Continuous stamping process for fence clamping strip

• Main Authors: ZHOU LI, PENG CAOPING, ZHOU SHUAI, JI DONGDONG, ZHANG QINGFENG, LIU LINGCHUAN
• Format: Patent
• Language: Chinese; English
• Published: 02.09.2022
• Subjects: COMBINED OPERATIONS; MACHINE TOOLS; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; METAL-WORKING NOT OTHERWISE PROVIDED FOR; OTHER WORKING OF METAL; PERFORMING OPERATIONS; PUNCHING METAL; TRANSPORTING; UNIVERSAL MACHINE TOOLS; WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL

The invention discloses a continuous stamping process for a fence clamping strip, which is characterized by specifically comprising the following steps: S1, selecting the size and thickness of a plate according to the size of an assembled transverse pipe; s2, needed auxiliary holes are machined firstly, and then slitting, trimming and bending are conducted; s3, designing and manufacturing a continuous stamping die according to the process, and mounting the continuous stamping die on a machine; s4, processing according to the sequence; s5, the die material cutting air cylinder is automatically withdrawn; s6, board inspection; s7, after inspection is qualified, the plate is moved for continuous stamping; according to the continuous stamping process disclosed by the invention, invalid waste caused by conversion among multiple working procedures of a product is avoided, and the daily productivity is obviously improved. 本发明公开了一种栅栏卡条的连续冲压工艺，其特征在于，具体包括以下步骤：S1、根据所配横管的大小选择板材的大小与厚度；S2、先加工出所需工艺孔再进行分条切边折弯；S3、根据工序设计制造连续冲压