CN210859773U - Speed reducer with cooling function - Google Patents
Speed reducer with cooling function Download PDFInfo
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- CN210859773U CN210859773U CN201921894742.8U CN201921894742U CN210859773U CN 210859773 U CN210859773 U CN 210859773U CN 201921894742 U CN201921894742 U CN 201921894742U CN 210859773 U CN210859773 U CN 210859773U
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- speed reducer
- reducer body
- rectangular opening
- cooling function
- lubricating oil
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Abstract
The utility model discloses a speed reducer with cooling function relates to speed reducer technical field. The automatic filter box comprises a speed reducer body, the upper surface of the speed reducer body is fixedly provided with a conveying mechanism, the conveying mechanism enables the speed reducer body to be communicated with a filtering mechanism, the filtering mechanism comprises a filter box, a rectangular opening, a sealing cover and an adsorption plate, the filter box is fixedly arranged on the upper surface of the speed reducer body, the rectangular opening is formed in the upper surface of the filter box, the sealing cover is arranged on the upper surface of the filter box corresponding to the rectangular opening, and the adsorption plate is fixedly arranged on the lower surface of the sealing cover and in the position corresponding to the rectangular opening. The utility model discloses a filtering mechanism filters this internal lubricating oil of speed reducer, makes the cleanliness of lubricating oil higher, and lubricated effect is better, and rethread cooling mechanism can cool down lubricating oil, makes this speed reducer body be in reasonable temperature range and carries out the operation, has improved life.
Description
Technical Field
The utility model relates to a speed reducer technical field specifically is a speed reducer with cooling function.
Background
The speed reducer plays a role in matching rotating speed and transmitting torque between the prime motor and the working machine or the actuating mechanism, is relatively precise machinery, aims to reduce rotating speed and increase torque, and can be divided into a single-stage speed reducer and a multi-stage speed reducer according to different transmission stages; according to the shape of gear, the gear can be divided into a cylindrical gear reducer, a conical gear reducer and a conical-cylindrical gear leading wheel reducer; according to the arrangement form of transmission, the speed reducer can be divided into an expansion type speed reducer, a split flow type speed reducer and a co-feeding shaft type speed reducer. The reducer is an independent part consisting of gear transmission, worm transmission and gear-worm transmission which are enclosed in a rigid shell, and is commonly used as a speed reduction transmission device between a prime mover and a working machine, but the existing reducer has the following problems in the use process:
1. in the prior art, when the speed reducer rotates at a high speed for a long time, the lubricating oil in the speed reducer generates high temperature, but the existing speed reducer has poor cooling effect, so that the speed reducer is in a high-temperature state for a long time, and the service life of the speed reducer is greatly shortened;
2. among the prior art, the speed reducer is when high-speed and long-time rotation, and inside gear can produce wearing and tearing, and the powder on the gear drops and mixes with lubricating oil, makes lubricating oil turbid, influences the lubricated effect of lubricating oil, and the damage of gear needs often to be changed simultaneously lubricating oil, increases use cost.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a speed reducer with cooling function possesses and filters lubricating oil, makes the cleanliness of lubricating oil higher, makes the speed reducer body be in reasonable temperature range and carries out the operation, has improved advantages such as life, and it is poor to have solved current speed reducer cooling effect, needs often to change lubricating oil, increases use cost's problem.
(II) technical scheme
For realizing the aforesaid and filtering lubricating oil, make the cleanliness of lubricating oil higher, make the speed reducer body be in reasonable temperature range and carry out the operation, improved life's purpose, the utility model provides a following technical scheme: a speed reducer with a cooling function comprises a speed reducer body, wherein a conveying mechanism is fixedly installed on the upper surface of the speed reducer body and enables the speed reducer body to be communicated with a filtering mechanism, the filtering mechanism comprises a filtering box, a rectangular opening, a sealing cover and an adsorption plate, the filtering box is fixedly installed on the upper surface of the speed reducer body, the rectangular opening is formed in the upper surface of the filtering box, the sealing cover is arranged on the upper surface of the filtering box corresponding to the rectangular opening, the adsorption plate is fixedly installed on the lower surface of the sealing cover and corresponds to the rectangular opening, the adsorption plate is inserted into the filtering box, the filtering box is connected with the cooling mechanism through a connecting pipe, the cooling mechanism comprises a refrigerating box, a refrigerator, a refrigerating plate, a guide plate and a through hole, the refrigerating box is fixedly installed on the upper surface of the speed reducer, the upper surface fixed mounting of refrigeration case has the refrigerator, the upper surface fixed mounting of refrigerator is in the refrigeration board, and the refrigeration board inserts and locates the refrigeration incasement, be provided with the guide plate in the refrigeration case, the through-hole has all been seted up on the guide plate, the refrigeration case is connected with the speed reducer body through the back flow.
