FR2363406A1 - Machine tool with several interchangeable heads - which are advanced to and withdrawn from machining station in programmed sequence - Google Patents
Machine tool with several interchangeable heads - which are advanced to and withdrawn from machining station in programmed sequenceInfo
- Publication number
- FR2363406A1 FR2363406A1 FR7626642A FR7626642A FR2363406A1 FR 2363406 A1 FR2363406 A1 FR 2363406A1 FR 7626642 A FR7626642 A FR 7626642A FR 7626642 A FR7626642 A FR 7626642A FR 2363406 A1 FR2363406 A1 FR 2363406A1
- Authority
- FR
- France
- Prior art keywords
- head
- heads
- post
- machining
- advanced
- 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
- B23Q3/157—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The multi-head machine tool has several heads for diverse machining functions and a single machining post. In operative heads are mounted remote from the machining post and advanced to the post in a predetermined sequence, which is auto-programmed with the advance of a head being synchronised with the withdrawal of that previously deployed. The heads are handled by a transverse transfer mechanism and the system combines whigh production cadence with versatility. Each head has a spindle which acts as a vertical drive shaft at the machining post and aligns horizontally to locate the head on the transfer mechanism. The heads are guided during transfer and the guides (14) are terminally connected to form a closed transfer circuit. The transfer mechanism inc. two pivoting portals (29, 30) which orientate the head after advance and before retraction resp. Each head projects from a base plate with latch notches which are engaged by lugs on a jack-actuated slide.
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7626642A FR2363406A1 (en) | 1976-09-03 | 1976-09-03 | Machine tool with several interchangeable heads - which are advanced to and withdrawn from machining station in programmed sequence |
GB34559/77A GB1565111A (en) | 1976-09-03 | 1977-08-17 | Machining assembly with exchangeable machining heads |
JP10067577A JPS5332482A (en) | 1976-09-03 | 1977-08-24 | Machine tool provided with automatic conversion device of composite head by program |
IT26966/77A IT1084520B (en) | 1976-09-03 | 1977-08-25 | MULTIPLE HEAD PROCESSING ASSEMBLY WITH PROGRAMMED AUTOMATIC CHANGE. |
US05/828,908 US4168567A (en) | 1976-09-03 | 1977-08-29 | Machine tools |
SU772518553A SU772473A3 (en) | 1976-09-03 | 1977-09-02 | Metal cutting lathe with automatic device for changing multispindel heads |
BE180640A BE858359A (en) | 1976-09-03 | 1977-09-02 | MULTI-HEAD MACHINING KIT WITH AUTOMATIC PROGRAM CHANGE |
ES462237A ES462237A1 (en) | 1976-09-03 | 1977-09-02 | Machine tools |
DE19772739810 DE2739810A1 (en) | 1976-09-03 | 1977-09-03 | MACHINE TOOL |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7626642A FR2363406A1 (en) | 1976-09-03 | 1976-09-03 | Machine tool with several interchangeable heads - which are advanced to and withdrawn from machining station in programmed sequence |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2363406A1 true FR2363406A1 (en) | 1978-03-31 |
FR2363406B1 FR2363406B1 (en) | 1980-11-14 |
Family
ID=9177362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7626642A Granted FR2363406A1 (en) | 1976-09-03 | 1976-09-03 | Machine tool with several interchangeable heads - which are advanced to and withdrawn from machining station in programmed sequence |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE858359A (en) |
FR (1) | FR2363406A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180043487A1 (en) * | 2015-01-30 | 2018-02-15 | Demmeler Automatisierung Und Roboter Gmbh | Machine tool and method for the efficient and flexible pro-duction of machining patterns by means of a number of spindles |
-
1976
- 1976-09-03 FR FR7626642A patent/FR2363406A1/en active Granted
-
1977
- 1977-09-02 BE BE180640A patent/BE858359A/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180043487A1 (en) * | 2015-01-30 | 2018-02-15 | Demmeler Automatisierung Und Roboter Gmbh | Machine tool and method for the efficient and flexible pro-duction of machining patterns by means of a number of spindles |
Also Published As
Publication number | Publication date |
---|---|
FR2363406B1 (en) | 1980-11-14 |
BE858359A (en) | 1978-03-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |