STRENGTH ANALYSIS OF THE JAW GRIPPER DESIGN USING FILAMENT ONYX-CARBON FIBER REINFORCED MATERIAL

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Gerren Aurelian Suhandar
Didi Widya Utama
Agus Halim
Kevin Raynaldo

Abstract

A robot gripper is one of the technologies commonly used to grip an object. Gripper has an arm shape that is adjusted
to its function. Gripper with a circular shape that functions to grip the workpiece, but the design of this jaw gripper
is still not optimal because it still uses too much material. This research aims to improve the existing jaw gripper
design to be more optimal in using materials and costs incurred. In addition, after making design improvements, then
conduct a Finite Element Analysis (FEA) based simulation to determine the strength of the design when stressed and
also conduct an analysis using Markforged software to find out the difference in part details such as the time required
to print, the use of materials and the estimated material costs incurred. The results of the stress analysis simulation
Von Mises stress of 13.34 Mpa, Von Mises stress that occurs is categorized as safe because it is below the Yield
Strength of 254.1 Mpa. In contrast, the displacement result is 0.014 mm, while the minimum safety factor is 15.

Article Details

Section
Articles
Author Biographies

Gerren Aurelian Suhandar, Universitas Tarumanagara

Mechanical Engineering Department

Didi Widya Utama, Universitas Tarumanagara

Mechanical Engineering Department

Agus Halim, Universitas Tarumanagara

Mechanical Engineering Department

Kevin Raynaldo, Universitas Tarumanagara

Mechanical Engineering Department

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