R angle regulator

• Main Authors: BAI XIAOKAI, CAI HONGDA, LI DAN, HUANG LU, ZHU QIANG, DAI YUAN
• Format: Patent
• Language: Chinese; English
• Published: 01.02.2022
• 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 an R angle regulator, and belongs to the technical field of sheet metal machining. The arc angle of the inner arc surface of the R angle regulator is equal to the R angle of the knife switch, so that the R angle regulator is tightly connected with the knife switch, and the arc angle of the outer arc surface of the R angle regulator is larger than the R angle of the knife switch, so that the R angle of the knife switch is changed. The angle of the outer cambered surface and the angle of the inner cambered surface of the R-angle regulator are adjustable, the angle of the inner cambered surface is adjustable, so that the R-angle regulator can be applied to knife switches with different R angles, the angle of the outer cambered surface is adjustable, and different bending angles can be obtained according to actual requirements, so that the applicability of the R-angle regulator is improved, and the production cost is reduced. 本实用新型公开了一种R角调节器，属于钣金加工技术领域。该R角调节器内弧面的弧形角度与闸刀的R角角度相等，以便于实现R角调