CN221097407U - Lubrication oil way of balling disk speed reducer - Google Patents
Lubrication oil way of balling disk speed reducer Download PDFInfo
- Publication number
- CN221097407U CN221097407U CN202323225223.1U CN202323225223U CN221097407U CN 221097407 U CN221097407 U CN 221097407U CN 202323225223 U CN202323225223 U CN 202323225223U CN 221097407 U CN221097407 U CN 221097407U
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- Prior art keywords
- pipe
- oil
- sealing
- speed reducer
- disk
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- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 32
- 238000005461 lubrication Methods 0.000 title claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 50
- 239000000945 filler Substances 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 2
- 239000003921 oil Substances 0.000 abstract description 86
- 239000010687 lubricating oil Substances 0.000 abstract description 17
- 238000002347 injection Methods 0.000 abstract description 5
- 239000007924 injection Substances 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009856 non-ferrous metallurgy Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- General Details Of Gearings (AREA)
Abstract
The utility model discloses a lubrication oil way of a balling disk speed reducer, which comprises an oiling component, wherein the oiling component comprises an oiling pipe, a closed pipe, a connecting pipe, an oil inlet pipe, a sealing disk, a spring, six guide posts, an oil outlet hole, a sealing pad and a push ring. According to the utility model, the external oil pipe is connected with the oil inlet pipe, and then the push ring is pushed, at the moment, the oil outlet on the outer wall of the oil inlet pipe enters the closed pipe, and lubricating oil is injected through the external oil pipe, so that the bearing and the gear set can be fully lubricated due to the fact that the lubricating oil flows from bottom to top, the normal operation of the speed reducer is ensured, when the push ring is loosened after the oil injection is finished, the sealing disc is reset under the pushing of the spring, the sealing gasket seals the connecting pipe, the oil outlet enters the connecting pipe, and further, the lubricating oil can be prevented from flowing out through the connecting pipe, and the self-closing of the oil inlet pipeline is realized.
Description
Technical field:
The utility model relates to an oil way, in particular to a lubrication oil way of a balling disk speed reducer, and belongs to the technical field of speed reducers.
The background technology is as follows:
The disc pelletizer is the device for producing green pellets in the pellet production process. The disc pelletizer is one kind of equipment for iron and steel, nonferrous metallurgy, cement, fertilizer and other industrial fields, and its design is completed continuously during its application and development to make the disc pelletizer into advanced equipment with advanced structure, reliable function, excellent effect, low power consumption, less wear and easy maintenance.
In the balling production, the motor drives the speed reducer, the speed reducer drives the balling disc to rotate, the speed reducer is inclined at forty-five degrees because the balling disc is inclined at forty-five degrees, and the oil way of the speed reducer is generally up-in and down-out, so that the bearing close to the low-speed shaft of the speed reducer cannot be contacted with lubricating oil, and further the service life of the bearing can be influenced, the bearing is damaged, and the production is influenced.
The utility model comprises the following steps:
The utility model aims to provide a lubrication oil way of a balling disk speed reducer, which aims to solve one of the problems in the background technology.
The utility model is implemented by the following technical scheme: the lubrication oil way of the balling disk speed reducer comprises an oiling component, wherein the oiling component comprises an oiling pipe, a closed pipe, a connecting pipe, an oil inlet pipe, a sealing disk, a spring, six guide posts, an oil outlet, a sealing pad and a push ring;
The front end fixed connection of oiling pipe is in the rear surface of sealed pipe and with sealed pipe intercommunication, the rear end fixed connection of connecting pipe is in the front surface of sealed pipe and with sealed pipe intercommunication, the lateral wall sliding connection of oil feed pipe is in the inside wall of connecting pipe, the oil outlet equidistance is seted up in the lateral wall of oil feed pipe, sealed pad bonds in the front surface of sealing disk, sealing disk sliding connection is in the lateral wall of six guide posts, the spring cup joints in the lateral wall of guide post, push away ring fixed connection in the lateral wall of oil feed pipe, the rear end fixed connection of oil feed pipe is in the front surface of sealed pad.
As a further preferred aspect of the present invention: the front end and the rear end of the guide post are symmetrically and fixedly connected to the inner front wall and the inner rear wall of the closed tube, and the sealing disc is positioned in the closed tube.
As a further preferred aspect of the present invention: one end of the spring is fixedly connected to the inner rear wall of the closed pipe, the other end of the spring is fixedly connected to the rear surface of the sealing disc, and the oil outlet is positioned in the connecting pipe.
As a further preferred aspect of the present invention: the front end of the oil inlet pipe is positioned outside the connecting pipe, the push ring is positioned outside the connecting pipe, and the front surface of the sealing gasket is attached to the inner front wall of the closed pipe.
As a further preferred aspect of the present invention: the rear end of the oil injection pipe is provided with a speed reducer assembly, and the speed reducer assembly comprises a shell, a high-speed shaft, a connecting groove, a gear set, a low-speed shaft, an oil outlet pipe, an observation mirror and two bearings;
the rear end of the oil filler pipe is arranged on the front surface of the shell, and the oil outlet pipe is arranged on the upper surface of the shell.
As a further preferred aspect of the present invention: the high-speed shaft and the low-speed shaft are fixedly connected with the gear set, the gear set is arranged in the shell, and the connecting groove is formed in the shell.
As a further preferred aspect of the present invention: the two bearings are respectively sleeved on the outer side walls of the low-speed shaft and the high-speed shaft, and the low-speed shaft and the high-speed shaft are both rotationally connected with the shell through the bearings.
As a further preferred aspect of the present invention: the observation mirror is arranged on one side of the shell.
The utility model has the advantages that: according to the utility model, the external oil pipe is connected with the oil inlet pipe, then the push ring is pushed, the push ring pushes the oil inlet pipe, the oil inlet pipe pushes the sealing disc, at the moment, the oil outlet on the outer wall of the oil inlet pipe enters the sealing pipe, lubricating oil is injected through the external oil pipe, and as the lubricating oil flows from bottom to top, the bearing and the gear set can be fully lubricated, so that the normal operation of the speed reducer is ensured, when the oil injection is finished, the push ring is loosened, the sealing disc is reset under the pushing of the spring, the sealing pad seals the connecting pipe, the oil outlet enters the connecting pipe, and further, the lubricating oil can be prevented from flowing out through the connecting pipe, and the self-closing of the oil inlet pipe is realized.
Description of the drawings:
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a speed reducer assembly according to the present utility model;
FIG. 3 is a schematic diagram of an oil injection assembly according to the present utility model;
fig. 4 is a schematic view of the oil inlet pipe structure of the present utility model.
In the figure: 101. an oiling assembly; 11. a filler pipe; 12. closing the tube; 13. a connecting pipe; 14. an oil inlet pipe; 15. a sealing plate; 16. a spring; 17. a guide post; 18. an oil outlet hole; 19. a sealing gasket; 20. a push ring; 301. a speed reducer assembly; 31. a housing; 32. a high-speed shaft; 33. a connecting groove; 34. a gear set; 35. a low speed shaft; 36. an oil outlet pipe; 37. an observation mirror; 38. and (3) a bearing.
The specific embodiment is as follows:
the following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-4, the present utility model provides a technical solution: the lubrication oil way of the balling disk speed reducer comprises an oiling assembly 101, wherein the oiling assembly 101 comprises an oiling pipe 11, a closed pipe 12, a connecting pipe 13, an oil inlet pipe 14, a sealing disk 15, a spring 16, six guide posts 17, an oil outlet 18, a sealing gasket 19 and a push ring 20;
The front end of the oil filling pipe 11 is fixedly connected to the rear surface of the closed pipe 12 and is communicated with the closed pipe 12, the rear end of the connecting pipe 13 is fixedly connected to the front surface of the closed pipe 12 and is communicated with the closed pipe 12, the outer side wall of the oil inlet pipe 14 is slidably connected to the inner side wall of the connecting pipe 13, the oil outlet holes 18 are formed in the outer side wall of the oil inlet pipe 14 at equal intervals, the sealing gasket 19 is adhered to the front surface of the sealing disc 15, the sealing disc 15 is slidably connected to the outer side walls of the six guide posts 17, the spring 16 is sleeved on the outer side walls of the guide posts 17, the push ring 20 is fixedly connected to the outer side wall of the oil inlet pipe 14, and the rear end of the oil inlet pipe 14 is fixedly connected to the front surface of the sealing gasket 19.
