An automatic uncoupling robot for a car dumper unloading system

Abstract

The utility model discloses an automatic unhooking robot for car dumper unloading system, including mobile station, the top surface fixed connection of mobile station has the robot main part, through setting up the protection subassembly, can avoid the dust to the visual detection device to cause the influence when the visual detection device is placed in the inside of installation box, when the surface of transparent plate has dust and so on and leads to the transparency of transparent plate to be influenced, through the electromagnetic valve of protection box starting, and the telescopic axle of pen -shaped cylinder is made to pen -shaped cylinder to retract and extend and can drive the cleaning strip to clean the surface of transparent plate, thereby make transparent plate keep good transparency, and then guarantee the success rate of visual detection, through setting up the spray subassembly, make through the pressure pump of protection box starting can through the spray plate of cleaning fluid in the inside of liquid storage bucket and spray to the surface of transparent plate, thereby make the cleaning strip more convenient to clean the surface of transparent plate.

Description

Technical Field

[0001] This utility model relates to the field of tippler technology, specifically to an automatic unhooking robot for a tippler unloading system. Background Technology

[0002] With the acceleration of industrial automation, the importance of tippler unloading systems in the bulk material transportation industry is becoming increasingly prominent. Their efficient and large-volume unloading capacity helps to improve turnover efficiency. In the tippler unloading process, the uncoupling of the wagon and the tractor is crucial to the subsequent tipping operation.

[0003] However, tippler unloading systems are typically located in harsh industrial environments, posing numerous challenges to the operation of automated unhooking robots. High concentrations of dust in the air can severely affect the mirrors of the vision inspection components. As dust accumulates on the mirrors, it gradually blurs their clarity, as if covering the "eyes" of the vision inspection components with a thick veil, making it difficult to accurately capture the precise position of the hooks and accurately judge their status. Under these circumstances, the robot's control system cannot perform precise positioning and operation planning based on reliable visual information, inevitably resulting in a significant reduction in the accuracy of unhooking. Moreover, the need to repeatedly attempt to position the hooks or perform error correction operations will undoubtedly greatly reduce the overall efficiency of unhooking. Therefore, there is an urgent need for an automated unhooking robot for tippler unloading systems to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide an automatic unhooking robot for a tippler unloading system, in order to solve the problems mentioned in the background art, such as the robot's control system being unable to perform accurate positioning and operation planning based on reliable visual information, resulting in decreased unhooking accuracy; and the need to repeatedly try to position the hook and carry out error correction operations, which greatly reduces the overall efficiency of the unhooking operation.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic unhooking robot for a tipper unloading system, comprising a mobile platform, a robot body fixedly connected to the top surface of the mobile platform, a protective component, a spraying component, and an adjusting component on the top surface of the mobile platform. The protective component includes a main body plate fixedly connected to the top surface of the mobile platform, a mounting box on the top surface of the main body plate, a transparent plate fixedly connected to the inner wall of the mounting box, a fixing plate fixedly connected to the side wall of the mounting box, a sliding frame slidably connected to the inner wall of the fixing plate, a cleaning strip fixedly connected to the inner wall of the sliding frame, and a pen-shaped air... The cylinder, a pen-shaped cylinder, has its telescopic shaft movably connected to the inner wall of the fixed plate. The surface of the telescopic shaft of the pen-shaped cylinder is fixedly connected to the inner wall of the sliding frame. A solenoid valve is fixedly connected to the top surface of the main plate, and a flexible air tube is fixedly connected to the inner wall of the solenoid valve. The surface of the flexible air tube is fixedly connected to the inner wall of the pen-shaped cylinder. A vision inspection device is fixedly connected to the inner wall of the mounting box. Through the set protective components, when dust or other particles on the surface of the transparent plate affect its transparency, the solenoid valve activates the pen-shaped cylinder, causing the telescopic shaft of the pen-shaped cylinder to extend and retract, which in turn drives the cleaning strip to clean the surface of the transparent plate, thereby maintaining good transparency of the transparent plate and ensuring the success rate of vision inspection. Attached Figure Description

[0006] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the mounting box structure of this utility model; Figure 3 This is a schematic diagram of the protective component structure of this utility model; Figure 4 This is a schematic diagram of the spray assembly structure of this utility model; Figure 5 This is a schematic diagram of the adjustment component structure of this utility model; Figure 6 This is a schematic diagram of the fixing plate structure of this utility model.

[0007] In the diagram: 1. Moving platform; 2. Robot body; 3. Protective components; 301. Main body plate; 302. Mounting box; 303. Transparent plate; 304. Fixing plate; 305. Sliding frame; 306. Cleaning strip; 307. Pen-shaped cylinder; 308. Solenoid valve; 309. Flexible air tube; 310. Sliding groove; 311. Baffle plate; 312. Pushing groove; 313. Vision inspection device; 314. Long slot; 4. Spray assembly; 401. Liquid storage tank; 402. Pressure pump; 403. Connecting pipe; 404. Delivery pipe; 405. Spray plate; 406. Sliding plate; 407. Limiting plate; 5. Adjustment assembly; 501. Positioning plate; 502. Bolt; 503. Adjustment plate; 6. Controller; 7. Protective box. Detailed Implementation

[0008] 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.

