The Definiation of Smart Welding
Through continuous data collection, sensors and monitoring systems in smart welding allow automated systems to precisely adjust for peak performance. This synergy reduces human error, increases consistency, and elevates weld quality.
Limitations of welding robots
Problems solved by smart welding
QJAR Intelligent Welding Process
The system is based on the offline programming method driven by the model + expert library, and realizes the automatic generation of positioning paths without teaching.Through the independently developed welding expert software, it can also realize multiple functions such as multi-layer and multi-pass, continuous welding, fillet welding, automatic positioning, weld tracking, breakpoint recovery, collision detection, etc. It can flexibly handle workpiece deformation and adapt to complex Changeable application environment, efficiently complete the processing tasks of small batches of non-standard parts.
QJAR Intelligent Welding Restrictions
Meet the requirements for intelligent welding
Two Direction of smart welding
1. Intelligent trajectory planning based on drawing import
2. Line scanning post-welding based on graphic modeling comparison
Two Direction of smart welding
Full module integration, providing overall solution
Two Direction of smart welding
QJAR Plan Layout and Scope of Supply
Smart welding layout
Seven-axis plan layout
Welding robot configuration
Welding robot configuration
Welding robot configuration
- Lowspatterand low heat input, suitable for high- speed welding of medium and thick plates
- Compared with standard pulse walking speed, it can be increased by 1.2~1.5 times
- Thearcis more concentrated, the penetrating power is stronger, and the penetration depth is deeper
- Wide voltage matching range, good welding adaptability, simple operation
Welding machine selection and functional advantages
Welding machine selection and functional advantages
Intelligent trajectory planning product composition
Intelligent welding hardware
Communication connection
Smart welding layout
Seven-axis plan layout
Seven-axis upside-down layout
Eight-axis layout
Intelligent welding configuration sheet
1 | Robot body | QJR6-1400H intelligent welding version, QJR6-2000H intelligent welding version | Include |
2 | Welding machine and wire feeding system | Aotai NBC500RP Plus, Megmeet Dex2 500MPR |
Include |
3 | Water cooled welding gun | Daily consumption ARH11501W, standard length 294.7, +100L, +200L, +300L |
Include |
4 | Intelligent welding system | Laser, industrial computer and other control systems |
Include |
5 | External axis control | 3+2 expansion axis |
|
6 |
Gun clearance station | Three-in-one, (gun cleaning, cutting, oiling) | Optional |
7 | Operation desk/control cabinet | Including mouse, keyboard, monitor, installation of industrial computer and switch | No |
8 | Ground rails and slides L-shaped inverted beam | Formal 500kg load floor rail, upside down 2T floor rail. The sliding table carries the robot, control cabinet, welding machine, and vat of welding wire. | No |
9 | Tire frame/ platform | Workpiece support | No |
Intelligent welding process features
Digital twin
- Use digital twin technology to build a twin welding workstation in the
- 3D model data analysis, automatic calibration of welds or extraction of drawing process information
- Automatically generate inevitable path obstacle avoidance program
Parametric modeling
For commonly used structural software, built-in parametric model function
Complex structures still require 3D models
In graphics processing, the column and corbels models of the three- dimensional drawing cannot be separated. When imported into the offline software, you can only keep the corbels and delete the columns.
Welding process expert library
- Standard structure technology expert library
- Custom welding process library
Welding application cases
Case site
Intelligent welding application cases</h2
Weld Status
Weld Status
H-shaped structural stiffener welding
Tower corner welding
Transformer tank
Corbel welding
QJAR Intelligent Development Plan
Stage 1
Model development
Stability
Stage 2
Welding software development
Platformization
Stage 3
Visual guidance
Industry customization
Stage 4
Production adaptive
Digitizing