Steel coil height alignment device of steel coil vehicle

The invention discloses a steel coil height alignment device of a steel coil vehicle. The steel coil height alignment device comprises a fixed object, illumination equipment, a first polarizer, a second polarizer, a first photoelectric receiver, a third polarizer and a fourth polarizer, wherein the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WANG WEI, CHEN GANG, HU NIANCI, WAN XIANFENG, YAN KAIYONG, XIA JIANGTAO, ZHANG XUERONG, QIU BITAO, LI HENGSHAN
Format:	Patent
Sprache:	eng
Schlagworte:	AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL ROLLING OF METAL TRANSPORTING
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Beschreibung
Zusammenfassung:	The invention discloses a steel coil height alignment device of a steel coil vehicle. The steel coil height alignment device comprises a fixed object, illumination equipment, a first polarizer, a second polarizer, a first photoelectric receiver, a third polarizer and a fourth polarizer, wherein the fixing object is arranged at the first side of the steel coil vehicle, the illumination equipment is arranged on the fixed object, the first polarizer is arranged at the upper part of the illumination equipment, the second polarizer is arranged at the lower part of the illumination equipment, the first photoelectric receiver is arranged at the second side of the steel coil vehicle, the third polarizer is arranged on the first photoelectric receiver, faces the steel coil vehicle, and is used for receiving first polarization light which passes through the first polarizer, the fourth polarizer is arranged on a second photoelectric receiver, faces the steel coil vehicle, and is used for receiving second polarization light which passes through the second polarizer, and the first polarization light is different from the second polarization light.