CN106965126A - The quick frock dismantled to shaft sleeve workpiece - Google Patents
The quick frock dismantled to shaft sleeve workpiece Download PDFInfo
- Publication number
- CN106965126A CN106965126A CN201710280803.0A CN201710280803A CN106965126A CN 106965126 A CN106965126 A CN 106965126A CN 201710280803 A CN201710280803 A CN 201710280803A CN 106965126 A CN106965126 A CN 106965126A
- Authority
- CN
- China
- Prior art keywords
- operating desk
- hole
- dismantled
- upper frame
- shaft sleeve
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
- B25B27/06—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting or withdrawing sleeves or bearing races
- B25B27/064—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting or withdrawing sleeves or bearing races fluid driven
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses the frock quickly dismantled to shaft sleeve workpiece, including operating desk and support feet, the top of operating desk is provided with through hole, projection and pad, projection is provided with motion bar, opening is additionally provided with the side wall of operating desk, opening is connected with through hole, some support columns are additionally provided with the top of the operating desk, support column is provided with upper frame and fixed block, upper frame is located between two fixed blocks, the upper frame is provided with drive mechanism, drive mechanism includes output shaft, output shaft is interspersed on upper frame, the support feet is provided with sliding block, the side wall of sliding block is provided with connecting rod, the other end of connecting rod is provided with containing box, containing box is built with sponge.The present invention is simple in construction, convenient operation, quickly can disassemble axle sleeve from rotating shaft, and ensures that axle sleeve and rotating shaft are without damage during dismounting, improves operating efficiency, saves labour.
Description
Technical field
The present invention relates to a kind of machine components extracting tool, and in particular to the quick frock dismantled to shaft sleeve workpiece.
Background technology
Model For The Bush-axle Type Parts are widely used in machinery industry, and it is the important foundation parts of all kinds of mechanized equipments, it
Precision, performance, life and reliability play conclusive effect to the precision, performance, life and reliability of main frame.In machinery production
In product, Model For The Bush-axle Type Parts belong to high-precision product, not only need the comprehensive support that the subjects such as mathematics, physics are theoretical, and
Need material science, heat treatment technics, Precision Machining and e measurement technology, Numeric Control Technology and effective numerical method and powerful
The subjects such as computer technology service for it, therefore Model For The Bush-axle Type Parts are a products for representing national science and technology strength.
, it is necessary to which the axle sleeve in rotating shaft is removed when being repaired to Model For The Bush-axle Type Parts, traditional method is by mode of heating
Axle sleeve is removed from rotating shaft, but efficiency is slower by the way of heating, or axle sleeve is tapped with copper rod or hammer, by axle
Set is tapped from rotating shaft, but axle sleeve easily is tapped into bad during percussion, and the mode that workman taps is time-consuming
It is again laborious.
The content of the invention
The technical problems to be solved by the invention are to overcome deficiency of the prior art, it is therefore intended that provide quick to axle sleeve
The frock that workpiece is dismantled, quickly can disassemble axle sleeve from rotating shaft, and ensure during dismounting axle sleeve
It is without damage.
The present invention is achieved through the following technical solutions：
The quick frock dismantled to shaft sleeve workpiece, including operating desk and some supports for being arranged on operating desk bottom
Through hole and some support columns are provided with the top of pin, the operating desk, through hole is located at the central position of operating desk, and support column is provided with
Upper frame, upper frame can be moved along the axis of support column, and the top of upper frame is provided with drive mechanism, and drive mechanism includes output shaft,
Its output shaft is interspersed in upper frame, and output shaft can be moved in the through hole of operating desk.
Further, two projections are additionally provided with the top of the operating desk, two projections are located at the axis two of through hole respectively
Motion bar is equipped with side, and two projections, motion bar is interspersed on projection by screw thread level.
Further, opening is additionally provided with the side wall of the operating desk, opening is connected with through hole.
