CN107191489A - A kind of controllable formula thrust bearing device - Google Patents
A kind of controllable formula thrust bearing device Download PDFInfo
- Publication number
- CN107191489A CN107191489A CN201710564510.5A CN201710564510A CN107191489A CN 107191489 A CN107191489 A CN 107191489A CN 201710564510 A CN201710564510 A CN 201710564510A CN 107191489 A CN107191489 A CN 107191489A
- Authority
- CN
- China
- Prior art keywords
- thrust bearing
- controller
- atomizer
- pressure sensor
- thrust
- 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
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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
-
- 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
- F16N—LUBRICATING
- F16N1/00—Constructional modifications of parts of machines or apparatus for the purpose of lubrication
Abstract
The invention provides a kind of controllable formula thrust bearing device, its composition includes：Adjustable thrust bearing and control system, the adjustable thrust bearing include thrust disc, tile fragment and pedestal, and the control system includes pressure sensor, A/D converter, controller, atomizer.Controller can receive the oil film pressure between each tile fragment and thrust disc by pressure sensor, A/D converter, trigger signal is produced when the oil film pressure that pressure sensor is received exceedes certain value, corresponding atomizer is controlled to carry out oil spout to oil pocket by controller, and outer computer is sent to by bluetooth, oil film pressure is monitored in real time.The present invention can effectively be prevented from leading to not to form good lubrication because oil film pressure is excessive, and oil film pressure is monitored in real time, so as to ensure that thrust bearing has enough bearing capacitys.
Description
Technical field
The present invention relates to bearing arrangement technical field, especially, it is related to a kind of controllable formula thrust bearing device.
Background technology
Thrust bearing subjects huge load as the important component in most gearings, and thrust bearing is being born
During load, rely primarily on the dynamic pressure oil film to be formed to bear load, when the pressure of oil film is excessive, oil film holds forfeiture
Loading capability, leads to not to be formed good lubrication, therefore the monitoring and regulation to oil film pressure just become extremely important.Thrust axis
Radial-thrust bearing and axial thrust bearing can be divided into by its purposes by holding, and the load that axial thrust bearing is born under normal circumstances
Lotus is larger, and the lubricating condition to oil film requires higher, so a kind of controllable formula thrust bearing device of design is very necessary.
The content of the invention
The present invention devises a kind of controllable formula thrust bearing device, and its object is to solve the profit of thrust bearing oil film
Slip energy.
Above-mentioned purpose is realized by following technical scheme:
The present invention's provides a kind of controllable formula thrust bearing device, it is characterised in that：Including adjustable thrust bearing and
Control system.
The adjustable thrust bearing includes thrust disc, tile fragment and pedestal；The tile fragment is located between thrust disc and pedestal；
There are some screwed holes on the pedestal, be distributed in beside corresponding tile fragment.
The control system includes pressure sensor, A/D converter, controller, atomizer, bluetooth sending module, described
Pressure sensor be connected with A/D converter, described A/D converter is connected with controller, described controller difference
It is connected with atomizer, bluetooth sending module, described bluetooth sending module can pass through Bluetooth transfer techniques and Bluetooth receptions mould
Block is connected, and described Bluetooth receptions module is connected with outer computer.
The controller can receive the oil between each tile fragment and thrust disc by pressure sensor, A/D converter
Film pressure.
The bottom of the atomizer is fixed in corresponding screwed hole；To prevent lubricating oil from the gap of atomizer and pedestal
Middle leakage, each atomizer is equipped with packing ring.
A kind of controllable formula thrust bearing device, described pressure sensor uses film-type contact sensor, sensing
Device is fixed on the bearing shell surface relative with thrust disc, produces and touches when the oil film pressure that pressure sensor is received exceedes certain value
Signal, control corresponding atomizer to carry out oil spout to oil pocket by controller, and outer computer is sent to by bluetooth,
Oil film pressure is monitored in real time.
Beneficial effect：
The present invention can effectively prevent from leading to not to form good lubrication because oil film pressure is excessive, it is impossible to provide good hold
The phenomenon of loading capability, is monitored in real time to oil film pressure, so as to ensure that thrust bearing has enough bearing capacitys.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the present invention.
In accompanying drawing：
1st, thrust disc；2nd, pressure sensor；3rd, tile fragment；4th, atomizer；5th, pedestal；6th, controller；7th, A/D converter；8th, pad
Circle；9 screwed holes.
Embodiment
Embodiment 1：
The present invention's provides a kind of controllable formula thrust bearing device, it is characterised in that：Including adjustable thrust bearing and
Control system.
Embodiment 2：
The adjustable thrust bearing includes thrust disc 1, tile fragment 3 and pedestal 5；The tile fragment 3 be located at thrust disc 1 and pedestal 5 it
Between；There are some screwed holes 9 to be distributed in the corresponding side of tile fragment 3 on the pedestal 5.
