一、前言 在国内机床的支承一般采用调整垫铁,有的还用地脚螺栓把机床固定在地基上,然后浇上水泥。这种刚性支承不适于楼层厂房,且机床一经固定,移动很不方便。 目前,国内也有采用柔性支承的,主要有两种形式:(1)橡胶减震器,其结构如图1所示;(2)橡胶垫,如图2所示。 采用柔性支承 I. Introduction In the domestic machine tool support generally used to adjust the horn, and some also use anchor bolts to the machine fixed on the foundation, and then poured on the cement. This rigid support is not suitable for floor plants, and the machine once fixed, very inconvenient to move. At present, there are also flexible supports in China, mainly in two forms: (1) rubber shock absorber, the structure shown in Figure 1; (2) rubber pad, shown in Figure 2. Flexible support