Welding and Positioning Solutions
The ArcWorld IV-6200SL “slim line” solution features dual MA1400 “Master Arc” welding robots with multiple robot control, a high-speed trunnion positioner, integrated welding package, operator interface and a total safety environment. The slim line positioner reduces floorspace. The width of the positioner/workcell is only one meter wider than the fixture span. An independent drive on each of the three positioner axes enables the operator to index the load station or allows both stations to turn while the positioner sweeps, saving cycle time.
The MRM2-250M3XSL and MRM2-750M3XSL trunnion part positioners feature the fastest indexing time in their class. They are available with 250kg (551.3 lb) or 750kg (1,653.8 lb) payloads. The 250kg payload version indexes in 1.6 seconds; the 750kg payload version indexes in 2.2 seconds.
Because the positioner can be serviced from the front of the workcell, additional space can be saved by placing cells next to each other without aisles. These positioners are available in standard lengths of 2.0m and 3.0m between mounting surfaces, but can easily be extended. They provide a turning diameter of 1. m (51.2”) to accommodate large parts and tooling.
The positioners utilize the MotoMount fixture mounting system. This patented design eliminates stresses from poor fixture alignment from being transferred into the bearings or servo drives. MotoMount also provides a horizontal mounting surface with locating pins for easier fixture changeover.
Motoman Robotics Div., Yaskawa America, Inc.
100 Automation Way
Miamisburg, OH 45342
Phone: (937) 847-6200
www.motoman.com