As a preferred technical scheme of the utility model, conveying mechanism includes circulating pump, feed liquor pipe and drain pipe, circulating pump fixed mounting is close to the right side in the upper surface of speed reducer body, the inlet of circulating pump passes through the feed liquor pipe and is connected with the speed reducer body, the liquid outlet of circulating pump is linked together through drain pipe and rose box.
As an optimal technical scheme of the utility model, sealed lid is fixed through locking bolt and rose box locking, the lower surface of sealed lid has sealed the pad along rectangle opening edge fixed mounting.
As a preferred technical scheme of the utility model, feed liquor pipe fixed mounting is close to the lower surface position in speed reducer body leading flank, back flow fixed mounting is close to the upper surface position in speed reducer body leading flank.
As a preferred technical scheme of the utility model, evenly lay around the guide plate, and dislocation set around the through-hole on the adjacent guide plate.
As an optimized technical scheme of the utility model, fixed mounting has one-way check valve on the back flow.
(III) advantageous effects
Compared with the prior art, the utility model provides a speed reducer with cooling function possesses following beneficial effect:
1. this speed reducer with cooling function, metal powder etc. in the lubricating oil through setting up the adsorption plate convection current process filter box among the filtering mechanism are adsorbed by the adsorption plate, make the cleanliness of lubricating oil higher, and lubricated effect is better, and the locking bolt makes sealed lid be detachable construction, is convenient for wash or change the adsorption plate, and it is more convenient to use.
2. This speed reducer with cooling function makes the refrigeration board refrigerate through setting up cooling mechanism refrigerator, and the refrigeration board cools down to the lubricating oil of refrigeration incasement, and it is originally internal that the lubricating oil after the cooling flows in the speed reducer through the back flow, can cool down the speed reducer body, makes this speed reducer body be in reasonable temperature range and carries out the operation, has improved life, and through guide plate and through-hole cooperation, the distance that makes lubricating oil advance is longer, and the cooling effect is more.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the filtering box of the present invention;
fig. 3 is the utility model discloses a refrigeration case cross-sectional view.
In the figure: 1. a speed reducer body; 2. a conveying mechanism; 201. a circulation pump; 202. a liquid inlet pipe; 203. a liquid outlet pipe; 3. a filtering mechanism; 301. a filter box; 302. a rectangular opening; 303. a sealing cover; 304. an adsorption plate; 4. a connecting pipe; 5. a cooling mechanism; 501. a refrigeration case; 502. a refrigerator; 503. a refrigeration plate; 504. a baffle; 505. a through hole; 6. a return pipe; 7. locking the bolt; 8. a gasket; 9. a one-way check valve.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a speed reducer with a cooling function includes a speed reducer body 1, a conveying mechanism 2 is fixedly mounted on an upper surface of the speed reducer body 1, the conveying mechanism 2 enables the speed reducer body 1 to be communicated with a filtering mechanism 3, the filtering mechanism 3 includes a filtering box 301, a rectangular opening 302, a sealing cover 303 and an adsorption plate 304, the filtering box 301 is fixedly mounted on the upper surface of the speed reducer body 1, the rectangular opening 302 is formed on the upper surface of the filtering box 301, the sealing cover 303 is arranged on the upper surface of the filtering box 301 corresponding to the rectangular opening 302, the adsorption plate 304 is fixedly mounted on the lower surface of the sealing cover 303 corresponding to the rectangular opening 302, the adsorption plate 304 is inserted into the filtering box 301, the filtering box 301 is connected with the cooling mechanism 5 through a connecting pipe 4, and the cooling mechanism 5 includes a refrigerating box 501, a refrigerator 502, Refrigeration board 503, guide plate 504 and through-hole 505, refrigeration case 501 fixed mounting is close to the left side in the upper surface of speed reducer body 1, the last fixed surface of refrigeration case 501 installs refrigerator 502, the last fixed surface of refrigerator 502 installs in refrigeration board 503, and refrigeration board 503 inserts and locates in refrigeration case 501, be provided with guide plate 504 in the refrigeration case 501, through-hole 505 has all been seted up on guide plate 504, refrigeration case 501 is connected with speed reducer body 1 through back flow 6.
