[go: up one dir, main page]

GB1376952A - Apparatus for forging an elongate workpiece - Google Patents

Apparatus for forging an elongate workpiece

Info

Publication number
GB1376952A
GB1376952A GB1171572A GB1171572A GB1376952A GB 1376952 A GB1376952 A GB 1376952A GB 1171572 A GB1171572 A GB 1171572A GB 1171572 A GB1171572 A GB 1171572A GB 1376952 A GB1376952 A GB 1376952A
Authority
GB
United Kingdom
Prior art keywords
forging
manipulator
workpiece
march
clamp
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
GB1171572A
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.)
Langenstein and Schemann GmbH
Original Assignee
Langenstein and Schemann GmbH
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 Langenstein and Schemann GmbH filed Critical Langenstein and Schemann GmbH
Publication of GB1376952A publication Critical patent/GB1376952A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/08—Accessories for handling work or tools
    • B21J13/10—Manipulators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
    • B21J7/02—Special design or construction
    • B21J7/14—Forging machines working with several hammers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Metal Extraction Processes (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Manipulator (AREA)

Abstract

1376952 Forging LANGENSTEIN & SCHEMANN AG 14 March 1972 [17 March 1971] 11715/72 Heading B3H A forging apparatus comprises a press I with upper and lower forging saddles 2, 3, a manipulator 9 to support a workpiece 8 for rocking movement about an axis 14 and rotational and longitudinal movement between forging strokes, and a pair of straightening plates 6, 7 attached to the forging saddles 2, 3 to correct or prevent bending of the free end 8a of the workpiece. The manipulator has a clamp 19 mounted on a tube 16 rotatably driven by gearing 18, 18a. The manipulator frame 12 supports the tube 16 and is pivotally mounted on a support 13 at its rear end and springs 15 at its front end. The workpiece has a rectangular cross-section and after each forging stroke is rotated and axially moved either simultaneously or successively. The manipulator carriage may move step-bystep or continuously with appropriate movement of the clamp 19.
GB1171572A 1971-03-17 1972-03-14 Apparatus for forging an elongate workpiece Expired GB1376952A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712112743 DE2112743C3 (en) 1971-03-17 1971-03-17 Forging device for stretching a long, billet-shaped preliminary workpiece with a manipulator on only one side of a forging press

Publications (1)

Publication Number Publication Date
GB1376952A true GB1376952A (en) 1974-12-11

Family

ID=5801772

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1171572A Expired GB1376952A (en) 1971-03-17 1972-03-14 Apparatus for forging an elongate workpiece

Country Status (6)

Country Link
JP (1) JPS529185B1 (en)
AT (1) AT310533B (en)
DE (1) DE2112743C3 (en)
FR (1) FR2130344B1 (en)
GB (1) GB1376952A (en)
IT (1) IT950238B (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003084696A1 (en) * 2002-04-04 2003-10-16 Joint Stock Company 'chepetskiy Mechanical Plant' Method for producing forgings mainly made of metals and alloys of titanium group and a forging system for carrying out said method
RU2243056C1 (en) * 2003-04-16 2004-12-27 Открытое Акционерное Общество "Тяжпрессмаш" Forging complex
RU2288065C2 (en) * 2005-01-31 2006-11-27 Открытое Акционерное Общество "Тяжпрессмаш" Forged pieces making method and forging complex for performing the same
CN103433413A (en) * 2013-08-01 2013-12-11 余国平 Horizontal forging and pressing equipment
CN107262651A (en) * 2017-07-26 2017-10-20 乐清市首智电子有限公司 One kind forging and stamping clamping device and forging equipment
CN112517826A (en) * 2020-12-16 2021-03-19 南京蓝心尔科技有限公司 Forging machine capable of automatically placing forge pieces and enabling fixing rods to synchronously rotate
CN112719191A (en) * 2020-12-12 2021-04-30 安徽博斯特科技有限公司 Forging pressure-bearing support body device
CN114147165A (en) * 2021-12-21 2022-03-08 齐齐哈尔晟安机械制造有限公司 Swing mechanism for forging large press
CN114178450A (en) * 2021-11-23 2022-03-15 内蒙古北方重工业集团有限公司 Method for processing ultra-thin and ultra-high pressure steel pipe blank
CN115592061A (en) * 2022-10-20 2023-01-13 东营市三和石油装备有限公司（Cn） Automatic forging device for sucker rod
CN116871826A (en) * 2023-07-18 2023-10-13 洛阳科威钨钼有限公司 Molybdenum alloy electrode resistant to molten metal thermal corrosion and preparation method thereof

