Dust removal equipment for processing throttle valve body

Abstract

The utility model relates to the technical field of production and processing of throttle valves, in particular to dust removal equipment for processing a throttle valve body, which comprises a box body and a first motor, the left end of the box body is fixedly connected with the first motor, a rotating structure is arranged in the box body, and an output shaft of the first motor is rotatably connected with the box body through a bearing. A clamping structure is arranged on the right side of the first motor, an electric telescopic rod is fixedly connected to the upper end of the inner wall of the box body, a second motor is fixedly connected to the output end of the electric telescopic rod, and a brush is fixedly connected to the output end of the second motor. And through cooperation of the clamping structure and the rotating structure, dust removal work is conducted on the throttle valve body, the throttle valve body can be directly cleaned in multiple directions, workers are prevented from taking out the throttle valve body and turning over the throttle valve body, and the working efficiency of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of valve manufacturing and processing technology, specifically a dust removal device for processing throttle valve bodies. Background Technology

[0002] The throttle body is a controllable valve that controls the amount of air entering the engine. It is located on the engine's intake manifold. When the driver presses the accelerator pedal, the amount of air entering the engine is actually adjusted by controlling the opening of the throttle body, thereby controlling the engine's output power. During the production process of the throttle body, the dust on its surface needs to be cleaned.

[0003] For example, a dust removal device for throttle valve body processing, with publication number "CN109604206A", uses an exhaust fan and water tank to handle dust and ensure environmental safety. A heat dissipation window prevents excessive temperature inside the protective casing, extending the controller's lifespan. However, this device cannot clean the clamped area of ​​the throttle valve body. After cleaning, workers must open the device, rotate the valve body, and repeat the cleaning process to achieve a thorough cleaning, resulting in low efficiency. Utility Model Content

[0004] The purpose of this invention is to solve the problem that requires workers to open the device, rotate the throttle valve body, and then clean it again to achieve a thorough cleaning of the throttle valve body, which results in low working efficiency. Therefore, this invention proposes a dust removal device for throttle valve body processing.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] Design a dust removal device for throttle valve body processing, including a housing and a first motor. The left end of the housing is fixedly connected to the first motor. The housing has a rotating structure inside. The output shaft of the first motor is rotatably connected to the housing through a bearing. The right side of the first motor has a clamping structure. An electric telescopic rod is fixedly connected to the upper end of the inner wall of the housing. The output end of the electric telescopic rod is fixedly connected to a second motor. The output end of the second motor is fixedly connected to a brush.

[0007] Preferably, the rotating structure includes a first hydraulic cylinder, the lower end of which is fixedly connected to the housing, the output end of which is fixedly connected to a first outer shell, the right end of which is fixedly connected to a third motor, the output shaft of which is rotatably connected to the first outer shell via a bearing, the output end of which is fixedly connected to an incomplete bevel gear, which meshes with a bevel gear, the rotating shafts on both sides of which are rotatably connected to the first outer shell via bearings, a platform fixedly connected to the upper rotating shaft end of which, a first limiting plate fixedly connected to the end of which, and a second limiting plate fixedly connected to the end of which.

[0008] Preferably, the clamping structure includes a bracket, which is fixedly connected to the output end of the first motor. A second housing is fixedly connected to the right end of the bracket. A second hydraulic cylinder is fixedly connected to the inner wall of the bracket. The output shaft of the second hydraulic cylinder is slidably connected to the second housing. A block is fixedly connected to the output end of the second hydraulic cylinder. The block is movably connected to two first connecting rods via pins. One end of each first connecting rod is movably connected to a second connecting rod via a pin. The middle part of each second connecting rod is movably connected to the second housing via a pin. A clamping plate is fixedly connected to the other end of each second connecting rod.

[0009] Preferably, the left end of the housing is fixedly connected to the first pipe, the first pipe is fixedly connected to the fan, and the end of the first pipe is fixedly connected to the diversion pipe.

[0010] Preferably, both ends of the diversion pipe are fixedly connected to the inner wall of the housing, and multiple nozzles are fixedly connected to the ends of the diversion pipe. A dust sensor is fixedly connected to the inner wall of the housing.

[0011] Preferably, the right end of the tank is fixedly connected to the second pipe, the second pipe is fixedly connected to the water tank, the upper end of the water tank is fixedly connected to the water inlet, and the right end of the water tank is fixedly connected to the water outlet.