Specifically, conveying mechanism 2 includes circulating pump 201, feed liquor pipe 202 and drain pipe 203, circulating pump 201 fixed mounting is close to the right side in the upper surface of speed reducer body 1, the inlet of circulating pump 201 is connected with speed reducer body 1 through feed liquor pipe 202, the liquid outlet of circulating pump 201 is linked together with rose box 301 through drain pipe 203.
In this embodiment, the circulating pump 201 pumps the lubricating oil at the bottom inside the speed reducer body 1 into the liquid outlet pipe 203 through the liquid inlet pipe 202, and the lubricating oil flows into the filter box 301 through the liquid outlet pipe 203, so that the lubricating oil of the speed reducer body 1 can flow circularly.
Specifically, the sealing cover 303 is locked and fixed with the filter tank 301 through a locking bolt 7, and a sealing gasket 8 is fixedly mounted on the lower surface of the sealing cover 303 along the edge of the rectangular opening 302.
In this embodiment, locking bolt 7 makes to be detachable construction between sealed lid 303 and the rose box 301, is convenient for change adsorption plate 304, and the sealed effect of lid 303 and the sealed upper surface of rose box 301 of messenger is better through sealing gasket 8 again, avoids lubricating oil to spill over through rectangle opening 302.
Specifically, the liquid inlet pipe 202 is fixedly installed at a position on the front side surface of the speed reducer body 1 near the lower surface, and the return pipe 6 is fixedly installed at a position on the front side surface of the speed reducer body 1 near the upper surface.
In this embodiment, the lubricating oil in the speed reducer body 1 can form a circulating pipeline, is convenient for take out the lubricating oil of bottom in the speed reducer body 1, and the lubricating oil after the cooling simultaneously flows from top to bottom, and the cooling effect is better.
Specifically, the guide plates 504 are uniformly arranged in front and back, and the through holes 505 on the adjacent guide plates 504 are arranged in a staggered manner in front and back.
In this embodiment, the through holes 505 on the guide plates 504 are arranged in a staggered manner from front to back, so that a plurality of U-shaped channels are formed between the guide plates 504, a lubricating oil path is increased, the cooling time is longer, and the cooling effect is better.
Specifically, a one-way check valve 9 is fixedly mounted on the return pipe 6.
In this embodiment, the one-way check valve 9 prevents the lubricating oil in the speed reducer body 1 from flowing into the refrigeration box 501 through the return pipe 6.
The utility model discloses a theory of operation and use flow: when in use, the circulating pump 201 pumps the lubricating oil at the bottom in the speed reducer body 1 into the liquid outlet pipe 203 through the liquid inlet pipe 202, the lubricating oil flows into the filter box 301 through the liquid outlet pipe 203, the lubricating oil in the filter box 301 is filtered through the adsorption plate 304 in the filter box 301, metal powder and the like in the lubricating oil are adsorbed by the adsorption plate 304, the cleanliness of the lubricating oil is higher, the lubricating effect on the gear is better, meanwhile, the locking bolt 7 enables the seal cover 303 to be of a detachable structure, the adsorption plate 304 on the lower surface of the seal cover 303 is convenient to clean or replace, the use is more convenient, the filtered lubricating oil flows into the refrigerating box 501 through the connecting pipe 4, the refrigerating plate 503 is refrigerated by the refrigerator 502 on the upper surface of the refrigerating box 501, the refrigerating plate 503 cools the lubricating oil in the refrigerating box 501, the cooled lubricating oil flows into the speed reducer body 1 through the return pipe 6 and can cool the speed reducer body 1, the speed reducer body 1 is operated within a reasonable temperature range, and the service life is prolonged.
