Method for improving foot tube bending precision

• Main Authors: KONG HANGXIN, WANG BAILIN, ZHANG ZHENDAO
• Format: Patent
• Language: Chinese; English
• Published: 28.03.2023
• 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 discloses a method for improving the pipe bending precision of a foot pipe. S1, the positioning beating plates on the two sides are adjusted to be in a discharging state; the center positions of the two positioning beating plates coincide with the center position of the bent arm device...