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4220796C2 (en) * 1992-06-25 1997-07-10 Langenstein & Schemann Gmbh Flexibly adjustable connection between running gear and gripping tongs of a handling device for a forging facility
RU2201835C2 (en) * 2000-01-18 2003-04-10 Открытое акционерное общество "Автомобильный завод "Урал" Straightening die set
CN108246949A (en) * 2017-12-07 2018-07-06 陕西宏远航空锻造有限责任公司 A kind of manufacturing method of saddle-shaped forge piece
CN112719190A (en) * 2020-12-12 2021-04-30 安徽博斯特科技有限公司 Large-scale forging former of mining machinery
DE102022208238A1 (en) * 2022-08-08 2024-02-08 Sms Group Gmbh Workpiece manipulator
CN117444131B (en) * 2023-10-31 2024-09-10 无锡元基精密机械有限公司 Automatic tipping arrangement after aluminum alloy forging heat treatment
CN117920928B (en) * 2023-12-21 2024-12-06 陆森精密机械(大连)有限公司 A forging machine for processing precision mechanical parts

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003084696A1 (en) * 2002-04-04 2003-10-16 Joint Stock Company 'chepetskiy Mechanical Plant' Method for producing forgings mainly made of metals and alloys of titanium group and a forging system for carrying out said method
RU2243056C1 (en) * 2003-04-16 2004-12-27 Открытое Акционерное Общество "Тяжпрессмаш" Forging complex
RU2288065C2 (en) * 2005-01-31 2006-11-27 Открытое Акционерное Общество "Тяжпрессмаш" Forged pieces making method and forging complex for performing the same
CN103433413A (en) * 2013-08-01 2013-12-11 余国平 Horizontal forging and pressing equipment
CN103433413B (en) * 2013-08-01 2015-08-26 余国平 A kind of horizontal forging equipment
CN107262651A (en) * 2017-07-26 2017-10-20 乐清市首智电子有限公司 One kind forging and stamping clamping device and forging equipment
CN112719191A (en) * 2020-12-12 2021-04-30 安徽博斯特科技有限公司 Forging pressure-bearing support body device
CN112517826A (en) * 2020-12-16 2021-03-19 南京蓝心尔科技有限公司 Forging machine capable of automatically placing forge pieces and enabling fixing rods to synchronously rotate
CN114178450A (en) * 2021-11-23 2022-03-15 内蒙古北方重工业集团有限公司 Method for processing ultra-thin and ultra-high pressure steel pipe blank
CN114147165A (en) * 2021-12-21 2022-03-08 齐齐哈尔晟安机械制造有限公司 Swing mechanism for forging large press
CN115592061A (en) * 2022-10-20 2023-01-13 东营市三和石油装备有限公司（Cn） Automatic forging device for sucker rod
CN116871826A (en) * 2023-07-18 2023-10-13 洛阳科威钨钼有限公司 Molybdenum alloy electrode resistant to molten metal thermal corrosion and preparation method thereof

Also Published As

Publication number Publication date
DE2112743A1 (en) 1972-09-21
JPS529185B1 (en) 1977-03-14
FR2130344B1 (en) 1975-04-25
AT310533B (en) 1973-10-10
IT950238B (en) 1973-06-20
FR2130344A1 (en) 1972-11-03
DE2112743B2 (en) 1974-07-11
DE2112743C3 (en) 1975-02-20

Similar Documents

Publication Publication Date Title
GB1376952A (en) Apparatus for forging an elongate workpiece
GB1390959A (en) Mechanism for feeding and retracting a workpiece
EP0358872A3 (en) Apparatus and method for transferring a part between two machines
GB997928A (en) Article transfer mechanism
JPS57149026A (en) Folding die
GB933777A (en) Improvements in or relating to metal stretch bending apparatus
GB1352358A (en) Apparatus for acting on and reshaping the damaged bodywork of automotive vehicles
CN217315620U (en) Stainless steel wire straightening device
GB1385341A (en) Method and apparatus for handling articles
GB969437A (en) Apparatus for the cold bending of tubes
ES358204A1 (en) Flanging machine for flanging boiler ends
GB1032127A (en) Cold-straightening
GB1532805A (en) Hydrostatic extrusion apparatus
NL7808210A (en) Concrete reinforcing mat bending machine - has bending beam arm moved by rod on second arm on same axis
SU519240A1 (en) The device for the task of the workpiece in the working stand of the rolling mill
GB1269866A (en) Roof support for use in mines
GB902048A (en) Feeding apparatus for use with a drawbench
GB1010483A (en) Method and apparatus for the drawing of tubes
GB1060649A (en) Straightening device for forged axles
GB932227A (en) Metal forming machine and auxiliary fixture and combination thereof
GB901956A (en) Improvements in or relating to metal-working machines
GB724445A (en) Method of and apparatus for shaping hollow metal bodies
GB876284A (en) Improvements in or relating to the drawing of rolled or extruded material
GB1237917A (en)
GB1202031A (en) Improved machine for straightening or bending elongated stock

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee