Automatic cold bending machine

The invention discloses an automatic cold bending machine. The automatic cold bending machine comprises a base, a pair of compression roller assemblies, a pair of driving roller assemblies, a top roller assembly and a console; each compression roller assembly comprises a pair of compression roller r...

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Bibliographische Detailangaben
Hauptverfasser:	LIU JUN, LI XIAOQIANG, DONG YAOPENG, ZHANG XIAOCHUANG, HONG JUN, MA XIANBIN, LI DONG, LUO CHENGYONG, HAN JIANKANG, CHEN HAIHUI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL TRANSPORTING WORKING OR PROCESSING OF METAL WIRE WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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Beschreibung
Zusammenfassung:	The invention discloses an automatic cold bending machine. The automatic cold bending machine comprises a base, a pair of compression roller assemblies, a pair of driving roller assemblies, a top roller assembly and a console; each compression roller assembly comprises a pair of compression roller rotating shafts, an upper compression roller, a lower compression roller and a compression roller motor; each driving roller assembly comprises a horizontal roller, a vertical roller, a linkage structure, a vertical roller motor and a shear fork type hydraulic lifting frame; the top roller assembly comprises an oil cylinder, a top roller frame and a top roller; and in the conveying direction of a workpiece, one compression roller assembly, one driving roller assembly, the top roller assembly, theother driving roller assembly and the other compression roller assembly are sequentially arranged on the base. The automatic cold bending machine can achieve mechanical integrated operation of feeding, clamping, transmission