Worm gear speed reducer with high bearing assembly

Abstract

The utility model belongs to worm gear reducer technical field, especially a worm gear reducer with high bearing assembly, including base, the upper surface of base is provided with mounting seat, the top fixed mounting of mounting seat has worm gear reducer body, the surface fixed mounting of worm gear reducer body has first bearing. First oil pump draws out the lubricating oil in first bearing and second bearing through pumping pipe, extraction pipe, first liquid suction pipe and second liquid suction pipe, discharges into the column tube type oil cooler through the oil drain pipe, and the lubricating oil is discharged into the storage tank through the discharge pipe after cooling, and the second oil pump discharges the lubricating oil into first bearing and second bearing through oil guide pipe, first liquid inlet pipe and second liquid inlet pipe, makes the lubricating oil circulate to bearing after cooling, carries out circulating lubrication in worm gear reducer, guarantees the bearing capacity of worm gear reducer, prevents worm gear reducer damage, improves worm gear reducer use strength.

Description

Technical Field

[0001] This utility model belongs to the technical field of worm gear reducers, specifically relating to a worm gear reducer with a high load-bearing component. Background Technology

[0002] A worm gear reducer is a power transmission mechanism that uses a gear speed converter to reduce the rotational speed of a motor to a desired speed while obtaining a larger torque. Reducers have a wide range of applications in mechanisms for transmitting power and motion. They can be found in the transmission systems of various machines, from ships, automobiles, and locomotives in transportation, to heavy construction machinery, processing tools and automated production equipment in the machinery industry, to everyday appliances and clocks. Their applications range from high-power transmission to low-load, precise angular transmission. In industrial applications, reducers serve both speed reduction and torque amplification functions. Therefore, it is widely used in speed and torque conversion equipment. However, during the use of current worm gear reducers, overheating can occur, leading to insufficient load-bearing capacity and easy damage to the worm gear reducer, thus reducing its service strength. Therefore, there is a need for a worm gear reducer with high load-bearing components. Utility Model Content

[0003] To address the problems mentioned in the background art, this utility model provides a worm gear reducer with a high load-bearing component. This solves the problem that current worm gear reducers often experience overheating during prolonged use, leading to insufficient load-bearing capacity, easy damage, and reduced performance.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a worm gear reducer with a high load-bearing component, comprising a base, a mounting seat on the upper surface of the base, a worm gear reducer body fixedly mounted on the top of the mounting seat, a first bearing fixedly mounted on the surface of the worm gear reducer body, a second bearing fixedly mounted on one side of the worm gear reducer body, a first liquid extraction pipe on the upper surface of the first bearing, a second liquid extraction pipe on the upper surface of the second bearing, and a first oil pump fixedly mounted on the upper surface of the worm gear reducer body, one end of the first oil pump being fixedly connected to... The system includes an oil extraction pipe with a suction pipe fixedly connected to its surface. An oil discharge pipe is fixedly connected to the other end of the first oil pump. A fixed base is fixedly installed on the top of the base, and a support rod is fixedly installed on the top of the fixed base. A tubular oil cooler is fixedly connected to one end of the support rod, and a discharge pipe is fixedly installed on the surface of the tubular oil cooler. A storage tank is fixedly installed on one side of the top of the base, and a second oil pump is fixedly installed on one side of the storage tank. An oil guide pipe is connected to the output end of the second oil pump, and a first inlet pipe is fixedly connected to the surface of the oil guide pipe. A second inlet pipe is fixedly connected to one end of the oil guide pipe.

[0005] Preferably, one end of the oil extraction tube is connected to the first liquid extraction tube, and one end of the extraction tube is connected to the second liquid extraction tube.

[0006] Preferably, the surface of the mounting base is provided with bolts, and the mounting base is connected to the base by bolts.

[0007] Preferably, one end of the oil drain pipe is connected to a tubular oil cooler.

[0008] Preferably, valves are provided on the surfaces of both the first and second inlet pipes, the first inlet pipe is connected to the first bearing, and the second inlet pipe is connected to the second bearing.

[0009] Preferably, an oil pipe is fixedly installed on the surface of the storage tank, and a control valve is provided on the surface of the oil pipe.

[0010] Preferably, mounting blocks are fixedly installed on both sides of the base, and mounting grooves are formed on the surface of the mounting blocks.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] The first oil pump draws lubricating oil from the first and second bearings through the oil extraction pipe, extraction pipe, first liquid extraction pipe, and second liquid extraction pipe, and discharges it into the tubular oil cooler through the oil discharge pipe. After cooling, the lubricating oil is discharged into the storage tank through the discharge pipe. The second oil pump discharges lubricating oil into the first and second bearings through the guide pipe, first liquid inlet pipe, and second liquid inlet pipe, so that the lubricating oil circulates into the bearings after cooling, providing circulating lubrication within the worm gear reducer, ensuring the load-bearing capacity of the worm gear reducer, preventing damage to the worm gear reducer, and improving the service strength of the worm gear reducer. Attached Figure Description

[0013] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0014] Figure 1 This is a first three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a second three-dimensional structural diagram of the present invention;

[0016] Figure 3 This is a three-dimensional structural diagram of the storage box of this utility model.

[0017] In the diagram: 1. Base; 2. Mounting seat; 3. Worm gear reducer body; 4. First bearing; 5. Second bearing; 6. First suction pipe; 7. Second suction pipe; 8. First oil pump; 9. Oil suction pipe; 10. Extraction pipe; 11. Oil discharge pipe; 12. Fixed seat; 13. Support rod; 14. Tubular oil cooler; 15. Discharge pipe; 16. Storage tank; 17. Second oil pump; 18. Oil guide pipe; 19. First inlet pipe; 20. Second inlet pipe; 21. Oil pipe; 22. Mounting block. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-3This utility model provides the following technical solution: a worm gear reducer with a high load-bearing component, including a base 1, a mounting seat 2 provided on the upper surface of the base 1, a worm gear reducer body 3 fixedly mounted on the top of the mounting seat 2, a first bearing 4 fixedly mounted on the surface of the worm gear reducer body 3, a second bearing 5 fixedly mounted on one side of the worm gear reducer body 3, a first liquid extraction pipe 6 provided on the upper surface of the first bearing 4, a second liquid extraction pipe 7 provided on the upper surface of the second bearing 5, a first oil pump 8 fixedly mounted on the upper surface of the worm gear reducer body 3, and an oil extraction pipe 9 fixedly connected to one end of the first oil pump 8. An extraction pipe 10 is fixedly connected to the base. An oil discharge pipe 11 is fixedly connected to the other end of the first oil pump 8. A fixed seat 12 is fixedly installed on the top of the base 1. A support rod 13 is fixedly installed on the top of the fixed seat 12. A tubular oil cooler 14 is fixedly connected to one end of the support rod 13. A discharge pipe 15 is fixedly installed on the surface of the tubular oil cooler 14. A storage tank 16 is fixedly installed on one side of the top of the base 1. A second oil pump 17 is fixedly installed on one side of the storage tank 16. An oil guide pipe 18 is connected to the output end of the second oil pump 17. A first inlet pipe 19 is fixedly connected to the surface of the oil guide pipe 18. A second inlet pipe 20 is fixedly connected to one end of the oil guide pipe 18.

[0020] After the worm gear reducer body 3 is started, during continuous use, the temperature inside the worm gear reducer body 3 may overheat. At this time, after the first oil pump 8 starts, it can draw out the lubricating oil from the first bearing 4 and the second bearing 5 through the oil suction pipe 9, the extraction pipe 10, the first liquid suction pipe 6 and the second liquid suction pipe 7, and discharge it into the tubular oil cooler 14 through the oil discharge pipe 11. The tubular oil cooler 14 can cool the lubricating oil. After cooling, the lubricating oil is discharged into the storage tank 16 through the discharge pipe 15. The second oil pump 17 starts to drain the lubricating oil from the storage tank 16. The lubricating oil is extracted and discharged into the first bearing 4 and the second bearing 5 through the oil guide pipe 18, the first inlet pipe 19 and the second inlet pipe 20. After being cooled, the lubricating oil circulates into the bearings to circulate lubricate the worm gear reducer, preventing the lubricating oil temperature from becoming too high, ensuring the load-bearing capacity of the worm gear reducer, preventing damage from overheating, and improving the service strength of the worm gear reducer. All electrical equipment in this device is powered by an external power source. The worm gear reducer, oil pump, and tubular oil cooler of this utility model are all controlled by a PLC automatic control system.

