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DE19983858T1 - The process according to the technological requirement for determining the parameters of the mechanism of flying shears of the drum type - Google Patents

The process according to the technological requirement for determining the parameters of the mechanism of flying shears of the drum type

Info

Publication number
DE19983858T1
DE19983858T1 DE19983858T DE19983858T DE19983858T1 DE 19983858 T1 DE19983858 T1 DE 19983858T1 DE 19983858 T DE19983858 T DE 19983858T DE 19983858 T DE19983858 T DE 19983858T DE 19983858 T1 DE19983858 T1 DE 19983858T1
Authority
DE
Germany
Prior art keywords
parameters
determining
process according
drum type
technological requirement
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.)
Granted
Application number
DE19983858T
Other languages
German (de)
Other versions
DE19983858B4 (en
Inventor
Yutian Gao
Ran Liu
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.)
Baoshan Iron and Steel Co Ltd
Original Assignee
SHANGHAI BAOSTEEL GROUP Corp SHANGHAI
XI'AN HEAVY MACHINERY RESEARCH INSTITUTE OF BAOSTEEL GROUP SHANXI
SHANGHAI BAOSTEEL GROUP CORP S
XI AN HEAVY MACHINERY RES INST
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 SHANGHAI BAOSTEEL GROUP Corp SHANGHAI, XI'AN HEAVY MACHINERY RESEARCH INSTITUTE OF BAOSTEEL GROUP SHANXI, SHANGHAI BAOSTEEL GROUP CORP S, XI AN HEAVY MACHINERY RES INST filed Critical SHANGHAI BAOSTEEL GROUP Corp SHANGHAI
Publication of DE19983858T1 publication Critical patent/DE19983858T1/en
Application granted granted Critical
Publication of DE19983858B4 publication Critical patent/DE19983858B4/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D25/00—Machines or arrangements for shearing stock while the latter is travelling otherwise than in the direction of the cut
    • B23D25/12—Shearing machines with blades on coacting rotating drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D36/00—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Shearing Machines (AREA)
DE19983858T 1998-12-30 1999-12-29 A method of adjusting parameters of a drum-type flying shears to a desired maximum thickness of the material to be cut Expired - Lifetime DE19983858B4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN 98126309 CN1065160C (en) 1998-12-30 1998-12-30 Method for deciding parameters of drum-type flying shears mechanism according to technological requirement
CN98126309.1 1998-12-30
PCT/CN1999/000221 WO2000040361A1 (en) 1998-12-30 1999-12-29 A method for determining parameters of a rolling shear mechanism according to technical requirements

Publications (2)

Publication Number Publication Date
DE19983858T1 true DE19983858T1 (en) 2002-02-14
DE19983858B4 DE19983858B4 (en) 2011-01-27

Family

ID=5229601

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19983858T Expired - Lifetime DE19983858B4 (en) 1998-12-30 1999-12-29 A method of adjusting parameters of a drum-type flying shears to a desired maximum thickness of the material to be cut

Country Status (4)

Country Link
JP (1) JP2002534276A (en)
CN (1) CN1065160C (en)
DE (1) DE19983858B4 (en)
WO (1) WO2000040361A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102699415B (en) * 2012-05-04 2014-07-02 中冶南方工程技术有限公司 Length designing method of crank connecting rod type flying shear adjusting screw rod
CN105382331B (en) * 2015-12-22 2017-07-21 大连华冶联自动化有限公司 A kind of method of flying shear control
CN106055796B (en) * 2016-06-01 2019-05-10 中国重型机械研究院股份公司 Drum type flying shear driven Design calculation method of parameters based on minimum target cut lengths
CN108705586A (en) * 2018-08-17 2018-10-26 泉州大昌纸品机械制造有限公司 A kind of scissors helical tooth blade
CN109926640B (en) * 2019-03-29 2020-06-09 河海大学常州校区 Method for adjusting spiral cutting edge of roller type flying shear
CN111723476B (en) * 2020-06-04 2024-09-03 中国重型机械研究院股份公司 Modeling method for shearing torque of oblique shearing blade scrap shears
CN114888346B (en) * 2022-05-24 2024-05-17 中国重型机械研究院股份公司 Novel spiral shear blade side gap uniformity adjustment system and adjustment method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU998016A1 (en) * 1981-11-04 1983-02-23 Всесоюзный Заочный Политехнический Институт Paralellogram-type flying shears
DE3214513A1 (en) * 1982-04-20 1983-12-08 Mannesmann AG, 4000 Düsseldorf FLYING SCISSORS, ESPECIALLY DRUM SCISSORS
CN1038019C (en) * 1994-08-09 1998-04-15 何威 Slide link crank fly scissors and fly scissors self adaption uniform velocity method
JP3271519B2 (en) * 1996-06-24 2002-04-02 ナスコ株式会社 Control method of rotary traveling cutting machine
JP3360716B2 (en) * 1997-04-17 2002-12-24 川崎製鉄株式会社 Method and apparatus for cutting rolled material

Also Published As

Publication number Publication date
CN1227779A (en) 1999-09-08
DE19983858B4 (en) 2011-01-27
WO2000040361A1 (en) 2000-07-13
CN1065160C (en) 2001-05-02
JP2002534276A (en) 2002-10-15

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: BAOSHAN IRON & STEEL CO.,LTD., SHANGHAI, CN XI'AN

8110 Request for examination paragraph 44
R020 Patent grant now final

Effective date: 20110427

R082 Change of representative

Representative=s name: WINTER, BRANDL, FUERNISS, HUEBNER, ROESS, KAIS, DE

R071 Expiry of right