BR8009009A - Sistema para controlar e difinir o posicionamento de uma feramenta em relacao a uma peca de trabalho em um maquina - Google Patents
Sistema para controlar e difinir o posicionamento de uma feramenta em relacao a uma peca de trabalho em um maquinaInfo
- Publication number
- BR8009009A BR8009009A BR8009009A BR8009009A BR8009009A BR 8009009 A BR8009009 A BR 8009009A BR 8009009 A BR8009009 A BR 8009009A BR 8009009 A BR8009009 A BR 8009009A BR 8009009 A BR8009009 A BR 8009009A
- Authority
- BR
- Brazil
- Prior art keywords
- define
- relation
- tool
- positioning
- machine
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/182—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by the machine tool function, e.g. thread cutting, cam making, tool direction control
- G05B19/184—Generation of cam-like surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
- B24B49/10—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving electrical means
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/35—Nc in input of data, input till input file format
- G05B2219/35525—Use same data for different operations, coarse and fine, cutting and grinding
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/45—Nc applications
- G05B2219/45161—Grinding machine
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Numerical Control (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/108,338 US4371941A (en) | 1979-12-31 | 1979-12-31 | Control apparatus for roll grinders |
PCT/US1980/001748 WO1981001896A1 (en) | 1979-12-31 | 1980-12-30 | Control apparatus for roll grinders |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8009009A true BR8009009A (pt) | 1981-10-27 |
Family
ID=22321630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8009009A BR8009009A (pt) | 1979-12-31 | 1980-12-30 | Sistema para controlar e difinir o posicionamento de uma feramenta em relacao a uma peca de trabalho em um maquina |
Country Status (7)
Country | Link |
---|---|
US (1) | US4371941A (pt) |
JP (1) | JPS56501795A (pt) |
BR (1) | BR8009009A (pt) |
CA (1) | CA1153807A (pt) |
DE (1) | DE3050179A1 (pt) |
GB (1) | GB2067309B (pt) |
WO (1) | WO1981001896A1 (pt) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS569148A (en) * | 1979-06-30 | 1981-01-30 | Fanuc Ltd | Controlling method for constant circumferential speed |
JPS5834746A (ja) * | 1981-08-20 | 1983-03-01 | Toshiba Mach Co Ltd | ロ−ル研削盤の制御装置 |
GB2124113B (en) * | 1982-06-21 | 1985-12-04 | Newall Eng | Improvements in or relating to profile machining apparatus |
DE3279546D1 (en) * | 1982-12-31 | 1989-04-20 | Square D Starkstrom Gmbh | Apparatus for linear path control |
US4723219A (en) * | 1985-06-21 | 1988-02-02 | Amca International Corporation | Programmed path for automatic tool retraction and return responsive to degradation threshold |
JPS6294247A (ja) * | 1985-10-17 | 1987-04-30 | Toyoda Mach Works Ltd | 途中停止機能を備えた数値制御工作機械 |
JPH0716854B2 (ja) * | 1986-11-07 | 1995-03-01 | 豊田工機株式会社 | 数値制御送り装置 |
JPS645753A (en) * | 1987-06-26 | 1989-01-10 | Toshiba Machine Co Ltd | Compensation of misalignment of work in machine tool under numerical control |
GB2221187B (en) * | 1988-05-17 | 1993-02-24 | Amada Co Ltd | Device and method for measuring shape and dimensions of workpiece in sawing machine,and device for automatically adjusting position of saw blade guide |
US5208760A (en) * | 1988-05-17 | 1993-05-04 | Amada Company, Limited | Method and device for recognizing cross sectional external form and dimensions of a workpiece in a bandsaw machine |
ATE172036T1 (de) * | 1993-07-08 | 1998-10-15 | Gleason Works | Regelungsverfahren |
CN100402233C (zh) * | 2004-09-20 | 2008-07-16 | 沈阳建筑大学 | 一种基于pmac的高速精密数控磨削加工装置 |
US8965538B2 (en) * | 2010-05-19 | 2015-02-24 | The Boeing Company | Methods and apparatus for state limiting in a control system |
CN102809940A (zh) * | 2012-07-03 | 2012-12-05 | 山西太钢不锈钢股份有限公司 | 一种钢管矫直过程中数据存储、调用的方法 |
CN104400649B (zh) * | 2014-08-29 | 2017-03-22 | 东华大学 | 一种回转类零件圆弧修整算法及其控制系统 |
CN104404228B (zh) * | 2014-11-13 | 2016-06-29 | 甘肃酒钢集团西部重工股份有限公司 | 一种线棒轧辊用离心复合套镶嵌制作的热处理方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3372322A (en) * | 1967-07-11 | 1968-03-05 | Heald Machine Co | Stepping motor feed for a grinder including a high speed slewing motor |
AU461290B2 (en) * | 1970-12-29 | 1975-05-22 | Toshiba Machine Co. Ltd. | Method and apparatus for in-feed control for improving the accuracy of machining of a workpiece |
US3919614A (en) * | 1972-01-17 | 1975-11-11 | Warner Swasey Co | Dual-cycle cam grinding machine with electrical pulse operated wheel feed |
US3934185A (en) * | 1973-01-10 | 1976-01-20 | Landis Tool Company | Machine tool control system |
DD105579A1 (pt) * | 1973-03-05 | 1974-05-05 | ||
US3859755A (en) * | 1973-05-04 | 1975-01-14 | Sundstrand Syracuse | Power programming system for a centerless grinder |
US3875382A (en) * | 1973-07-26 | 1975-04-01 | Hymie Cutler | Path generating apparatus and method particularly for generating a two-lobed epitrochoid contour |
JPS542953B2 (pt) * | 1974-05-17 | 1979-02-15 | ||
US4084243A (en) * | 1975-05-19 | 1978-04-11 | Oki Electric Industry Co., Ltd. | Cutter radius compensation system |
US4136390A (en) * | 1976-11-18 | 1979-01-23 | Houdaille Industries, Inc. | Grinding control system for forming non-circular punching tools |
-
1979
- 1979-12-31 US US06/108,338 patent/US4371941A/en not_active Expired - Lifetime
-
1980
- 1980-11-25 CA CA000365470A patent/CA1153807A/en not_active Expired
- 1980-12-22 GB GB8040963A patent/GB2067309B/en not_active Expired
- 1980-12-30 JP JP81500667A patent/JPS56501795A/ja active Pending
- 1980-12-30 WO PCT/US1980/001748 patent/WO1981001896A1/en active Application Filing
- 1980-12-30 BR BR8009009A patent/BR8009009A/pt unknown
- 1980-12-30 DE DE803050179A patent/DE3050179A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
WO1981001896A1 (en) | 1981-07-09 |
JPS56501795A (pt) | 1981-12-10 |
DE3050179A1 (en) | 1982-03-25 |
GB2067309B (en) | 1984-08-30 |
US4371941A (en) | 1983-02-01 |
CA1153807A (en) | 1983-09-13 |
GB2067309A (en) | 1981-07-22 |
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