CN216382522U - Speed reducer of material conveying device in lithium ion battery production - Google Patents
Speed reducer of material conveying device in lithium ion battery production Download PDFInfo
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- CN216382522U CN216382522U CN202123232853.2U CN202123232853U CN216382522U CN 216382522 U CN216382522 U CN 216382522U CN 202123232853 U CN202123232853 U CN 202123232853U CN 216382522 U CN216382522 U CN 216382522U
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- speed reducer
- gear
- lower housing
- lithium ion
- ion battery
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Abstract
The utility model relates to the technical field of speed reducers, in particular to a speed reducer of a material conveying device in lithium ion battery production. Its technical scheme includes housing, lower housing and base, power gear is installed through the input shaft to the inside one side of lower housing, the inside intermediate position department of lower housing installs second reduction gear through the second output shaft, and second reduction gear and power gear mesh mutually, surface mounting has drive gear before the second reduction gear, inside one side that deviates from the input shaft of lower housing installs first reduction gear through first output shaft, and first reduction gear and drive gear mesh mutually, the housing is installed at the lower housing top, go up the housing top and install lubricating-oil tank. The utility model can filter particulate matter impurities in the lubricating oil while reducing the temperature of the internal gear and the lubricating oil of the speed reducer case, and reduce the abrasion of the gear, thereby prolonging the service life of the internal gear and the lubricating oil of the speed reducer case.
Description
Technical Field
The utility model relates to the technical field of speed reducers, in particular to a speed reducer of a material conveying device in lithium ion battery production.
Background
The reducer is an independent component consisting of gear drive, worm drive and gear-worm drive which are enclosed in a rigid shell. The speed reducer is generally used for low-speed and large-torque transmission equipment, and the purpose of reducing speed is achieved by meshing a motor, an internal combustion engine or other high-speed running power with a large gear on an output shaft through a gear with a small number of teeth on an input shaft of the speed reducer
Through the magnanimity retrieval, discover that the typical hard tooth face planetary reducer who is disclosed as publication No. CN210686919U of the speed reducer for material conveyor among the prior art, at the in-process that uses planetary reducer, effectively protect the transmission shaft through the protection frame, avoid the transmission shaft to take place to damage because of external force factor, the protective sheath rotates on the surface of transmission shaft simultaneously, prevent through the lag that the pollutant from getting into planetary reducer built-in, guarantee planetary reducer's use quality, interior protective sheath sets up the inner at the lag, further carry out dustproof protection, guarantee the normal rotation of transmission shaft, and then guaranteed planetary reducer's use quality and life-span, be fit for promoting.
The existing speed reducer for the material conveying device in the lithium ion battery production can cause the temperature inside the reduction gear box to rise due to friction between reduction gears in the operation process, so that lubricating oil can go bad, the lubricating effect of the lubricating oil on the gears is reduced, the abrasion between the gears is increased, and therefore the speed reducer for the material conveying device in the lithium ion battery production is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a speed reducer of a material conveying device in lithium ion battery production, which has the advantages of reducing the temperature of gears and lubricating oil in a speed reducer case, filtering particulate impurities in the lubricating oil, and reducing the abrasion of the gears, so that the service lives of the gears and the lubricating oil in the speed reducer case are prolonged, and the problems that the temperature in a speed reducer gear box rises due to the friction between the speed reducing gears in the operation process of the conventional speed reducer for the material conveying device in lithium ion battery production, the lubricating oil is deteriorated, the lubricating effect of the lubricating oil on the gears is reduced, and the abrasion between the gears is increased are solved.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a material conveyor's speed reducer in lithium ion battery production, includes housing, lower housing and base, power gear is installed through the input shaft to the inside one side of lower housing, the inside intermediate position department of lower housing installs second reduction gear through the second output shaft, and second reduction gear and power gear mesh mutually, surface mounting has drive gear before the second reduction gear, the inside one side that deviates from the input shaft of lower housing installs first reduction gear through first output shaft, and first reduction gear and drive gear mesh mutually, the housing is installed at the housing top down, go up the housing top and install lubricating-oil tank.
Preferably, an oil outlet pipe is installed on one side of the lubricating oil tank, the tail end of the oil outlet pipe is connected with one side, close to the oil outlet pipe, of the upper cover shell, and a partition plate is installed on one side, deviating from the oil outlet pipe, of the inside of the lubricating oil tank. Lubricating oil in the lubricating oil tank enters a cavity formed by the lower cover shell and the upper cover shell through the oil outlet pipe to lubricate gears in the lubricating oil tank.
Preferably, the inside baffle outside position department of being close to of lubricating-oil tank installs the circulating pump, the filter valve is installed to the circulating pump output, the connecting pipe is installed to the filter valve bottom, and the connecting pipe is terminal to be connected with the baffle outside, return oil pipe is installed to the circulating pump output, and returns oil pipe end-to-end connection in the one side that the encloser is close to the circulating pump down. The lubricating oil in the lower housing is pumped into the filter valve through the circulating pump, particulate impurities in the lubricating oil are filtered out, and then the lubricating oil enters a cavity formed by the partition plate and the inner wall of the lubricating oil tank, and meanwhile, the temperature of the lubricating oil is reduced by the semiconductor refrigerating sheet.
