Large-radian pipe bender

The utility model discloses a large-radian pipe bender, which comprises a frame, a controller, a motor (10), a decelerator (9), a transmission mechanism and a working mechanism. The transmission mechanism mainly comprises a countershaft (6) and a main shaft (4). The decelerator is in linkage with th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WANG QICHENG, YAN CHAOYANG, YU MINGAN, WU XIAOMIN, YAN SHOUWEI, LI TAO
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 large-radian pipe bender, which comprises a frame, a controller, a motor (10), a decelerator (9), a transmission mechanism and a working mechanism. The transmission mechanism mainly comprises a countershaft (6) and a main shaft (4). The decelerator is in linkage with the main shaft via the countershaft. The working mechanism arranged on the workbench at the upper portion of the frame mainly comprises a driving wheel (20), a compression wheel (25) and thrust wheels. The driving wheel (20) is arranged on the main shaft (14). The upper portion of the frame is equipped with slideways and the compression wheel (25) is arranged on the intermediate slideway corresponding to the driving wheel (20). The thrust wheels comprises a left thrust wheel (26) and a right thrust wheel (22). The left thrust wheel (26) and the right thrust wheel (22) are symmetrically arranged on the slideways at the left and right sides of the compression wheel (25). The large-radian pipe bender has the advantages