CN108386453A - A kind of high molecular material sliding bearing - Google Patents
A kind of high molecular material sliding bearing Download PDFInfo
- Publication number
- CN108386453A CN108386453A CN201810444759.7A CN201810444759A CN108386453A CN 108386453 A CN108386453 A CN 108386453A CN 201810444759 A CN201810444759 A CN 201810444759A CN 108386453 A CN108386453 A CN 108386453A
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- fixedly connected
- lateral wall
- mounting base
- shaft
- 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
- 239000000463 material Substances 0.000 title claims abstract description 17
- 238000001816 cooling Methods 0.000 claims abstract description 46
- 230000017525 heat dissipation Effects 0.000 claims abstract description 34
- 238000009434 installation Methods 0.000 claims abstract description 21
- 239000011229 interlayer Substances 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 239000000446 fuel Substances 0.000 claims description 16
- 230000000694 effects Effects 0.000 abstract description 8
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 abstract description 2
- 239000010687 lubricating oil Substances 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000035939 shock 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
- F16C37/00—Cooling of bearings
- F16C37/007—Cooling of bearings of rolling 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
- 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
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
- F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting Of Bearings Or Others (AREA)
Abstract
The invention discloses a kind of high molecular material sliding bearings, including mounting base, installation lid and shaft, installation lid is fixedly connected at the top of the mounting base, the shaft is located at mounting base and installation lid junction inside, the shaft lateral wall is fixedly connected with interlayer, the interlayer lateral wall is fixedly connected with ball grooves, and the ball grooves side is fixed with sliding slot, and the sliding slot inner cavity is fixedly connected with ball.The present invention is equipped with heat dissipation chamber by the lateral wall of ball grooves, the internal chamber wall of heat dissipation chamber is connected with cooling fin, can be changed one's profession with the countershaft high speed temperature of generation of cooling fin carries out propagation heat dissipation, improve the heat dissipation effect of bearing itself, and annular cooling bath is connected with outside the lateral wall of heat dissipation chamber, the heat that annular cooling bath can inject inside cold water water suction heat dissipation chamber is cooled down, and is further improved heat dissipation effect, is suitble to be widely used and promote.
Description
Technical field
The present invention relates to a kind of bearing, more particularly to a kind of high molecular material sliding bearing.
Background technology
Sliding bearing due to high capacity, shock resistance is good, and stable working is reliable, and noise is small, long lifespan the features such as, institute
It is very extensive with its use in each field.
Sliding bearing is mechanically widely used as basic parts various, and sliding bearing, generally has but at present
Mode natural cooling, air blast cooling, natural cooling is inefficient, and with the increase of diameter or rotating speed, natural cooling is increasingly
The needs of sliding bearing heat dissipation cannot be met, air blast cooling cooling required increases bearing arrangement by external equipment, makes its knot
Structure is complicated.For this purpose, it is proposed that a kind of high molecular material sliding bearing.
Invention content
The main purpose of the present invention is to provide a kind of high molecular material sliding bearings, are equipped with by the lateral wall of ball grooves
Heat dissipation chamber, the internal chamber wall of heat dissipation chamber are connected with cooling fin, and can be changed one's profession with the countershaft high speed temperature of generation of cooling fin is propagated
Heat dissipation, improves the heat dissipation effect of bearing itself, and annular cooling bath is connected with outside the lateral wall of heat dissipation chamber, and annular is cooling
The heat that slot can inject inside cold water water suction heat dissipation chamber is cooled down, and is further improved heat dissipation effect, is suitble to be widely used
And promote, it can effectively solve the problems in background technology.
To achieve the above object, the technical solution that the present invention takes is：
A kind of high molecular material sliding bearing, including mounting base, installation lid and shaft, the mounting base top are fixedly connected with peace
Capping, the shaft are located at mounting base on the inside of installation lid junction, and the shaft lateral wall is fixedly connected with interlayer, it is described every
Layer lateral wall is fixedly connected with ball grooves, and the ball grooves side is fixed with sliding slot, and the sliding slot inner cavity is fixedly connected with rolling
Pearl, and ball one end is connect through interlayer with shaft lateral wall, the ball grooves lateral wall is fixedly connected with heat dissipation chamber, described to dissipate
Hot cell internal chamber wall is fixedly connected with cooling fin, and heat dissipation chamber's lateral wall is fixed with annular cooling bath.
Further, the installation lid top inner side, which runs through, is equipped with fuel feed hole, and fuel feed hole bottom is located at ball grooves inner cavity.
Further, the fuel feed hole side is fixed with inlet opening, and the inlet opening bottom is located in annular cooling bath
Chamber.
