磁研磨装置设计中的磁力线分析

Analysis of Magnetic Line for Design of Magnetic Abrasives Machining Device

磁研磨是利用磁力的作用进行表面抛光处理的新方法。磁力线的分布情况,严重影响着加工效率。为此,在设计磁研磨装置时,利用计算机软件模拟工作条件,掌握磁力线的方向及强弱变化,及时调整设计结构,可以最大限度地利用磁力,提高工作效率。从磁研磨的加工原理出发,分析了影响加工效率的诸因素,提出一些解决办法。

The magnetic abrasive machining is a method that the magnetic field is used to polish the surface of the workpiece. The distribution situation of the magnetic line influences the efficiency of polishing critically. For this reason , while designing the magnetic abrasive machining device , using computer software to imitate the condition of work, knowing the direction of the magnetic force line and power change, adjusting the project in time, can utilize the magnetic force to the maximum extent and improve the machining efficiency. In this paper, based on the machining principle of magnetic abrasive machining, the factors influencing the efficiency are analysed, and some solutions are proposed.