| 摘要 |
FIELD: process engineering. ^ SUBSTANCE: invention relates to machine building and can be used at machines cutting workpieces at various angles. Proposed invention represents a combined mechanical machine tool that allows cutting at preset angle and making chamfers and is furnished with sensor units to measure cutting table inclination to machine tool foundation and angle of saw disk relative to the table. Sensor units generate signal indicating position to be used by digital display displaying cutting angle and chamfer angle to high accuracy. Mechanisms are used to tighten axial joints of the table and foundation as well as axial joint between table and axle support casing without damaging sensor units. Sensor units are arranged so that to allow access to nut that adjusts friction between said axial joints. ^ EFFECT: high accuracy of cutting. ^ 33 cl, 16 dwg |
