Controlling method of shielding apparatus

A controlling method of a shielding apparatus is described, which is suitable for shielding an object to be cooled in a continuing process. The controlling method includes the following steps. A controlling apparatus is used to adjust a position of the shielding apparatus according to a predetermine...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	KO, CHAO-FA, LIN, MING-SHU, CHEN, YEN-TING, LO, WEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING FUNCTIONAL ELEMENTS OF SUCH SYSTEMS MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS PERFORMING OPERATIONS PHYSICS PUNCHING METAL REGULATING ROLLING OF METAL TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A controlling method of a shielding apparatus is described, which is suitable for shielding an object to be cooled in a continuing process. The controlling method includes the following steps. A controlling apparatus is used to adjust a position of the shielding apparatus according to a predetermined value, in which the predetermined value includes a predetermined width and a predetermined central coordinate of the object. A photographic capturing image step is performed on the object to get an image. An image processing step is performed on the image by using an image processing unit to get an central coordinate of the object in the image. A calculating unit is used to calculate a deviation value between the central coordinate and the predetermined central coordinate. The controlling apparatus is used to adjust the position of the shielding apparatus according to the deviation value to shield an edge portion of the object.