CN107100937A - A kind of bearing of good heat dissipation effect - Google Patents
A kind of bearing of good heat dissipation effect Download PDFInfo
- Publication number
- CN107100937A CN107100937A CN201710417453.8A CN201710417453A CN107100937A CN 107100937 A CN107100937 A CN 107100937A CN 201710417453 A CN201710417453 A CN 201710417453A CN 107100937 A CN107100937 A CN 107100937A
- Authority
- CN
- China
- Prior art keywords
- bearing
- holder
- cavity volume
- hole
- lower retainer
- 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.)
- Withdrawn
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
- F16C37/00—Cooling of bearings
- F16C37/007—Cooling of bearings of rolling bearings
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- 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
- F16C33/38—Ball cages
- F16C33/3837—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages
- F16C33/3862—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages comprising two annular parts joined together
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- 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
- F16C33/6681—Details of distribution or circulation inside the bearing, e.g. grooves on the cage or passages in the rolling elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting Of Bearings Or Others (AREA)
- Auxiliary Devices For Machine Tools (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The invention discloses a kind of bearing of good heat dissipation effect, including outer shroud and inner ring, holder and lower retainer are provided between the outer shroud and inner ring, the holder and lower retainer clamping, the holder cooperatively forms work pocket with lower retainer, the inner chamber of the work pocket slidably connects ball, the ball is contacted with outer shroud and inner ring, the top of holder and the bottom of lower retainer offer first through hole, the top of holder and lower retainer bottom are provided with dust cap, and dust cap offers the first cavity volume and the second cavity volume.Using cooperatively by first through hole, dust cap, the first cavity volume, the second cavity volume, the second through hole, cutting oil, condenser pipe, coolant and Air Filter of the invention, the bearing high temperature that rotation is produced at a high speed can be effectively reduced, and cutting oil can be supplemented, enable the reduction friction that bearing is permanently effective, improve the service life of bearing.
Description
Technical field
The present invention relates to technical field of bearings, specially a kind of bearing of good heat dissipation effect.
Background technology
Bearing, for determining rotary shaft and other parts relative motion position, plays the parts of support or guide effect, it
Major function be the mechanical rotary body of support, to reduce mechanical load coefficient of friction of the equipment in transmission process, bearing exists
Heat is distributed compared with causing that temperature is too high in bearing slowly when high speed rotates, and lubricating grease consumption is too fast, allows in rolling element and bearing
Rub increase between outer shroud, so that increase noise and cause Bearing Temperature Bearing Temperature to damage bearing, so that
Reduce the service life of bearing.
The content of the invention
It is an object of the invention to provide a kind of bearing of good heat dissipation effect, possess the advantage of good heat dissipation effect, solve
Traditional bearing radiating effect is bad, the problem of reducing the service life of bearing.
To achieve the above object, the present invention provides following technical scheme：A kind of bearing of good heat dissipation effect, including outer shroud and
Inner ring, is provided with holder and lower retainer, the holder and lower retainer clamping, institute between the outer shroud and inner ring
State holder and lower retainer and cooperatively form work pocket, the inner chamber of the work pocket slidably connects ball, the ball with
The bottom of outer shroud and inner ring contact, the top of the holder and lower retainer offers first through hole, the upper holding
The top of frame and lower retainer bottom are provided with dust cap, and the dust cap offers the first cavity volume and the second cavity volume, described
The bottom of first cavity volume inner chamber offers the second through hole, and second through hole is connected with first through hole, first cavity volume it is interior
Chamber is provided with cutting oil, and the inner chamber of second cavity volume is provided with condenser pipe.
It is preferred that, the inner chamber of the condenser pipe is provided with coolant.
It is preferred that, the bottom on the left of the holder offers the bottom on the right side of the first rivet hole, the holder
The top on the left of the first rivet, the lower retainer is fixedly connected with to be fixedly connected with the right side of the second rivet, the lower retainer
Top offer the second rivet hole.
It is preferred that, the quantity of the ball is no less than three, and is spaced substantially equidistant between ball.
It is preferred that, the side of second cavity volume is provided with Air Filter.
Compared with prior art, beneficial effects of the present invention are as follows：
1st, the present invention by first through hole, dust cap, the first cavity volume, the second cavity volume, the second through hole, cutting oil, condenser pipe,
Using cooperatively for coolant and Air Filter, can effectively reduce the bearing high temperature that rotation is produced at a high speed, and can be to cold
But lubricating oil is supplemented, and is enable the reduction friction that bearing is permanently effective, is improved the service life of bearing.
