CN104124854A - 一种带液压执行机构的水冷型永磁调速装置 - Google Patents

一种带液压执行机构的水冷型永磁调速装置 Download PDF

Info

Publication number
CN104124854A
CN104124854A CN201410351124.4A CN201410351124A CN104124854A CN 104124854 A CN104124854 A CN 104124854A CN 201410351124 A CN201410351124 A CN 201410351124A CN 104124854 A CN104124854 A CN 104124854A
Authority
CN
China
Prior art keywords
permanent magnet
speed regulation
water
regulation device
magnet speed
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.)
Granted
Application number
CN201410351124.4A
Other languages
English (en)
Other versions
CN104124854B (zh
Inventor
马忠威
徐会
胡晓光
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Liaoning sodium Technology Co.,Ltd.
Original Assignee
ANSHAN QINYUAN ENERGY-SAVING EQUIPMENT MANUFACTURING Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ANSHAN QINYUAN ENERGY-SAVING EQUIPMENT MANUFACTURING Co Ltd filed Critical ANSHAN QINYUAN ENERGY-SAVING EQUIPMENT MANUFACTURING Co Ltd
Priority to CN201410351124.4A priority Critical patent/CN104124854B/zh
Publication of CN104124854A publication Critical patent/CN104124854A/zh
Application granted granted Critical
Publication of CN104124854B publication Critical patent/CN104124854B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Actuator (AREA)

Abstract

本发明涉及永磁传动领域，尤其涉及一种带液压执行机构的水冷型永磁调速装置，包括输入轴、输出轴、永磁盘、导体盘、气隙调节套、滑套以及壳体，整个壳体为封闭结构，中间设有隔板将装置分为磁力工作区和执行控制区，其特征在于，所述执行控制区内，滑套的外侧设有控制摆杆，控制摆杆的一端为固定铰接端，控制摆杆的另一端与液压缸的活塞端铰接，控制摆杆本体通过配合孔与滑套两侧的销轴铰接。与现有技术相比，本发明的有益效果是：1）创造性地将液压精密控制技术应用于水冷型永磁调速装置的执行器结构中，数字式液压缸既能实现气隙的精确无级调节，又能满足永磁盘的定位自锁要求；2）整个装置的空间体积明显缩小，降低了产品造价。

Description

一种带液压执行机构的水冷型永磁调速装置
技术领域
本发明涉及永磁传动领域，尤其涉及一种带液压执行机构的水冷型永磁调速装置。
背景技术
目前的水冷型永磁调速装置中的执行器多为蜗轮蜗杆调节机构，见附图1，在永磁调速装置的输出轴（1）上设有气隙调节套（2），气隙调节套（2）的一端连接永磁盘（4），气隙调节套（2）外侧的滑套（20）通过螺纹与蜗轮套筒（3）的内径相配合，旋转蜗杆（6）即可拨动蜗轮套筒（3）实现永磁盘（4）与导体盘（5）之间的气隙宽度的调节，从而实现永磁调速传动。这种蜗轮蜗杆机构的优点是可实现无极调速且可随时保持永磁盘的自锁定位，但是同时也存在占用空间大且制作成本高的不足，使水冷型永磁调速装置产品的体积过大，造成使用受限，亟待改进。
发明内容
本发明的目的是提供一种带液压执行机构的水冷型永磁调速装置，将液压控制技术应用于水冷型永磁调速装置的执行机构中，既能实现气隙的无级调节要求，又能满足永磁盘的定位自锁，减少空间体积，降低产品造价。
为了实现上述目的，本发明的技术方案是这样的：
一种带液压执行机构的水冷型永磁调速装置，包括输入轴、输出轴、永磁盘、导体盘、气隙调节套、滑套以及壳体，输入轴的一端设有导体盘，输出轴的一端设有永磁盘，输出轴上设有气隙调节套，气隙调节套外侧通过轴承与滑套相连，输入轴与壳体前侧之间设有轴承组一，输出轴与壳体后侧之间设有轴承组二，整个壳体为封闭结构，中间设有隔板将装置分为磁力工作区和执行控制区，其特征在于，所述执行控制区内，滑套的外侧设有控制摆杆，控制摆杆的一端为固定铰接端，控制摆杆的另一端与液压缸的活塞端铰接，控制摆杆本体通过配合孔与滑套两侧的销轴铰接，所述配合孔为垂直输出轴轴向的长孔。
所述液压缸为数字式液压缸。 
所述控制摆杆的另一端与液压缸的活塞端之间设有球铰接头。
与现有技术相比，本发明的有益效果是：
1）创造性地将液压精密控制技术应用于水冷型永磁调速装置的执行机构中，数字式液压缸既能实现气隙的精确无级调节，又能满足永磁盘的定位自锁要求；
2）执行机构得以精简优化，去除了结构复杂、加工精度要求高的蜗轮蜗杆机构，不但整个装置的空间体积明显缩小，还明显降低产品的造价，提高产品的市场竞争力。
附图说明
图1是现有技术中水冷型永磁调速装置结构示意图；
图2是本发明实施例结构示意图；
图3是本发明执行机构实施例结构示意图。
图中：1-输出轴  2-气隙调节套  3-蜗轮套筒  4-永磁盘  5-导体盘  6-旋转蜗杆  7-输入轴  8-壳体  9-轴承组一  10-轴承组二  11-隔板  12-磁力工作区  13-执行控制区  14-控制摆杆  15-液压缸  16-销轴  17-气隙  18-配合孔  19-球铰接头  20-滑套。
具体实施方式
下面结合附图对本发明的具体实施方式作进一步说明：
见图2、图3，是本发明一种带液压执行机构的水冷型永磁调速装置的实施例结构示意图，包括输入轴7、输出轴1、永磁盘4、导体盘5、气隙调节套2以及壳体8，输入轴7的一端设有导体盘5，输出轴1的一端设有永磁盘4，永磁盘4、导体盘5之间设有气隙17，输出轴1上设有气隙调节套2，气隙调节套2外侧通过轴承与滑套20相连，输入轴7与壳体8前侧之间设有轴承组一9，输出轴1与壳体8后侧之间设有轴承组二10，整个壳体8为封闭结构，中间设有隔板11将装置分为磁力工作区12和执行控制区13，在执行控制区内，在滑套2的外侧设有控制摆杆14，控制摆杆14的一端为固定铰接端，实施例中与壳体8内壁铰接，控制摆杆14的一端与壳体8内壁的铰接点可为壳体内壁的圆周向任一处，而不局限于实施例中的顶部，同时控制摆杆14的一端也可铰接在其他固定物上，比如支撑架之类。控制摆杆14的另一端与液压缸15的活塞端铰接，为了减少摩擦力，控制摆杆14的另一端与液压缸15的活塞端之间设有球铰接头19。
控制摆杆14本体通过配合孔18与滑套2两侧的销轴16铰接，为了使控制摆杆14的活动顺畅，配合孔18为垂直输出轴轴向的长孔，以补偿控制摆杆14摆动时与销轴16之间的相对位置变化。
为了提高对气隙的控制精度，液压缸15选用先进的数字式液压缸，这种液压缸是当前自动化和数字化技术在液压领域发展的代表，其内部设计组合有步进或伺服电机、液压滑阀和闭环位置反馈元件，接通液压油源后，所有功能直接通过数字缸控制器或计算机或可编程逻辑控制器（PLC）发出的数字脉冲信号来完成活塞伸出长度的矢量控制。其中电脉冲的频率与油缸活塞的运动速度相对应，电脉冲的数量与油缸活塞的行程相对应，这样用一台微机或可编程逻辑控制器（PLC）就可以完成液压缸的多点、多速控制，也可完成多缸的同步、插补运动，此功能有助于实现电机的软启动以及负载速度的程序控制。

Claims (3)

1.一种带液压执行机构的水冷型永磁调速装置，包括输入轴、输出轴、永磁盘、导体盘、气隙调节套、滑套以及壳体，输入轴的一端设有导体盘，输出轴的一端设有永磁盘，输出轴上设有气隙调节套，气隙调节套外侧通过轴承与滑套相连，输入轴与壳体前侧之间设有轴承组一，输出轴与壳体后侧之间设有轴承组二，整个壳体为封闭结构，中间设有隔板将装置分为磁力工作区和执行控制区，其特征在于，所述执行控制区内，滑套的外侧设有控制摆杆，控制摆杆的一端为固定铰接端，控制摆杆的另一端与液压缸的活塞端铰接，控制摆杆本体通过配合孔与滑套两侧的销轴铰接，所述配合孔为垂直输出轴轴向的长孔。
2.根据权利要求1所述的一种带液压执行机构的水冷型永磁调速装置，其特征在于，所述液压缸为数字式液压缸。
3.根据权利要求1或2所述的一种带液压执行机构的水冷型永磁调速装置，其特征在于，所述控制摆杆的另一端与液压缸的活塞端之间设有球铰接头。
CN201410351124.4A 2014-07-23 2014-07-23 一种带液压执行机构的水冷型永磁调速装置 Active CN104124854B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410351124.4A CN104124854B (zh) 2014-07-23 2014-07-23 一种带液压执行机构的水冷型永磁调速装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410351124.4A CN104124854B (zh) 2014-07-23 2014-07-23 一种带液压执行机构的水冷型永磁调速装置

Publications (2)

Publication Number Publication Date
CN104124854A true CN104124854A (zh) 2014-10-29
CN104124854B CN104124854B (zh) 2016-08-24

