CN207131730U - A kind of bearing outer ring for being easy to assembling - Google Patents
A kind of bearing outer ring for being easy to assembling Download PDFInfo
- Publication number
- CN207131730U CN207131730U CN201720849308.2U CN201720849308U CN207131730U CN 207131730 U CN207131730 U CN 207131730U CN 201720849308 U CN201720849308 U CN 201720849308U CN 207131730 U CN207131730 U CN 207131730U
- Authority
- CN
- China
- Prior art keywords
- outer ring
- bearing
- chute
- assembling
- latch
- 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
Links
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
The utility model discloses a kind of bearing outer ring for being easy to assembling, including bearing inner race, the outer surface of the bearing inner race is fixedly connected with retainer, and the retainer is provided with multiple stopper slots in the side away from bearing inner race.The utility model is by setting the first outer ring and the second outer ring, so as to which whole outer ring is divided into two parts, play effect that can be assembled, when carrying out bearing assembling, the assembling of bearing outer ring need not be heat-treated, can be with direct splicing in the outer surface of rotor, so as to improve the speed of assembling, and the cost consumption of heat treatment is saved, so as to reach ease of assembly and reduce the effect of cost, by setting the first latch and the second latch, it ensure that the bearing outer ring structure after assembling is more stable, be not in because being divided into the problem of two overall stabilities decline, so as to be easily installed with it is cost-effective while ensure that more preferable normal work.
Description
Technical field
Technical field of bearings is the utility model is related to, specially a kind of bearing outer ring for being easy to assembling.
Background technology
Bearing is a kind of important spare part in contemporary plant equipment, and its major function is the mechanical rotary body of support, is reduced
Coefficient of friction in its motion process, and ensure its rotating accuracy, by the difference of motor element frictional property, bearing can be divided into rolling
Dynamic bearing and the major class of sliding bearing two, wherein rolling bearing standardization and seriation, but its footpath compared with sliding bearing
Larger to size, vibration and noise, price is also higher, and rolling bearing is typically by outer ring, inner ring, rolling element and the part of retainer four
Composition, is strictly speaking made up of outer ring, inner ring, rolling element, retainer, sealing and six big part of lubricating oil, in simple terms, as long as
Possess outer ring, inner ring and rolling element and just may be defined as rolling bearing, by the shape of rolling element, rolling bearing is divided into ball bearing and rolling
The sub- major class of bearing two.
Existing bearing outer ring assembling is all to have heat treatment to be assembled, but heat treatment time is long, and cost phase
To higher, the production cost of bearing is significantly increased.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of bearing outer ring for being easy to assembling, solves bearing
The problem of outer ring assembling is inconvenient.
(2) technical scheme
To achieve the above object, the utility model provides following technical scheme：A kind of bearing outer ring for being easy to assembling, including
Bearing inner race, the outer surface of the bearing inner race are fixedly connected with retainer, and the retainer is in the side away from bearing inner race
Multiple stopper slots are provided with, the inner surface of the stopper slot is connected with ball, and the outer surface of multiple balls is respectively sleeved on
First outer ring and the second outer ring, the back side of first outer ring and the second outer ring offer the first chute, first outer ring
The first fixture block positioned at the first chute both sides is fixedly connected with the back side of the second outer ring, the inner surface of first chute is lived
Dynamic to be connected with the first slide bar, first slide bar is fixedly connected with the first sliding block in the side away from the first chute, and described first
The front of sliding block is fixedly connected with the first latch with being located at the first chute inner surface, and the bottom of first outer ring is fixedly connected with
Connecting rod, the connecting hole to match with connecting rod, the bottom of first outer ring and are offered at the top of second outer ring
The top of two outer rings offers through hole, and the back side of first outer ring and the second outer ring is offered on the outside of the first chute
The second chute, the back side of first outer ring and the second outer ring is fixedly connected with the second card positioned at the second chute both sides
Block, the inner surface of second chute are connected with the second slide bar, and second slide bar is consolidated in the side away from the second chute
Surely the second sliding block is connected with, the front of second sliding block is fixedly connected with the second latch positioned at the second chute inner surface, institute
State the one end of the second latch away from the second sliding block and run through the latch of outer ring grafting first.
Preferably, the quantity of the ball is five, and five ball circular arrays.
Preferably, first outer ring is identical with the radian of the second outer ring, and the radian of the first outer ring and the second outer ring is equal
For 180 degree.
