CN101205044B - Multi rows cone bearing assembling reversal hanger - Google Patents
Multi rows cone bearing assembling reversal hanger Download PDFInfo
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- CN101205044B CN101205044B CN2007101586797A CN200710158679A CN101205044B CN 101205044 B CN101205044 B CN 101205044B CN 2007101586797 A CN2007101586797 A CN 2007101586797A CN 200710158679 A CN200710158679 A CN 200710158679A CN 101205044 B CN101205044 B CN 101205044B
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- cone bearing
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Abstract
The invention provides a turnover lifting tool used for assembling multiple row cone bearing which relates to a technology field of lifting hoisting apparatus. The lifting tool mainly comprises a ring sling, a beam, a boom, a locking hand wheel, a turnover caliper, a lead screw, a reducer, a bearing chock, a wire nut, a vice-boom and a sliding pin. The ring sling is hanged on the beam by a hook; the reducer and the bearing chock are fixed on the beam; the lead screw is supported by two bearing chocks and connected with an output axis of the reducer directly through a coupling; the locking hand wheel is arranged on an input axis of the reducer; the wire nut is fixed in the boom and forms screw pairs with the lead screw; a revolute joint comprises the turnover caliper inserting in plain holes below the boom; a slide joint constitutes the two suspenders of the vice-boom passing through plain holes in the bottom of the boom; a slide joint constitutes the sliding pin passing through the plain holes in the bottom of the vice-boom. The invention has the beneficial effect that: the lifting tool is convenient in operation; the labor intensity is reduced; the operation safety is increased, and the phenomenon of collision injury and scuffing generated in assembling cone bearing in a plurality of rows can be avoided effectively.
Description
Technical field
The present invention relates to hoisting and hanging utensil technical field, relate in particular to a kind of multi rows cone bearing assembling reversal hanger.
Background technology
In the multi rows cone bearing fitting process, need repeatedly overturn, measure bearing assembly, rely on manual upset of workman or simple hoist cable upset for a long time always, labour intensity is big, poor stability, and in the bearing assembly switching process, each assembly is in contact with one another, swiping, cause bearing assembly bump injury, scuffing easily, influence product design.
Summary of the invention
The purpose of this invention is to provide a kind of multi rows cone bearing assembling reversal hanger, reduce working strength of workers, guarantee safety in production, guarantee that simultaneously bearing assembly lifting upset is reliable, avoid occurring the phenomenon of bearing parts bump injury.
In order to achieve the above object, technical scheme of the present invention is as follows:
Multi rows cone bearing assembling reversal hanger mainly is made up of annular hoist cable 1, crossbeam 2, arm 3, locking handwheel 4, upset clamp 5, leading screw 7, retarder 8, bearing seat 9, screw 10, secondary arm 11 and slidiing pin 12, annular hoist cable 1 usefulness suspension hook is suspended on the crossbeam 2, retarder 8 and bearing seat 9 are fixed on the crossbeam 2, leading screw 7 is by 9 supportings of two bearing seats, and the output shaft direct connection by coupler and retarder 8, locking handwheel 4 is contained on the input shaft of retarder 8, screw 10 is fixed on the arm 3, constitutes screw thread pair with leading screw 7; Upset clamp 5 are inserted in the unthreaded hole of arm 3 belows, form revolute pair; Two suspension rods of secondary arm 11 pass the unthreaded hole of arm 3 bottoms, form sliding pair; Slidiing pin 12 passes the unthreaded hole of secondary arm 11 bottoms, forms sliding pair.
Above-mentioned secondary arm 11 is hidden in when not using in the arm 3, locks by resilient pin; The lower end of described arm 3 is provided with four legs, places reliable and stable when not working with the assurance reversal hanger.
The invention has the beneficial effects as follows: this suspender is easy to operate, reliable, has reduced operator's labour intensity, has improved the safety of operation, produces phenomenons such as bump injury, scuffing in the time of can preventing the multi rows cone bearing assembling effectively.
Description of drawings
Work scheme drawing when Fig. 1 is multi rows cone bearing assembling reversal hanger of the present invention upset bearing inner assembly.
Work scheme drawing when Fig. 2 is a multi rows cone bearing assembling reversal hanger trip shaft bearing outer-ring of the present invention.
Among the figure: 1, annular hoist cable, 2, crossbeam, 3, arm, 4, the locking handwheel, 5, the upset clamp, 6, bearing inner assembly, 7, leading screw, 8, retarder, 9, bearing seat, 10, screw, 11, secondary arm, 12, slidiing pin, 13, outside race.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is done description in further detail:
Multi rows cone bearing assembling reversal hanger of the present invention is multifunction combined suspender, is applicable to that diameter 400mm～900mm, weight are no more than multi rows cone bearing inner assembly and outer ring lifting, the upset when bearing assembles of 300Kg.
