PERANCANGAN ALAT POTONG SETENGAH SILINDER SEBAGAI ALAT BANTU PEMOTONG SINGKONG UNTUK BAHAN BAKU PEMBUATAN KERIPIK MANGGLENG
DOI:
https://doi.org/10.22441/jtm.v10i2.12056Abstract
Abstrak – Keripik singkong adalah jenis camilan yang dikenal luas dimasyarakat. Setidaknya, ada dua jenis keripik singkong. Hal ini dapat dibedakan dari bentuk potongan dan berdasarkan tahapan proses pengolahannya. Yang pertama keripik singkong yang sudah sangat umum dikenal dimasyarakat, yang dibuat dengan cara memotong singkong mentah (yang telah dikupas dan dicuci) secara melintang sumbu singkong dengan hasil akhir potongan berbentuk lingkaran. Dan yang kedua, keripik singkong manggleng yang dibuat dengan cara memotong singkong yang telah dikukus dengan arah pemotongan sejajar dengan sumbu singkong. Hasil akhir pemotongannya berbentuk empat persegi panjang. Untuk proses pembuatan keripik singkong jenis yang pertama, telah banyak dibuat alat bantu/mesin untuk mempercepat proses pemotongannya. Sementara untuk jenis keripik singkong yang kedua, yaitu keripik manggleng, belum ada alat bantu/mesin untuk mempercepat atau mempermudah proses pemotongan keripik singkong jenis tersebut. Secara bentuk, singkong berbentuk mendekati silinder. Perancangan ini bertujuan untuk membuat rancangan konsep alat potong dengan objek potong berbentuk setengah silinder, dengan arah pemotongan sejajar dengan sumbu silinder. Tahapan perancangan alat ini diawali dengan menentukan spesifikasi bahan baku dan hasil potongan yang diinginkan yang meliputi ukuran dan ketebalan hasil potongan. Kemudian dilanjutkan dengan pencarian alternatif konsep pemotongan, pemilihan konsep dan perancangan alat, pembuatan dokumen rancangan (gambar 2D), hingga pembuatan modeling (gambar 3D).
Kata kunci: Perancangan, keripik, singkong, manggleng, alat potong.
ABSTRACT - Cassava chips are a type of snack that is widely known in the community. There are at least two types of cassava chips. It can be distinguished from the shape of the pieces and based on the stages of the processing process. The first is cassava chips which are very commonly known in the community, which are made by cut raw cassava (that has been peeled and washed) across the axis of the cassava, with the end result being circular pieces. And the second, manggleng cassava chips which made by cut steaming cassava with the cutting direction parallel to the axis of the cassava. The final result is a rectangular cut. For the process of making the first type of cassava chips, tools/machines have been made to speed up the cutting process. Meanwhile, for the type of manggleng cassava chips, there are no tools/machines to speed up or simplify the process of cutting this types of cassava chips.
In shape, cassava is shaped close to a cylinder. This design aims is to make a design concept of cutting tool with a half-cylindrical cutting object, with the cutting direction is parallel to the cylinder axis. The tool design stage begins with determining the specifications of the raw materials and the desired cutting results including the size and thickness of the cutting results. Then proceed with the search for alternative cutting concepts, concept selection and tool design, making design documents (2D drawing), and making models (3D drawing).
Keywords: Design, chips, cassava, manggleng, cutting tools.
Downloads
References
DAFTAR PUSTAKA
Wikipedia, “Ketela pohon.” .
“HARAPANRAKYAT.COM.” https://www.harapanrakyat.com/2020/03/pelaku-ukm-produksi-manggleng-di-langensari-kota-banjar-terkendala-modal/.
P. Eradikasi and I. Helicobacter, “Proposal Program Kreativitas Mahasiswa,” 2014.
Budiyanto, “Perancangan Mesin Perajang Singkong,” J. Chem. Inf. Model., vol. 53, no. 9, pp. 1689–1699, 2013.
