IT974979B - Dispositivo di comando de mandrini per macchine utensili automatiche a mandrini multipli - Google Patents
Dispositivo di comando de mandrini per macchine utensili automatiche a mandrini multipliInfo
- Publication number
- IT974979B IT974979B IT69850/72A IT6985072A IT974979B IT 974979 B IT974979 B IT 974979B IT 69850/72 A IT69850/72 A IT 69850/72A IT 6985072 A IT6985072 A IT 6985072A IT 974979 B IT974979 B IT 974979B
- Authority
- IT
- Italy
- Prior art keywords
- control device
- machine tools
- automatic machine
- spindle control
- multiple spindles
- Prior art date
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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0078—Safety devices protecting the operator, e.g. against accident or noise
- B23Q11/0092—Safety devices protecting the operator, e.g. against accident or noise actuating braking or stopping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
- B23B31/20—Longitudinally-split sleeves, e.g. collet chucks
- B23B31/201—Characterized by features relating primarily to remote control of the gripping means
- B23B31/207—Characterized by features relating primarily to remote control of the gripping means using mechanical transmission through the spindle
- B23B31/2072—Axially moving cam, fixed jaws
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/0009—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts
-
- 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
- B23Q39/00—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation
- B23Q39/04—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being arranged to operate simultaneously at different stations, e.g. with an annular work-table moved in steps
- B23Q39/042—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being arranged to operate simultaneously at different stations, e.g. with an annular work-table moved in steps with circular arrangement of the sub-assemblies
-
- 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
- B23Q5/12—Mechanical drives with means for varying the speed ratio
- B23Q5/14—Mechanical drives with means for varying the speed ratio step-by-step
- B23Q5/147—Mechanical drives with means for varying the speed ratio step-by-step electrically-operated
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/17—Socket type
- Y10T279/17411—Spring biased jaws
- Y10T279/17529—Fixed cam and moving jaws
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
- Y10T29/5124—Plural diverse manufacturing apparatus including means for metal shaping or assembling with means to feed work intermittently from one tool station to another
- Y10T29/5125—Stock turret
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
- Y10T29/5179—Speed controller
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T82/00—Turning
- Y10T82/25—Lathe
- Y10T82/2502—Lathe with program control
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T82/00—Turning
- Y10T82/25—Lathe
- Y10T82/2524—Multiple
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
- Braking Arrangements (AREA)
- Gripping On Spindles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US18069971A | 1971-09-15 | 1971-09-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT974979B true IT974979B (it) | 1974-07-10 |
Family
ID=22661417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT69850/72A IT974979B (it) | 1971-09-15 | 1972-09-08 | Dispositivo di comando de mandrini per macchine utensili automatiche a mandrini multipli |
Country Status (6)
Country | Link |
---|---|
US (1) | US3722048A (it) |
JP (2) | JPS4837790A (it) |
CA (1) | CA972544A (it) |
DE (1) | DE2245108C3 (it) |
GB (2) | GB1404772A (it) |
IT (1) | IT974979B (it) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1478304A (en) * | 1973-06-27 | 1977-06-29 | Wickman Mach Tool Sales Ltd | Drive mechanisms for spindles in multi-spindle lathes |
US4185366A (en) * | 1973-12-06 | 1980-01-29 | Wickman Machine Tool Sales Ltd. | Spindle drives for multi spindle lathes |
GB1486422A (en) * | 1973-12-06 | 1977-09-21 | Wickman Mach Tool Sales Ltd | Multi spindle lathes |
GB1559849A (en) * | 1975-12-13 | 1980-01-30 | Wickman Mach Tool Sales Ltd | Controls for molti spindle lathes |
GB1594233A (en) * | 1977-02-19 | 1981-07-30 | Wickman Mach Tool Sales Ltd | Electrical controls for multispindle lathes |
GB1603785A (en) * | 1978-05-24 | 1981-11-25 | White Bsa Tools Ltd | Controlling opening and closing of work-piece gripping means of multiple spindles in a machine tool |
DE3314758A1 (de) * | 1983-04-23 | 1985-01-17 | Hermann 6700 Ludwigshafen Dietrich | Einrichtung zur drehbearbeitung von langgestreckten zylinderfoermigen oder leicht konischen werkstuecken |
GB8914479D0 (en) * | 1989-06-23 | 1989-08-09 | B S A Tools Limited | Machine tool |
US5676030A (en) * | 1995-08-14 | 1997-10-14 | Crudgington Machine Tools, Inc. | Multi-spindle CNC lathe |
US6848347B1 (en) * | 2000-02-04 | 2005-02-01 | Logan Clutch Corporation | Multi-spindle machine |
CN113819163B (zh) * | 2021-09-04 | 2023-06-02 | 芜湖职业技术学院 | 一种制造业生产用电子机械制动装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2577442A (en) * | 1946-03-15 | 1951-12-04 | Cone Automatic Mach Co Inc | Work handling and tooling mechanism |
DE1178671B (de) * | 1960-06-04 | 1964-09-24 | Pittler Ag Maschf | Spindel-Stillsetzeinrichtung fuer Mehrspindel-Drehautomaten |
DE1477880A1 (de) * | 1961-11-22 | 1969-09-18 | Gildemeister Werkzeugmasch | Mehrspindeldrehautomat fuer Futterarbeiten |
-
1971
- 1971-09-15 US US00180699A patent/US3722048A/en not_active Expired - Lifetime
-
1972
- 1972-07-31 CA CA148,272A patent/CA972544A/en not_active Expired
- 1972-09-07 GB GB247075A patent/GB1404772A/en not_active Expired
- 1972-09-07 GB GB4152272A patent/GB1404771A/en not_active Expired
- 1972-09-08 IT IT69850/72A patent/IT974979B/it active
- 1972-09-13 JP JP47091374A patent/JPS4837790A/ja active Pending
- 1972-09-14 DE DE2245108A patent/DE2245108C3/de not_active Expired
-
1978
- 1978-09-06 JP JP1978121689U patent/JPS5610481Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS4837790A (it) | 1973-06-04 |
GB1404772A (en) | 1975-09-03 |
DE2245108A1 (de) | 1973-04-12 |
US3722048A (en) | 1973-03-27 |
JPS5610481Y2 (it) | 1981-03-10 |
DE2245108B2 (de) | 1980-03-06 |
JPS5531599U (it) | 1980-02-29 |
CA972544A (en) | 1975-08-12 |
DE2245108C3 (de) | 1980-10-30 |
GB1404771A (en) | 1975-09-03 |
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