Automatic capturing and feeding device of robot

Abstract

The utility model relates to the technical field of robot automatic capturing and feeding, in particular to a robot automatic capturing and feeding device. According to the technical scheme, the robot automatic capture feeding device comprises a first conveying belt and further comprises a vibration feeding disc, a vacuum suction cup material moving robot, a visual recognition sorting assembly, a workpiece containing tray, a recycling assembly and a second conveying belt; a vibration feeding disc and a vacuum suction cup material moving robot are arranged at the two ends of the first conveying belt correspondingly. A workpiece placing tray is arranged in front of the vacuum chuck material moving robot; and a visual identification sorting assembly is arranged above the first conveying belt. According to the utility model, the purpose of falling back, rearranging and feeding the workpieces is realized through the recycling function of the recycling component, so that the problem of difficulty in vacuum adsorption and pickup caused by inaccurate placement of the workpieces when a robot captures and feeds is effectively reduced, and the problem that the conventional robot automatic capturing and feeding device is inconsistent in product arrangement and high in production efficiency is solved. And the picking difficulty of the robot is easily caused.

Description

Technical Field

[0001] The utility model belongs to the technical field of robot automatic catching and feeding, and particularly relates to a robot automatic catching and feeding device. Background Art

[0002] With the development of the manufacturing industry, the demand for automated production equipment is increasing. As a flexible and precise automated equipment, robots are widely used in various production lines. The loading device is an important component in robot production, responsible for delivering raw materials or semi-finished products to the robot's working position. However, the existing robot automatic capture loading device may cause difficulties in picking up products when the products are arranged unevenly, which limits its application scope and efficiency. Therefore, solving this problem is of great practical significance. However, the existing robot automatic capture loading device may have difficulty picking up products when they are arranged unevenly. This is mainly due to the design and functional limitations of the device, which cannot adapt to products of various shapes and sizes. In addition, some devices may still require manual intervention to complete loading, which also increases production costs and time. Utility Model Content

[0003] In order to overcome the problem that the existing robot automatic capture loading device has difficulty in picking up the products because the products are arranged in different ways.

[0004] The technical solution of the utility model is: a robot automatic capture and loading device, including a first conveyor belt, and also including a vibration loading tray, a vacuum suction cup material transfer robot, a visual recognition sorting component, a workpiece placement tray, a recycling component, and a second conveyor belt; the two ends of the first conveyor belt are respectively provided with a vibration loading tray and a vacuum suction cup material transfer robot; a workpiece placement tray is provided in front of the vacuum suction cup material transfer robot; a visual recognition sorting component is provided above the first conveyor belt; the recycling component includes a rubber recovery hopper, a third conveyor belt, a belt steering roller, a blocking grid bar, and a drive motor; a rubber recovery hopper is provided behind the first conveyor belt; a third conveyor belt is provided inside the rubber recovery hopper, and the outer shell of the third conveyor belt is connected to the rubber recovery hopper, and the output end of the third conveyor belt is provided above the input end of the second conveyor belt.

[0005] Preferably, the purpose of returning the workpiece and rearranging it for loading is achieved through the recycling function of the recycling component, thereby effectively reducing the problem of inaccurate placement of the workpiece when the robot captures and loads, which causes difficulty in vacuum adsorption picking. This solves the problem of existing robot automatic capture and loading devices, in which the products are arranged in different ways, which easily causes difficulty for the robot to pick up.

[0006] Preferably, a second conveyor belt is arranged behind the first conveyor belt, and the output end of the second conveyor belt is arranged above the vibrating loading tray; a recycling component is arranged on one side of the second conveyor belt, and the recycling component is arranged behind the visual recognition sorting component.

[0007] Preferably, a belt steering roller is provided inside the rubber recovery hopper, and the belt steering roller is arranged on both sides of the upper end surface of the third conveyor belt. The belt steering roller effectively improves the fit of the transmission belt at the turning point.

[0008] Preferably, an obstruction grid bar is provided on the outer side of the belt steering roller, and the obstruction grid bar is fixedly connected to the inner wall of the rubber recovery hopper, so that the obstruction grid bar prevents the workpiece from falling out of the rubber recovery hopper when falling back.

