Machine tools — Dimensions and geometric tests for self-centring chucks with two-piece jaws — Part 3: Power-operated chucks with serrated jaws
机床与机械;带两件式钳口的自定心卡盘的尺寸和几何试验第3部分:带锯齿钳口的电动卡盘
发布日期:
2007-01-10
ISO 3442-3:2007规定了90°和60°锯齿以及适用于90°和60°锯齿的钳口螺母,用于将顶部钳口安装在动力卡盘的基础钳口上,以确保互换性。它还参考ISO 230-1描述了带两个或多个两件式钳口(锯齿型)的自动定心动力卡盘的几何试验,以及适用的相应公差。
ISO 3442-3:2007 specifies 90° and 60° serrations and jaw nuts applicable to 90° and 60° serrations for mounting the top jaws on the base jaws of power chucks, in order to ensure interchangeability. It also describes, with reference to ISO 230-1, the geometric tests for self-centring, power-operated chucks with two or more two-piece jaws (serrated type), and the corresponding tolerances which apply.