A. Kinematika, M. Mechanical, and T. Menggunakan, “J URNAL T eknik M esin,” vol. 12, no. 2, pp. 38–45, 2019.
T. I. M. Pengusul, “Universitas bandar lampung november 2016,” no. November, 2016.
A. Yandi, F. Azharul, V. Hadi, and P. Singkong, “Perancangan mesin pengiris singkong design of the single sliver machine,” vol. 1, pp. 41–53, 2020.
D. Natalia and U. B. L. (UBL) Jurusan Teknik Mesin, Fakultas Teknik Mesin, “Perancangan Mesin Pemotong Singkong Untuk Meningkatkan Produktivitas Pembuatan Keripik,” J. Chem. Inf. Model., vol. 53, no. 9, pp. 1689–1699, 2013.
P. Rachmawati, “Rancang Bangun Mesin Perajang Singkong yang Memenuhi Aspek Ergonomis untuk Meningkatkan Produktivitas Pekerja,” J. Engine Energi, Manufaktur, dan Mater., vol. 3, no. 2, pp. 66–72, 2019.
P. R. Yoder, D. M. Stubbs, K. A. Sawyer, and D. Aikens, Opto-mechanical design process, vol. 1. 2017.
A. Jansen and P. Slob, “Human power; comfortable one-hand cranking,” pp. 1–10, 2003.
W. Stichel, Handbook of comparitative world steel standards; USA-United Kingdom-Germany-France-Russia-Japan-Canada-Australia-International. Hrsg.: Albert & Melilli, 552 Seiten. ASTM Data Series DS 67, American Society for Testing and Materials, PA, USA 1996, £ 195.00, vol. 48, no. 6. 1997.
J. P. Vidosic, MACHINE DESIGN PROJECTS. NEW YORK: Ronald Press Co., 1957.
R. S. KHURMI, A TEXT BOOK OF MACHINE DESIGN, Third Edit. RAM NAGAR, NEW DELHI-110055: EURASIA PUBLISHING HOUSE (Pvt.) LTD., 1991.
R. S. KHURMI, STRENGTH OF MATERIALS, FIRST EDIT. RAM NAGAR, NEW DELHI-110 055: S. CHAND & COMPANY LTD., 2001.
H. Height, S. Height, and E. Height, “Human Strength Data Tables Push : Human Strength Data Tables Pull :”
L. ASAHI SEIKO CO, “Cata01_silber.pdf,” 2009. https://www.asahiseiko.co.jp/english/img/cata01_silber.pdf.
Downloads
Published
How to Cite
Issue
Section
License
The copyright to this article is transferred to Universitas Mercu Buana (UMB) if and when the article is accepted for publication. The undersigned hereby transfers any and all rights in and to the paper including without limitation all copyrights to UMB. The undersigned hereby represents and warrants that the paper is original and that he/she is the author of the paper, except for material that is clearly identified as to its original source, with permission notices from the copyright owners where required. The undersigned represents that he/she has the power and authority to make and execute this assignment.
We declare that:
1. This paper has not been published in the same form elsewhere.
2. It will not be submitted anywhere else for publication prior to acceptance/rejection by this Journal.
3. A copyright permission is obtained for materials published elsewhere and which require this permission for reproduction.
Furthermore, I/We hereby transfer the unlimited rights of publication of the above mentioned paper in whole to UMB. The copyright transfer covers the exclusive right to reproduce and distribute the article, including reprints, translations, photographic reproductions, microform, electronic form (offline, online) or any other reproductions of similar nature.
The corresponding author signs for and accepts responsibility for releasing this material on behalf of any and all co-authors. This agreement is to be signed by at least one of the authors who have obtained the assent of the co-author(s) where applicable. After submission of this agreement signed by the corresponding author, changes of authorship or in the order of the authors listed will not be accepted.
Retained Rights/Terms and Conditions
1. Authors retain all proprietary rights in any process, procedure, or article of manufacture described in the Work.
2. Authors may reproduce or authorize others to reproduce the Work or derivative works for the authors personal use or for company use, provided that the source and the UMB copyright notice are indicated, the copies are not used in any way that implies UMB endorsement of a product or service of any employer, and the copies themselves are not offered for sale.
3. Although authors are permitted to re-use all or portions of the Work in other works, this does not include granting third-party requests for reprinting, republishing, or other types of re-use.
This work is also licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
