JP6588164B2 - 丸棒可変成形装置 - Google Patents
丸棒可変成形装置 Download PDFInfo
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- JP6588164B2 JP6588164B2 JP2018526472A JP2018526472A JP6588164B2 JP 6588164 B2 JP6588164 B2 JP 6588164B2 JP 2018526472 A JP2018526472 A JP 2018526472A JP 2018526472 A JP2018526472 A JP 2018526472A JP 6588164 B2 JP6588164 B2 JP 6588164B2
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- JP
- Japan
- Prior art keywords
- round bar
- plate
- gear
- slide mold
- main body
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
- B21B1/166—Rolling wire into sections or flat ribbons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/08—Bending rods, profiles, or tubes by passing between rollers or through a curved die
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H1/00—Making articles shaped as bodies of revolution
- B21H1/18—Making articles shaped as bodies of revolution cylinders, e.g. rolled transversely cross-rolling
- B21H1/20—Making articles shaped as bodies of revolution cylinders, e.g. rolled transversely cross-rolling rolled longitudinally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/16—Adjusting or positioning rolls
- B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
- B21B31/22—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D15/00—Corrugating tubes
- B21D15/02—Corrugating tubes longitudinally
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Manufacture Of Motors, Generators (AREA)
Description
Claims (7)
- 通孔(A)の直径が可変する丸棒可変成形装置において、
中央にプレートホール(11)が設けられた円形のプレート部(12)が具備され、前記プレート部(12)に放射状に突出する4個以上の複数のプレート突起(13)及び前記プレート部(12)の外周面に形成されるターンギア結合部(14)が具備されるメインボディ(10)と、
前記4個以上の複数のプレート突起(13)の間のそれぞれに設けられ、結合して前記プレート部(12)に載設される前記プレート突起(13)と同数のスライド金型(21)と前記スライド金型(21)にそれぞれ結合して回転する成形ロール(22)が具備される丸棒成形部(20)と、
前記スライド金型(21)と前記ターンギア結合部(14)との間に結合し、外周面にはメインギア(31)が具備されるドーナツ状のターンギア(30)と、を含み、
前記ターンギア(30)の内周面には、前記ターンギア(30)の中心から直径が漸次変化する曲面状のターンギア突出部(32)が4個以上具備されることを特徴とする丸棒可変成形装置。 - 前記メインボディ(10)の外周面にメインボディホール(15)が設けられ、前記スライド金型(21)をそれぞれ引っ張るスライド金型スプリング(60)が、前記メインボディホール(15)に結合することを特徴とする請求項1に記載の丸棒可変成形装置。
- 前記スライド金型(21)は、前記ターンギア(30)と当接する面に半円柱状のスライド金型突起(21a)が具備されることを特徴とする請求項1に記載の丸棒可変成形装置。
- 前記丸棒成形部(20)に段差(16)が設けられ、前記段差(16)が設けられる丸棒成形部(20)と前記段差(16)が設けられない丸棒成形部(20)とが交互に配設されることを特徴とする請求項1に記載の丸棒可変成形装置。
- 前記段差(16)が設けられる側のターンギア突出部(32)と前記プレートホール(11)の中心との間の距離が、前記段差(16)が設けられない側のターンギア突出部(32)と前記プレートホール(11)の中心との間の距離よりも大きいか小さいことを特徴とする請求項4に記載の丸棒可変成形装置。
- 前記段差(16)が設けられる側のスライド金型(21)と前記プレートホール(11)の中心との間の距離が、前記段差(16)が設けられない側のスライド金型(21)と前記プレートホール(11)の中心との間の距離よりも大きいか小さいことを特徴とする請求項4に記載の丸棒可変成形装置。
- 前面に減速機モーター結合部(41)が形成されて前記メインボディ(10)前面部に結合するメインボディカバー(40)と、
前記減速機モーター結合部(41)に結合し、駆動軸にメインギア(31)と噛み合って回転するピニオンギア(51)が具備される減速機モーター(50)と、をさらに含むことを特徴とする請求項1に記載の丸棒可変成形装置。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150114689A KR101671345B1 (ko) | 2015-08-13 | 2015-08-13 | 환봉 가변 성형장치 |
KR10-2015-0114689 | 2015-08-13 | ||
KR10-2015-0137559 | 2015-09-30 | ||
KR1020150137559A KR101664324B1 (ko) | 2015-09-30 | 2015-09-30 | 이격 성형롤을 포함한 환봉 성형장치 |