Embodiment 3：
The control system includes pressure sensor 2, A/D converter 7, controller 6, atomizer 4, described pressure sensor 2
Be connected with A/D converter 7, described A/D converter 7 is connected with controller 6, described controller 6 respectively with atomizer
4th, bluetooth sending module is connected, and described bluetooth sending module can be connected by Bluetooth transfer techniques with Bluetooth receptions module
Connect, described Bluetooth receptions module is connected with outer computer.
Embodiment 4：
The controller can receive the oil between each tile fragment 3 and thrust disc 1 by pressure sensor 2, A/D converter 7
Film pressure.
Embodiment 5：
The bottom of the atomizer 4 is fixed in corresponding screwed hole 9；To prevent lubricating oil from the gap of atomizer 9 and pedestal 5
Middle leakage, each atomizer 4 is equipped with packing ring 8.
Embodiment 6：
A kind of controllable formula thrust bearing device, described pressure sensor 2 uses film-type contact sensor, and sensor is solid
Tile fragment 3 surface relative with thrust disc 1 is scheduled on, produces and touches when the oil film pressure that pressure sensor 2 is received exceedes certain value
Signal, control corresponding atomizer 4 to carry out oil spout to oil pocket by controller 6, and outside calculating is sent to by bluetooth
Machine, is monitored in real time to oil film pressure.
Claims (5)
1. a kind of controllable formula thrust bearing device, its feature includes：Adjustable thrust bearing and control system, it is described adjustable
Formula thrust bearing include thrust disc, tile fragment and pedestal, the control system include pressure sensor, A/D converter, controller,
Atomizer, described pressure sensor is connected with A/D converter, and described A/D converter is connected with controller, described
Controller is connected with atomizer, bluetooth sending module respectively, described bluetooth sending module can by Bluetooth transfer techniques with
Bluetooth receptions module is connected, and described Bluetooth receptions module is connected with outer computer.
2. adjustable thrust bearing includes thrust disc, tile fragment and pedestal according to claim 1；The tile fragment is located at thrust disc
Between pedestal；There are some screwed holes on the pedestal, be distributed in beside corresponding tile fragment.
3. controller can receive each tile fragment and thrust by pressure sensor, A/D converter according to claim 1
Oil film pressure between disk.
4. the bottom of atomizer is fixed in corresponding screwed hole according to claim 1；To prevent lubricating oil from atomizer
With being revealed in the gap of pedestal, each atomizer is equipped with packing ring.
5. a kind of a kind of controllable formula thrust bearing device according to claim 1, controllable formula thrust axis takes up
Put, described pressure sensor uses film-type contact sensor, and sensor is fixed on the bearing shell surface relative with thrust disc, when
The oil film pressure that pressure sensor is received produces trigger signal when exceeding certain value, and corresponding oil spout is controlled by controller
Mouth carries out oil spout to oil pocket, and is sent to outer computer by bluetooth, and oil film pressure is monitored in real time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710564510.5A CN107191489A (en) | 2017-07-12 | 2017-07-12 | A kind of controllable formula thrust bearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710564510.5A CN107191489A (en) | 2017-07-12 | 2017-07-12 | A kind of controllable formula thrust bearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107191489A true CN107191489A (en) | 2017-09-22 |
Family
ID=59882442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710564510.5A Pending CN107191489A (en) | 2017-07-12 | 2017-07-12 | A kind of controllable formula thrust bearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107191489A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113815062A (en) * | 2021-09-26 | 2021-12-21 | 江苏彩旭木业有限公司 | Compound hot pressing equipment is used in production of science and technology wood flower grain skin |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204630671U (en) * | 2015-03-20 | 2015-09-09 | 华东交通大学 | A kind of device to the bearing temperature Real-Time Monitoring on rolling stock |
| US9200675B1 (en) * | 2007-04-13 | 2015-12-01 | Waukesha Bearings Corporation | Compliant bearing |
| CN105658973A (en) * | 2014-09-22 | 2016-06-08 | 三菱重工业株式会社 | Bearing and bearing bush |
| CN106438674A (en) * | 2016-10-21 | 2017-02-22 | 哈尔滨理工大学 | Tilting-pad thrust bearing device automatically adjusting oil film thickness |
-
2017
- 2017-07-12 CN CN201710564510.5A patent/CN107191489A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9200675B1 (en) * | 2007-04-13 | 2015-12-01 | Waukesha Bearings Corporation | Compliant bearing |
| CN105658973A (en) * | 2014-09-22 | 2016-06-08 | 三菱重工业株式会社 | Bearing and bearing bush |
| CN204630671U (en) * | 2015-03-20 | 2015-09-09 | 华东交通大学 | A kind of device to the bearing temperature Real-Time Monitoring on rolling stock |
| CN106438674A (en) * | 2016-10-21 | 2017-02-22 | 哈尔滨理工大学 | Tilting-pad thrust bearing device automatically adjusting oil film thickness |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113815062A (en) * | 2021-09-26 | 2021-12-21 | 江苏彩旭木业有限公司 | Compound hot pressing equipment is used in production of science and technology wood flower grain skin |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170922 |