GB902069A - Machine tools - Google Patents
Machine toolsInfo
- Publication number
- GB902069A GB902069A GB20061A GB20061A GB902069A GB 902069 A GB902069 A GB 902069A GB 20061 A GB20061 A GB 20061A GB 20061 A GB20061 A GB 20061A GB 902069 A GB902069 A GB 902069A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spindle
- tool
- machine
- tools
- rack
- 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.)
- Expired
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
- B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
- B23Q16/02—Indexing equipment
- B23Q16/04—Indexing equipment having intermediate members, e.g. pawls, for locking the relatively movable parts in the indexed position
- B23Q16/06—Rotary indexing
- B23Q16/065—Rotary indexing with a continuous drive
-
- 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
- B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
- B23B31/26—Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle
- B23B31/261—Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle clamping the end of the toolholder shank
- B23B31/265—Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle clamping the end of the toolholder shank by means of collets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C1/00—Milling machines not designed for particular work or special operations
- B23C1/02—Milling machines not designed for particular work or special operations with one horizontal working-spindle
-
- 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
- B23Q3/1552—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling parts of devices for automatically inserting or removing tools
- B23Q3/15553—Tensioning devices or tool holders, e.g. grippers
-
- 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
- B23Q3/15706—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools a single tool being inserted in a spindle directly from a storage device, i.e. without using transfer devices
-
- 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
Abstract
902,069. Chucks; machine-tool details. NEW BRITAIN MACHINE CO. Jan. 3, 1961 [April 27, 1960], No. 200/61. Class 83 (3). A machine tool having tool and work-carrying members C, D, E, movable lengthwise of the axis of a rotary tool comprises means for stopping the tool in a particular angular position and for depositing it in a rack K under punched or magnetic tape control. The machine includes a reversible electric motor in the base for rotating and feeding the spindle 17, a reversible rapid-traverse motor for the spindle mounted on the spindle head C and separate multi-speed reversible motors for the feed movements of the spindle head C, the saddle D and the table E, all controlled from a pendant G or a tape-control unit H. The tapecontrol causes the tool spindle to be moved successively to pick-up and replace the tools in the rack K and to machine a workpiece W, the machine being stopped with no tools in the spindle. To stop the spindle in the correct angular position to ensure that a key 18, Fig. 2, thereon engages a recess in the tool, a collar 21 on the spindle has a V-groove 22 engageable by a roller 24 on a fluid-operated plunger 26. The plunger is operated by a solenoid controlled by magnet-type proximity switches 40, 42, 41, 43 which also control the stopping of the spindle motor. When the roller 24 is correctly positioned in the groove 22, an arm 50 on the plunger 26 operates a switch to illuminate a visual indicator. The spindle is held in position by a brake N on a drive-shaft 60. The tools are retained in the rack K by spring-pressed detents engaging the tool-shanks. The front portion 71 of the magazine is movable resiliently relatively to the rear fixed portion 70. If the front portion is moved while tools are being picked up or deposited, switches are closed to stop the machine. The draw-bar mechanism for clamping and unclamping each tool is as described in Specification 852,459.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2511860A | 1960-04-27 | 1960-04-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB902069A true GB902069A (en) | 1962-07-25 |
Family
ID=21824141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB20061A Expired GB902069A (en) | 1960-04-27 | 1961-01-03 | Machine tools |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1427008C3 (en) |
GB (1) | GB902069A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3780423A (en) * | 1970-07-15 | 1973-12-25 | Cincinnati Gilbert Machine Too | Tool changer |
US3844028A (en) * | 1969-05-02 | 1974-10-29 | Moog Inc | Automatic tool changer |
US5570992A (en) * | 1954-07-28 | 1996-11-05 | Lemelson; Jerome H. | Free-traveling manipulator with optical feedback control and methods |
US5672044A (en) * | 1974-01-24 | 1997-09-30 | Lemelson; Jerome H. | Free-traveling manipulator with powered tools |
US6708385B1 (en) | 1954-07-28 | 2004-03-23 | Lemelson Medical, Education And Research Foundation, Lp | Flexible manufacturing systems and methods |
CN111805272A (en) * | 2020-08-03 | 2020-10-23 | 陈丽红 | Metal pipe drilling machine |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2428490A1 (en) * | 1978-06-16 | 1980-01-11 | Ramo Sa | 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) |
DE3108071A1 (en) * | 1980-03-13 | 1982-01-28 | Škoda O.P., Plzen | TOOL WITH EQUIPMENT FOR THE AUTO CHANGE OF DIFFERENT WORKING APPROACHES |
DE3235319A1 (en) * | 1982-09-24 | 1984-04-12 | Mauser-Werke Oberndorf Gmbh, 7238 Oberndorf | METHOD AND DEVICE FOR AUTOMATIC TOOL CHANGE |
DE3404497A1 (en) * | 1984-02-09 | 1985-08-29 | Kelch Gmbh + Co Werkzeugmaschinenfabrik, 7060 Schorndorf | Method and apparatus for the rotary alignment of a machine tool work spindle |
DE3447595A1 (en) * | 1984-12-28 | 1986-07-03 | Maho Werkzeugmaschinenbau Babel & Co, 8962 Pfronten | TOOL CLAMPING DEVICE, IN PARTICULAR MILLING AND DRILLING MACHINES |
DE8531304U1 (en) * | 1985-11-06 | 1987-08-13 | Schmoll Maschinen Gmbh, Werkzeug- Und Vorrichtungsbau, 6242 Kronberg, De | |
CN108000205A (en) * | 2017-12-02 | 2018-05-08 | 李涛涛 | A kind of Rapid knife exchanging mechanism for being used to be machined |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1073829B (en) * | 1960-01-21 | Grenchen Solothurn Paul L. Glocker (Schweiz) | Drive for the spindle of a machine tool | |
US2433127A (en) * | 1943-10-18 | 1947-12-23 | Robert B Kinzbach | Machine tool holder |
US2495507A (en) * | 1945-04-11 | 1950-01-24 | Warner Swasey Co | Electric motor stopping control |
US2537269A (en) * | 1948-03-18 | 1951-01-09 | Ex Cell O Corp | Spindle positioning device |
US2646152A (en) * | 1948-07-29 | 1953-07-21 | New Britain Machine Co | Stop device for chucking means |
US2685823A (en) * | 1951-02-24 | 1954-08-10 | Ingersoll Milling Machine Co | Mechanism for facilitating the detachable mounting of rotary devices |
US2653502A (en) * | 1951-05-24 | 1953-09-29 | Leblond Mach Tool Co R K | Work handling apparatus for crankshaft lathes |
US2656754A (en) * | 1951-07-05 | 1953-10-27 | Warner Swasey Co | Spindle positioner for machine tools |
US2749806A (en) * | 1953-04-03 | 1956-06-12 | New Britain Machine Co | Tool spindle mechanism |
DE926888C (en) * | 1953-05-12 | 1955-05-31 | Ruhrstahl Ag | Tool memory for keeping a number of tools ready in connection with a machine tool with preselection or program circuit |
US2790280A (en) * | 1955-03-21 | 1957-04-30 | Cincinnati Milling Machine Co | Spindle positioning mechanism |
US2925016A (en) * | 1955-06-10 | 1960-02-16 | Gray & Co G A | Cutting tool interchange mechanism |
US2860547A (en) * | 1955-07-14 | 1958-11-18 | New Britain Machine Co | Horizontal boring, drilling, and milling machine |
DE1038376B (en) * | 1955-12-24 | 1958-09-04 | Gildemeister Werkzeugmasch | Device on multi-spindle automatic lathes for stopping the work spindles in a certain angular position |
US2901927A (en) * | 1957-12-27 | 1959-09-01 | Ibm | Automatic machine tool |
-
1961
- 1961-01-02 DE DE1961N0019384 patent/DE1427008C3/en not_active Expired
- 1961-01-03 GB GB20061A patent/GB902069A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5570992A (en) * | 1954-07-28 | 1996-11-05 | Lemelson; Jerome H. | Free-traveling manipulator with optical feedback control and methods |
US6708385B1 (en) | 1954-07-28 | 2004-03-23 | Lemelson Medical, Education And Research Foundation, Lp | Flexible manufacturing systems and methods |
US3844028A (en) * | 1969-05-02 | 1974-10-29 | Moog Inc | Automatic tool changer |
US3780423A (en) * | 1970-07-15 | 1973-12-25 | Cincinnati Gilbert Machine Too | Tool changer |
US5672044A (en) * | 1974-01-24 | 1997-09-30 | Lemelson; Jerome H. | Free-traveling manipulator with powered tools |
CN111805272A (en) * | 2020-08-03 | 2020-10-23 | 陈丽红 | Metal pipe drilling machine |
Also Published As
Publication number | Publication date |
---|---|
DE1427008C3 (en) | 1984-07-05 |
DE1427008A1 (en) | 1975-11-27 |
DE1427008B2 (en) | 1977-12-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3709623A (en) | Combined boring, drilling and milling machine | |
US3286344A (en) | Machine tool with a tool changer | |
GB902069A (en) | Machine tools | |
GB1032340A (en) | A machine tool with tool storage and changing apparatus | |
GB874605A (en) | An automatically controlled machine tool | |
GB1371001A (en) | Machine tool for carrying out boring and or milling operations | |
JPS6440201A (en) | Multiple spindle lathe | |
US3874071A (en) | Machine tool with automatic tool changing device | |
GB1341613A (en) | Machine tool having a tool transfer mecahanism | |
US3466739A (en) | Machine tools with tool change facilities | |
GB947743A (en) | Mechanical tool changer for a machine tool | |
ES8500783A1 (en) | A method of operating a machine tool. | |
US3601886A (en) | Automatic tool changing apparatus | |
FR2284410A1 (en) | Automatic tool changer for turret head machine tool - has tool clamps on indexable tool magazine on slide | |
DE3881867D1 (en) | TURNING MACHINE FOR PROCESSING MATERIAL RODS. | |
GB946987A (en) | Machine tool with tool-changer | |
US3688387A (en) | Shuttle type automatic tool changer | |
GB1421590A (en) | Multioperation rotary-motion machine tool | |
GB1192888A (en) | Machine Tool | |
GB1309561A (en) | Automatic lathe | |
US3664215A (en) | Machine tool with bar stock gripper | |
GB1224053A (en) | Improvements in or relating to a spindle head for a machine tool | |
JPH06106438A (en) | Nc lathe with automatic tool change device | |
US4329770A (en) | Automatic tool changer | |
FR2292553A1 (en) | Multi-operation batch machine tool - has multiple clamping unit for workpieces, pre- adjusted slide mounted tools |