CN2332539Y - Bearing assembler - Google Patents
Bearing assembler Download PDFInfo
- Publication number
- CN2332539Y CN2332539Y CN 98217662 CN98217662U CN2332539Y CN 2332539 Y CN2332539 Y CN 2332539Y CN 98217662 CN98217662 CN 98217662 CN 98217662 U CN98217662 U CN 98217662U CN 2332539 Y CN2332539 Y CN 2332539Y
- Authority
- CN
- China
- Prior art keywords
- fixture blocks
- bearing
- screw rod
- fixture block
- utility
- 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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Abstract
The utility model discloses a bearing assembler used in mechanical repair, which is composed of two V-shaped fixture blocks with the same structure. V-shaped grooves of the two fixture blocks are corresponding. The two fixture blocks are movably connected together by threaded bolts. The middle parts of the two fixture blocks are provided with threaded rods vertically and respectively. The threaded rods can be screwed in or screwed out by threaded holes of the fixture blocks. The assembly precision and the service life of the bearing are increased in use. The bearing assembler used in mechanical repair has the advantages of simple structure, easy operation, safety, convenience, time saving, and labor saving simultaneously. The bearings of various models can be assembled. The practicality is strong.
Description
The utility model relates to a kind of bearing driver that uses in flight-line maintenance.
In flight-line maintenance (pincers worker) work, often run into the dismounting and the assembly problem of bearing.In bearing assembling process in the past, transmit the instrument of strength when generally all generally adopting heating, forcing press plunging, hammering method and adopting the sleeve copper rod as hammering.Passing to during because of hammering on the bearing all is impulsive force, and inhomogeneous again, so that influence the assembly precision and the service life of bearing.Above-mentioned bearing assembly method and assembly tool are not very good.
The utility model provides a kind of simple in structure, easy to operate bearing assembler, and improves the assembly precision and the service life of bearing.
The technical solution of the utility model is as follows:
A kind of bearing assembler, it is characterized in that forming by two identical " V " font fixture blocks of structure, " V " connected in star of two fixture blocks is corresponding, by bolt two fixture blocks are movably connected mutually, middle part at two fixture blocks vertically is provided with screw rod respectively, and screw rod can precession or back-out by the screwed hole of fixture block.
Because the utility model adopts " V " clevis block structure, but screw rod precession or back-out come running in bearings, have therefore improved assembly precision and its service life of bearing.In addition, it is simple in structure, processing ease, safety, convenience, and time saving and energy saving, can assemble the bearing of various models, practical.
Below in conjunction with accompanying drawing embodiment of the present utility model is further described.
Fig. 1 is a front view of the present utility model.
Fig. 2 is a left view of the present utility model.
Fig. 3 is the A-A profile of Fig. 1.
The angle of " V " connected in star of fixture block 1 and fixture block 2 all is adopted as 120 degree, and two grooves are corresponding, one end of fixture block 1 is provided with pivot pin 7, one end of fixture block 1 is movably connected mutually with an end of fixture block 2, the other end of fixture block 2 is provided with pivot pin 8, the other end of fixture block 1 is movably connected mutually with the other end of fixture block 2, vertical respectively screw rod 5 and the screw rod 6 of being provided with in the middle part of fixture block 1 and fixture block 2, screw rod 5 and screw rod 6 pass through the screwed hole energy precession or the back-out of fixture block 1 and fixture block 2 respectively, the screw buckle of screw rod 5 and screw rod 6 precessions or back-out can adopt a right-hand thread and a left-hand thread, one end of screw rod 5 and an end of screw rod 6 are respectively equipped with block 9 and block 10, the other end of the other end of screw rod 5 and screw rod 6 is respectively equipped with cylinder 11 and cylinder 12, and the barrel of cylinder 11 and cylinder 12 is provided with circular hole.During use, " V " connected in star of fixture block 1 and fixture block 2 is clipped on the axle journal, tight a bolt 3 and bolt 4 then, in the circular hole of cylinder 11 and cylinder 12, put circular rod as handle, rotating screw bolt 5 and screw rod 6 make the block 9 of screw rod 5 and the block 10 promotion bearings of screw rod 6 that its assembled shaft is got on, and achieve the goal.
Claims (1)
1, a kind of bearing assembler is characterized in that being made up of two identical " V " font fixture blocks (1,2) of structure, two fixture blocks (1,2) " V " connected in star is corresponding, by bolt (3,4) two fixture blocks is movably connected mutually, at two fixture blocks (1,2) middle part vertically is provided with screw rod (5,6), screw rod (5 respectively, 6) can precession or back-out by the screwed hole of fixture block (1,2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98217662 CN2332539Y (en) | 1998-08-03 | 1998-08-03 | Bearing assembler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98217662 CN2332539Y (en) | 1998-08-03 | 1998-08-03 | Bearing assembler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2332539Y true CN2332539Y (en) | 1999-08-11 |
Family
ID=33970189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98217662 Expired - Fee Related CN2332539Y (en) | 1998-08-03 | 1998-08-03 | Bearing assembler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2332539Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000968A (en) * | 2010-10-28 | 2011-04-06 | 常州市武滚轴承有限公司 | Assembly tool and assembly process for screw bearing of automobile steering device |
| CN105215257A (en) * | 2015-10-16 | 2016-01-06 | 贵州天义电器有限责任公司 | A kind of stone roller riveting fixture |
| CN107838863A (en) * | 2017-09-28 | 2018-03-27 | 中国航发动力股份有限公司 | Aero-engine blisk decomposer |
| CN108527244A (en) * | 2018-04-24 | 2018-09-14 | 烟台鲁宝钢管有限责任公司 | A kind of box cupling thread machine knife tower disintegration provision for disengagement |
-
1998
- 1998-08-03 CN CN 98217662 patent/CN2332539Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000968A (en) * | 2010-10-28 | 2011-04-06 | 常州市武滚轴承有限公司 | Assembly tool and assembly process for screw bearing of automobile steering device |
| CN102000968B (en) * | 2010-10-28 | 2012-04-18 | 常州市武滚轴承有限公司 | Assembly tool and assembly process for screw bearing of automobile steering device |
| CN105215257A (en) * | 2015-10-16 | 2016-01-06 | 贵州天义电器有限责任公司 | A kind of stone roller riveting fixture |
| CN107838863A (en) * | 2017-09-28 | 2018-03-27 | 中国航发动力股份有限公司 | Aero-engine blisk decomposer |
| CN108527244A (en) * | 2018-04-24 | 2018-09-14 | 烟台鲁宝钢管有限责任公司 | A kind of box cupling thread machine knife tower disintegration provision for disengagement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |