CN209936826U - Roller disassembling equipment - Google Patents
Roller disassembling equipment Download PDFInfo
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- CN209936826U CN209936826U CN201920688793.9U CN201920688793U CN209936826U CN 209936826 U CN209936826 U CN 209936826U CN 201920688793 U CN201920688793 U CN 201920688793U CN 209936826 U CN209936826 U CN 209936826U
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- roller
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Abstract
The utility model discloses a roller disassembling equipment, mainly relate to disassembling equipment technical field, including supporting element and split unit, the supporting element includes the bottom plate, the chuck supports, roller support and two pneumatic cylinder supports, the chuck supports and slides along length direction and set up on the bottom plate, roller support and two pneumatic cylinder supports and all set up on the bottom plate, the split unit includes the chuck, draw the dish, two pneumatic cylinders and oil circuit assembly, the chuck slides from top to bottom and sets up on the chuck supports, two pneumatic cylinders set up respectively on two pneumatic cylinder supports, two pneumatic cylinders are held through the both sides of piston rod and drawing the dish respectively and are connected, the oil circuit assembly is including advancing oil pipe, return oil pipe, the oil tank, oil pump and motor, two pneumatic cylinders are connected to the oil circuit assembly. The whole structure of the utility model uses the chuck to clamp the shaft core, then uses the pull disc to sleeve the barrel and the bearing, uses the hydraulic cylinder to pull the barrel and the two bearings to be stripped from the shaft core at the same time, and separates the roller quickly, thereby saving time; without damaging the components of the roller.
Description
Technical Field
The utility model relates to a disassembling equipment, especially a roller disassembling equipment.
Background
The roller comprises a shaft core, an outer cylinder and a bearing, and the surface of the roller or the bearing can be damaged in the use process of the roller, the damage can seriously affect the normal use of the roller, so the shaft core, the outer cylinder and the bearing of the roller must be separated, disassembled and replaced, and special equipment with less damage to the roller is needed to disassemble the roller.
SUMMERY OF THE UTILITY MODEL
The utility model provides a simple structure's roller disassembling equipment has solved the problem that lacks this type of special disassembling equipment that exists among the prior art.
The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be: including supporting element and split unit, the supporting element includes the bottom plate, the chuck is supported, roller support and two pneumatic cylinder supports, the chuck supports and slides along length direction and sets up on the bottom plate, roller support and two pneumatic cylinder supports all set up on the bottom plate, the split unit includes the chuck, draw the dish, two pneumatic cylinders and oil circuit assembly, the chuck slides from top to bottom and sets up on the chuck supports, two pneumatic cylinders set up respectively on two pneumatic cylinder supports, two pneumatic cylinders are respectively through the piston rod and draw the both sides end connection of dish, the oil circuit assembly is including advancing oil pipe, return oil pipe, the oil tank, oil pump and motor, two pneumatic cylinders are connected to the oil circuit assembly.
Preferably, the roller support comprises a roller support arc plate and a first support leg, and the first support leg is arranged below the roller support arc plate.
Preferably, the hydraulic cylinder support comprises a hydraulic cylinder support plate and a second support leg, and the second support leg is arranged below the hydraulic cylinder support plate.
Preferably, the oil inlet pipe and the oil return pipe are both provided with valves.
Preferably, the upper surface of the roller support arc plate is provided with a rubber gasket.
The utility model adopts the above structure, following advantage has: the whole structure is characterized in that a chuck is used for clamping a shaft core, a pulling disc is used for sleeving a barrel body and bearings, the barrel body and the two bearings are pulled by a hydraulic cylinder to be simultaneously stripped from the shaft core, the roller is quickly disassembled, and the time is saved; the components of the roller are not damaged, the structure is simple, and the roller is convenient and practical; the chuck is arranged in a sliding manner, so that the roller is suitable for various roller sizes and is wide in application range.
Drawings
Fig. 1 is a schematic elevation structure of the present invention;
fig. 2 is a left side view schematic diagram (removing the chuck and the oil tank) of the present invention.
In the figure, 1, a bottom plate; 2. a chuck support; 3. a chuck; 4. pulling the disc; 5. a piston rod; 6. a hydraulic cylinder; 7. a hydraulic cylinder support plate; 8. the rollers support the arc plate; 9. a first support leg; 10. a second support leg; 11. an oil return pipe; 12. an oil tank; 13. an oil inlet pipe; 14. an oil pump; 15. a motor; 16. a rubber gasket; 17. and (4) a valve.
Detailed Description
In order to clearly illustrate the technical features of the present invention, the present invention is explained in detail by the following embodiments in combination with the accompanying drawings.
