GB120072A - An Improved Automatic Machine for Manufacturing Pins, Studs and the like. - Google Patents

An Improved Automatic Machine for Manufacturing Pins, Studs and the like.

Info

Publication number
GB120072A
GB120072A GB1499017A GB1499017A GB120072A GB 120072 A GB120072 A GB 120072A GB 1499017 A GB1499017 A GB 1499017A GB 1499017 A GB1499017 A GB 1499017A GB 120072 A GB120072 A GB 120072A
Authority
GB
United Kingdom
Prior art keywords
studs
collet
tools
shaft
spindle
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
Application number
GB1499017A
Inventor
James Mitchell Cocks
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB1499017A priority Critical patent/GB120072A/en
Publication of GB120072A publication Critical patent/GB120072A/en
Expired legal-status Critical Current

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)
  • Turning (AREA)

Abstract

120,072. Cocks, J. M. Oct. 16, 1917. Lathes.-In an automatic hollow spindle lathe for making pins, studs, &c., bar-stock is intermittingly fed and the tools are advanced to operate thereon between the feeding operations. The stock is fed against a stop 10 by a slide 5 and weight 7 and is gripped by a collet 4a within the hollow rotating spindle 2 before the tools are advanced. The collet is operated by a sleeve 4, levers 13, cone 14, lever 15, and cam 11 which is driven from the spindle 2 through interchangeable speed-gears 23, shaft 12<b>, worm gear 12<d>, shaft 12<c>, and bevel gear 12<a>. The shaft 12<c> carries cams 19, which operate on the slides 17 carrying the tools which form the article and cut it off, thus allowing the bar to advance when released by the collet 4<a>.
GB1499017A 1917-10-16 1917-10-16 An Improved Automatic Machine for Manufacturing Pins, Studs and the like. Expired GB120072A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1499017A GB120072A (en) 1917-10-16 1917-10-16 An Improved Automatic Machine for Manufacturing Pins, Studs and the like.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1499017A GB120072A (en) 1917-10-16 1917-10-16 An Improved Automatic Machine for Manufacturing Pins, Studs and the like.

Publications (1)

Publication Number Publication Date
GB120072A true GB120072A (en) 1918-10-16

Family

ID=32346623

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1499017A Expired GB120072A (en) 1917-10-16 1917-10-16 An Improved Automatic Machine for Manufacturing Pins, Studs and the like.

Country Status (1)

Country Link
GB (1) GB120072A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112605539A (en) * 2020-12-23 2021-04-06 刘宝 Angle-adjustable laser cutting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112605539A (en) * 2020-12-23 2021-04-06 刘宝 Angle-adjustable laser cutting device

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