Cold punching semi-automatic continuous mold

• Main Author: CAI YUANLIANG
• Format: Patent
• Language: Chinese; English
• Published: 23.11.2011
• 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 relates to a cold punching semi-automatic continuous mold, which comprises a mold seat (1), positioning nails (4) and material guide rails (3), wherein the positioning nails (4) are arranged on the seat surface of the mold seat (1). The cold punching semi-automatic continuous mold is characterized in that the positioning nails (4) are arranged on the mold seat (1) in the row type according to the forward moving direction of a processing sheet material (2), the material guide nails (3) are divided into a left row and a right row and are ranged at the outer sides of the left side and the right side of the positioning nails, in addition, the tops of the positioning nails (4) are in a circular arc type convex shape, and the tops of the material guide nails 3 are in a platform type convex shape. The single-mold positioning mode is applied to the continuous mold, and the defect of influence on the quality of punching elements caused by artificial factors, for example, materials are not conveyed to