Robot intelligent feeding platform

Abstract

The utility model belongs to the technical field of intelligent feeding, and discloses a robot intelligent feeding platform which comprises a conveying device, multiple sets of transmission rollers are rotationally installed on the inner side face of the upper portion of the conveying device, the transmission rollers are sleeved with a conveying belt, materials are placed on the conveying belt, and an identification line is arranged on the outer wall face of the conveying belt. Moving blocks are slidably installed on the two sides of the top of the conveying device, door frame robots are fixedly installed on the tops of the moving blocks, the front side and the rear side of a synchronous belt move in the opposite directions at the same speed, and then sliding blocks below two limiting plates are controlled and driven to move oppositely at the same distance. The two centering plates located below the sliding blocks are made to be close to the materials at equal intervals, the materials deviating from the position are pushed to the middle of the conveying belt, position deviation of the materials is adjusted in time, and the situation that the materials deviate from the middle position and collide with the inner side wall face of the conveying device, and consequently follow-up material clamping is caused is prevented.

Description

Technical Field

[0001] The present application belongs to the field of intelligent feeding technology, and specifically relates to a robot intelligent feeding platform. Background Art

[0002] A feeding platform usually refers to a specific area or device used to provide raw materials, parts or other items, which has the characteristics of orderliness and specificity. The application of a feeding platform helps to centrally place the materials required for production in one place for easy management and access. It also makes it easier for operators to quickly obtain the required items, reduce search time, and improve overall work efficiency. At the same time, the application of a feeding platform can also ensure a continuous and stable supply of materials during production or operation, avoiding interruptions due to material shortages. Feeding platforms are widely used in many fields such as industrial production, logistics distribution, and assembly lines.

[0003] When the feeding platform in the prior art uses a conveyor belt to transport raw materials to subsequent production equipment, it is usually necessary to set up a device to keep the material in the center of the transmission. However, this device is usually located at a fixed position on the conveyor belt. Once the conveyed material is skewed and approaches the edge of the conveyor belt during transmission, and there is no time to enter the centering device to adjust the orientation, it may collide with the side guard of the conveyor belt on the way, thereby causing the material to be stuck and the subsequent goods on the entire conveyor belt to stagnate and collide with each other and pile up together. Therefore, in order to solve this problem, it is necessary to propose a robot intelligent feeding platform. Utility Model Content

[0004] The purpose of this application is to provide a robot intelligent feeding platform in order to solve the above-mentioned problems.

[0005] The technical solution adopted in the present application is as follows: a robot intelligent feeding platform, including a conveying device, a plurality of sets of transmission rollers are rotatably installed on the upper inner side surface of the conveying device, a conveyor belt is inserted into the transmission roller, materials are placed on the conveyor belt, and an identification line is provided on the outer wall surface of the conveyor belt, shift blocks are slidably installed on both sides of the top of the conveying device, a door frame robot is fixedly installed on the top of the shift block, a connecting plate is fixedly installed on the top of the inner ring of the door frame robot, and a visual sensor is fixedly installed on the rear side of the door frame robot.

[0006] A rotating motor is fixedly installed on the left side of the bottom of the connecting plate, and a first synchronous wheel is fixedly installed on the output shaft of the rotating motor. A second synchronous wheel is rotatably installed on the right side of the bottom of the connecting plate. Synchronous belts are sleeved on the first and second synchronous wheels. Limiting plates that are respectively sleeved on the front and rear outer wall surfaces of the synchronous belt are fixedly installed on both sides of the bottom of the connecting plate. A slider is slidably installed below the limiting plate, and the slider is fixedly connected to the synchronous belt. A centering plate is fixedly installed on the bottom of the slider.

[0007] In a preferred embodiment, the identification line is located on both sides of the outer wall surface of the conveyor belt close to the driving roller, and the color of the identification line is different from the color of the conveyor belt.

[0008] In a preferred embodiment, both sides of the top of the conveying device are provided with moving grooves adapted to the moving blocks, and the moving blocks are slidably installed in the moving grooves.

[0009] In a preferred embodiment, a roller is rotatably mounted on the bottom of the shifting block, and the bottom of the roller is rollingly connected to the moving groove.

[0010] In a preferred embodiment, a screw is threadedly connected to the shift block, a drive motor is fixedly mounted on the top upstream section of the conveying device, and an output shaft of the drive motor is fixedly connected to the screw.

[0011] In a preferred embodiment, both of the limit plates are provided with grooves for the synchronous belt to pass through, the limit plate on the left is sleeved on the front side of the synchronous belt, and the limit plate on the right is sleeved on the rear side of the synchronous belt.

[0012] In a preferred embodiment, a sliding groove matched with the sliding block is provided below the limiting plate, and the sliding block is slidably installed in the sliding groove.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0014] 1. In the present application, a movable door frame robot is arranged on the top of the conveying device. When the material transported from the upstream section deviates from its position on the conveyor belt, and the deviation direction of the material is about to approach the inner wall of the conveying device, the material will partially block the identification line. At this time, the visual sensor located on the rear side of the door frame robot will detect that there is an incomplete visual surface of the identification line, and the drive motor will be started to drive the screw to rotate, thereby controlling the door frame robot to move to the material at the position where the identification line is deviated and blocked. When the door frame robot comes to the material where the position is deviated, the rotating motor is started to drive the No. 1 synchronous wheel to rotate, and the No. 1 synchronous wheel drives the No. 2 synchronous wheel to rotate through the synchronous belt. At this time, the front and rear sides of the synchronous belt move at the same speed in opposite directions, respectively, thereby controlling and driving the sliders under the two limit plates to move toward each other at equal distances, so that the two centering plates under the slider are equidistantly close to the material, and the deviated material is pushed to the middle of the conveyor belt, and the position deviation of the material is adjusted in time to prevent the material from deviating from the middle position and hitting the inner wall of the conveying device, resulting in subsequent material jams. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of this application;

[0016] Figure 2 This is a schematic diagram of the door frame robot in this application from an upward angle;

[0017] Figure 3 This is a schematic diagram of the door frame robot in this application from a top view.

[0018] Markings in the figure: 1-transmission device, 2-transmission roller, 3-conveyor belt, 4-material, 5-identification line, 6-moving block, 7-screw, 8-driving motor, 9-roller, 10-door frame robot, 11-connection plate, 12-visual sensor, 13-rotating motor, 14-No. 1 synchronous wheel, 15-No. 2 synchronous wheel, 16-synchronous belt, 17-limiting plate, 18-slider, 19-centering plate. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0020] Reference Figure 1 , 2 3. A robot intelligent feeding platform comprises a conveying device 1, wherein a plurality of groups of transmission rollers 2 are rotatably installed on the inner side surface above the conveying device 1, a conveyor belt 3 is inserted into the transmission roller 2, materials 4 are placed on the conveyor belt 3, identification lines 5 are arranged on the outer wall surface of the conveyor belt 3, the identification lines 5 are located on both sides of the outer wall surface of the conveyor belt 3 near the transmission roller 2, the identification lines 5 are colored in a color different from the conveyor belt 3, shifting blocks 6 are slidably installed on both sides of the top of the conveying device 1, moving grooves adapted to the shifting blocks 6 are provided on both sides of the top of the conveying device 1, the shifting blocks 6 are slidably installed in the moving grooves, a roller 9 is rotatably installed on the bottom of the shifting block 6, and the bottom of the roller 9 is rollingly connected to the moving groove, a screw rod 7 is threadedly connected to the shifting block 6, a driving motor 8 is fixedly installed on the upstream section of the top of the conveying device 1, and the output shaft of the driving motor 8 is fixedly connected to the screw rod 7, a door frame robot 10 is fixedly installed on the top of the shifting block 6, a connecting plate 11 is fixedly installed on the top of the inner ring of the door frame robot 10, and a visual sensor 12 is fixedly installed on the rear side of the door frame robot 10.

[0021] By arranging a movable door frame robot 10 on the top of the conveying device 1, when the material 4 transported from the upstream section deviates from the position on the conveyor belt 3, and the deviated position of the material 4 is about to approach the inner wall of the conveying device 1, the material 4 will partially block the identification line 5. At this time, the visual sensor 12 located on the rear side of the door frame robot 10 will detect that there is an incomplete visual surface of the identification line 5, and will start the drive motor 8 to drive the screw 7 to rotate, and then control the door frame robot 10 to move to the material 4 at the position that deviates and blocks the identification line 5, so as to prepare for the subsequent timely adjustment of the position of the material 4.

[0022] Reference Figure 1 , 2 3. A rotating motor 13 is fixedly installed on the left side of the bottom of the connecting plate 11, and a No. 1 synchronous wheel 14 is fixedly installed on the output shaft of the rotating motor 13. A No. 2 synchronous wheel 15 is rotatably installed on the right side of the bottom of the connecting plate 11. A synchronous belt 16 is inserted into the No. 1 synchronous wheel 14 and the No. 2 synchronous wheel 15. Limiting plates 17, which are respectively sleeved on the outer wall surfaces of the front and rear sides of the synchronous belt 16, are fixedly installed on both sides of the bottom of the connecting plate 11. Both limiting plates 17 are provided with grooves for the synchronous belt 16 to pass through. The limiting plate 17 on the left is sleeved on the front side of the synchronous belt 16, and the limiting plate 17 on the right is sleeved on the rear side of the synchronous belt 16. A slider 18 is slidably installed below the limiting plate 17. A slide groove adapted to the slider 18 is provided below the limiting plate 17, and the slider 18 is slidably installed in the slide groove. The slider 18 is fixedly connected to the synchronous belt 16, and a centering plate 19 is fixedly installed at the bottom of the slider 18.

