CN217250126U - Piston rod end oiling device - Google Patents
Piston rod end oiling device Download PDFInfo
- Publication number
- CN217250126U CN217250126U CN202122961587.0U CN202122961587U CN217250126U CN 217250126 U CN217250126 U CN 217250126U CN 202122961587 U CN202122961587 U CN 202122961587U CN 217250126 U CN217250126 U CN 217250126U
- Authority
- CN
- China
- Prior art keywords
- oil
- oil inlet
- disc
- piston rod
- oil outlet
- 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
Links
- 238000005507 spraying Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims 1
- 235000014121 butter Nutrition 0.000 abstract description 11
- 239000003921 oil Substances 0.000 description 121
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
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- Coating Apparatus (AREA)
Abstract
The utility model provides a piston rod end oiling station, including rotary mechanism, the rotary mechanism output is connected with oil feed mechanism, oil feed mechanism includes the locating plate, be equipped with the oil feed reference column on the locating plate, be connected with the oil feed disc on the oil feed reference column, be fixed with the oil spout cover on the oil feed disc, the oil spout cover with oil feed disc intercommunication, the oil spout cover is inlayed and is had first oil outlet, and this device has gripped the oil feed disc through slewing mechanism, and rotation through the oil feed disc can evenly coat, reduces the problem that butter drips and butter utilization ratio is low.
Description
Technical Field
The utility model relates to an automation equipment field especially relates to tailpiece of the piston rod oiling station.
Background
In the production process of the air cylinder or the oil cylinder, more steps are usually included, for example, a rod body is included by a piston rod, a piston is sleeved at the end part of the rod body, and lubricating oil such as butter is required to be coated before all processes are assembled, so that the lubricating property during assembly is ensured, and when the piston is coated with oil, the surface coating cannot be uniformly coated due to the fact that the piston is large and is of a cylindrical structure, and the coating efficiency is low.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem, the utility model provides a piston rod tip oiling station, including rotary mechanism, the rotary mechanism output is connected with oil feed mechanism, oil feed mechanism includes the locating plate, be equipped with the oil feed reference column on the locating plate, be connected with the oil feed disc on the oil feed reference column, be fixed with the oil spout cover on the oil feed disc, the oil spout cover with the oil feed disc intercommunication, the oil spout cover is inlayed first oil outlet.
Preferably, an oil inlet is formed in the side wall of the oil inlet positioning column, an oil outlet channel is connected to the oil inlet, and the oil outlet channel extends to the end portion of the oil inlet positioning column.
Preferably, the oil inlet disc comprises a circular disc body, an oil inlet block is arranged in the center of the circular disc body, and the oil inlet block is inserted into the oil inlet positioning column and is communicated with the oil inlet positioning column; one side of the circular tray body, which is opposite to the oil inlet block, is provided with an invagination groove, the circular tray body is provided with an oil outlet disc, and the oil spraying sleeve is positioned in the invagination groove and sleeved on the oil outlet disc.
Preferably, the oil outlet disc center is provided with a round hole, the round hole is communicated with the oil inlet block, a plurality of second oil outlet holes are arranged at the circumferential edge, and the second oil outlet holes extend towards the oil outlet disc center.
Preferably, a first sealing ring is arranged between the end part of the oil outlet disc and the oil spraying sleeve.
Preferably, the oil injection sleeve and the second sealing ring are arranged between the inner sunken grooves, the first oil outlet hole extends axially along the oil injection sleeve, and the outlet of the first oil outlet hole is located in the oil outlet disc communicated with the oil outlet disc.
Preferably, a locking nail is inserted into and screwed into the outer part of the oil inlet positioning column, the locking nail is pressed on the oil inlet block, and a third sealing ring is arranged between the oil inlet block and the oil inlet positioning column.
Preferably, the rotation mechanism comprises a rotary cylinder.
Preferably, the device further comprises a lifting mechanism connected to the rotary cylinder, the lower part of the lifting mechanism is connected with a sliding mechanism, and the lifting mechanism and the sliding mechanism are screw rod modules.
The utility model provides a tailpiece of the piston rod oiler has following beneficial effect: this device has passed through the slewing mechanism centre gripping the oil feed disc, and rotation through the oil feed disc can evenly coat, reduces the problem that butter drippage and butter utilization ratio are low.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic view of the oil feeding mechanism of the present invention;
fig. 3 is an internal schematic view of the oil inlet positioning column of the present invention;
fig. 4 is a back schematic view of the oil inlet disc of the present invention;
fig. 5 is a cross-sectional view of the oil feed disc of the present invention;
FIG. 6 is a schematic view of the interior of the fuel injection sleeve of the present invention;
wherein, 1, a rotating mechanism; 2. positioning a plate; 3. an oil inlet positioning column; 4. an oil inlet disc; 5. an oil spraying sleeve; 6. a first oil outlet hole; 7. an oil inlet; 8. a circular tray body; 9. an oil inlet block; 10. an oil outlet channel; 11. an invagination groove; 12. an oil outlet disc; 13. a second oil outlet hole; 14. a circular hole; 15. a first seal ring; 16. a second seal ring; 17. locking nails; 18. a third seal ring; 19. a sliding mechanism; 20. a lifting mechanism.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1 and fig. 2, the utility model provides a piston rod end oiling device, which comprises a rotating mechanism 1, wherein the rotating mechanism 1 can be a rotating cylinder, the output end of the rotating cylinder is connected with an oil inlet mechanism, the oil inlet mechanism comprises a positioning plate 2, an oil inlet positioning column 3 is arranged on the positioning plate 2, an oil inlet disc 4 is connected on the oil inlet positioning column 3, wherein, the side wall of the oil inlet positioning column 3 is provided with an oil inlet 7, the oil inlet 7 is connected with an oil outlet channel 10, the oil outlet channel 10 extends to the end part of the oil inlet positioning column 3, butter is injected from the oil inlet 7 and discharged from the oil outlet channel 10 to the oil inlet disc 4, the oil inlet disc 4 comprises a circular disc body 8, the center of the circular disc body 8 is provided with an oil inlet block 9, the oil inlet block 9 is inserted into the oil inlet positioning column 3, and the butter of the oil inlet channel can enter the oil inlet block 9,
as shown in fig. 4 and 5, an oil spraying sleeve 5 is fixed on the oil inlet disc 4, as shown in fig. 6, a first oil outlet hole 6 is embedded in the oil spraying sleeve 5, the first oil outlet hole 6 extends axially along the oil spraying sleeve 5, an outlet of the oil spraying sleeve is located in the oil outlet disc 12, the oil spraying sleeve 5 is communicated with the oil inlet disc 4, an inward concave groove 11 is arranged on one side of the circular disc body 8 opposite to the oil inlet block 9, an oil outlet disc 12 is arranged on the circular disc body 8, the oil spraying sleeve 5 is located in the inward concave groove 11 and sleeved on the oil outlet disc 12, the end of the oil spraying sleeve 5 is fixed in the inward concave groove 11 through screws, a round hole 14 is arranged in the center of the oil outlet disc 12, the round hole 14 does not penetrate through the oil outlet disc 12, a plurality of second oil outlet holes 13 are arranged on the circumferential edge, the second oil outlet holes 13 extend toward the center of the oil outlet disc 12, and the principle is that after butter enters from the oil inlet block 9, get into and discharge until getting into the invagination groove 11 from second oil outlet 13 from the round hole 14 of oil pan 12 in, and then get into to the first oil outlet 6 of oil outlet cover and discharge from the inner wall of oil spout cover 5, and the tailpiece of the piston rod portion then stretches out in the oil spout cover, the laminating of 5 inner walls of outer wall oil spout cover, when rotatory flagpole rotates, can drive oil spout cover 5 and rotate, and then scribble the oil to tailpiece of the piston rod portion, the butter that has significantly reduced drips the problem, improve the butter utilization ratio.