[0012] This utility model proposes a dust removal device for throttle valve body processing. Its advantages are as follows: Through the cooperation of the clamping and rotating structures, the output end of the second hydraulic cylinder shortens, causing the block to move. The block's movement causes the first connecting rod to move, which in turn causes the second connecting rod to move. The second connecting rod's movement causes the clamping plates to move, making the two clamping plates press against the throttle valve body, thus clamping the throttle valve body. The clamping is then released, allowing the throttle valve body to fall onto the platform. Then, the external power supply of the third motor is connected, starting the third motor and driving the incomplete bevel gear to rotate. After the incomplete bevel gear meshes with the bevel gear, it drives the bevel gear to rotate. Then, the third motor is turned off, and the rotation of the bevel gear drives the platform to rotate, simultaneously driving the throttle valve body to rotate. Based on the above principle, the throttle valve body is clamped again for dust removal. This allows for direct cleaning of multiple aspects of the throttle valve body, avoiding the need for workers to remove and turn it over, thus improving the device's working efficiency. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 for Figure 1 The front view;

[0015] Figure 3 for Figure 2 A sectional view;

[0016] Figure 4 for Figure 3 Schematic diagram of part A in the middle;

[0017] Figure 5 for Figure 4 Partial left view

[0018] Figure 6 for Figure 3 Schematic diagram of Part B;

[0019] Figure 7 for Figure 6 Top view of the clamping structure.

[0020] In the diagram: 1. Box body, 2. Rotating structure, 201. First hydraulic cylinder, 202. First outer shell, 203. Third motor, 204. Incomplete bevel gear, 205. Bevel gear, 206. Platform, 207. First limiting plate, 208. Second limiting plate, 3. First motor, 4. Clamping structure, 401. Bracket, 402. Second outer shell, 403. Second hydraulic cylinder, 404. Block, 405. First connecting rod, 406. Second connecting rod, 407. Clamping plate, 5. Electric telescopic rod, 6. Second motor, 7. Brush, 8. Dust sensor, 9. First pipe, 10. Fan, 11. Diverter pipe, 12. Nozzle, 13. Second pipe, 14. Water tank, 15. Inlet, 16. Outlet. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings:

[0022] See attached document Figure 1-7 :

[0023] In this embodiment, a dust removal device for throttle valve body processing includes a housing 1 and a first motor 3. The left end of the housing 1 is fixedly connected to the first motor 3. The model of the first motor 3 is selected according to actual working requirements. The housing 1 is provided with a rotating structure 2. The output shaft of the first motor 3 is rotatably connected to the housing 1 through a bearing. The right side of the first motor 3 is provided with a clamping structure 4. An electric telescopic rod 5 is fixedly connected to the upper end of the inner wall of the housing 1. The model of the electric telescopic rod 5 is selected according to actual working requirements. The output end of the electric telescopic rod 5 is fixedly connected to a second motor 6. The model of the second motor 6 is selected according to actual working requirements. The output end of the second motor 6 is fixedly connected to a brush 7. Moving the output end of the electric telescopic rod 5 can drive the second motor 6 to move, and at the same time drive the brush 7 to move. Rotating the output shaft of the second motor 6 can drive the brush 7 to rotate.

[0024] The left end of the housing 1 is fixedly connected to the first pipe 9, and the first pipe 9 is fixedly connected to the fan 10. The model of the fan 10 is selected according to the actual working requirements and can meet the working needs. The end of the first pipe 9 is fixedly connected to the diversion pipe 11. The two ends of the diversion pipe 11 are fixedly connected to the inner wall of the housing 1. Multiple nozzles 12 are fixedly connected to the end of the diversion pipe 11. A dust sensor 8 is fixedly connected to the inner wall of the housing 1. The working method of the dust sensor 8 is the same as that in the publication number "CN109604206A", and will not be described in detail here. The right end of the housing 1 is fixedly connected to the second pipe 13, and the second pipe 13 is fixedly connected to the water tank 14. The upper end of the water tank 14 is fixedly connected to the water inlet 15, and the right end of the water tank 14 is fixedly connected to the water outlet 16.

[0025] See attached document Figure 1-5:

[0026] The rotating structure 2 includes a first hydraulic cylinder 201. The model of the first hydraulic cylinder 201 is selected according to the actual working requirements to meet the working needs. The lower end of the first hydraulic cylinder 201 is fixedly connected to the housing 1. The output end of the first hydraulic cylinder 201 is fixedly connected to the first housing 202. The movement of the output end of the first hydraulic cylinder 201 can drive the first housing 202 to move. The right end of the first housing 202 is fixedly connected to the third motor 203. The output shaft of the third motor 203 is rotatably connected to the first housing 202 through a bearing.

[0027] An incomplete bevel gear 204 is fixedly connected to the output end of the third motor 203. The rotation of the output shaft of the third motor 203 can drive the incomplete bevel gear 204 to rotate. The incomplete bevel gear 204 meshes with the bevel gear 205. The rotating shafts on both sides of the bevel gear 205 are rotatably connected to the first housing 202 through bearings. When the incomplete bevel gear 204 rotates to mesh with the bevel gear 205, it can drive the bevel gear 205 to rotate 90 degrees. A platform 206 is fixedly connected to the upper rotating shaft end of the bevel gear 205. The rotation of the bevel gear 205 can drive the platform 206 to rotate. A first limiting plate 207 is fixedly connected to the end of the incomplete bevel gear 204, and a second limiting plate 208 is fixedly connected to the end of the bevel gear 205. When the incomplete bevel gear 204 and the bevel gear 205 are no longer meshing, the first limiting plate 207 and the second limiting plate 208 abut against each other, which can limit the bevel gear 205 and prevent the bevel gear 205 from rotating.

[0028] See attached document Figure 1-3 And 6-7:

[0029] The clamping structure 4 includes a bracket 401, which is fixedly connected to the output end of the first motor 3. Rotation of the output shaft of the first motor 3 can drive the bracket 401 to rotate. A second outer shell 402 is fixedly connected to the right end of the bracket 401, and rotation of the bracket 401 can drive the second outer shell 402 to rotate. A second hydraulic cylinder 403 is fixedly connected to the inner wall of the bracket 401. The output shaft of the second hydraulic cylinder 403 is slidably connected to the second outer shell 402. A block 404 is fixedly connected to the output end of the second hydraulic cylinder 403. The movement of the output end can drive the block 404 to move. The block 404 is movably connected to two first connecting rods 405 via pins. The first connecting rods 405 are movably connected to one end of the second connecting rod 406 via pins. The middle part of the two second connecting rods 406 is movably connected to the second outer shell 402 via pins. The movement of the block 404 can drive the two first connecting rods 405 to move, and at the same time drive the two second connecting rods 406 to move. The other end of the second connecting rod 406 is fixedly connected to a clamping plate 407. The movement of the second connecting rod 406 can drive the clamping plate 407 to move.

[0030] Working principle:

[0031] First, the staff adds an appropriate amount of water to the water tank 14, then opens the sliding door of the box 1, places the throttle valve body on top of the platform 206, and then closes the sliding door to prepare for the dust removal work of the throttle valve body.

[0032] Clamping operation:

[0033] The second hydraulic cylinder 403 is activated. The output end of the second hydraulic cylinder 403 shortens, causing the block 404 to move. The movement of the block 404 causes the first connecting rod 405 to move. The movement of the first connecting rod 405 causes the second connecting rod 406 to move. The movement of the second connecting rod 406 causes the clamping plate 407 to move, so that the two clamping plates 407 are pressed against the throttle valve body, thus completing the clamping of the throttle valve body.

[0034] First, start the first hydraulic cylinder 201. The output end of the first hydraulic cylinder 201 shortens, causing the first outer shell 202 to move, which in turn causes the platform 206 to move. Then, close the first hydraulic cylinder 201 and start the electric telescopic rod 5. The output end of the electric telescopic rod 5 extends, causing the second motor 6 and the brush 7 to move. Move the brush 7 to a suitable height. Connect the external power supply to the first motor 3 and the second motor 6 and start them. The output shaft of the first motor 3 rotates, causing the clamping structure 4 to rotate, which in turn causes the throttle valve body to rotate. The second motor 6 rotates, causing the brush 7 to rotate, cleaning the throttle valve body. Start the fan 10, which draws in outside air and sprays it out from the nozzle 12, blowing dust along the second pipe 13 into the water tank 14. The dust is removed by the water inside the water tank 14, and the airflow is discharged through the water inlet 15.

[0035] Rotation operation:

[0036] Turn off the first motor 3 and the second motor 6, control the output end of the electric telescopic rod 5 and the first hydraulic cylinder 201 to return to the initial position, then control the output end of the second hydraulic cylinder 403 to extend, release the clamping of the throttle valve body, and let the throttle valve body fall on the platform 206. Then connect the external power supply of the third motor 203, start the third motor 203 to drive the incomplete bevel gear 204 to rotate. When the incomplete bevel gear 204 rotates to mesh with the bevel gear 205, it drives the bevel gear 205 to rotate 90 degrees. When the incomplete bevel gear 204 and the bevel gear 205 no longer mesh, then turn off the third motor 203. The rotation of the bevel gear 205 drives the platform 206 to rotate, and at the same time drives the throttle valve body to rotate 90 degrees. Then, according to the above principle, clamp the throttle valve body again to perform dust removal work on the throttle valve body.

[0037] When the dust sensor 8 detects that the dust concentration inside the housing 1 is lower than the set value, the dust removal work is completed and the device stops operating. After the throttle valve body is removed, the next dust removal work can be carried out. The water condition inside the water tank 1 can be observed through the observation window on the water tank 14 and replaced.

[0038] Although the present invention has been illustrated and described with reference to preferred embodiments, those skilled in the art should understand that various changes in form and detail are possible within the scope of the claims.

Claims

1. A dust removal device for processing of a throttle valve body, comprising a box (1) and a first motor (3), the left end of the box (1) being fixedly connected with the first motor (3), characterized in that: The inside of the box (1) is provided with a rotating structure (2), the output shaft of the first motor (3) is rotatably connected with the box (1) through a bearing, the right side of the first motor (3) is provided with a clamping structure (4), the inner wall upper end of the box (1) is fixedly connected with an electric telescopic rod (5), the output end of the electric telescopic rod (5) is fixedly connected with a second motor (6), and the output end of the second motor (6) is fixedly connected with a brush (7).

2. The dust removal apparatus for processing of a throttle valve body according to claim 1, characterized by: The rotating structure (2) comprises a first hydraulic cylinder (201), the lower end of the first hydraulic cylinder (201) is fixedly connected with the box (1), the output end of the first hydraulic cylinder (201) is fixedly connected with a first shell (202), the right end of the first shell (202) is fixedly connected with a third motor (203), the output shaft of the third motor (203) is rotatably connected with the first shell (202) through a bearing, the output end of the third motor (203) is fixedly connected with an incomplete bevel gear (204), the incomplete bevel gear (204) is meshingly connected with a bevel gear (205), the rotating shafts on the two sides of the bevel gear (205) are rotatably connected with the first shell (202) through bearings, the upper rotating shaft end of the bevel gear (205) is fixedly connected with a platform (206), the end of the incomplete bevel gear (204) is fixedly connected with a first limiting plate (207), and the end of the bevel gear (205) is fixedly connected with a second limiting plate (208).

3. The dust extraction apparatus for throttle body machining according to claim 1, wherein: The clamping structure (4) comprises a support (401), the support (401) is fixedly connected with the output end of the first motor (3), the right end of the support (401) is fixedly connected with a second shell (402), the inner wall of the support (401) is fixedly connected with a second hydraulic cylinder (403), the output shaft of the second hydraulic cylinder (403) is slidably connected with the second shell (402), the output end of the second hydraulic cylinder (403) is fixedly connected with a square block (404), the square block (404) is movably connected with two first connecting rods (405) through a pin shaft, one end of the first connecting rod (405) is movably connected with a second connecting rod (406) through a pin shaft, the middle portions of the two second connecting rods (406) are movably connected with the second shell (402) through pin shafts, and the other end of the second connecting rod (406) is fixedly connected with a clamping plate (407).

4. The dust extraction apparatus for throttle body machining according to claim 1, wherein: The left end of the box (1) is fixedly communicated with a first pipeline (9), the first pipeline (9) is fixedly communicated with a fan (10), and the end of the first pipeline (9) is fixedly communicated with a shunt pipe (11).

5. The dust extraction apparatus for throttle body machining according to claim 4, wherein: The two ends of the shunt pipe (11) are fixedly connected with the inner wall of the box (1), the end of the shunt pipe (11) is fixedly connected with a plurality of spray heads (12), and the inner wall of the box (1) is fixedly connected with a dust sensor (8).

6. The dust extraction apparatus for throttle body machining according to claim 1, wherein: The right end of the box (1) is fixedly communicated with a second pipeline (13), the second pipeline (13) is fixedly communicated with a water tank (14), the upper end of the water tank (14) is fixedly communicated with a water inlet (15), and the right end of the water tank (14) is fixedly communicated with a water outlet (16).

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