High-pressure cleaning mechanism
By designing an automated high-pressure cleaning mechanism, using fixture positioning and support structures, and combining robotic cleaning nozzles and air blowing nozzles, the time-consuming and labor-intensive problem of manual parts cleaning is solved, achieving all-round and efficient cleaning and drying of parts.
Patent Information
- Application Number
- CN202422885818.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-25
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-11-25
AI Technical Summary
In the prior art, surface cleaning of parts requires manual operation with a high-pressure water gun, which is time-consuming, labor-intensive, and inefficient.
A high-pressure cleaning mechanism was designed, which included a cleaning box, a fixture, a robot and a drive mechanism. The high-pressure cleaning nozzle and high-pressure air blowing nozzle on the robot were used to realize automatic cleaning and rotation of parts. Combined with the positioning and support structure of the fixture, all-round cleaning and drying of parts were achieved.
It realizes the automatic high-pressure cleaning of parts, which is highly efficient, saves time and effort, and ensures that all parts of the parts can be cleaned.
Smart Images
Figure CN223475744U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of parts cleaning equipment, and more specifically relates to a high-pressure cleaning mechanism. Background Technology
[0002] Using a high-pressure water gun to clean the surface of parts can quickly and efficiently remove dirt, debris, and other contaminants. Currently, this method is effective for cleaning surfaces such as… Figure 5 When the cylinder parts shown are subjected to high-pressure cleaning, they are all cleaned manually by hand with a high-pressure water gun, which is time-consuming and labor-intensive. Utility Model Content
[0003] To address the shortcomings of existing technologies, this invention provides an automated high-pressure cleaning mechanism for parts, which is highly efficient and saves time and effort.
[0004] To achieve the above objectives, the present invention provides the following technical solution: a high-pressure cleaning mechanism, comprising a cleaning chamber, a tooling fixture being provided inside the cleaning chamber, robots being provided on both sides of the tooling fixture, a high-pressure cleaning nozzle and a high-pressure air blowing nozzle being provided on the running end of the robots, a supporting rotating shaft being provided on the tooling fixture, the supporting rotating shaft being rotatably connected to the cleaning chamber, and a driving mechanism being provided between the supporting rotating shaft and the cleaning chamber.
[0005] Furthermore, the tooling fixture includes an annular support plate, on which a plurality of positioning pins, a plurality of support blocks and a plurality of clamping mechanisms are provided, and the support blocks are connected to the lower part of the annular support plate.
[0006] Furthermore, the clamping mechanism includes a clamping cylinder, a driving block is provided on the piston rod of the clamping cylinder, a first connecting rod and a second connecting rod are respectively hinged to both ends of the driving block, a clamping block is hinged to the first connecting rod, a third connecting rod is hinged to the clamping block, the second connecting rod and the third connecting rod are hinged together, and the third connecting rod is hinged to the annular support plate.
[0007] Furthermore, the drive mechanism includes a motor bracket and a drive motor, the drive motor is connected to the support shaft via belt drive, the support shaft is provided with a sensing plate, and the cleaning tank is provided with a sensor.
[0008] Furthermore, the side of the cleaning chamber is provided with a first sealed door corresponding to the two robots, and the top of the cleaning chamber is provided with a second sealed door corresponding to the tooling fixture.
[0009] Compared with the prior art, the beneficial effects of this utility model are as follows: After the parts are positioned and clamped by the tooling fixture, two robots are started, and the high-pressure cleaning nozzles on the robots automatically perform high-pressure cleaning on the parts. The drive mechanism enables the parts to rotate 360 degrees, ensuring that all parts of the parts can be cleaned by the robots. After cleaning, the parts are dried by the high-pressure air blowing nozzles on the robot's running end, realizing automated high-pressure cleaning of the parts, which is highly efficient and saves time and effort. Attached Figure Description
[0010] Figure 1 This is a top view schematic diagram of the high-pressure cleaning mechanism of this utility model;
[0011] Figure 2 This is a rear-view structural diagram of the high-pressure cleaning mechanism of this utility model;
[0012] Figure 3 This is a schematic diagram of the tooling fixture in the high-pressure cleaning mechanism of this utility model;
[0013] Figure 4 for Figure 3 Enlarged view of part A in the middle;
[0014] Figure 5 This is a structural diagram of the part.
[0015] Reference numerals: 1. Cleaning box; 2. Tooling fixture; 3. Robot; 4. Support shaft; 5. Annular support plate; 6. Positioning pin; 7. Support block; 8. Pressing mechanism; 9. Pressing cylinder; 10. Drive block; 11. First link; 12. Second link; 13. Pressing block; 14. Third link; 15. Motor bracket; 16. Drive motor; 17. Induction plate; 18. First sealing door; 19. Drain outlet; 20. Part. Detailed Implementation
[0016] In the description of this utility model, it should be noted that the directional terms such as "center", "horizontal (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", and "counterclockwise" indicate the orientation and positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. They should not be construed as limiting the specific protection scope of this utility model.
[0017] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features. Thus, the use of "first" and "second" to define a feature may explicitly or implicitly include one or more of that feature. In the description of this utility model, "several" or "a number" means two or more, unless otherwise explicitly specified.
[0018] Reference Figures 1 to 5 The utility model is further described.
[0019] A high-pressure cleaning mechanism includes a cleaning chamber 1, a tooling fixture 2 is provided inside the cleaning chamber 1, and robots 3 are provided on both sides of the tooling fixture 2. The running end of the robot 3 is provided with a high-pressure cleaning nozzle and a high-pressure blowing nozzle (not shown in the attached drawings). A support shaft 4 is provided on the tooling fixture 2, and the support shaft 4 is rotatably connected to the cleaning chamber 1. A drive mechanism is provided between the support shaft 4 and the cleaning chamber 1.
[0020] like Figure 3 As shown in this example, preferably, the tooling fixture 2 includes an annular support plate 5. The annular support plate 5 is provided with a plurality of positioning pins 6, a plurality of support blocks 7 and a plurality of clamping mechanisms 8. The support blocks are connected to the bottom of the annular support plate 5. The positioning pins 6 position the part 20, the support blocks 7 support the part 20, so that there is a gap between the bottom surface of the part 20 and the annular support plate 5, and the clamping mechanisms 8 clamp the part 20.
[0021] like Figure 4 As shown in the preferred embodiment, the clamping mechanism 8 includes a clamping cylinder 9. A driving block 10 is provided on the piston rod of the clamping cylinder 9. A first connecting rod 11 and a second connecting rod 12 are respectively hinged to both ends of the driving block 10. A clamping block 13 is hinged to the first connecting rod 11. A third connecting rod 14 is hinged to the clamping block 13. The second connecting rod 12 and the third connecting rod 14 are hinged together. The third connecting rod 14 is hinged to the annular support plate 5.
[0022] Specifically, when the piston rod of the clamping cylinder 9 extends, the drive block 10 moves upward, and under the linkage of the first connecting rod 11, the second connecting rod 12, and the third connecting rod 14, the end of the clamping block 13 presses against the part 20. Figure 4 The two clamping mechanisms 8 are in the clamping state and the loosening state, respectively.
[0023] like Figure 2 As shown in the preferred embodiment, the driving mechanism includes a motor bracket 15 and a drive motor 16. The drive motor 16 is connected to the support shaft 4 via belt drive. The support shaft 4 is provided with a sensing plate 17, and the cleaning box 1 is provided with a sensor.
[0024] In this example, preferably, the side of the cleaning tank 1 is provided with a first sealing door 18 corresponding to the two robots 3 (attached). Figure 1 and 2 (Only one door is shown), the top of the cleaning box 1 is provided with a second sealing door (not shown in the figure) corresponding to the tooling fixture 2.
[0025] like Figure 2 As shown, specifically, the bottom of the cleaning tank 1 is provided with a drain outlet 19.
[0026] like Figures 1 to 5 As shown, after opening the second sealed door at the top of the cleaning chamber 1, the part 20 is hoisted into the cleaning chamber 1 from above and positioned by the positioning pin 6 on the annular support plate 5. The support block 7 supports the part 20, so that there is a certain gap between the bottom surface of the part 20 and the annular support plate 5. Then, the part 20 is pressed by the pressing mechanism 8. The two robots 3 and the high-pressure cleaning nozzles on the running end of the robots 3 are started. The robots 3 can automatically perform high-pressure cleaning on the part 20. The drive mechanism drives the support shaft 4 to rotate, and the part 20 can rotate 360 degrees to ensure that all parts of the part 20 can be cleaned by the robots 3. After cleaning, the part 20 is dried by the high-pressure blowing nozzles on the running end of the robots 3. The high-pressure cleaning of the part 20 is automated, efficient, time-saving and labor-saving.
[0027] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.
Claims
1. A high-pressure cleaning mechanism, characterized in that: The device includes a cleaning chamber, a tooling fixture is provided inside the cleaning chamber, and robots are provided on both sides of the tooling fixture. The running end of the robot is provided with a high-pressure cleaning nozzle and a high-pressure air blowing nozzle. A support shaft is provided on the tooling fixture, and the support shaft is rotatably connected to the cleaning chamber. A drive mechanism is provided between the support shaft and the cleaning chamber.
2. The high-pressure cleaning mechanism according to claim 1, characterized in that: The tooling fixture includes an annular support plate, on which are provided a plurality of positioning pins, a plurality of support blocks and a plurality of clamping mechanisms, and the support blocks are connected to the lower part of the annular support plate.
3. The high-pressure cleaning mechanism according to claim 2, characterized in that: The clamping mechanism includes a clamping cylinder, a driving block is provided on the piston rod of the clamping cylinder, a first connecting rod and a second connecting rod are respectively hinged to both ends of the driving block, a clamping block is hinged to the first connecting rod, a third connecting rod is hinged to the clamping block, the second connecting rod and the third connecting rod are hinged together, and the third connecting rod is hinged to the annular support plate.
4. The high-pressure cleaning mechanism according to claim 1, characterized in that: The drive mechanism includes a motor bracket and a drive motor. The drive motor is connected to the support shaft via belt drive. A sensing plate is provided on the support shaft, and a sensor is provided on the cleaning tank.
5. The high-pressure cleaning mechanism according to claim 1, characterized in that: The side of the cleaning chamber is provided with a first sealed door corresponding to two robots, and the top of the cleaning chamber is provided with a second sealed door corresponding to the tooling fixture.