Water blowing and spraying device for automobile part machining

Abstract

The utility model relates to the technical field of water blowing and spraying, in particular to a water blowing and spraying device for processing automobile parts, which comprises a box body, a water accumulating tank is arranged on the inner bottom surface of the box body, a drain outlet is fixedly connected to the lower surface of the box body, the upper end of the drain outlet penetrates through the lower surface of the box body and is communicated with the water accumulating tank, and the lower end of the drain outlet is communicated with the water accumulating tank. A cover plate is rotationally connected to the side face of the sewage draining outlet, a protection box is arranged on the side face of the box body, a water pump is arranged in the protection box, the water inlet end and the water outlet end of the water pump are fixedly connected with water pipes, and a spraying head is fixedly connected to the other end of the water pipe located on the upper portion. Through the cooperation of the rotating shaft, the rotating disc, the fixed seat, the pulley, the funnel and the bosses, the funnel can move up and down, the impact strength between an object and water can be increased, impurities on the surface of the object can be flushed away to a greater extent, the frequency of up-down movement can be increased through the four bosses, the impact with the water is increased, and the service life of the object is prolonged. Therefore, the washing is cleaner.

Description

Technical Field

[0001] This utility model relates to the technical field of water spraying devices, specifically a water spraying device for processing automotive parts. Background Technology

[0002] The manufacturing process of automotive parts typically includes turning, milling, drilling, grinding, welding, and other processing techniques. After the manufacturing process, the parts undergo heat treatment and impurities removed during processing to achieve the desired final product.

[0003] In existing technologies, after production is completed, due to the influence of high-speed machining processes, parts generate a lot of heat. In addition, during the turning, milling, and drilling processes, a large number of impurities and powdery particles will remain in the gaps. If not treated in time, they will deform and affect the quality of the product. Therefore, it is necessary to spray the parts. In the existing spraying process, the parts need to be introduced into the cleaning tank and the surface impurities are cleaned by manual stirring. However, impurities may not be completely cleaned during the cleaning process, which is time-consuming, labor-intensive, and ineffective, thus reducing production efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a water spraying device for processing automotive parts, so as to solve the problems mentioned in the background art.

[0005] The technical solution of this utility model is: a water spraying device for processing automotive parts, comprising a housing, a water collection tank provided on the bottom surface of the housing, a drain outlet fixedly connected to the lower surface of the housing, the upper end of the drain outlet penetrating the lower surface of the housing and communicating with the water collection tank, a cover plate rotatably connected to the side of the drain outlet, a protective box provided on the side of the housing, a water pump provided inside the protective box, water pipes fixedly connected to both the inlet and outlet of the water pump, the lower end of the water pipe away from the water pump penetrating the side wall of the housing and extending into the interior, the upper end of the water pipe away from the water pump penetrating the upper surface of the housing and extending into the interior, a spray head fixedly connected to the upper end of the water pipe away from the water pump, a motor fixedly connected to the lower surface of the housing, the output end of the motor penetrating the lower surface of the housing and extending into the interior, and a rotating shaft fixedly connected to the output end of the motor. A turntable is fixedly connected to the upper end of the rotating shaft. Four annularly arranged fixed seats are fixedly connected to the upper end of the turntable. Each of the four fixed seats has a pulley rotatably connected to its inner wall. A funnel is arranged above the four pulleys. Four annularly arranged protrusions are fixedly connected to the lower end of the funnel. Three strip grooves are formed on the surface of the funnel. A support block is fixedly connected to the inner wall of the box. A blocking block is fixedly connected to the bottom surface of the water collection tank. A filter screen is fixedly connected to the right side of the blocking block. A baffle is fixedly connected to the upper surface of the filter screen. The upper surface of the baffle is fixedly connected to the inner wall of the box. A sliding groove is formed on the side wall of the blocking block. A sliding plate is slidably connected to the inner wall of the sliding groove. A scraper is fixedly connected to the right side of the sliding plate. A straight groove is formed on the upper surface of the sliding plate. A rotating block is fixedly connected to the surface of the rotating shaft. Two cylinders are fixedly connected to the upper surface of the sliding plate.

[0006] Preferably, the size of the protrusion is adapted to the size of the pulley, and the distance of the protrusion from the axis of rotation is equal to the distance of the pulley from the axis of rotation.

[0007] Preferably, the length of the straight groove is greater than the diameter of the rotating shaft, and the width of the straight groove is adapted to the size of the rotating shaft.

[0008] Preferably, the thickness of the rotating block is adapted to the length of the cylinder, and the lower surface of the rotating block is in contact with the upper surface of the sliding plate.

[0009] Preferably, the size of the strip groove is adapted to the size of the protrusion, and the size of the strip groove is adapted to the size of the support block.

[0010] Preferably, the size of the baffle is adapted to the size of the filter screen, and the baffle is inclined.

[0011] This utility model provides an improved water spraying device for processing automotive parts, which has the following improvements and advantages compared with the prior art:

[0012] Firstly, this utility model, by setting up a sliding plate, scraper, straight groove, rotating block, and cylinder, can achieve scraping and resetting of the scraper through the cooperation of the rotating shaft and the cylinder. The two cylinders can increase the left and right movement of the sliding plate several times, thereby increasing the scraping frequency of the scraper. Since the blocking block has a certain height, it can push impurities to the left side of the blocking block, so that the impurities are collected on the left side of the blocking block, preventing the impurities from being sucked away by the strong suction of the water pump. This method is simple to operate, improves the reuse of water resources, and avoids water waste.

[0013] Secondly, this utility model, by setting a rotating shaft, a turntable, a fixed base, a pulley, a funnel, and protrusions, can achieve the up-and-down movement of the funnel through this combination. This not only increases the impact force between the object and the water, but also removes impurities from the surface of the object to a greater extent. The four protrusions can increase the frequency of up-and-down movement, increase the impact with the water, and make the rinsing more thorough. Attached Figure Description

[0014] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0015] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0016] Figure 2 This is a cross-sectional structural schematic diagram of the present invention;

[0017] Figure 3 It is a side view structural diagram of the utility model;

[0018] Figure 4 This utility model Figure 3 A schematic diagram of the structure at point A;

[0019] Figure 5 This utility model Figure 3 A schematic diagram of the structure at point B;

[0020] Figure 6 This utility model Figure 3 A schematic diagram of the structure at point C.

[0021] Explanation of reference numerals in the attached figures:

[0022] 1. Box body; 2. Water collection tank; 3. Sewage outlet; 4. Cover plate; 5. Water pump; 6. Water pipe; 7. Spray head; 8. Motor; 9. Rotating shaft; 10. Turntable; 11. Fixed base; 12. Pulley; 13. Funnel; 14. Protrusion; 15. Strip groove; 16. Support block; 17. Blocking block; 18. Filter screen; 19. Baffle; 20. Slide groove; 21. Sliding plate; 22. Scraper; 23. Straight groove opening; 24. Rotating block; 25. Cylinder. Detailed Implementation

[0023] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.

[0024] This utility model provides an improved water spraying device for processing automotive parts. The technical solution of this utility model is as follows:

[0025] like Figure 1 - Figure 5 As shown, a water spraying device for processing automotive parts includes a housing 1. A water collection trough 2 is provided on the bottom surface of the housing 1. A drain outlet 3 is fixedly connected to the lower surface of the housing 1. The upper end of the drain outlet 3 penetrates the lower surface of the housing 1 and communicates with the water collection trough 2. A cover plate 4 is rotatably connected to the side of the drain outlet 3. A protective box is provided on the side of the housing 1. A water pump 5 is installed inside the protective box. Water pipes 6 are fixedly connected to both the inlet and outlet ends of the water pump 5. The water pipe 6, with its end away from the water pump, penetrates the side wall of the housing 1 and extends into the interior. The upper end of the water pipe 6, away from the water pump, penetrates the upper surface of the housing 1 and extends into the interior. A spray head 7 is fixedly connected to the upper end of the water pipe 6, away from the water pump. A motor 8 is fixedly connected to the lower surface of the housing 1. The output end of the motor 8 penetrates the lower surface of the housing 1 and extends into the interior. A rotating shaft 9 is fixedly connected to the output end of the motor 8. A turntable 10 is fixedly connected to the upper end of the rotating shaft 9. The turntable 10... Four annularly arranged fixing seats 11 are fixedly connected to the upper end of the 0. Each of the four fixing seats 11 has a pulley 12 rotatably connected to its inner wall. A funnel 13 is positioned above each of the four pulleys 12. Four annularly arranged protrusions 14 are fixedly connected to the lower end of the funnel 13. Three strip-shaped grooves 15 are formed on the surface of the funnel 13. A support block 16 is fixedly connected to the inner wall of the box 1. A baffle block 17 is fixedly connected to the inner bottom surface of the water collection tank 2. The right side of the baffle block 17 is fixedly connected to... The filter screen 18 has a baffle 19 fixedly connected to its upper surface. The upper surface of the baffle 19 is fixedly connected to the inner wall of the housing 1. The side wall of the shielding block 17 has a sliding groove 20. The inner wall of the sliding groove 20 is slidably connected to a sliding plate 21. The right side of the sliding plate 21 is fixedly connected to a scraper 22. The upper surface of the sliding plate 21 has a straight groove 23. The surface of the rotating shaft 9 is fixedly connected to a rotating block 24. The upper surface of the sliding plate 21 is fixedly connected to two cylinders 25.

[0026] Furthermore, the size of the protrusion 14 is adapted to the size of the pulley 12. The distance between the protrusion 14 and the axis of the rotating shaft 9 is equal to the distance between the pulley 12 and the axis of the rotating shaft 9. By setting the protrusion 14, a path for the funnel 13 to move up and down can be provided. The number of protrusions 14 is four, which can increase the vibration frequency. This method can increase the impact force with water by moving up and down, making the parts more efficiently flushed. When impurities accumulate on the inner bottom surface of the funnel 13, vibration can remove these accumulated impurities.

[0027] Furthermore, the length of the straight groove 23 is greater than the diameter of the rotating shaft 9, and the width of the straight groove 23 is adapted to the size of the rotating shaft 9. By setting the straight groove 23, sliding space can be provided for the left and right movement of the sliding plate 21.

[0028] Furthermore, the thickness of the rotating block 24 is adapted to the length of the cylinder 25, and the lower surface of the rotating block 24 is in contact with the upper surface of the sliding plate 21. By setting it in this way, when the rotating shaft 9 rotates, it drives the rotating block 24 to rotate, and the rotating shaft 9 can rotate more closely. This method is simple to operate.

[0029] Furthermore, the dimensions of the strip groove 15 are adapted to the dimensions of the protrusion 14, and the dimensions of the strip groove 15 are adapted to the dimensions of the support block 16. By setting the strip groove 15, it can not only play a limiting role, but also serve as a slide rail, so that the funnel 13 can only move up and down, and can only move within the length range of the strip groove 15.

[0030] Furthermore, the size of the baffle 19 is adapted to the size of the filter screen 18. The baffle 19 is set at an angle. By setting the baffle 19, the flow direction of sewage can be provided, and sewage can be prevented from flowing into the water pipe 6 and damaging the surface of the components.

[0031] Working principle: When in use, place the parts in the funnel 13, close the cover plate 4 and start the water pump 5. The water pipe 6 located below draws water from the water collection tank 2 and flows out through the spray head 7. Then start the motor 8. As the rotating shaft 9 rotates, the funnel 13 moves up and down repeatedly. At the same time, the rotating block 24 also rotates. The rotating block 24 pushes the cylinder 25, causing the sliding plate 21 to move left and right. The scraper 22 cleans the impurities on the upper surface of the shielding block 17, so that the upper surface of the shielding block 17 is free of impurities. This prevents impurities near the filter screen 18 from being sucked into the water pipe 6 when the water pump 5 is working, which would damage the surface of the parts. Turn off the water pump 5 and the motor 8 to complete the work and remove the parts.

[0032] The above description is intended to enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein, but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A water spraying device for processing automotive parts, comprising a housing (1), characterized in that: The bottom surface of the box (1) is provided with a water collection tank (2). A drain outlet (3) is fixedly connected to the lower surface of the box (1). The upper end of the drain outlet (3) penetrates the lower surface of the box (1) and is connected to the water collection tank (2). A cover plate (4) is rotatably connected to the side of the drain outlet (3). A protective box is provided on the side of the box (1). A water pump (5) is provided inside the protective box. A water pipe (6) is fixedly connected to both the inlet and outlet of the water pump (5). The end of the water pipe (6) located below, away from the water pump (5), penetrates the side wall of the box (1). And extending into the interior, the end of the water pipe (6) located away from the water pump (5) passes through the upper surface of the box (1) and extends into the interior. A spray head (7) is fixedly connected to the end of the water pipe (6) located away from the water pump (5). A motor (8) is fixedly connected to the lower surface of the box (1). The output end of the motor (8) passes through the lower surface of the box (1) and extends into the interior. A rotating shaft (9) is fixedly connected to the output end of the motor (8). A turntable (10) is fixedly connected to the upper end of the rotating shaft (9). Four rings are fixedly connected to the upper end of the turntable (10). The four fixed bases (11) are rotatably connected to the inner walls of each fixed base (11). A funnel (13) is positioned above each of the four pulleys (12). Four annular protrusions (14) are fixedly connected to the lower end of the funnel (13). Three strip grooves (15) are formed on the surface of the funnel (13). A support block (16) is fixedly connected to the inner wall of the box body (1). A shielding block (17) is fixedly connected to the bottom surface of the water collection tank (2). A filter screen (18) is fixedly connected to the right side of the shielding block (17). A baffle (19) is fixedly connected to the upper surface of the filter screen (18). The upper surface of the baffle (19) is fixedly connected to the inner wall of the box (1). A sliding groove (20) is provided on the side wall of the blocking block (17). A sliding plate (21) is slidably connected to the inner wall of the sliding groove (20). A scraper (22) is fixedly connected to the right side of the sliding plate (21). A straight groove (23) is provided on the upper surface of the sliding plate (21). A rotating block (24) is fixedly connected to the surface of the rotating shaft (9). Two cylinders (25) are fixedly connected to the upper surface of the sliding plate (21).

2. The water spraying device for processing automotive parts according to claim 1, characterized in that: The size of the protrusion (14) is adapted to the size of the pulley (12), and the distance of the protrusion (14) from the axis of rotation (9) is equal to the distance of the pulley (12) from the axis of rotation (9).

3. The water spraying device for processing automotive parts according to claim 1, characterized in that: The length of the straight groove (23) is greater than the diameter of the rotating shaft (9), and the width of the straight groove (23) is adapted to the size of the rotating shaft (9).

4. The water spraying device for processing automotive parts according to claim 1, characterized in that: The thickness of the rotating block (24) is adapted to the length of the cylinder (25), and the lower surface of the rotating block (24) is in contact with the upper surface of the sliding plate (21).

5. The water spraying device for processing automotive parts according to claim 1, characterized in that: The dimensions of the groove (15) are adapted to the dimensions of the protrusion (14), and the dimensions of the groove (15) are adapted to the dimensions of the support block (16).

6. The water spraying device for processing automotive parts according to claim 1, characterized in that: The size of the baffle (19) is adapted to the size of the filter screen (18), and the baffle (19) is inclined.

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