Further, the pad led in being additionally provided with the top of the operating desk, the diameter of pad circular hole and the diameter of through hole
Unanimously, and pad and through hole coaxial line.
Further, the support column is provided with two fixed blocks, two fixed blocks by thread bush on the support columns,
And upper frame is located between two fixed blocks.
Further, the support feet is provided with sliding block, and slide block set is in support feet, and sliding block and support feet are gap
Matching relationship, sliding block can be slided up and down on support frame.
Further, the side wall of the sliding block is provided with connecting rod, and connecting rod one end is connected with sliding block, and the other end is provided with
Collecting box.
Further, the axis of the containing box and the axis of through hole are filled with same vertical card in containing box
Sponge.
The present invention compared with prior art, has the following advantages and advantages：
1st, the quick frock dismantled to shaft sleeve workpiece of the present invention, can be by rotating shaft from axle sleeve using hydraulic-driven
Ejection, implementation process is quick and convenient, and ensure that axle sleeve is without damage with rotating shaft；
2nd, the quick frock dismantled to shaft sleeve workpiece of the present invention, meets the dismounting to the axle sleeve of different-diameter, and
Provided with the containing box for collecting rotating shaft, it is to avoid when rotating shaft is split away off from axle sleeve, make impact with the ground, rotating shaft is damaged；
3rd, the quick frock dismantled to shaft sleeve workpiece of the present invention, simple in construction, cost is low, it is possible to increase to axle sleeve
Removal efficiency, while reducing labor intensity.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the top view of operating desk of the present invention.
Mark and corresponding parts title in accompanying drawing：
1- support columns, 2- upper frames, 3- drive mechanisms, 4- output shafts, 5- fixed blocks, 6- projections, 7- motion bars, 8- rotating shafts,
9- connecting rods, 10- sliding blocks, 11- support feets, 12- containing boxs, 13- openings, 14- operating desks, 15- axle sleeves, 16- pads, 17- leads to
Hole.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment and its explanation of the invention is only used for explaining the present invention, does not make
For limitation of the invention.
Embodiment
As shown in Figure 1 and Figure 2, the quick frock dismantled to shaft sleeve workpiece of the present invention, includes the operating desk of rectangular configuration
14 are provided with through hole 17, through hole 17 with the support feet 11 being arranged at the bottom corner of operating desk 14, the top of the operating desk 14
In the central position of operating desk 14, through hole 17 connects the top and bottom of operating desk 14, and the top of operating desk 14 is additionally provided with
Two projections 6, two projections 6 are located on the axis both sides of through hole 17, the side wall of two projections 6 respectively is equipped with motion bar 7, living
Lever 7 is interspersed on projection 6 by screw thread, during rotary moveable bar 7, and motion bar 7 can be moved up along horizontal direction in projection 6
It is dynamic, opening 13 is additionally provided with the clamping to axle sleeve 15, the side wall of the operating desk 14 to realize, opening 13 is connected with through hole 17,
Opening 13 is used for rotating shaft 8 from opening 13 from being put into through hole 17, realizes the quick fetching of countershaft 8, the operating desk 14
Top be additionally provided with pad 16, pad 16 leads to structure, the i.e. central position of pad 16 and is provided with circular hole in being, and circular hole is straight
Footpath is consistent with the diameter of through hole 17, and pad 16 can be prevented when axle sleeve 15 are dismantled, during 14 support sleeve 15 of operating desk, production
Raw impression, influences the precision of axle sleeve 15；The top of the operating desk 14 is additionally provided with four support columns 1, and support column 1 is located at operating desk
At 14 corner, support column 1 is provided with upper frame 2, and four support columns 1 are respectively interposed at the corner of upper frame 2, four support columns 1
On be equipped with two fixed blocks 5, fixed block 5 is preferably nut, fixed block 5 by thread bush on support column 1, and upper frame 2
