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本文简要地概述了国内外磨削加工的发展趋势:一、大力发展高效率磨削,提高机床效率。这部份介绍了高速磨削、强力磨削、宽砂轮磨削、多砂轮磨削等新工艺的发展概况。二、提高自动化程度。发展数控磨床。这部份叙述了目前国内外磨床所达到的自动化程度和数控磨床的发展方向。三、提高加工精度和精度保持性。这部份除了介绍国内外磨床当前的精度水平,还谈到国内外为提高磨床精度和精度保持性所采取的一些措施:1.采用静压轴承和静压导轨。2.采用各种微量进给机构,进行微量切入。3.大力研究和采用激光测量技术。
This article briefly outlines the development trend of grinding at home and abroad: First, vigorously develop high-efficiency grinding, improve machine efficiency. This section introduces the development of new technologies such as high speed grinding, intensive grinding, wide wheel grinding, multi-wheel grinding. Second, improve the degree of automation. Development of CNC grinding machine. This part describes the current degree of automation achieved by domestic and foreign grinders and the development of CNC grinding machines. Third, improve processing accuracy and accuracy of maintenance. In addition to introducing this part of the current domestic and international level of precision grinding machines, but also talked about the domestic and international grinding machine to improve the accuracy and accuracy of some of the measures taken: 1. Using hydrostatic bearings and hydrostatic rails. 2. Using a variety of micro-feed institutions, micro-cut into. 3. Vigorous study and use of laser measurement technology.