GB102548A - A New or Improved "Jig" or Attachment for Milling Machines, Lathes and the like for Screw or Cam Cutting. - Google Patents
A New or Improved "Jig" or Attachment for Milling Machines, Lathes and the like for Screw or Cam Cutting.Info
- Publication number
- GB102548A GB102548A GB324416A GB324416A GB102548A GB 102548 A GB102548 A GB 102548A GB 324416 A GB324416 A GB 324416A GB 324416 A GB324416 A GB 324416A GB 102548 A GB102548 A GB 102548A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spindle
- milling
- attachment
- screw
- cut
- 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
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G1/00—Thread cutting; Automatic machines specially designed therefor
- B23G1/32—Thread cutting; Automatic machines specially designed therefor by milling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
102,548. Baker, G. S., Trinder, W. E., and Haydock, W. H. March 3, 1916. Attachments for milling; milling screws. -An attachment for milling screws or cams comprises means for supporting a work spindle carrying a lead-screw engaging a nut secured to one of the bearings. The attachment is provided with rectangularly-disposed surfaces for mounting in either a vertical or an horizontal machine. When cams are to be cut, the screw and nut are replaced by a pattern cam and follower. As applied to a vertical milling-machine, an angle plate a is secured on the machine table and carries the spindle in bearings d, d<1>. The lead-scrow g may be cut on the spindle or may be detachable therefrom. The nut d<2> is bolted to the bearing d<1>. The spindle is splined in a worm-wheel i chain-driven at k from the table feed, which is rendered inoperative as regards traversing the table. For horizontal milling- machines, the angle plate a is bolted on its other face. The spindle may be carried by a member angularly adjustable on the box for cutting taper threads. The worm may be disengaged for quick return of the spindle by a spring wound during the cut. As applied to a lathe, drive for the worm shaft is taken from the back-shaft through a chain, clutch, and bevel-wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB324416A GB102548A (en) | 1916-03-03 | 1916-03-03 | A New or Improved "Jig" or Attachment for Milling Machines, Lathes and the like for Screw or Cam Cutting. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB324416A GB102548A (en) | 1916-03-03 | 1916-03-03 | A New or Improved "Jig" or Attachment for Milling Machines, Lathes and the like for Screw or Cam Cutting. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB102548A true GB102548A (en) | 1916-12-14 |
Family
ID=32244246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB324416A Expired GB102548A (en) | 1916-03-03 | 1916-03-03 | A New or Improved "Jig" or Attachment for Milling Machines, Lathes and the like for Screw or Cam Cutting. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB102548A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110640523A (en) * | 2019-10-31 | 2020-01-03 | 常州市腾创机械科技有限公司 | Turn-milling is converter for compound lathe |
-
1916
- 1916-03-03 GB GB324416A patent/GB102548A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110640523A (en) * | 2019-10-31 | 2020-01-03 | 常州市腾创机械科技有限公司 | Turn-milling is converter for compound lathe |
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