GB609815A - Improvements in tool carriers for planing and like machine tools - Google Patents
Improvements in tool carriers for planing and like machine toolsInfo
- Publication number
- GB609815A GB609815A GB11706/45A GB1170645A GB609815A GB 609815 A GB609815 A GB 609815A GB 11706/45 A GB11706/45 A GB 11706/45A GB 1170645 A GB1170645 A GB 1170645A GB 609815 A GB609815 A GB 609815A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tool
- box
- worm
- motor
- planing
- 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
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D1/00—Planing or slotting machines cutting by relative movement of the tool and workpiece in a horizontal straight line only
- B23D1/18—Planing or slotting machines cutting by relative movement of the tool and workpiece in a horizontal straight line only cutting on both the forward and the return stroke
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
609,815. Planing and slotting. BERTHIEZ, C. W. May 10, 1945, No. 11706. Convention date, Nov. 5, 1943. [Class 83 (iii)] Tool-boxes and heads.-A device for rocking the tool-box of a slotting, planing or like machine between two operative positions is characterised by the provision of an irreversible driving gear operated by a motor which is automatically stopped after the tool-box is brought into cutting position, a driving member continuing its rotational movement by a limited amount in the direction which produced the tool-box movement. The tool-box 2, rocking about a pivot 3, is movable either to the right or left to bring the alternative edges of the tool into working position, by a worm 7 and rack segment 8. The worm is slidably keyed to a shaft 9 rotated by an electric motor 1. When the tool-box 2 reaches its extreme positions where it contacts stop faces 4 or 5 of the carrier, the worm continues to rotate, but slides along the shaft and operates one of the contacts 14, 15, to stop the motor. Compression springs 12, 13 are fitted between the ends of the worm and its casing and the motor is restarted at the end of a cutting stroke by the reversing mechanism for the tool head or table.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR609815X | 1943-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB609815A true GB609815A (en) | 1948-10-07 |
Family
ID=8976974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB11706/45A Expired GB609815A (en) | 1943-11-05 | 1945-05-10 | Improvements in tool carriers for planing and like machine tools |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB609815A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE939121C (en) * | 1950-08-06 | 1956-02-16 | Franz Arnold | Steel holding head for planing forward and backward |
| DE1043022B (en) * | 1951-04-30 | 1958-11-06 | Waldrich Gmbh H A | Arrangement for moving and clamping a chisel holder on planing machines |
| CN102773540A (en) * | 2011-05-12 | 2012-11-14 | 邵阳学院 | Cutting mechanism of bidirectional planing machine |
| CN117961108A (en) * | 2024-04-02 | 2024-05-03 | 吉林大学 | Height-adjustable tool rest of ultra-precision machine tool |
-
1945
- 1945-05-10 GB GB11706/45A patent/GB609815A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE939121C (en) * | 1950-08-06 | 1956-02-16 | Franz Arnold | Steel holding head for planing forward and backward |
| DE1043022B (en) * | 1951-04-30 | 1958-11-06 | Waldrich Gmbh H A | Arrangement for moving and clamping a chisel holder on planing machines |
| CN102773540A (en) * | 2011-05-12 | 2012-11-14 | 邵阳学院 | Cutting mechanism of bidirectional planing machine |
| CN102773540B (en) * | 2011-05-12 | 2014-12-17 | 邵阳学院 | Cutting mechanism of bidirectional planing machine |
| CN117961108A (en) * | 2024-04-02 | 2024-05-03 | 吉林大学 | Height-adjustable tool rest of ultra-precision machine tool |
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