Portable multi-directional cleaning device for automobile part machining
By using a multi-spray head design and an adaptive clamping structure, the problems of cleaning dead angles and size adaptability of existing cleaning devices are solved, achieving efficient and environmentally friendly cleaning of automotive parts, and improving cleaning effect and ease of operation.
Patent Information
- Application Number
- CN202423040764.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-10
- Publication Date
- 2026-01-13
- Estimated Expiration
- 2034-12-10
AI Technical Summary
Existing cleaning devices have blind spots in automotive parts processing, making it difficult to achieve all-round cleaning. They are also inconvenient to fix parts of different sizes, and are complicated to operate with low efficiency.
It adopts a multi-spray head design and an adaptive clamping structure, combined with a motor-driven spray head rotation and a spring clamping system, to achieve multi-directional, no-dead-angle cleaning, and uses a water pump to achieve the recycling of cleaning water.
It achieves multi-directional, thorough cleaning of automotive parts, improving cleaning effectiveness and efficiency, reducing water waste, and enhancing the environmental friendliness and ease of operation of the equipment.
Smart Images

Figure CN223789044U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of automotive parts processing technology, and in particular to a convenient multi-directional cleaning device for automotive parts processing. Background Technology
[0002] Automotive parts, including engine parts, chassis parts, and body parts, are crucial for improving vehicle performance, extending service life, and ensuring driving safety. During the processing, a large amount of metal shavings, oil stains, and other impurities are often generated. If not cleaned in time, they will affect the processing accuracy and surface quality of the parts, and may also have an adverse effect on subsequent assembly and the overall performance of the vehicle.
[0003] However, existing cleaning devices often use unidirectional or fixed-angle water spraying in the cleaning process of automotive parts, which makes it difficult to achieve all-round cleaning of the parts surface, resulting in cleaning dead corners and incomplete cleaning effect. Furthermore, it is inconvenient to fix parts of different sizes during the cleaning process, making the operation more complicated and inefficient. Therefore, a convenient multi-directional cleaning device for automotive parts processing is proposed. Utility Model Content
[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a convenient multi-directional cleaning device for automotive parts processing.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a convenient multi-directional cleaning device for automotive parts processing, comprising a mounting frame, a cleaning box fixedly connected to the mounting frame, a water tank fixedly connected to the bottom of the cleaning box, a water inlet fixedly connected to the water tank, a water pump fixedly installed on the water tank, the input end of the water pump fixedly connected to the bottom of the water tank, a water supply pipe fixedly connected to the output end of the water pump, a telescopic hose fixedly connected to the water supply pipe, a main spray pipe fixedly connected to the telescopic hose, a main spray head provided on the main spray pipe, a motor fixedly installed on the cleaning box, a worm gear fixedly connected to the output end of the motor, a worm wheel meshing with the worm gear, the worm wheel fixedly connected to the main spray pipe, a connecting pipe fixedly connected to the water supply pipe, a secondary water outlet pipe fixedly connected to the connecting pipe, a secondary spray head provided on the secondary water outlet pipe, and a filter hole provided at the bottom of the cleaning box.
[0006] As a further description of the above technical solution:
[0007] A support plate is fixedly connected inside the cleaning tank. A sliding groove is provided on the support plate. A clamping plate is slidably connected in the sliding groove. A first spring is provided on the clamping plate. One end of the first spring is fixedly connected to the support plate. A drainage groove is provided on the support plate. Multiple sets of the sliding groove, clamping plate, and first spring are provided and evenly distributed on the support plate.
[0008] As a further description of the above technical solution:
[0009] The cleaning tank is rotatably connected to a door, and a fixing plate is fixedly connected to one side of the door. An installation plate is fixedly connected to the cleaning tank, and a locking rod is slidably connected to the installation plate. The locking rod is slidably connected through the fixing plate, and a limit plate is fixedly connected to the locking rod. A second spring is sleeved on the locking rod, and the two ends of the second spring are fixedly connected to the limit plate and the installation plate, respectively. A handle is fixedly connected to the top of the locking rod.
[0010] As a further description of the above technical solution:
[0011] The cleaning tank is equipped with an observation window, and the water tank is fixedly connected to a drain outlet.