Further, the mounting base bottom is fixedly connected with water tank, and tank top is fixed with apopore, and is discharged
Hole one end is located at annular cooling bath intracavity bottom through mounting base.
Further, for the mounting base by screw and installation lid connection, the mounting base both sides, which are run through, is equipped with mounting hole.
Compared with prior art, the present invention has the advantages that：
1. the lateral wall of shaft is equipped with interlayer, it is fixedly connected equipped with ball grooves on the outside of interlayer, and ball grooves are located at interlayer side and set
There are sliding slot, sliding slot inner cavity to be equipped with ball, ball one end is located in ball grooves, and the other end connects through interlayer with shaft lateral wall
Touch, installation lid top be equipped with fuel feed hole, fuel feed hole through installation lid inside is connect with ball grooves, so by fuel feed hole to
Ball grooves inner cavity pours into lubricating oil, and then lubricating oil is uniformly applied to the outer side wall surface of shaft under the action of ball, subtracts
Shaft is lacked and has run frictional resistance when rotating, has made its rotation more smoothly, reduce the abrasion of countershaft, improve use
Service life.
The lateral wall of ball grooves is equipped with heat dissipation chamber, and the internal chamber wall of heat dissipation chamber is connected with cooling fin, and cooling fin can be with countershaft
The change one's profession temperature of generation of high speed carries out propagation heat dissipation, improves the heat dissipation effect of bearing itself, and outside the lateral wall of heat dissipation chamber
It is connected with annular cooling bath, inlet opening is fixed at the top of annular cooling bath, and bottom is equipped with apopore, apopore bottom is set
Have water tank, it is possible to by inlet opening to annular cooling bath inner cavity pour into cold water absorb heat dissipation chamber inside heat, then into
Row cold water after cooling is transported to apopore in water tank cavity, can recycled after waiting the water cooling of water tanks, is dissipated
The setting of backing and annular cooling bath makes bearing have preferable cooling effect.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of high molecular material sliding bearing of the present invention.
Fig. 2 is a kind of cross-sectional view of high molecular material sliding bearing of the present invention.
Fig. 3 is a kind of ball slot structure schematic diagram of high molecular material sliding bearing of the present invention.
In figure：1, mounting base；2, installation lid；3, shaft；4, interlayer；5, ball grooves；6, ball；7, heat dissipation chamber；8, it radiates
Piece；9, annular cooling bath；10, fuel feed hole；11, inlet opening；12, apopore；13, water tank；14, screw；15, mounting hole；16, sliding
Slot.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
As shown in Figs. 1-3, a kind of high molecular material sliding bearing, including mounting base 1, installation lid 2 and shaft 3, the peace
1 top of dress seat is fixedly connected with installation lid 2, and the shaft 3 is located at mounting base 1 and installs on the inside of 2 junction of lid, the shaft 3
Lateral wall is fixedly connected with interlayer 4, and 4 lateral wall of the interlayer is fixedly connected with ball grooves 5, and 5 side of the ball grooves is fixed and set
There is sliding slot 16,16 inner cavity of the sliding slot is fixedly connected with ball 6, and 6 one end of ball is connect through interlayer 4 with 3 lateral wall of shaft,
5 lateral wall of the ball grooves is fixedly connected with heat dissipation chamber 7, and 7 internal chamber wall of the heat dissipation chamber is fixedly connected with cooling fin 8, described to dissipate
7 lateral wall of hot cell is fixed with annular cooling bath 9.
Wherein, 2 top inner side of installation lid, which runs through, is equipped with fuel feed hole 10, and 10 bottom of fuel feed hole is located in ball grooves 5
Chamber.
Wherein, 10 side of the fuel feed hole is fixed with inlet opening 11, and 11 bottom of the inlet opening is located at annular cooling bath 9
Inner cavity.
Wherein, 1 bottom of the mounting base is fixedly connected with water tank 13, and 13 top of water tank is fixed with apopore 12, and
12 one end of apopore is located at 9 intracavity bottom of annular cooling bath through mounting base 1.
