FR2428490A1 - Automatic cycle copy lathe - has plunger carriage located on overhead rails of portal frame whose columns support gauge rod and master over compound slide (BR 16.10.79) - Google Patents
Automatic cycle copy lathe - has plunger carriage located on overhead rails of portal frame whose columns support gauge rod and master over compound slide (BR 16.10.79)Info
- Publication number
- FR2428490A1 FR2428490A1 FR7818107A FR7818107A FR2428490A1 FR 2428490 A1 FR2428490 A1 FR 2428490A1 FR 7818107 A FR7818107 A FR 7818107A FR 7818107 A FR7818107 A FR 7818107A FR 2428490 A1 FR2428490 A1 FR 2428490A1
- Authority
- FR
- France
- Prior art keywords
- gauge rod
- ram
- slide
- portal frame
- frame whose
- 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
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/04—Tool holders for a single cutting tool
- B23B29/12—Special arrangements on tool holders
- B23B29/18—Special arrangements on tool holders for retracting the cutting tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/24—Tool holders for a plurality of cutting tools, e.g. turrets
- B23B29/32—Turrets adjustable by power drive, i.e. turret heads
- B23B29/326—Toolposts with power operated angular positioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B3/00—General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines
- B23B3/06—Turning-machines or devices characterised only by the special arrangement of constructional units
-
- 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
- B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
- B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
- B23Q35/06—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor specially adapted for controlling successive operations, e.g. separate cuts, on a workpiece
-
- 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
- B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
- B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
- B23Q35/24—Feelers; Feeler units
- B23Q35/26—Feelers; Feeler units designed for a physical contact with a pattern or a model
- B23Q35/36—Feelers; Feeler units designed for a physical contact with a pattern or a model for control of a hydraulic or pneumatic copying system
-
- 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
- B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
- B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
- B23Q35/42—Patterns; Masters models
- B23Q35/46—Supporting devices therefor
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/02—Driving main working members
- B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
- B23Q5/20—Adjusting or stopping working-spindles in a predetermined position
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Turning (AREA)
Abstract
The copy lathe includes a bed for a transversely displacing cross slide (8) on a longitudinally displacing saddle. A overhead track locates a longitudinally displacing plunger carriage, having posts supporting a pivotable gauge rod and the pattern. A sensor is mounted on the cross slide and contacts the master to control slide movement, a ram being used to move the gauge rod into alternate machining positions. Ram operation and saddle movement is governed by stop cylinders with step by step drive, a ram operated tool post being provided on one end of the cross slide. The spindle indexing mechanism is coupled to an electronic speed governer, an electromagnet being used to move the sensor relative to the pattern to finally actuate a valve which control the slide actuating ram.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7818107A FR2428490A1 (en) | 1978-06-16 | 1978-06-16 | Automatic cycle copy lathe - has plunger carriage located on overhead rails of portal frame whose columns support gauge rod and master over compound slide (BR 16.10.79) |
MX17809979A MX146587A (en) | 1978-06-16 | 1979-06-15 | LATHE IMPROVEMENTS TO REPRODUCE AUTOMATIC CYCLES |
BR7903810A BR7903810A (en) | 1978-06-16 | 1979-06-15 | REPRODUCTION LATHE WITH AUTOMATIC CYCLES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7818107A FR2428490A1 (en) | 1978-06-16 | 1978-06-16 | Automatic cycle copy lathe - has plunger carriage located on overhead rails of portal frame whose columns support gauge rod and master over compound slide (BR 16.10.79) |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2428490A1 true FR2428490A1 (en) | 1980-01-11 |
FR2428490B1 FR2428490B1 (en) | 1982-04-23 |
Family
ID=9209635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7818107A Granted FR2428490A1 (en) | 1978-06-16 | 1978-06-16 | Automatic cycle copy lathe - has plunger carriage located on overhead rails of portal frame whose columns support gauge rod and master over compound slide (BR 16.10.79) |
Country Status (3)
Country | Link |
---|---|
BR (1) | BR7903810A (en) |
FR (1) | FR2428490A1 (en) |
MX (1) | MX146587A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117571722A (en) * | 2024-01-16 | 2024-02-20 | 河南豫昶建设工程有限公司 | Bridge crack measuring device |
Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1110482A (en) * | 1954-09-06 | 1956-02-13 | Batignolles Chatillon | Pendulum jig holder for machine tools equipped with copying device |
CH341696A (en) * | 1957-09-21 | 1959-10-15 | Tarex Sa | Single-spindle automatic lathe equipped with a device for stopping the spindle in at least one determined angular position |
FR73127E (en) * | 1958-01-23 | 1960-09-23 | Ernault Batignolles H | Copying device with pendulum jig holder for machine tools |
FR1243825A (en) * | 1959-07-30 | 1960-10-21 | Copying device for lathes and other applications | |
FR1243941A (en) * | 1959-09-11 | 1960-10-21 | Ernault Batignolles H | Autonomous lathe trolley equipped with a copying device with automatic working cycles |
FR1277305A (en) * | 1960-05-31 | 1961-12-01 | Ernault Batignolles H | Two-position jig holder control device for copying lathes |
GB956736A (en) * | 1961-11-13 | 1964-04-29 | Szerszamgepfejleszto Intezet | Improvements in or relating to lathes |
GB973516A (en) * | 1961-11-14 | 1964-10-28 | Szerszamgepfejieszto Intezet | Improvements in and relating to copying devices for machine tools |
FR1461250A (en) * | 1964-12-30 | 1966-12-10 | Fischer Ag Georg | Swivel tool holder |
FR1523295A (en) * | 1967-03-17 | 1968-05-03 | Hydraulically operated turret | |
US3427907A (en) * | 1966-10-10 | 1969-02-18 | Snyder Corp | Profile machining apparatus |
US3750244A (en) * | 1971-03-17 | 1973-08-07 | Textron Inc | Turret lathe |
US3824891A (en) * | 1973-05-11 | 1974-07-23 | Litton Industrial Products | Machine tool |
DE1427008A1 (en) * | 1960-04-27 | 1975-11-27 | New Britain Machine Co | MACHINE TOOL |
FR2346079A1 (en) * | 1976-03-31 | 1977-10-28 | Ramo Sa | Lathe traverse stops mounting shafts - is automatically push button indexed by timed motor drive |
FR2350171A1 (en) * | 1976-05-06 | 1977-12-02 | Ramo Sa | DEVICE FOR CONTROLLING THE POSITION OF A PROFILE FOR REPRODUCING MACHINE |
-
1978
- 1978-06-16 FR FR7818107A patent/FR2428490A1/en active Granted
-
1979
- 1979-06-15 MX MX17809979A patent/MX146587A/en unknown
- 1979-06-15 BR BR7903810A patent/BR7903810A/en unknown
Patent Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1110482A (en) * | 1954-09-06 | 1956-02-13 | Batignolles Chatillon | Pendulum jig holder for machine tools equipped with copying device |
CH341696A (en) * | 1957-09-21 | 1959-10-15 | Tarex Sa | Single-spindle automatic lathe equipped with a device for stopping the spindle in at least one determined angular position |
FR73127E (en) * | 1958-01-23 | 1960-09-23 | Ernault Batignolles H | Copying device with pendulum jig holder for machine tools |
FR1243825A (en) * | 1959-07-30 | 1960-10-21 | Copying device for lathes and other applications | |
FR1243941A (en) * | 1959-09-11 | 1960-10-21 | Ernault Batignolles H | Autonomous lathe trolley equipped with a copying device with automatic working cycles |
DE1427008A1 (en) * | 1960-04-27 | 1975-11-27 | New Britain Machine Co | MACHINE TOOL |
FR1277305A (en) * | 1960-05-31 | 1961-12-01 | Ernault Batignolles H | Two-position jig holder control device for copying lathes |
GB956736A (en) * | 1961-11-13 | 1964-04-29 | Szerszamgepfejleszto Intezet | Improvements in or relating to lathes |
GB973516A (en) * | 1961-11-14 | 1964-10-28 | Szerszamgepfejieszto Intezet | Improvements in and relating to copying devices for machine tools |
FR1461250A (en) * | 1964-12-30 | 1966-12-10 | Fischer Ag Georg | Swivel tool holder |
US3427907A (en) * | 1966-10-10 | 1969-02-18 | Snyder Corp | Profile machining apparatus |
FR1523295A (en) * | 1967-03-17 | 1968-05-03 | Hydraulically operated turret | |
US3750244A (en) * | 1971-03-17 | 1973-08-07 | Textron Inc | Turret lathe |
US3824891A (en) * | 1973-05-11 | 1974-07-23 | Litton Industrial Products | Machine tool |
FR2346079A1 (en) * | 1976-03-31 | 1977-10-28 | Ramo Sa | Lathe traverse stops mounting shafts - is automatically push button indexed by timed motor drive |
FR2350171A1 (en) * | 1976-05-06 | 1977-12-02 | Ramo Sa | DEVICE FOR CONTROLLING THE POSITION OF A PROFILE FOR REPRODUCING MACHINE |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117571722A (en) * | 2024-01-16 | 2024-02-20 | 河南豫昶建设工程有限公司 | Bridge crack measuring device |
CN117571722B (en) * | 2024-01-16 | 2024-03-22 | 河南豫昶建设工程有限公司 | Bridge crack measuring device |
Also Published As
Publication number | Publication date |
---|---|
FR2428490B1 (en) | 1982-04-23 |
MX146587A (en) | 1982-07-09 |
BR7903810A (en) | 1979-10-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |