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31. 发明专利

JP2009502517A Apparatus and method match stop the tool component between the hydraulic forming process 审中-公开
公开(公告)号：JP2009502517A
公开(公告)日：2009-01-29
申请号：JP2008524937
申请日：2006-06-30
申请人：ハイドロフォーミングデザインライトアーベー
发明人：ジャンエリクソン
IPC分类号： B21D26/025 , B21D26/039 , B30B1/08
CPC分类号： B21D26/039 , B21D26/025 , B30B1/08 , Y10T29/49805 , Y10T83/8809 , Y10T83/8818
摘要：【課題】
液圧形成処理の間、工具部（２ａ、２ｂ）を留め合わせる装置および方法を提供する。
【解決手段】
装置は、第１の力伝達表面（１ｂ）を含む第１の部分（１）と、第２の力伝達表面（４ｃ）を含む第２の部分（４）であって、第１の部分（１）および第２の部分（４）はピボット（５）で連結され、長さ可変式の動力部材とを含み、力（Ｆ１）によって、前記動力部材（７）は、第１のレバー（Ｉ１）によって前記ピボット（５）の周囲で前記第１の部分（１）に対して前記第２の部分（４）を回転させ、前記第１のレバー（Ｉ１）は、大きい合力（Ｆ２）を生じる第２のレバー（Ｉ２）より長く、合力（Ｆ２）は、液圧形成処理の間、前記工具部（２ａ、２ｂ）を留め合わせる力伝達表面（１ｂ、４ｃ）の間で作用する。
【選択図】図１

32. 发明专利

JP3578760B2 Apparatus and method for hydraulic shaping the sheet metal 失效
公开(公告)号：JP3578760B2
公开(公告)日：2004-10-20
申请号：JP50267791
申请日：1990-11-28
申请人：エイケイスティールコーポレイション
发明人：ラルフイーローパー
IPC分类号： B21D20060101 , B21D22/10 , B21D24/08 , B21D24/14 , B21D26/02 , B21D26/021 , B21D26/025
CPC分类号： B21D26/021 , B21D22/10 , B21D26/02 , B21D26/025 , Y10T29/49805

33. 发明专利

JPS61108428A Liquid pressure formation method 失效
标题翻译：液压成型方法
公开(公告)号：JPS61108428A
公开(公告)日：1986-05-27
申请号：JP22892384
申请日：1984-11-01
申请人： Mitsubishi Heavy Ind Ltd
发明人： NAKAMURA TERUSHIGE , YOSHIKAWA YOSHINOBU
IPC分类号： B21D26/021 , B21D26/029 , B21D26/02
CPC分类号： B21D26/021 , B21D26/02 , B21D26/025 , B21D26/029
摘要： PURPOSE:To enable the formation of a large-sized component as well by deforming the article to be formed which is pressed between the die having the recessed part for formation and a fold pressing plate along the dies recessed part by the pressure liquid to flow in from the aperture being provided on the pressing plate and by sealing the space between the article to be formed and the pressing plate. CONSTITUTION:A pressure liquid is flowed in from the pressure liquid inlet port 15 of a bed 12 simultaneously with pressing by a fastening power P the article 1 to be formed which is pinched between a die 14 and the fold pressing plate 13. The article 1 to be formed is then pushed up with passing this pressure liquid through the pressure liquid flowing in aperture of the plate 13 and deformed along the recessed part for formation of the die 14. In this case an annular groove is to be grooved on the plate 13 close by the outer peripheral part of the recessed part for formation and also the sealing stock consisting of an O ring 9 and backup ring 15 is to be fitted to this groove. The pressure liquid therefore acts only on the recessed part for formation without any leakage. In this case due to the area the pressure liquid affecting on being made minimum the press of big capacity is unnecessary and the formation of a large-sized component is possible as well with the constant fastening power of the press.
摘要翻译：目的：为了使形成大尺寸的部件也能够通过使压力液体沿着模具凹部而压入被形成用凹部的模具和折叠压板之间而成形的制品变形从设置在压板上的孔和通过密封待形成物品与压板之间的空间。构成：将压力液从床12的压力液体入口15流入，同时用紧固力P按压被压制在模具14和折叠压板13之间的待形成物品1。然后通过该压力液体通过在板13的孔径中流动的压力液体而被推出，并且沿着用于形成模具14的凹部变形。在这种情况下，环形槽在槽13上开槽靠近用于形成的凹部的外周部分，并且还将由O形环9和支撑环15组成的密封件装配到该凹槽。因此，压力液体仅作用于凹部以形成而没有任何泄漏。在这种情况下，由于压力液体受到影响的面积最小，因此不需要大容量的压制，并且形成大尺寸部件以及压力机的恒定的紧固能力也是可能的。

