Åsa Fasth-Berglund, Chalmers

Åsa Fasth-Berglund, Chalmers

Robotar och människor sida vid sida –är detta framtidens fabrik?

Åsa Fast-BerglundAssociate Professor in

information management

Focus on Levels of Automation (cognitive and physical)

Sven EkeredResearch engineer

Focus on education in CAD, PLC, hydraulics and pneumatic and practicalities in the lab

Sandra MattssonPhD student

Focus on human-automation Interaction and cognitive processes

Magnus ÅkermanPhD student

Focus on information structure and information hierarchies

Malin TarrarPhD student

Focus on KPIs an the effect on implementing ICT-tools

Pierre JohanssonIndustrial PhD student (Volvo GTO)

Focus on Global Production Networks

Dan LiPhD Student

Focus on knowledge management

Per NyqvistResearch engineer

Focus on education in Robot programming

Liang GongPhD student

Focus on usability of ICT-tools

VAD ÄR EN KOLLABORATIV

ROBOT?

Första kollaborativa roboten, Coboten

testades redan 1996

COLGATE, J. E., EDWARD, J., PESHKIN, M. A. & WANNASUPHOPRASIT, W. 1996.

Cobots: Robots for collaboration with human operators.

PESHKIN, M. & COLGATE, J. E. 1999. Cobots. Industrial Robot: An International Journal, 26,

335-341.

Samarbete mellan människa och robot

Collaborative workspace - workspace within the safeguarded space where the robot and a human can perform tasks simultaneously during production operationISO 10218-2:2011 ISO 10218-2:2011

ISO/TS 15066:2016

Collaborative operations may include one or more of the following methods:a) safety-rated monitored stopb) hand guidingc) speed and separation monitoringd) power and force limiting

Universal Robots on BMW Assembly Line – ASME(3,5,10 kg last)

FANUC CR-35iA - Collaborative Robot(35 kg last)

Motoman SDA10 robot assembly(10 kg last)

ABB YuMi®(0,5 kg last)

VILKEN COBOT SKALL JAG VÄLJA?

Jämförelse mellan 19 olika kollaborativa robotar

Hög volym

Låg och medelstor volym

• Flöden där robotar och människor kan arbeta både tillsammans och ensamma.

• Mobila koncept där robotar ska kunna flyttas runt mellan flöden beroende på vart behov finns för dagen.

• Flödena samt robotarna ska kunna hantera ett flertal produktfamiljer.

• Minimal alternativt låg ställtid i flödena.

St. 6 St. 7 St. 8-10

Workstation 3Workstation 3

Workstation 2Workstation 2

Workstation 1Workstation 1

Ironies* of automation1. Designer errors can be a major source of operating problems

2. Designer who tries to eliminate the operator still leaves the operator to do the tasks which the designer cannot think how to automate

a) Manual take-overb) Monitorc) Left-over automation

[BAINBRIDGE, L. 1983. ironies of automation. Automatica 19, 775-779.]

*Irony : combination of circumstances, the result of which is the direct opposite of what might be expected.

Åsa Fast-BerglundTwitter: Dr_Berglund_asa.fasth@chalmers.se