CN213360635U - Hydraulic cylinder with mounting mechanism - Google Patents
Hydraulic cylinder with mounting mechanism Download PDFInfo
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- CN213360635U CN213360635U CN202022098437.7U CN202022098437U CN213360635U CN 213360635 U CN213360635 U CN 213360635U CN 202022098437 U CN202022098437 U CN 202022098437U CN 213360635 U CN213360635 U CN 213360635U
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Abstract
The utility model discloses a hydraulic cylinder with a mounting mechanism, which comprises a hydraulic cylinder, wherein a piston is movably mounted in the hydraulic cylinder, a piston rod is fixedly arranged on one side of the piston, a second mounting plate is fixedly arranged at one end of the piston rod, a second bolt is fixedly arranged on the second mounting plate, a first mounting plate is fixedly arranged at one end of the hydraulic cylinder, a first bolt is fixedly arranged on the first mounting plate, a sealing block is fixedly arranged at the other end of the hydraulic cylinder, the outer surface of one side of the sealing block is fixedly provided with a cylinder cover, the outer surface of the cylinder cover is fixedly provided with a fixed block, through the arrangement of the fixed block, the dust filtering box and the first dust filtering cotton, dust can be prevented from entering the hydraulic cylinder, thereby pollute the hydraulic oil in the pneumatic cylinder, but also can increase the life of pneumatic cylinder, avoid the dust to enter into the inside sealing washer of pneumatic cylinder damage pneumatic cylinder.
Description
Technical Field
The utility model relates to a pneumatic cylinder technical field especially relates to a pneumatic cylinder with installation mechanism.
Background
The hydraulic cylinder is widely applied to large-scale machines, the internal structure of hydraulic pressure is simpler and more reliable, the machines basically use the hydraulic cylinder to do linear reciprocating motion, and the clearance motion is not more stable during transmission, so the hydraulic cylinder is widely applied to hydraulic systems of the machines.
However, in the existing hydraulic cylinder with the mounting mechanism, dust can be brought into the hydraulic cylinder along with the telescopic movement of the piston rod during use, so that hydraulic oil in the hydraulic cylinder can be polluted, the existing hydraulic cylinder cannot be used for mounting a proper workpiece according to different machines, and a lot of troubles can be generated during use, so that the hydraulic cylinder with the mounting mechanism is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a hydraulic cylinder with a mounting mechanism.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a hydraulic cylinder with an installation mechanism comprises a hydraulic cylinder, wherein a piston is movably arranged in the hydraulic cylinder, a piston rod is fixedly arranged on one side of the piston, a second installation plate is fixedly arranged at one end of the piston rod, a second bolt is fixedly arranged on the second installation plate, a first installation plate is fixedly arranged at one end of the hydraulic cylinder, a first bolt is fixedly arranged on the first installation plate, a sealing block is fixedly arranged at the other end of the hydraulic cylinder, a cylinder cover is fixedly arranged on the outer surface of one side of the sealing block, a fixing block is fixedly arranged on the outer surface of the cylinder cover, a dust filtering box is fixedly arranged on one side of the fixing block, second dust filtering cotton is fixedly arranged in the dust filtering box, first dust filtering cotton is fixedly arranged on one side of the second dust filtering cotton, and a first oil inlet and outlet pipe is fixedly arranged on the outer surface above, and a second oil inlet and outlet pipe is fixedly arranged on the outer surface of the other end of the hydraulic cylinder, and filter pipes are fixedly arranged above the second oil inlet and outlet pipe and the first oil inlet and outlet pipe.
Preferably, the outer surface cover of piston is equipped with first sealing washer, the one side center department fixed mounting of piston has fixing bolt.
Preferably, an annular groove is formed in the sealing block, and a second sealing ring is fixedly mounted in the annular groove.
Preferably, the dust filtering box is internally provided with a through hole, and the through hole is matched with the piston rod.
Preferably, the filter plate is fixedly arranged inside the filter pipe, and the upper end and the lower end of the filter plate are fixedly provided with the clamping blocks.
Preferably, the two sides of the interior of the filter pipe are both fixedly provided with installation blocks, and one side of each installation block is fixedly provided with a magnet plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through the fixed block that sets up, strain dirt case and first filtration dirt cotton, can avoid the dust can enter into the pneumatic cylinder in to pollute the hydraulic oil in the pneumatic cylinder, but also can increase the life of pneumatic cylinder, avoid the dust to enter into the inside sealing washer of pneumatic cylinder damage.
2. The utility model discloses in, through the first mounting panel and the first bolt of installation, first mounting panel and first bolt can be installed and use according to the machinery of difference, and easy operation is convenient easy to install and use moreover to can increase the practicality and the variety of product.
To sum up, the utility model discloses can avoid the dust to enter into the inside hydraulic oil of pollution in the pneumatic cylinder, but also can increase the life of pneumatic cylinder and avoid leading to the sealing washer to damage because of the entering of dust, can install and use according to the machinery of difference moreover.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the filter plate of the present invention;
fig. 3 is a schematic structural view of the magnet plate of the present invention.
In the figure: 1. a first mounting plate; 2. a first bolt; 3. a filter tube; 4. a first oil inlet and outlet pipe; 41. a second oil inlet and outlet pipe; 5. a hydraulic cylinder; 6. a piston; 7. a first seal ring; 8. a sealing block; 9. a second seal ring; 10. a dust filtering box; 11. a second mounting plate; 12. a second bolt; 13. first dust-filtering cotton; 14. second dust-filtering cotton; 15. a fixed block; 16. a cylinder cover; 17. a piston rod; 18. a filter plate; 19. a clamping block; 20. mounting blocks; 21. a magnet plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
The first embodiment is as follows:
referring to fig. 1-2, a hydraulic cylinder with an installation mechanism comprises a hydraulic cylinder 5, a piston 6 is movably installed inside the hydraulic cylinder 5, a piston rod 17 is fixedly installed on one side of the piston 6, the piston rod 17 is often heavy and is prone to sag due to self-weight when placed horizontally, and the piston 6 and a guide are worn on one side, so that the hydraulic cylinder is more beneficial to vertical use, a second installation plate 11 is fixedly installed at one end of the piston rod 17, a second bolt 12 is fixedly installed on the second installation plate 11, a first installation plate 1 is fixedly installed at one end of the hydraulic cylinder 5, a first bolt 2 is fixedly installed on the first installation plate 1, a sealing block 8 is fixedly installed at the other end of the hydraulic cylinder 5, a cylinder cover 16 is fixedly installed on the outer surface of one side of the sealing block 8, a fixed block 15 is fixedly installed on the outer surface of the cylinder cover 16, a dust filter box 10 is fixedly, one side of the second dust filter 14 is fixedly provided with a first dust filter 13, the outer surface of the upper part of one end of the hydraulic cylinder 5 is fixedly provided with a first oil inlet and outlet pipe 4, the outer surface of the other end of the hydraulic cylinder 5 is fixedly provided with a second oil inlet and outlet pipe 41, and the upper parts of the second oil inlet and outlet pipe 41 and the first oil inlet and outlet pipe 4 are both fixedly provided with a filter pipe 3.
Wherein, the surface cover of piston 6 is equipped with first sealing washer 7, and piston 6's one side center department fixed mounting has fixing bolt.
Wherein, the inside of sealing block 8 has seted up the ring channel, and the inside fixed mounting of ring channel has second sealing washer 9.
Wherein, the interior of the dust filtering box 10 is provided with a through hole, and the through hole is matched with the piston rod 17.
Wherein, the inside fixed mounting of filter tube 3 has filter 18, and the upper and lower both ends of filter 18 all fixed mounting have fixture block 19.
Example two:
referring to fig. 1 and 3, a hydraulic cylinder with an installation mechanism comprises a hydraulic cylinder 5, a piston 6 is movably installed inside the hydraulic cylinder 5, a piston rod 17 is fixedly installed on one side of the piston 6, the piston rod 17 is often heavy and is easy to droop due to self-weight when being horizontally placed, so that unilateral abrasion of the piston 6 and a guide is caused, and therefore the hydraulic cylinder is more beneficial to vertical use, a second installation plate 11 is fixedly installed at one end of the piston rod 17, a second bolt 12 is fixedly installed on the second installation plate 11, a first installation plate 1 is fixedly installed at one end of the hydraulic cylinder 5, a first bolt 2 is fixedly installed on the first installation plate 1, a sealing block 8 is fixedly installed at the other end of the hydraulic cylinder 5, a cylinder cover 16 is fixedly installed on the outer surface of one side of the sealing block 8, a fixed block 15 is fixedly installed on the outer surface of the cylinder cover 16, a dust filtering box 10, one side of the second dust filter 14 is fixedly provided with a first dust filter 13, the outer surface of the upper part of one end of the hydraulic cylinder 5 is fixedly provided with a first oil inlet and outlet pipe 4, the outer surface of the other end of the hydraulic cylinder 5 is fixedly provided with a second oil inlet and outlet pipe 41, and the upper parts of the second oil inlet and outlet pipe 41 and the first oil inlet and outlet pipe 4 are both fixedly provided with a filter pipe 3.
Wherein, the surface cover of piston 6 is equipped with first sealing washer 7, and piston 6's one side center department fixed mounting has fixing bolt.
Wherein, the inside of sealing block 8 has seted up the ring channel, and the inside fixed mounting of ring channel has second sealing washer 9.
Wherein, the interior of the dust filtering box 10 is provided with a through hole, and the through hole is matched with the piston rod 17.
Wherein, the installation block 20 is fixedly installed on both sides of the interior of the filtering pipe 3, the magnet plate 21 is fixedly installed on one side of the installation block 20, friction iron powder or iron filings formed by the piston rod 17, and the friction iron powder or the metal fragments which are dropped and generated by sintering are remained in the cylinder, so the magnet plate 21 is needed to carry out cleaning and filtering.
The working principle is as follows: when the device is installed, a user fixes a die to be installed and fixed by using the first bolt 2 on the first installation plate 1, then fixes a workpiece to be installed and used by using the second bolt 12 on the second installation plate 11, when the device is used, hydraulic oil is filtered by the filter plate 18 inside the filter pipe 3, or some suspended iron rust particles in the hydraulic oil are adsorbed on the magnet plate 21 by the magnet plate 21, then the hydraulic oil enters one end of the hydraulic cylinder 5 from the first oil inlet/outlet pipe 4, then the hydraulic oil inside the hydraulic cylinder 5 pushes the piston 6 to move, the first sealing ring 7 can prevent the hydraulic oil in the hydraulic cylinder 5 from flowing mutually, the piston 6 can push the piston rod 17 on one side to move, meanwhile, the hydraulic oil can be pushed out from the second oil inlet/outlet pipe 41, and the second sealing ring 9 in the sealing block 8 can prevent the hydraulic oil from flowing out of the hydraulic cylinder 5, when hydraulic oil enters from the second oil inlet and outlet pipe 41, the hydraulic oil can push the piston 6 to contract towards the inside of the hydraulic cylinder 5, then the piston 6 can drive the piston rod 17 to contract towards the inside of the hydraulic cylinder 5, and the first dust filter 13 and the second dust filter 14 in the dust filter box 10 can clean dust on the piston rod 17, so that the dust adhered to the piston rod 17 is prevented from entering the hydraulic cylinder 5 to pollute the hydraulic oil inside.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a pneumatic cylinder with installation mechanism, includes pneumatic cylinder (5), its characterized in that, the inside movable mounting of pneumatic cylinder (5) has piston (6), one side fixed mounting of piston (6) has piston rod (17), the one end fixed mounting of piston rod (17) has second mounting panel (11), fixed mounting has second bolt (12) on second mounting panel (11), the one end fixed mounting of pneumatic cylinder (5) has first mounting panel (1), fixed mounting has first bolt (2) on first mounting panel (1), the other end fixed mounting of pneumatic cylinder (5) has sealed piece (8), one side external surface fixed mounting of sealed piece (8) has cylinder cap (16), the external surface fixed mounting of cylinder cap (16) has fixed block (15), one side fixed mounting of fixed block (15) has filter box (10), the inside fixed mounting of straining dirt case (10) has second strain dirt cotton (14), one side fixed mounting of second strain dirt cotton (14) has first strain dirt cotton (13), the one end top surface fixed mounting of pneumatic cylinder (5) has first business turn over oil pipe (4), the other end surface fixed mounting of pneumatic cylinder (5) has second business turn over oil pipe (41), the equal fixed mounting in top of second business turn over oil pipe (41) and first business turn over oil pipe (4) has filter tube (3).
2. The hydraulic cylinder with the mounting mechanism is characterized in that a first sealing ring (7) is sleeved on the outer surface of the piston (6), and a fixing bolt is fixedly mounted at the center of one side of the piston (6).
3. The hydraulic cylinder with the mounting mechanism as claimed in claim 1, wherein the sealing block (8) is internally provided with an annular groove, and a second sealing ring (9) is fixedly mounted inside the annular groove.
4. Hydraulic cylinder with mounting mechanism according to claim 1, characterized in that the dust box (10) is provided with a through hole in its interior, and the through hole cooperates with the piston rod (17).
5. The hydraulic cylinder with the mounting mechanism as claimed in claim 1, wherein a filter plate (18) is fixedly mounted inside the filter tube (3), and clamping blocks (19) are fixedly mounted at the upper end and the lower end of the filter plate (18).
6. The hydraulic cylinder with the mounting mechanism as claimed in claim 1, wherein the filter tube (3) is fixedly provided with mounting blocks (20) on both sides of the interior thereof, and a magnet plate (21) is fixedly arranged on one side of the mounting blocks (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022098437.7U CN213360635U (en) | 2020-09-23 | 2020-09-23 | Hydraulic cylinder with mounting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022098437.7U CN213360635U (en) | 2020-09-23 | 2020-09-23 | Hydraulic cylinder with mounting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213360635U true CN213360635U (en) | 2021-06-04 |
Family
ID=76154629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022098437.7U Active CN213360635U (en) | 2020-09-23 | 2020-09-23 | Hydraulic cylinder with mounting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213360635U (en) |
-
2020
- 2020-09-23 CN CN202022098437.7U patent/CN213360635U/en active Active
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