GB191411686A - Improvements in Automatic Turning Machines, Screw-making Machines and the like. - Google Patents
Improvements in Automatic Turning Machines, Screw-making Machines and the like.Info
- Publication number
- GB191411686A GB191411686A GB191411686DA GB191411686A GB 191411686 A GB191411686 A GB 191411686A GB 191411686D A GB191411686D A GB 191411686DA GB 191411686 A GB191411686 A GB 191411686A
- Authority
- GB
- United Kingdom
- Prior art keywords
- machines
- spindles
- lever
- cam
- toolholders
- 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
- B23B7/00—Automatic or semi-automatic turning-machines with a single working-spindle, e.g. controlled by cams; Equipment therefor; Features common to automatic and semi-automatic turning-machines with one or more working-spindles
- B23B7/02—Automatic or semi-automatic machines for turning of stock
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
11,686. Gilson & Co., D., and Wright, A. F. J. May 12. Lathes. - Multiple toolholder machines of the oscillating tool-carrier type have the oscillating movement controlled by cam mechanism connected with the means for feeding the sliding toolholders. As applied to an automatic machine with two tool-spindles, one of which is rotary, a lever 38, Figs. 1 and 2, has an adjustable screw 43 to contact with heads 20<a>, 21<a> on the spindles, a fulcrum adjustable at 39, and a pin 41 to engage a cam 36. A second cam 37 on the same shaft engages a pin on an arm 46 of the holder, which rocks between stops 48, 49, As applied to a semiautomatic machine in which the spindles are fed by a hand-lever 54, Fig. 5, a rod 59 pivoted to the lever slides through a fixed bracket 50 and carries a pawl engaging a ratchet-wheel 62 integral with a star-wheel, shown in dotted lines, which engages an arm 65 on the toolholders. Stops may be placed on the rod 59 to limit the feed and return movements.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB191411686T | 1914-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB191411686A true GB191411686A (en) | 1915-02-04 |
Family
ID=32584154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB191411686D Expired GB191411686A (en) | 1914-05-12 | 1914-05-12 | Improvements in Automatic Turning Machines, Screw-making Machines and the like. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB191411686A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2604691A (en) * | 1946-07-23 | 1952-07-29 | Bechler Andre | Appliance for automatic lathes |
| CN103478857A (en) * | 2013-08-30 | 2014-01-01 | 陕西理工学院 | Household nut peeler manufacturing method |
| CN103653192A (en) * | 2013-12-11 | 2014-03-26 | 苏州市职业大学 | Multifunctional shelling machine |
-
1914
- 1914-05-12 GB GB191411686D patent/GB191411686A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2604691A (en) * | 1946-07-23 | 1952-07-29 | Bechler Andre | Appliance for automatic lathes |
| CN103478857A (en) * | 2013-08-30 | 2014-01-01 | 陕西理工学院 | Household nut peeler manufacturing method |
| CN103653192A (en) * | 2013-12-11 | 2014-03-26 | 苏州市职业大学 | Multifunctional shelling machine |
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