Small-pipe-diameter pipe bending machine

The invention belongs to the field of pipe fitting machining, and particularly relates to a small-pipe-diameter pipe bending machine which comprises a motor base, a servo motor is fixedly connected to the interior of the motor base, a driving disc is fixedly connected to the output end of the top of...

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Bibliographische Detailangaben
Hauptverfasser:	MIN HUAJUN, SI CUNXIN, BAO JIANZHONG, WANG ZHENGYANG, WU DIANBIN
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 invention belongs to the field of pipe fitting machining, and particularly relates to a small-pipe-diameter pipe bending machine which comprises a motor base, a servo motor is fixedly connected to the interior of the motor base, a driving disc is fixedly connected to the output end of the top of the servo motor, a locking block is fixedly connected to the top of the driving disc, a locking groove is formed in the outer side of the locking block, and a clamping groove is formed in the outer side of the locking groove. A locking groove is formed in the outer side of the driving disc, the vertical section of the locking groove is semicircular, a first pressing block and a second pressing block are arranged on the outer side of the locking block, pressing grooves are formed in the sides, facing the locking block, of the first pressing block and the second pressing block, the vertical section of each pressing groove is semicircular, and a connecting ring is fixedly connected to the outer side of the driving di