FIELD: working materials in automatic machine tools and automatic lines.
SUBSTANCE: method for determining life parameters of moving and rotating cutting tool comprises steps of performing cutting process; reading acoustic emission signal of wave receiver mounted on body of spindle assembly by means of piezoelectric pickup; forming continuous signal for evaluating wear degree of cutting tool; before starting cutting process, determining specific frequencies corresponding to intensive wear degree of cutting tool; according to value of acoustic emission signal at specific frequencies judging wear degree of cutting tool.
EFFECT: enlarged range of using method due to possibility of taking acoustic emission signal of moving and rotating cutting tool.
2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR DETERMINING LIFE PARAMETERS OF CUTTING TOOL | 2005 |
|
RU2298454C1 |
| DEVICE FOR DIAGNOSIS OF MIDDLE PORTION OF TOOL | 1992 |
|
RU2069122C1 |
| APPARATUS FOR CONTROLLING THE PROCESSE OF CUTTING | 0 |
|
SU1393531A1 |
| DEVICE FOR DETERMINATION OF CUTTING TOOL WEAR STABILITY | 0 |
|
SU1026038A1 |
| METHOD AND APPARATUS FOR MONITORING CUTTING TOOL WEAR | 0 |
|
SU1038083A1 |
| METHOD OF WEAR INSPECTION OF CUTTING TOOL | 1991 |
|
RU2024006C1 |
| METHOD OF TESTING TOOL | 2006 |
|
RU2316749C1 |
| CUTTING PROCESS CONTROL DEVICE | 0 |
|
SU1122430A1 |
| SPINDLE UNIT DIAGNOSTICS METHOD | 2012 |
|
RU2548538C2 |
| METHOD TO ASSESS ROUGHNESS OF PART SURFACE AND DEVICE FOR ITS REALISATION | 2012 |
|
RU2541730C2 |
