CN107355480A - Pull out flywheel bearing device - Google Patents
Pull out flywheel bearing device Download PDFInfo
- Publication number
- CN107355480A CN107355480A CN201710797604.7A CN201710797604A CN107355480A CN 107355480 A CN107355480 A CN 107355480A CN 201710797604 A CN201710797604 A CN 201710797604A CN 107355480 A CN107355480 A CN 107355480A
- Authority
- CN
- China
- Prior art keywords
- guide rod
- handle
- bearing device
- sliding block
- flywheel bearing
- 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.)
- Pending
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
- F16C39/00—Relieving load on bearings
- F16C39/02—Relieving load on bearings using mechanical means
Abstract
The invention discloses one kind to pull out flywheel bearing device, including：Guide rod, its tail end have handle, and the guide rod close to handle is provided with protective plate；Sliding block, it is located on guide rod, and sliding block is provided with ball handle, and ball handle is used for band movable slider crash plate；Working joint, its head have flange, and working joint is threaded in the termination of guide rod；And rubber sleeve, it is used for being set on working joint.This pulls out flywheel bearing device can on the premise of flywheel is not torn open and flywheel bearing is dismantled, and improves production efficiency.
Description
Technical field
The present invention relates to engine assembly field, more particularly to one kind pulls out flywheel bearing device.
Background technology
Engine is a kind of complicated high-accuracy machine formed by thousands of individual assembling parts, and this is required in engine zero
Reassembled during part assembling process, it is necessary to first check the parts assembled, part particularly much like to partial appearance is first
Check particularly important.
At present, flywheel bearing is assembled on engine flywheel, flywheel bearing is from the appearance all quite similar.Fly to wrongly installed
Wheel bearing or flywheel shaft make trial assembly and verify that this is required for extracting the flywheel bearing assembled, suitable according to the assembling of engine
Sequence：Bell housing → flywheel → flywheel bearing, the common method for pulling out bearing further take out bearing to pull down flywheel, and the method takes
It is long, have a strong impact on the productive temp of whole workshop section.
The information for being disclosed in the background section is merely intended to understanding of the increase to the general background of the present invention, without answering
It has been the prior art well known to persons skilled in the art when being considered as recognizing or implying the information structure in any form.
The content of the invention
It is an object of the invention to provide one kind to pull out flywheel bearing device, and can is to flywheel on the premise of flywheel is not torn open
Bearing is dismantled, and improves production efficiency.
To achieve the above object, the invention provides one kind to pull out flywheel bearing device, including：Guide rod, its tail end have hand
Handle, the guide rod close to handle are provided with protective plate；Sliding block, it is located on guide rod, and sliding block is provided with ball handle, ball handle
For band movable slider crash plate；Working joint, its head have flange, and working joint is threaded in the termination of guide rod；
And rubber sleeve, it is used for being set on working joint.
Preferably, ball handle is connected by screw flight with sliding block.
Preferably, guide rod, handle and protective plate are integrally formed.
Preferably, handle is provided with annular knurl.
Compared with prior art, the present invention has the advantages that：By set guide rod, sliding block, working joint and
Rubber sleeve, when to misloading bearing or doing bearing trial assembly checking, tearing open for flywheel bearing can be completed without tearing open on the premise of flywheel
Unload, will not both cause part quality failure, the fast quick-detach of and can does not interfere with the beat of production line assembling engine.
Brief description of the drawings
Fig. 1 is to pull out flywheel bearing apparatus structure schematic diagram according to the present invention.
Embodiment
Below in conjunction with the accompanying drawings, the embodiment of the present invention is described in detail, it is to be understood that the guarantor of the present invention
Shield scope is not limited by embodiment.
Explicitly indicated that unless otherwise other, otherwise in entire disclosure and claims, term " comprising " or its change
Change such as "comprising" or " including " etc. and will be understood to comprise stated element or part, and do not exclude other members
Part or other parts.
