Plate bending machine capable of automatically adjusting multiunit upper supporting roller device

• Main Authors: WU GUILIN, WANG XINGREN, XIA RIDONG, LI BIN, LI RONGTANG, LIU ZHAORONG, YU RONGCHUAN
• Format: Patent
• Language: Chinese; English
• Published: 07.10.2009
• Subjects: 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

The invention relates to a plate bending machine capable of automatically adjusting multiple groups of upper supporting roller devices, which belongs to the technical field of structures of super wide plate bending machines. Each group of upper supporting roller device is hung on the lower end of a...