CN108425946A - A kind of magnetic suspension shaft bearing assembly positioning device - Google Patents
A kind of magnetic suspension shaft bearing assembly positioning device Download PDFInfo
- Publication number
- CN108425946A CN108425946A CN201810216032.3A CN201810216032A CN108425946A CN 108425946 A CN108425946 A CN 108425946A CN 201810216032 A CN201810216032 A CN 201810216032A CN 108425946 A CN108425946 A CN 108425946A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- block
- slide bar
- magnetic suspension
- bearing
- 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
Links
- 239000000725 suspension Substances 0.000 title claims abstract description 39
- 238000002627 tracheal intubation Methods 0.000 claims abstract description 16
- 230000008676 import Effects 0.000 claims description 28
- 238000009434 installation Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 4
- 238000005188 flotation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000006698 induction 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
Abstract
The present invention relates to technical field of bearings, and disclose a kind of magnetic suspension shaft bearing assembly positioning device, block is imported including first, it is fixedly connected at the top of the bottom of the first importing block and importing circular cone, the top of the first importing block is fixedly connected with the bottom of bearing sleeve, locating slot is offered at the top of the first bearing casing, intubation is plugged in the locating slot, the top of the intubation is fixedly connected with the bottom of the second importing block, the top of the second importing block is fixedly connected with the bottom of the first pipe sleeve, the bottom of the first pipe sleeve inner wall is fixedly connected with the bottom of the first spring.The magnetic suspension shaft bearing assembly positioning device, the intubation of grafting in the bearing sleeve and locating slot being fixedly connected by the first importing block top, the second importing block that cooperation intubation top is fixedly connected, first magnetic suspension bearing is sleeved on bearing sleeve, bearing is compressed using the second importing block, improves the precision of magnetic suspension bearing installation positioning.
Description
Technical field
The present invention relates to technical field of bearings, specially a kind of magnetic suspension shaft bearing assembly positioning device.
Background technology
Magnetic suspension bearing is to make to connect without machinery between rotor and stator in aerial by rotor suspension using magneticaction
It touches, principle is the line of magnetic induction with magnetic flotation line at vertical, and shaft core is parallel with magnetic flotation line, so the weight of rotor is secured to
It on the track of operating, is shored toward anti-magnetic flotation line direction using almost non-loaded shaft core, it is hanging to form entire rotor, in fixation
On running rails；Mounting and positioning device used in current most magnetic suspension bearing, with common bearing installation positioning dress
Set it is essentially identical, once and the offset of magnetic suspension bearing installation site will influence the normal use of magnetic suspension bearing, so needing
A kind of magnetic suspension shaft bearing assembly positioning device of accurate positioning.
Invention content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the present invention provides a kind of magnetic suspension shaft bearing assembly positioning device, has accurate positioning
Advantage solves the problems, such as to mention in above-mentioned background technology.
（Two）Technical solution
To realize that the purpose of above-mentioned accurate positioning, the present invention provide the following technical solutions：A kind of magnetic suspension shaft bearing assembly positioning dress
It sets, including first imports block, is fixedly connected at the top of the bottom of the first importing block and importing circular cone, described first imports
The top of block is fixedly connected with the bottom of bearing sleeve, and locating slot, the positioning are offered at the top of the first bearing casing
Intubation is plugged in slot, the top of the intubation is fixedly connected with the bottom of the second importing block, and described second imports the top of block
It is fixedly connected with the bottom of the first pipe sleeve, the bottom of the first pipe sleeve inner wall is fixedly connected with the bottom of the first spring, described
The top of first spring is fixedly connected with the bottom of the first slide bar, the surface of first slide bar and the top of the first pipe sleeve with push away
The bottom of plate is fixedly connected, and the top of the push plate is fixedly connected with the bottom of bearing plate, the bottom of the push plate and push rod
Top is fixedly connected, and push rod is located at the left of the first slide bar, is fixedly connected at the top of the bottom of the push rod and hemisphere block, institute
The top for stating the second importing block is fixedly connected with the bottom of ball groove block, and the top of the bottom of the push plate and the second slide bar, which is fixed, to be connected
It connects, and the second slide bar is located at the left of push rod, the surface of second slide bar is socketed with the inner wall of the second pipe sleeve, and described second slides
Bar is fixedly connected by being fixedly connected on the second spring of its bottom with the bottom of the second pipe sleeve inner wall, the bottom of second pipe sleeve
It is fixedly connected at the top of portion and the second importing block.
Preferably, the ball groove block is opposite with the position of hemisphere block, and ball groove block is adapted with the size of hemisphere block.
Preferably, first slide bar is identical as the size of the second slide bar, and the position pair of the first slide bar and the second slide bar
Claim.
Preferably, the outer diameter of the bearing sleeve is smaller 0.1mm than the internal diameter of bearing.
