数控轴承磨床砂轮修整装置设计.pdf

数控轴承磨床砂轮修整装置设计 数控轴承磨床砂轮修整装置设计 摘 要 数控轴承磨床的砂轮修整是目前磨削加工的重要研究课题。本文介绍了一种新型 的砂轮修整器，它包含端面修整器和圆弧修整器二个部分，从而能够实现端面修整和 圆弧修整。砂轮修整器上装有自锁装置，从而能够保证砂轮修整的精度。其中工作台 采用滚珠丝杠进给,减少砂轮修整器的装配误差。修整器的进给采用步进电机进给驱 动，端面修整器和圆弧修整器的摆动角度有液压缸控制，机床采用模块化设计，全封 闭护罩，工作拖板和修整拖板均采用超精密加工的十字交叉滚子导轨，精度高、稳定 性好。因此，砂轮修整能够得到较高的修整精度，较好的表面质量。 关键词： 砂轮、磨削、修整器、结构设计 谢谢朋友对我文章的赏识，充值后就可以下载说明书，我这里还有一个 压缩包，里面有相应的 word 说明书和充足的 CAD 图纸。需要图纸的朋友 直接联系 QQ：1784300039 1 数控轴承磨床砂轮修整装置设计 THE DESIGN OF THE NUMERICAL CONTROL BEARING GRINDER WHEEL DRESSER ABSTRACT The numerical control bearing grinder wheel dresser is rubs truncates the processing the important research topic at present. This article introduced a new type of grinding wheel dresser. It contains two parts that is the end surface finisher and the circular arc finisher, Thus can realize the end surface repair and the circular arc repair. On the grinding wheel finisher is loaded with the self-locking installment, thus can pledge the grinding wheel repairs and maintains precision. The finisher uses the differential motion guide screw to enter gives, reduces the grinding wheel finisher the installation error. The finisher entering for uses step machine enters for the actuation, the end surface finisher and the circular arc finisher swings the angle to have the hydraulic cylinder control, The engine bed uses the modular design, entire seal, works plank and repairs plank uses the ultra precise processing the cross overlapping roller guide rail, the high precision, the stability is good. Therefore, the grinding wheel repairs can obtain high repai