Cold pressing forming machine for three-dimensional curved surface corrugated steel plates

• Main Authors: YE TULIN, LI CHENGSHUN, CHU XIAOCHENG, LONG JINZHONG, WANG JIANYU, WU ZHONGPING, LIN MAOGUANG, CHEN RONGFENG
• Format: Patent
• Language: Chinese; English
• Published: 23.07.2014
• 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 a cold pressing forming machine for three-dimensional curved surface corrugated steel plates. The cold pressing forming machine comprises a top plate, a slider and a base which are all sequentially arranged from top to bottom, wherein the top plate, the slider and the base are connected through eight guiding columns, and the slider slides between the top plate and the base along all the guiding columns; the top plate is provided with two upper main cylinders for driving the slider to slide, two upper auxiliary cylinders are arranged on the slider, and four lower ejection cylinders are arranged on the base; a die is arranged in space between the slider and the base. The cold pressing forming machine is put forward for manufacturing of the three-dimensional curved surface corrugated steel plates and is stable in structure, stable in running and applicable to manufacturing large steel plates, the thickness of the steel plates applicable to being machined with the machine can be about