GB902048A - Feeding apparatus for use with a drawbench - Google Patents

Feeding apparatus for use with a drawbench

Info

Publication number
GB902048A
GB902048A GB3525659A GB3525659A GB902048A GB 902048 A GB902048 A GB 902048A GB 3525659 A GB3525659 A GB 3525659A GB 3525659 A GB3525659 A GB 3525659A GB 902048 A GB902048 A GB 902048A
Authority
GB
United Kingdom
Prior art keywords
die
workpiece
holder
raised
drawn
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
GB3525659A
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.)
ARTHUR MARTIN GARRINGTON
Original Assignee
ARTHUR MARTIN GARRINGTON
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 ARTHUR MARTIN GARRINGTON filed Critical ARTHUR MARTIN GARRINGTON
Priority to GB3525659A priority Critical patent/GB902048A/en
Publication of GB902048A publication Critical patent/GB902048A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
    • B21C1/32—Feeding or discharging the material or mandrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)

Abstract

902,048. Drawing. GARRINGTON, A. M. Sept. 28, 1960 [Oct. 19, 1959], No. 35256/59. Class 83 (4). A feeding apparatus for a drawbench comprises at least two workpiece holders, the forward end of each of which can be raised for loading to a position above the die, by power-operated means, while a workpiece in the other holder is passed through the die. The work-holders 10 which comprise a plug and rod when tubes are to be drawn or a tube when rod is to be drawn are each supported by a roller 16 mounted on a crosshead 14 which slides on a pair of rods 15 and is operated by a pneumatic piston and cylinder unit 13. Each pair of guide rods 15 is inclined to the vertical so that as the forward end of the holder is raised it is moved into the vertical plane containing the axis of the drawing die, and is brought into line with a workpiece feeding unit 17. A further piston and cylinder unit (not shown) may be provided to move each holder to or from the die. Prior to or concurrently with the movement of the workpiece toward the die, the assembly is moved laterally by the operator to align the workpiece with the die opening.
GB3525659A 1959-10-19 1959-10-19 Feeding apparatus for use with a drawbench Expired GB902048A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3525659A GB902048A (en) 1959-10-19 1959-10-19 Feeding apparatus for use with a drawbench

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3525659A GB902048A (en) 1959-10-19 1959-10-19 Feeding apparatus for use with a drawbench

Publications (1)

Publication Number Publication Date
GB902048A true GB902048A (en) 1962-07-25

Family

ID=10375667

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3525659A Expired GB902048A (en) 1959-10-19 1959-10-19 Feeding apparatus for use with a drawbench

Country Status (1)

Country Link
GB (1) GB902048A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1602366B1 (en) * 1967-01-23 1970-12-03 Reisholz Stahl & Roehrenwerk Device for centering stopper rods of a pipe drawing bench when changing from an upper to a lower position
US8475924B2 (en) * 2007-07-09 2013-07-02 E.I. Du Pont De Nemours And Company Compositions and methods for creating electronic circuitry
CN103567244A (en) * 2012-08-12 2014-02-12 顾龙华 Cold-drawing feeding rack for seamless steel pipe

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1602366B1 (en) * 1967-01-23 1970-12-03 Reisholz Stahl & Roehrenwerk Device for centering stopper rods of a pipe drawing bench when changing from an upper to a lower position
US8475924B2 (en) * 2007-07-09 2013-07-02 E.I. Du Pont De Nemours And Company Compositions and methods for creating electronic circuitry
CN103567244A (en) * 2012-08-12 2014-02-12 顾龙华 Cold-drawing feeding rack for seamless steel pipe

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