[0009] Please see Figure 1-6 This utility model provides an automatic unhooking robot for a tipper unloading system, including a mobile platform 1. A robot body 2 is fixedly connected to the top surface of the mobile platform 1. A protective component 3, a spraying component 4, and an adjusting component 5 are all provided on the top surface of the mobile platform 1. The protective component 3 includes a main body plate 301, which is fixedly connected to the top surface of the mobile platform 1. A mounting box 302 is provided on the top surface of the main body plate 301. A transparent plate 303 is fixedly connected to the inner wall of the mounting box 302. A fixing plate 304 is fixedly connected to the side wall of the mounting box 302. A sliding frame 305 is slidably connected to the inner wall of the fixing plate 304. A cleaning strip 306 is fixedly connected to the inner wall of the sliding frame 305. A pen-shaped cylinder 307 is fixedly connected to the bottom surface of the fixing plate 304. The extension of the pen-shaped cylinder 307... The telescopic shaft is movably sleeved with the inner wall of the fixed plate 304. The telescopic shaft surface of the pen-shaped cylinder 307 is fixedly connected to the inner wall of the sliding frame 305. The top surface of the main body plate 301 is fixedly connected to the solenoid valve 308. The inner wall of the solenoid valve 308 is fixedly connected to the flexible air tube 309. The surface of the flexible air tube 309 is fixedly connected to the inner wall of the pen-shaped cylinder 307. The inner wall of the mounting box 302 is fixedly connected to the vision inspection device 313. Through the protective component 3, when the surface of the transparent plate 303 is affected by dust or other factors, the solenoid valve 308 activates the pen-shaped cylinder 307, causing the telescopic shaft of the pen-shaped cylinder 307 to extend and retract, which in turn drives the cleaning strip 306 to clean the surface of the transparent plate 303, thereby maintaining good transparency of the transparent plate 303 and ensuring the success rate of vision inspection.

[0010] Furthermore, the spray assembly 4 includes a liquid storage tank 401, which is fixedly connected to the surface of the main body plate 301. A pressure pump 402 is fixedly connected to the surface of the main body plate 301. A connecting pipe 403 is fixedly connected to the inner wall of the liquid storage tank 401. The surface of the connecting pipe 403 is fixedly connected to the inner wall of the pressure pump 402. A delivery pipe 404 is fixedly connected to the inner wall of the pressure pump 402. A spray plate 405 is fixedly connected to the surface of the delivery pipe 404. The bottom surface of the spray plate 405 is fixedly connected to the top surface of the sliding frame 305. Through the spray assembly 4, the pressure pump 402 sprays the cleaning liquid inside the liquid storage tank 401 onto the surface of the transparent plate 303 through the spray plate 405, thereby making it easier for the cleaning strip 306 to clean the surface of the transparent plate 303.

[0011] Furthermore, the adjustment component 5 includes a positioning plate 501, which is fixedly connected to the top surface of the main body plate 301. The inner wall of the positioning plate 501 is threaded with multiple bolts 502, and the surfaces of the multiple bolts 502 are movably sleeved with the same adjustment plate 503. The top surface of the adjustment plate 503 is fixedly connected to the bottom surface of the mounting box 302. The adjustment component 5 facilitates the adjustment of the detection height of the visual inspection device 313.

[0012] Furthermore, the side wall of the mounting box 302 is provided with a sliding groove 310, and a baffle plate 311 is slidably connected to the inner wall of the sliding groove 310. The side wall of the baffle plate 311 is provided with multiple pushing grooves 312. The baffle plate 311 facilitates the maintenance of the visual inspection device 313 inside the mounting box 302.

[0013] Furthermore, a sliding plate 406 is movably sleeved on the surface of the conveying pipe 404, and a limiting plate 407 is slidably connected to the surface of the sliding plate 406. The side wall of the limiting plate 407 is fixedly connected to the side wall of the mounting box 302, and the side wall of the sliding plate 406 is fixedly connected to the side wall of the sliding frame 305. The sliding plate 406 facilitates the limiting of the conveying pipe 404.

[0014] Furthermore, the bottom surface of the main body plate 301 is provided with a plurality of elongated holes 314, the multiple elongated holes 314 being of matching sizes, and the position of the main body plate 301 can be easily adjusted through the elongated holes 314.

[0015] Furthermore, a controller 6 is fixedly connected to the top surface of the mobile station 1, and a protective box 7 is provided on the top surface of the controller 6. The protective box 7 facilitates the protection of the controller 6.

[0016] Furthermore, the cleaning strip 306 is made of synthetic rubber, and the sidewall of the cleaning strip 306 abuts against the surface of the transparent plate 303. The synthetic rubber cleaning strip 306 facilitates cleaning of the surface of the transparent plate 303.

[0017] Working principle: By placing the vision inspection device 313 inside the mounting box 302 through the protective component 3, dust can be avoided from affecting the vision inspection device 313. When dust or other particles affect the transparency of the transparent plate 303, the solenoid valve 308 is activated through the protective box 7. The solenoid valve 308 activates the pen-shaped cylinder 307, causing the extension and retraction of the pen-shaped cylinder 307 to drive the cleaning strip 306 to clean the surface of the transparent plate 303, thereby maintaining good transparency of the transparent plate 303 and ensuring the success rate of vision inspection. Through the spray component 4, the pressure pump 402 is activated through the protective box 7 to spray the cleaning liquid inside the storage tank 401 onto the surface of the transparent plate 303 through the spray plate 405, making it easier for the cleaning strip 306 to clean the surface of the transparent plate 303. Through the adjustment component 5, the detection height of the vision inspection device 313 can be easily adjusted.

[0018] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An automatic unhooking robot for a tippler unloading system, comprising a mobile platform (1), characterized in that: The top surface of the mobile platform (1) is fixedly connected to the robot body (2), the top surface of the mobile platform (1) is provided with a protective component (3), the top surface of the mobile platform (1) is provided with a spray component (4), and the top surface of the mobile platform (1) is provided with an adjustment component (5). The protective component (3) includes a main body plate (301), which is fixedly connected to the top surface of the moving platform (1). A mounting box (302) is provided on the top surface of the main body plate (301). A transparent plate (303) is fixedly connected to the inner wall of the mounting box (302). A fixing plate (304) is fixedly connected to the side wall of the mounting box (302). A sliding frame (305) is slidably connected to the inner wall of the fixing plate (304). A cleaning strip (306) is fixedly connected to the inner wall of the sliding frame (305). The bottom surface of the fixing plate (304) is fixed. A pen-shaped cylinder (307) is connected, the telescopic shaft of the pen-shaped cylinder (307) is movably sleeved with the inner wall of the fixed plate (304), the surface of the telescopic shaft of the pen-shaped cylinder (307) is fixedly connected with the inner wall of the sliding frame (305), a solenoid valve (308) is fixedly connected to the top surface of the main plate (301), a flexible air tube (309) is fixedly connected to the inner wall of the solenoid valve (308), the surface of the flexible air tube (309) is fixedly connected to the inner wall of the pen-shaped cylinder (307), and a visual inspection device (313) is fixedly connected to the inner wall of the mounting box (302).

2. The automatic unhooking robot for a tippler unloading system according to claim 1, characterized in that: The spray assembly (4) includes a liquid storage tank (401), which is fixedly connected to the surface of the main body plate (301). A pressure pump (402) is fixedly connected to the surface of the main body plate (301). A connecting pipe (403) is fixedly connected to the inner wall of the liquid storage tank (401). The surface of the connecting pipe (403) is fixedly connected to the inner wall of the pressure pump (402). A delivery pipe (404) is fixedly connected to the inner wall of the pressure pump (402). A spray plate (405) is fixedly connected to the surface of the delivery pipe (404). The bottom surface of the spray plate (405) is fixedly connected to the top surface of the sliding frame (305).

3. The automatic unhooking robot for a tippler unloading system according to claim 1, characterized in that: The adjustment assembly (5) includes a positioning plate (501), which is fixedly connected to the top surface of the main body plate (301). The inner wall of the positioning plate (501) is threaded with multiple bolts (502), and the same adjustment plate (503) is movably sleeved on the surface of the multiple bolts (502). The top surface of the adjustment plate (503) is fixedly connected to the bottom surface of the mounting box (302).

4. The automatic unhooking robot for a tippler unloading system according to claim 1, characterized in that: The mounting box (302) has a sliding groove (310) on its side wall, and a baffle plate (311) is slidably connected to the inner wall of the sliding groove (310). The baffle plate (311) has a plurality of pushing grooves (312) on its side wall.

5. An automatic unhooking robot for a tippler unloading system according to claim 2, characterized in that: A sliding plate (406) is movably sleeved on the surface of the conveying pipe (404). A limiting plate (407) is slidably connected to the surface of the sliding plate (406). The side wall of the limiting plate (407) is fixedly connected to the side wall of the mounting box (302). The side wall of the sliding plate (406) is fixedly connected to the side wall of the sliding frame (305).

6. The automatic unhooking robot for a tippler unloading system according to claim 1, characterized in that: The bottom surface of the main plate (301) is provided with a plurality of elongated holes (314), and the sizes of the plurality of elongated holes (314) are matched.

7. An automatic unhooking robot for a tippler unloading system according to claim 1, characterized in that: The top surface of the mobile station (1) is fixedly connected to a controller (6), and the top surface of the controller (6) is provided with a protective box (7).

8. An automatic unhooking robot for a tippler unloading system according to claim 1, characterized in that: The cleaning strip (306) is made of synthetic rubber, and the sidewall of the cleaning strip (306) abuts against the surface of the transparent plate (303).

9. An automatic unhooking robot for a tippler unloading system according to claim 1, characterized in that: The size of the transparent plate (303) matches the inner wall size of the mounting box (302), and the transparent plate (303) is made of highly transparent glass.

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