In order to ensure the sealing performance between the invagination groove 11 and the oil outlet sleeve and prevent the dripping of butter during oil injection, a first sealing ring 15 is arranged between the end part of the oil outlet disc 12 and the oil injection sleeve 5, and a second sealing ring 16 is arranged between the oil injection sleeve 5 and the invagination groove 11.
In addition, as shown in fig. 3, in order to guarantee the stability between oil feed reference column 3 and the oil feed piece 9, the outside of oil feed reference column 3 is inserted and is screwed with check pin 17, check pin 17 press in on the oil feed piece 9, compress tightly through check pin 17, guarantee connection stability, oil feed piece 9 with be equipped with third sealing washer 18 between the oil feed reference column 3.
The whole mechanism is arranged on a lifting mechanism 20, the position of the whole mechanism can be conveniently adjusted on a production line, a sliding mechanism 19 is connected to the lower portion of the lifting mechanism 20, the lifting mechanism 20 and the sliding mechanism 19 are screw rod modules, and the transverse position and the longitudinal position of the lifting mechanism are adjusted through the screw rod modules.
Claims (9)
1. The oil coating device for the end part of the piston rod is characterized by comprising a rotating mechanism, wherein an oil inlet mechanism is connected to the output end of the rotating mechanism and comprises a positioning plate, an oil inlet positioning column is arranged on the positioning plate, an oil inlet disc is connected to the oil inlet positioning column, an oil spraying sleeve is fixed on the oil inlet disc and communicated with the oil inlet disc, and a first oil outlet hole is embedded in the oil spraying sleeve.
2. The piston rod end oiling device as defined in claim 1, wherein an oil inlet is formed in the side wall of the oil inlet positioning column, an oil outlet channel is connected to the oil inlet, and the oil outlet channel extends to the end of the oil inlet positioning column.
3. The piston rod end oiling device as defined in claim 2, wherein the oil inlet disc comprises a circular disc body, an oil inlet block is arranged in the center of the circular disc body, and the oil inlet block is inserted into the oil inlet positioning column and is communicated with the oil inlet positioning column; one side of the circular tray body, which is opposite to the oil inlet block, is provided with an invagination groove, an oil outlet tray is arranged on the circular tray body, and the oil spraying sleeve is positioned in the invagination groove and sleeved on the oil outlet tray.
4. The piston rod end oiling device as defined in claim 3, wherein a circular hole is formed in the center of the oil outlet disc, the circular hole is communicated with the oil inlet block, a plurality of second oil outlet holes are arranged on the circumferential edge of the oil outlet disc, and the second oil outlet holes extend to the circular hole towards the center of the oil outlet disc.
5. The piston rod end oiling device as defined in claim 4 wherein a first seal is provided between the oil outlet disc end and the oil spray sleeve.
6. The piston rod end oiling device as defined in claim 3, wherein a second sealing ring is arranged between the oil spraying sleeve and the invagination groove, and the first oil outlet hole extends along the axial direction of the oil spraying sleeve.
7. The piston rod end oiling device as defined in claim 3, wherein a locking nail is inserted and screwed into the outside of the oil inlet positioning column, the locking nail is pressed on the oil inlet block, and a third sealing ring is arranged between the oil inlet block and the oil inlet positioning column.
8. The piston rod end oiling device of claim 4 wherein the rotating mechanism comprises a rotating cylinder.
9. The piston rod end oiling device as defined in claim 8, further comprising a lifting mechanism connected to the rotary cylinder, wherein a sliding mechanism is connected to the lower part of the lifting mechanism, and the lifting mechanism and the sliding mechanism are screw modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122961587.0U CN217250126U (en) | 2021-11-30 | 2021-11-30 | Piston rod end oiling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122961587.0U CN217250126U (en) | 2021-11-30 | 2021-11-30 | Piston rod end oiling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217250126U true CN217250126U (en) | 2022-08-23 |
Family
ID=82882971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122961587.0U Expired - Fee Related CN217250126U (en) | 2021-11-30 | 2021-11-30 | Piston rod end oiling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217250126U (en) |
-
2021
- 2021-11-30 CN CN202122961587.0U patent/CN217250126U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220823 |