MX2017003395A - Metodo para fabricar articulo moldeado, molde y articulo moldeado tubular. - Google Patents
Metodo para fabricar articulo moldeado, molde y articulo moldeado tubular.Info
- Publication number
- MX2017003395A MX2017003395A MX2017003395A MX2017003395A MX2017003395A MX 2017003395 A MX2017003395 A MX 2017003395A MX 2017003395 A MX2017003395 A MX 2017003395A MX 2017003395 A MX2017003395 A MX 2017003395A MX 2017003395 A MX2017003395 A MX 2017003395A
- Authority
- MX
- Mexico
- Prior art keywords
- molded article
- manufacturing
- mold
- molding
- tubular
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 238000000465 moulding Methods 0.000 abstract 3
- 238000005452 bending Methods 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
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
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/065—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes starting from a specific blank, e.g. tailored blank
-
- 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
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/08—Making tubes with welded or soldered seams
- B21C37/0803—Making tubes with welded or soldered seams the tubes having a special shape, e.g. polygonal tubes
-
- 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
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/08—Making tubes with welded or soldered seams
- B21C37/0815—Making tubes with welded or soldered seams without continuous longitudinal movement of the sheet during the bending operation
-
- 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
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/15—Making tubes of special shape; Making tube fittings
-
- 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
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/15—Making tubes of special shape; Making tube fittings
- B21C37/155—Making tubes with non circular section
-
- 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
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/15—Making tubes of special shape; Making tube fittings
- B21C37/16—Making tubes with varying diameter in longitudinal direction
-
- 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
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/15—Making tubes of special shape; Making tube fittings
- B21C37/16—Making tubes with varying diameter in longitudinal direction
- B21C37/18—Making tubes with varying diameter in longitudinal direction conical tubes
- B21C37/185—Making tubes with varying diameter in longitudinal direction conical tubes starting from sheet material
-
- 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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/01—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments
-
- 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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/01—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments
- B21D5/015—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments for making tubes
-
- 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
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
-
- 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
- B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