Preferably, the shape of first latch is curved, and the radian of the first latch is 90 degree.
Preferably, the connected mode between first outer ring and connecting rod for welding, the retainer and stopper slot it
Between connected mode also for welding.
Preferably, the quantity of second fixture block is six, and six the second fixture block rectangular arrays.
(3) beneficial effect
Compared with prior art, the beneficial effects of the utility model are：This is easy to the bearing outer ring of assembling, by setting the
One outer ring and the second outer ring, so as to which whole outer ring is divided into two parts, play can be assembled effect, carrying out bearing assembling
When, the assembling of bearing outer ring need not be heat-treated, can be with direct splicing in the outer surface of rotor, so as to improve the speed of assembling
Degree, and the cost consumption of heat treatment has been saved, so as to reach ease of assembly and reduce the effect of cost, by setting the
One latch and the second latch, it ensure that the bearing outer ring structure after assembling is more stable, be not in because being divided into two entirety
Steadiness decline the problem of, so as to be easily installed with it is cost-effective while ensure that more preferable normal work, pass through setting
Connecting rod and connecting hole, it is spacing so as to first pass through the preliminary grafting of connecting rod progress when splicing to bearing outer ring, so as to
Facilitate follow-up fixed installation again, play a part of reducing the set-up time, so as to reach the effect of Fast Installation.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the exploded view of the first outer ring of the utility model rearview；
Fig. 3 is enlarged drawing at A in Fig. 2；
Fig. 4 is the outer ring of the utility model first and the second outer ring structure schematic diagram；
Fig. 5 is the utility model the second outer ring structure schematic diagram.
In figure：1 bearing inner race, 2 retainers, 3 stopper slots, 4 balls, 5 first outer rings, 6 second outer rings, 7 first chutes, 8
First fixture block, 9 first slide bars, 10 first sliding blocks, 11 first latches, 12 connecting rods, 13 connecting holes, 14 through holes, 15 second chutes,
16 second fixture blocks, 17 second slide bars, 18 second sliding blocks, 19 second latches.
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.
As Figure 1-5, the utility model provides a kind of technical scheme：A kind of bearing outer ring for being easy to assembling, including axle
Inner ring 1 is held, the outer surface of bearing inner race 1 is fixedly connected with retainer 2, and retainer 2 is provided with the side away from bearing inner race 1
Multiple stopper slots 3, the inner surface of stopper slot 3 are connected with ball 4, and the quantity of ball 4 is five, and five balls 4 are in ring
Shape array, the outer surfaces of multiple balls 4 are respectively sleeved on the first outer ring 5 and the second outer ring 6, the first outer ring 5 and the second outer ring 6
Radian is identical, and the radian of the first outer ring 5 and the second outer ring 6 is 180 degree, by setting outside the first outer ring 5 and second
Circle 6, so as to which whole outer ring is divided into two parts, play can be assembled effect, when carrying out bearing assembling, the group of bearing outer ring
Dress need not be heat-treated, and so as to improve the speed of assembling, and can save heat with direct splicing in the outer surface of rotor
The cost consumption of processing, so as to reach ease of assembly and reduce the effect of cost, the back of the body of the first outer ring 5 and the second outer ring 6
Face offers the first chute 7, and the back side of the first outer ring 5 and the second outer ring 6 is fixedly connected with positioned at the both sides of the first chute 7
First fixture block 8, the inner surface of the first chute 7 are connected with the first slide bar 9, and the first slide bar 9 is in the side away from the first chute 7
The first sliding block 10 is fixedly connected with, the front of the first sliding block 10 is fixedly connected and the first latch positioned at the inner surface of the first chute 7
11, the shape of the first latch 11 is curved, and the radian of the first latch 11 is 90 degree, and the bottom of the first outer ring 5 is fixedly connected
There is connecting rod 12, the connected mode between the first outer ring 5 and connecting rod 12 is welding, the connection between retainer 2 and stopper slot 3
Mode is also welding, and the top of the second outer ring 6 offers the connecting hole 13 to match with connecting rod 12, by setting connecting rod 12
With connecting hole 13, so as to first pass through connecting rod 12 when splicing to bearing outer ring, to carry out preliminary grafting spacing, so as to side
Continuous fixed installation again after an action of the bowels, play a part of reducing the set-up time, so as to reach the effect of Fast Installation, the first outer ring 5
Bottom and the top of the second outer ring 6 offer through hole 14, the back side of the first outer ring 5 and the second outer ring 6, which offers, to be located at
The back side of second chute 15 in the outside of the first chute 7, the first outer ring 5 and the second outer ring 6 has been fixedly connected with positioned at the second chute
Second fixture block 16 of 15 both sides, the quantity of the second fixture block 16 is six, and six rectangular arrays of the second fixture block 16, the second chute
15 inner surface is connected with the second slide bar 17, and the second slide bar 17 is fixedly connected with second in the side away from the second chute 15
Sliding block 18, the front of the second sliding block 18 are fixedly connected with the second latch 19 positioned at the inner surface of the second chute 15, by setting the
One latch 11 and the second latch 19, it ensure that the bearing outer ring structure after assembling is more stable, be not in because being divided into two
The problem of overall stability declines, so as to be easily installed with it is cost-effective while ensure that more preferable normal work, second
The first latch of outer ring grafting 11 is run through in the one end of latch 19 away from the second sliding block 18.
In use, by the socket connection hole 13 of connecting rod 12, then sliding the first sliding block 10 again makes the grafting of the first latch 11
First outer ring 5 and the second outer ring 6, then reach by the first latch of grafting 11 of the second latch 19 fixation of whole outer ring.
It can to sum up obtain, the utility model is by setting the first outer ring 5 and the second outer ring 6, so as to which whole outer ring is divided into two
Part, play can be assembled effect, when carrying out bearing assembling, the assembling of bearing outer ring need not be heat-treated, can be direct
Splice in the outer surface of rotor, so as to improve the speed of assembling, and the cost consumption of heat treatment has been saved, so as to reach
Ease of assembly and the effect of cost is reduced, by setting the first latch 11 and second latch 19, ensure that the axle after assembling
Bearing outer-ring structure is more stable, be not in because being divided into the problem of two overall stabilities decline, so as to being easily installed and
More preferable normal work is ensure that while cost-effective, by setting connecting rod 12 and connecting hole 13, so as to outside to bearing
Circle first passes through connecting rod 12 when being spliced and carries out that preliminary grafting is spacing, so as to facilitate follow-up fixed installation again, plays
The effect of set-up time is reduced, so as to reach the effect of Fast Installation.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence " including a reference structure ", is not arranged
Except other identical element in the process including the key element, method, article or equipment being also present.
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 (6)
1. a kind of bearing outer ring for being easy to assembling, including bearing inner race (1), it is characterised in that：The appearance of the bearing inner race (1)
Face is fixedly connected with retainer (2), and the retainer (2) is provided with multiple stopper slots in the side away from bearing inner race (1)
(3), the inner surface of the stopper slot (3) is connected with ball (4), and the outer surface of multiple balls (4) is respectively sleeved on first
Outer ring (5) and the second outer ring (6), the back side of first outer ring (5) and the second outer ring (6) offer the first chute (7), institute
The back side for stating the first outer ring (5) and the second outer ring (6) is fixedly connected with the first fixture block (8) positioned at the first chute (7) both sides,
The inner surface of first chute (7) is connected with the first slide bar (9), and first slide bar (9) is away from the first chute (7)
Side be fixedly connected with the first sliding block (10), the front of first sliding block (10) is fixedly connected and is located at the first chute (7)
The first latch (11) of inner surface, the bottom of first outer ring (5) are fixedly connected with connecting rod (12), second outer ring
(6) connecting hole (13) to match with connecting rod (12), the bottom and the second outer ring of first outer ring (5) are offered at the top of
(6) top offers through hole (14), and the back side of first outer ring (5) and the second outer ring (6) is offered positioned at first
The second chute (15) on the outside of chute (7), the back side of first outer ring (5) and the second outer ring (6), which has been fixedly connected with, to be located at
Second fixture block (16) of the second chute (15) both sides, the inner surface of second chute (15) are connected with the second slide bar
(17), second slide bar (17) is fixedly connected with the second sliding block (18) in the side away from the second chute (15), and described second
The front of sliding block (18) is fixedly connected with the second latch (19) positioned at the second chute (15) inner surface, second latch (19)
The latch of outer ring grafting first (11) is run through in one end away from the second sliding block (18).
