BELT GRINDER

PURPOSE: A belt grinder is provided to prevent a separation of a grinding belt during a grinding process because the winding position and force for pulling the grinding belt are controlled. CONSTITUTION: A belt grinder comprises a cabinet(10), a driving roller(30), a control roller(50), a grinding b...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	JI, YOUNG SIK
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS GRINDING MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING PERFORMING OPERATIONS POLISHING TRANSPORTING
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Beschreibung
Zusammenfassung:	PURPOSE: A belt grinder is provided to prevent a separation of a grinding belt during a grinding process because the winding position and force for pulling the grinding belt are controlled. CONSTITUTION: A belt grinder comprises a cabinet(10), a driving roller(30), a control roller(50), a grinding belt(60), a distance controlling unit, and an angle controlling unit. The driving roller is installed in a mounting unit(12) of the cabinet and rotated by a driving part. The control roller is installed in the mounting unit to keep a gap from the driving roller. The grinding belt is wound around the driving and control rollers. The distance controlling unit controls an interval between the driving and control rollers. The angle controlling unit controls an angle and changes the winding position of the grinding belt.