CN209986886U - Multifunctional hydraulic oil cylinder dismounting platform - Google Patents
Multifunctional hydraulic oil cylinder dismounting platform Download PDFInfo
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- CN209986886U CN209986886U CN201920179418.1U CN201920179418U CN209986886U CN 209986886 U CN209986886 U CN 209986886U CN 201920179418 U CN201920179418 U CN 201920179418U CN 209986886 U CN209986886 U CN 209986886U
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Abstract
The utility model discloses a multi-functional hydraulic cylinder dismouting platform relates to hydraulic cylinder's technical field, including main frame, slide rail, moving platform, tailpiece of the piston rod anchor clamps, cylinder end anchor clamps, stopper, flexible hydro-cylinder, one side of main frame is equipped with the stopper, the opposite side of main frame is equipped with two the slide rail, two slide rail parallel arrangement, moving platform sets up two with sliding the upper end of slide rail, moving platform's upper end is equipped with sliding the tailpiece of the piston rod anchor clamps, the upper end of main frame is equipped with sliding cylinder end anchor clamps, the upper end of main frame still is equipped with flexible hydro-cylinder, flexible hydro-cylinder is located the downside of cylinder end anchor clamps, flexible hydro-cylinder's one end with the connecting block is connected, flexible hydro-cylinder's the other end with moving platform connects. The hydraulic cylinder disassembling and assembling device has the characteristic of high efficiency.
Description
Technical Field
The utility model relates to hydraulic cylinder's technical field, concretely relates to multi-functional hydraulic cylinder dismouting platform.
Background
The hydraulic oil cylinder is an important execution part of the engineering machinery, is the last link for converting power into specific actions, has a wide application range in the engineering machinery industry, and is damaged by various reasons to be repaired and remanufactured every year.
The disassembly of the hydraulic oil cylinder is the first step of maintenance and remanufacturing, and the technological process of the disassembly of the hydraulic oil cylinder mainly comprises four major steps of oil unloading, assembly cleaning, assembly disassembly, part cleaning and the like. The traditional manual disassembly is time-consuming and inefficient, and the improvement of the hydraulic oil cylinder disassembly efficiency is seriously restricted. And there are two difficulties in the disassembly process: firstly, the piston rod and the piston assembly are difficult to pull out from and install in the cylinder barrel; and secondly, the piston locking nut is difficult to disassemble.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multifunctional hydraulic cylinder dismouting platform for solve above-mentioned technical problem.
The utility model adopts the technical scheme as follows:
the utility model provides a multi-functional hydraulic cylinder dismouting platform, includes main frame, slide rail, moving platform, piston rod end anchor clamps, cylinder end anchor clamps, stopper, flexible hydro-cylinder, one side of main frame is equipped with the stopper, the opposite side of main frame is equipped with two the slide rail, two slide rail parallel arrangement, moving platform sets up two with sliding the upper end of slide rail, moving platform's upper end is equipped with sliding piston rod end anchor clamps, the upper end of main frame is equipped with sliding cylinder end anchor clamps, the upper end of main frame still is equipped with flexible hydro-cylinder, flexible hydro-cylinder is located the downside of cylinder end anchor clamps, flexible hydro-cylinder's one end with the connecting block is connected, flexible hydro-cylinder's the other end with moving platform connects.
Preferably, the piston rod end clamp further comprises a rotary table, and the rotary table is arranged on one side, close to the main frame, of the piston rod end clamp.
Preferably, the turntable further comprises a hinged support, and the hinged support is arranged on one side, close to the main frame, of the turntable.
Preferably, the mobile platform further comprises a first sliding lead screw bracket, the first sliding lead screw bracket is arranged at the upper end of the mobile platform, and the first sliding lead screw bracket is located on one side, close to the main frame, of the hinged support.
Preferably, the telescopic oil cylinder further comprises a second sliding lead screw bracket, the second sliding lead screw bracket is arranged at the upper end of the main frame and is located on one side, close to the moving platform, of the cylinder barrel end clamp, and the second sliding lead screw bracket is located on the upper side of the telescopic oil cylinder.
Preferably, the cylinder barrel end clamp further comprises a locking nut dismounting clamp, and the locking nut dismounting clamp is further arranged on one side, close to the moving platform, of the cylinder barrel end clamp.
Preferably, the cylinder end clamp is connected with the limiting block, the sliding guide rod is arranged between the cylinder end clamp and the limiting block, one end of the sliding guide rod is connected with the cylinder end clamp, and the other end of the sliding guide rod penetrates through the connecting block.
Preferably, the sliding guide rod is provided with a positioning pin, and the positioning pin is positioned on one side of the limiting block, which is far away from the moving platform.
The technical scheme has the following advantages or beneficial effects:
the utility model discloses well hydraulic cylinder dismouting platform can be easily extract piston rod or piston assembly from the cylinder or pack into, also can realize dismantling piston lock nut simultaneously, can make hydraulic cylinder's dismouting efficiency improve greatly.
Drawings
Fig. 1 is a schematic structural diagram of the multifunctional hydraulic oil cylinder dismounting platform of the utility model.
