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MX2009000680A - Un conjunto de troquel y metodo de hacerlo. - Google Patents

Un conjunto de troquel y metodo de hacerlo.

Info

Publication number
MX2009000680A
MX2009000680A MX2009000680A MX2009000680A MX2009000680A MX 2009000680 A MX2009000680 A MX 2009000680A MX 2009000680 A MX2009000680 A MX 2009000680A MX 2009000680 A MX2009000680 A MX 2009000680A MX 2009000680 A MX2009000680 A MX 2009000680A
Authority
MX
Mexico
Prior art keywords
die
ring
core
die assembly
casing
Prior art date
Application number
MX2009000680A
Other languages
English (en)
Inventor
Sung Gi Choe
Original Assignee
Sung Gi Choe
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 Sung Gi Choe filed Critical Sung Gi Choe
Publication of MX2009000680A publication Critical patent/MX2009000680A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C25/00—Profiling tools for metal extruding
    • B21C25/02—Dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C25/00—Profiling tools for metal extruding
    • B21C25/10—Making tools by operations not covered by a single other subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels for metal drawing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Extrusion Of Metal (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Earth Drilling (AREA)
  • Moulds, Cores, Or Mandrels (AREA)

Abstract

La presente invención proporciona un conjunto de troquel novedoso para extrudir y trefilar metal férreo o no férreo, y también a un método para hacer el mismo. El conjunto de troquel de acuerdo con la presente invención comprende un núcleo de troquel (3); por lo menos un aro pre-tensado (2) colocado alrededor del núcleo de troquel (3); y una cubierta de troquel (1) rodeando al aro (2), donde el aro (2) se deforma físicamente y se endurece mediante ajustarlo a presión con la cubierta (1) tal que el aro tenga un esfuerzo de compresión excediendo su límite de resistencia elástica de material por 10-40%, y la característica geométrica concordante (5) del núcleo y el aro es ahusada hacia la salida, para con ello obtener un sistema de recipiente rígido en el cual un núcleo de troquel se puede ajustar a presión con una gran fuerza sin fractura del troquel. Como resultado, un conjunto de troquel de larga duración con sorprendentemente alto desempeño, pequeña dimensión y bajo costo de producción se obtiene mediante ensamblar al núcleo de troquel por una gran fuerza sin fractura del troquel.
MX2009000680A 2006-07-17 2007-07-15 Un conjunto de troquel y metodo de hacerlo. MX2009000680A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KP24906 2006-07-17
PCT/KP2007/000010 WO2008010614A1 (en) 2006-07-17 2007-07-15 A die assembly and a method of making it

Publications (1)

Publication Number Publication Date
MX2009000680A true MX2009000680A (es) 2009-04-02

Family

ID=38956933

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009000680A MX2009000680A (es) 2006-07-17 2007-07-15 Un conjunto de troquel y metodo de hacerlo.

Country Status (11)

Country Link
US (1) US8176765B2 (es)
EP (1) EP1957215A1 (es)
CN (1) CN101356021B (es)
AU (1) AU2007276084A1 (es)
BR (1) BRPI0715045A2 (es)
CA (1) CA2657667A1 (es)
HR (1) HRP20090020A2 (es)
MX (1) MX2009000680A (es)
NO (1) NO20090254L (es)
RU (1) RU2009105241A (es)
WO (1) WO2008010614A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101804425A (zh) * 2010-03-26 2010-08-18 保定惠阳航空螺旋桨制造厂 橡胶衬套挤缩模具
CN102335707B (zh) * 2011-08-19 2014-08-27 江苏森威精锻有限公司 一种大直径内外圈有位置要求的模具及其加工方法
CN102528407B (zh) * 2011-12-23 2014-08-27 江苏森威精锻有限公司 一种万向节整体凹模的加工方法
CN102601150A (zh) * 2012-03-27 2012-07-25 白银有色集团股份有限公司 生产靶排的连续挤压模具、工艺
CN102764786A (zh) * 2012-08-01 2012-11-07 郑州机械研究所 一种提高轴类零件冷精整凹模使用寿命的方法
CN102773300A (zh) * 2012-08-22 2012-11-14 太仓久信精密模具有限公司 异形型腔硬质合金冷挤压模具
JP6313105B2 (ja) * 2014-04-18 2018-04-18 株式会社ブリヂストン 金属線材伸線加工用ダイスおよびその製造方法
CN105382047B (zh) * 2015-09-02 2017-11-17 浙江铭锐金属制品有限公司 一种拼接式凹模
CN107931349A (zh) * 2017-12-14 2018-04-20 上海龙阳精密复合铜管有限公司 一种新型的内螺纹成型机用异型定径模
CN107900124A (zh) * 2017-12-29 2018-04-13 重庆龙煜精密铜管有限公司 拉伸外模及倍模拉伸工艺
CN112351843B (zh) * 2018-06-27 2024-05-14 住友电工硬质合金株式会社 具有贯通孔的工具、金刚石部件和金刚石材料
CN110170539A (zh) * 2019-04-09 2019-08-27 安徽振兴拉丝模有限公司 一种超细太阳能光伏用人造金刚石拉制模及其制备方法
NL2024770B1 (en) * 2020-01-28 2021-09-09 Adex B V Extrusion die
DE102020129954B3 (de) * 2020-11-13 2021-12-23 Kamax Holding Gmbh & Co. Kg Modulares Umformwerkzeug, modularer Umformwerkzeugsatz, Presswerkzeugsystem und Verfahren zur Herstellung eines modulares Umformwerkzeugs
CN115069811A (zh) * 2022-07-25 2022-09-20 广州科技职业技术大学 一种可常温下镶嵌硬质合金的铝型材挤压模

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1935821A (en) * 1929-10-02 1933-11-21 Simons Morris Wire drawing die
US2150734A (en) * 1937-09-08 1939-03-14 Unckel Herman Drawing disk
US3628370A (en) * 1969-10-08 1971-12-21 Carmet Co Die assembly
DE3604936A1 (de) * 1986-02-17 1987-08-20 Dieter Simon Ziehstein sowie verfahren zu seiner herstellung
DE3834996A1 (de) * 1988-10-14 1990-04-19 Danfoss As Formwerkzeug und verfahren zu dessen herstellung
DE4311249C2 (de) * 1993-04-06 1995-11-23 Danfoss As Formwerkzeug
CN1309494C (zh) * 2002-05-31 2007-04-11 住友电气工业株式会社 金刚石烧结体拉拔模用材料及金刚石烧结体拉拔模
CN2782250Y (zh) * 2004-11-16 2006-05-24 北京百慕航材高科技股份有限公司 一种挤、锻复合成型模具结构
US7540181B1 (en) * 2006-10-13 2009-06-02 Us Synthetic Corporation Wire-drawing die assembly

Also Published As

Publication number Publication date
CA2657667A1 (en) 2008-01-24
HRP20090020A2 (hr) 2009-10-31
US20090314050A1 (en) 2009-12-24
RU2009105241A (ru) 2010-08-27
WO2008010614A1 (en) 2008-01-24
NO20090254L (no) 2009-04-15
US8176765B2 (en) 2012-05-15
BRPI0715045A2 (pt) 2013-05-28
EP1957215A1 (en) 2008-08-20
CN101356021B (zh) 2011-05-04
AU2007276084A1 (en) 2008-01-24
CN101356021A (zh) 2009-01-28

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