A kind of 2. bearing outer ring for being easy to assembling according to claim 1, it is characterised in that：The quantity of the ball (4)
For five, and five ball (4) circular arrays.
A kind of 3. bearing outer ring for being easy to assembling according to claim 1, it is characterised in that：First outer ring (5) and
The radian of second outer ring (6) is identical, and the radian of the first outer ring (5) and the second outer ring (6) is 180 degree.
A kind of 4. bearing outer ring for being easy to assembling according to claim 1, it is characterised in that：First latch (11)
Shape is curved, and the radian of the first latch (11) is 90 degree.
A kind of 5. bearing outer ring for being easy to assembling according to claim 1, it is characterised in that：First outer ring (5) and
Connected mode between connecting rod (12) is welding, and the connected mode between the retainer (2) and stopper slot (3) is also weldering
Connect.
A kind of 6. bearing outer ring for being easy to assembling according to claim 1, it is characterised in that：Second fixture block (16)
Quantity is six, and six the second fixture block (16) rectangular arrays.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720849308.2U CN207131730U (en) | 2017-07-13 | 2017-07-13 | A kind of bearing outer ring for being easy to assembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720849308.2U CN207131730U (en) | 2017-07-13 | 2017-07-13 | A kind of bearing outer ring for being easy to assembling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207131730U true CN207131730U (en) | 2018-03-23 |
Family
ID=61634441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720849308.2U Expired - Fee Related CN207131730U (en) | 2017-07-13 | 2017-07-13 | A kind of bearing outer ring for being easy to assembling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207131730U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109026984A (en) * | 2018-09-10 | 2018-12-18 | 宁波艾德轴业有限公司 | A kind of no inner ring deep groove ball bearing |
| CN112032206A (en) * | 2020-08-21 | 2020-12-04 | 湖南美蓓达科技股份有限公司 | Bearing assembly |
-
2017
- 2017-07-13 CN CN201720849308.2U patent/CN207131730U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109026984A (en) * | 2018-09-10 | 2018-12-18 | 宁波艾德轴业有限公司 | A kind of no inner ring deep groove ball bearing |
| CN112032206A (en) * | 2020-08-21 | 2020-12-04 | 湖南美蓓达科技股份有限公司 | Bearing assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207131730U (en) | A kind of bearing outer ring for being easy to assembling | |
| CN107688716B (en) | Hollow cylindrical roller bearing parameter optimization method based on load distribution and fatigue life | |
| EP1318332A3 (en) | Circulation member for ball screw device | |
| CN206436156U (en) | A kind of heavy parts magnetic holding device | |
| CN204784207U (en) | Accurate alternately cylindrical roller bearing of inner circle terminal surface area breach end cap structural formula | |
| Lei et al. | Dynamics-Based Thermal Analysis of High-Speed Angular Contact Ball Bearings with Under-Race Lubrication | |
| CN201866102U (en) | Novel double-row cylindrical roller bearing | |
| CN206338323U (en) | No needle bearing is saved in a kind of motor turning | |
| CN201908955U (en) | Pressure equalization groove structure for pneumatic bearing | |
| CN207583857U (en) | A kind of double raceway circle bodies of high speed compound ball bearing | |
| CN208331016U (en) | A kind of bearing assembly machine | |
| CN205978099U (en) | Take two half inner circle four -point contact ball gyro wheel bearings of screw | |
| CN207848218U (en) | A kind of air-float guide rail | |
| CN204784170U (en) | Mould plastics bearing of troughed belt annular knurl of outer lane | |
| CN206802071U (en) | The rolling bearing that a kind of axial carrying is strengthened | |
| CN205841531U (en) | A kind of precise rotating platform bearing and the attachment structure of rotating shaft | |
| CN207437335U (en) | A kind of rotor external supporting structure of plunger pump | |
| CN204493451U (en) | Double head belt handle selfaligning ball bearing | |
| CN205315517U (en) | Bearing connection structure among speed change mechanism | |
| CN207687186U (en) | A kind of chemical industry equipment bearing facilitating installation | |
| CN209309133U (en) | A kind of magnetic fluid fluid bearing | |
| CN204239458U (en) | A kind of rolling bearing | |
| CN108006083A (en) | A kind of bearing block | |
| CN213870752U (en) | Thrust ball bearing | |
| EP1083559A3 (en) | A spindle motor |
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: 20180323 Termination date: 20180713 |