In the figure: 1. a main frame; 2. a cylinder end clamp; 3. a second sliding lead screw bracket; 4. a telescopic oil cylinder; 5. a slide rail; 6. a mobile platform; 7. a piston rod end clamp; 8. a turntable; 9. hinging seat; 10. the oil cylinder is to be disassembled; 11. a sliding guide bar; 12. positioning pins; 13. a first sliding lead screw bracket; 14. and a limiting block.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.
Fig. 1 is the structural schematic diagram of the multifunctional hydraulic oil cylinder dismounting platform of the present invention, please refer to fig. 1, which shows a structural schematic diagram of a multifunctional hydraulic oil cylinder dismounting platform, including: main frame 1, slide rail 5, moving platform 6, piston rod end anchor clamps 7, cylinder end anchor clamps 2, stopper 14, flexible hydro-cylinder 4, one side of main frame 1 is equipped with stopper 14, the opposite side of main frame 1 is equipped with two slide rails 5, and two slide rails 5 parallel arrangement, moving platform 6 sets up the upper end at two slide rails 5 with sliding, moving platform 6's upper end is equipped with piston rod end anchor clamps 7 with sliding, the upper end of main frame 1 is equipped with cylinder end anchor clamps 2 with sliding, the upper end of main frame 1 still is equipped with flexible hydro-cylinder 4, flexible hydro-cylinder 4 is located the downside of cylinder end anchor clamps 2, the one end and the stopper 14 of flexible hydro-cylinder 4 are connected, the other end and the moving platform 6 of flexible hydro-cylinder. In this embodiment, be equipped with between piston rod end anchor clamps 7 and the cylinder end anchor clamps 2 and wait to disassemble hydro-cylinder 10, can be according to waiting to disassemble the length adjustment installation moving platform 6 of hydro-cylinder 10 and piston rod end anchor clamps 7's position. The movable platform 6 can move and be fixed on the slide rail 5, while the main frame 1 mainly plays a role of supporting, and the cylinder end clamp 2 can move and be fixed on the main frame 1 through the slide guide rod 11. The telescopic oil cylinder 4 provides power for the moving platform 6, and the telescopic oil cylinder 4 drives the moving platform 6 to pull out or load the piston rod in the oil cylinder 10 to be disassembled from the cylinder barrel.
Further, as a preferred embodiment, the multifunctional hydraulic oil cylinder dismounting platform further comprises a turntable 8, and the turntable 8 is arranged on one side, close to the main frame 1, of the piston rod end clamp 7. The multifunctional hydraulic oil cylinder dismounting platform further comprises a hinged support 9, and the hinged support 9 is arranged on one side, close to the main frame 1, of the rotary table 8. The hinged support 9 in this embodiment is used for fixing the rotation direction of the oil cylinder 10 to be disassembled, and the rotary disc 8 is used for driving the oil cylinder 10 to be disassembled to rotate. The turntable 8 in this embodiment is rotatably connected to the rod end clamp 7.
Further, as a preferred embodiment, the multifunctional hydraulic oil cylinder dismounting platform further comprises a first sliding lead screw bracket 13, the upper end of the mobile platform 6 is further provided with the first sliding lead screw bracket 13, and the first sliding lead screw bracket 13 is located on one side of the hinged support 9 close to the main frame 1. The multifunctional hydraulic oil cylinder dismounting platform further comprises a second sliding lead screw bracket 3, the upper end of the main frame 1 is further provided with the second sliding lead screw bracket 3, the second sliding lead screw bracket 3 is located on one side, close to the moving platform 6, of the cylinder end clamp 2, and the second sliding lead screw bracket 3 is located on the upper side of the telescopic oil cylinder 4. The first sliding lead screw bracket 13 and the second sliding lead screw bracket 3 in the embodiment have the same structure, wherein the heights of the first sliding lead screw bracket 13 and the second sliding lead screw bracket 3 can be manually adjusted, and the first sliding lead screw bracket 13 and the second sliding lead screw bracket 3 support the oil cylinder 10 to be disassembled.
Further, as a preferred embodiment, the multifunctional hydraulic oil cylinder dismounting platform further comprises a lock nut dismounting fixture (not shown in the figure), and one side of the cylinder end fixture, which is close to the moving platform 6, is further provided with the lock nut dismounting fixture. The lock nut dismounting and mounting fixture in the embodiment is used for fixing the nut on the oil cylinder 10 to be dismounted, and the lock nut dismounting and mounting fixture is matched with the rotary table 8 to realize the dismounting of the nut on the oil cylinder 10 to be dismounted. The lock nut dismounting clamp can be arranged on the cylinder barrel end clamp 2 and also on the piston rod end clamp 7, and is specifically determined according to the position and the placing position of the oil cylinder 10 to be dismounted.
