[similarity Check] Analysis of the vertical moving table type broaching machine

Adiyanto, Okka and Park, In Soo and Senoaji, Angga and Choi, Won Sik [similarity Check] Analysis of the vertical moving table type broaching machine. Universiti Malaysia Pahang Al-Sultan Abdullah.

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Abstract

Broaching is a type of machining that uses a toothed tool similar to a saw. There are several types of broaching machines includes linear broaching machines and hydraulic machines. Early linear broaching machines were driven mechanically by screws. However, hydraulic machines are faster, smoother in operation, and allow for high-speed steel broaches to be used. The purpose of this study is to an analysis of the vertical moving table type in the broaching machine. In this study, finite element analysis was carried out to examine the structural characteristics of broaching machine design. A model was created in CATIA software and analyzed with ANSYS to find the structural characteristics. The friction characteristic of PBT-40 material was also investigated. This material is recommended for guide rail surface lamination to reduce the friction coefficient and ram body wear. The simulation results provide information for the next step of development before physical prototype will be made. The maximum deformation of the workpiece table was 0.0517 mm on the positive Z-axis, and the maximum deformation on the pullinghead device was 0.0598 mm on the negative Z-axis. The friction coefficients were between 0.013 and 0.047 in the sliding speed range of 0.06 to 0.34 m/s. The PBT-40 material has a wear coefficient of 1.604x10-13 m3/Nm according to the test. From the ANSYS friction simulation, it can be concluded that the PBT-40 material would not easily wear out during operation of the machine. It can be seen that small frictional stress occurred on the surface ranging from 8.273x10-5 to 8.381x10-5MPa.

Item Type:	Other
Keyword:	Broach; ANSYS; CAD;finite element analysis; friction
Subjects:	T Technology > T Technology (General) T Technology > TA Engineering (General). Civil engineering (General) T Technology > TJ Mechanical engineering and machinery T Technology > TS Manufactures
Divisi / Prodi:	Faculty of Industrial Technology (Fakultas Teknologi Industri) > S1-Industrial Engineering (S1-Teknik Industri)
Depositing User:	Ph.D Okka Adiyanto
Date Deposited:	22 Aug 2024 01:23
Last Modified:	22 Aug 2024 01:23
URI:	http://eprints.uad.ac.id/id/eprint/68082

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