To sum up, this speed reducer with cooling function filters the lubricating oil in the speed reducer body 1 through filter mechanism 3, makes the cleanliness of lubricating oil higher, and lubricated effect is better, and rethread cooling mechanism 5 can cool down lubricating oil, makes this speed reducer body 1 be in reasonable temperature range and carries out the operation, has improved life.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a speed reducer with cooling function, includes speed reducer body (1), its characterized in that: the upper surface of the speed reducer body (1) is fixedly provided with a conveying mechanism (2), the conveying mechanism (2) enables the speed reducer body (1) to be communicated with a filtering mechanism (3), the filtering mechanism (3) comprises a filtering box (301), a rectangular opening (302), a sealing cover (303) and an adsorption plate (304), the filtering box (301) is fixedly arranged on the upper surface of the speed reducer body (1), the rectangular opening (302) is arranged on the upper surface of the filtering box (301), the sealing cover (303) is arranged on the upper surface of the filtering box (301) corresponding to the rectangular opening (302), the adsorption plate (304) is fixedly arranged on the lower surface of the sealing cover (303) and at the position corresponding to the rectangular opening (302), the adsorption plate (304) is inserted into the filtering box (301), and the filtering box (301) is connected with a cooling mechanism (5) through a connecting pipe (4), cooling mechanism (5) are including refrigeration case (501), refrigerator (502), refrigeration board (503), guide plate (504) and through-hole (505), refrigeration case (501) fixed mounting is close to the left side in the upper surface of speed reducer body (1), the last fixed surface of refrigeration case (501) installs refrigerator (502), the last fixed surface of refrigerator (502) installs in refrigeration board (503), and refrigeration board (503) insert locate in refrigeration case (501), be provided with guide plate (504) in refrigeration case (501), through-hole (505) have all been seted up on guide plate (504), refrigeration case (501) are connected with speed reducer body (1) through back flow (6).
2. A speed reducer with a cooling function according to claim 1, wherein: conveying mechanism (2) are including circulating pump (201), feed liquor pipe (202) and drain pipe (203), circulating pump (201) fixed mounting is close to the right side in the upper surface of speed reducer body (1), the inlet of circulating pump (201) is connected with speed reducer body (1) through feed liquor pipe (202), the liquid outlet of circulating pump (201) is linked together through drain pipe (203) and rose box (301).
3. A speed reducer with a cooling function according to claim 1, wherein: sealed lid (303) are fixed with rose box (301) locking through locking bolt (7), the lower surface of sealed lid (303) is along rectangle opening (302) edge fixed mounting have sealed pad (8).
4. A reducer with a cooling function according to claim 2, wherein: the liquid inlet pipe (202) is fixedly arranged at the position, close to the lower surface, of the front side surface of the speed reducer body (1), and the return pipe (6) is fixedly arranged at the position, close to the upper surface, of the front side surface of the speed reducer body (1).
5. A speed reducer with a cooling function according to claim 1, wherein: the guide plates (504) are uniformly distributed front and back, and the through holes (505) on the adjacent guide plates (504) are arranged in a staggered manner front and back.
6. A speed reducer with a cooling function according to claim 1, wherein: and a one-way check valve (9) is fixedly arranged on the return pipe (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921894742.8U CN210859773U (en) | 2019-11-06 | 2019-11-06 | Speed reducer with cooling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921894742.8U CN210859773U (en) | 2019-11-06 | 2019-11-06 | Speed reducer with cooling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210859773U true CN210859773U (en) | 2020-06-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921894742.8U Active CN210859773U (en) | 2019-11-06 | 2019-11-06 | Speed reducer with cooling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210859773U (en) |
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2019
- 2019-11-06 CN CN201921894742.8U patent/CN210859773U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 78, Lizheng Road, Lijia Town, Wujin District, Changzhou City, Jiangsu Province, 213000 Patentee after: Changzhou MINGYE Machinery Co.,Ltd. Address before: 213000 wanjiatang villager group, dingshe village, Qianhuang Town, Wujin District, Changzhou City, Jiangsu Province Patentee before: Changzhou MINGYE Machinery Co.,Ltd. |