The "steel" above refers to "ferrous metal smelting and rolling processing industry" in the National Economical Industry Classification.
Key words: steel; machine vision; surface inspection; palletizer; OCR
The process of steel production is complex. In order to improve production efficiency and ensure personnel safety, modern companies have used a large number of automation equipment. In the smelting process, special metallurgical equipment (such as metal cold rolling mill, casting machine, molding equipment, etc.) can be used to assist personnel complete work. With the continuous development of science and technology, all kinds of repetitive and dangerous work involve using human vision will gradually be replaced by machine vision technology.
Today, in some companies, machine vision technology have been used to replace traditional manual operation, what we can offer include but not limited to:
> Object identification and OCR
> Measurement, position detection and surface inspection
> Palletizer, etc.
Object identification and OCR
The visual recognition system is composed of industrial camera, light source, lens and core algorithm software. It can visually identify one-dimensional codes, two-dimensional codes, Numbers and other kinds of information on steel plates, steel coils, steel tubes and other products with the recognition accuracy up to 99%.
Measurement, position detection and surface inspection
The visual recognition system is composed of industrial camera, light source, lens and core algorithm software.
It can measure and the size of the product with the highest accuracy up to ±0.1mm. It can also detect and classify all kinds of quality defects (such as scars, cracks, roll marks, scratches, holes, dirt marks, burrs, etc.) on the surface of the product. It improves the problem of the human visual judgment which is not accurate and cannot be stored for a long time.
The system is composed of machine vision device and industrial robot. The machine vision device identify the products and workpieces which need to be processed, and then transmits the identified information to the control system which finally guide the industrial robot to grab the products and complete the work.
|Other application fields
The technology involved in “steel” can also be used in the filed which have the demand of Object identification and OCR, Measurement, position detection, surface inspection and Palletizer etc.
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