Between two fixed blocks 5, therefore the position of the fixed block 5 on regulation support column 1, the height of upper frame 2, the top can be adjusted
The top of frame 2 is provided with drive mechanism 3, and drive mechanism 3 is preferably hydraulic cylinder, simple to operate, and working stability, drive mechanism 3
Including output shaft 4, output shaft 4 is interspersed on upper frame 2 vertically, and the axis of output shaft 4 and the axis of through hole 17 are in same
On straight line, one end towards through hole 17 of the output shaft 4 is cone shape, when drive mechanism 3 works, can drive output
Axle 4 towards the direction punching press of through hole 17, and due to the bottom of output shaft 4 be cone shape so that drive mechanism 3 produce stamping press effect
Fruit more rationality；The support feet 11 is provided with sliding block 10, and sliding block 10 is enclosed in support feet 11, and sliding block 10 and support feet 11
Between coordinated by gap, sliding block 1 can be moved up and down in support feet 11, and the side wall of the sliding block 10 is provided with connecting rod 9,
The one end of connecting rod 9 is connected with sliding block 10, and the other end is provided with containing box 12, and the axis of containing box 12 is with the axis of through hole 17 same
On straight line, when sliding block 10 is moved in support feet 11, containing box 12 will follow sliding block 10 and move together, to change storage
Sponge is filled with the height of case 12, containing box 12, when rotating shaft 8, which is output axle 4, to be ejected from axle sleeve 15, rotating shaft 8 can be fallen
Drop down onto in containing box 12, when preventing that some precision spindles 8 from coming off from axle sleeve 15, drop on the ground, rotating shaft 8 is collided with bad,
Influence the service precision of rotating shaft 8, and sponge in containing box 12 can 8 cushioning effects of countershaft, further ensure that rotating shaft 8 is pacified
Drop entirely in containing box 12, and the height of containing box 12 can be adjusted, be in order to meet the demand of the rotating shaft 8 of different length,
Reduce the drop height between containing box 12 and rotating shaft 8.
The present invention in use, will need axle sleeve 15 and the rotating shaft 8 dismantled to place on operating desk 14 first, i.e. rotating shaft 8
It is put into from opening 13 from by rotating shaft 8 to through hole 17, axle sleeve 15 is placed on the pad 16 on operating desk 14, two are rotated successively
Motion bar 7 on individual projection 6 so that axle sleeve 15 is clamped on operating desk 14 by motion bar 7, mobile sliding block 10 so that containing box
Drop between 12 and rotating shaft 8 is smaller, is located at the position in rotating shaft 8 to adjust the height of upper frame 2 according to axle sleeve 15 so that output
Axle 4 keeps certain drop with rotating shaft 8, to ensure that output shaft 4 has enough space punching press rotating shafts 8, is then starting driving machine
Structure 3, drive mechanism 3 drives output shaft 4 towards the direction punching press of rotating shaft 8, due to there is frictional resistance between rotating shaft 8 and axle sleeve 15,
In 4 punching press rotating shaft 8 of output shaft, operating desk 14 produces support force upward to axle sleeve 15, forces rotating shaft 8 to be taken off out of axle sleeve 15
Fall, fall in containing box 12, complete the dismounting to axle sleeve 15.The present invention is simple in construction, convenient operation, is dismantled to axle sleeve 15
During, it ensure that axle sleeve 15 and rotating shaft 8 are without damage, improve the colleague of the removal efficiency to axle sleeve 15, reduce
Substantial amounts of labor intensity.
Above-described embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc. all should be included
Within protection scope of the present invention.
Claims (8)
1. the quick frock dismantled to shaft sleeve workpiece, it is characterised in that：Including operating desk (14) and it is arranged on operating desk
(14) through hole (17) and some support columns (1), through hole are provided with the top of some support feets (11) of bottom, the operating desk (14)
(17) it is located at the central position of operating desk (14), support column (1) is provided with upper frame (2), and upper frame (2) can be along support column
(1) axis movement, the top of upper frame (2) is provided with drive mechanism (3), and drive mechanism (3) includes output shaft (4), its output shaft
(4) it is interspersed in upper frame (2), and output shaft (4) can be moved in the through hole (17) of operating desk (14).