[0021] In one aspect of this embodiment, the mounting base 2 can be removed from the base 1 by loosening the bolts on the mounting base 2, and conversely, the mounting base 2 can be installed onto the base 1 by using the bolts, for the installation and removal of the worm gear reducer body 3.

[0022] In one aspect of this embodiment, after the first oil pump 8 is started, it can extract the lubricating oil in the first bearing 4 and the second bearing 5 through the oil extraction pipe 9, the extraction pipe 10, the first liquid extraction pipe 6 and the second liquid extraction pipe 7, so as to facilitate the cooling treatment of the lubricating oil.

[0023] In one aspect of this embodiment, the first oil pump 8 can draw lubricating oil from the first bearing 4 and the second bearing 5 and discharge it into the tubular oil cooler 14 for cooling the overheated lubricating oil.

[0024] In one aspect of this embodiment, the valve can control the opening and closing of the first inlet pipe 19 and the second inlet pipe 20 to prevent backflow of lubricating oil in the first bearing 4 and the second bearing 5.

[0025] In one aspect of this embodiment, the mounting block 22 can be fixed to the ground via the mounting slot, thereby installing and fixing the worm gear reducer.

[0026] In one aspect of this embodiment, a control valve is used to control the opening and closing of the oil pipe 21, which is used to discharge lubricating oil from the storage tank 16.

[0027] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A worm gear reducer with a high load-bearing component, comprising a base (1), characterized in that: The upper surface of the base (1) is provided with a mounting seat (2), and the top of the mounting seat (2) is fixedly mounted with a worm gear reducer body (3). The surface of the worm gear reducer body (3) is fixedly mounted with a first bearing (4), and one side of the worm gear reducer body (3) is fixedly mounted with a second bearing (5). The upper surface of the first bearing (4) is provided with a first liquid extraction pipe (6), and the upper surface of the second bearing (5) is provided with a second liquid extraction pipe (7). The upper surface of the worm gear reducer body (3) is fixedly mounted with a first oil pump (8). One end of the first oil pump (8) is fixedly connected with an oil extraction pipe (9), and the surface of the oil extraction pipe (9) is fixedly connected with an extraction pipe (10). The other end of the first oil pump (8) is fixedly connected with an extraction pipe (10). One end is fixedly connected to an oil drain pipe (11), the top of the base (1) is fixedly installed with a fixed seat (12), the top of the fixed seat (12) is fixedly installed with a support rod (13), one end of the support rod (13) is fixedly connected to a tubular oil cooler (14), the surface of the tubular oil cooler (14) is fixedly installed with a drain pipe (15), one side of the top of the base (1) is fixedly installed with a storage tank (16), one side of the storage tank (16) is fixedly installed with a second oil pump (17), the output end of the second oil pump (17) is connected to an oil guide pipe (18), the surface of the oil guide pipe (18) is fixedly connected with a first liquid inlet pipe (19), one end of the oil guide pipe (18) is fixedly connected with a second liquid inlet pipe (20).

2. The worm gear reducer with a high load-bearing component according to claim 1, characterized in that: One end of the oil extraction pipe (9) is connected to the first liquid extraction pipe (6), and one end of the extraction pipe (10) is connected to the second liquid extraction pipe (7).

3. A worm gear reducer with a high load-bearing component according to claim 1, characterized in that: The surface of the mounting base (2) is provided with bolts, and the mounting base (2) is connected to the base (1) by bolts.

4. A worm gear reducer with a high load-bearing component according to claim 1, characterized in that: One end of the oil drain pipe (11) is connected to the tubular oil cooler (14).

5. A worm gear reducer with a high load-bearing component according to claim 1, characterized in that: Valves are provided on the surfaces of the first liquid inlet pipe (19) and the second liquid inlet pipe (20). The first liquid inlet pipe (19) is connected to the first bearing (4), and the second liquid inlet pipe (20) is connected to the second bearing (5).

6. A worm gear reducer with a high load-bearing component according to claim 1, characterized in that: An oil pipe (21) is fixedly installed on the surface of the storage tank (16), and a control valve is provided on the surface of the oil pipe (21).

7. A worm gear reducer with a high load-bearing component according to claim 1, characterized in that: Mounting blocks (22) are fixedly installed on both sides of the base (1), and mounting grooves are provided on the surface of the mounting blocks (22).

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