The basics of selecting sawing modes are determined based on several parameters.
, The basics of selecting sawing modes are determined based on several parameters.
The main ones, which are given in special tables, are: the diameter and coating of the disc, the material used, the idle speed and some other parameters.
By comparing all the values, you can easily determine which sawing mode for a disc cutting cutter will be optimal.
The result, according to the table, is indicated in the form of the speed of rotation of the disk, that is, the number of revolutions per minute.
When choosing the appropriate mode, it must be borne in mind that there are several thickness options for each disc diameter.
As a rule, the energy consumption of thin disks will be lower, but at the same time they are inferior in stability, which requires more careful preparation.
If the conditions under which the work is performed are quite difficult, it is necessary to choose wider disks due to their relative unpretentiousness.
There may be significant differences in the design of the canvas – for example, special temperature compensators (small slots in the disk) can be used.
The canvas of each manufacturer is made according to its own developments, which means that the slots can be very diverse.
Often, manufacturers resort to laser cutting when performing temperature compensators, due to which the width of the slots turns out to be very small.
This approach to the design of discs has obvious advantages – the product becomes more rigid and stable, there is less noise and vibration.
Naturally, most discs with laser-cut compensators are created strictly for a specific operating mode.
If the operating conditions are seriously different from those stated by the manufacturer, the efficiency of the disc cutting cutters will be very low.
09 Martha 2017