2. the quick frock dismantled to shaft sleeve workpiece according to claim 1, it is characterised in that：The operating desk
(14) two projections (6) are additionally provided with the top of, two projections (6) are located at the axis both sides of through hole (17), and projection (6) respectively
On be equipped with motion bar (7), motion bar (7) is interspersed on projection (6) by screw thread level.
3. the quick frock dismantled to shaft sleeve workpiece according to claim 1, it is characterised in that：The operating desk
(14) opening (13) is additionally provided with side wall, opening (13) is connected with through hole (17).
4. the quick frock dismantled to shaft sleeve workpiece according to claim 1, it is characterised in that：The operating desk
(14) pad (16) led in being additionally provided with the top of, the diameter of pad (16) circular hole is consistent with the diameter of through hole (17), and pads
Piece (16) and through hole (17) coaxial line.
5. the quick frock dismantled to shaft sleeve workpiece according to claim 1, it is characterised in that：The support column
(1) provided with two fixed blocks (5), fixed block (5) is by thread bush on support column (1), and upper frame (2) is located at two
Between fixed block (5).
6. the quick frock dismantled to shaft sleeve workpiece according to claim 1, it is characterised in that：The support feet
(11) sliding block (10) is provided with, sliding block (10) is enclosed in support feet (11), and sliding block (10) is matched somebody with somebody with support feet (11) for gap
Conjunction relation, sliding block (10) can be slided up and down in support feet (11).
7. the quick frock dismantled to shaft sleeve workpiece according to claim 6, it is characterised in that：The sliding block (10)
Side wall be provided with connecting rod (9), connecting rod (9) one end is connected with sliding block (10), and the other end is provided with collecting box (12).
8. the quick frock dismantled to shaft sleeve workpiece according to claim 7, it is characterised in that：The containing box
(12) axis and the axis of through hole (17) is filled with sponge in same vertical card in containing box (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710280803.0A CN106965126B (en) | 2017-04-26 | 2017-04-26 | The tooling that quickly shaft sleeve workpiece is dismantled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710280803.0A CN106965126B (en) | 2017-04-26 | 2017-04-26 | The tooling that quickly shaft sleeve workpiece is dismantled |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106965126A true CN106965126A (en) | 2017-07-21 |
| CN106965126B CN106965126B (en) | 2019-02-01 |
Family
ID=59333103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710280803.0A Active CN106965126B (en) | 2017-04-26 | 2017-04-26 | The tooling that quickly shaft sleeve workpiece is dismantled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106965126B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108789274A (en) * | 2018-07-03 | 2018-11-13 | 绵竹市凯瑞机械加工有限公司 | Improve the auxiliary body of bearing removal efficiency |
| CN108818410A (en) * | 2018-07-03 | 2018-11-16 | 绵竹市凯瑞机械加工有限公司 | The auxiliary body damaged when axle sleeve being avoided to load and unload |
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| JPH05329721A (en) * | 1991-12-26 | 1993-12-14 | Honda Motor Co Ltd | Assembling method and assembling device for needle roller |
| CN2877975Y (en) * | 2006-03-14 | 2007-03-14 | 许晓华 | Commutator pressing device |