As depicted in figs. 1 and 2, multi rows cone bearing assembling reversal hanger is made up of annular hoist cable 1, crossbeam 2, arm 3, locking handwheel 4, upset clamp 5, leading screw 7, retarder 8, bearing seat 9, screw 10, secondary arm 11 and slidiing pin 12, secondary arm 11 is hidden in the arm 3 when not using, lock by resilient pin, during work secondary arm 11 is pulled out, then slidiing pin 12 is released, be inserted in the hole on the workpiece.Shake locking handwheel 4, leading screw 7 is rotated, promote arm 3 by screw 10 and move the realization work-holding, unclamp along crossbeam 2 through retarder 8.Leading screw 7 is divided into two sections, and hand of spiral is opposite, and the both sides arm moves inward clamping work pieces simultaneously or outwards moves and unclamp workpiece.To note guaranteeing the right alignment of two sections leading screws and the tolerance clearance of arm 3 and crossbeam 2 during assembling, thereby guarantee that arm 3 moves easy and flexible.Same suspender can be realized the upset of bearing inner assembly and two kinds of workpiece of outside race of multi rows cone bearing.
The principle of work of multi rows cone bearing assembling reversal hanger is: rotation lock handwheel 4, drive arm 3 and move by retarder 8, leading screw 7, screw 10 along crossbeam 2, about two the upset clamp 5 clamp bearing inner assembly 6 simultaneously, and the screw thread self-locking action that passes through leading screw 7 keeps clamped condition, after using gate-type hoisting hook or pivoted arm hoisting hook bearing inner assembly 6 to be sling by annular hoist cable 1, the operator stirs bearing inner assembly 6 by hand, realizes that bearing inner assembly 6 overturns 180 ° around the pivot center of upset clamp 5; During trip shaft bearing outer-ring 13, need to use secondary arm 11 and the slidiing pin 12 that is hidden in the arm 3, at first, adjust the position of arm 3 according to the size of outside race 13, then secondary arm 11 is pulled out, promote in the aperture on slidiing pin 12 insertion outside racees 13 circumference, after with hoisting hook suspender being sling again, the operator stirs outside race 13 by hand, realizes outside race 13 180 ° of upsets of axis around slidiing pin 12.After upset is finished, secondary arm 11 and slidiing pin 12 are pushed back arm 3 interior getting final product.
Claims (3)
1. multi rows cone bearing assembling reversal hanger, it is characterized in that, this suspender is mainly by annular hoist cable (1), crossbeam (2), arm (3), locking handwheel (4), upset clamp (5), leading screw (7), retarder (8), bearing seat (9), screw (10), secondary arm (11) and slidiing pin (12) are formed, annular hoist cable (1) is suspended on the crossbeam (2) with suspension hook, retarder (8) and bearing seat (9) are fixed on the crossbeam (2), leading screw (7) is supported by two bearing seats (9), and the output shaft direct connection by coupler and retarder (8), locking handwheel (4) is contained on the input shaft of retarder (8), screw (10) is fixed on the arm (3), constitutes screw thread pair with leading screw (7); Upset clamp (5) are inserted in the unthreaded hole of arm (3) below, form revolute pair; Two suspension rods of secondary arm (11) pass the unthreaded hole of arm (3) bottom, form sliding pair; Slidiing pin (12) passes the unthreaded hole of secondary arm (11) bottom, forms sliding pair.
2. multi rows cone bearing assembling reversal hanger as claimed in claim 1 is characterized in that, described secondary arm (11) is hidden in when not using in the arm (3), locks by resilient pin.
