搅拌摩擦焊二维数控焊接设备设计与仿真研究

来源期刊：有色金属2011年第2期

论文作者：夏罗生 朱树红

文章页码：132 - 135

关键词：搅拌摩擦焊； 二维曲线； 数字控制； 结构设计

Key words：friction stir welding； two-dimensional curve； CNC； structural design

摘    要：分析倾斜角度和倾斜方向对焊接的影响,研究二维曲线焊接对搅拌摩擦焊接设备运动的要求,设计基于数字控制的二维搅拌摩擦焊接设备,通过运动仿真分析,验证设备结构设计的可行性,从而解决国内搅拌摩擦焊设备不能焊接任意二维曲线的难题,推动搅拌摩擦焊技术在中国的进一步发展。

Abstract: This paper analyzes the tilt angle and tilt direction of the impact of welding,studied the movement form and movement number when the welding two-dimensional curve,designed two-dimensional friction stir welding equipment based on the CNC.Through the movement simulation analysis,has confirmed the equipment structural design feasibility,solved the domestic friction stir welding equipment not to be able to weld arbitrary two-dimensional curve difficult problem,promoted the friction stir welding technology in China’s development.