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Injection Mold Unit Design of Combined Spoon-Fork (Spork) Product Arif Budi Wicaksono; Muchlis Muchlis
Teknoin Vol. 27 No. 1 (2021)
Publisher : Faculty of Industrial Technology Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/teknoin.vol27.iss1.art3

Abstract

This research aims to design injection molding unit construction for combined spoon and fork products that are in accordance with industrial standards. The mold unit designed consists of two kinds of layouts, namely grid layout and radial layout, the combined product spoon and fork grid layout that will be used is the LKM AI 4050 moldbase standard and the radial layout spoon and fork combined product will be used is the LKM AI 6065 moldbase standard. The optimum mold construction uses a grid layout and block runner system with dimensions of 400 x 500 mm which have a clamping force of 1,587.08 kN. Examples of machines that can be used are JSW J180AD injection machines with a maximum clamping force of 1770 kN.
Optimasi helm industri ergonomik beserta perancangan dan simulasi molding injeksi Arif Budi Wicaksono; Abdul Aziz
Jurnal Teknik Mesin Indonesia Vol. 17 No. 2 (2022): Jurnal Teknik Mesin Indonesia
Publisher : Badan Kerja Sama Teknik Mesin Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36289/jtmi.v17i2.267

Abstract

This research purpose to develop an innovative industrial helmet design that can be integrated with face and ear protection using Triz40 method and then analyzes, designs and simulates injection molding innovations. Injection molding in this study uses two plates. Then industrial helmet model was realized using a 3d print with PLA material. In addition, this study aims to see the effect variations number of gates on filling time and quality predictions. The number of gates varied into 3 types, namely 1, 2 and 4 gates. The results obtained optimally use 1 gate with optimal charging time, defects and prediction of quality. The optimum mold unit dimension is 500 x 500 mm with a clamping force of 3986.86 kN.
Pengaruh variasi layout runner dan melt temperature terhadap fill time dan defect pada proses injection molding sikat gigi Arif Budi Wicaksono; Agus Surachman
Jurnal Teknik Mesin Indonesia Vol. 18 No. 1 (2023): Jurnal Teknik Mesin Indonesia
Publisher : Badan Kerja Sama Teknik Mesin Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36289/jtmi.v18i1.425

Abstract

This research aims to determine the influence of layout variations, runner system and melt temperature to the characteristics of radial and grid layouts. The runner system is varied with two types of runners that are grids with H and Block runners, Radial with Star and Block. Melt temperature is variated at 230oC, 240oC and 250oC. The best results are obtained using grid layout with block runner system and melt temperature at 230oC with fill time, defects and optimum quality prediction. Optimum mold unit design with grid layout and block runner system with dimensions of 550 x 300 mm with clamping force of 686.72 kN. One of the machines that can be used SUN-110 with clamp fore 1000 kN.
SIMULASI DAN ANALISIS INJEKSI PLASTIK BESERTA OPTIMASI BERBASIS SOFTWARE CAE UNTUK PRODUK KOMPONEN KELISTRIKAN Arif Budi Wicaksono; Reyhan Aziz Zuliansyah; Santo Ajie Dhewanto; Muhammad Iwan Nur Fauzan
Jurnal Teknologi Terapan Vol 10, No 1 (2024): Jurnal Teknologi Terapan
Publisher : P3M Politeknik Negeri Indramayu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31884/jtt.v10i1.505

Abstract

The research focuses on the simulation and analysis of injection molding of electrical components that can be carried out by the manufacturing process. The design of the electrical components has been made so it is necessary to follow up on the design for an injection molding simulation. The injection parameters including injection pressure, clamp open time, mold temperature, and melt temperature are fixed, but if the results are less than optimal then changes to the fixed parameters can be made. Changes to the cavity layout and gating system are varied to find out how much influence it has on product results and to find the most optimal results from the simulations that have been done. In the simulation results section, if there is a short-shot defect, the result cannot be taken into account in the simulation results for analysis. The most optimal injection simulation results from inbow electrical terminal components with automatic timer modules made by design molds.