34. 发明授权

KR100270413B1 재료 유동이 조절가능한 유압 성형 방법 및 그 장치 失效
标题翻译：控制材料流动加氢
公开(公告)号：KR100270413B1
公开(公告)日：2000-12-01
申请号：KR1019930014142
申请日：1993-07-26
申请人： 에이케이 스틸 코포레이션
发明人： 랄프이.로퍼 , 개리알란웨브
IPC分类号： B21D22/10
CPC分类号： B21D26/021 , B21D22/02 , B21D22/10 , B21D22/22 , B21D26/02 , B21D26/025 , B21D26/029 , B21D26/031 , Y10T29/49805
摘要： 금속 박판을 성형하기 위한 자체 내장식 성형 장치는 기부와 외측 및 내측수직 왕복 활주부를 갖는 표준 이중 작동식 프레스 내에서 작동하도록 구성되며 프레스에 설치 가능한 기부 다이와 이 기부 다이에 교체 가능하게 설치할 수 있는 특정 공구를 포함한다. 기부 다이는 외측 활주부에 설치 가능한 상승기와, 터브의 기부 위에 설치된 매니폴드와, 기부 위에 그리고 매니폴드에 연관되게 설치되고 가압 유체를 특정 공구에 제공하기 위해 내측 활주부에 의해 기계식으로 작동 가능한 유압 실린더 조립체를 포함한다. 상기 특정 공구는 상승기와 매니폴드에 각기 연결되고 개방 위치와 폐쇄 위치 사이에서 이동 가능한 정합 상부 및 하부 다이를 포함한다. 하부 다이 상에 위치한 박판 금속 블랭크는 상부 다이가 외측 슬리브에 의해 폐쇄 위치로 하방 이동함으로써 상부 다이 주변을 둘러싸게 되며, 상부 다이와 하부 다이 사이에 고정된 블랭크의 외주연은 상부와 하부 다이의 제품 프린트공동 전체에 설치된 수형 및 암형 비이드 사이에 파지된다. 그러면, 외측 활주부는 내측 활주부가 하방 이동하고 실린더 조립체에 결합되어 이를 작동시키고 고정된 블랭크와 하부 다이 사이의 영역에 유압 유체를 인가시키는 동안에 상기 위치에 머물게 되어 블랭크가 상부 다이에 형성된 제품 프린트 공동 안에서 성형되게 한다. 수형 비이드는 박판이 공동의 일부 안으로 유동하는 동안에 공동의 다른 부분에 걸쳐 신장되는 것을 허용하도록 박판 상에 작용된 힘을 제어한다. 체결 기구는 다이의 구부러짐을 방지하고 다이를 폐쇄 위치에 유지하는데, 이로써 수형 비이드와 암형 비이드의 결합을 도와주게 된다. 안정상의 측면에서, 이 기구는 다이 공동이 상방 이동될 때 자동적으로 개방되는 형상을 취한다. 체결 기구는 자동차 후드, 도어, 데크 리드 및 쿼터 패널 등과 같이 큰 제품을 기존의 이중 작동식 프레스에서 제조할 수 있도록 높은 압력을 사용할 수 있게 해준다.

35. 发明公开

KR1020170003697A 성형장치, 성형장치의 부품의 교환방법, 및 성형장치용 교환유닛 审中-实审
标题翻译：用于更换成型设备组件的模制设备方法和用于成型设备的替换单元
公开(公告)号：KR1020170003697A
公开(公告)日：2017-01-09
申请号：KR1020167035483
申请日：2015-06-19
申请人： 스미도모쥬기가이고교 가부시키가이샤
发明人： 이시즈카마사유키 , 사이카마사유키 , 우에노노리에다 , 고마츠다카시
IPC分类号： B21D37/04 , B21D26/047 , B21D26/035
CPC分类号： B21D26/047 , B21C37/154 , B21D22/12 , B21D26/02 , B21D26/025 , B21D26/039 , B21D37/04 , B21D37/147 , C21D1/673
摘要： 금속파이프를성형하는성형장치로서, 가열된금속파이프재료내에기체를공급하여팽창시키는기체공급부와, 팽창한상기금속파이프재료를접촉시켜상기금속파이프를성형하는금형과, 상기금형을이동시키기위한구동력을발생시키는구동부를구비하고, 적어도상기구동부를갖는본체유닛에대하여, 교환유닛이교환가능하게마련되며, 상기교환유닛은, 적어도상기기체공급부, 및상기금형에의하여구성되는, 성형장치.
摘要翻译：一种用于模制金属管的成型设备包括：气体供应单元，其将气体供应到加热的金属管材料中，从而使金属管材膨胀; 模具，其通过使所述膨胀金属管材料与其接触来模制所述金属管; 以及驱动单元，其产生用于移动模具的驱动力，其中替换单元相对于至少具有驱动单元的主体单元可替换地设置，并且更换单元至少由气体供应单元和模具。

36. 发明公开

KR1020020093494A 듀얼 하이드로포밍 장치 无效
标题翻译：双加水系统
公开(公告)号：KR1020020093494A
公开(公告)日：2002-12-16
申请号：KR1020010032280
申请日：2001-06-09
申请人： 현대자동차주식회사
发明人： 손민성
IPC分类号： B21D26/021 , B21D26/027
CPC分类号： B21D26/027 , B21D26/025
摘要： PURPOSE: A dual hydroforming system is provided which minimizes friction between a plate and dies, removes local plastic deformation due to partial friction even when forming the plate using complicated dies, and obtains uniformed constant pressure effect on the total area as removing using of oil. CONSTITUTION: In a hydroforming system(1) comprising a liquid chamber(10) the upper part of which is opened, in which liquid(60) is filled, and which applies liquid pressure to a plate(70) using the liquid pressure inside the liquid chamber(10); a plate holder(20) that is mounted on the upper part of the liquid chamber(10); a blank holder(30) for fixing the plate(70) put on the upper part of the plate holder(20); a fixing type die(40) which is inserted into the blank holder(30), and by which forming is performed as the plate(70) is being pressed; and a pressure valve(12) which is connected to the liquid chamber(10) so that the pressure valve(12) flows the liquid(60) into the liquid chamber(10), or discharges the liquid(60) from the inside of the liquid chamber(10), the dual hydroforming system comprises a pressure die(50) for forming a gas chamber(80) in the upper part of the blank holder(30) along with the blank holder(30), the fixing type die(40) and the plate(70); a plurality of gas passageways(42) which are installed in the fixing type die(40) so that gas(90) goes in and out from the outside of the fixing type die(40) to the gas chamber(80); and pressure valves(44) which are installed at the entrance of the gas passageways(42) so that the pressure valves(44) allow gas(90) to flow into the gas chamber(80), or exhaust gas(90) from the gas chamber(80) with the pressure valves(44) being connected to an external gas tank.
摘要翻译：目的：提供一种双液压成形系统，可最大限度地减少板和模具之间的摩擦，即使使用复杂的模具形成板材也能消除由于部分摩擦造成的局部塑性变形，并且通过使用油除去，可以获得对总面积的均匀的恒定压力效应。构成：在液压成形系统（1）中，包括液体室（10），其上部打开，其中填充有液体（60），并且使用液体（70）内的液体压力将液体压力施加到板液体室（10）; 安装在所述液体室（10）的上部的板保持件（20）; 用于固定放置在板保持器（20）的上部的板（70）的坯料保持器（30）; 插入坯料保持器（30）中的固定型模具（40），被压制成板材（70）进行成形; 以及压力阀（12），其连接到所述液体室（10），使得所述压力阀（12）将所述液体（60）流入所述液体室（10）中，或者从所述液体（60）的内部排出所述液体所述液体室（10），所述双液压成形系统包括用于在所述坯料夹持器（30）的上部形成气体室（80）的压力模（50），所述固定模具（40）和板（70）; 多个气体通道（42），其安装在固定型模具（40）中，使得气体（90）从固定型模具（40）的外部进入到气体室（80）; 和压力阀（44），其安装在气体通道（42）的入口处，使得压力阀（44）允许气体（90）流入气体室（80）或废气（90）从气室（80）与压力阀（44）连接到外部气罐。

