Manufacturing process for T-shaped rib plates of large-specification thin-wall TA5 alloys

• Main Authors: LIU HONGYAN, ZHU JINFEI, DU YONGQIN, SHI CONGJUN
• Format: Patent
• Language: Chinese; English
• Published: 06.11.2018
• Subjects: CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; SOLDERING OR UNSOLDERING; TRANSPORTING; WELDING; WORKING BY LASER BEAM

The invention discloses a manufacturing process for T-shaped rib plates of large-specification thin-wall TA5 alloys. The manufacturing process comprises the following steps: TA5 thin-wall plates are assembled and welded; T-shaped ribs of TA5 alloys are manufactured; the T-shaped ribs are welded with large-specification TA5 flat plates; and finally, large-specification plates with the T-shaped ribsare manufactured for shape correction. The manufacturing process is more innovative, high in pertinency, more special in assembled plate welding equipment, lower in rest device requirement and low ininvestment and energy consumption, and achieves the purposes of reasonable assembly welding process of plates, improvement of the efficiency and reduction of the cost; the welding of ribbed plate angle welding lines adopts a code pressing technology and effective welding sequence to reduce the welding deformation so as to save the cost loss caused by large-area shape correction; and the vibrationaging treatment is perform