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一、数显装置在重型立车立刀架上的安装苏制、捷制6.3m,以及国产3.4m、5m以上立车的立刀架均为封闭型,是实施数显改造的难点。在垂直刀架内横截面为8边形的立刀杆上选择安装传感器的位置,可以有效地减少阿贝误差,这对重、大型机床的数显改造尤为重要。苏制立车在8方体刀杆L有一标尺位置(截面尺寸30×6.25mm),可以利用该标尺位置(见图1)安装薄的窄型定尺(已有商品)。安装前,只需对原标尺安装基面打表检查,必要时,钳工稍加刮铲,直
First, the digital display device installed in the heavy vertical lathe vertical knife rack Soviet-made, Czech system 6.3m, as well as domestic 3.4m, 5m vertical lathe vertical turret are closed type, is the implementation of digital reconstruction difficulties. In the vertical turret cross-section of the cross-section of the 8-shaped vertical bar to choose the location of the sensor installed, you can effectively reduce the Abbe error, which is heavy, large-scale machine digital transformation is particularly important. The Soviet-style vertical car has a ruler position (cross-sectional size 30 × 6.25mm) on the 8-pole arbor L and a thin narrow-type ruler (existing product) can be mounted using this ruler position (see Figure 1). Before installation, only the original ruler to install the base surface to check the table, if necessary, fitter a little scraper, straight