In this embodiment, specific: the front end and the rear end of the guide post 17 are symmetrically and fixedly connected to the inner front wall and the inner rear wall of the closed tube 12, the sealing disc 15 is positioned in the closed tube 12, one end of the spring 16 is fixedly connected to the inner rear wall of the closed tube 12, the other end of the spring 16 is fixedly connected to the rear surface of the sealing disc 15, the oil outlet 18 is positioned in the connecting tube 13, the position of the sealing disc 15 can be limited through the guide post 17, the sealing disc 15 is pushed by the spring 16, the sealing disc 15 drives the sealing pad 19, and then the connecting tube 13 can be plugged through the sealing pad 19, so that lubricating oil in the closed tube 12 is prevented from flowing into the connecting tube 13, meanwhile, the sealing disc 15 pushes the oil inlet tube 14 to slide in the connecting tube 13, so that the oil outlet 18 enters into the connecting tube 13, and at the moment, external lubricating oil cannot enter the closed tube 12 through the connecting tube 13.
In this embodiment, specific: the front end of advance oil pipe 14 is located the outside of connecting pipe 13, push ring 20 is located the outside of connecting pipe 13, the front surface laminating of sealing pad 19 is in the interior front wall of sealed pipe 12, can strengthen the leakproofness to connecting pipe 13 through sealing pad 19, when needs oiling, be connected outside oil pipe and advance oil pipe 14 earlier, then promote push ring 20, advance oil pipe 14 is promoted to push ring 20, advance oil pipe 14 and promote sealing disk 15 through sealing pad 19, sealing disk 15 moves along guide post 17 and extrudees spring 16, the oil outlet 18 of advance oil pipe 14 outer wall enters into sealed pipe 12 this moment, can carry out oiling work.
In this embodiment, specific: the rear end of the filler pipe 11 is provided with a speed reducer assembly 301, and the speed reducer assembly 301 comprises a shell 31, a high-speed shaft 32, a connecting groove 33, a gear set 34, a low-speed shaft 35, an oil outlet pipe 36, a sight glass 37 and two bearings 38;
The rear end of the oil filler pipe 11 is mounted on the front surface of the casing 31, the oil outlet pipe 36 is mounted on the upper surface of the casing 31, the two bearings 38 are respectively sleeved on the outer side walls of the low-speed shaft 35 and the high-speed shaft 32, the low-speed shaft 35 and the high-speed shaft 32 are both rotatably connected with the casing 31 through the bearings 38, and the speed reducer is inclined by forty-five degrees during operation, so that the oil filler pipe 11 is positioned below, the oil outlet pipe 36 is positioned above, and lubricating oil flows from bottom to top during oil filling through the oil filler pipe 11, so that the bearings 38 and the gear set 34 can be fully lubricated.
In this embodiment, specific: the high-speed shaft 32 and the low-speed shaft 35 are fixedly connected with the gear set 34, the gear set 34 is mounted in the housing 31, the connecting groove 33 is formed in the housing 31, and lubricating oil can flow in the housing 31 through the connecting groove 33.
In this embodiment, specific: the observation mirror 37 is installed at one side of the housing 31, and the amount of oil in the housing 31 is conveniently observed through the observation mirror 37.
