Manufacturing Technology 2019, 19(3):477-481 | DOI: 10.21062/ujep/315.2019/a/1213-2489/MT/19/3/477

The Influence of Finishing Operations on the Surface Quality of Injected Parts

Martin Ovsik, Lenka Hylova, Martin Reznicek, Vojtech Senkerik, Michal Stanek
Tomas Bata Uniersity in Zlin. TGM 5555, 760 01 Zlin. Czech Republic

In the production of plastics tools, due to the high mould price, high demands are placed on cost reduction or shortening mould production times. The price of the injection mould is reflected not only in the price of used injection material but also in the price of its own production.
Mould form cavities were made with different materials and different machining technology (finishing methods). Various polymeric materials were injected into the cavities thus prepared, and the surface quality of the samples was evaluated and compared to the quality of the surface cavities, thereby verifying the copying of the surface of the mould cavity onto the surface of the polymer product. The aim of this article is to determine the impact of technological conditions on the quality of the plastic tool (injection mould) and the future polymer product. In this experiment, they were made by different technological conditions of the shape cavity and their influence on the resulting roughness parameters of tested samples was determined.

Keywords: Finishing operations, surface quality, mould, injection part, finishing method
Grants and funding:

European Regional Development Fund under the project CEBIA-Tech Instrumentation No. CZ.1.05/2.1.00/19.0376.
Ministry of Education, Youth and Sports of the Czech Republic within the National Sustainability Program project no. LO1303 (MSMT-7778/2014).
Internal Grant Agency of TBU in Zlin: no. IGA/FT/2019/002.

Published: June 1, 2019  Show citation

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Ovsik M, Hylova L, Reznicek M, Senkerik V, Stanek M. The Influence of Finishing Operations on the Surface Quality of Injected Parts. Manufacturing Technology. 2019;19(3):477-481. doi: 10.21062/ujep/315.2019/a/1213-2489/MT/19/3/477.
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    References

    1. WANG, J., XU, Y., ZHANG, W., MOUMNI, Z. (2016). A damage-based elastic-viscoplastic constitutive model for amorphous glassy polycarbonate polymers. In: Materials and Design, Vol. 97, pp. 519-531. Go to original source...
    2. XU, Y., HUAN, L., GAO, T., ZHANG, W. (2015). Predicting the low-velocity impact behavior of polycarbonate: Influence of thermal history during injection molding. In: International Journal of Impact Engineering, pp. 265-273. Go to original source...
    3. GRIFFITHS, C.A., DIMOV, S.S., BROUSSEAU, E.B., HOYLE, R.T. (2007). The effects of tool surface quality in micro-injection moulding. In: Journal of Materials Processing Technology, Vol. 189, pp. 418-427. Go to original source...
    4. OZCELIK, B., OZBAY, A., DEMIRBAS, E. (2010). Influence of injection parameters and mold materials on mechanical properties of ABS in plastic injection molding. In: International Communications in Heat and Mass Transfer, Vol. 37, pp. 1359-1365. Go to original source...
    5. SAKO, T., ITO, A., YAMAGUCHI, M. (2017). Surface segregation during injection molding of polycarbonate/poly(methyl methacrylate) blend. In: Journal of Polymer Research, Vol. 24. Go to original source...
    6. OVSIK, M., SENKERIK, V., MANAS, D., STANEK, M. (2016). The behaviour of cross-linking filled PBT measured by nano-hardness. In: MM Science Journal, pp. 1110-1113. Go to original source...
    7. EPERJESI, S., MATVIJA, M., BARTOSOVA, M., FECKO, D., PRIBULOVA, A. (2017). Effect of Heat Treatment Conditions on Micro Structure of Cast Iron. In: Manufacturing Technology, Vol. 17, pp. 29-33. Go to original source...
    8. MULLER, M. (2017). Effects of Aluminium Microparticles and Surface Treatment of AlCu4Mg on Mechanical Properties of Adhesive Bond Strength. In: Manufacturing Technology, Vol. 17, pp. 66-71. Go to original source...
    9. KUBISOVA, M., PATA, V., SYKOROVA, L., KNEDLOVA, J. (2017). Influence of laser beam on polymer materiál. In: Manufacturing Technology, Vol. 17, No. 5, pp. 742-746. Go to original source...
    10. MANAS, D., OVSIK, M., MIZERA, A., MANAS, M., HYLOVA, L., BEDNARIK, M., STANEK, M. (2018). The effect of irradiation on mechanical and thermal properties of selected types of polymers, In: Polymers, Vol. 10, No. 2, pp. 158. Go to original source...

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