Redesign of an automatic crown cap punch press machine and implementation of a pro-active maintenance strategy: A Case study for ZXY, Zimbabwe

Tawanda Mushiri, Romana E. Mundondi, Charles Mbohwa

Research output: Contribution to journalConference articlepeer-review

Abstract

During a machines lifespan, it reaches a point where it no longer performs as it used to in its early age. When this happens, one of the options to consider is the procurement of a new machine. However unavailability of funds may always hinder this process leading to the next best solution, redesign (design modification). ZXY is a metal and plastic packaging company situated in Zimbabwe. One of their production processes produces crown caps for carbonated drinks. Two machines are available for this process, the SACMI Press machine and the Callahan press. This paper involves the redesign of a Callahan punch press machine for crown caps at ZXY and the factors leading to the design modification .It looks at the design of the punching tool, which is the punch and the die, the automation of the guard. After the redesign, the implementation of a proactive maintenance strategy is then looked at for the redesigned machine.

Original languageEnglish
Pages (from-to)343-354
Number of pages12
JournalProceedings of the International Conference on Industrial Engineering and Operations Management
Volume2017
Issue numberOCT
Publication statusPublished - 2017
EventIEOM Bogota Conference / 1st South American Congress 2017 - Bogota, Colombia
Duration: 25 Oct 201626 Oct 2016

Keywords

  • Crown cap
  • Proactive maintenance
  • Punch press
  • Redesign
  • ZXY

ASJC Scopus subject areas

  • Strategy and Management
  • Management Science and Operations Research
  • Control and Systems Engineering
  • Industrial and Manufacturing Engineering

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