Traditional welding automation equipment is mainly carried out by manual feeding, in the feeding process, manual feeding will affect the work efficiency. And the manual feeding needs to be supervised by someone at any time to fill the material, which is a great waste of human resources, and the material taking mechanism in the work of rapid rotation, there is a certain threat to the personal safety of the operator, there is a certain safety hidden danger.
At present, the common welding equipment for auto parts need to be loaded, and most of them are directly loaded, without testing the raw materials, resulting in the appearance of defective products after welding, which affects the overall good and good rate, and a small part of the welding equipment is first tested on the raw materials and then through the feeding device for feeding, time-consuming and laborious, and affect the overall production efficiency.
Nowadays, 3D vision guidance is more and more widely used in the field of automobile manufacturing. As the leading machine vision, intelligent robot and flexible equipment solution provider in China, Fuwei Intelligent combines AI+2D/3D vision + robot technology to provide perfect solutions for metal parts loading and unloading production line, without manual operation, automatic completion of production tasks. It can meet various metal parts feeding and other scenarios, widely used in automobile, 3C, steel, casting, hardware, machinery and other industries.
3D visual guide welding parts loading
Solution:
The welding parts are placed in the material frame out of order, and the 3D vision identifies and positions the workpiece to realize the disorderly grasp and feeding of the welding parts. The robot arm replaces the manual, the grasp accuracy is less than 0.2mm, and can run stably for 24 hours.
Technical difficulties:
1. The placing accuracy shall be less than 0.2mm;
2. The state of incoming materials is disorderly, making feeding more difficult;
3. High tempo requirements.
Technical advantages:
1, the use of 3D+2D solution, workpiece positioning accuracy is less than 0.2mm;
2. Use deep learning and hardware acceleration algorithm to improve the tempo;
3. It can adapt to the scene of simultaneous production of multiple workpieces.
Core values:
Reduce cost and increase efficiency, improve stability, replace manual, quickly adapt to new products.
With the rapid development of intelligent technology in China, as well as the urgent transformation and upgrading of many manufacturing factories, a large number of automation demands have been generated. Fuwei Intelligent launched a series of solutions of 3D vision combined with industrial robots, aiming at the manufacturing industry with high requirements for transformation standards, complex process and many kinds of workpiece, to achieve disordered loading and unloading, unmanned automation and other applications.
At present, Fuwei intelligent products have been widely used in automatic loading and unloading, assembly, sorting, casting, spraying and welding guidance and other different industrial scenes, greatly improving production efficiency and saving labor costs. In terms of industrial intelligent equipment, our company provides visual guidance automatic welding/spraying/polishing workstations, visual guidance automatic loading and assembly workstations and other equipment.