CN219639391U - Exhaust device of rolling mill speed reducer - Google Patents
Exhaust device of rolling mill speed reducer Download PDFInfo
- Publication number
- CN219639391U CN219639391U CN202321139527.3U CN202321139527U CN219639391U CN 219639391 U CN219639391 U CN 219639391U CN 202321139527 U CN202321139527 U CN 202321139527U CN 219639391 U CN219639391 U CN 219639391U
- Authority
- CN
- China
- Prior art keywords
- oil
- rolling mill
- speed reducer
- gas separation
- oil drum
- 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.)
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Links
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 35
- 238000005096 rolling process Methods 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 48
- 238000000926 separation method Methods 0.000 claims abstract description 19
- 238000004064 recycling Methods 0.000 claims abstract description 6
- 238000003825 pressing Methods 0.000 claims abstract description 4
- 238000011084 recovery Methods 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 2
- 239000003921 oil Substances 0.000 abstract description 39
- 230000000694 effects Effects 0.000 abstract description 11
- 230000008878 coupling Effects 0.000 abstract description 10
- 238000010168 coupling process Methods 0.000 abstract description 10
- 238000005859 coupling reaction Methods 0.000 abstract description 10
- 239000012208 gear oil Substances 0.000 abstract description 6
- 230000002265 prevention Effects 0.000 abstract description 6
- 238000007789 sealing Methods 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 abstract description 4
- 239000000428 dust Substances 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000012938 design process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- General Details Of Gearings (AREA)
Abstract
The utility model provides a rolling mill speed reducer exhaust device, which relates to the technical field of rolling mill speed reducer exhaust devices, and comprises the following components: coupling mechanism, oil-gas separation mechanism and retrieve oily mechanism and constitute, coupling mechanism sets up in oil-gas separation mechanism's bottom, retrieve oily mechanism setting at oil-gas separation mechanism's top, coupling mechanism is including connecting the wire head, the surface of connecting the wire head is provided with the screw thread. According to the utility model, the connecting mechanism is arranged to realize the function of threaded connection with the exhaust port of the rolling mill speed reducer, the high-temperature sealing ring and the pressing plate are arranged to realize the effect of preventing oil seepage, the oil-gas separating mechanism is arranged to realize the effect of high-temperature oil-gas separation and cooling, and the oil recycling mechanism is arranged to recycle the gear oil cooled by the hollow opening into the exhaust port of the speed reducer along the oil drum base, so that the effects of dust prevention, heat dissipation, pollution prevention and gear oil recycling can be realized, and the structure is simple and the effect is remarkable.
Description
Technical Field
The utility model relates to the technical field of rolling mill speed reducer exhaust devices, in particular to a rolling mill speed reducer exhaust device.
Background
In the operation process of the large motor, a large speed reducer which runs at a high speed is mostly equipped, once any problem occurs in the speed reducer, equipment is stopped, stable production running is affected, the rolling mill speed reducer is a large speed reducer, in the actual production and use process, due to high-load operation, if effective exhaust and cooling are not obtained, oil leakage of an exhaust port and a rotating shaft can be caused, the oil leakage caused by unsmooth exhaust of the speed reducer not only causes cleaning difficulty but also causes waste, stable production running is affected, and the service life of the equipment is reduced.
In view of the above problems, the rolling mill speed reducer is provided with the exhaust device in advance in the design and manufacturing process, but in the actual use process of the production site, the original design condition cannot be satisfied due to environmental factors, so that the exhaust device of the speed reducer is required to be optimally upgraded.
Disclosure of Invention
The utility model aims to solve the problem that in the prior art, an exhaust device is reserved in the design and manufacturing process of a rolling mill speed reducer, but in the actual use process of a production site, the original design condition cannot meet the use requirement due to environmental factors, and provides the exhaust device of the rolling mill speed reducer.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: a rolling mill speed reducer exhaust apparatus comprising: coupling mechanism, oil-gas separation mechanism and retrieve oily mechanism and constitute, coupling mechanism sets up in oil-gas separation mechanism's bottom, retrieve oily mechanism and set up at oil-gas separation mechanism's top, coupling mechanism is including connecting the wire head, the surface of connecting the wire head is provided with the screw thread, the surface fixedly connected with clamp plate of connecting the wire head, oil-gas separation mechanism comprises tip cone lid, backward flow wall and connecting block, retrieve oily mechanism and constitute by oil drum body and oil drum base.
Further, the oil drum body is processed into a cylindrical shape by adopting a bending machine, and the bottom of the oil drum body is welded and connected with the oil drum base.
Further, the top of the connecting wire head is welded with the bottom of the oil drum base.
Further, the top cone cover is in a conical shape, the number of the connecting blocks is four, and the top of the connecting blocks is fixedly connected with the bottom of the top cone cover.
Further, the inner side outer surface of the connecting block is fixedly connected with the outer surface of the backflow wall.
Further, the bottom of connecting block and the top fixed connection of oil drum body.
Compared with the prior art, the utility model has the advantages and positive effects that,
according to the utility model, the connecting mechanism is arranged to realize the function of threaded connection with the exhaust port of the rolling mill speed reducer, the high-temperature sealing ring and the pressing plate are arranged to realize the effect of preventing oil seepage, the oil-gas separating mechanism is arranged to realize the effect of high-temperature oil-gas separation and cooling, and the oil recycling mechanism is arranged to recycle the gear oil cooled by the hollow opening into the exhaust port of the speed reducer along the oil drum base, so that the effects of dust prevention, heat dissipation, pollution prevention and gear oil recycling can be realized, and the structure is simple and the effect is remarkable.