As shown in figure 1, pull out flywheel bearing device according to one kind of the specific embodiment of the invention, including guide rod 2, sliding block 3,
Working joint 1 and rubber sleeve (not shown), the tail end of wherein guide rod 2 have handle 5, are set on the guide rod 2 of handle 5
There is protective plate 4, sliding block 3 is located on guide rod 2, and sliding block 3 is provided with ball handle 6, and ball handle 6 is used for band movable slider 3 and hit
Protective plate 4, the head of working joint 1 have flange, and working joint 1 is threaded in the termination of guide rod 2, and rubber sleeve is used for being arranged
On working joint 1.
In such scheme, by setting guide rod 2, sliding block 3, working joint 1 and rubber sleeve, assembler is using this device
When, working joint 1 on rubber sleeve band is first goed deep into bearing to protect whole piece surface without scratch with the working joint 1 of rubber sleeve
Inner ring, bearing inner race is lived with the flange hook joint on the head of working joint 1, holds handle 5 on the other hand, another hand is by operating bulb
Handle 6 carrys out control slide block 3, and sliding block 3 slides on guide rod 2 and acts on power on protective plate 4, by uniformly firmly can be by flywheel shaft
Hold extraction.In addition, working joint 1 can change different size according to flywheel bearing inner ring size, pulling out can pass through during bearing
Rotating with Uniform sliding block 3, protective plate 4 is uniformly exerted oneself, to ensure that bearing can be extracted steadily, become in rubber sleeve damage, working joint
During shape can also when change new parts to ensure this device energy normal use.
As a kind of preferred embodiment, ball handle 6 is connected by screw flight with sliding block 3
As a kind of preferred embodiment, guide rod 2, handle 5 and protective plate 4 are integrally formed.
As a kind of preferred embodiment, handle 5 is provided with annular knurl, and skidding occurs during preventing that operator from using.
To sum up, the present embodiment pulls out flywheel bearing device, by setting guide rod 2, sliding block 3, working joint 1 and rubber
Set, when to misloading bearing or doing bearing trial assembly checking, the dismounting of flywheel bearing can be completed without tearing open on the premise of flywheel, both
Part quality failure will not be caused, the fast quick-detach of and can does not interfere with the beat of production line assembling engine.
The description of the foregoing specific illustrative embodiment to the present invention is to illustrate and the purpose of illustration.These descriptions
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to above-mentioned teaching, can be much changed
And change.The purpose of selecting and describing the exemplary embodiment is that explain that the certain principles of the present invention and its reality should
With so that those skilled in the art can realize and utilize the present invention a variety of exemplaries and
Various chooses and changes.The scope of the present invention is intended to be limited by claims and its equivalents.
Claims (4)
1. one kind pulls out flywheel bearing device, it is characterised in that including：
Guide rod, its tail end have handle, and the guide rod close to the handle is provided with protective plate；
Sliding block, it is located on the guide rod, and the sliding block is provided with ball handle, and the ball handle is used for driving the cunning
Block hits the protective plate；
Working joint, its head have flange, and the working joint is threaded in the termination of the guide rod；And
Rubber sleeve, it is used for being set on the working joint.
2. according to claim 1 pull out flywheel bearing device, it is characterised in that the ball handle by screw flight with
The sliding block connection.
3. according to claim 1 pull out flywheel bearing device, it is characterised in that the guide rod, the handle and described anti-
Backplate is integrally formed.
