Numerical control bending device

The utility model discloses a numerical control bending device which comprises a numerical control machine tool, a protective shell is installed at the top end of the numerical control machine tool, a conveying belt is installed in an inner cavity in the front of the top end of the numerical control...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WANG GONGJU, WANG ZHONGJIE, LYU JINGANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL TRANSPORTING WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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Beschreibung
Zusammenfassung:	The utility model discloses a numerical control bending device which comprises a numerical control machine tool, a protective shell is installed at the top end of the numerical control machine tool, a conveying belt is installed in an inner cavity in the front of the top end of the numerical control machine tool, positioning wheels are installed on the two sides of the middle of the top end of the numerical control machine tool respectively, and clamping frame pieces are installed on the rear side of the top end of the numerical control machine tool respectively. A bending box is installed on the rear portion of the top end of the numerical control machine tool. A bottom piece is installed at the bottom ends of the positioning wheels and slidably installed in a sliding groove in the top end of the numerical control machine tool, screw rods are installed at the bottom ends of the surfaces of the bottom piece in a threaded mode, and a first outer rod and a second outer rod are installed at the adjacent ends of