Preferably, a semiconductor refrigeration piece is installed at the top of the lubricating oil tank. The semiconductor refrigerating sheet is arranged, so that the temperature of lubricating oil in the lubricating oil tank can be reduced.
Preferably, the top of the lower cover shell is provided with a groove, the bottom of the upper cover shell is provided with a sealing ring, and the sealing ring is positioned in the groove. The sealing ring can seal the gap between the upper cover shell and the lower cover shell.
Preferably, the shock-absorbing column is installed at the base top, and shock-absorbing column top and lower housing bottom are connected, the shock-absorbing column is equipped with four altogether, and four the shock-absorbing column is located the base top and is close to four angular position departments. The four shock absorption columns can play a role in shock absorption and buffering for the lower housing.
Preferably, the top of the base is provided with a clip frame, and the inner surface of the clip frame is provided with a rubber ring at a position close to the top. The lower cover shell can be fixed through the arrangement of the frame.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the lubricating oil tank, the semiconductor refrigeration sheet and the filter valve are arranged, so that the temperature of the gear and the lubricating oil in the speed reducer case can be reduced, meanwhile, particulate matter impurities in the lubricating oil are filtered, and the abrasion of the gear is reduced, thereby improving the service life effect of the gear and the lubricating oil in the speed reducer case.
2. According to the utility model, the damping columns and the rubber rings are arranged, so that the effect of damping and buffering the speed reducer is achieved, the four damping columns play a role of damping and buffering the lower housing, and the rubber rings can avoid the lower housing from being in hard contact with the inner wall of the return frame.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic main sectional view of the present invention;
FIG. 4 is an enlarged view of A in FIG. 3 according to the present invention;
FIG. 5 is an enlarged view of B in FIG. 3 according to the present invention.
Reference numerals: 1. an oil outlet pipe; 2. a lubricating oil tank; 3. a semiconductor refrigeration sheet; 4. an oil return pipe; 5. an upper housing; 6. a lower housing shell; 7. a first output shaft; 8. a second output shaft; 9. an input shaft; 10. a base; 11. a back-shaped frame; 12. a rubber ring; 13. a shock-absorbing post; 14. a first reduction gear; 15. a transmission gear; 16. a second reduction gear; 17. a power gear; 18. a circulation pump; 19. a filter valve; 20. a connecting pipe; 21. a partition plate; 22. a groove; 23. and (4) a sealing ring.
Detailed Description
The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.
Example one
As shown in fig. 1-5, the speed reducer of a material conveying device in lithium ion battery production provided by the utility model comprises an upper cover shell 5, a lower cover shell 6 and a base 10, wherein a power gear 17 is installed on one side inside the lower cover shell 6 through an input shaft 9, a second reduction gear 16 is installed on the middle position inside the lower cover shell 6 through a second output shaft 8, the second reduction gear 16 is meshed with the power gear 17, a transmission gear 15 is installed on the front surface of the second reduction gear 16, a first reduction gear 14 is installed on one side of the inside of the lower cover shell 6, which is far away from the input shaft 9, through a first output shaft 7, the first reduction gear 14 is meshed with the transmission gear 15, the upper cover shell 5 is installed on the top of the lower cover shell 6, a lubricating oil tank 2 is installed on the top of the upper cover shell 5, an oil outlet pipe 1 is installed on one side of the lubricating oil tank 2, and the tail end of the oil outlet pipe 1 is connected with one side of the upper cover shell 5, which is close to the oil outlet pipe 1, inside one side that deviates from oil pipe 1 of lubricating-oil tank 2 installs baffle 21, lubricating-oil tank 2 is inside to be close to baffle 21 outside position department and installs circulating pump 18, filter valve 19 is installed to circulating pump 18 output, connecting pipe 20 is installed to filter valve 19 bottom, and the connecting pipe 20 end is connected with the baffle 21 outside, return pipe 4 is installed to circulating pump 18 output, and return pipe 4 end-to-end connection in the one side that housing 6 is close to circulating pump 18 down, semiconductor refrigeration piece 3 is installed at lubricating-oil tank 2 top, housing 6 top is equipped with recess 22 down, sealing ring 23 is installed to 5 bottoms of upper shield shell, and sealing ring 23 is located inside recess 22.
