Titanium alloy thick-wall spherical head scalloped petal longitudinal seam groove milling and fixing device and machining method

• Main Authors: WU PIJIE, ZHANG ZHENGGUANG, ZHAO HONGYUAN, LIU HONGYAN, ZHU JINFEI, SHI CONGJUN
• Format: Patent
• Language: Chinese; English
• Published: 18.03.2022
• Subjects: COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT; DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; TRANSPORTING

The invention belongs to the field of titanium alloy thick-wall spherical head scalloped petal longitudinal seam groove milling, and particularly relates to a titanium alloy thick-wall spherical head scalloped petal longitudinal seam groove milling fixing device and a machining method. The fixing device comprises a bottom supporting base and a vertical supporting frame, at least two sets of bottom clamping bases capable of fixedly clamping the large end of the scalloped segment part are installed on the bottom supporting base, and the bottom clamping bases are provided with bottom adjusting mechanisms. The vertical supporting frame is provided with at least two sets of top clamping bases capable of fixedly clamping the small ends of the scalloped segment parts, and the top clamping bases are provided with top adjusting mechanisms. And the height adjusting mechanism is used for adjusting the height of the scalloped segment part. According to the device, the scalloped segment parts are easy to install, position