4. according to claim 1 pull out flywheel bearing device, it is characterised in that the handle is provided with annular knurl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710797604.7A CN107355480A (en) | 2017-09-06 | 2017-09-06 | Pull out flywheel bearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710797604.7A CN107355480A (en) | 2017-09-06 | 2017-09-06 | Pull out flywheel bearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107355480A true CN107355480A (en) | 2017-11-17 |
Family
ID=60290026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710797604.7A Pending CN107355480A (en) | 2017-09-06 | 2017-09-06 | Pull out flywheel bearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107355480A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1071874A (en) * | 1991-10-25 | 1993-05-12 | 王金福 | The dismounting swing shaft of rear axle for shanghai 760 car special sliding hammer |
| CN2321591Y (en) * | 1998-03-06 | 1999-06-02 | 郭绍军 | Bearing dismounting tool |
| CN2604281Y (en) * | 2003-02-20 | 2004-02-25 | 江振基 | Structural improvement for bearing with drawing device |
| TWM408632U (en) * | 2011-03-16 | 2011-08-01 | Joy Ind Co Ltd | Assembling/detaching device of a bicycle hub |
| CN203185262U (en) * | 2013-04-19 | 2013-09-11 | 武汉钢铁(集团)公司 | Tool for pulling out locating pin |
| CN203431037U (en) * | 2013-06-26 | 2014-02-12 | 上海电气集团上海电机厂有限公司 | Wind-driven generator bearing pulling device |
| CN203712601U (en) * | 2013-09-27 | 2014-07-16 | 浙江吉利控股集团有限公司 | Oil free bearing dismantling device |
| CN204686805U (en) * | 2015-05-25 | 2015-10-07 | 江西铜业股份有限公司 | A kind of flywheel bearing extracting tool |
| CN205363745U (en) * | 2016-02-29 | 2016-07-06 | 中国葛洲坝集团水泥有限公司 | Portable pin removal |
| CN205465991U (en) * | 2015-12-31 | 2016-08-17 | 门得赛特（天津）科技有限公司 | Simple bearing assembling device |
| CN105945858A (en) * | 2016-07-12 | 2016-09-21 | 国网山东省电力公司枣庄供电公司 | Damage-free rapid outer ball cage disassembling device |
| CN207111737U (en) * | 2017-09-06 | 2018-03-16 | 广西玉柴机器股份有限公司 | Pull out flywheel bearing device |
-
2017
- 2017-09-06 CN CN201710797604.7A patent/CN107355480A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1071874A (en) * | 1991-10-25 | 1993-05-12 | 王金福 | The dismounting swing shaft of rear axle for shanghai 760 car special sliding hammer |
| CN2321591Y (en) * | 1998-03-06 | 1999-06-02 | 郭绍军 | Bearing dismounting tool |
| CN2604281Y (en) * | 2003-02-20 | 2004-02-25 | 江振基 | Structural improvement for bearing with drawing device |
| TWM408632U (en) * | 2011-03-16 | 2011-08-01 | Joy Ind Co Ltd | Assembling/detaching device of a bicycle hub |
| CN203185262U (en) * | 2013-04-19 | 2013-09-11 | 武汉钢铁(集团)公司 | Tool for pulling out locating pin |
| CN203431037U (en) * | 2013-06-26 | 2014-02-12 | 上海电气集团上海电机厂有限公司 | Wind-driven generator bearing pulling device |
| CN203712601U (en) * | 2013-09-27 | 2014-07-16 | 浙江吉利控股集团有限公司 | Oil free bearing dismantling device |
| CN204686805U (en) * | 2015-05-25 | 2015-10-07 | 江西铜业股份有限公司 | A kind of flywheel bearing extracting tool |
| CN205465991U (en) * | 2015-12-31 | 2016-08-17 | 门得赛特（天津）科技有限公司 | Simple bearing assembling device |
| CN205363745U (en) * | 2016-02-29 | 2016-07-06 | 中国葛洲坝集团水泥有限公司 | Portable pin removal |
| CN105945858A (en) * | 2016-07-12 | 2016-09-21 | 国网山东省电力公司枣庄供电公司 | Damage-free rapid outer ball cage disassembling device |
| CN207111737U (en) * | 2017-09-06 | 2018-03-16 | 广西玉柴机器股份有限公司 | Pull out flywheel bearing device |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171117 |