The working principle of the speed reducer of the material conveying device in the production of the lithium ion battery based on the embodiment 1 is as follows: lubricating oil in the lubricating oil tank 2 enters a cavity formed by the lower cover shell 6 and the upper cover shell 5 through the oil outlet pipe 1, the internal gear is lubricated, the circulating pump 18 pumps the lubricating oil heated in the lower cover shell 6 into the filter valve 19, particulate impurities in the lubricating oil are filtered, and then the lubricating oil enters the cavity formed by the partition plate 21 and the inner wall of the lubricating oil tank 2, and meanwhile, the semiconductor refrigerating sheet 3 reduces the temperature of the lubricating oil.
Example two
As shown in fig. 1 and fig. 3, compared with the first embodiment, the speed reducer of the material conveying device in lithium ion battery production provided by the present invention further includes four damping columns 13 installed on the top of the base 10, the top of the damping columns 13 is connected with the bottom of the lower housing 6, the four damping columns 13 are respectively installed on the top of the base 10 near four corners, the top of the base 10 is installed with the shape-returning frame 11, and the inner surface of the shape-returning frame 11 near the top is installed with the rubber ring 12.
In this embodiment, the four shock absorbing columns 13 play a role of shock absorbing and buffering for the lower casing 6, and the rubber ring 12 is arranged to avoid hard contact between the lower casing 6 and the inner wall of the clip 11.
The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.
Claims (7)
1. The utility model provides a material conveyor's speed reducer in lithium ion battery production, includes upper shield shell (5), lower shield shell (6) and base (10), its characterized in that: power gear (17) are installed through input shaft (9) to the inside one side of lower housing (6), second reduction gear (16) are installed through second output shaft (8) to the inside intermediate position department of lower housing (6), and second reduction gear (16) and power gear (17) mesh mutually, surface mounting has drive gear (15) before second reduction gear (16), first reduction gear (14) are installed through first output shaft (7) to the inside one side that deviates from input shaft (9) of lower housing (6), and first reduction gear (14) and drive gear (15) mesh mutually, housing (5) are installed at lower housing (6) top, go up housing (5) top and install lubricating-oil tank (2).
2. The speed reducer of the material conveying device in the production of the lithium ion battery according to claim 1, characterized in that: lubricating-oil tank (2) one side is installed and is gone out oil pipe (1), and goes out oil pipe (1) end and go up housing (5) and be close to one side connection of going out oil pipe (1), baffle (21) are installed to one side that inside deviates from oil pipe (1) of lubricating-oil tank (2).
3. The speed reducer of the material conveying device in the production of the lithium ion battery according to claim 2, characterized in that: lubricating-oil tank (2) inside is close to baffle (21) outside position department and installs circulating pump (18), filter valve (19) are installed to circulating pump (18) output, connecting pipe (20) are installed to filter valve (19) bottom, and connect in the connecting pipe (20) end and baffle (21) outside, return oil pipe (4) are installed to circulating pump (18) output, and return oil pipe (4) end-to-end connection in one side that lower housing (6) is close to circulating pump (18).
4. The speed reducer of the material conveying device in the production of the lithium ion battery according to claim 1, characterized in that: and a semiconductor refrigerating sheet (3) is arranged at the top of the lubricating oil tank (2).
5. The speed reducer of the material conveying device in the production of the lithium ion battery according to claim 1, characterized in that: the top of the lower housing (6) is provided with a groove (22), the bottom of the upper housing (5) is provided with a sealing ring (23), and the sealing ring (23) is positioned in the groove (22).
6. The speed reducer of the material conveying device in the production of the lithium ion battery according to claim 1, characterized in that: shock attenuation post (13) are installed at base (10) top, and shock attenuation post (13) top and lower housing (6) bottom are connected, shock attenuation post (13) are equipped with four altogether, and four shock attenuation post (13) branch is located base (10) top and is close to four angular position departments.
7. The speed reducer of the material conveying device in the production of the lithium ion battery according to claim 1, characterized in that: the top of the base (10) is provided with a back-shaped frame (11), and the inner surface of the back-shaped frame (11) is provided with a rubber ring (12) at a position close to the top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123232853.2U CN216382522U (en) | 2021-12-22 | 2021-12-22 | Speed reducer of material conveying device in lithium ion battery production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123232853.2U CN216382522U (en) | 2021-12-22 | 2021-12-22 | Speed reducer of material conveying device in lithium ion battery production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216382522U true CN216382522U (en) | 2022-04-26 |
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ID=81235493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123232853.2U Active CN216382522U (en) | 2021-12-22 | 2021-12-22 | Speed reducer of material conveying device in lithium ion battery production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216382522U (en) |
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2021
- 2021-12-22 CN CN202123232853.2U patent/CN216382522U/en active Active
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Effective date of registration: 20230711 Address after: No. 9 Tiantou Yuanbei Road, Hengli Town, Dongguan City, Guangdong Province, 523000 Patentee after: DONGGUAN LONGWEN PRECISION TECHNOLOGY Co.,Ltd. Address before: 523000, 1, University Road, Songshan science and Technology Industrial Park, Guangdong, Dongguan Patentee before: DONGGUAN University OF TECHNOLOGY |