Cleaning device for gearbox gear machining

Abstract

The utility model provides a cleaning device for gearbox gear machining, which relates to the technical field of gear machining and comprises a supporting seat, an ultrasonic cleaning machine is arranged on the upper surface of the supporting seat, a screw rod is rotatably mounted on one side of the upper surface of the supporting seat, and a lifting plate is arranged on one side of a rod body of the screw rod in a threaded manner. And a supporting frame is movably arranged on the lower surface of the lifting plate. After a worker pours a gearbox gear into the filter box, the worker starts an output shaft of a first motor to drive a second bevel gear to rotate, and under the meshing action of the second bevel gear and a first bevel gear, a rotating lead screw drives a lifting plate and the filter box to descend in a thread screwing-in mode; and after cleaning work is completed, a worker controls an output shaft of the first motor to rotate reversely, the filter box drives the gear to move out of the ultrasonic cleaning machine, and the worker does not need to manually take and place the filter box.

Description

Technical Field

[0001] The utility model relates to the technical field of gear processing, and more specifically, to a cleaning device for processing gearboxes of gears. Background Art

[0002] Gearbox gears are mechanical parts that often work under conditions of high rotational speed, high load, and constantly alternating rotational speed and load. Their main function is to change the transmission ratio so that the vehicle can change its driving speed according to different road conditions and driving conditions and provide appropriate driving force for the vehicle. When processing gearbox gears, an ultrasonic cleaning machine is required to clean the gearbox gears. In the existing ultrasonic cleaning machine, the staff needs to manually put the filter box containing the gears into the ultrasonic cleaning machine, and after the cleaning is completed, the staff also needs to manually take out the filter box from the ultrasonic cleaning machine. Manual operation takes a lot of time and manpower. Especially when dealing with a large number of gears or filter boxes, the efficiency of this method will be significantly reduced. Content of the Utility Model

[0003] The main purpose of the utility model is to provide a cleaning device for processing gearboxes of gears, which can effectively solve the problem that in the ultrasonic cleaning machine in the background art, the staff needs to manually put the filter box containing the gears into the ultrasonic cleaning machine, and after the cleaning is completed, the staff also needs to manually take out the filter box from the ultrasonic cleaning machine. Manual operation takes a lot of time and manpower. Especially when dealing with a large number of gears or filter boxes, the efficiency of this method will be significantly reduced.

[0004] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A cleaning device for processing gearboxes of gears, including a support base, on the upper surface of which an ultrasonic cleaning machine is arranged. On one side of the upper surface of the support base, a lead screw is rotatably installed. On one side of the lead screw rod body, a lifting plate is threadedly arranged. On the lower surface of the lifting plate, a support frame is movably arranged. Between the two sides of the inner wall of the support frame, a filter box is fixedly installed.

[0006] On the side of the lead screw rod body close to the support base, a first bevel gear is sleeved. On the side of the support base close to the first bevel gear, a driving component is arranged for driving the lead screw to rotate.

[0007] Preferably, on the other side of the upper surface of the support base, a vertical rod is fixedly installed, and the lifting plate is slidably arranged on one side of the vertical rod.

[0008] Preferably, the driving component includes a right-angle frame, which is fixedly installed on the side of the support base close to the first bevel gear. On one side of the right-angle frame, a first motor is fixedly installed. On the shaft body of the output shaft of the first motor, a second bevel gear is sleeved, and the second bevel gear meshes with the first bevel gear.

[0009] Preferably, a chute is formed on the lower surface of the lifting plate, and a slider is slidably arranged in the chute. The lower surface of the slider is fixedly connected to the support frame;

[0010] A sliding rod is fixedly installed between the two sides of the inner wall of the chute, and the slider is slidably arranged on one side of the rod body of the sliding rod.

[0011] Preferably, a control assembly is arranged on one side of the lifting plate for controlling the reciprocating movement of the filter box along the direction of the chute.

[0012] Preferably, the control assembly includes a positioning frame fixedly installed on one side of the lifting plate. A rotating rod is rotatably installed on one side of the positioning frame close to the filter box. A turntable is sleeved on one side of the rod body of the rotating rod. A support rod is rotatably installed on one side of the turntable. A connecting rod is sleeved on one side of the rod body of the support rod. A rotating shaft is movably penetrated through one side of the rod body of the connecting rod. Both ends of the rotating shaft are jointly rotatably installed on a connecting frame, and the connecting frame is fixedly installed on one side of the support frame;

[0013] A second motor is fixedly installed on one side of the positioning frame. One end of the rotating rod passes through the positioning frame and is fixedly connected to the output shaft end of the second motor.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] (1) After the staff pours the gear of the gearbox into the filter box, the staff starts the output shaft of the first motor to drive the second bevel gear to rotate. Under the meshing action of the second bevel gear and the first bevel gear, the first bevel gear drives the lead screw to rotate. The rotating lead screw drives the lifting plate and the filter box to descend in a threaded manner, so that the filter box drives the gear of the gearbox to enter the ultrasonic cleaner. Then the staff starts the ultrasonic cleaner. Under the cooperation of the cleaning liquid and the ultrasonic wave, the dust and oil stains adhered to the surface of the gear of the gearbox are cleaned. After the cleaning work is completed, the staff controls the output shaft of the first motor to reverse, and the filter box drives the gear to move out of the ultrasonic cleaner, without the need for the staff to manually take and place the filter box. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of a cleaning device for processing gears of a gearbox according to the utility model;

