A servo device and method for a laser flying saw
By adjusting the position of the fixture and laser cutting device in real time using a follow-up device, the problem of unstable cutting caused by floating welded pipes was solved, achieving high-quality cutting and lightweight equipment, and improving production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- SHENYANG CONTOR MACHINE & ELECTRIC EQUIP
- Filing Date
- 2026-06-09
- Publication Date
- 2026-07-17
AI Technical Summary
In the production of straight seam welded pipes, the vertical movement of the welded pipe during laser flying saw cutting causes the clamps to vibrate or become loose, affecting the cutting quality. Furthermore, the existing high-strength clamps increase the weight and cost of the equipment, reducing production efficiency.
A follow-up device is adopted, which, through the control mechanism and automatic pressure regulating valve, works with the motor and cylinder to adjust the position of the clamp and laser cutting device in real time to adapt to the floating of the welded pipe and maintain cutting stability.
It achieves stable and high-quality cutting of welded pipes under floating conditions, reduces equipment weight, lowers costs, and improves production efficiency.
Smart Images
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