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Non-standard laser welding robot arm / Custom-designed for specific needs, one arm handles complex welding tasks.
Product Overview：
This laser welding robot arm is a customized, non-standard automated welding system that we designed specifically for a particular client. It is built for complex structures, high-precision applications, and multi-variety, small-batch production scenarios.
Unlike standard welding robots on the market, we started with the client's actual workpieces, process requirements, and production cycle, conducting in-depth customization across the entire chain. The result is a highly flexible, stable, and easily expandable intelligent welding solution.
Key Highlights：
Why choose our custom-designed laser welding robot arm?
| Custom dimensions | Common pain points of standardized products | Non-standard customized solutions | Case Study |
| Workpiece adaptability | Limited to regular shapes and fixed dimensions. | In-depth analysis of customer workpiece drawings + on-site measurements, followed by the customization of dedicated positioning fixtures and flexible clamping systems. | Suitable for 12 types of irregularly shaped workpieces, with a changeover time of less than 15 minutes. |
| Welding accuracy and stability | Repeatability is ±0.05~0.1mm, and complex welds are prone to deviations. | Integrating laser vision real-time tracking and arc tracking, the repetitive positioning accuracy reaches ±0.02mm. | The welding seam qualification rate has increased to 99.3% (from the original 89%). |
| Production flexibility | Fixed program; changing varieties requires reprogramming. | Supports drag-and-drop teaching, graphical programming, and one-click process package switching. | One person can monitor four devices simultaneously. |
| Material compatibility | The main materials are stainless steel/carbon steel, and welding aluminum and copper is difficult. | Customizable oscillating head + multi-parameter process package, compatible with stainless steel, aluminum alloy, copper, galvanized sheet, etc. | The aluminum alloy weld achieved a penetration depth of 4mm and was free of pores. |
| Delivery time and cost | Available for immediate delivery, but it doesn't match the requirements. | From needs assessment to delivery, the entire process takes 8-14 weeks, offering far superior value for money compared to imported brands. | The investment payback period has been shortened to 8 months. |
| After-sales service and secondary development | Closed system, difficult to expand. | Open SDK and ROS interfaces are provided to support customer secondary development and production line upgrades. | Three new processes have been added for our customers. |
Real Customer Case Study: The Complete Process from Pain Points to Delivery
Customer Industry: New Energy Vehicle Parts Sheet Metal Processing
Pain Points:
Complex workpiece shapes (multiple curved surfaces + irregular welds)
Materials primarily aluminum alloy and stainless steel; traditional welding results in significant deformation and numerous pores
High-mix, low-volume orders, frequent changeovers, low efficiency and inconsistent quality with manual welding
Desire for automation, but with a limited budget, avoiding expensive imported six-axis robots
Our Customized Solution:
Requirements analysis → On-site measurement + 3D modeling → Confirmation of welding paths for 8 core workpieces
Hardware customization → Selection of high-precision 6-axis robot body + 3000W fiber laser + oscillating welding head
Software customization → Development of a dedicated vision tracking system + process parameter library + one-click switching interface
Fixture customization → Design of pneumatic flexible fixtures to support rapid changeovers
Safety protection → Fully enclosed guardrails + light curtains + emergency stop system, compliant with CE standards
Delivery & Training → On-site installation and commissioning + operation training, achieving stable mass production in 7 days
Delivery Results (Customer Feedback Data):
Welding efficiency increased by 320% (original manual welding: 28 minutes per piece → current automatic welding: 6.5 minutes)
Defect rate reduced from 11.7% to 0.8%
One person can manage 4 devices simultaneously, saving 3 skilled welders
Customer placed a follow-up order: a second system was customized for another production line
Contact us now for a free welding process evaluation and solution quote.
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