FIELD: automatically controlled metal-cutting machine tools. SUBSTANCE: auxiliary bush 6 with flange 10 is secured on front end surface of body 1 so that cantilever is formed relative to body 1. Sensors of measuring the axial component of cutting force are positioned on external surface of cantilever part of auxiliary bush 6. Wall of body 1 at plate of installation of spindle support is provided with variable-section boss 14, hole of which receives auxiliary bush 6. Boss hole intended for arrangement of sensors 11 has circular groove 15 with diametric holes 16 for connection of sensors 11 to adaptive control system. Construction is simplified due to arrangement of sensors on auxiliary bush cantilever which also allows use of standard measuring transducers. EFFECT: higher efficiency of construction. 3 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SPINDLE ASSEMBLY OF METAL CUTTING MACHINE | 1996 |
|
RU2107592C1 |
| DEEP-DRILLING MACHINE | 1996 |
|
RU2105639C1 |
| DYNAMIC BEARING UNIT | 1989 |
|
RU2008130C1 |
| 0 |
|
SU442019A1 | |
| DYNAMOMETRIC BEARING ASSEMBLY | 1992 |
|
RU2039962C1 |
| SINGLE-SPINDLE POWER HEAD | 1995 |
|
RU2086386C1 |
| 0 |
|
SU442018A1 | |
| DYNAMOMETRIC SPINDLE SUPPORT | 0 |
|
SU1803272A1 |
| METHOD OF CONTROL OVER METAL CUTTER HIGH-RPM DIRECT DRIVE SPINDLE MOTOR | 2012 |
|
RU2509627C1 |
| TEST BENCH FOR INTELLIGENT SYSTEM OF ADAPTIVE CONTROL OF CUTTING PROCESS ON METAL CUTTING MACHINES WITH SPINDLE ASSEMBLY WITH ACTIVE MAGNETIC BEARINGS | 2015 |
|
RU2690625C2 |