Preferably, the described first shape for importing block is cylindrical type, and the outer diameter of the first importing block is than the outer diameter ratio of bearing
The small 0.1mm of outer diameter of bearing.
Preferably, the outer diameter of the second importing block and the first importing outer diameter of block are identical.
（Three）Advantageous effect
Compared with prior art, the present invention provides a kind of magnetic suspension shaft bearing assembly positioning device, has following advantageous effect：
1, the magnetic suspension shaft bearing assembly positioning device is imported by first in the bearing sleeve and locating slot that are fixedly connected at the top of block
The intubation of grafting, cooperation intubation top be fixedly connected second import block, first need to magnetic suspension bearing to be mounted be sleeved on bearing
On casing, bearing is compressed using the second importing block, improves the precision of magnetic suspension bearing installation positioning.
2, the magnetic suspension shaft bearing assembly positioning device, the hemisphere block being fixedly connected by push rod bottom and second import block top
The ball groove block that portion is fixedly connected, the first slide bar of cooperation, the second slide bar, the first pipe sleeve and the second pipe sleeve, can fill in external hydraulic
When setting pushing push plate so that second imports block only can be by longitudinal active force, to improve the essence of magnetic suspension bearing installation
Accuracy.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the structural schematic diagram of structure of the invention intubation；
Fig. 3 is structure of the invention bearing sleeve schematic diagram.
In figure：1 first imports block, 2 imports circular cones, 3 bearing sleeves, 4 locating slots, 5 intubations, 6 second imports blocks, 7 the
One pipe sleeve, 8 first springs, 9 first slide bars, 10 push plates, 11 bearing plates, 12 hemisphere blocks, 13 ball groove blocks, 14 second slide bars, 15
Two pipe sleeves, 16 second springs, 17 push rods.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1-3, a kind of magnetic suspension shaft bearing assembly positioning device, including first import block 1, first imports block 1
Shape is cylindrical type, and the outer diameter of the first importing block 1 is smaller 0.1mm than the outer diameter of bearing, and first imports the bottom of block 1 and importing cone
The top of shape block 2 is fixedly connected, and the top of the first importing block 1 is fixedly connected with the bottom of bearing sleeve 3, outside bearing sleeve 3
The top of the small 0.1mm of internal diameter that diameter ratio shaft is held, first bearing casing 3 offer locating slot 4, and intubation 5 is plugged in locating slot 4,
The top of intubation 5 is fixedly connected with the bottom of the second importing block 6, the outer diameter phase that the second outer diameter for importing block 6 imports block 1 with first
Together, the top of the second importing block 6 is fixedly connected with the bottom of the first pipe sleeve 7, the bottom of 7 inner wall of the first pipe sleeve and the first spring 8
Bottom be fixedly connected, the top of the first spring 8 is fixedly connected with the bottom of the first slide bar 9, the surface and first of the first slide bar 9
The top of pipe sleeve 7 is fixedly connected with the bottom of push plate 10, and the top of push plate 10 is fixedly connected with the bottom of bearing plate 11, push plate 10
Bottom be fixedly connected with the top of push rod 17, and push rod 17 is located at the left of the first slide bar 9, and the quantity of the first slide bar 9 is two
It is a, and two the first slide bars 9 are symmetrical, the bottom of push rod 17 is fixedly connected with the top of hemisphere block 12, and second imports block 6
Top is fixedly connected with the bottom of ball groove block 13, and ball groove block 13 is opposite with the position of hemisphere block 12, and ball groove block 13 and hemisphere block
12 size is adapted, and the bottom of push plate 10 is fixedly connected with the top of the second slide bar 14, and the second slide bar 14 is located at push rod 17
Left, push rod 17 is located at the center of push plate 10, and the quantity of the second slide bar 14 is two, and two the second slide bars 14 are symmetrical
Distribution, the first slide bar 9 is identical as the size of the second slide bar 14, and the positional symmetry of the first slide bar 9 and the second slide bar 14, and second slides
The inner wall of the surface of bar 14 and the second pipe sleeve 15 is socketed, the second slide bar 14 by be fixedly connected on the second spring 16 of its bottom with
The bottom of second pipe sleeve, 15 inner wall is fixedly connected, and the bottom of the second pipe sleeve 15 is fixedly connected with the top of the second importing block 6, is passed through
The ball groove block 13 that the hemisphere block 12 that 17 bottom of push rod is fixedly connected is fixedly connected with 6 top of the second importing block, coordinates the first slide bar
9, the second slide bar 14, the first pipe sleeve 7 and the second pipe sleeve 15, can be when external hydraulic device pushes push plate 10 so that second leads
Enter block 6 only to import block 1 by longitudinal active force, to improve the precision of magnetic suspension bearing installation by first and push up
The intubation 5 of grafting in the pipe of bearing holder (housing, cover) 3 and locating slot 4 that portion is fixedly connected, cooperation are intubated 5 tops are fixedly connected second and import block
6, first need to magnetic suspension bearing to be mounted be sleeved on bearing sleeve 3, using second importing block 6 bearing is compressed, utilize outside
Hydraulic device push push plate 10 push, first importing block 1 need to magnetic suspension bearing to be mounted bring into designated position, improve
The precision of magnetic suspension bearing installation positioning, the magnetic suspension shaft bearing assembly positioning device structure reasonable design, use is simple and convenient,
Has the advantages that accurate positioning.
