Quick Robot Cell Calibration for Small Part Assembly
نویسندگان
چکیده
The requirement on quick and accurate robot cell calibration becomes crucial in the booming robot application of Small Part Assembly. In this paper, problems of traditional robot cell calibration have been discussed, while solutions for quick robot tool and work object calibration have been proposed. In particular, calibration experiments have been carried out in a dispensing robot cell. Experimental results show the efficiency, accuracy, and repeatability of the proposed quick robot cell calibration.
منابع مشابه
A New Solution for the Cyclic Multiple-Part Type Three-Machine Robotic Cell Problem based on the Particle Swarm Meta-heuristic
In this paper, we develop a new mathematical model for a cyclic multiple-part type threemachine robotic cell problem. In this robotic cell a robot is used for material handling. The objective is finding a part sequence to minimize the cycle time (i.e.; maximize the throughput) with assumption of known robot movement. The developed model is based on Petri nets and provides a new method to calcul...
متن کامل3 Points Calibration Method of Part Coordinates for Arc Welding Robot
The part coordinates are always calibrated before the welding robot carries out some tasks. Traditional methods are using expensive and complicated devices for measuring. A novel method for quick calibration is presented based on a 3 points operation, which only uses the internal encoder data of robot and coordinates transform calculation to get the coordinates transform matrix between the part...
متن کاملRobot Motion Vision Part II: Implementation
The idea of Fixation introduced a direct method for general recovery of shape and motion from images without using either feature correspondence or optical flow [1,2]. There are some parameters which have important effects on the performance of fixation method. However, the theory of fixation does not say anything about the autonomous and correct choice of those parameters. This paper presents ...
متن کاملVisually Guided Coordination for Distributed Precision Assembly
This report documents the integration of machine vision into the minifactory environment. Minifactory is an automated factory system being developed at the Microdynamic Systems Laboratory at Carnegie Mellon University and is aimed toward the assembly of small mechatronic devices. Machine vision can aid assembly systems by eliminating the need for complicated part holding jigs, end effectors, an...
متن کاملA New Approach to Self-Localization for Mobile Robots Using Sensor Data Fusion
This paper proposes a new approach for calibration of dead reckoning process. Using the well-known UMBmark (University of Michigan Benchmark) is not sufficient for a desirable calibration of dead reckoning. Besides, existing calibration methods usually require explicit measurement of actual motion of the robot. Some recent methods use the smart encoder trailer or long range finder sensors such ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2015