Oiling machine equipment

By designing a refueling machine, the automatic lubrication of the reduction gear assembly of power tools is achieved by using a drive motor and a grease metering valve, which solves the problem of low lubricant addition efficiency in the existing technology and realizes efficient automatic lubrication.

CN223511885UActive Publication Date: 2025-11-04ZHEJIANG DONGLI ELECTRIC APPLIANCE CO LTD
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Patent Information

Application Number
CN202520146436.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-22
Publication Date
2025-11-04
Estimated Expiration
2035-01-22

AI Technical Summary

Technical Problem

Adding lubricating oil to existing power tools is inefficient and laborious, requiring automated lubrication equipment to improve efficiency.

Method used

A refueling device was designed, which uses a drive motor to control a rotating wheel assembly to drive a reduction gear assembly inside a power tool to rotate, and uses a grease metering valve to control the spraying of lubricating oil to achieve automatic lubrication.

Benefits of technology

It achieves an automatic lubrication process with good lubrication effect, which is efficient and labor-saving.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN223511885U_ABST
    Figure CN223511885U_ABST
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Abstract

The utility model discloses oiling machine equipment which comprises an electric control box body, a bottom plate is fixedly installed on the electric control box body, and a positioning plate used for placing an electric tool is fixedly installed on the bottom plate. A mounting rod is fixedly mounted on the bottom plate, and a placing platform is fixedly mounted on the mounting rod; a lifting platform capable of moving up and down relative to the placing platform is arranged below the placing platform, a driving motor is installed below the lifting platform, and a rotating wheel assembly is arranged on the driving motor; a grease proportional valve is installed on the side face of the lifting platform, an oil-water separator is installed on the bottom plate, and the grease proportional valve is connected with the oil-water separator through a telescopic hose. The electric tool is placed on the positioning plate, the driving motor controls the rotating wheel assembly to drive the reduction gear assembly in the electric tool to rotate, the grease proportional valve controls spraying of lubricating oil, the automatic lubricating effect is good, and efficiency is high.
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Description

TECHNICAL FIELD

[0001] The utility model belongs to lubricating equipment technical field, concretely relates to an oiling machine equipment. BACKGROUND

[0002] The electric tool usually includes the casing, installs the reduction gear assembly in the casing, the reduction gear assembly is connected with the motor, the transmission shaft of motor often installs the fan blade, the reduction gear assembly is usually used for controlling the rotating speed of output shaft, usually has multistage reduction, because the reduction gear assembly usually includes a plurality of gear, gear drives each other. In order to make the effect of gear drive better, usually need to add lubricating oil in the reduction gear assembly. But the current lubricating oil on electric tool is manually added, and the operator adds lubricating oil in the reduction gear assembly through the oil gun, and rotates the fan blade, so that the lubricating oil is evenly distributed on the gear. This manual addition lubricating oil is low in efficiency, and is more laborious. Therefore, an oiling machine equipment is needed to overcome the above difficulties. SUMMARY

[0003] The utility model discloses to the prior art exists problem, designs an oiling machine equipment, the utility model discloses through the positioning plate on placing electric tool, through drive motor control rotation wheel subassembly drives the rotation of the reduction gear assembly in electric tool, and through the grease ration valve control lubricating oil spouts, and the automatic lubrication effect is good and high efficiency.

[0004] The utility model discloses a kind of oiling machine equipment, including electric control box main body, electric control box main body is fixedly installed with bottom plate, the bottom plate is fixedly installed with positioning plate for placing electric tool;The bottom plate is fixedly installed with mounting rod, the mounting rod is fixedly installed with placing platform;The placing platform below is equipped with the lifting platform that can be relatively moved up and down, the lifting platform below is installed with drive motor, and drive motor is equipped with rotation wheel subassembly;The side surface of the lifting platform is installed with grease ration valve, the bottom plate is installed with oil-water separator, and the grease ration valve is connected between oil-water separator by stretchable hose.

[0005] As preferred, the lifting platform is fixedly installed with a pair of guide rods, the guide rods extend to the placing platform and pass out from the placing platform;The placing platform is fixedly installed with first cylinder, and the piston shaft of the first cylinder is connected with the lifting platform.

