Каталог Iscar вращающийся инструмент 2017 - страница 841

INTRODUCTION INTRODUCTION Balanceable Tooling System Start Set all 3 rings to “0-0-0” position Run a test TOOLING SYSTEMS Rotate both balancing rings to the same unbalance gr x mm and to unbalance orientation angle Run a test Examples: YES In tolerance 80 30 20 10 0 -10 NO -10 0 10 20 30 Increase the original value of Up to gr x mm of each balancing ring according 3 gr x mm to the reading on the machine without at ±20º changing the original angle position 10 gr x mm at 100º NO 280 Decrease the original value of 50 40 30 20 10 gr x mm of each balancing Up to ring according to the reading of 3 gr x mm the machine without changing at ~180º 0 10 20 30 40 the original angle position NO End 27 gr x mm at 285º Less than Rotate both balancing rings 1 gr x mm about 5º to the indicated direction between 20º-90º For toolholders, see pages 850, 865, 866, 897, 899 Note: The values on the balancing rings are indicated in metric values. Therefore all guidance examples for balancing are in the metric system. 837 837