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在钳工操作中,如何提高工件的锉削质量一直是操作者关注的重点。从一定程度上讲,锉削直接反映了钳工技能水平的高低,而平面锉削又是锉削工艺中最基本的组成部分。因此,各级职业院校在金工实训中都将平面锉削当作训练的重中之重。但对初学者来说,要想熟练、正确地掌握平面锉削的基本操作方法,并不是一件容易的事。本文试从锉刀的选择、锉削姿势及站位、锉削力的平衡、锉削速度的控制、锉削方法的应用、检测技巧等方面来阐述如何提高对工件的平面锉削质量。
In the fitter operation, how to improve the filing quality of the workpiece has always been the focus of the operator. To some extent, filing directly reflects the level of fitter skills, and flat filing is the most basic part of the filing process. Therefore, at all levels of vocational schools in the metalworking training plane filing as a top priority training. However, for beginners, it is not an easy task to master the basic operation method of plane filing correctly. This article describes how to improve the planar filing quality of the workpiece from the aspects of file selection, file posture and position, the balance of file cutting force, the control of file cutting speed, the application of file cutting method and testing skills.