El propósito de la presente invención es proporcionar un método para fabricar un artículo moldeado, por el cual es posible reducir la aparición de defectos de moldeado. Este método para fabricar un artículo moldeado incluye una primera etapa para moldear por prensado una hoja (1a) de metal en una forma en ``U´´ para obtener un artículo (1b) moldeado en ``U´´ que tiene una parte (2) inferior que se extiende de manera lineal en la dirección longitudinal, y una segunda etapa para flexionar el artículo (1b) moldeado en ``U´´ por moldeado por prensado de modo que la parte (2) del mismo se vuelve convexa hacia dentro, para obtener un artículo (1c) en sección transversal flexionado en ``U´´.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014190189 | 2014-09-18 | ||
PCT/JP2015/076535 WO2016043280A1 (ja) | 2014-09-18 | 2015-09-17 | 成形品の製造方法、金型、及び管状成形品 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2017003395A true MX2017003395A (es) | 2017-06-19 |
Family
ID=55533316
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017003395A MX2017003395A (es) | 2014-09-18 | 2015-09-17 | Metodo para fabricar articulo moldeado, molde y articulo moldeado tubular. |
Country Status (10)
Country | Link |
---|---|
US (1) | US11148183B2 (es) |
EP (1) | EP3195951B1 (es) |
JP (2) | JP6477716B2 (es) |
KR (1) | KR101996155B1 (es) |
CN (1) | CN106715000B (es) |
BR (1) | BR112017005184A2 (es) |
CA (2) | CA3029423A1 (es) |
MX (1) | MX2017003395A (es) |
RU (2) | RU2673365C2 (es) |
WO (1) | WO2016043280A1 (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016052644A1 (ja) * | 2014-10-03 | 2016-04-07 | 新日鐵住金株式会社 | プレス成形品の製造方法、及びプレス成形品 |
JP6672989B2 (ja) * | 2016-04-22 | 2020-03-25 | 日本製鉄株式会社 | 金型、u成形品の製造方法、および管状成形品の製造方法 |
DE102017106999A1 (de) * | 2017-03-31 | 2018-10-04 | Benteler Automobiltechnik Gmbh | Verfahren zur Herstellung eines durch U-O-Formen hergestellten Blechumformbauteils sowie Blechumformbauteil |
CN107331299B (zh) * | 2017-07-12 | 2020-02-07 | 武汉华星光电半导体显示技术有限公司 | 一种用于柔性板状材料静态弯折的治具 |
KR20200063194A (ko) * | 2017-10-06 | 2020-06-04 | 티센크루프 스틸 유럽 악티엔게젤샤프트 | 예비성형 부품에 의해 성형된 판금 부품을 제조하는 방법 및 장치 |
CN107863005A (zh) * | 2017-11-27 | 2018-03-30 | 武汉华星光电半导体显示技术有限公司 | 弯折治具 |
CN108188211A (zh) * | 2017-12-29 | 2018-06-22 | 东莞市天合机电开发有限公司 | 一种简易玻璃固定夹板成型机构 |
MX2020009202A (es) | 2018-03-30 | 2020-10-08 | Nippon Steel Corp | Metodo para la fabricacion de parte conformada. |
CN110961497A (zh) * | 2018-09-28 | 2020-04-07 | 上海宝冶集团有限公司 | 马鞍形曲面板件的冷弯成型机及其使用方法 |
US20220126349A1 (en) * | 2019-03-29 | 2022-04-28 | Nippon Steel Corporation | Manufacturing method of member, manufacturing method of member for vehicle, and die and punch |
JP7050737B2 (ja) * | 2019-10-30 | 2022-04-08 | フタバ産業株式会社 | パイプの製造方法 |
JP7226367B2 (ja) | 2020-02-12 | 2023-02-21 | トヨタ自動車株式会社 | パイプの製造方法 |
CN112275857A (zh) * | 2020-09-16 | 2021-01-29 | 陈璇 | 一种砍柴刀刀柄快速成型装置 |
CN111922118B (zh) * | 2020-09-27 | 2021-02-02 | 中国航空制造技术研究院 | 一种变截面弯筒体制造方法 |
EP4253313A4 (en) * | 2020-11-30 | 2024-06-19 | Panasonic Ip Man Co Ltd | HEATER, HEATER MANUFACTURING METHODS AND HEATER MOUNTING METHODS |
KR102429665B1 (ko) * | 2021-07-29 | 2022-08-08 | (재)대구기계부품연구원 | 최소의 펀치 하중으로 u자 형상의 후크를 제조하는 방법 |
KR102505021B1 (ko) * | 2022-07-04 | 2023-02-28 | 노성근 | 티형연결관 제조방법 |
Family Cites Families (21)
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US1972294A (en) * | 1931-03-25 | 1934-09-04 | Midwest Piping & Supply Co Inc | Pipe fitting |
US2004491A (en) * | 1933-08-02 | 1935-06-11 | Girdler Corp | Pipe bend |
DE2341857C2 (de) * | 1973-08-18 | 1975-10-02 | Hermann Mueller Gmbh, 4630 Bochum | Werkzeuganordnung zur Herstellung von Rohrbogen |
JPS51134363A (en) | 1975-05-19 | 1976-11-20 | Aida Eng Ltd | Precision bending method |
JPS56148416A (en) * | 1980-04-18 | 1981-11-17 | Taiho Kogyo Co Ltd | Method and apparatus for forming flanged bearing member |
JPS57165120A (en) | 1981-04-03 | 1982-10-12 | Nissan Motor Co Ltd | Manufacture of bent pipe |