As shown in fig. 1 and 2, the supporting unit comprises a bottom plate 1, a chuck support 2, a roller support and two hydraulic cylinder supports, the chuck support 2 is arranged on the bottom plate 1 in a sliding manner along the length direction, the roller support and the two hydraulic cylinder supports are both arranged on the bottom plate 1, the roller support comprises a roller support arc plate 8 and a first support leg 9, the first support leg 9 is arranged below the roller support arc plate 8, a rubber gasket 16 is arranged on the upper surface of the roller support arc plate 8, the hydraulic cylinder supports comprise a hydraulic cylinder support plate 7 and a second support leg 10, the second support leg 10 is arranged below the hydraulic cylinder support plate 7, the splitting unit comprises a chuck 3, a pull disc 4, two hydraulic cylinders 6 and an oil circuit assembly, the chuck 3 is arranged on the chuck support 2 in a sliding manner up and down, the two hydraulic cylinders 6 are respectively arranged on the two hydraulic cylinder supports, the two hydraulic cylinders 6 are respectively connected with two side, the oil circuit assembly comprises an oil inlet pipe 13, an oil return pipe 11, an oil tank 12, an oil pump 14 and a motor 15, valves 17 are arranged on the oil inlet pipe 13 and the oil return pipe 11, and the oil circuit assembly is connected with the two hydraulic cylinders 6.
The roller that will dismantle is placed and is passed the drawing disk 4 and presss from both sides in chuck 3 with axle core one end simultaneously on the roller supports, the side of drawing disk 4 and the urceolus end face contact of the roller that needs to dismantle this moment, start two pneumatic cylinders 6 simultaneously, return oil pipe 11 and lead to oil, piston rod 5 stretches out, treat that piston rod 5 stretches out the back completely, connect piston rod 5 and the both sides end of drawing disk 4, advance oil pipe 13 and lead to oil, piston rod 5 contracts back, thereby drive the urceolus and the two bearing translations of both ends of the whole roller that needs to dismantle of drawing disk 4 pulling and split from the axle core simultaneously, close two pneumatic cylinders 6, the roller dismantlement process is accomplished.
The chuck 3, the hydraulic cylinder 6, the oil pump 14, the motor 15 and the valve 17 are all prior art.
The above-mentioned specific embodiments can not be regarded as the restriction to the scope of protection of the utility model, to technical personnel in this technical field, it is right the utility model discloses any replacement improvement or transform that embodiment made all fall within the scope of protection of the utility model.
The parts of the present invention not described in detail are the known techniques of those skilled in the art.
Claims (5)
1. A roller disassembling device is characterized in that: including supporting element and split unit, the supporting element include bottom plate, chuck support, roller support and two pneumatic cylinder supports, the chuck support slide along length direction and set up on the bottom plate, roller support and two pneumatic cylinder supports and all set up on the bottom plate, the split unit include chuck, drawing dish, two pneumatic cylinders and oil circuit assembly, the chuck slide from top to bottom and set up on the chuck supports, two pneumatic cylinders set up respectively on two pneumatic cylinder supports, two pneumatic cylinders connect through the both sides end of piston rod and drawing dish respectively, the oil circuit assembly including advancing oil pipe, returning oil pipe, oil tank, oil pump and motor, the oil circuit assembly connect two pneumatic cylinders.
2. Roller dismounting device according to claim 1, characterized in that: the roller support comprises a roller support arc plate and a first supporting leg, and the first supporting leg is arranged below the roller support arc plate.
3. Roller dismounting device according to claim 1, characterized in that: the hydraulic cylinder support comprises a hydraulic cylinder support plate and a second support leg, and the second support leg is arranged below the hydraulic cylinder support plate.
4. Roller dismounting device according to claim 1, characterized in that: the oil inlet pipe and the oil return pipe are both provided with valves.
5. Roller dismounting device according to claim 2, characterized in that: the upper surface of the roller supporting arc plate is provided with a rubber gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920688793.9U CN209936826U (en) | 2019-05-15 | 2019-05-15 | Roller disassembling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920688793.9U CN209936826U (en) | 2019-05-15 | 2019-05-15 | Roller disassembling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209936826U true CN209936826U (en) | 2020-01-14 |
Family
ID=69132597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920688793.9U Active CN209936826U (en) | 2019-05-15 | 2019-05-15 | Roller disassembling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209936826U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI718048B (en) * | 2020-04-13 | 2021-02-01 | 啟銘機械股份有限公司 | Counter-roll crusher with roller side baffle |
-
2019
- 2019-05-15 CN CN201920688793.9U patent/CN209936826U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI718048B (en) * | 2020-04-13 | 2021-02-01 | 啟銘機械股份有限公司 | Counter-roll crusher with roller side baffle |
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