[0009] Preferably, a drive motor is provided under the rubber recycling hopper, and the outer shell of the drive motor is fixedly connected to the outer shell of the rubber recycling hopper, and the output end of the drive motor is connected to the third conveyor belt transmission. The drive motor drives the third conveyor belt to rotate, thereby driving the workpiece to move up to the second conveyor belt, and finally the workpiece falls back into the vibrating loading tray and undergoes the vibration arrangement and loading process again.

[0010] Beneficial effects of the utility model:

[0011] The existing robot automatic capture and loading device has the problem that the products are arranged in an uneven manner, which makes it difficult for the robot to pick up. The recycling function of the recycling component is used to achieve the purpose of falling back and rearranging the loading, thereby effectively reducing the problem of inaccurate placement of the workpiece during robot capture and loading, which causes difficulty in vacuum adsorption picking. When the workpiece is recognized by the visual recognition sorting component and its posture is inaccurate, the external cylinder push rod pushes the workpiece into the rubber recovery hopper, and the drive motor drives the third conveyor belt to rotate, thereby driving the workpiece to move up to the second conveyor belt. Finally, the fallen workpiece falls back into the vibrating loading tray and re-enters the vibration arrangement loading process; this solves the problem that the existing robot automatic capture and loading device has the problem that the products are arranged in an uneven manner, which makes it difficult for the robot to pick up.

[0012] Through the setting of the visual recognition sorting component, the visual recognition sorting component visually recognizes the posture of the workpiece. If the posture does not conform to the direct absorption of the vacuum suction cup material transfer robot, the external cylinder push rod will directly push the workpiece into the rubber recovery hopper for recovery and rearrangement. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 Shown is a schematic diagram of the overall three-dimensional structure of a robot automatic capture and loading device of the present utility model;

[0014] Figure 2 Shown is a schematic diagram of the overall rear-view stereoscopic structure of a robot automatic capture and loading device of the present invention;

[0015] Figure 3 Shown is a schematic diagram of the three-dimensional structure of a recycling component of a robot automatic capture and loading device of the present invention;

[0016] Figure 4 Shown is a schematic diagram of the internal three-dimensional structure of a rubber recovery hopper of a robot automatic capture and loading device of the present invention.

[0017] The marks in the accompanying drawings are: 1. First conveyor belt; 2. Vibrating loading tray; 3. Vacuum suction cup material transfer robot; 4. Visual recognition sorting component; 5. Workpiece placement tray; 6. Recovery component; 7. Second conveyor belt; 601. Rubber recovery hopper; 602. Third conveyor belt; 603. Belt steering roller; 604. Blocking grid bar; 605. Drive motor. DETAILED DESCRIPTION

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] See also Figure 1-4 The utility model provides an embodiment: a robot automatic capture and loading device, including a first conveyor belt 1, and also including a vibration loading tray 2, a vacuum suction cup material transfer robot 3, a visual recognition sorting component 4, a workpiece placement tray 5, a recycling component 6, and a second conveyor belt 7; the two ends of the first conveyor belt 1 are respectively provided with a vibration loading tray 2 and a vacuum suction cup material transfer robot 3; a workpiece placement tray 5 is provided in front of the vacuum suction cup material transfer robot 3; and a visual recognition sorting component 4 is provided above the first conveyor belt 1.

[0020] See also Figure 1-4 In this embodiment, a second conveyor belt 7 is arranged behind the first conveyor belt 1, and the output end of the second conveyor belt 7 is arranged above the vibrating loading tray 2; a recycling component 6 is arranged on one side of the second conveyor belt 7, and the recycling component 6 is arranged behind the visual recognition sorting component 4.

[0021] See also Figure 1-4In this embodiment, the recycling component 6 includes a rubber recycling hopper 601, a third conveyor belt 602, a belt turning roller 603, a blocking grid bar 604, and a drive motor 605; the rubber recycling hopper 601 is set behind the first conveyor belt 1, and the third conveyor belt 602 is set inside the rubber recycling hopper 601, and the outer shell of the third conveyor belt 602 is connected to the rubber recycling hopper 601, and the output end of the third conveyor belt 602 is set above the input end of the second conveyor belt 7, and the inside of the rubber recycling hopper 601 is connected to the rubber recycling hopper 601. A belt steering roller 603 is provided, and the belt steering roller 603 is provided on both sides of the upper end surface of the third conveyor belt 602, and a blocking grid bar 604 is provided on the outer side of the belt steering roller 603, and the blocking grid bar 604 is fixedly connected to the inner wall of the rubber recovery hopper 601, and a drive motor 605 is provided below the rubber recovery hopper 601, and the outer shell of the drive motor 605 is fixedly connected to the outer shell of the rubber recovery hopper 601, and the output end of the drive motor 605 is connected to the belt transmission of the third conveyor belt 602.