Wherein, the mounting base 1 is connect by screw 14 with installation lid 2, and 1 both sides of the mounting base, which are run through, is equipped with mounting hole
15。
It should be noted that the present invention is a kind of high molecular material sliding bearing, when work, the lateral wall of shaft 3 is equipped with
Interlayer 4, the outside of interlayer 4 are fixedly connected equipped with ball grooves 5, and ball grooves 5 are located at 4 side of interlayer equipped with sliding slot 16, in sliding slot 16
Chamber is equipped with ball 6, and 6 one end of ball is located in ball grooves 5, and the other end is contacted through interlayer 4 with 3 lateral wall of shaft, is being installed
The top of lid 2 is equipped with fuel feed hole 10, and fuel feed hole 10 is connect through installation lid 2 inside with ball grooves 5, thus by fuel feed hole 10 to
5 inner cavity of ball grooves pours into lubricating oil, and then lubricating oil is uniformly applied to the outer side wall surface of shaft 3 under the action of ball 6,
Reduce shaft 3 and running frictional resistance when rotating, makes its rotation more smoothly, reduce the abrasion of countershaft 3, improve
Service life, the lateral walls of ball grooves 5 are equipped with heat dissipation chamber 7, and the internal chamber wall of heat dissipation chamber 7 is connected with cooling fin 8, and cooling fin 8 can be with
The change one's profession temperature of generation of 3 high speed of countershaft carries out propagation heat dissipation, improves the heat dissipation effect of bearing itself, and in heat dissipation chamber 7
Annular cooling bath 9 is connected with outside lateral wall, 9 top of annular cooling bath is fixed with inlet opening 11, and bottom is equipped with apopore
12,12 bottom of apopore is equipped with water tank 13, it is possible to pour into cold water absorption to 9 inner cavity of annular cooling bath by inlet opening 11 and dissipate
Then heat inside hot cell 7 carries out cold water after cooling and is transported in 13 inner cavity of water tank with apopore 12, waits water tanks 13
It can recycled after water cooling, the setting of cooling fin 8 and annular cooling bath 9 makes bearing have preferable cooling
Effect.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. a kind of high molecular material sliding bearing, including mounting base（1）, installation lid（2）And shaft（3）, the mounting base（1）Top
Portion is fixedly connected with installation lid（2）, the shaft（3）Positioned at mounting base（1）It is covered with installation（2）On the inside of junction, feature exists
In：The shaft（3）Lateral wall is fixedly connected with interlayer（4）, the interlayer（4）Lateral wall is fixedly connected with ball grooves（5）, institute
State ball grooves（5）Side is fixed with sliding slot（16）, the sliding slot（16）Inner cavity is fixedly connected with ball（6）, and ball（6）One
Interlayer is run through at end（4）With shaft（3）Lateral wall connects, the ball grooves（5）Lateral wall is fixedly connected with heat dissipation chamber（7）, described
Heat dissipation chamber（7）Internal chamber wall is fixedly connected with cooling fin（8）, the heat dissipation chamber（7）Lateral wall is fixed with annular cooling bath（9）.
2. a kind of high molecular material sliding bearing according to claim 1, it is characterised in that：The installation lid（2）Top
Inside, which is run through, is equipped with fuel feed hole（10）, and fuel feed hole（10）Bottom is located at ball grooves（5）Inner cavity.
3. a kind of high molecular material sliding bearing according to claim 2, it is characterised in that：The fuel feed hole（10）Side
It is fixed with inlet opening（11）, the inlet opening（11）Bottom is located at annular cooling bath（9）Inner cavity.
4. a kind of high molecular material sliding bearing according to claim 1, it is characterised in that：The mounting base（1）Bottom
It is fixedly connected with water tank（13）, and water tank（13）Top is fixed with apopore（12）, and apopore（12）One end is through installation
Seat（1）Positioned at annular cooling bath（9）Intracavity bottom.