[0017] Figure 2 is a schematic top view structure diagram of a cleaning device for processing gears of a gearbox according to the utility model;

[0018] Figure 3 is a schematic sectional structure diagram taken along line A-A of a cleaning device for processing gears of a gearbox according to the utility model Figure 2 in the utility model;

[0019] Figure 4 This is a schematic cross-sectional structure view at section B-B of a cleaning device for processing transmission gears of the present utility model. Figure 2 in the middle;

[0020] Figure 5 This is a schematic view of the other side structure of a cleaning device for processing transmission gears of the present utility model.

[0021] Figure 6 This is a Figure 3 magnified schematic view of the structure at position A of a cleaning device for processing transmission gears of the present utility model.

[0022] In the figure: 1, support base; 101, vertical rod; 2, ultrasonic cleaning machine; 3, lead screw; 4, lifting plate; 5, support frame; 6, filter box; 7, first bevel gear; 8, drive assembly; 801, right-angle frame; 802, first motor; 803, second bevel gear; 9, chute; 10, slider; 11, slide bar; 12, control assembly; 1201, positioning frame; 1202, rotating rod; 1203, turntable; 1204, support rod; 1205, connecting rod; 1206, rotating shaft; 1207, connecting frame; 1208, second motor. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] As Figures 1-6 shown, a cleaning device for processing transmission gears includes a support base 1. An ultrasonic cleaning machine 2 is arranged on the upper surface of the support base 1. A lead screw 3 is rotatably installed on one side of the upper surface of the support base 1. A lifting plate 4 is threadedly arranged on one side of the lead screw 3. A support frame 5 is movably arranged on the lower surface of the lifting plate 4. A filter box 6 is fixedly installed between the two sides of the inner wall of the support frame 5;

[0025] A first bevel gear 7 is sleeved on one side of the lead screw 3 close to the support base 1. A drive assembly 8 for driving the lead screw 3 to rotate is arranged on one side of the support base 1 close to the first bevel gear 7.

[0026] A vertical rod 101 is fixedly installed on the other side of the upper surface of the support base 1. The lifting plate 4 is slidably arranged on one side of the vertical rod 101.

[0027] The driving assembly 8 includes a right-angle frame 801 which is fixedly installed on the support base 1 near one side of the first bevel gear 7. One side of the right-angle frame 801 is fixedly installed with a first motor 802. A second bevel gear 803 is sleeved on the shaft body of the output shaft of the first motor 802, and the second bevel gear 803 meshes with the first bevel gear 7.

[0028] After the staff pour the gearbox gears into the filter box 6, the staff start the output shaft of the first motor 802 to drive the second bevel gear 803 to rotate. Under the meshing action of the second bevel gear 803 and the first bevel gear 7, the first bevel gear 7 drives the lead screw 3 to rotate. The rotating lead screw 3 drives the lifting plate 4 and the filter box 6 to descend in a threaded-in manner, so that the filter box 6 drives the gearbox gears into the ultrasonic cleaner 2. Subsequently, the staff start the ultrasonic cleaner 2. With the cooperation of the cleaning liquid and ultrasonic waves, the dust and oil adhered to the surface of the gearbox gears are cleaned. After the cleaning work is completed, the staff control the output shaft of the first motor 802 to reverse, and the filter box 6 drives the gears out of the ultrasonic cleaner 2, eliminating the need for the staff to manually pick up and place the filter box 6.

[0029] In another embodiment of the present utility model, a chute 9 is formed on the lower surface of the lifting plate 4. A slider 10 is slidably arranged in the chute 9, and the lower surface of the slider 10 is fixedly connected to the support frame 5;

[0030] A slide bar 11 is fixedly installed between the two sides of the inner wall of the chute 9, and the slider 10 is slidably arranged on one side of the rod body of the slide bar 11.

[0031] A control assembly 12 for controlling the reciprocating movement of the filter box 6 along the direction of the chute 9 is arranged on one side of the lifting plate 4.

[0032] The control assembly 12 includes a positioning frame 1201 which is fixedly installed on one side of the lifting plate 4. A rotating rod 1202 is rotatably installed on the side of the positioning frame 1201 close to the filter box 6. A turntable 1203 is sleeved on one side of the rod body of the rotating rod 1202. A support rod 1204 is rotatably installed on one side of the turntable 1203. A connecting rod 1205 is sleeved on one side of the rod body of the support rod 1204. A rotating shaft 1206 is movably penetrated through one side of the rod body of the connecting rod 1205. Both ends of the rotating shaft 1206 are jointly rotatably installed with a connecting frame 1207, and the connecting frame 1207 is fixedly installed on the support frame 5;

[0033] A second motor 1208 is fixedly installed on one side of the positioning frame 1201. One end of the rotating rod 1202 passes through the positioning frame 1201 and is fixedly connected to the output shaft end of the second motor 1208.

[0034] The staff controls the second motor 1208 so that its output shaft drives the rotating rod 1202 and the turntable 1203 to rotate. Under the pushing and pulling action of the connecting rod 1205, the filter box 6 reciprocates along the chute 9 direction, causing the cleaning liquid adsorbed on the surface of the gear of the gearbox of the filter box 6 to fall off under the vibration action, which helps to accelerate the drying process of the gear.

[0035] The working principle of the cleaning device for processing gearboxes:

[0036] During use, after the staff pours the gearbox gear into the filter box 6, the staff starts the output shaft of the first motor 802 to drive the second bevel gear 803 to rotate. Under the meshing action of the second bevel gear 803 and the first bevel gear 7, the first bevel gear 7 drives the lead screw 3 to rotate. The rotating lead screw 3 drives the lifting plate 4 and the filter box 6 to descend by means of screw-in, so that the filter box 6 drives the gearbox gear into the ultrasonic cleaner 2. Subsequently, the staff starts the ultrasonic cleaner 2. With the cooperation of the cleaning liquid and ultrasonic waves, the dust and oil stains adhered to the surface of the gearbox gear are cleaned. After the cleaning work is completed, the staff controls the output shaft of the first motor 802 to reverse, and the filter box 6 drives the gear out of the ultrasonic cleaner 2, eliminating the need for the staff to manually pick up and place the filter box 6.

[0037] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, rather than limitations on the implementation modes of the present invention. For those of ordinary skill in the art, other different forms of changes or variations can be made based on the above description. It is impossible to enumerate all the implementation modes here. Any obvious changes or variations derived from the technical solutions of the present invention still fall within the protection scope of the present invention.

Claims

1. A cleaning device for gearbox gear processing, comprising a support seat (1), characterized in that: An ultrasonic cleaning machine (2) is arranged on the upper surface of the support seat (1); a screw rod (3) is rotatably mounted on one side of the upper surface of the support seat (1); a lifting plate (4) is threadedly mounted on one side of the screw rod (3); a support frame (5) is movably mounted on the lower surface of the lifting plate (4); and a filter box (6) is fixedly mounted between the two sides of the inner wall of the support frame (5); A first bevel gear (7) is sleeved on the side of the screw rod (3) close to the support seat (1), and a driving assembly (8) for driving the screw rod (3) to rotate is provided on the side of the support seat (1) close to the first bevel gear (7).

2. A cleaning device for gearbox gear processing according to claim 1, characterized in that: A vertical pole (101) is fixedly mounted on the other side of the upper surface of the support seat (1), and the lifting plate (4) is slidably arranged on one side of the vertical pole (101).

3. A cleaning device for gearbox gear processing according to claim 2, characterized in that: The driving assembly (8) comprises a right-angle frame (801), the right-angle frame (801) being fixedly mounted on a side of the support seat (1) close to the first bevel gear (7), a first motor (802) being fixedly mounted on one side of the right-angle frame (801), a second bevel gear (803) being sleeved on an output shaft of the first motor (802), and the second bevel gear (803) being meshed with the first bevel gear (7).

4. A cleaning device for gearbox gear processing according to claim 3, characterized in that: The lower surface of the lifting plate (4) is provided with a slide groove (9), a slider (10) is slidably arranged in the slide groove (9), and the lower surface of the slider (10) is fixedly connected to the support frame (5); A slide bar (11) is fixedly installed between the two sides of the inner wall of the slide groove (9), and the slider (10) is slidably arranged on one side of the body of the slide bar (11).

5. A cleaning device for gearbox gear processing according to claim 4, characterized in that: A control component (12) for controlling the reciprocating movement of the filter box (6) along the direction of the chute (9) is provided on one side of the lifting plate (4).

6. A cleaning device for gearbox gear processing according to claim 5, characterized in that: The control component (12) comprises a positioning frame (1201), wherein the positioning frame (1201) is fixedly mounted on one side of the lifting plate (4), a rotating rod (1202) is rotatably mounted on the side of the positioning frame (1201) close to the filter box (6), a rotating disk (1203) is sleeved on one side of the shaft of the rotating rod (1202), a supporting rod (1204) is rotatably mounted on one side of the rotating disk (1203), a connecting rod (1205) is sleeved on one side of the shaft of the supporting rod (1204), a rotating shaft (1206) is movably penetrated on one side of the shaft of the connecting rod (1205), connecting frames (1207) are rotatably mounted at both ends of the rotating shaft (1206), and the connecting frame (1207) is fixedly mounted on one side of the supporting frame (5); A second motor (1208) is fixedly mounted on one side of the positioning frame (1201), and one end of the rotating rod (1202) passes through the positioning frame (1201) and is fixedly connected to the output shaft end of the second motor (1208).

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