Технология дефектации, обработки и контроля отверстий с параллельными осями

Авторы: Иншаков С.В.

While manufacturing and repairing machine details there is necessity of mechanical treatment of two apertures with the set spacing on centers. For the operation performance it is possible to use boring machine equipped by a two-spindle head, which can be changed in some range of spacing on the spindles’ centers. There were developed measuring tools of various principle of action for measuring of the apertures diameters and the spacing on their centers.

Key-words: spacing on centers, indicator, bar, strain sensor, spindle, machine tool