CN208040943U - A kind of small-size shaft bearing easy to disassemble - Google Patents
A kind of small-size shaft bearing easy to disassemble Download PDFInfo
- Publication number
- CN208040943U CN208040943U CN201820423788.0U CN201820423788U CN208040943U CN 208040943 U CN208040943 U CN 208040943U CN 201820423788 U CN201820423788 U CN 201820423788U CN 208040943 U CN208040943 U CN 208040943U
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- CN
- China
- Prior art keywords
- seat
- bearing
- slot
- honour
- pedestal
- 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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- Sliding-Contact Bearings (AREA)
Abstract
The utility model discloses a kind of small-size shaft bearings easy to disassemble, including pedestal, the lower surface for stating pedestal is provided with fin, and the upper surface of pedestal is installed with lower seat, the lower end of the pedestal is provided with base, the lower seat is internally provided with lower bearing slot, and the upper end of lower seat is provided with the seat of honour, the lower seat is connect with the seat of honour by rubber pad, the upper end of the lower bearing slot is provided with upper bearing (metal) slot, the upper surface at the seat of honour offers bolt hole, and the upper surface at the seat of honour is installed with screens seat.The utility model can prevent bearing block from shaking in bearing working by fin with stable bearing seat, pass through rubber pad, it can reduce the collision between the seat of honour and lower seat when bearing rotates, reduce the loss of bearing block, increase the service life of bearing block, by pin, the seat of honour can connect upper bearing (metal) slot, will prevent upper bearing (metal) slot from losing in disassembly and installation, bolt can be inserted by screens seat, prevent pin from loosening.
Description
Technical field
The utility model is related to field of mechanical technique more particularly to a kind of small-size shaft bearings easy to disassemble.
Background technology
Bearing is a kind of important spare part in contemporary mechanical equipment, its major function is the mechanical rotary body of support, is reduced
Friction coefficient in its motion process, and ensure its rotating accuracy, bearing block is to install an important component of bearing, but pass
The bearing block structure of system is complicated, has a single function, it has not been convenient to dismantle, traditional bearing block is using bolted, for a long time
It can lead to bolt looseness after use, have security risk, the lower bearing slot of traditional bearing block is detached with the seat of honour, installed
Be inconvenient to find with dismounting, traditional bearing block is easy to loosen when fixing upper bearing (metal) slot using pin, needs device pair
Pin is fixed, and the lower seat of traditional bearing block and the seat of honour are separated, are easy to happen shaking in bearing high-speed rotation, add
Lossy.
Utility model content
It is complicated that purpose of the utility model is to solve bearing block structures traditional in the prior art, has a single function, no
Easy to disassemble, traditional bearing block is to lead to bolt looseness after prolonged use using bolted, and it is hidden to have safety
Suffer from, the lower bearing slot of traditional bearing block detaches with the seat of honour, is inconvenient to find in installation and removal, traditional bearing block
It is easy to loosen when fixing upper bearing (metal) slot using pin, needs device and pin is fixed, the lower seat of traditional bearing block
The problem of being separated with the seat of honour, shaking is easy to happen in bearing high-speed rotation, increases loss.
To achieve the goals above, the utility model uses following technical solution：A kind of small size bearing easy to disassemble
Seat, including pedestal, fin, lower seat, base, lower bearing slot, the seat of honour, rubber pad, upper bearing (metal) slot, bolt hole, screens seat, pin,
Fixed link, snap-gauge, the first spring, protection cap, button, second spring and fixing groove, the lower surface of the pedestal are provided with fin,
And the upper surface of pedestal is installed with lower seat, the lower end of the pedestal is provided with base, under being internally provided with of the lower seat
Bearing groove, and the upper end of lower seat is provided with the seat of honour, the lower seat is connect with the seat of honour by rubber pad, the upper end of the lower bearing slot
It is provided with upper bearing (metal) slot, the upper surface at the seat of honour offers bolt hole, and the upper surface at the seat of honour is installed with screens seat, institute
The upper end for stating screens seat is equipped with fixed link, is arranged inside the fixed link through pin, the upper surface of the base is equipped with
There is snap-gauge, the first spring is provided between the snap-gauge and fixed link, the chassis interior offers fixing groove, the fixing groove
Be internally provided with button, the button is connect with fixing groove by second spring.
As a kind of optimal technical scheme of the utility model, the side inner surface wall of the fixing groove is provided with protrusion,
Protrusion is provided with angle of inclination to the opening of the side close to base.
As a kind of optimal technical scheme of the utility model, the button both ends are respectively provided with baffle, and a side shield is located at
The outer surface of pedestal, another side shield are connect with second spring, and the width of two baffles is equal.
As a kind of optimal technical scheme of the utility model, the side of the protection cap is provided with resetting spring, described
Protection cap is connect with pedestal by resetting spring, and the width of the protection cap is not less than the width of button baffle.
As a kind of optimal technical scheme of the utility model, the upper surface of the screens seat opens up hole, the pin
Son is made of upper cylinder and lower cylinder, and the diameter of upper cylinder is not less than the diameter of hole, and the diameter of lower cylinder is no more than hole
The inside of diameter, lower cylinder offers threaded hole, and the lower end of the pin is fixedly connected with upper bearing (metal) slot.
As a kind of optimal technical scheme of the utility model, the inside of the screens seat offers thread groove, thread groove
The direction opened up is consistent with the direction that threaded hole opens up.
As a kind of optimal technical scheme of the utility model, the upper surface of the base offers sliding slot, the shape of sliding slot
Shape is consistent with the shape of fin.
Compared with prior art, the utility model provides a kind of small-size shaft bearing easy to disassemble, has following beneficial
Effect：
1, the small-size shaft bearing easy to disassemble can prevent bearing block in bearing working by fin with stable bearing seat
When shake.
2, the small-size shaft bearing easy to disassemble, by rubber pad, can when bearing rotates, reduce the seat of honour and lower seat it
Between collision, reduce the loss of bearing block, increase the service life of bearing block.
3, the small-size shaft bearing easy to disassemble, by pin, the seat of honour can connect upper bearing (metal) slot, in disassembly and installation
It will prevent upper bearing (metal) slot from losing, bolt can be inserted by screens seat, and prevent from, because pin loosens, leading to upper bearing (metal) slot and lower axle
Slot loosening is held, bearing rotation is influenced.
4, the small-size shaft bearing easy to disassemble can by protection cap with bearing block easy to disassemble by fixing groove
To prevent from accidentally touching button, prevent bearing block from loosening at work.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the cross-sectional view of the utility model；
Fig. 3 is the fixed slot configurations schematic diagram of the utility model.
In figure：1, pedestal；2, fin；3, lower seat；4, base；5, lower bearing slot；6, the seat of honour；7, rubber pad；8, upper bearing (metal)
Slot；9, bolt hole；10, screens seat；11, pin；12, fixed link；13, snap-gauge；14, the first spring；15, protection cap；16, it presses
Button；17, second spring；18, fixing groove.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
Embodiment：Referring to Fig.1-3, a kind of technical solution of the utility model offer, a kind of small-size shaft bearing easy to disassemble,
Including pedestal 1, fin 2, lower seat 3, base 4, lower bearing slot 5, the seat of honour 6, rubber pad 7, upper bearing (metal) slot 8, bolt hole 9, screens seat
10, pin 11, fixed link 12, snap-gauge 13, the first spring 14, protection cap 15, button 16, second spring 17 and fixing groove 18, bottom
The lower surface of seat 1 is provided with fin 2, and the upper surface of pedestal 1 is installed with lower seat 3, and the lower end of pedestal 1 is provided with base 4,
Lower seat 3 is internally provided with lower bearing slot 5, and the upper end of lower seat 3 is provided with the seat of honour 6, and lower seat 3 is connected with the seat of honour 6 by rubber pad 7
It connects, the upper end of lower bearing slot 5 is provided with upper bearing (metal) slot 8, and the upper surface at the seat of honour 6 offers bolt hole 9, and the upper surface at the seat of honour 6
It is installed with screens seat 10, through pin 11 is equipped with, the upper surface of base 4 is equipped with fixed link for the upper end of screens seat 10
12, fixed link 12 is internally provided with snap-gauge 13, and the first spring 14 is provided between snap-gauge 13 and fixed link 12, is opened inside pedestal 1
Equipped with fixing groove 18, fixing groove 18 is internally provided with button 16, and button 16 is connect with fixing groove 18 by second spring 17.
In order to block snap-gauge 13, in the present embodiment, it is preferred that the side inner surface wall of fixing groove 18 is provided with protrusion, convex
It plays object and the opening close to the side of base 4 is provided with angle of inclination.
In order to push second spring 17 and snap-gauge 13, in the present embodiment, it is preferred that 16 both ends of button are respectively provided with baffle, and one
Side shield is located at the outer surface of pedestal 1, and another side shield is connect with second spring 17, and the width of two baffles is equal.
Button 16 is accidentally touched in order to prevent, in the present embodiment, it is preferred that the side of protection cap 15 is provided with resetting spring, protects
Protecting cover 15 is connect with pedestal 1 by resetting spring, and the width of protection cap 15 is not less than the width of 16 baffle of button.
Pin 11 falls off from screens seat 10 in order to prevent, in the present embodiment, it is preferred that the upper surface of screens seat 10 opens up
Hole, pin 11 are made of upper cylinder and lower cylinder, and the diameter of upper cylinder is not less than the diameter of hole, and the diameter of lower cylinder is not
More than the diameter of hole, the inside of lower cylinder offers threaded hole, and the lower end of pin 11 is fixedly connected with upper bearing (metal) slot 8.
In order to block pin 11, in the present embodiment, it is preferred that the inside of screens seat 10 offers thread groove, and thread groove is opened
If direction it is consistent with the direction that threaded hole opens up.
In order to fix base 4, in the present embodiment, it is preferred that the upper surface of base 4 offers sliding slot, the shape of sliding slot with
The shape of fin 2 is consistent.
The principles of the present invention and process for using, base 4 are fixedly mounted in equipment, by the fin 3 of small-size shaft bearing
Sliding slot along base 4 slides into, and so that the fixed link 12 of 4 upper surface of base is entered in fixing groove 18,13 edge of snap-gauge in fixed plate 12
The protrusion of 18 inner surface wall of fixing groove presses to the first spring 14, and the first spring 14 is made to deform upon, and is reached in fixed link 12 convex
Behind the edge for playing object, the first spring 14 can restore snap-gauge 13, and fixed link 12 is made to block bearing block, need to dismantle bearing block
When, protection cap 15, button press 16 are opened, the baffle inside fixing groove 18 is arranged to second spring 17 and snap-gauge 13 in button 16
Pressure is generated, snap-gauge 13 is pushed away into protrusion, moving shaft holder makes fixed link 12 exit fixing groove 18, then release button 16,
Button 16 restores under the drive of second spring 17, and protection cap 15 can equally restore under the action of resetting spring, to button 16
Protected, the seat of honour 6 be aligned with lower seat 3, the seat of honour 6 and lower seat 3 are fixed with bolt by bolt hole 9, the seat of honour 6 and lower seat 3 it
Between be provided with rubber pad, can reduce the collision between the seat of honour 6 and lower seat 3 when bearing rotates, reduce the loss of bearing block,
Upper bearing (metal) slot 8 and lower bearing slot 5 are carried out joint close by the service life for increasing bearing block by pin 11 toward the 10 times extruding of screens seat,
Then pin 11 and screens seat 10 are connected with bolt, can prevents from playing seam between upper bearing (metal) slot 8 and lower bearing slot 5.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of small-size shaft bearing easy to disassemble, including pedestal (1), fin (2), lower seat (3), base (4), lower bearing slot
(5), the seat of honour (6), rubber pad (7), upper bearing (metal) slot (8), bolt hole (9), screens seat (10), pin (11), fixed link (12), card
Plate (13), the first spring (14), protection cap (15), button (16), second spring (17) and fixing groove (18), which is characterized in that
The lower surface of the pedestal (1) is provided with fin (2), and the upper surface of pedestal (1) is installed with lower seat (3), the pedestal
(1) lower end is provided with base (4), and the lower seat (3) is internally provided with lower bearing slot (5), and the upper end setting of lower seat (3)
There are the seat of honour (6), the lower seat (3) to be connect by rubber pad (7) with the seat of honour (6), the upper end of the lower bearing slot (5) is provided with
The upper surface of bearing groove (8), the seat of honour (6) offers bolt hole (9), and the upper surface of the seat of honour (6) is installed with screens
Seat (10), through pin (11) is equipped with, the upper surface of the base (4) is equipped with fixed link for the upper end of the screens seat (10)
(12), the fixed link (12) is internally provided with snap-gauge (13), and first is provided between the snap-gauge (13) and fixed link (12)
Spring (14), the pedestal (1) is internal to offer fixing groove (18), and the fixing groove (18) is internally provided with button (16),
The button (16) is connect with fixing groove (18) by second spring (17).
