Flexible Laser Welding Solutions with Collaborative Robots | 15kg Payload ±0.03mm Repeatability
CLASSIFICATION: Cobot
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- 产品描述
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- Commodity name: Flexible Laser Welding Solutions with Collaborative Robots | 15kg Payload ±0.03mm Repeatability
Laser welding is revolutionizing precision manufacturing in consumer electronics, automotive, and medical devices. The combination of collaborative robots and laser welding creates the ideal flexible manufacturing cell for small-batch, high-mix production.
The Shift to Laser Welding

Laser welding delivers superior accuracy, minimal heat distortion, and high speed. However, traditional automation is too rigid for frequent changeovers. This is where collaborative robots (cobots) unlock true flexibility — allowing you to weld complex 3D paths with exceptional repeatability, without dedicated guarding.
By combining a cobot with a laser source, manufacturers can automate welding tasks that were previously manual or too complex for fixed automation. The result: higher throughput, consistent quality, and fast ROI.
Key Requirements for Cobots in Laser Welding
Not all collaborative robots are suited for laser welding. Success demands:
- Extreme Precision & Stability: A tiny robot vibration can cause welding defects. High repeatability and smooth motion are non-negotiable.
- Path Accuracy: Complex 3D paths require flawless, jitter-free movement for a consistent weld seam.
- Seamless Integration: The robot must communicate flawlessly with laser sources, seam trackers, and other peripherals.
- Easy Deployment: Simple programming and quick setup are essential for fast ROI on frequent job changes.
Why Most Cobot Solutions Fall Short
Many cobots on the market struggle with the demands of laser welding. Common issues include insufficient payload for high-quality welding heads, lackluster path accuracy causing low yield, and limited communication protocols that complicate integration. Some also lack the rigidity needed to prevent torch wobble at high speeds, leading to inconsistent weld penetration.
The Ideal Solution: SQXC1415-L for Laser Welding

Meet the SQXC1415-L, a collaborative robot engineered from the ground up to excel in laser welding applications. It combines high payload, industrial-grade precision, and real-time communication — all in a compact, easy-to-deploy package.
Core Advantages
±0.03mm Repeatability Ensures the laser spot is perfectly positioned every time. Eliminates rework and guarantees highest quality welds.15kg Payload Easily handles integrated laser welding heads and additional sensors, providing flexibility for future upgrades.High Rigidity & Stability Advanced servo control guarantees smooth, vibration-free motion, even at high speeds, for a flawless bead appearance.EtherCAT & I/O Integration Enables real-time, millisecond-level synchronization with your entire laser welding system for a simplified, powerful setup.Your Turnkey Laser Welding Cell

We don't just sell a robot; we deliver a complete, ready-to-use solution. Our package includes the SQXC1415-L cobot, proven laser welding process packages, and integrated safety features.
Result? Drastically reduced integration time and a faster path to production.
Bottom Line: The SQXC1415-L isn't just adapted for laser welding — it's built for it. Choose the cobot that delivers the precision, power, and simplicity you need to compete and win.
Technical Specifications – SQXC1415-L
Parameter Specification Joint Motion Range Max Speed Model SQXC1415-L J1 ±360° 150°/s Max Arm Span 1464.3 mm J2 ±360° 150°/s Payload 15 kg J3 -165° to +165° 210°/s Repeat Positioning ±0.03 mm J4 ±360° 240°/s Tool Max Speed 3000 mm/s J5 ±360° 240°/s Control Bus EtherCAT @ 1 kHz J6 ±360° 240°/s Rated Power 550 W Tool Port Dedicated welding torch control Protection Degree IP65 I/O Port 24V DC (2x DI, 2x DO, 2x AI) Weight 36 kg COM Port RS485 x1, EtherCAT x1 Noise Level <60 dB Temperature Range -5°C to 55°C Humidity Range 5%–90% RH (non-condensing) Ready to Transform Your Welding Process?
Contact Us Today for a personalized consultation and see the SQXC1415-L in action.
Request a Quote – Get a tailored solution for your application.
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