Cleaning device for speed reducer gear production

Abstract

The utility model discloses a cleaning device for speed reducer gear production, which relates to the technical field of speed reducer gear production equipment and comprises a cleaning box, an ejector rod is mounted at the top end of the cleaning box, an electric push rod is connected to the lower end of the ejector rod, and one end of the electric push rod is connected with a rectangular support frame. Inclined supporting plates are obliquely fixed to the two sides of the upper end face of the rectangular supporting frame, and a circulating assembly is installed on one side of the outer wall of the cleaning box and connected with a sediment box. According to the gear cleaning device, gears are vertically placed in the rectangular supporting frame, teeth of the gears can be clamped on teeth of the two inclined supporting plates, the gears of different specifications can be fixed, the gears are subjected to ultrasonic cleaning in the cleaning box, and impurities and dirt generated after cleaning flow into the settling box along the drainage pipe along with cleaning liquid. Impurities and dirt are settled in the settling tank due to the action of gravity and cannot float upwards, a blow-down valve is periodically opened to discharge the cleaning liquid, the impurities and the dirt, the impurities and the dirt are conveniently treated in a centralized mode, and the cleaning liquid can be replaced.

Description

Technical Field

[0001] This utility model relates to the technical field of gear reducer production equipment, and in particular to a cleaning device for gear reducer production. Background Technology

[0002] During the production process of reducer gears, after the gears are processed, their surfaces will have residual metal shavings, cutting fluid, oil stains and other impurities. If they are not thoroughly cleaned, it will not only affect the subsequent processing accuracy and assembly quality of the gears, but may also shorten the service life of the gears and reduce the overall performance of the reducer.

[0003] However, existing cleaning devices have some problems. They are not very versatile for gears of different specifications, require frequent changes of fixtures, and are inconvenient to handle impurities generated during the cleaning process and to change the cleaning fluid. Therefore, a cleaning device for gear production of reducers is provided. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a cleaning device for gear production in reducers. The gears are placed vertically in a rectangular support frame, and their teeth can be secured to the teeth of two inclined support plates, allowing for the fixing of gears of different specifications. The gears undergo ultrasonic cleaning in a cleaning tank. Impurities and dirt removed during cleaning flow along the cleaning fluid through a drain pipe into a sedimentation tank. Due to gravity, the impurities and dirt settle in the sedimentation tank and cannot float. The drain valve is periodically opened to discharge the cleaning fluid, impurities, and dirt, facilitating centralized treatment of impurities and dirt and allowing for the replacement of the cleaning fluid, thus overcoming the deficiencies of existing technologies.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A cleaning device for producing reducer gears includes a cleaning tank, a top rod installed at the top of the cleaning tank, an electric push rod connected to the lower end of the top rod, a rectangular support frame connected to one end of the electric push rod, inclined bracing plates fixed on both sides of the upper surface of the rectangular support frame, a circulation assembly installed on one side of the outer wall of the cleaning tank, a sedimentation tank connected to the circulation assembly, and a drying assembly installed at the top of the cleaning tank.

[0007] As a further embodiment of this utility model: a U-shaped frame is fixed to the lower end face of the cleaning box, an ultrasonic generator is located on the upper end face of the horizontal section of the U-shaped frame, and an ultrasonic transducer electrically connected to the ultrasonic generator is fixed in the middle of the lower end face of the cleaning box.

[0008] As a further embodiment of this utility model: the circulation component includes a drain pipe connected to one side of the bottom of the cleaning tank, one end of the drain pipe being connected to the bottom of one side of the sedimentation tank, a pump body being installed on the outer wall of the cleaning tank, one end of the drain pipe connected to the pump body being connected to the middle of one side of the sedimentation tank, and one end of the outlet pipe connected to the pump body being connected to the middle of one side of the cleaning tank.

[0009] As a further improvement of this utility model, a drain valve is installed at the bottom of one side of the sedimentation tank.

[0010] As a further improvement of this utility model, limit teeth are provided on one side of both of the aforementioned inclined support plates.

