Blanking device for cold-formed section steel production

• Main Authors: JIAO HUI, XU DEGEN, XIANG XIAOQING, ZHU FALIN, ZHOU CHANGFU, ZENG ZHIHUA
• Format: Patent
• Language: Chinese; English
• Published: 27.08.2024
• 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 blanking device for cold-formed section steel production, which is applied to the technical field of cold-formed section steel and comprises a shell mechanism, the shell mechanism comprises a base and a top plate, and when the cold-formed section steel is blanked, section steel needing to be blanked is placed at the top of the base and the bottom of a blanking head. Through the arrangement, the limitation that existing profile steel penetrates through a fixed die is distinguished, and when profile steel of different sizes needs to be blanked, if the profile steel is wider than previous profile steel, the distance between the moving plate and the supporting plate is adjusted. According to the structural steel blanking device, the limitation of replacing a fixed die in use is facilitated, flexibility is brought to blanking use of the structural steel, meanwhile, in each time of blanking, the clamping piece circularly tends to loosen and clamp the structural steel, and influences such a