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Mechanical Presses Driven by a Geared Five-Bar with Sliding Output to Produce a Prolonged Dwell

  • David Myszka
  • Andrew MurrayEmail author
  • Allen Armstrong
  • Hessein Ali
Conference paper
Part of the Mechanisms and Machine Science book series (Mechan. Machine Science, volume 73)

Abstract

This paper presents the use of a geared five-bar with connecting rod and sliding output for mechanical presses. Mechanical presses are used to form sheet metal parts and have economical benefits to other presswork production methods. A conventional mechanical press is driven with a slider-crank mechanism. Extended drive presses are used to alter the stamping motion required for certain operations. For instance, certain coining and squeezing operations prefer a long dwell. A knuckle joint mechanism is commercially available and permits some control over the output motion. A synthesis process is developed in this paper to produce a prolonged dwell and is applied to the kuckle joint mechanism. The geared five-bar with sliding output is shown to produce a longer dwell than a knuckle joint mechanism.

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Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  • David Myszka
    • 1
  • Andrew Murray
    • 1
    Email author
  • Allen Armstrong
    • 1
  • Hessein Ali
    • 2
  1. 1.University of DaytonDaytonUSA
  2. 2.University of Central FloridaOrlandoUSA

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