JPS5832010A (ja) | 1981-08-20 | 1983-02-24 | Fujitsu Ltd | 金属シリサイド膜の形成方法 |
JPS5973120A (ja) * | 1982-10-19 | 1984-04-25 | Toyota Motor Corp | プレス品の曲げ加工方法 |
SU1181746A1 (ru) * | 1984-06-21 | 1985-09-30 | Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Электроагрегатов И Передвижных Электростанций | Способ изготовлени коробчатых деталей поэлементной штамповкой |
DE19511095A1 (de) * | 1995-03-25 | 1996-09-26 | Krauss Maffei Ag | Verfahren und Vorrichtung zum Rundbiegen von Buchsen |
JPH0919721A (ja) * | 1995-07-07 | 1997-01-21 | Aiko Kk | 形鋼の曲げ加工プレス装置 |
JP3114918B2 (ja) * | 1995-12-01 | 2000-12-04 | トヨタ自動車株式会社 | 湾曲中空パイプの製造方法 |
JP3832927B2 (ja) * | 1997-06-02 | 2006-10-11 | プレス工業株式会社 | アクスルケースの製造方法 |
DE10329424B4 (de) * | 2003-07-01 | 2005-04-28 | Thyssenkrupp Stahl Ag | Verfahren zum Herstellen eines längsgeschlitzten Hohlprofils mit mehreren, im Querschnitt verschiedenen Längsabschnitten aus einer ebenen Blechplatine |
WO2007143454A2 (en) * | 2006-05-31 | 2007-12-13 | Shell Oil Company | Process and apparatus for preparing a soap concentrate, a lubricating composition, and combinations thereof |
JP2008080381A (ja) * | 2006-09-28 | 2008-04-10 | Yorozu Corp | 湾曲中空パイプの製造方法 |
JP5353065B2 (ja) | 2007-05-31 | 2013-11-27 | 日産自動車株式会社 | プレス成形品、プレス成形品の製造方法および製造装置 |
DE102009017571B4 (de) | 2009-04-17 | 2016-09-22 | Airbus Defence and Space GmbH | Verfahren und Einrichtung zur Herstellung von Rohrbögen oder Rohrbogensegmenten durch Umformen, sowie entsprechend hergestellte Rohrbögen oder Rohrbogensegmente |
JP5281519B2 (ja) * | 2009-08-26 | 2013-09-04 | トヨタ自動車株式会社 | プレス成形方法 |
EP2808100B1 (en) | 2012-01-26 | 2018-01-17 | Yorozu Corporation | Method for manufacturing curved hollow pipe |
JP5454619B2 (ja) | 2012-05-28 | 2014-03-26 | Jfeスチール株式会社 | 閉断面構造体の成形方法及び閉断面構造体の成形装置 |
-
2015
- 2015-09-17 EP EP15842840.9A patent/EP3195951B1/en active Active
- 2015-09-17 RU RU2017113078A patent/RU2673365C2/ru not_active IP Right Cessation
- 2015-09-17 JP JP2016548949A patent/JP6477716B2/ja active Active
- 2015-09-17 CA CA3029423A patent/CA3029423A1/en not_active Abandoned
- 2015-09-17 CN CN201580050208.7A patent/CN106715000B/zh active Active
- 2015-09-17 RU RU2018141271A patent/RU2707847C1/ru not_active IP Right Cessation
- 2015-09-17 BR BR112017005184A patent/BR112017005184A2/pt not_active IP Right Cessation
- 2015-09-17 MX MX2017003395A patent/MX2017003395A/es unknown
- 2015-09-17 US US15/512,485 patent/US11148183B2/en active Active
- 2015-09-17 CA CA2960938A patent/CA2960938C/en not_active Expired - Fee Related
- 2015-09-17 KR KR1020177006722A patent/KR101996155B1/ko active IP Right Grant
- 2015-09-17 WO PCT/JP2015/076535 patent/WO2016043280A1/ja active Application Filing
-
2018
- 2018-10-16 JP JP2018195393A patent/JP6690681B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP6690681B2 (ja) | 2020-04-28 |
CN106715000B (zh) | 2020-03-31 |
EP3195951B1 (en) | 2023-07-12 |
JP2019022912A (ja) | 2019-02-14 |
RU2673365C2 (ru) | 2018-11-26 |
RU2017113078A3 (es) | 2018-10-18 |
RU2017113078A (ru) | 2018-10-18 |
US11148183B2 (en) | 2021-10-19 |
US20170274434A1 (en) | 2017-09-28 |
CA2960938A1 (en) | 2016-03-24 |
RU2707847C1 (ru) | 2019-11-29 |
CA3029423A1 (en) | 2016-03-24 |
KR20170041871A (ko) | 2017-04-17 |
KR101996155B1 (ko) | 2019-07-03 |
CA2960938C (en) | 2020-10-06 |
BR112017005184A2 (pt) | 2017-12-05 |
JPWO2016043280A1 (ja) | 2017-07-27 |
EP3195951A1 (en) | 2017-07-26 |
EP3195951A4 (en) | 2018-06-13 |
WO2016043280A1 (ja) | 2016-03-24 |
JP6477716B2 (ja) | 2019-03-06 |
CN106715000A (zh) | 2017-05-24 |
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