A visual inspection system
A visual inspection and control system technology, applied in the field of visual inspection systems, can solve problems such as clamping and placing a large space, unable to grasp and place, and unable to realize the automatic obstacle surmounting of the robot, and achieve a highly targeted effect
Active Publication Date: 2022-04-22
长沙晟拓智能科技有限公司
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Problems solved by technology
When an industrial robot grabs and places parts, it needs an accurate and reliable visual inspection system to achieve better grabbing and placement purposes. However, traditional visual inspection systems usually observe the movement of the robot with the naked eye, so it is difficult to find obstacles in time The type and size of the object, and the distance between the robot and the obstacle cannot be detected in time, and the robot cannot automatically overcome the obstacle
In addition, regardless of the shape and type of the parts, the manipulators of the existing industrial robots use the manipulators with grippers on the left and right sides to grip from the side of the parts. Larger space, otherwise gripping and placement from both sides of the component is not possible
Method used
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Embodiment
[0037] Embodiment: a kind of visual detection system, as Figure 1-4As shown, it is used to control the movement of industrial robots to realize the gripping and placement of parts. Industrial robots include robot bodies and manipulators. The visual inspection system includes a camera 1 and a control system. The camera 1 is installed on the manipulator of the industrial robot, and the industrial robot is a six-degree-of-freedom robot. The control system includes a computer 23 , an image acquisition card 21 and a visual sensor 22 , one end of the visual sensor 22 and the image acquisition card 21 are respectively connected to the computer 23 through wireless communication, and the other ends are respectively connected to the camera 1 through wireless communication. The image acquisition card 21 is used to obtain the environmental image of the part taken by the camera 1, and to calculate and analyze various obstacles on the clamped or placed part; the visual sensor 22 is used to...
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The invention discloses a visual detection system, which belongs to the technical field of industrial robot grasping, and is used to control the movement of industrial robots to realize the clamping and placement of parts. The industrial robot includes a robot body and a manipulator. The visual detection system includes a camera and Control system; the camera is installed on the manipulator of the industrial robot. The control system includes a computer, an image acquisition card and a vision sensor. One end of the vision sensor and the image acquisition card are respectively connected to the computer through wireless communication, and the other ends are respectively connected to the camera through wireless communication; the components include The cylinder and the flange connected around the top of the cylinder, the computer is used to control the manipulator to clamp the flange from top to bottom to place the parts in the specified position. The invention can accurately control the movement of industrial robots to realize the picking and placing of parts, and at the same time, it can also carry out the picking and placing of parts from top to bottom, and is suitable for picking and placing cylindrical parts with flanges on the top. part.
Description
technical field [0001] The invention relates to the technical field of industrial robot grasping, more specifically, it relates to a visual inspection system. Background technique [0002] Industrial robots are multi-joint manipulators or multi-degree-of-freedom machine devices widely used in the industrial field. They have certain automation and can realize various industrial processing and manufacturing functions by relying on their own power sources and control capabilities. Industrial robots are widely used in various industrial fields such as electronics, logistics, and chemical industry. [0003] At present, many factories have begun to use industrial robots to grab and place parts, so that parts can be placed from one location to another. When an industrial robot grabs and places parts, it needs an accurate and reliable visual inspection system to achieve better grabbing and placement purposes. However, traditional visual inspection systems usually observe the moveme...
Claims
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IPC IPC(8): G01B11/00G01B11/14G01N21/84
CPCG01B11/00G01B11/14G01N21/84
Inventor陈中元
Owner长沙晟拓智能科技有限公司