When in use, now need to magnetic suspension bearing to be mounted be sleeved on bearing sleeve 3, then will intubation 5 be inserted into locating slots 4
Interior, the second importing block 6 compresses magnetic suspension bearing with the first importing block 1, pushes bearing block 11 using external hydraulic device and pushes away
Plate 10 moves down, and the first importing block 1 plays the role of positioning and guiding, and bearing, which is imported, to be needed in everything section to be mounted,
Improve the precision of installation positioning.
In conclusion the magnetic suspension shaft bearing assembly positioning device, the bearing holder (housing, cover) being fixedly connected by 1 top of the first importing block
The intubation 5 of grafting in 3 pipes and locating slot 4, cooperation are intubated 5 tops are fixedly connected second and import block 6, will first need magnetic to be mounted
Suspension bearing is sleeved on bearing sleeve 3, is compressed bearing using the second importing block 6, improves magnetic suspension bearing installation positioning
Precision, the ball groove block 13 that the hemisphere block 12 being fixedly connected by 17 bottom of push rod is fixedly connected with 6 top of the second importing block, matches
Close the first slide bar 9, the second slide bar 14, the first pipe sleeve 7 and the second pipe sleeve 15, can external hydraulic device push push plate 10 when,
So that the second importing block 6 only can be by longitudinal active force, to improve the precision of magnetic suspension bearing installation.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
Claims (6)
1. a kind of magnetic suspension shaft bearing assembly positioning device, including the first importing block（1）, it is characterised in that：Described first imports block
（1）Bottom with import circular cone（2）Top be fixedly connected, it is described first import block（1）Top and bearing sleeve（3）'s
Bottom is fixedly connected, the first bearing casing（3）Top offer locating slot（4）, the locating slot（4）It is inside plugged with slotting
Pipe（5）, the intubation（5）Top with second import block（6）Bottom be fixedly connected, it is described second import block（6）Top
With the first pipe sleeve（7）Bottom be fixedly connected, first pipe sleeve（7）The bottom of inner wall and the first spring（8）Bottom fix
Connection, first spring（8）Top and the first slide bar（9）Bottom be fixedly connected, first slide bar（9）Surface with
First pipe sleeve（7）Top and push plate（10）Bottom be fixedly connected, the push plate（10）Top and bearing plate（11）Bottom
Portion is fixedly connected, the push plate（10）Bottom and push rod（17）Top be fixedly connected, and push rod（17）Positioned at the first slide bar
（9）Left, the push rod（17）Bottom and hemisphere block（12）Top be fixedly connected, it is described second import block（6）Top
Portion and ball groove block（13）Bottom be fixedly connected, the push plate（10）Bottom and the second slide bar（14）Top be fixedly connected,
And second slide bar（14）Positioned at push rod（17）Left, second slide bar（14）Surface and the second pipe sleeve（15）Inner wall sleeve
It connects, second slide bar（14）By the second spring for being fixedly connected on its bottom（16）With the second pipe sleeve（15）The bottom of inner wall
It is fixedly connected, second pipe sleeve（15）Bottom with second import block（6）Top be fixedly connected.
2. a kind of magnetic suspension shaft bearing assembly positioning device according to claim 1, it is characterised in that：The ball groove block（13）
With hemisphere block（12）Position it is opposite, and ball groove block（13）With hemisphere block（12）Size be adapted.
3. a kind of magnetic suspension shaft bearing assembly positioning device according to claim 1, it is characterised in that：First slide bar
（9）With the second slide bar（14）Size it is identical, and the first slide bar（9）With the second slide bar（14）Positional symmetry.
4. a kind of magnetic suspension shaft bearing assembly positioning device according to claim 1, it is characterised in that：The bearing sleeve
（3）Outer diameter it is smaller 0.1mm than the internal diameter of bearing.
5. a kind of magnetic suspension shaft bearing assembly positioning device according to claim 1, it is characterised in that：Described first imports block
（1）Shape be cylindrical type, and first import block（1）Outer diameter it is smaller 0.1mm than the outer diameter of bearing.
