As an important method of metal processing, laser cutting has been widely used. Conventional laser cutting generally uses a CO2 laser cutting machine, which occupies a large area and has poor flexibility. Equipment procurement and maintenance costs remain high. However, with the continuous development of robot technology and fiber laser technology, robot laser cutting technology has made great progress, and it has great advantages in the cutting of complex three-dimensional parts and special profiles. It can be widely used in automobile manufacturing and engineering. Machinery, medical equipment, mold industry, etc., are one of the key development automation technologies in the future.
Robot laser cutting technology is different from traditional application technologies such as handling, spot welding, and arc welding. In addition to requiring the robot to have higher repeat positioning accuracy, it also requires the robot to have higher trajectory motion accuracy and absolute accuracy. FANUC has developed its high-precision robot body and special software for laser cutting using its strong technical research and development capabilities to provide customers with cost-effective flexible automated laser cutting solutions.
FANUC's M-10iA series robots, M-20iA series robots, and M-710iC series robots can provide users with a variety of choices, with a load range from 12Kg to 70Kg and a motion radius from 1098mm to 3110mm, which can meet a variety of different Demand for robot laser cutting applications.
FANUC developed a parallel link mechanism-Cutting Tool, which can realize high-speed and high-precision cutting of small trajectories. Cutting Tool adopts FANUC advanced servo control technology. The structure is lightweight and compact. It can realize the cutting of a small circle of minimum 3mm. The trajectory accuracy reaches ± 0.1mm.
The graphics generation software specially developed for the Cutting Tool can automatically generate positioning hole cutting programs of a variety of common shapes according to the parameter settings (for example: round, semicircular, rectangular, groove, keyhole, hexagon) Other non-standard graphics can also be customized, making the operation of Cutting Tool very simple; the speed output function realizes the real-time matching of the cutting speed of the robot and the power of the laser, ensuring the consistency of the cutting quality; the small circle accuracy function is improved The trajectory accuracy of the robot body when performing small circle cutting; the use of the path constant function makes the robot still able to guarantee the motion accuracy at different speed magnifications.
The offline programming software ROBOGUIDE independently developed by FANUC can realize the offline programming of complex three-dimensional parts, realize the simultaneous production and program teaching, shorten the on-site debugging time, quickly replace the cutting workpiece, and make the laser cutting of multiple specifications and small batches Processing becomes more convenient.
Our company`s current transformers have high precision,wide range,small volume and good linearity that can be used to the field of electronic watt-hour meter, electric energy metering, electronic detection.
Performance
â—Power frequency insulation strength:The insulation between the primary winding and the secondary winding and the ground part of the CT can bear 4kV power frequency voltage for 1minute
â—Interturn insulation strength:The secondary open circuit, the primary winding through the rated current 1min, no inter-turn damage in the transformer
â—The deviation is better than the industry standards and national standards
Anyang Kayo Amorphous Technology Co.,Ltd. , https://www.kayoamotech.com