[0023] By setting up the door frame robot 10, when the door frame robot 10 comes to the material 4 where the position is deviated, the rotating motor 13 is started to drive the No. 1 synchronous wheel 14 to rotate, and the No. 1 synchronous wheel 14 drives the No. 2 synchronous wheel 15 to rotate through the synchronous belt 16. At this time, the front and rear sides of the synchronous belt 16 move at a constant speed in opposite directions respectively, thereby controlling and driving the sliders 18 under the two limit plates 17 to move toward each other at an equal distance, so that the two centering plates 19 located under the sliders 18 are equidistant from each other and close to the material 4, and the deviated material 4 is pushed to the middle of the conveyor belt 3, so as to prevent the material 4 from deviating from the middle position and hitting the inner wall of the conveyor 1, thereby causing subsequent material jamming.

[0024] The implementation principle of the embodiment of the present application is:

[0025] First, when the material 4 transported from the upstream section deviates from its position on the conveyor belt 3, and the deviation of the material 4 is about to approach the inner wall of the conveyor device 1, the material 4 will partially block the identification line 5. At this time, the visual sensor 12 located on the rear side of the door frame robot 10 will detect that there is an incomplete visual surface of the identification line 5, and will start the drive motor 8 to drive the screw 7 to rotate, thereby controlling the door frame robot 10 to move to the material 4 that deviates from the position that blocks the identification line 5. When the door frame robot 10 arrives at the material 4 that has deviated from its position, the rotating motor 13 starts to drive No. The synchronous wheel 14 rotates, and the No. 1 synchronous wheel 14 drives the No. 2 synchronous wheel 15 to rotate through the synchronous belt 16. At this time, the front and rear sides of the synchronous belt 16 move at a constant speed in opposite directions, thereby controlling and driving the sliders 18 under the two limit plates 17 to move toward each other at an equal distance, so that the two centering plates 19 under the sliders 18 are equidistant from each other and approach the material 4, and push the deviated material 4 to the middle of the conveyor belt 3, and make timely adjustments to the position deviation of the material 4 to prevent the material 4 from deviating from the middle position and hitting the inner wall of the conveyor 1, which may cause subsequent material jams.

[0026] The above are only preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A robot intelligent feeding platform, comprising a conveying device (1), characterized in that: A plurality of transmission rollers (2) are rotatably mounted on the inner side surface above the conveying device (1), a conveyor belt (3) is sleeved on the transmission roller (2), materials (4) are placed on the conveyor belt (3), and an identification line (5) is provided on the outer wall surface of the conveyor belt (3). Moving blocks (6) are slidably mounted on both sides of the top of the conveying device (1), a door frame robot (10) is fixedly mounted on the top of the moving block (6), a connecting plate (11) is fixedly mounted on the top of the inner ring of the door frame robot (10), and a visual sensor (12) is fixedly mounted on the rear side of the door frame robot (10); A rotating motor (13) is fixedly mounted on the left side of the bottom of the connecting plate (11), a first synchronous wheel (14) is fixedly mounted on the output shaft of the rotating motor (13), a second synchronous wheel (15) is rotatably mounted on the right side of the bottom of the connecting plate (11), a synchronous belt (16) is sleeved on the first synchronous wheel (14) and the second synchronous wheel (15), and limiting plates (17) are fixedly mounted on both sides of the bottom of the connecting plate (11) and are respectively sleeved on the outer wall surfaces of the front and rear sides of the synchronous belt (16), a slider (18) is slidably mounted below the limiting plate (17), and the slider (18) is fixedly connected to the synchronous belt (16), and a centering plate (19) is fixedly mounted on the bottom of the slider (18).

2. A robot intelligent feeding platform as claimed in claim 1, characterized in that: The identification line (5) is located on both sides of the outer wall surface of the conveyor belt (3) close to the driving roller (2), and the color of the identification line (5) is different from the color of the conveyor belt (3).

3. A robot intelligent feeding platform as claimed in claim 1, characterized in that: Both sides of the top of the conveying device (1) are provided with moving grooves adapted to the moving blocks (6), and the moving blocks (6) are slidably installed in the moving grooves.

4. A robot intelligent feeding platform as claimed in claim 1, characterized in that: A roller (9) is rotatably mounted on the bottom of the shifting block (6), and the bottom of the roller (9) is rollingly connected to the moving groove.

5. The robot intelligent feeding platform according to claim 1, characterized in that: A screw rod (7) is threadedly connected to the shift block (6), a drive motor (8) is fixedly installed on the top upstream section of the conveying device (1), and the output shaft of the drive motor (8) is fixedly connected to the screw rod (7).

6. The robot intelligent feeding platform according to claim 1, characterized in that: The two limit plates (17) are both provided with a through slot for the synchronous belt (16) to pass through; the limit plate (17) on the left is sleeved on the front side of the synchronous belt (16), and the limit plate (17) on the right is sleeved on the rear side of the synchronous belt (16).

7. The robot intelligent feeding platform according to claim 1, characterized in that: A sliding groove matched with the sliding block (18) is provided below the limiting plate (17), and the sliding block (18) is slidably installed in the sliding groove.

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