6. a kind of magnetic suspension shaft bearing assembly positioning device according to claim 1, it is characterised in that：Described second imports block
（6）Outer diameter and first import block（1）Outer diameter it is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810216032.3A CN108425946B (en) | 2018-03-16 | 2018-03-16 | Magnetic suspension bearing assembly positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810216032.3A CN108425946B (en) | 2018-03-16 | 2018-03-16 | Magnetic suspension bearing assembly positioning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108425946A true CN108425946A (en) | 2018-08-21 |
| CN108425946B CN108425946B (en) | 2024-04-12 |
Family
ID=63158224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810216032.3A Active CN108425946B (en) | 2018-03-16 | 2018-03-16 | Magnetic suspension bearing assembly positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108425946B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3107948A (en) * | 1959-01-21 | 1963-10-22 | Sangamo Electric Co | Magnetic suspension bearing |
| CN105458799A (en) * | 2016-01-26 | 2016-04-06 | 中信戴卡股份有限公司 | Machining fixture |
| CN106411070A (en) * | 2016-10-17 | 2017-02-15 | 珠海格力节能环保制冷技术研究中心有限公司 | Magnetic suspension bearing stator magnetic steel assembly positioning device |
| CN106426108A (en) * | 2016-11-18 | 2017-02-22 | 莱恩精机(深圳)有限公司 | All-magnetic suspension three-dimensional robot |
| CN206436174U (en) * | 2016-08-26 | 2017-08-25 | 昌辉汽车电器（黄山）股份公司 | A kind of semi-automatic block circle accessory |
-
2018
- 2018-03-16 CN CN201810216032.3A patent/CN108425946B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3107948A (en) * | 1959-01-21 | 1963-10-22 | Sangamo Electric Co | Magnetic suspension bearing |
| CN105458799A (en) * | 2016-01-26 | 2016-04-06 | 中信戴卡股份有限公司 | Machining fixture |
| CN206436174U (en) * | 2016-08-26 | 2017-08-25 | 昌辉汽车电器（黄山）股份公司 | A kind of semi-automatic block circle accessory |
| CN106411070A (en) * | 2016-10-17 | 2017-02-15 | 珠海格力节能环保制冷技术研究中心有限公司 | Magnetic suspension bearing stator magnetic steel assembly positioning device |
| CN106426108A (en) * | 2016-11-18 | 2017-02-22 | 莱恩精机(深圳)有限公司 | All-magnetic suspension three-dimensional robot |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108425946B (en) | 2024-04-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105364453A (en) | Automatic bearing assembly device | |
| CN103487224B (en) | A kind of double magnetic source magnetic structure of magneto angle vibration table | |
| CN208153545U (en) | A kind of magnetic suspension shaft bearing assembly positioning device | |
| CN108425946A (en) | A kind of magnetic suspension shaft bearing assembly positioning device | |
| CN101391393B (en) | Method and device for realizing mini-size flange bearing outer-ring inner-channel grinding process | |
| CN208221380U (en) | A kind of spherical shape magnetic suspension bearing | |
| CN107116259B (en) | A kind of pipe cutting equipment | |
| CN208706372U (en) | A kind of oil-immersed transformer shell | |
| AU2015100373A4 (en) | Design method for automatically pairing unit | |
| CN207906786U (en) | A kind of detachable engineering mapping holder | |
| CN207673664U (en) | A kind of synchronous clamping device of axis and axle sleeve | |
| CN208961945U (en) | A kind of maintenance collapsible tool for subway | |
| CN205864217U (en) | A kind of kinetic energy changes into the high conversion equipment of electric energy | |
| CN201656736U (en) | Linear motor | |
| CN105811617B (en) | Coreless permanent magnet motor outer rotor with magnetism gathering effect and manufacturing method thereof | |
| CN209485314U (en) | Detection instrument for motor case | |
| CN212386840U (en) | Civil engineering pipe fitting rack | |
| CN204476767U (en) | A kind of Roots air blower group gap correction station | |
| CN213757401U (en) | Drawing fixing device for engineering cost | |
| CN212935212U (en) | Power distribution cabinet capable of adjusting positions of internal side components | |
| CN209118865U (en) | The magnet structure that magnetic is combined in non-stop layer hole | |
| CN211232305U (en) | MD type programmable controller | |
| CN212918338U (en) | Positioning press-mounting machine for magnet | |
| CN205283357U (en) | Permanent magnet synchronous motor stator | |
| CN219362769U (en) | Paying-off device for wire processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240313 Address after: No.15, Huihe Road, Qianzhou supporting area, Huishan Economic Development Zone, Wuxi City, Jiangsu Province, 214000 Applicant after: Wuxi Hongxu Intelligent Equipment Co.,Ltd. Country or region after: China Address before: Room 1512-2, Building 1, No. 311 Yanxin Road, Huishan Economic Development Zone, Wuxi City, Jiangsu Province, 214000 Applicant before: WUXI YUANSHENG POWER TECHNOLOGY CO.,LTD. Country or region before: China |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |