Fast and flexible three-dimensional inspection system for automatic processing of automobile sealing strip robot

A technology for automotive sealing strips and three-dimensional detection, which is applied in the direction of instruments, measuring devices, and optical devices, etc., can solve problems such as the inability to realize fast and flexible three-dimensional detection, achieve rich measurement information, simplify production processes, and save plant space.

Active Publication Date: 2021-03-26
上海申密机电设备有限公司
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Problems solved by technology

However, the device is still unable to achieve fast and flexible three-dimensional detection

Method used

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  • Fast and flexible three-dimensional inspection system for automatic processing of automobile sealing strip robot

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Embodiment

[0030] A fast and flexible three-dimensional detection system suitable for automatic processing of automotive sealing strip robots, its structure is as follows figure 1 As shown, it mainly includes a robot arm 1, a fixture 2, a guide rail slide 4, a laser profile sensor 5, a distance signal source, and a computer used in conjunction with it.

[0031] The robot arm 1 is the robot arm 1 used in the automatic processing of the automobile sealing strip robot arm, which is a multi-axis linkage structure and can freely rotate in the directions of X, Y, and Z axes. The manipulator base 10 is fixed on the ground and is relatively stationary with the guide rail slide table base 9 . A gripper 2 is fixed at the end of the robot arm 1 . Through the movement of the manipulator 1 , the measured workpiece 3 held by the clamp 2 is located in the scanning area 6 of the laser profile sensor, and the measured surface of the measured workpiece 3 faces the laser profile sensor 5 . The workpiece ...

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Abstract

The invention relates to an automobile sealing strip robot arm automating processing rapid and flexible three-dimensional detection system, comprising a robot arm, a clamp, a laser profile sensor, a guide rail sliding table and a distance signal source. The clamp is connected to the tail end of the robot arm, and clamps a detected workpiece. The laser profile sensor is disposed on the opposite side of the detected workpiece, is mounted on the guide rail sliding table, slides on the guide rail sliding table, and obtains profile information on a measurement plane according to a pulse signal. Thedistance signal source equidistantly transmits pluses to the laser profile sensor according to the movement of the guide rail sliding table. The data of the laser profile sensor is processed by a computer to obtain a measurement and evaluation result. Compared with the prior art, the system eliminates manual detection, can meet the detection requirements of various types of sealing strips, and can be applied to the automobile sealing strip robot arm automating processing production line, thereby saving the manufacturing cost of equipment and the time cost of replacing the measuring tool, simplifying the production process and increasing production efficiency.

Description

technical field [0001] The invention relates to the field of detection of automobile sealing strips, in particular to a fast and flexible three-dimensional detection system for automatic processing of automobile sealing strip manipulators. Background technique [0002] At present, automobile sealing strip is one of the important parts of automobiles, widely used in parts such as doors, windows, body, sunroof, engine box and trunk, etc. It has the functions of sound insulation, dustproof, water seepage prevention and shock absorption, and keeps And maintain the small environment in the car, thus playing an important role in protecting the occupants, electromechanical devices and accessories in the car. [0003] Most of the testing solutions currently used in the production of automotive sealing strips are dedicated measuring tools for a single model and manual visual inspection, which require more manual operations, and are affected by subjective factors during testing, so th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01B11/24
Inventor 陆建章杜正春蒋小明诸荣荣王泽江
Owner 上海申密机电设备有限公司
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