CN206874665U - A kind of bearing of good heat dissipation effect - Google Patents
A kind of bearing of good heat dissipation effect Download PDFInfo
- Publication number
- CN206874665U CN206874665U CN201720647284.2U CN201720647284U CN206874665U CN 206874665 U CN206874665 U CN 206874665U CN 201720647284 U CN201720647284 U CN 201720647284U CN 206874665 U CN206874665 U CN 206874665U
- Authority
- CN
- China
- Prior art keywords
- bearing
- holder
- cavity volume
- lower retainer
- hole
- 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.)
- Expired - Fee Related
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- Mounting Of Bearings Or Others (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model 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 contacts 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.The utility model is used 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, bearing high temperature caused by rotation 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
Technical field of bearings is the utility model is related to, specially a kind of bearing of good heat dissipation effect.
Background technology
Bearing, for determining rotary shaft and other parts relative motion position, the parts of support or guide effect are played, 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 as to increase noise and cause Bearing Temperature Bearing Temperature to damage bearing, so as to
Reduce the service life of bearing.
Utility model content
The purpose of this utility model is to provide a kind of bearing of good heat dissipation effect possess the advantages of good heat dissipation effect, solution
Traditional bearing radiating effect of having determined is bad, the problem of reducing the service life of bearing.
To achieve the above object, the utility model provides following technical scheme:A kind of bearing of good heat dissipation effect, including it is outer
Ring and inner ring, holder and lower retainer, the holder and lower retainer card are provided between the outer shroud and inner ring
Connect, the holder cooperatively forms work pocket with lower retainer, and the inner chamber of the work pocket slidably connects ball, the rolling
Pearl contacts with outer shroud and inner ring, and the bottom of the top of the holder and lower retainer offers first through hole, it is described on
The top of retainer and lower retainer bottom are provided with dust cap, and the dust cap offers the first cavity volume and the second cavity volume,
The bottom of the first cavity volume inner chamber offers the second through hole, and second through hole connects with first through hole, first cavity volume
Inner chamber be provided with cutting oil, the inner chamber of second cavity volume is provided with condenser pipe.
Preferably, the inner chamber of the condenser pipe is provided with coolant.
Preferably, the bottom on the left of the holder offers the first rivet hole, the bottom on the right side of the holder
It is fixedly connected with the first rivet, the top on the left of the lower retainer is fixedly connected with the second rivet, on the right side of the lower retainer
Top offer the second rivet hole.
Preferably, the quantity of the ball is no less than three, and is spaced substantially equidistant between ball.
Preferably, the side of second cavity volume is provided with Air Filter.
Compared with prior art, the beneficial effects of the utility model are as follows:
1st, the utility model passes through first through hole, dust cap, the first cavity volume, the second cavity volume, the second through hole, cooling and lubricating
Oil, condenser pipe, coolant and Air Filter are used cooperatively, and can effectively reduce bearing high temperature caused by rotation at a high speed, and
Also cutting oil can be supplemented, enables the reduction friction that bearing is permanently effective, improve the service life of bearing.
2nd, the utility model can be cooled by setting coolant to heat caused by bearing, be more convenient bearing
Work, by setting the first rivet, the first rivet hole and the second rivet, the second rivet hole, can easily to holder with
Lower retainer is dismantled, and is more convenient the assembling and maintenance of bearing, by setting Air Filter, effectively can be kept off dust the
The outside of two cavity volumes, the work of condenser pipe is facilitated, can be by the first cavity volume by setting first through hole and the second through hole
Cutting oil is supplemented in the working space of ball, is more convenient the rotation of ball.
Brief description of the drawings
Fig. 1 is the utility model structure diagram;
Fig. 2 is the utility model structure schematic top plan view;
Fig. 3 is the utility model A partial structurtes enlarged diagram;
Fig. 4 is the utility model B partial structurtes enlarged diagram;
Fig. 5 is the utility model C 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 utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
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 are 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 holder 3 and lower retainer 4 can be dismantled, more
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 is no less than three, and is spaced substantially equidistant between ball 6, 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, effectively dust can be kept off in the outside of the second cavity volume 10, facilitate condensation
The work of pipe 13, the bottom of the inner chamber of the first cavity volume 9 offer the second through hole 11, and the second through hole 11 connects with first through hole 7, and first
The inner chamber of cavity volume 9 is provided with cutting oil 12, can be by the first cavity volume 9 by setting the through hole 11 of first through hole 7 and second
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, and by setting coolant 14, heat caused by bearing 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
High temperature caused by rotation, and cutting oil 12 can be supplemented, enable 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, is circulated by the coolant 14 in condenser pipe 13 with high temperature caused by bearing running, 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, and reduce bearing uses the longevity
The problem of life.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
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).
A kind of 2. 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).
A kind of 3. 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).
A kind of 4. 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.
A kind of 5. 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 |
---|---|---|---|
CN201720647284.2U CN206874665U (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 |
---|---|---|---|
CN201720647284.2U CN206874665U (en) | 2017-06-06 | 2017-06-06 | A kind of bearing of good heat dissipation effect |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206874665U true CN206874665U (en) | 2018-01-12 |
Family
ID=61338012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720647284.2U Expired - Fee Related CN206874665U (en) | 2017-06-06 | 2017-06-06 | A kind of bearing of good heat dissipation effect |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN206874665U (en) |
-
2017
- 2017-06-06 CN CN201720647284.2U patent/CN206874665U/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 Termination date: 20190606 |