Pengaturan Kecepatan Spindle Mesin Bubut Retrofit Menggunakan VSD (Variable Speed Drive)

Authors

  • Andhi Akhmad Ismail Sekolah Vokasi, Universitas Gadjah Mada
  • I. Aris Hendaryanto Sekolah Vokasi, Universitas Gadjah Mada

DOI:

https://doi.org/10.30588/jeemm.v8i1.1672

Keywords:

induction motor, motor rotation setting, Variable Speed Drive

Abstract

Retrofitted milling machines are usually not equipped with a gear box to control spindle rotation, so they will experience difficulties if varied spindle shaft rotation is desired. The commonly used way to adjust the rotation of the spindle shaft so that it can vary is by adjusting the rotation of the spindle drive induction motor using a Variable Speed Drive (VSD). The research started by removing the old single phase induction motor and replacing it with a three phase induction motor, then creating a control circuit so that the VSD could work automatically with commands from the breakout board. The rotation adjustment is carried out using a potentiometer installed on the VSD. Spindle shaft rotation is detected using a pulse meter which gets a signal from an inductive proximity sensor and is installed on the spindle shaft. Experiments during the research showed that the spindle rotation could be adjusted using VSD properly, starting from a speed of 0 rpm to 2000 rpm. The spindle experiences a decrease in speed when subjected to a load, most likely due to slippage that occurs from the drive pulley which is rotated by the drive induction motor to the spindle pulley because it uses a belt transmission.

References

Ade Iskandar, M., & Muhammad. (2022). Retrofit Mesin Bubut Konvensional Menjadi Sistem Mesin CNC 2 Axis. Prosiding The 13th Industrial Research Workshop and National Seminar, 592–597.

de Almeida, A. T., Ferreira, F. J. T. E., & Both, D. (2005). Technical and economical considerations in the application of variable-speed drives with electric motor systems. IEEE Transactions on Industry Applications, 41(1), 188–199. https://doi.org/10.1109/TIA.2004.841022

Dhayaneswaran, Y., & Ashok Kumar, L. (2014). A study on current characteristics of induction motor while operating at its base frequency in textile industry. Energy, 74(C), 340–345. https://doi.org/10.1016/j.energy.2014.06.092

Erdani, Y., Abadi, S. C., & Hidayatulloh, F. J. (2021). Retrofitting a Conventional Lathe Machine Type BV20-1L to a Semi CNC Lathe Machine. ISMEE 2021 - 2021 3rd International Symposium on Material and Electrical Engineering Conference: Enhancing Research Quality in the Field of Materials and Electrical Engineering for a Better Life, 315–319. https://doi.org/10.1109/ISMEE54273.2021.9774165

Evalina, N. (2019). Penggunaan Inverter 3G3MX2 Untuk Merubah Kecepatan Putar Motor Induksi 3 Phasa. In Journal of Electrical Technology (Vol. 4, Issue 2).

Hendaryanto, I. A., & Ismail, A. A. (2014). Retrofit Mesin Bubut di Laboratorium Teknologi Mekanik Diploma Teknik Mesin Sekolah Vokasi Universitas Gadjah Mada. SNTT.

Koradiya, Perry. S., Kania, Aman. H., Vankhede, Hemanshu. S., Patel, Parth. A., & Desai, Chinmay. K. (2018). Conversion of a Conventional Bench Lathe to CNC Machine. International Journal of Engineering and Technical Research (IJETR), 8(12), 19–23.

Nasution, E. S., & Hasibuan, A. (2018). Pengaturan Kecepatan Motor Induksi 3 Phasa Dengan Merubah Frekuensi Menggunakan Inverter ALTIVAR 12P. Jurnal Sistem Informasi, 2, 25–34.

Prapti Mahandari, C. (2014). Retrofit Mesin Bubut Konvensional Menggunakan Kendali CNC GSK 928 TE II. Universitas Gunadarma-Depok, 8.

Saidur, R., Mekhilef, S., Ali, M. B., Safari, A., & Mohammed, H. A. (2012). Applications of variable speed drive (VSD) in electrical motors energy savings. In Renewable and Sustainable Energy Reviews (Vol. 16, Issue 1, pp. 543–550). Elsevier Ltd. https://doi.org/10.1016/j.rser.2011.08.020

Sugiyantoro, B., Haryono, T., & Farqadain, Y. (2012). Perancangan Dan Pengujian Motor Induksi Tiga Fase Multi-Kutub. In 44 JNTETI (Vol. 1, Issue 1).

Zulfikar, Evalina, N., & A, A. (2019). Analisis Perubahan Kecepatan Motor Induksi 3 Phasa Dengan Menggunakan Inverter 3G3MX2. Journal of Electrical Technology, 4(2), 93–96.

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Published

2024-05-28

How to Cite

Ismail, A. A., & Hendaryanto, I. A. (2024). Pengaturan Kecepatan Spindle Mesin Bubut Retrofit Menggunakan VSD (Variable Speed Drive). Jurnal Engine: Energi, Manufaktur, Dan Material, 8(1), 75–80. https://doi.org/10.30588/jeemm.v8i1.1672

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