Special-shaped bending structure for pipes with relatively small diameters

• Main Authors: YIN YUFEI, ZHANG CHUNBO, DAI FENGLI, HAN TIANGUO, GUAN TAO, ZHANG CHUNHONG
• Format: Patent
• Language: Chinese; English
• Published: 10.06.2022
• 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 utility model discloses a special-shaped simmer bending structure for pipes with relatively small diameters, which comprises a base, a groove is arranged in the middle of the upper end of the base, a fixing frame is fixedly arranged on one side of the groove, a first screw rod is rotatably arranged at the upper end of the base, a first motor is fixedly connected to one side of the first screw rod, and a second motor is fixedly connected to the other side of the first screw rod. The first lead screw is sleeved with a first sliding block, a first supporting column is arranged at the upper end of the first sliding block, a second lead screw is rotationally arranged at the position, close to the first lead screw, of the upper end of the base, and a second motor is fixedly connected to one side of the second lead screw. According to the special-shaped simmering bending structure for the pipes with the relatively small diameters, the multiple detachable idler wheels are arranged, different idler wheels can be r