PCT/KR2016/000070 WO2017026602A1 (ko) | 2015-08-13 | 2016-01-05 | 환봉 가변 성형장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018528863A JP2018528863A (ja) | 2018-10-04 |
JP6588164B2 true JP6588164B2 (ja) | 2019-10-09 |
Family
ID=57984419
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018526472A Active JP6588164B2 (ja) | 2015-08-13 | 2016-01-05 | 丸棒可変成形装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10695807B2 (ja) |
EP (1) | EP3335811B1 (ja) |
JP (1) | JP6588164B2 (ja) |
CN (1) | CN107921494B (ja) |
WO (1) | WO2017026602A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110125200A (zh) * | 2019-05-21 | 2019-08-16 | 连云港纶洋单丝科技有限公司 | 一种变径线成型模具、模具总成以及生产系统和方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB433390A (en) * | 1934-03-24 | 1935-08-14 | John Spencer Ltd | Improvements in the manufacture of fluted metal tubes and tubular articles |
DE2820865C2 (de) | 1978-05-10 | 1980-07-03 | Mannesmann Ag, 4000 Duesseldorf | Vorrichtung zum Herstellen von Rohren |
DE2821888C2 (de) * | 1978-05-19 | 1980-10-09 | Kocks Technik Gmbh & Co, 4000 Duesseldorf | Vorrichtung zum Kalibrieren von Metallblöcken |
US5230352A (en) * | 1992-03-04 | 1993-07-27 | American Cyanamid Company | Medical suturing device, a single-strike die mechanism, and a method of using said die mechanism for forming the medical suturing device |
JPH0910801A (ja) * | 1995-04-28 | 1997-01-14 | Kawasaki Steel Corp | 4ロール圧延機における軸ずらし量の決定方法 |
DE19630025A1 (de) * | 1996-07-25 | 1998-01-29 | Georg Burger | Einrichtung zum Biegen von stabförmigen Bauteilen |
US6016679A (en) * | 1997-09-30 | 2000-01-25 | Sumitomo Heavy Industries, Ltd. | Rolling mill |
JPH11277109A (ja) | 1998-03-27 | 1999-10-12 | Nisshin Steel Co Ltd | 角管成形スタンド |
JP3532819B2 (ja) * | 2000-03-07 | 2004-05-31 | 住友重機械工業株式会社 | ロール圧延機およびロール圧延機列 |
KR200429129Y1 (ko) * | 2006-08-08 | 2006-10-18 | 박무호 | 보강부가 형성된 파이프의 제조장치 |
KR20080021221A (ko) * | 2006-08-31 | 2008-03-07 | 박가영 | 원형파이프를 이용한 보강파이프 가공장치 |
KR100799264B1 (ko) * | 2007-08-16 | 2008-01-29 | 주식회사 한영기계 | 환봉 성형장치 |
JP2009285939A (ja) * | 2008-05-28 | 2009-12-10 | Bridgestone Corp | タイヤ用ビードコアの製造方法およびタイヤ用ビードコアの製造装置 |
KR101227297B1 (ko) * | 2011-03-18 | 2013-01-29 | 이영식 | 환봉 성형장치 |
CN102716909B (zh) * | 2012-06-15 | 2015-08-26 | 福州金泉冶金机械设备有限公司 | 多轧辊星宇型多变组合式轧机及原理 |
KR101254919B1 (ko) * | 2012-10-19 | 2013-04-18 | 이영식 | 이격 브라켓과 성형 롤을 포함한 환봉 성형장치 |
-
2016
- 2016-01-05 JP JP2018526472A patent/JP6588164B2/ja active Active
- 2016-01-05 US US15/750,156 patent/US10695807B2/en active Active
- 2016-01-05 CN CN201680047354.9A patent/CN107921494B/zh active Active
- 2016-01-05 WO PCT/KR2016/000070 patent/WO2017026602A1/ko active Application Filing
- 2016-01-05 EP EP16835247.4A patent/EP3335811B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3335811A4 (en) | 2019-04-10 |
JP2018528863A (ja) | 2018-10-04 |
EP3335811B1 (en) | 2022-05-04 |
US20180250725A1 (en) | 2018-09-06 |
CN107921494B (zh) | 2020-01-17 |
CN107921494A (zh) | 2018-04-17 |
EP3335811A1 (en) | 2018-06-20 |
WO2017026602A1 (ko) | 2017-02-16 |
US10695807B2 (en) | 2020-06-30 |
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