[0006] As preferred, the bottom of the lifting platform is equipped with motor mounting plate fixedly connected therewith, and the drive motor is arranged on the motor mounting plate;The side surface of the lifting platform is equipped with adjusting plate fixedly connected therewith, and the grease ration valve is fixedly installed on the adjusting plate.

[0007] As preferred, a rotating wheel assembly is fixedly installed on the motor shaft of the driving motor, the rotating wheel assembly comprises a roller and a silica gel piece, the silica gel piece is sleeved on the roller; the rotating wheel assembly is arranged towards the positioning plate.

[0008] As preferred, an annular clamping groove for mounting the silica gel piece is arranged on the roller, the silica gel pieces are arranged in pairs in the annular clamping groove; the positioning plate is provided with a placing groove for placing the power tool.

[0009] As preferred, a first fastener connecting the adjusting plate and the lifting platform is arranged between the adjusting plate and the lifting platform; a first waist-shaped hole is arranged on the adjusting plate, the first fastener is installed in the first waist-shaped hole; a grease dosing valve is fixedly installed on the adjusting plate.

[0010] As preferred, a discharging metal pipe is arranged on the grease dosing valve, the discharging metal pipe is arranged close to the rotating wheel assembly.

[0011] As preferred, a pair of pressing pieces are arranged between the positioning plate and the bottom plate, a second fastener fixedly connecting the pressing pieces and the bottom plate is arranged between the pressing pieces and the bottom plate; a second waist-shaped hole is arranged on the pressing piece, the second fastener is installed in the second waist-shaped hole; a limiting groove for placing the pressing piece is arranged on the positioning plate, the outer contour of the limiting groove and the outer contour of the pressing piece are adapted to each other.

[0012] As preferred, the electric control box body is electrically connected with the driving motor and the grease dosing valve.

[0013] The power tool needing to be added with lubricating oil is placed on the positioning plate, the positioning plate is often adapted to the mold of the power tool, so that the power tool can be stably placed in the placing groove of the positioning plate; the positions of the positioning plate and the bottom plate can be adapted to adjustment, so that the power tool is arranged close to the discharging metal pipe of the grease dosing valve; the grease dosing valve is installed on the lifting platform through the adjusting plate, so that the left and right positions of the grease dosing valve can also be adapted to adjustment. First, the lifting platform is controlled to descend by the first air cylinder, so that the silica gel piece on the roller is arranged in close contact with the fan blade on the power tool; the oil-water separator is connected with the external oil circuit, the oil-water separator is connected with the grease dosing valve through the telescopic hose, which is not shown in the drawing; at this time, the electric control box body controls the driving motor and the grease dosing valve to work synchronously, so that the rotating wheel assembly can drive the reduction gear assembly in the power tool to rotate, and the lubricating oil can be uniformly distributed on the reduction gear assembly; after the reduction gear assembly is fully lubricated, the lifting platform is controlled to rise by the first air cylinder, and then the driving motor stops working and the grease dosing valve is closed.

[0014] Compared with the prior art, the utility model have following beneficial effect: 1, the lifting platform can move up and down relative to the positioning plate, and the grease rationing valve is installed on the lifting platform, thereby the position of grease rationing valve is conveniently controlled.2, through drive motor drive rotating wheel subassembly rotation, rotating wheel subassembly drive the rotation of the fan blade in electric tool, thereby make lubricating oil distribute on the reduction gear assembly, and lubrication effect is better.3, the whole lubrication process is automatically cleaned, and lubrication efficiency is high and saves the effort. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is the perspective drawing of the utility model;

[0016] Fig. 2 It is the perspective drawing of another angle of the utility model;

[0017] Fig. 3 It is the explosion drawing of the utility model;

[0018] Mark in drawing: 1, electric control box main part;2, bottom plate;3, positioning plate;31, place recess;32, limit slot;4, mounting rod;5, place platform;6, lifting platform;7, drive motor;8, rotating wheel subassembly;81, gyro wheel;82, silica gel spare;83, annular clamping groove;9, grease rationing valve;10, oil-water separator;11, guide rod;12, first air cylinder;13, motor mounting plate;14, adjusting plate;15, first fastener;16, first waist shape hole;17, discharge metal pipe;18, compression piece;19, second fastener;20, second waist shape hole. DETAILED DESCRIPTION