Drawings
FIG. 1 is a plan view of an exhaust apparatus for a rolling mill speed reducer according to the present utility model;
fig. 2 is a perspective view of an exhaust device of a rolling mill speed reducer.
Legend description: 1. connecting a wire head; 2. an oil drum body; 3. a tip cone cover; 4. an oil drum base; 5. a reflow wall; 6. and (5) connecting a block.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
In an embodiment, as shown in fig. 1 and 2, the present utility model provides a rolling mill speed reducer exhaust device, comprising: coupling mechanism, oil-gas separation mechanism and recovery oil mechanism are constituteed, coupling mechanism sets up in oil-gas separation mechanism's bottom, recovery oil mechanism sets up at oil-gas separation mechanism's top, coupling mechanism is including connecting wire head 1, the surface of connecting wire head 1 is provided with the screw thread, the surface fixedly connected with clamp plate of connecting wire head 1, oil-gas separation mechanism comprises tip cone lid 3, backward flow wall 5 and connecting block 6, recovery oil mechanism comprises oil drum body 2 and oil drum base 4, oil drum body 2 adopts the bender to process cylindric, oil drum body 2's bottom links to each other with oil drum base 4 welding, the top of connecting wire head 1 links to each other with oil drum base 4's bottom welding, tip cone lid 3 is the toper setting, connecting block 6 quantity is established to four, the top of connecting block 6 and the bottom fixed connection of tip cone lid 3, the inboard surface of connecting block 6 and the surface fixed connection of backward flow wall 5, the bottom of connecting block 6 and the top fixed connection of oil drum body 2.
The effect that its whole embodiment reached is, the connection silk head 1 in this device and speed reducer gas vent threaded connection, gas vent and connection silk head 1 junction are provided with high temperature sealing washer, be provided with the clamp plate on the connection silk head 1, guaranteed that oil gas does not reveal, there is the preformed hole in the middle of the oil drum base 4, the aperture is unanimous with the external diameter of connection silk head 1, coupling mechanism and gas vent threaded connection, and the junction is provided with high temperature sealing washer and clamp plate, the effect of preventing the infiltration oil has been played, backflow wall 5 designs into circularly, its radius size is less than the inner wall radius of oil drum body 2, in order that refrigerated gear lubricating oil can flow back to the speed reducer along oil drum body 2 inner wall, and backflow wall 5 and whole welded connection of tip cone lid 3, thereby it continues upward evaporation to stop oil gas, tip cone lid 3 adopts the toper design, its radius size is greater than oil drum body 2 outer wall radius, after the condensation of refrigerated steam of being convenient for becomes the water droplet, can be discharged outside the speed reducer along tip cone lid 3 base.
Working principle: the connecting mechanism in the device adopts threaded connection with the exhaust port of the speed reducer, and the high-temperature sealing ring and the pressing plate are arranged to play a role in preventing oil seepage, the oil-gas separation mechanism consists of a backflow wall 5, a top cone cover 3 and a connecting block 6 and is used for high-temperature oil-gas separation and cooling, the oil recovery mechanism consists of an oil drum body 2 and an oil drum base 4, gear oil cooled by a hollow opening is recovered into the exhaust port of the speed reducer along the oil drum base 4, and the device can realize dust prevention, heat dissipation, pollution prevention and gear oil recycling after being installed at the exhaust port of the speed reducer of a rolling mill, and has simple structure and remarkable effect.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model will still fall within the protection scope of the technical solution of the present utility model.
Claims (6)
1. A rolling mill speed reducer exhaust apparatus, comprising: the oil recovery device comprises a connecting mechanism, an oil-gas separation mechanism and an oil recovery mechanism, wherein the connecting mechanism is arranged at the bottom of the oil-gas separation mechanism, and the oil recovery mechanism is arranged at the top of the oil-gas separation mechanism;
the connecting mechanism comprises a connecting wire head (1), threads are arranged on the outer surface of the connecting wire head (1), and a pressing plate is fixedly connected with the outer surface of the connecting wire head (1);
the oil-gas separation mechanism consists of a top cone cover (3), a backflow wall (5) and a connecting block (6);
the oil recycling mechanism consists of an oil drum body (2) and an oil drum base (4).
2. The rolling mill reducer exhaust of claim 1, wherein: the oil drum body (2) is processed into a cylindrical shape by adopting a bending machine, and the bottom of the oil drum body (2) is welded and connected with the oil drum base (4).
3. The rolling mill reducer exhaust of claim 1, wherein: the top of the connecting wire head (1) is welded with the bottom of the oil drum base (4).
4. The rolling mill reducer exhaust of claim 1, wherein: the top cone cover (3) is in a conical shape, the number of the connecting blocks (6) is four, and the top of the connecting blocks (6) is fixedly connected with the bottom of the top cone cover (3).
5. The rolling mill reducer exhaust of claim 1, wherein: the inner side outer surface of the connecting block (6) is fixedly connected with the outer surface of the backflow wall (5).
6. The rolling mill reducer exhaust of claim 1, wherein: the bottom of the connecting block (6) is fixedly connected with the top of the oil drum body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321139527.3U CN219639391U (en) | 2023-05-10 | 2023-05-10 | Exhaust device of rolling mill speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321139527.3U CN219639391U (en) | 2023-05-10 | 2023-05-10 | Exhaust device of rolling mill speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219639391U true CN219639391U (en) | 2023-09-05 |
Family
ID=87809237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321139527.3U Active CN219639391U (en) | 2023-05-10 | 2023-05-10 | Exhaust device of rolling mill speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219639391U (en) |
-
2023
- 2023-05-10 CN CN202321139527.3U patent/CN219639391U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |