Optimalisasi Alat Press Hidrolik Untuk Fabrikasi Material Komposit

Nanang Endriatno

doi:10.55679/pistonjt.v11i1.141

Authors

Nanang Endriatno Jurusan Teknik Mesin, Universitas Halu Oleo Kendari 93232

DOI:

https://doi.org/10.55679/pistonjt.v11i1.141

Keywords:

Hydraulic Press, Composite, Design, Simulation, Safety factor

Abstract

production equipment capable of producing high-quality products, particularly for composite materials. This research aims to develop a hydraulic press for fabricating composite materials. This tool is designed to generate high compressive forces with minimal manual input, making it suitable for use on a laboratory scale and in small industries. The research methods include a literature review, conceptual design of the mechanism, design using Autodesk Inventor, and structural simulation using a numerical approach. The tool design consists of the following main components: a frame, a steel plate mold, a hydraulic jack mount, a jack retaining frame, springs, spring bolts, a hydraulic jack, a press, a mold cover, and mold retaining bolts. All components have been modeled in three dimensions (3D) and two dimensions (2D) using Autodesk Inventor software to ensure dimensional accuracy and ease of assembly. The simulation results indicate that the maximum stress in the frame remains below the material's yield point. The deformations were relatively small and did not significantly affect the tool's performance. Furthermore, the safety factor obtained was greater than one, indicating that the frame structure had a good level of safety, adequate rigidity, and was capable of withstanding the load during the pressing process. The designed hydraulic press can be optimally utilized for composite fabrication processes. The development focused not only on structural strength and safety but also on improving work process efficiency, ease of operation, and ease of maintenance, making this tool suitable for both laboratory and small-scale industrial applications.

Downloads

Download data is not yet available.

References

N. Endriatno, “Review of Characteristics and Mechanical Properties of Coconut Fiber as Reinforcement in Polymer Matrix Composites,” vol. 01, no. 02, 2024.

P. Studi et al., “Rancang Bangun Mesin Press Hidrolik Bearing Dan Bending,” vol. 10, no. 83, pp. 30–36.

S. Robert and L. Tom, “Effect Of Inlet Pressure And Binder On The Void Content Of Vacuum Infused Unidirectional GFRP,” 2024.

K. Ton, D. I. Bengkel, and R. Motor, “Rancang bangun alat press hidrolik multi fungsi kapasitas 1 ton di bengkel rahmat motor,” J. Media Teknol., vol. 11, no. 01, pp. 1–10, 2024.

Amsal, Afdal, R. Abu, and Mukhnizar, “Perancangan Alat Press Hidrolik Kapasitas 20 Ton,” J. Tek. Ind. Terintegrasi, vol. 7, no. 1, pp. 1–5, 2024.

K. Kristiandi et al., “Pembuatan Alat Hydraulic Hot Press sebagai Teknologi Tepat Guna dalam Pencetakan Totebag dari Lembaran Pelepah Pinang,” vol. 9, no. 2, pp. 258–264, 2025, doi: 10.30588/jeemm.v9i2.2419.

I. Tretiak, L. F. Kawashita, and S. R. Hallett, “Manufacturing composite laminates with controlled void content through process control,” 2024, doi: 10.1177/07316844231154585.

A. Purkuncoro, Eko, Pengenalan computer aided design 2d / 3d Assembly dan Animate menggunakan Autodesk Inventor Professional. Malang: Universitas Wisnuwardhana Malang Press (Unidha Press), 2019.

P. D. Atos, “Perancangan dan Analisis Kekuatan Konstruksi Portable Truck Scale di PT Bukit Asam,” vol. 23, no. 1, pp. 314–320, 2022.

M. Metode, E. Hingga, N. Endriatno, L. Ode, and A. Barata, “Analisis Kekuatan Rangka Mesin Pencacah Nilam dengan,” vol. 9, no. 2, pp. 56–64, 2024.

W. Hilmansyah, D. Puspitasari, and T. Davareza, “Analisis Kekuatan Lifting Lug pada Proses Dismantling Chimney Berbasis Finite Element Analysis,” vol. 10, no. 10, pp. 662–670, 2025.

R. H. Alasfar, S. Ahzi, N. Barth, V. Kochkodan, M. Khraisheh, and M. Koç, “A Review on the Modeling of the Elastic Modulus and Yield Stress of Polymers and Polymer Nanocomposites : Effect of Temperature , Loading Rate and Porosity,” 2022.

A. Aabid, Y. E. Ibrahim, and M. Hrairi, “Optimization of Structural Damage Repair with Single and Double-Sided Composite Patches through the Finite Element Analysis and Taguchi Method,” 2023.