[0019] The utility model will be further described in connection with the embodiment shown in the drawings:

[0020] As Figs. 1 to 3 Shown, the embodiment discloses a kind of oil filling machine equipment, including electric control box main part 1, electric control box main part 1 is fixedly installed with bottom plate 2, the bottom plate 2 is fixedly installed with positioning plate 3 for placing electric tool;The bottom plate 2 is fixedly installed with mounting rod 4, and the mounting rod 4 is fixedly installed with place platform 5;The lower of place platform 5 is equipped with the lifting platform 6 that can move up and down relative thereto, and the lower of lifting platform 6 is installed with drive motor 7, and drive motor 7 is equipped with rotating wheel subassembly 8;The side surface of lifting platform 6 is installed with grease rationing valve 9, and the bottom plate 2 is installed with oil-water separator 10, and grease rationing valve 9 and oil-water separator 10 are connected by flexible hose between.

[0021] The lifting platform 6 is fixedly provided with a pair of guide rods 11 extending from and out of the placing platform 5; the placing platform 5 is fixedly provided with a first cylinder 12, and the piston shaft of the first cylinder 12 is connected to the lifting platform 6. The bottom of the lifting platform 6 is provided with a motor mounting plate 13 fixedly connected thereto, and the motor mounting plate 13 is provided with a driving motor 7; the side of the lifting platform 6 is provided with an adjusting plate 14 fixedly connected thereto, and the adjusting plate 14 is fixedly provided with a grease dosing valve 9. The motor shaft of the driving motor 7 is fixedly provided with a rotating wheel assembly 8, which comprises a roller 81 and a silica gel piece 82, and the silica gel piece 82 is sleeved on the roller 81; the rotating wheel assembly 8 is arranged towards the positioning plate 3. The roller 81 is provided with an annular clamping groove 83 for mounting the silica gel piece 82, and the silica gel piece 82 is arranged in pairs in the annular clamping groove 83; the positioning plate 3 is provided with a placing groove 31 for placing the power tool. The adjusting plate 14 and the lifting platform 6 are provided with a first fastener 15 connecting the two; the adjusting plate 14 is provided with a first waist-shaped hole 16, and the first fastener 15 is mounted in the first waist-shaped hole 16; the adjusting plate 14 is fixedly provided with the grease dosing valve 9. The grease dosing valve 9 is provided with a discharge metal pipe 17 arranged close to the rotating wheel assembly 8. The positioning plate 3 and the bottom plate 2 are provided with a pair of pressing pieces 18, and the pressing pieces 18 and the bottom plate 2 are provided with a second fastener 19 fixedly connecting the two; the pressing pieces 18 are provided with a second waist-shaped hole 20, and the second fastener 19 is mounted in the second waist-shaped hole 20; the positioning plate 3 is provided with a limiting groove 32 for placing the pressing piece 18, and the limiting groove 32 and the pressing piece 18 are mutually adapted in shape. The electric control box body 1 is electrically connected to the driving motor 7 and the grease dosing valve 9.

[0022] The specific operation process of the embodiment is as follows: the electric tool needing to be added with lubricating oil is placed on the positioning plate 3, the positioning plate 3 is often matched with the electric tool to open a mold, so that the electric tool can be stably placed in the placing groove 31 of the positioning plate 3; the position of the positioning plate 3 and the bottom plate 2 can be matched and adjusted, so that the electric tool is arranged close to the discharging metal pipe 17 of the oil quantitative valve 9; the oil quantitative valve 9 is installed on the lifting platform 6 through the adjusting plate 14, so that the left and right positions of the oil quantitative valve 9 can also be matched and adjusted. First, the lifting platform 6 is controlled to descend by the first cylinder 12, so that the silica gel piece 82 on the roller 81 is arranged in close contact with the fan blade on the electric tool; the oil-water separator 10 is connected with an external oil line, and the oil-water separator 10 is connected with the oil quantitative valve 9 through a telescopic hose, which is not shown in the drawing; at this time, the electric control box main body 1 controls the driving motor 7 and the oil quantitative valve 9 to work synchronously, so that the rotating wheel assembly 8 can drive the reduction gear assembly in the electric tool to rotate, and the lubricating oil can be uniformly distributed on the reduction gear assembly; after the reduction gear assembly is fully lubricated, the lifting platform 6 is controlled to ascend by the first cylinder 12, and then the driving motor 7 stops working, and the oil quantitative valve 9 is closed.

[0023] The specific embodiments described in the specification are merely illustrative of the spirit of the present application. Those skilled in the art of the present application can make various modifications or supplements to the described specific embodiments or replace them with similar ways, but will not deviate from the spirit of the present application or exceed the scope defined by the appended claims.

Claims

1. A fuel dispenser apparatus comprising an electric control box body (1), characterized in that, The bottom plate (2) is fixedly installed on the electric control box body (1), and a positioning plate (3) for placing electric tools is fixedly installed on the bottom plate (2); an installation rod (4) is fixedly installed on the bottom plate (2), and a placing platform (5) is fixedly installed on the installation rod (4); a lifting platform (6) capable of moving up and down relative to the placing platform (5) is arranged below the placing platform (5), a drive motor (7) is installed below the lifting platform (6), and a rotating wheel assembly (8) is arranged on the drive motor (7); a grease quantitative valve (9) is installed on the side of the lifting platform (6), an oil-water separator (10) is installed on the bottom plate (2), and the grease quantitative valve (9) and the oil-water separator (10) are connected through a flexible hose.

2. The fuel dispenser apparatus of claim 1, wherein, A pair of guide rods (11) are fixedly installed on the lifting platform (6) and extend from the placing platform (5); a first air cylinder (12) is fixedly installed on the placing platform (5), and a piston shaft of the first air cylinder (12) is connected to the lifting platform (6).

3. The fuel dispenser apparatus of claim 2, wherein, A motor mounting plate (13) fixedly connected with the lifting platform (6) is arranged at the bottom of the lifting platform (6), and a drive motor (7) is arranged on the motor mounting plate (13); an adjusting plate (14) fixedly connected with the lifting platform (6) is arranged on the side of the lifting platform (6), and a grease quantitative valve (9) is fixedly installed on the adjusting plate (14).

4. The fuel dispenser apparatus of claim 3, wherein, A rotating wheel assembly (8) is fixedly installed on the motor shaft of the drive motor (7), the rotating wheel assembly (8) comprises a roller (81) and a silica gel piece (82), the silica gel piece (82) is sleeved and installed on the roller (81), and the rotating wheel assembly (8) is arranged towards the positioning plate (3).

5. The fuel dispenser apparatus of claim 4, wherein, An annular clamping groove (83) for installing the silica gel piece (82) is arranged on the roller (81), and a pair of silica gel pieces (82) are arranged in the annular clamping groove (83); a placing groove (31) for placing electric tools is arranged on the positioning plate (3).

6. The fuel dispenser apparatus of claim 3, wherein, A first fastener (15) connecting the adjusting plate (14) and the lifting platform (6) is arranged between the adjusting plate (14) and the lifting platform (6); a first waist-shaped hole (16) is arranged on the adjusting plate (14), and the first fastener (15) is installed in the first waist-shaped hole (16); and the grease quantitative valve (9) is fixedly installed on the adjusting plate (14).

7. The fuel dispenser apparatus of claim 6, wherein, A discharging metal pipe (17) is arranged on the grease quantitative valve (9) and close to the rotating wheel assembly (8).

8. The fuel dispenser apparatus of claim 1, wherein, A pair of pressing pieces (18) are arranged between the positioning plate (3) and the bottom plate (2), a second fastener (19) fixedly connecting the pressing pieces (18) and the bottom plate (2) is arranged between the pressing pieces (18) and the bottom plate (2); a second waist-shaped hole (20) is arranged on the pressing piece (18), and the second fastener (19) is installed in the second waist-shaped hole (20); a limiting groove (32) for placing the pressing piece (18) is arranged on the positioning plate (3), and the limiting groove (32) and the pressing piece (18) are matched with each other in shape.

9. The fuel dispenser apparatus of claim 1, wherein, The electric control box body (1) is electrically connected with the drive motor (7) and the grease quantitative valve (9).