2. a kind of small-size shaft bearing easy to disassemble according to claim 1, which is characterized in that the fixing groove (18)
Side inner surface wall is provided with protrusion, and protrusion is provided with angle of inclination to the opening of the side close to base (4).
3. a kind of small-size shaft bearing easy to disassemble according to claim 1, which is characterized in that button (16) both ends
It is respectively provided with baffle, a side shield is located at the outer surface of pedestal (1), and another side shield is connect with second spring (17), two baffles
Width it is equal.
4. a kind of small-size shaft bearing easy to disassemble according to claim 1, which is characterized in that the protection cap (15)
Side is provided with resetting spring, and the protection cap (15) is connect with pedestal (1) by resetting spring, the width of the protection cap (15)
Width of the degree not less than button (16) baffle.
5. a kind of small-size shaft bearing easy to disassemble according to claim 1, which is characterized in that the screens seat (10)
Upper surface opens up hole, and the pin (11) is made of upper cylinder and lower cylinder, and the diameter of upper cylinder is straight not less than hole
Diameter, the diameter of lower cylinder are not more than the diameter of hole, and the inside of lower cylinder offers threaded hole, the lower end of the pin (11) with
Upper bearing (metal) slot (8) is fixedly connected.
6. a kind of small-size shaft bearing easy to disassemble according to claim 5, which is characterized in that the screens seat (10)
Inside offers thread groove, and the direction that thread groove opens up is consistent with the direction that threaded hole opens up.
7. a kind of small-size shaft bearing easy to disassemble according to claim 5, which is characterized in that the base (4) it is upper
Surface offers sliding slot, and the shape of sliding slot is consistent with the shape of fin (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820423788.0U CN208040943U (en) | 2018-03-28 | 2018-03-28 | A kind of small-size shaft bearing easy to disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820423788.0U CN208040943U (en) | 2018-03-28 | 2018-03-28 | A kind of small-size shaft bearing easy to disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208040943U true CN208040943U (en) | 2018-11-02 |
Family
ID=63945938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820423788.0U Expired - Fee Related CN208040943U (en) | 2018-03-28 | 2018-03-28 | A kind of small-size shaft bearing easy to disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208040943U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043567A (en) * | 2019-05-17 | 2019-07-23 | 广东赛纳德智能装备有限公司 | A kind of transmission aluminium seat that can be accurately positioned |
| CN110925151A (en) * | 2019-11-14 | 2020-03-27 | 徐州九鼎锻造科技有限公司 | Aerogenerator main shaft convenient to maintain |
| CN111637166A (en) * | 2020-05-12 | 2020-09-08 | 高邮市高袁机械制造有限公司 | Shock attenuation formula bearing frame |
| CN114134632A (en) * | 2021-11-29 | 2022-03-04 | 浙江真爱毯业科技有限公司 | Shaft unloading device of coiling mechanism of double-needle bar warp knitting machine |
-
2018
- 2018-03-28 CN CN201820423788.0U patent/CN208040943U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043567A (en) * | 2019-05-17 | 2019-07-23 | 广东赛纳德智能装备有限公司 | A kind of transmission aluminium seat that can be accurately positioned |
| CN110043567B (en) * | 2019-05-17 | 2024-02-06 | 广东赛纳德智能装备有限公司 | Transmission aluminum seat capable of being positioned accurately |
| CN110925151A (en) * | 2019-11-14 | 2020-03-27 | 徐州九鼎锻造科技有限公司 | Aerogenerator main shaft convenient to maintain |
| CN110925151B (en) * | 2019-11-14 | 2021-03-26 | 徐州九鼎锻造科技有限公司 | Aerogenerator main shaft convenient to maintain |
| CN111637166A (en) * | 2020-05-12 | 2020-09-08 | 高邮市高袁机械制造有限公司 | Shock attenuation formula bearing frame |
| CN114134632A (en) * | 2021-11-29 | 2022-03-04 | 浙江真爱毯业科技有限公司 | Shaft unloading device of coiling mechanism of double-needle bar warp knitting machine |
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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: 20181102 Termination date: 20190328 |