When the oil filling device is used, an external oil pipe is connected with the oil inlet pipe 14, then the push ring 20 is pushed, the push ring 20 pushes the oil inlet pipe 14, the oil inlet pipe 14 pushes the sealing disc 15 through the sealing gasket 19, the sealing disc 15 moves along the guide post 17 and presses the spring 16, at the moment, the oil outlet 18 on the outer wall of the oil inlet pipe 14 enters the sealing pipe 12, lubricating oil is injected through the external oil pipe, the lubricating oil sequentially flows into the shell 31 through the oil inlet pipe 14, the sealing pipe 12 and the oil injection pipe 11, then the lubricating oil flows into each cavity through the connecting groove 33, the bearing 38 and the gear set 34 can be fully lubricated due to the fact that the lubricating oil flows from bottom to top, the oil level inside the shell 31 can be observed through the observation mirror 37, when the oil level is too high, the lubricating oil can be discharged through the oil outlet pipe 36, the push ring 20 is loosened, at the moment, under the pushing of the spring 16, the sealing gasket 19 is reset, the connecting pipe 13 is plugged, the oil outlet 18 enters the connecting pipe 13, and the lubricating oil can be prevented from flowing out through the connecting pipe 13.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The lubrication oil way of the balling disk speed reducer is characterized by comprising an oiling component (101), wherein the oiling component (101) comprises an oiling pipe (11), a closed pipe (12), a connecting pipe (13), an oil inlet pipe (14), a sealing disk (15), a spring (16), six guide posts (17), an oil outlet hole (18), a sealing gasket (19) and a push ring (20);
The front end fixed connection of oil filler pipe (11) is in the rear surface of sealed pipe (12) and with sealed pipe (12) intercommunication, the rear end fixed connection of connecting pipe (13) is in the front surface of sealed pipe (12) and with sealed pipe (12) intercommunication, the lateral wall sliding connection of oil feed pipe (14) is in the inside wall of connecting pipe (13), oil outlet (18) equidistance is seted up in the lateral wall of oil feed pipe (14), sealed pad (19) bond in the front surface of sealing disk (15), sealing disk (15) sliding connection is in the lateral wall of six guide posts (17), spring (16) cup joint in the lateral wall of guide post (17), push away ring (20) fixed connection is in the lateral wall of oil feed pipe (14), the rear end fixed connection of oil feed pipe (14) is in the front surface of sealing pad (19).
2. The lubrication oil way of the balling disk speed reducer according to claim 1, wherein the front end and the rear end of the guide post (17) are symmetrically and fixedly connected to the inner front wall and the inner rear wall of the closed pipe (12), and the sealing disk (15) is positioned in the closed pipe (12).
3. The lubrication oil way of the balling disk speed reducer according to claim 1, wherein one end of the spring (16) is fixedly connected to the inner rear wall of the closed pipe (12), the other end of the spring (16) is fixedly connected to the rear surface of the sealing disk (15), and the oil outlet (18) is located in the connecting pipe (13).
4. The lubrication oil way of the balling disk speed reducer according to claim 1, wherein the front end of the oil inlet pipe (14) is located outside the connecting pipe (13), the push ring (20) is located outside the connecting pipe (13), and the front surface of the sealing gasket (19) is attached to the inner front wall of the closed pipe (12).
5. A balling disk reducer lubrication circuit according to claim 1, characterized in that a reducer assembly (301) is mounted at the rear end of the filler pipe (11), the reducer assembly (301) comprising a housing (31), a high speed shaft (32), a connecting groove (33), a gear set (34), a low speed shaft (35), an oil outlet pipe (36), a sight glass (37) and two bearings (38);
The rear end of the oil filler pipe (11) is mounted on the front surface of the shell (31), and the oil outlet pipe (36) is mounted on the upper surface of the shell (31).
6. The lubrication oil way of the balling disk speed reducer according to claim 5, wherein the high-speed shaft (32) and the low-speed shaft (35) are fixedly connected with the gear set (34), the gear set (34) is installed inside the casing (31), and the connecting groove (33) is formed inside the casing (31).
7. The lubrication oil way of the balling disk speed reducer according to claim 5, wherein two bearings (38) are respectively sleeved on the outer side walls of the low-speed shaft (35) and the high-speed shaft (32), and the low-speed shaft (35) and the high-speed shaft (32) are rotationally connected with the shell (31) through the bearings (38).
8. A balling disk reducer lubrication circuit according to claim 5, wherein the observation mirror (37) is mounted on one side of the housing (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323225223.1U CN221097407U (en) | 2023-11-28 | 2023-11-28 | Lubrication oil way of balling disk speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323225223.1U CN221097407U (en) | 2023-11-28 | 2023-11-28 | Lubrication oil way of balling disk speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221097407U true CN221097407U (en) | 2024-06-07 |
Family
ID=91314086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323225223.1U Active CN221097407U (en) | 2023-11-28 | 2023-11-28 | Lubrication oil way of balling disk speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221097407U (en) |
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2023
- 2023-11-28 CN CN202323225223.1U patent/CN221097407U/en active Active
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