Single Axis Welding Positioner EVS-SWP-ZW-500/800/1200

This single axis servo positioner consists of fixing base, gyration main spindle case and tail case, welding gyration frame, AC servo motor, RV precise reducer, conductive system, and protective cover.

Single Axis Head And Tail Stock Welding Positioner
Item	EVS-SWP-ZW-500	EVS-SWP-ZW-800	EVS-SWP-ZW-1200
Rated load	500kg (within main axis radius R400mm)	800kg (within main axis radius R400mm)	1200kg (within main axis radius R750mm)
Standard radius of gyration	R600mm	R700mm	R900mm
Maximum angle of gyration	±360°	±360°	±360°
Rated speed of gyration	70°/S	70°/S	50°/S
Repeated positioning accuracy	±0.10mm	±0.12mm	±0.15mm
Gyration frame size(length×width×height)	2200mm×800mm×90mm	3200mm×1000mm×110mm	4200mm×1200mm×110mm
Positioner dimension(length×width×height)	290mm×650mm×1100mm	4200mm×850mm×1350mm	5400mm×1000mm×1500mm
Standard gyration plate	φ360mm	φ400mm	φ450mm
Height of gyration center	850mm	800mm	1100mm
Power supply	Three phase 200V ±10% 50Hz	Three phase 200V ±10% 50Hz (with isolation transformer)	Three phase 200V ±10% 50Hz (with isolation transformer)
Insulation grade	H	H	H
Self weight	about 500kg	about 1000kg	about 1600kg

This single axis servo positioner consists of fixing base, gyration main spindle case and tail case, welding gyration frame, AC servo motor, RV precise reducer, conductive system, and protective cover.
Fixing base is made by high-quality section, the machining was after stress relief annealing so the machining accuracy and the use accuracy are assured. Antirust appearance paint is beautiful and elegant, and the color can be customized.
Gyration main spindle case and tail case is made by high-quality section. The stress relief annealin and the machining ensure durability and stability after a long time use.
Welding gyration frame is made by high-quality section steel, the machining was after stress relief annealing so the degree of surface finish and the stability are asured. With standard pitch tapped ole on the surface it’s easy to install positioning tooling.
The AC servo motor matching the RV reducer can guarantee the high gyration stabilily, high ositioning accuracy, the long durability, the low faliure rate.
We choose brass as the conductive material, because it has good electrical conductivity. The conduct substrate is intearatal isolated. so the servo motor, robot body, welding power source is completely safe.
We choose Omron(Japan) PLC to control the positioner, electrical elements are all from famous brand so it has high stability, low failure rate.

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