GB1467251A - - Google Patents
Info
- Publication number
- GB1467251A GB1467251A GB1418773A GB1418773A GB1467251A GB 1467251 A GB1467251 A GB 1467251A GB 1418773 A GB1418773 A GB 1418773A GB 1418773 A GB1418773 A GB 1418773A GB 1467251 A GB1467251 A GB 1467251A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spindles
- gear
- slides
- follower
- gears
- 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
- 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
-
- 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
- B23C1/08—Milling machines not designed for particular work or special operations with a plurality of vertical working-spindles
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Turning (AREA)
Abstract
1467251 Milling machines UNITED KING- DOM ATOMIC ENERGY AUTHORITY 6 June 1974 [23 March 1973] 14187/73 Heading B3K A milling machine for simultaneously machining a plurality of workpieces from blanks to produce components such as grids having an intricate interconnection of webs and bosses comprises a plurality of workpiece holders 29 which are simultaneously movable in two mutually perpendicular directions in a horizontal plane by slides 30, 31 which are hydraulically actuated and controlled by information storage means. Rotary milling cutters 42 are mounted in respective spindle assemblies 39, and each held against horizontal movement in a shroud 24 which is vertically reciprocable in guides 26 between members 27, and 28 of the machine frame. Each spindle is driven from a belt 25 from a motor 15, a pulley system 14 being used so that one motor can drive three spindles. The reciprocation of the spindles is effected simultaneously by gearing in which a group of three spindles is connected by a gear 19 to a central gear 11, each group being constituted by the gear 19 and gears 21 connected by an idler gear 20, the gears 19, and 21 being directly connected to a crown cam 22 which acts on a base ring 30 of the spindles respectively. In operation the control of the slides 30, 31 is by way of the master template and follower and is synchronized with the reciprocating action of the spindles and cutters 42 so as to simultaneously machine the plurality of workplaces secured in their holders 29. The information store may include means other than a template and follower to control the movement of the slides and mill depend on the intricacy of the configuration of the workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1418773A GB1467251A (en) | 1974-06-06 | 1974-06-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1418773A GB1467251A (en) | 1974-06-06 | 1974-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1467251A true GB1467251A (en) | 1977-03-16 |
Family
ID=10036595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1418773A Expired GB1467251A (en) | 1974-06-06 | 1974-06-06 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1467251A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110586999A (en) * | 2019-10-24 | 2019-12-20 | 芜湖市恒浩机械制造有限公司 | Large-surface milling equipment for wheel disc parts |
-
1974
- 1974-06-06 GB GB1418773A patent/GB1467251A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110586999A (en) * | 2019-10-24 | 2019-12-20 | 芜湖市恒浩机械制造有限公司 | Large-surface milling equipment for wheel disc parts |
| CN110586999B (en) * | 2019-10-24 | 2020-10-27 | 芜湖市恒浩机械制造有限公司 | Large-surface milling equipment for wheel disc parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |