CN205817730U - A kind of bearing outer ring provision for disengagement - Google Patents
A kind of bearing outer ring provision for disengagement Download PDFInfo
- Publication number
- CN205817730U CN205817730U CN201620532815.9U CN201620532815U CN205817730U CN 205817730 U CN205817730 U CN 205817730U CN 201620532815 U CN201620532815 U CN 201620532815U CN 205817730 U CN205817730 U CN 205817730U
- Authority
- CN
- China
- Prior art keywords
- slide
- sleeve
- bearing
- bar
- outer ring
- 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
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
nullThe utility model discloses a kind of bearing outer ring provision for disengagement，Including base、Slide、Support、Hand-hydraulic cylinder、Drive plate、Slide bar、Sleeve、Sleeve and fixed part，On the right side of described base, slide is installed，The sidewall of described slide is provided with the second slide rail，On described slide, support is installed，Described support vertically moves on slide rail，Described support be fixedly arranged above hand-hydraulic cylinder，Described support left end is provided with several and installs chute，Described installation chute coordinates with slide bar，Described slide bar is provided with driving plate，The lower end of described slide bar is provided with sleeve，Described sleeve matches with sleeve，Described base is provided with the first slide rail，Described first slide rail is provided with two fixed parts，The bearing fixing to outer ring that staff can be made light is dismantled，It is prevented effectively from the damage of bearing，Reduce the impact of the service precision on bearing，Shorten the take-down time，Improve work efficiency.
Description
[technical field]
This utility model relates to the technical field of bearing auxiliary equipment, the technology of a kind of bearing outer ring provision for disengagement
Field.
[background technology]
Bearing is to play parts that are fixing and that reduce load coefficient of friction in mechanical transmission course, when other parts are on axle
When producing relative motion each other, it is used for reducing the machine that the coefficient of friction in power transmission process and holding shaft center are fixing
Part, its major function is to support machinery rotary body, in order to reduce equipment mechanical load coefficient of friction in transmission process.Mesh
Before, the dismounting of bearing is dismantled by withstanding the end of bearing inner race or outer ring generally by special equipment, but
In using, bearing be often pair of bearings with the use of, when bearing needs to change when, generally require and both need to tear open
Unloading, this results in temporal waste, also good bearing can be caused certain abrasion, affects its service life and uses essence
Degree, if having only to dismantle one of them bearing, the outer ring of this bearing is fixed, when there is no shaft end, original bearing
Disassembly equipment just cannot meet requirement, when the specification difference of bearing, needs to change extracting tool relatively complicated, it is therefore necessary to
The bearing outer ring provision for disengagement of a kind of simple in construction is provided.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, proposes a kind of bearing outer ring provision for disengagement, energy
Enough make staff's laborsaving convenience that outer ring is fixed bearing to dismantle, be prevented effectively from the damage of bearing, reduce and bearing is made
With the impact of precision, shorten the take-down time, improve work efficiency.
For achieving the above object, the utility model proposes a kind of bearing outer ring provision for disengagement, including base, slide, prop up
Frame, hand-hydraulic cylinder, driving plate, slide bar, sleeve, sleeve and fixed part, be provided with slide on the right side of described base, described slide
Sidewall is provided with the second slide rail, and described slide is provided with support, and described support vertically moves on slide rail, the top of described support
Being fixed with hand-hydraulic cylinder, described support left end is provided with several and installs chute, and described installation chute coordinates with slide bar, described cunning
Bar is provided with driving plate, and the lower end of described slide bar is provided with sleeve, and described sleeve matches with sleeve, and described base is provided with first
Slide rail, described first slide rail is provided with two fixed parts.
As preferably, described sleeve includes base plate, screwed hole, cone tank and cylinder, one end of described base plate and slide bar phase
Connecting, the other end connector drum of described base plate, offer screwed hole in described cylinder, the opening part of described cylinder is provided with taper
Groove, described cylinder is provided with high intensity teeth and several open slots close to the outer ring of opening.
As preferably, described sleeve also includes gripper shoe, cross knob, expanding block and axis body, one end of described gripper shoe
Being provided with cross knob, the other end of described gripper shoe is connected with expanding block, and described expanding block is truncated cone-shaped, described expanding block
One end is provided with axis body, and described axis body is provided with screw thread.
As preferably, described driving plate, lower face contacts with the push rod of hand-hydraulic cylinder.
As preferably, described fixed part includes that bearing, support bar, fixing bar and nut, described bearing and the first slide rail are joined
Closing, described bearing is provided with support bar, and described support bar is provided with screw thread, and described support bar coordinates with fixing bar, described support bar
Being provided with nut, described nut is positioned at the top of fixing bar.
The beneficial effects of the utility model: this utility model is placed in fixed part by outer ring is fixed the mechanism of bearing,
Sleeve coordinates with sleeve, and by bearing locking to be removed, the driving lower sleeve at hand-hydraulic cylinder moves up, and is torn open by bearing
Unload down, it is possible to make staff's laborsaving convenience that the bearing that outer ring is fixing to be dismantled, be prevented effectively from the damage of bearing, reduce
Impact on the service precision of bearing, shortens the take-down time, improves work efficiency.
Feature of the present utility model and advantage will combine accompanying drawing by embodiment and be described in detail.
[accompanying drawing explanation]
Fig. 1 is the structural representation of this utility model a kind of bearing outer ring provision for disengagement；
Fig. 2 is sleeve and the structural representation of sleeve of this utility model a kind of bearing outer ring provision for disengagement.
In figure: 1-base, 11-the first slide rail, 2-slide, 21-the second slide rail, 3-support, 31-installation chute, 4-are manual
Hydraulic cylinder, 5-drive plate, 6-slide bar, 7-sleeve, 71-base plate, 72-screwed hole, 73-cone tank, 74-cylinder, 8-sleeve, 81-
Gripper shoe, 82-cross knob, 83-expanding block, 84-axis body, 9-fixed part, 91-bearing, 92-support bar, 93-fix bar, 94-
Nut.
[detailed description of the invention]
Refering to Fig. 1 and Fig. 2, this utility model one bearing outer ring provision for disengagement, including base 1, slide 2, support 3, hands
Hydrodynamic cylinder pressure 4, driving plate 5, slide bar 6, sleeve 7, sleeve 8 and fixed part 9, be provided with slide 2, described cunning on the right side of described base 1
The sidewall of seat 2 is provided with the second slide rail 21, and described slide 2 is provided with support 3, and described support 3 vertically moves on slide rail 21, institute
That states support 3 is fixedly arranged above hand-hydraulic cylinder 4, and described support 3 left end is provided with several and installs chute 31, described installation chute
31 coordinate with slide bar 6, and described slide bar 6 is provided with driving plate 5, and the lower end of described slide bar 6 is provided with sleeve 7, described sleeve 7 and sleeve
8 match, and described base 1 is provided with the first slide rail 11, and described first slide rail 11 is provided with two fixed parts 9.Described sleeve 7 wraps
Including base plate 71, screwed hole 72, cone tank 73 and cylinder 74, one end of described base plate 71 is connected with slide bar 6, described base plate 71
Other end connector drum 74, offers screwed hole 72 in described cylinder 74, the opening part of described cylinder 74 is provided with cone tank 73, institute
State cylinder 74 and be provided with high intensity teeth and several open slots close to the outer ring of opening.Described sleeve 8 also includes gripper shoe
81, cross knob 82, expanding block 83 and axis body 84, one end of described gripper shoe 81 is provided with cross knob 82, described gripper shoe 81
The other end be connected with expanding block 83, described expanding block 83 is truncated cone-shaped, and one end of described expanding block 83 is provided with axis body 84, institute
State axis body 84 and be provided with screw thread.Described driving plate 5, lower face contacts with the push rod of hand-hydraulic cylinder 4.Described fixed part 9 wraps
Including bearing 91, support bar 92, fixing bar 93 and nut 94, described bearing 91 coordinates with the first slide rail 11, and described bearing 91 sets
Having support bar 92, described support bar 92 to be provided with screw thread, described support bar 92 coordinates with fixing bar 93, and described support bar 92 is provided with
Nut 94, described nut 94 is positioned at the top of fixing bar 63.