[0022] During operation, the recovery function of the recovery component 6 is used to realize the purpose of falling back and rearranging the workpiece for loading, thereby effectively reducing the problem of inaccurate placement of the workpiece when the robot captures and loads, which causes difficulty in vacuum adsorption and picking. When the workpiece is recognized as inaccurate by the visual recognition sorting component 4, the external cylinder push rod pushes the workpiece into the rubber recovery hopper 601, and the drive motor 605 drives the third conveyor belt 602 to rotate, thereby driving the workpiece to move up to the second conveyor belt 7. Finally, the fallen workpiece falls back into the vibrating loading tray 2 and re-enters the vibration arrangement loading process; this solves the problem of the existing robot automatic capture and loading device, which makes it difficult for the robot to pick up because its products are arranged in different ways;

[0023] Next, the visual recognition sorting component 4 visually recognizes the posture of the workpiece. If the posture does not conform to the posture that the vacuum suction cup material transfer robot 3 directly picks up, the workpiece will be directly pushed into the rubber recovery hopper 601 by the external cylinder push rod for recovery and rearrangement.

[0024] Through the above steps, the recovery function of the recovery component 6 is used to achieve the purpose of returning the workpiece and rearranging it for loading, thereby effectively reducing the problem of inaccurate placement of the workpiece when the robot captures and loads, which causes difficulty in vacuum adsorption picking. It avoids the problem of existing robot automatic capture and loading devices, because its products are arranged differently, which easily causes difficulty in robot picking.

[0025] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the purpose of the present invention.

Claims

1. A robot automatic capture and loading device, comprising a first conveyor belt (1), characterized in that: The invention also includes a vibration loading tray (2), a vacuum suction cup material transfer robot (3), a visual recognition sorting component (4), a workpiece placement tray (5), a recycling component (6), and a second conveyor belt (7); the vibration loading tray (2) and the vacuum suction cup material transfer robot (3) are respectively provided at both ends of the first conveyor belt (1); the workpiece placement tray (5) is provided in front of the vacuum suction cup material transfer robot (3); the visual recognition sorting component (4) is provided above the first conveyor belt (1); the second conveyor belt (7) is provided behind the first conveyor belt (1), and the output end of the second conveyor belt (7) is provided above the vibration loading tray (2); the recycling component (6) is provided on one side of the second conveyor belt (7), and the recycling component (6) is provided behind the visual recognition sorting component (4).

2. The robot automatic capture and loading device according to claim 1, characterized in that: The recycling component (6) includes a rubber recycling hopper (601), a third conveyor belt (602), a belt steering roller (603), a blocking grid bar (604), and a drive motor (605); a rubber recycling hopper (601) is provided behind the first conveyor belt (1).

3. The robot automatic capture and loading device according to claim 2, characterized in that: A third conveyor belt (602) is provided inside the rubber recycling hopper (601), and an outer shell of the third conveyor belt (602) is connected to the rubber recycling hopper (601), and an output end of the third conveyor belt (602) is provided above an input end of the second conveyor belt (7).

4. The robot automatic capture and loading device according to claim 2, characterized in that: A belt steering roller (603) is provided inside the rubber recycling hopper (601), and the belt steering roller (603) is provided on both sides of the upper end surface of the third conveyor belt (602).

5. The robot automatic capture and loading device according to claim 4, characterized in that: An obstruction grid bar (604) is provided on the outer side of the belt steering roller (603), and the obstruction grid bar (604) is fixedly connected to the inner wall of the rubber recycling hopper (601).

6. The robot automatic capture and loading device according to claim 2, characterized in that: A driving motor (605) is provided below the rubber recycling hopper (601), and a housing of the driving motor (605) is fixedly connected to the housing of the rubber recycling hopper (601), and an output end of the driving motor (605) is connected to a third conveyor belt (602) by belt transmission.

Images