[0012] As a further description of the above technical solution:
[0013] The cleaning tank is equipped with an observation window, and the water tank is fixedly connected to a drain outlet.
[0014] As a further description of the above technical solution:
[0015] The main water spray head is provided in multiple sets and is evenly distributed on the main water spray pipe, and the auxiliary water spray head is provided in multiple sets and is evenly distributed on the auxiliary water outlet pipe.
[0016] As a further description of the above technical solution:
[0017] The filter holes are provided in multiple sets and are evenly distributed at the bottom of the cleaning tank, and the drain troughs are provided in two sets and are symmetrically located on the support plate.
[0018] This utility model has the following beneficial effects:
[0019] 1. In this utility model, when using the portable multi-directional cleaning device for automotive parts processing, the motor is started to adjust the spray angle of the main water nozzle. Combined with the setting of the auxiliary water nozzle and auxiliary water pipe, multi-directional cleaning of automotive parts without dead angles is achieved, improving the cleaning effect and efficiency. In addition, the wastewater generated during the cleaning process is filtered and returned to the water tank, realizing the recycling of clean water, reducing water waste, and improving the environmental friendliness of the device.
[0020] 2. In this utility model, when using the portable multi-directional cleaning device for automotive parts processing, the cooperation between the first spring and the clamping plate enables adaptive clamping of automotive parts of different sizes, ensuring that the parts are stable and do not shake, thus improving the stability and safety of the cleaning process. At the same time, the handle drives the locking rod to move, and under the elastic force of the second spring, it quickly resets and locks, effectively preventing the door from being opened accidentally. The operation is simple, enhancing the operating efficiency of the equipment and improving the convenience of the device. Attached Figure Description
[0021] Figure 1 This is a three-dimensional structural diagram of a convenient multi-directional cleaning device for automotive parts processing proposed in this utility model.
[0022] Figure 2 A partial structural cross-section of a convenient multi-directional cleaning device for automotive parts processing proposed in this utility model. Figure 1 ;
[0023] Figure 3 A partial structural cross-section of a convenient multi-directional cleaning device for automotive parts processing proposed in this utility model. Figure 2 ;
[0024] Figure 4 for Figure 3 Enlarged view of point A in the middle;
[0025] Figure 5 for Figure 2 Enlarged view of point B in the middle.
[0026] Legend:
[0027] 1. Mounting frame; 2. Cleaning tank; 3. Water tank; 4. Water inlet; 5. Water pump; 6. Water supply pipe; 7. Telescopic hose; 8. Main spray pipe; 9. Main spray head; 10. Motor; 11. Worm gear; 12. Worm wheel; 13. Connecting pipe; 14. Auxiliary water outlet pipe; 15. Auxiliary spray head; 16. Filter hole; 17. Support plate; 18. Slide groove; 19. Clamping plate; 20. First spring; 21. Box door; 22. Fixing plate; 23. Mounting plate; 24. Locking rod; 25. Limiting plate; 26. Second spring; 27. Handle; 28. Observation window; 29. Drain outlet; 30. Drainage trough. Detailed Implementation
[0028] 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.
[0029] Reference Figures 1-5 This utility model provides an embodiment of a convenient multi-directional cleaning device for automotive parts processing, comprising a mounting frame 1, a cleaning tank 2 fixedly connected to the mounting frame 1, a water tank 3 fixedly connected to the bottom of the cleaning tank 2, a water inlet 4 fixedly connected to the water tank 3, a water pump 5 fixedly mounted on the water tank 3, the input end of the water pump 5 fixedly connected to the bottom of the water tank 3, a water supply pipe 6 fixedly connected to the output end of the water pump 5, a telescopic hose 7 fixedly connected to the water supply pipe 6, a main spray pipe 8 fixedly connected to the telescopic hose 7, a main spray head 9 provided on the main spray pipe 8, a motor 10 fixedly mounted on the cleaning tank 2, a worm gear 11 fixedly connected to the output end of the motor 10, and meshing on the worm gear 11. A worm gear 12 is connected to the main water spray pipe 8. A connecting pipe 13 is fixedly connected to the water supply pipe 6, and an auxiliary water outlet pipe 14 is fixedly connected to the connecting pipe 13. An auxiliary water spray head 15 is provided on the auxiliary water outlet pipe 14. A filter hole 16 is provided at the bottom of the cleaning tank 2. The motor 10 is started to drive the main water spray pipe 8 to rotate inside the cleaning tank 2. The spray angle of the main water spray head 9 is adjusted. Combined with the setting of the auxiliary water spray pipe and the auxiliary water spray head 15, multi-directional cleaning of automotive parts without dead angles is achieved, improving the cleaning effect and efficiency. The wastewater generated during the cleaning process is filtered and returned to the water tank 3, realizing the recycling of clean water, reducing water waste, and improving the environmental friendliness of the device.
[0030] In addition, a support plate 17 is fixedly connected inside the cleaning box 2. A sliding groove 18 is provided on the support plate 17, and a clamping plate 19 is slidably connected in the sliding groove 18. A first spring 20 is provided on the clamping plate 19, and one end of the first spring 20 is fixedly connected to the support plate 17. A drainage groove 30 is provided on the support plate 17. Multiple sets of sliding grooves 18, clamping plates 19, and first springs 20 are provided and evenly distributed on the support plate 17. Through the cooperation of the first spring 20 and the clamping plate 19, adaptive clamping of automotive parts of different sizes is achieved, ensuring that the parts are stable and do not shake, thus improving the stability and safety of the cleaning process. A box door 21 is rotatably connected to the cleaning box 2. A fixing plate 22 is fixedly connected to one side of the box door 21. An installation plate 23 is fixedly connected to the cleaning box 2. A locking rod 24 is slidably connected to the installation plate 23. The locking rod 24 is slidably connected through the fixing plate 22 and has a limiter fixedly connected to it. A second spring 26 is sleeved on the plate 25 and the locking rod 24. The two ends of the second spring 26 are fixedly connected to the limiting plate 25 and the mounting plate 23, respectively. A handle 27 is fixedly connected to the top of the locking rod 24. The locking rod 24 is moved by the handle 27 and quickly resets and locks under the elastic force of the second spring 26, effectively preventing the box door 21 from being opened accidentally. The operation is simple, which enhances the operating efficiency of the equipment and improves the convenience of the device. The cleaning box 2 is provided with an observation window 28. The water tank 3 is fixedly connected with a drain outlet 29. The water pump 5 is located on the side of the water tank 3 away from the water inlet 4. The water supply pipe 6 passes through and is fixedly connected to the cleaning box 2. The main spray head 9 is provided with multiple sets and is evenly distributed on the main spray pipe 8. The auxiliary spray head 15 is provided with multiple sets and is evenly distributed on the auxiliary outlet pipe 14. The filter hole 16 is provided with multiple sets and is evenly distributed at the bottom of the cleaning box 2. The drain trough 30 is provided with two sets and is symmetrically distributed on the support plate 17.
[0031] Working Principle: When using this portable multi-directional cleaning device for automotive parts processing, the operator opens the door 21 and places the automotive parts to be cleaned on the support plate 17. Due to the thickness of the automotive parts, they will compress the clamping plate 19. At this time, the clamping plate 19 will compress the first spring 20. Under the elastic force of the first spring 20, the clamping plate 19 will return to its original position and directly adhere to the outer surface of the parts. Thus, multiple sets of clamping plates 19 can clamp the automotive parts on the support plate 17, and can accommodate automotive parts of different sizes. Then, pull up the handle 27, which will drive the locking rod 24 to move upward. At this time, the limiting plate 25 will compress the second spring 26. Then close the door 21, so that the fixing plate 22 adheres to the cleaning box 2. At this time, release the handle 27. Under the elastic force of the second spring 26, the locking rod 24 will return to its original position and insert into the fixing plate 22, thus fixing the fixing plate 22 in place. The protective door 21 is closed and securely locked. Cleaning water is added to the water tank 3 through the water inlet 4. The water pump 5 is started, and water is pumped from the water supply pipe 6 into the telescopic hose 7 and the connecting pipe 13. Then, under the action of the water pump 5, water is sprayed out from multiple main spray heads 9 and auxiliary spray heads 15, thereby cleaning the car parts from multiple angles. After the water flows into the main spray pipe 8 through the telescopic hose 7, the motor 10 can be started. The motor 10 drives the worm wheel 12 to rotate through the worm gear 11. The worm wheel 12 drives the main spray pipe 8 to rotate in the cleaning tank 2, thereby changing the spray angle of the main spray head 9, further reducing the dead angles of cleaning and enhancing the cleaning effect. The cleaned water flows into the support plate 17 through the drain trough 30, and then continues to flow into the water tank 3 through the filter hole 16. The water flow is filtered by the filter hole 16. The water pump 5 enables the recycling of cleaning water and reduces waste. The wastewater after cleaning can be discharged from the drain outlet 29.
[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present 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 the present utility model should be included within the protection scope of the present utility model.
Claims
1. A portable multi-directional cleaning device for automotive parts processing, comprising a mounting frame (1), characterized in that: The mounting frame (1) is fixedly connected with a cleaning box (2), the bottom of the cleaning box (2) is fixedly connected with a water tank (3), the water tank (3) is fixedly connected with a water inlet (4), the water tank (3) is fixedly installed with a water pump (5), the input end of the water pump (5) is fixedly connected with the bottom of the water tank (3), the output end of the water pump (5) is fixedly connected with a water delivery pipe (6), the water delivery pipe (6) is fixedly connected with a flexible hose (7), the flexible hose (7) is fixedly connected with a main water spraying pipe (8), the main water spraying pipe (8) is provided with a main water spraying head (9), the cleaning box (2) is fixedly installed with a motor (10), the output end of the motor (10) is fixedly connected with a worm (11), the worm (11) is meshingly connected with a worm wheel (12), the worm wheel (12) is fixedly connected with the main water spraying pipe (8), the water delivery pipe (6) is fixedly connected with a connecting pipe (13), the connecting pipe (13) is fixedly connected with a secondary water outlet pipe (14), the secondary water outlet pipe (14) is provided with a secondary water spraying head (15), the bottom of the cleaning box (2) is provided with a filter hole (16).
2. The multi-directional cleaning device for portable automobile part processing of claim 1, wherein: The cleaning box (2) is fixedly connected with a support plate (17), the support plate (17) is provided with a sliding groove (18), the sliding groove (18) is slidingly connected with a clamping plate (19), the clamping plate (19) is provided with a first spring (20), one end of the first spring (20) is fixedly connected with the support plate (17), the support plate (17) is provided with a drainage groove (30), the sliding groove (18), the clamping plate (19) and the first spring (20) are provided with multiple groups and are uniformly distributed on the support plate (17).
3. The multi-directional cleaning device for portable automobile part processing of claim 2, wherein: The cleaning box (2) is rotatably connected with a box door (21), one side of the box door (21) is fixedly connected with a fixed plate (22), the cleaning box (2) is fixedly connected with a mounting plate (23), the mounting plate (23) is slidingly connected with a locking rod (24), the locking rod (24) penetrates through the fixed plate (22), the locking rod (24) is fixedly connected with a limiting plate (25), the locking rod (24) is sleeved with a second spring (26), both ends of the second spring (26) are fixedly connected with the limiting plate (25) and the mounting plate (23), the top end of the locking rod (24) is fixedly connected with a handle (27).
4. The multi-directional cleaning device for portable automobile part processing of claim 3, wherein: The cleaning box (2) is provided with an observation window (28), the water tank (3) is fixedly connected with a drainage outlet (29).
5. The multi-directional cleaning device for portable automotive part processing of claim 4, wherein: The water pump (5) is located on the water tank (3) away from the water inlet (4) on one side, the water delivery pipe (6) penetrates through the cleaning box (2).
6. The multi-directional cleaning device for portable automotive part processing of claim 5, wherein: The main water spraying head (9) is provided with multiple groups and is uniformly distributed on the main water spraying pipe (8), the secondary water spraying head (15) is provided with multiple groups and is uniformly distributed on the secondary water outlet pipe (14).
7. The multi-directional cleaning device for portable automotive part processing of claim 6, wherein: The filter hole (16) is provided with multiple groups and is uniformly distributed on the bottom of the cleaning box (2), the drainage groove (30) is provided with two groups and is symmetrically arranged on the support plate (17).