Utility model works process:
In the course of the work, first two fixed parts 9 of regulation are first in this utility model one bearing outer ring provision for disengagement
Relative distance on slide rail 11, after adjusting properly, is placed on the bearing 91 of fixed part 9 by the mechanism with bearing to be removed
On, adjusting nut 94, fix bar 93 and mechanism is locked, the then height of adjusting pole 3, when sleeve 7 enters the inner ring of bearing, will
Sleeve 8 takes out, and by rotary cross knob 82, axis body 84 matches with screwed hole 72, and expanding block 83 coordinates with cone tank 73, makes
The inner ring that high intensity teeth lock shaft on cylinder 74 holds, now manual operation hand-hydraulic cylinder 4, the promotion of hand-hydraulic bar 4
Driving plate 5 to move up, drive strip moving slide-bar 6, slide bar 6 drive sleeve 7 moves up, at cylinder 74 and the band of gripper shoe 81
Under Dong, being disassembled by axle sleeve from mechanism, this utility model can make staff's laborsaving convenience that outer ring is fixed bearing to enter
Row dismounting, is prevented effectively from the damage of bearing, reduces the impact of the service precision on bearing, shortens the take-down time, improves work effect
Rate.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any new to this practicality
Scheme after type simple transformation belongs to protection domain of the present utility model.
Claims (5)
1. a bearing outer ring provision for disengagement, it is characterised in that: include base (1), slide (2), support (3), hand-hydraulic cylinder
(4), drive plate (5), slide bar (6), sleeve (7), sleeve (8) and fixed part (9), described base (1) right side that slide is installed
(2), the sidewall of described slide (2) is provided with the second slide rail (21), and described slide (2) is provided with support (3), described support (3)
Slide rail (21) vertically moves, described support (3) be fixedly arranged above hand-hydraulic cylinder (4), described support (3) left end is provided with
Several install chute (31), and described installation chute (31) coordinates with slide bar (6), and described slide bar (6) is provided with driving plate (5),
The lower end of described slide bar (6) is provided with sleeve (7), and described sleeve (7) matches with sleeve (8), and described base (1) is provided with first
Slide rail (11), described first slide rail (11) is provided with two fixed parts (9).
2. a kind of bearing outer ring provision for disengagement as claimed in claim 1, it is characterised in that: described sleeve (7) includes base plate
(71), screwed hole (72), cone tank (73) and cylinder (74), one end of described base plate (71) is connected with slide bar (6), the described end
The other end connector drum (74) of plate (71), offers screwed hole (72), the opening of described cylinder (74) in described cylinder (74)
Place is provided with cone tank (73), and described cylinder (74) is provided with high intensity teeth and several open slots close to the outer ring of opening.
3. a kind of bearing outer ring provision for disengagement as claimed in claim 1, it is characterised in that: described sleeve (8) also includes supporting
Plate (81), cross knob (82), expanding block (83) and axis body (84), one end of described gripper shoe (81) is provided with cross knob
(82), the other end of described gripper shoe (81) is connected with expanding block (83), and described expanding block (83) is truncated cone-shaped, described swelling
One end of block (83) is provided with axis body (84), and described axis body (84) is provided with screw thread.
4. bearing outer ring provision for disengagement as claimed in claim 1 a kind of, it is characterised in that: described driving plate (5), lower face with
The push rod of hand-hydraulic cylinder (4) contacts.
