A Case Study of Plug and Produce Robot Assistants for Hybrid Manufacturing Workstations

Sebastian Hjorth*, Casper Schou, Elias Ribeiro da Silva, Finn Tryggvason, Michael Sparre Sørensen, Henning Forbech

*Corresponding author for this work

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

2 Citations (Scopus)

Abstract

In the paradigm of smart factories, flexible and scalable manufacturing resources are essential. The human worker offers great flexibility; however, the operators are often a sparse resource in high-wage countries. Consequently, they are often responsible for several tasks at once and must prioritise the most critical ones. Consequently, the productivity on less critical tasks will suffer in the absence of the operator. In this paper, we present a case study on the effect on productivity when deploying a collaborative robot assistant in a plug and produce fashion to substitute a human worker at manual workstations on a production line. Realistic cycle and changeover times are derived from physical experiments and used in discrete event simulation to analyse two scenarios. The results show that if an operator must abandon his/her workstation, deploying a robot assistant as a substitute reduces the loss of productivity.

Original languageEnglish
Title of host publicationTowards Sustainable Customization : Bridging Smart Products and Manufacturing Systems - Proceedings of the 8th Changeable, Agile, Reconfigurable and Virtual Production Conference CARV 2021 and 10th World Mass Customization and Personalization Conference MCPC 2021
EditorsAnn-Louise Andersen, Rasmus Andersen, Thomas Ditlev Brunoe, Maria Stoettrup Schioenning Larsen, Kjeld Nielsen, Alessia Napoleone, Stefan Kjeldgaard
Number of pages8
PublisherSpringer
Publication date2022
Pages242-249
ISBN (Print)9783030906993
DOIs
Publication statusPublished - 2022
Event8th Changeable, Agile, Reconfigurable and Virtual Production Conference, CARV 2021 and 10th World Mass Customization and Personalization Conference, MCPC 2021 - Aalborg, Denmark
Duration: 1 Nov 20212 Nov 2021

Conference

Conference8th Changeable, Agile, Reconfigurable and Virtual Production Conference, CARV 2021 and 10th World Mass Customization and Personalization Conference, MCPC 2021
Country/TerritoryDenmark
CityAalborg
Period01/11/202102/11/2021
SeriesLecture Notes in Mechanical Engineering
ISSN2195-4356

Bibliographical note

Publisher Copyright:
© 2022, Springer Nature Switzerland AG.

Keywords

  • Collaborative robot
  • Plug and produce
  • Robot assistant
  • Simulation
  • Smart manufacturing

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