CN2808459Y - Automobile half bearing mounting/dismounting machine - Google Patents
Automobile half bearing mounting/dismounting machine Download PDFInfo
- Publication number
- CN2808459Y CN2808459Y CN 200520030368 CN200520030368U CN2808459Y CN 2808459 Y CN2808459 Y CN 2808459Y CN 200520030368 CN200520030368 CN 200520030368 CN 200520030368 U CN200520030368 U CN 200520030368U CN 2808459 Y CN2808459 Y CN 2808459Y
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- CN
- China
- Prior art keywords
- cross beam
- done
- moved cross
- axle shaft
- 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 relates to a vehicle half axle bearing assembling and disassembling machine which belongs to the field of vehicle maintenance and repair equipment. The utility model is suitable for assembly and disassembly of a vehicle half axle bearing, particularly the maintenance of a half axle bearing of a compact car. The utility model has the major technology that a top beam, a movable cross beam and a fixed cross beam are arranged on a gantry, wherein a hoisting jack is arranged between the top beam and the movable cross beam; the fixed cross beam is provided with two semi-circle shim plates, wherein semicircle orifices are arranged in the middle of the semi-circle shim plates which are provided with circular sleeve barrels; a pressing roller and a pressing block with a blind hole are arranged below the moved cross beam. The utility model has the advantages of time saving and labor saving. The vehicle half axle bearing can be assembled and disassembled conveniently and safely.
Description
One, technical field
The utility model belongs to the automotive service equipement field.
Two, background technology
Automobile axle shaft is long axle, and the bearing of automobile axle shaft is contained in by stub end, from stub end is to load onto bearing and unload, can only load onto bearing and unload from the small end of semiaxis, the little head end of semiaxis is very long again, and it is impossible taking off with general three-jaw that trochus unloads bearing from semiaxis.At present, the bearing loading and unloading of semiaxis all is to adopt hammering and copper rod with the mode of hammering bearing to be loaded onto and unloaded, and this mode was both dangerous, wasted man-hour again, is necessary to design a kind of machine that is used for loading, unloading automobile axle shaft bearing specially, convenient for maintaining.
Three, technology contents
The purpose of this utility model is exactly to design a kind of charging crane of automobile axle shaft bearing, is used for the industry of practicing Buddhism or Taoism in the dimension of automobile.
Technical solutions of the utility model are: done back timber, moved cross beam and fixed cross beam on portal frame, put a jack between back timber and the moved cross beam, the semicircle backing plate of band semicircle orifice in the middle of on fixed cross beam, being placed with two, on the semicircle backing plate, circular sleeve is housed, is placed with the briquetting of band blind hole in moved cross beam bottom.
The utility model major advantage is; Not only convenient during loading and unloading automobile axle shaft bearing, but also safety, and time and labour saving, laborsaving again.
Four, description of drawings
Fig. 1 is the front elevational schematic of the utility model when unloading the automobile axle shaft bearing.
Front elevational schematic when Fig. 2 is the utility model dress automobile axle shaft bearing.
Five, the specific embodiment
Describe details of the present utility model and working condition in detail in conjunction with Fig. 1, Fig. 2.Make a portal frame 1 with section bar, back timber 2, moved cross beam 3 and fixed cross beam 4 on portal frame 1, have been done, put a jack 7 between back timber and the moved cross beam, the semicircle backing plate 10 of band semicircle orifice in the middle of on fixed cross beam 4, being placed with two, circular sleeve 9 is housed on the semicircle backing plate 10, is placed with the briquetting 8 and the pressure cylinder 15 of band blind hole in moved cross beam 3 bottoms.Groove has been done at two of moved cross beam 3, and two groove is stuck on two edge columns of portal frame 1, and two of moved cross beam 3 has spring 6 to be connected with back timber 2.Because moved cross beam two has groove to be stuck on portal frame two edge columns, moved cross beam two has spring to be connected with back timber again, and moved cross beam just can move downward, and just can press the briquetting 8 and the pressure cylinder 15 of the band blind hole of moved cross beam bottom to carry out work when moving downward.A boss platform 5 has been done by the bottom of back timber 2, and this boss is done for the push rod boss with jack 7 matches.Fixed cross beam 4 is to have two cross bars to be fixed on two edge columns of portal frame 1 to form, and is empty in the middle of the fixed cross beam 4 that these two cross bars are formed, and just the centre of fixed cross beam communicates up and down.The semicircle backing plate 10 of band circular hole in the middle of on fixed cross beam 4, being placed with two, that is to say that two semicircle backing plates 10 are the planchet plate that a centre has the hole altogether, from the centre separately is two semicircle backing plates, the purpose loading and unloading of doing so easily, the centre planchet plate with holes that can certainly be made of one, this brings some inconveniences when just giving loading and unloading.9 one of circular sleeves have been done big boss 16, small boss 17 has been done in the other end, done one section bottle footpath 18 between small boss and the circular sleeve body, directly locate to be buckled with the retaining ring 11 that a two all is made up of two semicircle retaining rings buckleing the limit at bottle, the cylindrical of retaining ring 11 is made the conical surface 19, is with the tapered sleeve 12 of the same conical surface 19 on the cylindrical of retaining ring.Circular sleeve 9 installs in the hole of semicircle backing plate 10, and in the centre of fixed cross beam 4, the big plush copper 16 of circular sleeve 9 just hangs on the semicircle backing plate 10, the microcephaly of workpiece automobile axle shaft 14 is packed in the hole of circular sleeve 9, and then retaining ring 11 loaded onto, it is exactly the small convex head 17 that the limit fastens circular sleeve 9 of buckleing of 11 1 of retaining rings, the limit of buckleing of the other end of retaining ring 11 fastens bearing 13 on the automobile axle shaft, refilling tapered sleeve 12 fixes retaining ring 11, the microcephaly of automobile axle shaft is installed in the blind hole of the briquetting 8 of being with blind hole, jack 7 work, just automobile axle shaft 14 to pressing down, just can unload the bearing 13 that is contained on the automobile axle shaft.Retaining ring 11 is cut open from the centre, so two semicircle retaining rings have been formed a retaining ring, and this way, retaining ring is buckled the limit and can be fastened microcephaly's boss 17 of bearing 13, circular sleeve 9.To use retaining ring 11 and tapered sleeve 12 when unloading bearing 13, when dress automobile axle shaft 14 bearings 13, just not need with retaining ring 11 and tapered sleeve 12, also need not be with the briquetting 8 of blind hole.During dress bearing 3, the big plush copper 16 of circular sleeve 9 be contained in semicircle backing plate 10 above, just circular sleeve is turned around dress, bearing 13 is placed on the face of small convex head 17 of circular sleeve 9, the microcephaly of automobile axle shaft passes the hole of bearing, and extends through the hole of circular sleeve 9, adds a pressure cylinder 15 on the big head plane of automobile axle shaft, moved cross beam 3 is pushed down pressure cylinder 15, as long as jack work just can install to bearing 13 on the automobile axle shaft 14.
Claims (3)
1, a kind of automobile axle shaft bearing charging crane, it is characterized in that: on portal frame (1), done back timber (2), moved cross beam (3) and fixed cross beam (4), put a jack (7) between back timber and the moved cross beam, the semicircle backing plate (10) of band semicircle orifice in the middle of on fixed cross beam (4), being placed with two, circular sleeve (9) is housed on the semicircle backing plate (10), is placed with the briquetting (8) of band blind hole in moved cross beam (3) bottom.
2, a kind of automobile axle shaft bearing charging crane according to claim 1, it is characterized in that: (9) one of circular sleeves have been done big boss (16), small boss (17) has been done in the other end, done one section bottle footpath (18) between small boss and the circular sleeve body, directly locate to be buckled with the retaining ring (11) that a two all is made up of two semicircle retaining rings buckleing the limit at bottle, the cylindrical of retaining ring (11) is made the conical surface (19), is with the tapered sleeve (12) of the same conical surface (19) on the cylindrical of retaining ring.
3, a kind of automobile axle shaft bearing charging crane according to claim 1, it is characterized in that: groove has been done at two of moved cross beam (3), two groove is stuck on two edge columns of portal frame (1),, two of moved cross beam (3) has spring (6) to be connected with back timber (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520030368 CN2808459Y (en) | 2005-03-31 | 2005-03-31 | Automobile half bearing mounting/dismounting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520030368 CN2808459Y (en) | 2005-03-31 | 2005-03-31 | Automobile half bearing mounting/dismounting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2808459Y true CN2808459Y (en) | 2006-08-23 |
Family
ID=36924641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520030368 Expired - Fee Related CN2808459Y (en) | 2005-03-31 | 2005-03-31 | Automobile half bearing mounting/dismounting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2808459Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248511A (en) * | 2011-07-25 | 2011-11-23 | 云南大红山管道有限公司 | Press mounting and drawing device of bearings and adapter sleeves |
| WO2012039824A1 (en) * | 2010-09-20 | 2012-03-29 | General Electric Company | Assembly facilitation apparatus and method |
| CN102431009A (en) * | 2011-09-14 | 2012-05-02 | 鞍钢集团矿业公司 | Instrument special for overhauling circular vibrating screen exciter |
| CN103341754A (en) * | 2013-06-27 | 2013-10-09 | 力帆实业(集团)股份有限公司 | Motorcycle orientation column bearing assembling method |
| CN108406670A (en) * | 2018-04-16 | 2018-08-17 | 浙江工贸职业技术学院 | A kind of gearbox bearing dismounting tool |
| CN113843744A (en) * | 2021-10-11 | 2021-12-28 | 广州岭南穗粮谷物股份有限公司 | Bearing sleeve disassembling tool and using method thereof |
-
2005
- 2005-03-31 CN CN 200520030368 patent/CN2808459Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012039824A1 (en) * | 2010-09-20 | 2012-03-29 | General Electric Company | Assembly facilitation apparatus and method |
| CN102248511A (en) * | 2011-07-25 | 2011-11-23 | 云南大红山管道有限公司 | Press mounting and drawing device of bearings and adapter sleeves |
| CN102431009A (en) * | 2011-09-14 | 2012-05-02 | 鞍钢集团矿业公司 | Instrument special for overhauling circular vibrating screen exciter |
| CN103341754A (en) * | 2013-06-27 | 2013-10-09 | 力帆实业(集团)股份有限公司 | Motorcycle orientation column bearing assembling method |
| CN103341754B (en) * | 2013-06-27 | 2015-09-02 | 力帆实业(集团)股份有限公司 | A kind of motorcycle steering column takes up method of completing the square |
| CN108406670A (en) * | 2018-04-16 | 2018-08-17 | 浙江工贸职业技术学院 | A kind of gearbox bearing dismounting tool |
| CN113843744A (en) * | 2021-10-11 | 2021-12-28 | 广州岭南穗粮谷物股份有限公司 | Bearing sleeve disassembling tool and using method thereof |
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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 |