SU494656A1 - The method of determining the time of blunting the cutting tool - Google Patents
The method of determining the time of blunting the cutting toolInfo
- Publication number
- SU494656A1 SU494656A1 SU1723441A SU1723441A SU494656A1 SU 494656 A1 SU494656 A1 SU 494656A1 SU 1723441 A SU1723441 A SU 1723441A SU 1723441 A SU1723441 A SU 1723441A SU 494656 A1 SU494656 A1 SU 494656A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- blunting
- time
- determining
- cutting tool
- wear
- Prior art date
Links
Landscapes
- Machine Tool Sensing Apparatuses (AREA)
- Numerical Control (AREA)
Description
износа в отрицательный, определ ют момент затуплени режущего инструмента.wear in the negative, determine the time of blunting the cutting tool.
Предмет изобретени Subject invention
Способ определени момента затуплени режущего инструмента, основанный на непрерывном контроле параметра, характеризующего износ инструмента, в процессе резани , отличающийс тем, что, с целью повыщени точности, контролируют ускорение износа и фиксируют момент изменени знака ускорени с положительного на отрицательный , по которому определ ют момент затуплени .The method of determining the time of blunting of a cutting tool, based on continuous monitoring of a parameter characterizing tool wear, during the cutting process, characterized in that, in order to improve accuracy, wear acceleration is monitored and the moment of change of the sign of acceleration is recorded from positive to negative, by which the moment is determined dullness.
СКОРОСПГПзSKOROSPGPz
Ускорение износаAcceleration of wear
вpefi vpefi
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1723441A SU494656A1 (en) | 1971-12-10 | 1971-12-10 | The method of determining the time of blunting the cutting tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1723441A SU494656A1 (en) | 1971-12-10 | 1971-12-10 | The method of determining the time of blunting the cutting tool |
Publications (1)
Publication Number | Publication Date |
---|---|
SU494656A1 true SU494656A1 (en) | 1975-12-05 |
Family
ID=20495762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1723441A SU494656A1 (en) | 1971-12-10 | 1971-12-10 | The method of determining the time of blunting the cutting tool |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU494656A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4694686A (en) * | 1984-06-18 | 1987-09-22 | Borg-Warner Corporation | Cutting tool wear monitor |
US4786220A (en) * | 1984-06-18 | 1988-11-22 | Borg-Warner Corporation | Cutting tool wear monitor |
-
1971
- 1971-12-10 SU SU1723441A patent/SU494656A1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4694686A (en) * | 1984-06-18 | 1987-09-22 | Borg-Warner Corporation | Cutting tool wear monitor |
US4786220A (en) * | 1984-06-18 | 1988-11-22 | Borg-Warner Corporation | Cutting tool wear monitor |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH556029A (en) | DEVICE FOR THE CONTACTLESS MEASUREMENT OF THE SPEED OR THE TRAVEL OF OBJECTS. | |
AT329703B (en) | DEVICE FOR REPAIRING LONG DISTURBED, HARDENED STEEL ROLLS | |
CH528328A (en) | Device for electroerosive, conical cutting of workpiece contours with a path-controlled wire electrode | |
SU494656A1 (en) | The method of determining the time of blunting the cutting tool | |
DE2200490B2 (en) | PROCEDURE FOR DETERMINING OR COOLING DOWN KRAETZE | |
CH550040A (en) | METHOD AND DEVICE FOR LOW PRESSURE CASTING. | |
CH551922A (en) | DEVICE FOR MONITORING RUNNING FAEDS. | |
CH549351A (en) | DEVICE FOR LOADING A VARIETY OF CIGARETTE MACHINES WITH CUTTING TOBACCO. | |
AT326060B (en) | DEVICE FOR MONITORING THE BOATS OF WALKING DEVICE WEB MACHINES | |
IT1084620B (en) | WHEEL RIM AND METHOD FOR ITS PRODUCTION. | |
CH553412A (en) | DEVICE FOR THE CONTACTLESS MEASUREMENT OF THE SPEED, THE SHIFTING DISTANCE OR THE DISTANCE TO THE SETUP OF OBJECTS. | |
JPS5248183A (en) | Method for detecting worn out or broken blade tools | |
AT316265B (en) | Device for dry lubrication of rotating cutting tools | |
SU676149A3 (en) | Method of electro-erosion machining | |
CH553033A (en) | METHOD AND DEVICE FOR MACHINING THE SURFACE OF BALLS. | |
CH545029A (en) | Method and arrangement for avoiding the rattling and scoring of direct current slip ring brushes of a synchronous machine which is operated at times with no or only weak excitation. | |
AT328489B (en) | DEVICE ON A RAIL VEHICLE FOR DETECTING PARAMETERS, IN PARTICULAR THE GAUGE, OF RAILWAY TRACKS | |
SU458736A1 (en) | Method for determining linear wear of friction pairs | |
AT321346B (en) | Device on a rail vehicle for detecting parameters, in particular the gauge, of railway tracks by means of non-contact scanners | |
SU445535A1 (en) | Method of making twist drills with carbide cutting element | |
CH549202A (en) | DEVICE FOR DETERMINING THE TIME AVERAGE VALUES OF THE CURRENT AND / OR THE CONCENTRATION OF GAS COMPONENTS IN A MEASURING GAS. | |
SU548384A1 (en) | The method of processing the internal contours | |
SU460488A1 (en) | Method for testing abrasive tools | |
SU515832A1 (en) | The method of processing steel tape | |
AT324736B (en) | DEVICE FOR MONITORING PRODUCTION MACHINERY |