Scientific journal
Scientific Review. Technical science
ISSN 2500-0799
ПИ №ФС77-57440

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TO CALCULATION «PERMISSIBLE» GEOMETRY WITH AN OBLIQUE CUTTING STRAIGHT-EDGE

Filippov A.V. 1
1 Yurga Technological Institute of National Research Tomsk Polytechnic University
The article examines the geometric parameters of the process of turning oblique straight cutters. Visuallyshows the change in the static angle reference plane of the cutting edge. Calculated limits of change of tool geometry in a setting system within the allowed range.Composed of the equation defining the lower and upper bound of the range tilting the reference plane.Presents graphic dependences changes in the allowable feed value.Showing the dependence of the change the lower and upper limits of the acceptable values of static angle of the tool depending on the depth of cut, the workpiece diameter and angle of the wedge. Presented by the equation for the full-length of the cutting edge. Graphically shows the changes from its various process parameters.