2014-07-08 | 2024-07-10 | Dometic Marine Canada Inc. | Electric actuator for a marine steering system |
CN104534041B (zh) * | 2014-11-12 | 2020-02-14 | 西北工业大学 | 一种双余度直驱型滚柱丝杠副的电动执行装置 |
CN104534041A (zh) * | 2014-11-12 | 2015-04-22 | 西北工业大学 | 一种双余度直驱型滚柱丝杠副的电动执行装置 |
CN105710656A (zh) * | 2016-04-15 | 2016-06-29 | 宝鸡拓普达钛业有限公司 | 内壁加工设备 |
CN107612205A (zh) * | 2017-08-21 | 2018-01-19 | 北京精密机电控制设备研究所 | 一种机电作动器及其控制方法 |
CN108190784A (zh) * | 2018-01-31 | 2018-06-22 | 湖北环电磁装备工程技术有限公司 | 一种无框组合式永磁同步直线电机直驱的汽车维修举升机 |
CN110307316A (zh) * | 2019-07-28 | 2019-10-08 | 无锡市宏霸机电设备有限公司 | 一种电动推杆 |
CN110941081A (zh) * | 2019-12-13 | 2020-03-31 | 南通大学 | 一种磁悬浮式载物台及其控制方法 |
CN110941081B (zh) * | 2019-12-13 | 2021-07-30 | 南通大学 | 一种磁悬浮式载物台及其控制方法 |
CN111342601A (zh) * | 2020-04-10 | 2020-06-26 | 南通国盛智能科技集团股份有限公司 | 一种力矩电机直驱的传动结构 |
CN111637171A (zh) * | 2020-06-08 | 2020-09-08 | 西安航空制动科技有限公司 | 一种飞机用一体式电机离合器 |
CN117227381A (zh) * | 2023-11-08 | 2023-12-15 | 宁波拓普集团股份有限公司 | 一种直线驱动式主动悬架系统 |
CN117856523A (zh) * | 2024-03-07 | 2024-04-09 | 吉林大学 | 一种紧凑型一体化伸缩旋转电动缸 |
CN117856523B (zh) * | 2024-03-07 | 2024-05-07 | 吉林大学 | 一种紧凑型一体化伸缩旋转电动缸 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Xiao Inventor after: Liao Shiquan Inventor after: Lu Xiaorong Inventor after: Zhou Xiaoping Inventor after: Xiao Ping Inventor after: Xiao Yunqiang Inventor after: Xu Xunze Inventor after: Tang Guohua Inventor after: Qian Wanyong Inventor after: Zhang Hengshuo Inventor before: Lu Xiaorong Inventor before: Zhou Xiaoping Inventor before: Xiao Ping Inventor before: Xiao Yunqiang Inventor before: Xu Xunze Inventor before: Tang Guohua Inventor before: Qian Wanyong Inventor before: Zhang Hengshuo Inventor before: Liao Shiquan |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LU XIAORONG ZHOU XIAOPING XIAO PING XIAO YUNQIANG XU XUNZE TANG GUOHUA QIAN WANYONG ZHANG HENGSHUO LIAO SHIQUAN TO: WANG XIAO LU XIAORONG ZHOU XIAOPING XIAO PING XIAO YUNQIANG XU XUNZE TANG GUOHUA QIAN WANYONG ZHANG HENGSHUO LIAO SHIQUAN |
|
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140618 |
|
RJ01 | Rejection of invention patent application after publication |