GB887006A - Stock-feed mechanism for automatic lathes - Google Patents
Stock-feed mechanism for automatic lathesInfo
- Publication number
- GB887006A GB887006A GB2289/59A GB228959A GB887006A GB 887006 A GB887006 A GB 887006A GB 2289/59 A GB2289/59 A GB 2289/59A GB 228959 A GB228959 A GB 228959A GB 887006 A GB887006 A GB 887006A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stock
- rod
- thrust
- moved
- lathe
- 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
- B23B—TURNING; BORING
- B23B13/00—Arrangements for automatically conveying or chucking or guiding stock
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
887,006. Automatic lathes. HAHN, E., [trading as INDEX-WERKE KOMM.-GES. HAHN & TESSKY]. Jan. 21, 1959 [March 28, 1958], No. 2289/59. Class 83 (3). Stock-feed mechanism for automatic lathes comprises an axiallyguided thrust-rod for periodically moving forward a stock-bar when the lathe collet is opened, the rod being coupled to an endless chain which is moved by a pinion engaging a rack driven by a feed-slide on the lathe. The stock-rod 38, Fig. 1, is fed up to the stock-stop 17 at the required time by a thrust-rod 36, in a guide-tube 33, moved by a chain 40 passing over sprockets 41, 42. The sprocket 42 is rotated automatically by a rack 24 secured to a slide 20 on the lathe which is reciprocated at intervals from the cam-shaft 22. The rack engages a pinion 55, Fig. 2, which may be clutched to the sprocket wheel 42 by a control knob 61. When the clutch is disengaged the thrust-rod may be moved by a hand lever 58. The guide-tube may be pivoted about pillar 31 to load it with a fresh bar from the front end, but, in a modification, the stock-bar is loaded from the rear.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEI14619A DE1117968B (en) | 1958-03-28 | 1958-03-28 | Feed device on automatic lathes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB887006A true GB887006A (en) | 1962-01-10 |
Family
ID=7185677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2289/59A Expired GB887006A (en) | 1958-03-28 | 1959-01-21 | Stock-feed mechanism for automatic lathes |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH367684A (en) |
| DE (1) | DE1117968B (en) |
| GB (1) | GB887006A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3205737A (en) * | 1963-02-11 | 1965-09-14 | Ogren Arthur | Automatic lathe |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2537473C3 (en) * | 1975-08-22 | 1978-05-18 | Hagenuk Vormals Neufeldt & Kuhnke Gmbh, 2300 Kiel | Feed device on a bar loading magazine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH260137A (en) * | 1947-10-01 | 1949-02-28 | Joseph Petermann Sa | Device for feeding the bar on automatic lathes. |
| US2626449A (en) * | 1948-04-05 | 1953-01-27 | New Britain Machine Co | Stock-feed mechanism |
| GB760496A (en) * | 1954-01-25 | 1956-10-31 | H W Ward & Company Ltd | Stock feed mechanisms for lathes |
-
1958
- 1958-03-28 DE DEI14619A patent/DE1117968B/en active Pending
- 1958-12-29 CH CH6780158A patent/CH367684A/en unknown
-
1959
- 1959-01-21 GB GB2289/59A patent/GB887006A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3205737A (en) * | 1963-02-11 | 1965-09-14 | Ogren Arthur | Automatic lathe |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1117968B (en) | 1961-11-23 |
| CH367684A (en) | 1963-02-28 |
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