5. a kind of bearing outer ring provision for disengagement as claimed in claim 1, it is characterised in that: described fixed part (9) includes bearing
(91), support bar (92), fixing bar (93) and nut (94), described bearing (91) coordinates with the first slide rail (11), described bearing
(91) being provided with support bar (92), described support bar (92) is provided with screw thread, and described support bar (92) coordinates with fixing bar (93), institute
Stating support bar (92) and be provided with nut (94), described nut (94) is positioned at the top of fixing bar (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620532815.9U CN205817730U (en) | 2016-06-02 | 2016-06-02 | A kind of bearing outer ring provision for disengagement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620532815.9U CN205817730U (en) | 2016-06-02 | 2016-06-02 | A kind of bearing outer ring provision for disengagement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205817730U true CN205817730U (en) | 2016-12-21 |
Family
ID=57569116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620532815.9U Expired - Fee Related CN205817730U (en) | 2016-06-02 | 2016-06-02 | A kind of bearing outer ring provision for disengagement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205817730U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218308A (en) * | 2017-07-19 | 2017-09-29 | 江苏万达特种轴承有限公司 | Two-row ball bearing fills out the frock of ball |
| CN113084752A (en) * | 2021-03-19 | 2021-07-09 | 华东桐柏抽水蓄能发电有限责任公司 | Auxiliary device is dismantled in installation of power station water intaking valve bolt |
-
2016
- 2016-06-02 CN CN201620532815.9U patent/CN205817730U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218308A (en) * | 2017-07-19 | 2017-09-29 | 江苏万达特种轴承有限公司 | Two-row ball bearing fills out the frock of ball |
| CN113084752A (en) * | 2021-03-19 | 2021-07-09 | 华东桐柏抽水蓄能发电有限责任公司 | Auxiliary device is dismantled in installation of power station water intaking valve bolt |
| CN113084752B (en) * | 2021-03-19 | 2022-07-15 | 华东桐柏抽水蓄能发电有限责任公司 | Auxiliary device is dismantled in installation of power station water intaking valve bolt |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102716918B (en) | Correcting device and application method | |
| CN205817730U (en) | A kind of bearing outer ring provision for disengagement | |
| CN201940953U (en) | Tool for assembling and dismantling the crank link liner of oil extractor | |
| CN205732291U (en) | Plain-barreled roll axle roll change mechanism | |
| CN206723267U (en) | A kind of built-up shaft bearing with distance between axles adjustable function | |
| CN203769738U (en) | Suspension point movable type pumping unit | |
| CN203184369U (en) | Full-automatic locking device for straightening roll | |
| CN205968837U (en) | Efficient bearing detaching device | |
| CN204810045U (en) | Installation adjusting device of motor | |
| CN204771467U (en) | Winding head spindle axle dismouting dolly | |
| CN205817733U (en) | A kind of efficient bearing inner ring detaching device | |
| CN205817713U (en) | The provision for disengagement of bearing is fixed in a kind of outer ring | |
| CN204265171U (en) | A kind of guide wheel of elevator | |
| CN202556667U (en) | Injection molding machine rotating injection platform | |
| CN203545565U (en) | Hoist capable of moving in all directions | |
| CN209684153U (en) | A kind of sliver packing apparatus | |
| CN203184926U (en) | Rear box lock cylinder split washer assembly device for vehicle | |
| CN202516908U (en) | Roll squeezer and compression roller thereof as well as adjusting structure of compression roller thereof | |
| CN202037205U (en) | Locking device for lining plate of lateral guide plate of hot-rolling coiling machine | |
| CN205166828U (en) | A draw horse device for dismantling bearing inner race | |
| CN205628915U (en) | Y type rolling -mill roll gets handler | |
| CN204183513U (en) | Device for dismounting and mounting bearing outer ring | |
| CN204954739U (en) | Specialized tool is dismantled to compressor valve | |
| CN203918946U (en) | A kind of 135MW nozzle of steam turbine group field stripping instrument | |
| CN103191960A (en) | Automatic locking device for straightening rolls |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161221 Termination date: 20170602 |