Frequency Optimization of Robot Support Structure for Inverted Operation
Santosh Haribhau Pawar1, G. R. Selokar2

1Santosh Haribhau Pawar*, Ph.D., Scholar, Department of Mechanical Engineering, SSSUTMS, Sehore, (M.P.) India.
2Dr. G. R. Selokar, Professor, SSSUTMS, Sehore, (M.P.) India.
Manuscript received on February 10, 2020. | Revised Manuscript received on February 24, 2020. | Manuscript published on March 10, 2020. | PP: 2293-2298 | Volume-9 Issue-5, March 2020. | Retrieval Number: E2775039520/2020©BEIESP | DOI: 10.35940/ijitee.E2775.039520
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Abstract: In this paper we have represented new method of optimization of the robot structure for various reverted operation In today’s age the rapid development in robotics is been noticed, robots are developed for multipurpose operations in industrial field. The high inertia load are created due to emergency operation, the gradually applied and suddenly applied loads are developed, the structure should withstand this type of loads Furthermore, the robot has a certain frequency of operation, & the structure frequency needs to be higher than that of robot, to avoid failure due to resonance. The structure has a complex web of members hence finite element analysis is needed to perform analysis. The new structure, the robot is mounted in an inverted manner on the ceiling, this adds to the complexity of the analysis. The proposed method is compared with state of art systems. 
Keywords: Finite Element Method, Modal Analysis, Non Linear FEA, Robot Support Structure Design
Scope of the Article: Predictive Analysis