11.4.8
Calculations on Speed and Feed
Overview
Calculations on speed and feed, shortly called working values, are very often
necessary in the part programming with machining, particularly if working val‐
ues are taken from tables and must be converted to the respective situation.
This calculation form covers the following tasks:
●
Conversion between cutting velocity and speed with known diameter in
both directions
●
Conversion between feed velocity and feed per tooth and/or rotation with
known speed in both directions and
●
Conversion of working values between the metric and the Anglo-American
metric system.
The form for the calculations of the working values can be found on the "F,S"
tab.
The form provides editable text boxes for the numerical values. Behind the text
boxes that are in the fore and can be considered for a value transfer, pushbut‐
tons for copying purposes are located.
Fig.11-28:
Form for calculations on speed and feed
Calculating the Cutting Velocity/Speed
The speed can be calculated in the following way:
1.
Make sure that the metric system suitable for your entries is active. For
the Anglo-American metric system, "Metric system Inch" must be
checked.
Application Description | Rexroth IndraMotion MTX 09VRS
Electric Drives
and Controls
| Bosch Rexroth AG 219/233
Extended Functionality
Tasks
Layout
Calculating the Speed