Family

ID=51770155

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410351124.4A Active CN104124854B (zh) 2014-07-23 2014-07-23 一种带液压执行机构的水冷型永磁调速装置

Country Status (1)

Country Link
CN (1) CN104124854B (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106602841A (zh) * 2017-01-24 2017-04-26 河南理工大学 一种永磁调速器调速机构
CN109245489A (zh) * 2018-11-29 2019-01-18 重庆浦仁达科技有限公司 一种液压反馈永磁调速装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102022487A (zh) * 2009-09-11 2011-04-20 张吉秀 盘式磁控调速离合器
CN102624198A (zh) * 2012-04-20 2012-08-01 林贵生 带冷却和润滑装置的永磁耦合传动、制动或负载装置
CN203339929U (zh) * 2013-03-06 2013-12-11 大连液力机械有限公司 磁力耦合器用液压推杆调速机构
TW201417460A (zh) * 2012-10-26 2014-05-01 Jedi Energy Technologies Co Ltd 縮減體積的聯軸器移動結構
CN203674953U (zh) * 2013-03-22 2014-06-25 林英楠 可无级调节磁场强度的永磁调速、制动或负载装置
CN203984222U (zh) * 2014-07-23 2014-12-03 鞍山钦元节能设备制造有限公司 一种带液压执行机构的水冷型永磁调速装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102022487A (zh) * 2009-09-11 2011-04-20 张吉秀 盘式磁控调速离合器
CN102624198A (zh) * 2012-04-20 2012-08-01 林贵生 带冷却和润滑装置的永磁耦合传动、制动或负载装置
TW201417460A (zh) * 2012-10-26 2014-05-01 Jedi Energy Technologies Co Ltd 縮減體積的聯軸器移動結構
CN203339929U (zh) * 2013-03-06 2013-12-11 大连液力机械有限公司 磁力耦合器用液压推杆调速机构
CN203674953U (zh) * 2013-03-22 2014-06-25 林英楠 可无级调节磁场强度的永磁调速、制动或负载装置
CN203984222U (zh) * 2014-07-23 2014-12-03 鞍山钦元节能设备制造有限公司 一种带液压执行机构的水冷型永磁调速装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106602841A (zh) * 2017-01-24 2017-04-26 河南理工大学 一种永磁调速器调速机构
CN109245489A (zh) * 2018-11-29 2019-01-18 重庆浦仁达科技有限公司 一种液压反馈永磁调速装置
CN109245489B (zh) * 2018-11-29 2024-01-19 重庆浦仁达科技有限公司 一种液压反馈永磁调速装置

Also Published As

Publication number Publication date
CN104124854B (zh) 2016-08-24

Similar Documents

Publication Publication Date Title
CN203883608U (zh) 电动推杆
Rouzbeh et al. Design, implementation and control of an improved hybrid pneumatic-electric actuator for robot arms
CN104124854A (zh) 一种带液压执行机构的水冷型永磁调速装置
CN203984222U (zh) 一种带液压执行机构的水冷型永磁调速装置
CN103072134A (zh) 具有混合运动的两自由度解耦并联机构
CN203784007U (zh) 一种单出杆对称数字伺服液压缸
CN203347945U (zh) 霍尔式线性电动egr阀
CN203339929U (zh) 磁力耦合器用液压推杆调速机构
CN105156390A (zh) 自调节数字液压阀、其组成的控制系统及控制方法
CN204344558U (zh) 一种由有限转角电机直接驱动的二级电液伺服阀装置
CN102588649B (zh) 一种伺服阀及其零位补偿方法
CN102297175B (zh) 定量供油器
CN201627870U (zh) 内置位移传感器的磁流变阻尼器
CN204755708U (zh) 一种旋转挤压式磁流变减振器
CN105620769A (zh) 一种飞机滑油散热系统风门驱动机构
CN203957401U (zh) 一种联动液压机同步控制系统
CN103727100A (zh) 一种数字制式液压缸
CN203656263U (zh) 一种齿条移动式电液伺服阀
CN204204608U (zh) 气隙式调压装置
CN103727285A (zh) 一种采用伺服阀控制驱动装置的阀门
CN103291678A (zh) 电机驱动的插装流量伺服阀
CN203308818U (zh) 机械反馈式双向闭环同步控制装置
CN205383319U (zh) 一种旋转式精密调节阀
CN205401895U (zh) 一种直线式精密调节阀
CN214404889U (zh) 一种角行程转直行程调节阀用执行器支架

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: LIAONING MAGNA TECHNOLOGY CO., LTD.

Free format text: FORMER OWNER: ANSHAN QINYUAN ENERGY-SAVING EQUIPMENT MANUFACTURING CO., LTD.