3. multi rows cone bearing assembling reversal hanger as claimed in claim 1 or 2 is characterized in that, the lower end of described arm (3) is provided with four legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101586797A CN101205044B (en) | 2007-11-30 | 2007-11-30 | Multi rows cone bearing assembling reversal hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101586797A CN101205044B (en) | 2007-11-30 | 2007-11-30 | Multi rows cone bearing assembling reversal hanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101205044A CN101205044A (en) | 2008-06-25 |
| CN101205044B true CN101205044B (en) | 2010-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101586797A Active CN101205044B (en) | 2007-11-30 | 2007-11-30 | Multi rows cone bearing assembling reversal hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101205044B (en) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966654B (en) * | 2010-04-06 | 2013-07-17 | 淮安信息职业技术学院 | Work-piece rotating device |
| CN102094904B (en) * | 2010-12-09 | 2013-04-10 | 瓦房店轴承集团有限责任公司 | Bearing roller-loading device |
| CN102530715A (en) * | 2012-02-12 | 2012-07-04 | 李付林 | Adjustable turning sling |
| CN102718123A (en) * | 2012-06-29 | 2012-10-10 | 鹰普机械（宜兴）有限公司 | Lifting tool with overturning function |
| CN104162649A (en) * | 2013-05-17 | 2014-11-26 | 北京中机璞润科技有限公司 | Electric vertical lifter of cast aluminum flat ingots |
| CN103508320A (en) * | 2013-10-11 | 2014-01-15 | 无锡市新华起重工具有限公司 | Dumping bucket clamp device |
| CN103753169B (en) * | 2013-12-06 | 2016-02-10 | 安徽巨一自动化装备有限公司 | Difference shell upset auxiliary mould |
| CN105417373B (en) * | 2015-11-23 | 2019-08-20 | 西安航天化学动力厂 | A kind of small-scale solid rocket motor auxiliary turnover device |
| CN108247029A (en) * | 2018-03-28 | 2018-07-06 | 大冶特殊钢股份有限公司 | A kind of ladle capping device |
| CN108996426B (en) * | 2018-06-01 | 2020-06-16 | 俞乐 | Storage battery maintenance and inspection device based on automobile |
| CN111283635A (en) * | 2020-03-27 | 2020-06-16 | 江苏核电有限公司 | Off-line turnover device for nuclear turbine bearing |
| CN111559692A (en) * | 2020-04-24 | 2020-08-21 | 上海外高桥造船有限公司 | Host hoisting method |
| CN112125157B (en) * | 2020-10-19 | 2023-05-16 | 中国五冶集团有限公司 | Turning device and turning method for assisting turning of track beam |
| CN112408184A (en) * | 2020-12-09 | 2021-02-26 | 上海龙阳精密复合铜管有限公司 | Rotary lifting appliance |
| WO2022121241A1 (en) * | 2020-12-09 | 2022-06-16 | 上海龙阳精密复合铜管有限公司 | Rotary lifting appliance |
| CN113060632A (en) * | 2021-02-24 | 2021-07-02 | 航硕(苏州)航空装备科技有限公司 | Aeroengine spare part hoist that overturns |
| CN112960565B (en) * | 2021-02-25 | 2022-12-27 | 寿光市炘煜注塑有限公司 | Hoisting device for processing automobile instrument desk |
| CN113579689A (en) * | 2021-08-09 | 2021-11-02 | 杨小花 | Cylindrical bearing assembly equipment for intelligent manufacturing |
| CN115108445B (en) * | 2022-05-25 | 2024-10-18 | 山西柴油机工业有限责任公司 | Hoisting device for quenching and tempering of crankshaft |
| CN117326467B (en) * | 2023-12-01 | 2024-02-02 | 山西安耐哲新能源产业研究院有限公司 | Pure electric crane equipment |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201190077Y (en) * | 2007-11-30 | 2009-02-04 | 瓦房店轴承集团有限责任公司 | Special turnover sling equipped with multiple row conical bearing |
-
2007
- 2007-11-30 CN CN2007101586797A patent/CN101205044B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201190077Y (en) * | 2007-11-30 | 2009-02-04 | 瓦房店轴承集团有限责任公司 | Special turnover sling equipped with multiple row conical bearing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101205044A (en) | 2008-06-25 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DALIAN WAZHOU GROUP BEARING EQUIPMENT MAKING CO., Free format text: FORMER OWNER: WAFANGDIAN BEARING GROUP CORP., LTD. Effective date: 20101028 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20101028 Address after: 116300 Wafangdian City City, Liaoning Province, north of the first section of a Masonic No. 1 Patentee after: Dalian Wazhou Group Bearing Equipment Making Co., Ltd. Address before: 116300 Wafangdian City, north of the city of Liaoning, a section of St. Paul Street, No. 1 Patentee before: Wafangdian Bearing Group Corp., Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20170315 Address after: 116300 Wafangdian City, north of the city of Liaoning, a section of St. Paul Street, No. 1 Patentee after: Wafangdian Bearing Group Corp., Ltd. Address before: 116300 Wafangdian City City, Liaoning Province, north of the first section of a Masonic No. 1 Patentee before: Dalian Wazhou Group Bearing Equipment Making Co., Ltd. |
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| TR01 | Transfer of patent right |