2nd, the present invention can cool to the heat that bearing is produced by setting coolant, be more convenient the work of bearing,
By setting the first rivet, the first rivet hole and the second rivet, the second rivet hole, easily holder can be kept with lower
Frame is dismantled, and is more convenient the assembling and maintenance of bearing, by setting Air Filter, can be effectively by dust gear in the second cavity volume
Outside, facilitate the work of condenser pipe, by setting first through hole and the second through hole, the cooling in the first cavity volume can be moistened
Lubricating oil is supplemented in the working space of ball, is more convenient the rotation of ball.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure schematic top plan view of the present invention；
Fig. 3 is A of the present invention partial structurtes enlarged diagram；
Fig. 4 is B of the present invention partial structurtes enlarged diagram；
Fig. 5 is C of the present invention partial structurtes enlarged diagram.
In figure：1 outer shroud, 2 inner ring, 3 holders, 4 times retainers, 5 work pockets, 6 balls, 7 first through hole, 8 dust caps,
9 first cavity volumes, 10 second cavity volumes, 11 second through holes, 12 cutting oils, 13 condenser pipes, 14 coolants, 15 first rivet holes,
16 first rivets, 17 second rivets, 18 second rivet holes, 19 Air Filters.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-5, a kind of bearing of good heat dissipation effect, including outer shroud 1 and inner ring 2 are referred to, is set between outer shroud 1 and inner ring 2
It is equipped with holder 3 and lower retainer 4, holder 3 and the lower clamping of retainer 4, the bottom in the left side of holder 3 offer the
One rivet hole 15, the bottom on the right side of holder 3 is fixedly connected with the first rivet 16, and the top in the lower left side of retainer 4, which is fixed, to be connected
The second rivet 17 is connected to, the top on the lower right side of retainer 4 offers the second rivet hole 18, by setting the first rivet 16, first
The rivet 17 of rivet hole 15 and second, the second rivet hole 18, easily can be dismantled, more to holder 3 with lower retainer 4
Facilitate the assembling and maintenance of bearing, holder 3 cooperatively forms work pocket 5 with lower retainer 4, and the inner chamber of work pocket 5, which is slided, to be connected
Ball 6 is connected to, the quantity of ball 6 between three, and ball 6 no less than being spaced substantially equidistant, and ball 6 connects with outer shroud 1 and inner ring 2
Touch, the top of holder 3 and the bottom of lower retainer 4 offer first through hole 7, the top of holder 3 and lower holding
The bottom of frame 4 is provided with dust cap 8, and dust cap 8 offers the first cavity volume 9 and the second cavity volume 10, and the side of the second cavity volume 10 is set
Air Filter 19 is equipped with, by setting Air Filter 19, condensation can be facilitated effectively by dust gear in the outside of the second cavity volume 10
The work of pipe 13, the bottom of the inner chamber of the first cavity volume 9 offers the second through hole 11, and the second through hole 11 is connected with first through hole 7, and first
The inner chamber of cavity volume 9 is provided with cutting oil 12, by setting the through hole 11 of first through hole 7 and second, can be by the first cavity volume 9
Cutting oil 12 be supplemented in the working space of ball 6, be more convenient the rotation of ball 6, the inner chamber of the second cavity volume 10 is provided with
Condenser pipe 13, the inner chamber of condenser pipe 13 is provided with coolant 14, by setting coolant 14, and the heat that bearing is produced can be entered
Row cooling, is more convenient the work of bearing, passes through first through hole 7, dust cap 8, the first cavity volume 9, the second cavity volume 10, the second through hole
11st, cutting oil 12, condenser pipe 13, coolant 14 and Air Filter 19 are used cooperatively, and can effectively reduce bearing at a high speed
The high temperature produced is rotated, and cutting oil 12 can be supplemented, enables the reduction friction that bearing is permanently effective,
Improve the service life of bearing.
In use, when bearing rotates in high speed, the cutting oil 12 in the first cavity volume 9 can flow into the He of the second through hole 11
In first through hole 7, cutting oil 12 drips the working space into ball 6 to ball 6 by the second through hole 11 and first through hole 7
Cooling processing is lubricated, the high temperature produced with bearing running is circulated by the coolant 14 in condenser pipe 13, bearing is entered
The processing of row cooling.
In summary：The bearing of the good heat dissipation effect, by cross first through hole 7, the second through hole 11, cutting oil 12,
The cooperation of condenser pipe 13, coolant 14 and Air Filter 19, solves that traditional bearing radiating effect is bad, reduces the use longevity of bearing
The problem of life.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of bearing of good heat dissipation effect, including outer shroud（1）And inner ring（2）, it is characterised in that：The outer shroud（1）With inner ring
（2）Between be provided with holder（3）With lower retainer（4）, the holder（3）With lower retainer（4）Clamping, it is described on
Retainer（3）With lower retainer（4）Cooperatively form work pocket（5）, the work pocket（5）Inner chamber slidably connect ball（6）,
The ball（6）With outer shroud（1）And inner ring（2）Contact, the holder（3）Top and lower retainer（4）Bottom it is equal
Offer first through hole（7）, the holder（3）Top and lower retainer（4）Bottom is provided with dust cap（8）, institute
State dust cap（8）Offer the first cavity volume（9）With the second cavity volume（10）, first cavity volume（9）The bottom of inner chamber offers
Two through holes（11）, second through hole（11）With first through hole（7）Connection, first cavity volume（9）Inner chamber be provided with cooling
Lubricating oil（12）, second cavity volume（10）Inner chamber be provided with condenser pipe（13）.
2. a kind of bearing of good heat dissipation effect according to claim 1, it is characterised in that：The condenser pipe（13）Inner chamber
It is provided with coolant（14）.
3. a kind of bearing of good heat dissipation effect according to claim 1, it is characterised in that：The holder（3）Left side
Bottom offer the first rivet hole（15）, the holder（3）The bottom on right side is fixedly connected with the first rivet（16）, institute
State lower retainer（4）The second rivet is fixedly connected with the top of left side（17）, the lower retainer（4）Offered at the top of right side
Second rivet hole（18）.
4. a kind of bearing of good heat dissipation effect according to claim 1, it is characterised in that：The ball（6）Quantity not
Less than three, and ball（6）Between be spaced substantially equidistant.
5. a kind of bearing of good heat dissipation effect according to claim 1, it is characterised in that：Second cavity volume（10）One
Side is provided with Air Filter（19）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710417453.8A CN107100937A (en) | 2017-06-06 | 2017-06-06 | A kind of bearing of good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710417453.8A CN107100937A (en) | 2017-06-06 | 2017-06-06 | A kind of bearing of good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107100937A true CN107100937A (en) | 2017-08-29 |
Family
ID=59659133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710417453.8A Withdrawn CN107100937A (en) | 2017-06-06 | 2017-06-06 | A kind of bearing of good heat dissipation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107100937A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112178045A (en) * | 2020-11-03 | 2021-01-05 | 青岛联合智造科技有限公司 | Angular contact ball bearing |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020102040A1 (en) * | 2000-10-27 | 2002-08-01 | Yu Koiwa | Bearing unit |
| US20060291763A1 (en) * | 2005-06-27 | 2006-12-28 | Spx Corporation | Bearing retainer assembly and method |
| US20080069488A1 (en) * | 2005-02-15 | 2008-03-20 | Hiroshi Ueno | Rolling Bearing Device |
| CN201661616U (en) * | 2010-03-30 | 2010-12-01 | 上海申科滑动轴承有限公司 | Cooling structure for plate-type sliding bearing |
| JP2012107688A (en) * | 2010-11-17 | 2012-06-07 | Jtekt Corp | Rolling bearing |
| CN103161830A (en) * | 2013-04-07 | 2013-06-19 | 四川皇龙智能破碎技术股份有限公司 | High-temperature-resistance bearing base |
| CN203879942U (en) * | 2014-06-09 | 2014-10-15 | 嘉善德诺轴承有限公司 | Self-radiating high-load bearing block |
| CN204784213U (en) * | 2015-06-03 | 2015-11-18 | 宁波市鄞州金鑫轴承五金有限公司 | Frame bearing |
-
2017
- 2017-06-06 CN CN201710417453.8A patent/CN107100937A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020102040A1 (en) * | 2000-10-27 | 2002-08-01 | Yu Koiwa | Bearing unit |
| US20080069488A1 (en) * | 2005-02-15 | 2008-03-20 | Hiroshi Ueno | Rolling Bearing Device |
| US20060291763A1 (en) * | 2005-06-27 | 2006-12-28 | Spx Corporation | Bearing retainer assembly and method |
| CN201661616U (en) * | 2010-03-30 | 2010-12-01 | 上海申科滑动轴承有限公司 | Cooling structure for plate-type sliding bearing |
| JP2012107688A (en) * | 2010-11-17 | 2012-06-07 | Jtekt Corp | Rolling bearing |
| CN103161830A (en) * | 2013-04-07 | 2013-06-19 | 四川皇龙智能破碎技术股份有限公司 | High-temperature-resistance bearing base |
| CN203879942U (en) * | 2014-06-09 | 2014-10-15 | 嘉善德诺轴承有限公司 | Self-radiating high-load bearing block |
| CN204784213U (en) * | 2015-06-03 | 2015-11-18 | 宁波市鄞州金鑫轴承五金有限公司 | Frame bearing |
Non-Patent Citations (1)
| Title |
|---|
| 李洪等: "机床主轴热管冷却系统的原理和设计", 《机械设计与制造》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112178045A (en) * | 2020-11-03 | 2021-01-05 | 青岛联合智造科技有限公司 | Angular contact ball bearing |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170829 |
|
| WW01 | Invention patent application withdrawn after publication |