| CN201394726Y (en) * | 2009-04-27 | 2010-02-03 | 芜湖恒隆汽车转向系统有限公司 | Press mounting and riveting device for oil cylinder and housing of diverter |
| CN201399668Y (en) * | 2009-04-16 | 2010-02-10 | 上海新朋实业股份有限公司 | Fan blade press mounting tooling |
| CN203636323U (en) * | 2013-11-13 | 2014-06-11 | 广州竞标汽车零部件制造有限公司 | Pressing equipment for flange supporting rod of fuel pump |
| CN203712627U (en) * | 2014-01-22 | 2014-07-16 | 四川省广元市康康医疗器械有限公司 | High pressure injector assembly equipment |
| CN204075644U (en) * | 2014-07-31 | 2015-01-07 | 江苏联康电子有限公司 | A kind of workpiece press-loading apparatus |
| CN204135995U (en) * | 2014-10-08 | 2015-02-04 | 徐州黑白龙工程尼龙有限公司 | A kind of press-loading device of engineering cast form nylon pulley Idler bearing |
| CN204686800U (en) * | 2015-04-17 | 2015-10-07 | 贵州中航转向系统有限公司 | Steering gear sleeve pipe press-loading apparatus |
| CN206764691U (en) * | 2017-04-26 | 2017-12-19 | 绵竹市凯瑞机械加工有限公司 | Prevent the device damaged when Model For The Bush-axle Type Parts are dismantled |
-
2017
- 2017-04-26 CN CN201710280803.0A patent/CN106965126B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05329721A (en) * | 1991-12-26 | 1993-12-14 | Honda Motor Co Ltd | Assembling method and assembling device for needle roller |
| CN2877975Y (en) * | 2006-03-14 | 2007-03-14 | 许晓华 | Commutator pressing device |
| CN201399668Y (en) * | 2009-04-16 | 2010-02-10 | 上海新朋实业股份有限公司 | Fan blade press mounting tooling |
| CN201394726Y (en) * | 2009-04-27 | 2010-02-03 | 芜湖恒隆汽车转向系统有限公司 | Press mounting and riveting device for oil cylinder and housing of diverter |
| CN203636323U (en) * | 2013-11-13 | 2014-06-11 | 广州竞标汽车零部件制造有限公司 | Pressing equipment for flange supporting rod of fuel pump |
| CN203712627U (en) * | 2014-01-22 | 2014-07-16 | 四川省广元市康康医疗器械有限公司 | High pressure injector assembly equipment |
| CN204075644U (en) * | 2014-07-31 | 2015-01-07 | 江苏联康电子有限公司 | A kind of workpiece press-loading apparatus |
| CN204135995U (en) * | 2014-10-08 | 2015-02-04 | 徐州黑白龙工程尼龙有限公司 | A kind of press-loading device of engineering cast form nylon pulley Idler bearing |
| CN204686800U (en) * | 2015-04-17 | 2015-10-07 | 贵州中航转向系统有限公司 | Steering gear sleeve pipe press-loading apparatus |
| CN206764691U (en) * | 2017-04-26 | 2017-12-19 | 绵竹市凯瑞机械加工有限公司 | Prevent the device damaged when Model For The Bush-axle Type Parts are dismantled |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108789274A (en) * | 2018-07-03 | 2018-11-13 | 绵竹市凯瑞机械加工有限公司 | Improve the auxiliary body of bearing removal efficiency |
| CN108818410A (en) * | 2018-07-03 | 2018-11-16 | 绵竹市凯瑞机械加工有限公司 | The auxiliary body damaged when axle sleeve being avoided to load and unload |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106965126B (en) | 2019-02-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181217 Address after: 321300 No. 285 Lingshi Road, Chengxi Industrial Zone, Yongkang City, Zhejiang Province Applicant after: YONGKANG KAIYUAN POWER TOOLS Co.,Ltd. Address before: 618000 Tuqiang Village Group 2, Southwest Town, Mianzhu City, Deyang City, Sichuan Province Applicant before: MIANZHU KAIRUI MACHINERY PROCESSING CO.,LTD. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Tooling for quick disassembly of shaft sleeve workpiece Effective date of registration: 20221122 Granted publication date: 20190201 Pledgee: Yongkang Branch of China Construction Bank Co.,Ltd. Pledgor: YONGKANG KAIYUAN POWER TOOLS Co.,Ltd. Registration number: Y2022330003142 |