WebROBOT: Internet based robotic assembly planning system

2004 ◽  
Vol 54 (2) ◽  
pp. 191-207 ◽  
Author(s):  
V.B. Sunil ◽  
S.S. Pande
Keyword(s):  
Planning System ◽  
Robotic Assembly ◽  
Assembly Planning

Hybrid Planning System for In-Space Robotic Assembly of Telescopes using Segmented Mirror Tiles

2021 ◽  
Author(s):  
Juan Martinez-Moritz ◽  
Ismael Rodriguez ◽  
Korbinian Nottensteiner ◽  
Jean-Pascal Lutze ◽  
Peter Lehner ◽  
...  
Keyword(s):  
Planning System ◽  
Robotic Assembly ◽  
Segmented Mirror ◽  
Hybrid Planning

Optimal Robotic Assembly Planning Using Dijkstra’s Algorithm

1994 ◽  
Author(s):  
Sam Anand ◽  
Mohamed Sabri
Keyword(s):  
Configuration Space ◽  
Material Handling ◽  
Search Algorithm ◽  
Robotic Manipulators ◽  
Robotic Assembly ◽  
Graph Search ◽  
Assembly Planning ◽  
Robotic Welding ◽  
Fast Collision ◽  
Space Approach

Abstract Robots play an important role in the modern factory and are used in a manufacturing cell for several functions such as assembly, material handling, robotic welding, etc. One of the principal problems faced by robots while performing their tasks is the presence of obstacles such as fixtures, tools, and objects in the robot workspace. Such objects could result in a collision with one of the arms of the robots. Fast collision-free motion planning algorithms are therefore necessary for robotic manipulators to operate in a wide variety of changing environments. The configuration space approach is one of the widely used methods for collision-free robotic path planning. This paper presents a novel graph-based method of searching the configuration space for a collision-free path in a robotic assembly operation. Dijkstra’s graph search algorithm is used for optimizing the joint displacements of the robot while performing the assembly task. The methodology is illustrated using a simple robotic assembly planning task.

Filippova Automated planning of graduality assembly

2021 ◽  
pp. 28-44
Author(s):  
D. Proskurenko ◽  
◽  
O. Tretyak ◽  
M. Demchenko ◽  
M. Filippova ◽  
...  
Keyword(s):  
Computational Effort ◽  
Planning System ◽  
Assembly Planning ◽  
Component Part ◽  
Practical Implementation ◽  
Early Stages ◽  
Assembly Sequences ◽  
Assembly Operations ◽  
Communication Schedule ◽  
Relation Graph

Modern industrial production requires the improvement of assembly processes, and thus increase the level of automated intelligent sequence planning. Therefore, researches in the field of automation of the sequence of assembly of products in industries are relevant at this time. In today's world there is a need to develop complex, accurate products. Problems are created in industries due to the reduction of the life cycle of products. There is a need to study the problem of assembly planning to achieve the goal of practical implementation and standardization of assembly plans. Creating graphs of the addition process is one of the problems. The assembly planning system can reduce human intervention in the process and reduce computational effort. The finished assembly contains many components that can be assembled using many sequences. A review of the methods from the literature showed that although these methods increase the automation level, they still cannot be applied to actual production because they do not take into account the experience and knowledge that can play a major role in planning and are of great value. Assembly planning, relationship charts, priority charts. Improving the assembly planning system to create a communication schedule and an assembly priority schedule was proposed. The advanced system will be used to generate possible assembly sequences with subassembly identification. A system has been developed to create alternative possible assembly sequences that can be used by component part / product designers in the early stages. A system capable of generating assembly sequences for simultaneous assembly of multiple parts has been proposed. Conclusions and work results can be applied used and improved for more productive product development by designers in the early stages and faster assembly of products in enterprises. The paper did not consider practical limitations (gravity) and irreversible assembly operations, such as permanent fastening, welding etc. Кey words: assembly, blocking graph, relation graph, sequence

Assembly planning system for an intelligent assembly cell

1999 ◽  
Vol 32 (2) ◽  
pp. 85-90
Author(s):  
Samo Zorc ◽  
Tomaž Perme ◽  
Dragica Noe
Keyword(s):  
Planning System ◽  
Assembly Planning ◽  
Assembly Cell

Development of a Task-Level Assembly Planning System Using Dual Arms

1997 ◽  
Vol 30 (14) ◽  
pp. 229-234
Author(s):  
H.W. Kim ◽  
B.H. Hwang ◽  
J.S. Park ◽  
I.H. Suh ◽  
B.J. Yi
Keyword(s):  
Planning System ◽  
Assembly Planning ◽  
Task Level
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