[0011] As a further improvement of this utility model: the drying assembly includes a mounting hole on the top of one side of the cleaning tank, and a hot air blower is installed on the outside of the mounting hole.

[0012] As a further improvement of this utility model, an exhaust hole is provided on the other side of the cleaning box at a position corresponding to the mounting hole.

[0013] As a further improvement of this utility model: the lower end face of the cleaning box is fixed with four legs, and the lower ends of the four legs are welded with flanges.

[0014] The beneficial effects of this utility model are as follows:

[0015] The gear is placed vertically in a rectangular support frame, and the teeth of the gear can be locked onto the teeth of two inclined support plates, which can fix gears of different specifications. The gear is ultrasonically cleaned in the cleaning tank. The impurities and dirt removed by the cleaning are carried by the cleaning fluid along the drainage pipe to the sedimentation tank. Due to gravity, the impurities and dirt settle in the sedimentation tank and cannot float. The drain valve is opened periodically to discharge the cleaning fluid, impurities and dirt, which facilitates centralized treatment of impurities and dirt and allows for the replacement of the cleaning fluid. Attached Figure Description

[0016] Figure 1 This is a first-view three-dimensional structural diagram of a cleaning device for producing reducer gears proposed in this utility model.

[0017] Figure 2 This is a second-view three-dimensional structural diagram of a cleaning device for producing reducer gears proposed in this utility model.

[0018] Figure 3 This is a third-view perspective three-dimensional structural diagram of a cleaning device for producing reducer gears proposed in this utility model.

[0019] Figure 4 This utility model proposes a cleaning device for the production of speed reducer gears. Figure 2Enlarged structural diagram at point A in the middle.

[0020] In the diagram: 1. Cleaning tank; 2. Support leg; 3. U-shaped frame; 4. Top rod; 5. Electric push rod; 6. Hot air blower; 7. Sedimentation tank; 8. Drain valve; 9. Support frame; 10. Exhaust vent; 11. Mounting hole; 12. Pump body; 13. Ultrasonic transducer; 14. Water suction pipe; 15. Water outlet pipe; 16. Drainage pipe; 17. Diagonal brace; 18. Limiting teeth. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Example 1, referring to Figure 1-4 A cleaning device for producing reducer gears includes a cleaning tank 1. A top rod 4 is installed at the top of the cleaning tank 1. An electric push rod 5 is connected to the lower end of the top rod 4. A rectangular support frame 9 is connected to one end of the electric push rod 5. Inclined bracing plates 17 are fixed on both sides of the upper end face of the rectangular support frame 9. Limiting teeth 18 are provided on one side of each of the two inclined bracing plates 17. A circulation component is installed on one side of the outer wall of the cleaning tank 1. The circulation component is connected to a sedimentation tank 7. A drying component is installed at the top of the cleaning tank 1. Support legs 2 are fixed at the four corners of the lower end face of the cleaning tank 1. Flanges are welded to the lower ends of the four support legs 2.

[0023] A U-shaped frame 3 is fixed to the lower end face of the cleaning box 1. An ultrasonic generator is located on the upper end face of the horizontal section of the U-shaped frame 3. An ultrasonic transducer 13, which is electrically connected to the ultrasonic generator, is fixed in the middle of the lower end face of the cleaning box 1.

[0024] The circulation assembly includes a drain pipe 16 connected to one side of the bottom of the cleaning tank 1. One end of the drain pipe 16 is connected to the bottom of one side of the sedimentation tank 7. A pump body 12 is installed on the outer wall of the cleaning tank 1. One end of the drain pipe 14 connected to the pump body 12 is connected to the middle of one side of the sedimentation tank 7. One end of the outlet pipe 15 connected to the pump body 12 is connected to the middle of one side of the cleaning tank 1. A drain valve 8 is installed at the bottom of one side of the sedimentation tank 7.

[0025] The gear is placed vertically in the rectangular support frame 9, and the gear teeth can be engaged with the teeth of the two inclined support plates 17, which can fix gears of different specifications. The rectangular support frame 9 is pushed down to the bottom of the cleaning tank 1 by the electric push rod 5, so that the gear is immersed in the cleaning fluid. By turning on the ultrasonic generator and ultrasonic transducer 13, the ultrasonic transducer 13 converts the high-frequency electrical signal generated by the ultrasonic generator into mechanical vibration, which in turn generates ultrasonic waves that induce cavitation effect inside the cleaning fluid, forming tiny bubbles that burst instantly and generate a strong impact force, which helps to remove dirt from the surface of the gear. The scale and impurities are stripped off, and the cleaning fluid in the settling tank 7 is pumped into the cleaning tank 1 by the pump body 12. The cleaning fluid in the cleaning tank 1 then enters the settling tank 7 through the guide pipe 16, so that the cleaning fluid in the cleaning tank 1 and the settling tank 7 slowly circulates. The impurities and dirt that are washed off flow into the settling tank 7 along with the cleaning fluid through the guide pipe 16. Due to gravity, the impurities and dirt settle in the settling tank 7 and cannot float. The drain valve 8 is opened periodically to discharge the cleaning fluid, impurities and dirt, which facilitates centralized treatment of impurities and dirt and allows for the replacement of the cleaning fluid.

[0026] Example 2 is an optimization based on Example 1, specifically:

[0027] The drying assembly includes a mounting hole 11 on the top of one side of the cleaning chamber 1, a hot air blower 6 is installed on the outside of the mounting hole 11, and an exhaust hole 10 is provided on the other side of the cleaning chamber 1 at a position corresponding to the mounting hole 11.

[0028] After the gears are cleaned, the electric push rod 5 is retracted to move the gears to one side of the hot air blower 6. The hot air blower 6 then dries the gears, greatly improving the overall cleaning efficiency.

[0029] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A cleaning device for reducer gear production, comprising a cleaning box (1), characterized in that, A top rod (4) is installed at the top of the cleaning tank (1), and an electric push rod (5) is connected to the lower end of the top rod (4). A rectangular support frame (9) is connected to one end of the electric push rod (5). Inclined bracing plates (17) are fixed on both sides of the upper surface of the rectangular support frame (9). A circulation component is installed on one side of the outer wall of the cleaning tank (1), and a sedimentation tank (7) is connected to the circulation component. A drying component is installed on the top of the cleaning tank (1).

2. The cleaning device for producing a speed reducer gear according to claim 1, wherein A U-shaped frame (3) is fixed to the lower end face of the cleaning box (1). An ultrasonic generator is located on the upper end face of the horizontal section of the U-shaped frame (3). An ultrasonic transducer (13) electrically connected to the ultrasonic generator is fixed in the middle of the lower end face of the cleaning box (1).

3. The cleaning device for producing a speed reducer gear according to claim 1, characterized in that, The circulation assembly includes a drain pipe (16) connected to one side of the bottom of the cleaning tank (1), one end of the drain pipe (16) being connected to the bottom of one side of the sedimentation tank (7), a pump body (12) being installed on the outer wall of the cleaning tank (1), one end of the drain pipe (14) connected to the pump body (12) being connected to the middle of one side of the sedimentation tank (7), and one end of the outlet pipe (15) connected to the outlet of the pump body (12) being connected to the middle of one side of the cleaning tank (1).

4. The cleaning device for producing a speed reducer gear according to claim 1, characterized in that, A drain valve (8) is installed on one side of the bottom of the sedimentation tank (7).

5. The cleaning device for producing a speed reducer gear according to claim 1, characterized in that, Limiting teeth (18) are provided on one side of both of the aforementioned bracing plates (17).

6. The cleaning device for producing a speed reducer gear according to claim 1, wherein The drying assembly includes a mounting hole (11) on the top of one side of the cleaning tank (1), and a hot air blower (6) is mounted on the outside of the mounting hole (11).

7. The cleaning device for producing a speed reducer gear according to claim 6, wherein An exhaust hole (10) is provided on the other side of the cleaning box (1) at a position corresponding to the mounting hole (11).

8. The cleaning device for producing a speed reducer gear according to claim 1, wherein The cleaning tank (1) has four legs (2) fixed at the four corners of its lower end face, and flanges are welded to the lower ends of the four legs (2).

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