Turbine disc tenon tooth composite machining process

• Main Authors: TANG CHANGHUI, GUO CHUANGLI
• Format: Patent
• Language: Chinese; English
• Published: 18.12.2020
• Subjects: COMBINED OPERATIONS; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; OTHER WORKING OF METAL; PERFORMING OPERATIONS; TRANSPORTING; UNIVERSAL MACHINE TOOLS

The invention discloses a turbine disc tenon tooth composite machining process. The process comprises the following machining steps that a linear cutting procedure is performed, specifically, a turbine disc blank is cut along a tooth crest reference line of a tenon tooth to form a tenon tooth groove...