Innovative Robotic System for MAG Welding with Two Filler Metal Wire Feeders
نویسندگان
چکیده
منابع مشابه
Robotic Shielded Metal Arc Welding
In this work, the development and validation of a methodology for robotic welding with covered electrodes (SMAW) using a variation of the tool center point (TCP) model is shown. The covered electrode becomes part of the kinematic model of the robot as an additional prismatic joint, whose movement is determined by the electrode consumption or melting rate. This allows programming the trajectory ...
متن کاملIntegrated Risk Estimation of Metal Inert Gas (mig) and Metal Active Gas (mag) Welding Processes
Taking into account the technical characteristics of the welding processes, associated with the fulfi lling clients’ requirements, the assurance of safe and healthy working places as well as the environment protection the fundamental meaning belongs to the application of the appropriate methods of risk assessment of these processes. The paper presents the results of risk analysis, using an inte...
متن کاملLaser Indirect Shock Welding of Fine Wire to Metal Sheet
The purpose of this paper is to present an advanced method for welding fine wire to metal sheet, namely laser indirect shock welding (LISW). This process uses silica gel as driver sheet to accelerate the metal sheet toward the wire to obtain metallurgical bonding. A series of experiments were implemented to validate the welding ability of Al sheet/Cu wire and Al sheet/Ag wire. It was found that...
متن کاملEstimating pose statistics for robotic part feeders
In automated assembly lines, part feeders often impose a bottleneck that restricts throughput. To facilitate the design of parts and assembly lines, we’d like to estimate feedrates based on CAD models of parts. A previous paper [8] described how to predict throughput for a vision-based robotic part feeder given the distribution of part poses when parts are randomly dropped on a conveyor belt. E...
متن کاملReal Time Trajectory Generation in Robotic Shielded Metal Arc Welding
Abstract. The Shielded Metal Arc Welding (SMAW) is a typical manual process with many dangerous application for the welder (pipe hot tapping, underwater welding, etc.). The process robotization seems to be great for safety associated with the improvement of weld quality and repeatability. This work presents a methodology developed for real time trajectory generation for the robotic SMAW. In thi...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Biuletyn Instytutu Spawalnictwa
سال: 2020
ISSN: 0867-583X,2300-1674
DOI: 10.17729/ebis.2020.3/8