5. a kind of high molecular material sliding bearing according to claim 1, it is characterised in that：The mounting base（1）Pass through
Screw（14）It is covered with installation（2）Connection, the mounting base（1）Both sides, which are run through, is equipped with mounting hole（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810444759.7A CN108386453A (en) | 2018-05-10 | 2018-05-10 | A kind of high molecular material sliding bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810444759.7A CN108386453A (en) | 2018-05-10 | 2018-05-10 | A kind of high molecular material sliding bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108386453A true CN108386453A (en) | 2018-08-10 |
Family
ID=63070465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810444759.7A Pending CN108386453A (en) | 2018-05-10 | 2018-05-10 | A kind of high molecular material sliding bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108386453A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116576199A (en) * | 2023-07-14 | 2023-08-11 | 德力佳传动科技(江苏)股份有限公司 | High-speed shaft bearing cooling device of wind power gear box |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030179969A1 (en) * | 2001-04-09 | 2003-09-25 | Baudry Olivier Louis-Marie | Bearing housing for ball bearing mechanical tranmission |
| CN103987979A (en) * | 2011-10-06 | 2014-08-13 | Skf公司 | Thermo-electric power harvesting bearing configuration |
| CN203879941U (en) * | 2014-06-09 | 2014-10-15 | 嘉善德诺轴承有限公司 | Self-radiating inclined type bearing block |
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| CN204186819U (en) * | 2014-11-03 | 2015-03-04 | 江苏金通灵流体机械科技股份有限公司 | A kind of novel air-cooled antifriction-bearing housing |
| CN104500576A (en) * | 2014-12-23 | 2015-04-08 | 宁波慈兴轴承有限公司 | Rolling bearing retainer with radiating fins |
| CN105333018A (en) * | 2015-11-16 | 2016-02-17 | 耒阳新达微科技有限公司 | Automatic lubricating bearing base |
| CN105587760A (en) * | 2016-01-15 | 2016-05-18 | 江苏大学 | Rolling bearing with blades for enhanced heat dissipation, and design method thereof |
| CN206145002U (en) * | 2016-10-24 | 2017-05-03 | 莱芜钢铁集团有限公司 | Conticaster and bearing frame thereof |
| CN106640959A (en) * | 2016-12-27 | 2017-05-10 | 重庆维庆液压机械有限公司 | Hydraulic ball bearing |
| CN107013591A (en) * | 2017-05-14 | 2017-08-04 | 响水县翔宇传动件有限公司 | A kind of bearing block for single cylinder horizontal shaft of cone crusher |
| CN206889482U (en) * | 2017-04-28 | 2018-01-16 | 东莞市鼎立粉末冶金有限公司 | A kind of self-loopa water cooling sliding bearing |
| DE102016213985A1 (en) * | 2016-07-29 | 2018-02-01 | Schaeffler Technologies AG & Co. KG | Bearing housing with integrated heat sink |
| CN208417296U (en) * | 2018-05-10 | 2019-01-22 | 海宁科巍轴承科技有限公司 | A kind of high molecular material sliding bearing |
-
2018
- 2018-05-10 CN CN201810444759.7A patent/CN108386453A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030179969A1 (en) * | 2001-04-09 | 2003-09-25 | Baudry Olivier Louis-Marie | Bearing housing for ball bearing mechanical tranmission |
| CN103987979A (en) * | 2011-10-06 | 2014-08-13 | Skf公司 | Thermo-electric power harvesting bearing configuration |
| CN203879941U (en) * | 2014-06-09 | 2014-10-15 | 嘉善德诺轴承有限公司 | Self-radiating inclined type bearing block |
| CN203926436U (en) * | 2014-06-27 | 2014-11-05 | 嘉善博盛滑动轴承有限公司 | A kind of noise free is from cooling bearing seat |
| CN204186819U (en) * | 2014-11-03 | 2015-03-04 | 江苏金通灵流体机械科技股份有限公司 | A kind of novel air-cooled antifriction-bearing housing |
| CN104500576A (en) * | 2014-12-23 | 2015-04-08 | 宁波慈兴轴承有限公司 | Rolling bearing retainer with radiating fins |
| CN105333018A (en) * | 2015-11-16 | 2016-02-17 | 耒阳新达微科技有限公司 | Automatic lubricating bearing base |
| CN105587760A (en) * | 2016-01-15 | 2016-05-18 | 江苏大学 | Rolling bearing with blades for enhanced heat dissipation, and design method thereof |
| DE102016213985A1 (en) * | 2016-07-29 | 2018-02-01 | Schaeffler Technologies AG & Co. KG | Bearing housing with integrated heat sink |
| CN206145002U (en) * | 2016-10-24 | 2017-05-03 | 莱芜钢铁集团有限公司 | Conticaster and bearing frame thereof |
| CN106640959A (en) * | 2016-12-27 | 2017-05-10 | 重庆维庆液压机械有限公司 | Hydraulic ball bearing |
| CN206889482U (en) * | 2017-04-28 | 2018-01-16 | 东莞市鼎立粉末冶金有限公司 | A kind of self-loopa water cooling sliding bearing |
| CN107013591A (en) * | 2017-05-14 | 2017-08-04 | 响水县翔宇传动件有限公司 | A kind of bearing block for single cylinder horizontal shaft of cone crusher |
| CN208417296U (en) * | 2018-05-10 | 2019-01-22 | 海宁科巍轴承科技有限公司 | A kind of high molecular material sliding bearing |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116576199A (en) * | 2023-07-14 | 2023-08-11 | 德力佳传动科技(江苏)股份有限公司 | High-speed shaft bearing cooling device of wind power gear box |
| CN116576199B (en) * | 2023-07-14 | 2023-09-12 | 德力佳传动科技(江苏)股份有限公司 | High-speed shaft bearing cooling device of wind power gear box |
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