In the field of metal surface treatment, the iteration of flat drawing equipment is pushing the processing accuracy into the micrometer level era.

The new generation of equipment has achieved a leap from "rough machining" to "ultra precision machining" through the integration of intelligent control and precision mechanical design.

The core technology breakthrough of the multi axis linkage system adopts a 6-axis robotic arm collaborative control (repeated positioning accuracy ± 0.01mm), which can adaptively handle complex geometric structures such as curved surfaces and irregular parts, solving the industry pain point of "uneven edge drawing" in traditional equipment.

The AI real-time feedback system automatically identifies surface defects through CCD visual inspection (resolution of 5 μ m), dynamically adjusts sand belt pressure (precision of 0.1N level), and uses deep learning algorithms to accumulate processing data and optimize the process parameter library (such as automatically matching the best speed for different alloy grades) to improve precision.

The key design is a constant temperature spindle unit: the temperature difference is controlled within ± 0.5 ℃ to avoid texture fluctuations caused by thermal deformation.

Nanoscale sand belts: diamond coated sand belts (particle size 0.1-0.5 μ m) achieve a mirror effect with Ra<0.05 μ m.

Vacuum adsorption platform: local negative pressure reaches -90kPa, ensuring that ultra-thin plates (0.3mm) are processed without deformation.

Industry application case: After a certain aerospace enterprise adopted new equipment, the drawing process time of titanium alloy cabin body was shortened by 40%, and the standard deviation of surface roughness was reduced from 0.3.

μ m decreased to 0.08 μ m, Perfectly meets AS9100D aviation standards.