GB790218A - Improvements in or relating to multi-operation machine tools - Google Patents
Improvements in or relating to multi-operation machine toolsInfo
- Publication number
- GB790218A GB790218A GB3106254A GB3106254A GB790218A GB 790218 A GB790218 A GB 790218A GB 3106254 A GB3106254 A GB 3106254A GB 3106254 A GB3106254 A GB 3106254A GB 790218 A GB790218 A GB 790218A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rods
- push
- tool
- holder
- cams
- 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
- 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
- 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
-
- 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
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/341—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission cam-operated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
790,218. Drilling; punching. BRISTOL REPETITION, Ltd., and ARENGO, C. G. Oct. 27, 1955 [Oct. 27, 1954], No. 31062/54. Classes 83 (3) and 83 (4). A multi-operation machine tool comprises a table 11, through which project tool-operating push-rods 31 actuated by cams 33 on a shaft 26 below the table, and an indexible work-holder 20 having separate workpieces at stations 21. The cams 33 are provided on three shafts 25-27 and are accessible by removing covers 61. Further cams 37, 38 respectively operate a swinging ratchet 24, to advance the holder 20, and a ratchet-restraining plunger 47. A spring- pressed plunger 58 locks the holder in position. Tool heads are mounted on the table 11, the tools being driven by individual motors and fed by the push-rods. For a punching tool, however, the push-rod may provide the only motion. Two or more rods may act on a tool to produce a compound motion. The push-rods may also actuate work-loading and ejecting means.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE550848D BE550848A (en) | 1954-10-27 | ||
GB3106254A GB790218A (en) | 1954-10-27 | 1954-10-27 | Improvements in or relating to multi-operation machine tools |
CH331615D CH331615A (en) | 1954-10-27 | 1956-08-28 | Machine tool |
FR1161732D FR1161732A (en) | 1954-10-27 | 1956-09-12 | Multi-operation machine tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3106254A GB790218A (en) | 1954-10-27 | 1954-10-27 | Improvements in or relating to multi-operation machine tools |
Publications (1)
Publication Number | Publication Date |
---|---|
GB790218A true GB790218A (en) | 1958-02-05 |
Family
ID=10317392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3106254A Expired GB790218A (en) | 1954-10-27 | 1954-10-27 | Improvements in or relating to multi-operation machine tools |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE550848A (en) |
CH (1) | CH331615A (en) |
FR (1) | FR1161732A (en) |
GB (1) | GB790218A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981000533A1 (en) * | 1979-08-27 | 1981-03-05 | H Burr | Machine-tool having a support for the work pieces and several machining units arranged around a support |
DE4304115C1 (en) * | 1993-02-12 | 1994-06-16 | Hans H Buehler | Assembly station with stationary machine frame - comprises shaft sequence formed as link shafts with pieces detachably connected to links and dismantlable between bearings |
EP0639428A1 (en) * | 1993-06-22 | 1995-02-22 | Emerson Electric Co. | Drive for linear pick-and-place assembly apparatus |
-
0
- BE BE550848D patent/BE550848A/xx unknown
-
1954
- 1954-10-27 GB GB3106254A patent/GB790218A/en not_active Expired
-
1956
- 1956-08-28 CH CH331615D patent/CH331615A/en unknown
- 1956-09-12 FR FR1161732D patent/FR1161732A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981000533A1 (en) * | 1979-08-27 | 1981-03-05 | H Burr | Machine-tool having a support for the work pieces and several machining units arranged around a support |
DE4304115C1 (en) * | 1993-02-12 | 1994-06-16 | Hans H Buehler | Assembly station with stationary machine frame - comprises shaft sequence formed as link shafts with pieces detachably connected to links and dismantlable between bearings |
EP0615813A1 (en) * | 1993-02-12 | 1994-09-21 | Hans H. Bühler | Assembling station |
EP0639428A1 (en) * | 1993-06-22 | 1995-02-22 | Emerson Electric Co. | Drive for linear pick-and-place assembly apparatus |
Also Published As
Publication number | Publication date |
---|---|
BE550848A (en) | |
CH331615A (en) | 1958-07-31 |
FR1161732A (en) | 1958-09-03 |
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