CN202106005U - Fan-shaped-section roller bearing block disassembling and assembling device - Google Patents
Fan-shaped-section roller bearing block disassembling and assembling device Download PDFInfo
- Publication number
- CN202106005U CN202106005U CN2011201562370U CN201120156237U CN202106005U CN 202106005 U CN202106005 U CN 202106005U CN 2011201562370 U CN2011201562370 U CN 2011201562370U CN 201120156237 U CN201120156237 U CN 201120156237U CN 202106005 U CN202106005 U CN 202106005U
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- CN
- China
- Prior art keywords
- fan
- bearing block
- shaped
- assembling device
- section roller
- 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 fan-shaped-section roller bearing block disassembling and assembling device. The technical scheme is as follows: the fan-shaped-section roller bearing block disassembling and assembling device comprises an oil cylinder (1), a pull plate (2), a special pull cover (3), a roller clamping piece (4) and a bench frame (6), wherein the outer end of the oil cylinder rod is provided with the pull plate, one end of the special pull cover is connected with the pull plate, the other end of the special pull cover is connected and matched with a bearing block, the roller clamping piece is arranged on the bench frame, the special pull cover is connected with the pull plate and the bearing block, and a hydraulic cylinder is operated, so that the disassembly and assembly of the bearing block can be realized. The fan-shaped-section roller bearing block disassembling and assembling device has the beneficial effects that the hydraulic smooth operation can be realized, the damage of the bearing caused by hammering can be avoided, the fan-shaped-section turning process can be optimized, the continuous batch operation can be realized, the turning quality can be improved, the overhauling time can be shortened, and the labor intensity of workers can be reduced. The fan-shaped-section roller bearing block disassembling and assembling device has the advantages of simple structure and convenience in operation.
Description
Technical field
The utility model relates to a kind of metallurgy industry segments of slab section roller axle bearing fast assembling-disassembling facility, belongs to technical field of metallurgical equipment.
Background technology
In smelter segments of slab section roller axle bearing disassembly process,, use single hydraulic pressure to draw horse to waste time and energy because roller quantity is bigger; And the apparatus cools rear bearing cooperates and is not very tight with axle; Use sledgehammer promptly dismantled and assembled, but have potential safety hazard in the maintenance process, cause bearing artificially to damage easily; Increase the spare part cost, increase labor strength.
The utility model content
The utility model purpose provides a kind of fan-shaped section roller axle bearing disassemblerassembler, and realization hydraulic pressure is operated gently, avoids hammering to damage bearing, but rapid batch dismounting fan-shaped section roller axle bearing.Solve the problems referred to above that exist in the background technology.
The technical scheme of the utility model is: fan-shaped section roller axle bearing disassemblerassembler, comprise that oil cylinder, arm-tie, special use are helped pull a cart, roller fastener, stand, and the stand two ends are equipped with oil cylinder, stationary roll subcard spare on the stand between two oil cylinders.The cylinder rod outer end is provided with arm-tie, and the special use end of helping pull a cart connects arm-tie, other end connecting axle bearing, and be complementary with it.
Also be provided with roller mount on the stand, roller can freely roll.
Helping pull a cart with special use connects arm-tie and bearing block, and the operation hydraulic cylinder can be realized the dismounting of bearing block.
The beneficial effect of the utility model is: realization hydraulic pressure is operated gently, avoids hammering to damage bearing, optimizes fan-shaped section and reorganizes and outfit technology, realizes working continuously in batches, and the raising kerb weight shortens the repair time, has reduced labor strength.Have characteristics simple in structure, easy to operate.
Description of drawings
Fig. 1 is the utility model tooling drawing;
Fig. 2 is the utility model front view;
Fig. 3 is the utility model vertical view;
Fig. 4 is that the utility model special use is helped pull a cart
Fig. 5 is the utility model arm-tie;
Among the figure: 1. oil cylinder, 2. arm-tie, 3. special use help pull a cart, 4. roller fastener, 5. gusset, 6. oil cylinder seat flange, 7. roller mount, 8. cylinder bracket.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further specified through embodiment.
With reference to accompanying drawing 1,2,3,4,5, fan-shaped section roller axle bearing disassemblerassembler comprises that oil cylinder 1, arm-tie 2, special use help pull a cart 3, roller fastener 4, gusset 5, stand 6, roller mount 7, cylinder bracket 8; Stand all adopts the 14a channel-section steel to be welded; Stand has sufficient length, and table top is smooth, and roller can freely roll; To realize roller dismounting in batches, a hydraulic cylinder respectively is installed about stand as the dismounting power source.The roller fastener is installed on the stand between two hydraulic cylinders, and roller rolled is blocked the location to the dismounting position, prevents move left and right.The hydraulic cylinder rod outer end makes arm-tie, and helping pull a cart with special use connects arm-tie and bearing block, and the operation hydraulic cylinder is realized the dismounting of bearing block.Use sector section test bed original Hydraulic Station, adopt sebific duct to be connected with snap joint, the time spent does not promptly break off, and does not influence the fan-shaped section test.Realize the steady dismounting of bearing block hydraulic pressure, avoided direct hammering, reduced bearing and artificially damage, reduced the spare part expense, optimized fan-shaped section simultaneously and reorganized and outfit technology, realized working continuously in batches, improved kerb weight, shortened the repair time, reduced labor strength.
Claims (3)
1. fan-shaped section roller axle bearing disassemblerassembler; It is characterized in that comprising that oil cylinder (1), arm-tie (2), special use are helped pull a cart (3), roller fastener (4), stand (6); The cylinder rod outer end is provided with arm-tie, and the special use end of helping pull a cart connects arm-tie, other end connecting axle bearing; And be complementary with it, stand is provided with the roller fastener.
2. the fan-shaped section roller axle bearing disassemblerassembler according to claim 1 is characterized in that the stand two ends are equipped with oil cylinder, stationary roll subcard spare on the stand between two oil cylinders.
3. according to claim 1 or 2 said fan-shaped section roller axle bearing disassemblerassemblers, it is characterized in that also being provided with on the stand roller mount (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201562370U CN202106005U (en) | 2011-05-17 | 2011-05-17 | Fan-shaped-section roller bearing block disassembling and assembling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201562370U CN202106005U (en) | 2011-05-17 | 2011-05-17 | Fan-shaped-section roller bearing block disassembling and assembling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202106005U true CN202106005U (en) | 2012-01-11 |
Family
ID=45431454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201562370U Expired - Fee Related CN202106005U (en) | 2011-05-17 | 2011-05-17 | Fan-shaped-section roller bearing block disassembling and assembling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202106005U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110879148A (en) * | 2019-11-27 | 2020-03-13 | 安徽江淮汽车集团股份有限公司 | Dynamometer rotor field assembly equipment |
-
2011
- 2011-05-17 CN CN2011201562370U patent/CN202106005U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110879148A (en) * | 2019-11-27 | 2020-03-13 | 安徽江淮汽车集团股份有限公司 | Dynamometer rotor field assembly equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20140517 |