37. 发明授权

KR101842383B1 성형장치 및 성형장치의 부품의 교환방법 有权
标题翻译：用于更换模塑设备的部件的模塑设备和方法
公开(公告)号：KR101842383B1
公开(公告)日：2018-03-26
申请号：KR1020167035483
申请日：2015-06-19
申请人： 스미도모쥬기가이고교 가부시키가이샤
发明人： 이시즈카마사유키 , 사이카마사유키 , 우에노노리에다 , 고마츠다카시
IPC分类号： B21D37/04 , B21D26/047 , B21D26/035
CPC分类号： B21D26/047 , B21C37/154 , B21D22/12 , B21D26/02 , B21D26/025 , B21D26/039 , B21D37/04 , B21D37/147 , C21D1/673
摘要： 금속파이프를성형하는성형장치로서, 가열된금속파이프재료내에기체를공급하여팽창시키는기체공급부와, 팽창한상기금속파이프재료를접촉시켜상기금속파이프를성형하는금형과, 상기금형을이동시키기위한구동력을발생시키는구동부를구비하고, 적어도상기구동부를갖는본체유닛에대하여, 교환유닛이교환가능하게마련되며, 상기교환유닛은, 적어도상기기체공급부, 및상기금형에의하여구성되는, 성형장치.
摘要翻译：作为成型的金属管，一个成形装置，其通过供给气体加热的金属管材料与所述气体供给到膨胀接触，膨胀hansanggi金属管材料形成所述金属管件模具，用于移动所述模具的驱动力其中，更换单元相对于至少具有驱动部分的主体单元是可更换的，并且更换单元至少由气体供应部分和模具构成。

38. 发明公开

KR1020020094662A 듀얼 하이드로포밍 장치 失效
标题翻译：双加水系统
公开(公告)号：KR1020020094662A
公开(公告)日：2002-12-18
申请号：KR1020010033014
申请日：2001-06-12
申请人： 현대자동차주식회사
发明人： 손민성
IPC分类号： B21D26/021 , B21D26/027
CPC分类号： B21D26/027 , B21D26/025 , B21D37/04
摘要： PURPOSE: A dual hydroforming system is provided which greatly reduces fabrication cost of dies used in an existent hydroforming system and easily fabricates or modifies the dies according to material and shape of a plate to be formed. CONSTITUTION: In a hydroforming system comprising a first chamber(10) the upper part of which is opened, in which liquid(60) is filled, and which applies liquid pressure to a plate(70) using the internal liquid pressure of the first chamber(10); a plate holder(20) which is mounted on the upper part of the first chamber(10); a blank holder(30) for fixing the plate(70) that is put on the upper part of the plate holder(20); dies(40a) by which the plate(70) is formed as it is being pressed; and a first pressure valve(12) which is connected to the first chamber(10) and flows the liquid(60) into or discharges the liquid(60) from the inside of the first chamber(10), the dual hydroforming system(1) comprises a hydroforming means(50) comprising a second chamber(52) which is formed so that the dies(40a) has a certain thickness, which is adhered to the upper side of the dies(40a) with the lower part of the second chamber(52) being opened, in which the liquid(60) is filled, and which applies liquid pressure to the dies(40a) using the internal liquid pressure of the second chamber(52); and a second pressure valve(54) which is connected to the second chamber(52) and flows the liquid(60) into or discharges the liquid(60) from the inside of the second chamber(52).
摘要翻译：目的：提供双液压成形系统，大大降低了现有液压成型系统中使用的模具的制造成本，并且可以根据要形成的板材的材料和形状容易地制造或修改模具。构成：在液压成形系统中，包括第一腔室（10），其第一腔室（10）的上部被打开，其中填充有液体（60），并且使用第一腔室的内部液体压力将液体压力施加到板（70）（10）; 安装在所述第一室（10）的上部的板保持器（20）; 用于固定放置在板支架（20）的上部的板（70）的坯料保持器（30）。模具（40a），当所述板被压制时，所述板（70）被形成; 和连接到第一室（10）并将液体（60）从第一室（10）的内部流入或排出的第一压力阀（12），双液压成形系统（1））包括液压成形装置（50），其包括形成为使得模具（40a）具有一定厚度的第二室（52），所述第二室（52）被粘附到模具（40a）的上侧，第二室打开室（52），其中液体（60）被填充，并且使用第二室（52）的内部液体压力向模具（40a）施加液体压力; 和连接到第二室（52）并将液体（60）从第二室（52）的内部流入或排出液体（60）的第二压力阀（54）。

39. 发明申请

US20110278774A1 Molding apparatus and gas compression molding process 审中-公开
标题翻译：成型设备和气体压缩成型工艺
公开(公告)号：US20110278774A1
公开(公告)日：2011-11-17
申请号：US12848232
申请日：2010-08-02
申请人： Po-Nan Hsu , Kun-Sheng Liu , Che-Tung Wu , Jui-Hung Yang
发明人： Po-Nan Hsu , Kun-Sheng Liu , Che-Tung Wu , Jui-Hung Yang
IPC分类号： B29C51/10
CPC分类号： B21D26/031 , B21D26/025 , B21D35/003 , B21D45/04 , B29C51/10 , B29C51/30 , B29C2791/007
摘要： A molding apparatus has a multilayered structure with multiple die cavities, in which, one or a plurality of constraining components are each employed to pull both a stripper in a molding die and an adjacent sealing die by two ends, so as to strip the molded article and confine a distance between the two dies. Furthermore, during a molding process, a plurality of plates are each disposed between two dies. The molding apparatus is allowed to be closed gradually. After the molding, the molding apparatus is allowed to be opened gradually. When the stripper within the molding die and the sealing die both moved to be held by the two ends of the constraining components respectively, the stripper in each molding die will be pulled out by the buckle ring, thereby to strip the molded articles. Accordingly, a plurality of molded articles can be obtained in one molding operation.
摘要翻译：一种成型设备具有多个模腔，其中，一个或多个约束组件分别用于将模具中的剥离器和相邻的密封模两端拉两个模制件并限制两个死亡之间的距离。此外，在成型工序中，在两个模具之间分别设置多个板。允许成型装置逐渐关闭。成型后，允许成型装置逐渐打开。当成形模具内的剥离器和密封模具均分别被约束部件的两端保持时，每个模具中的剥离器将被扣环拉出，从而剥离模制品。因此，可以在一个模制操作中获得多个模制品。

40. 发明申请

US20100024502A1 OPEN PRESS THERMAL GAP FOR QPF FORMING TOOLS 有权
标题翻译：打开QPF成型工具的热压
公开(公告)号：US20100024502A1
公开(公告)日：2010-02-04
申请号：US12181538
申请日：2008-07-29
申请人： Richard H. Hammar , Richard M. Kleber , Gary A. Kruger
发明人： Richard H. Hammar , Richard M. Kleber , Gary A. Kruger
IPC分类号： B21D22/02
CPC分类号： B21D37/16 , B21D26/025 , B21D26/031 , B21D26/055 , B21D37/10 , Y10T29/49805
摘要： A quick plastic forming (QPF) tool is provided in which a thermal gap is created that reduces or eliminates some of the conductive heat loss paths when the QPF tool is in an open position during part removal or sheet loading. By reducing conductive heat loss, a more precise temperature control for the QPF tool from manufacturing cycle to manufacturing cycle may be realized. The QPF tool may also have a thermal gap when the tool is placed in a semi-open position during idle times. The QPF tool may also include components for creating the thermal gap when the QPF tool is moved to the open position and control the lateral movement of the part forming section of the QPF tool as the part is moved between the open position and the closed position.
摘要翻译：提供了快速塑料成型（QPF）工具，其中产生热间隙，当在零件移除或片材加载期间，当QPF工具处于打开位置时，可以减少或消除一些传导性热损失路径。通过降低传导热损失，可以实现从制造周期到制造周期的QPF工具的更精确的温度控制。当工具在空闲时间内处于半开位置时，QPF工具也可能具有热间隙。当QPF工具移动到打开位置时，QPF工具还可以包括用于产生热间隙的部件，并且当部件在打开位置和关闭位置之间移动时，控制QPF工具的部件形成部分的横向移动。

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