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Seam Finding, Seam Tracking and Adaptive Control
Part variation, fit-up issues, and thermal distortion can be detrimental to the success of any automated welding process.
The laser vision sensing systems can either find features prior to the weld start in a seam finding mode, or alternatively, detect what is changing ahead of the arc using the seam tracking mode. In both cases changes to the wire location and welding parameters can be made to optimize the welding process.
Weld and sealant bead inspection
ARC-SCAN and LAS-SCAN are the laser vision systems used for visual weld inspection and measurement and they can determine if a part meets the customers’ quality requirements, how the process quality is trending and can also provide statistical data to help improve the process.
Intelligent laser welding modules
Laser welding is a process that can deliver high productivity and quality when performed properly and when the correct equipment is used. Due to the high speed of the laser welding process and the need for high quality welds, it is very advantageous to integrate joint tracking and weld inspection systems into the laser welding head to insure success.
Material handling
Robots are used for a variety of material handling applications including material handling, machine load/unload, palletizing and depalletizing.
Traditional 2D vision camera has not always been successful guiding the robot to correctly pick up the part due to lighting variation and the lack of depth information.
ROBO-PAL, hybrid laser sensing system for material handling, etc. overcomes these problems by virtue of its ability to utilize ultrasonic, laser vision and a web cam to facilitate quick, robust and accurate handling.
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 Servo-Robot inc. | 
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