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Factory:Middle Mingjia Road, Qihe Economy
Development Zone, Shandong, China
- Mainly used in welding hydraulic cylinder circular seam automatically.
- To guarantee the welding specification is even and uniform, welding seam has good and uniform appearance. It is convenient and reliable to use and the welding quality meets to the requirement.
- Workpiece is positioned by special fixture and pressed by pneumatic thimble. Rotating synchronously. Loading and unloading bracket are mounted under the workpiece.
- Japan Omron PLC controls the whole machine operation. Workpiece rotation speed is adjusted by inverter, stepless adjustment, to improve the reliability.
- Japan OTC EP-500 welding power source which has good performance of arc igniting, arc stabilizing and arc ending, to ensure that the welding seam is even and uniform.
- The welding mode and welding specification can be preset, saved and recalled. Via touch man-machine interface, it is convenient to modify the parameter and switch the status through the man-machine touch screen. Welding length, arc igniting &ending time, welding current, welding voltage, welding speed, oscillating frequency, oscillating scope, oscillating time, torch lifting time, lifting distance, lifting times can be all input through the interface.
- Welding current and welding voltage are controlled by D/A (digital analog). They can be preset and recalled in layer. To realize multi layer continuous welding when the arc does not stop.
- Using Morse taper No. 5 in the backtail, double brackets.
Item |
Value |
machine working voltage |
380v 3p, 50HZ |
rotation speed |
0.1-10rpm, stepless |
motor power |
0.75kw, Panasonic servo |
compressor air |
0.4-0.6Mpa |
welding torch fine adjustment |
±45° |
welding torch left&right adjusment |
50mm |
oscillating speed |
0-80mm/s |
oscillating amount |
0-20mm |
each layer lifting amount |
0-3mm |
applicable diameter |
60-200mm |
applicable length |
3meters |
welding seam width |
miniumum 9mm |
welding seam depth |
50mm |