Further, as a preferred embodiment, the multifunctional hydraulic cylinder disassembling and assembling platform further comprises a sliding guide rod 11, the sliding guide rod 11 is arranged between the cylinder end clamp 2 and the limiting block 14, one end of the sliding guide rod 11 is connected with the cylinder end clamp 2, and the other end of the sliding guide rod 11 penetrates through the connecting block 14. The multifunctional hydraulic oil cylinder dismounting platform further comprises a positioning pin 12, the sliding guide rod 11 is provided with the positioning pin 12, and the positioning pin 12 is located on one side, away from the moving platform 6, of the limiting block 14. The limiting block 14 in this embodiment is provided with a through hole, the sliding guide rod 11 penetrates through the limiting block 14 through the through hole, the cylinder end clamp 2 can move on the main frame 1 through the sliding guide rod 11, and the positioning pin 12 can fix the sliding guide rod 11 on the limiting block 14.
The working principle of the utility model is as follows:
when the device is used, one end of an oil cylinder 10 to be disassembled is fixedly connected with the cylinder barrel end clamp 2, the other end of the oil cylinder 10 to be disassembled is fixedly connected with the hinged support 9, the positions of the moving platform 6 and the piston rod end clamp 7 can be adjusted according to the length of the oil cylinder 10 to be disassembled, the length direction of the moving platform 6 is fixed through the positioning pin 12, the oil cylinder 10 to be disassembled is supported by adjusting the heights of the first sliding lead screw bracket 13 and the second sliding lead screw bracket 3, and then the length of the telescopic oil cylinder 4 is adjusted to pull out or load a piston rod in the oil cylinder 10 to be disassembled from the cylinder barrel. When the piston rod locking nut needs to be disassembled and assembled, the nut can be fixed by using the locking nut disassembling and assembling clamp, and the nut is disassembled and assembled by rotating the rotary table 8.
The above description is only an example of the preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and those skilled in the art should be able to realize the equivalent alternatives and obvious variations of the present invention.
Claims (8)
1. The utility model provides a multi-functional hydraulic cylinder dismouting platform, its characterized in that, includes main frame, slide rail, moving platform, piston rod end anchor clamps, cylinder end anchor clamps, stopper, flexible hydro-cylinder, one side of main frame is equipped with the stopper, the opposite side of main frame is equipped with two the slide rail, two slide rail parallel arrangement, moving platform sets up two with sliding the upper end of slide rail, moving platform's upper end is equipped with sliding the piston rod end anchor clamps, the upper end of main frame is equipped with sliding the cylinder end anchor clamps, the upper end of main frame still is equipped with flexible hydro-cylinder, flexible hydro-cylinder is located the downside of cylinder end anchor clamps, the one end and the connecting block of flexible hydro-cylinder are connected, the other end of flexible hydro-cylinder with moving platform connects.
2. The multifunctional hydraulic ram disassembly and assembly platform of claim 1, further comprising a turntable, wherein the turntable is disposed on the side of the piston rod end clamp near the main frame.
3. The multifunctional hydraulic ram disassembly and assembly platform of claim 2, further comprising a hinged support, wherein the hinged support is disposed on the turntable adjacent to one side of the main frame.
4. The multifunctional hydraulic cylinder dismounting platform of claim 3, further comprising a first sliding lead screw bracket, wherein the first sliding lead screw bracket is further arranged at the upper end of the mobile platform, and the first sliding lead screw bracket is positioned at one side of the hinged support close to the main frame.
5. The multifunctional hydraulic cylinder dismounting platform of claim 1, further comprising a second sliding lead screw bracket, wherein the second sliding lead screw bracket is further disposed at the upper end of the main frame, the second sliding lead screw bracket is located at one side of the cylinder end clamp close to the moving platform, and the second sliding lead screw bracket is located at the upper side of the telescopic cylinder.
6. The multifunctional hydraulic cylinder disassembling and assembling platform according to claim 1, further comprising a locking nut disassembling and assembling jig, wherein the locking nut disassembling and assembling jig is further arranged on one side of the cylinder end jig close to the moving platform.
7. The multifunctional hydraulic cylinder dismounting platform of claim 1, further comprising a sliding guide rod, wherein the sliding guide rod is arranged between the cylinder end clamp and the limiting block, one end of the sliding guide rod is connected with the cylinder end clamp, and the other end of the sliding guide rod penetrates through the connecting block.
8. The multifunctional hydraulic cylinder dismounting platform of claim 7, further comprising a positioning pin, wherein the positioning pin is disposed on the sliding guide rod, and the positioning pin is located on a side of the limiting block away from the moving platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920179418.1U CN209986886U (en) | 2019-01-31 | 2019-01-31 | Multifunctional hydraulic oil cylinder dismounting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920179418.1U CN209986886U (en) | 2019-01-31 | 2019-01-31 | Multifunctional hydraulic oil cylinder dismounting platform |
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| Publication Number | Publication Date |
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| CN209986886U true CN209986886U (en) | 2020-01-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920179418.1U Active CN209986886U (en) | 2019-01-31 | 2019-01-31 | Multifunctional hydraulic oil cylinder dismounting platform |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112276854A (en) * | 2020-11-20 | 2021-01-29 | 中国科学院沈阳自动化研究所 | Liftable telescopic bracket for underwater robot |
-
2019
- 2019-01-31 CN CN201920179418.1U patent/CN209986886U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112276854A (en) * | 2020-11-20 | 2021-01-29 | 中国科学院沈阳自动化研究所 | Liftable telescopic bracket for underwater robot |
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