JPS5432885A - Method of observing wear of tool in automatic machine tools - Google Patents
Method of observing wear of tool in automatic machine toolsInfo
- Publication number
- JPS5432885A JPS5432885A JP9884677A JP9884677A JPS5432885A JP S5432885 A JPS5432885 A JP S5432885A JP 9884677 A JP9884677 A JP 9884677A JP 9884677 A JP9884677 A JP 9884677A JP S5432885 A JPS5432885 A JP S5432885A
- Authority
- JP
- Japan
- Prior art keywords
- tool
- machine tools
- automatic machine
- wear
- cutting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
- B23Q17/0904—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool before or after machining
- B23Q17/0919—Arrangements for measuring or adjusting cutting-tool geometry in presetting devices
- B23Q17/0947—Monitoring devices for measuring cutting angles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Sensing Apparatuses (AREA)
Abstract
PURPOSE:To accurately observe wear on a tool during a cutting operation without being affected by the processability of a work, shape of a cut portion of a work and distribution of cutting margines, by detecting changes in acceleration of cutting vibrations due to the wear on a tool.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9884677A JPS5432885A (en) | 1977-08-18 | 1977-08-18 | Method of observing wear of tool in automatic machine tools |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9884677A JPS5432885A (en) | 1977-08-18 | 1977-08-18 | Method of observing wear of tool in automatic machine tools |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5432885A true JPS5432885A (en) | 1979-03-10 |
JPS5734062B2 JPS5734062B2 (en) | 1982-07-21 |
Family
ID=14230601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9884677A Granted JPS5432885A (en) | 1977-08-18 | 1977-08-18 | Method of observing wear of tool in automatic machine tools |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5432885A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4793928A (en) * | 1985-04-27 | 1988-12-27 | Smc Corporation | Polymer filtering apparatus |
WO2022168455A1 (en) * | 2021-02-08 | 2022-08-11 | 株式会社不二越 | Wear assessment device |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6112162U (en) * | 1984-06-28 | 1986-01-24 | 株式会社田村電機製作所 | Conveyor belt tension mechanism |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5044588A (en) * | 1973-08-25 | 1975-04-22 | ||
JPS51118182A (en) * | 1975-04-10 | 1976-10-16 | Toshiba Corp | Device of detecting abnormal condition of machine tool |
JPS5248183A (en) * | 1975-10-15 | 1977-04-16 | Nippon Steel Corp | Method for detecting worn out or broken blade tools |
JPS5252281A (en) * | 1975-10-24 | 1977-04-26 | Toshiba Corp | Fracture detecting device for cutting tool |
-
1977
- 1977-08-18 JP JP9884677A patent/JPS5432885A/en active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5044588A (en) * | 1973-08-25 | 1975-04-22 | ||
JPS51118182A (en) * | 1975-04-10 | 1976-10-16 | Toshiba Corp | Device of detecting abnormal condition of machine tool |
JPS5248183A (en) * | 1975-10-15 | 1977-04-16 | Nippon Steel Corp | Method for detecting worn out or broken blade tools |
JPS5252281A (en) * | 1975-10-24 | 1977-04-26 | Toshiba Corp | Fracture detecting device for cutting tool |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4793928A (en) * | 1985-04-27 | 1988-12-27 | Smc Corporation | Polymer filtering apparatus |
WO2022168455A1 (en) * | 2021-02-08 | 2022-08-11 | 株式会社不二越 | Wear assessment device |
Also Published As
Publication number | Publication date |
---|---|
JPS5734062B2 (en) | 1982-07-21 |
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