Effective date: 20150805

C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20150805

Address after: 114020 Anshan city of Liaoning Province Qianshan District's Saddle Road No. 22

Applicant after: Liaoning sodium Technology Co.,Ltd.

Address before: 114016, No. 22, saddle banner Road, Anshan Economic Development Zone, Liaoning

Applicant before: Anshan Qinyuan Energy-Saving Equipment Manufacturing Co.,Ltd.

CB02 Change of applicant information

Address after: 114020 Anshan city of Liaoning Province Qianshan District's Saddle Road No. 22

Applicant after: MAGNA MAGNETOMOTIVE Co.,Ltd.

Address before: 114020 Anshan city of Liaoning Province Qianshan District's Saddle Road No. 22

Applicant before: Liaoning sodium Technology Co.,Ltd.

COR Change of bibliographic data
C14 Grant of patent or utility model
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: Water-cooling permanent magnet speed regulation device with hydraulic actuating mechanism

Effective date of registration: 20170714

Granted publication date: 20160824

Pledgee: Shengjing bank Shenyang branch of Limited by Share Ltd.

Pledgor: MAGNA MAGNETOMOTIVE Co.,Ltd.

Registration number: 2017210000014

PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20180727

Granted publication date: 20160824

Pledgee: Shengjing bank Shenyang branch of Limited by Share Ltd.

Pledgor: MAGNA MAGNETOMOTIVE Co.,Ltd.

Registration number: 2017210000014

PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: Water-cooling permanent magnet speed regulation device with hydraulic actuating mechanism

Effective date of registration: 20180731

Granted publication date: 20160824

Pledgee: Shengjing bank Shenyang branch of Limited by Share Ltd.

Pledgor: MAGNA MAGNETOMOTIVE Co.,Ltd.

Registration number: 2018210000023

PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20190927

Granted publication date: 20160824

Pledgee: Shengjing bank Shenyang branch of Limited by Share Ltd.

Pledgor: MAGNA MAGNETOMOTIVE Co.,Ltd.

Registration number: 2018210000023

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: Water-cooling permanent magnet speed regulation device with hydraulic actuating mechanism

Effective date of registration: 20190930

Granted publication date: 20160824

Pledgee: Shengjing bank Shenyang branch of Limited by Share Ltd.

Pledgor: MAGNA MAGNETOMOTIVE Co.,Ltd.

Registration number: Y2019210000010

PE01 Entry into force of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20200512

Granted publication date: 20160824

Pledgee: Shengjing bank Shenyang branch of Limited by Share Ltd.

Pledgor: MAGNA MAGNETOMOTIVE Co.,Ltd.

Registration number: Y2019210000010

PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: Water-cooling permanent magnet speed regulation device with hydraulic actuating mechanism

Effective date of registration: 20200513

Granted publication date: 20160824

Pledgee: Shengjing bank Shenyang branch of Limited by Share Ltd.

Pledgor: MAGNA MAGNETOMOTIVE Co.,Ltd.

Registration number: Y2020210000019

PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20210511

Granted publication date: 20160824

Pledgee: Shengjing bank Shenyang branch of Limited by Share Ltd.

Pledgor: MAGNA MAGNETOMOTIVE Co.,Ltd.

Registration number: Y2020210000019

PC01 Cancellation of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: A water cooled permanent magnet speed regulating device with hydraulic actuator

Effective date of registration: 20210513

Granted publication date: 20160824

Pledgee: Shengjing bank Anshan branch of Limited by Share Ltd.

Pledgor: MAGNA MAGNETOMOTIVE Co.,Ltd.

Registration number: Y2021210000029

PE01 Entry into force of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20220523

Granted publication date: 20160824

Pledgee: Shengjing bank Anshan branch of Limited by Share Ltd.

Pledgor: MAGNA MAGNETOMOTIVE Co.,Ltd.

Registration number: Y2021210000029

PC01 Cancellation of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: A water-cooled permanent magnet speed regulating device with hydraulic actuator

Effective date of registration: 20220525

Granted publication date: 20160824

Pledgee: Shengjing bank Anshan branch of Limited by Share Ltd.

Pledgor: MAGNA MAGNETOMOTIVE Co.,Ltd.

Registration number: Y2022210000050

PE01 Entry into force of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20230525

Granted publication date: 20160824

Pledgee: Shengjing bank Anshan branch of Limited by Share Ltd.

Pledgor: MAGNA MAGNETOMOTIVE Co.,Ltd.

Registration number: Y2022210000050

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: A water-cooled permanent magnet speed control device with hydraulic actuator

Effective date of registration: 20230526

Granted publication date: 20160824

Pledgee: Shengjing bank Anshan branch of Limited by Share Ltd.

Pledgor: MAGNA MAGNETOMOTIVE Co.,Ltd.

Registration number: Y2023210000125

PE01 Entry into force of the registration of the contract for pledge of patent right