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公开(公告)号：US08424358B2
公开(公告)日：2013-04-23
申请号：US13023591
申请日：2011-02-09
CPC分类号： B21D13/02
摘要： The corrugated fin production equipment is capable of easily separating a corrugated fin having high ribs from a die after forming the ribs. The corrugated fin production equipment comprises: a lower block; an upper block being moved to and away from the lower block; the die being provided to the lower block and having a concave section; a punch being inserted into the concave section so as to form the rib when the lower block and the upper block are closed; and a movable die constituting a part of the die including the concave section, the movable die being upwardly moved above other parts of the die so as to lift a part of the corrugated fin, in which the rib has been formed, from the underside after the lower die and the upper die are closed to form the corrugated fin.
摘要翻译： 瓦楞纸制造设备能够在形成肋之后容易地将具有高肋的波纹状翅片与模具分离。 瓦楞纸生产设备包括：下块; 一个上部块被移动到和远离该下部块; 所述模具设置在所述下部块上并具有凹部; 当下块和上块关闭时，将冲头插入到凹部中以形成肋; 以及构成包括所述凹部的所述模具的一部分的可动模具，所述可动模具向上移动到所述模具的其他部分上方，以便从所述模具的其他部分的上方向后移动， 下模和上模封闭以形成波纹状散热片。
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公开(公告)号：US20110209517A1
公开(公告)日：2011-09-01
申请号：US13023591
申请日：2011-02-09
IPC分类号： B21J13/02
CPC分类号： B21D13/02
摘要： The corrugated fin production equipment is capable of easily separating a corrugated fin having high ribs from a die after forming the ribs. The corrugated fin production equipment comprises: a lower block; an upper block being moved to and away from the lower block; the die being provided to the lower block and having a concave section; a punch being inserted into the concave section so as to form the rib when the lower block and the upper block are closed; and a movable die constituting a part of the die including the concave section, the movable die being upwardly moved above other parts of the die so as to lift a part of the corrugated fin, in which the rib has been formed, from the underside after the lower die and the upper die are closed to form the corrugated fin.
摘要翻译： 瓦楞纸制造设备能够在形成肋之后容易地将具有高肋的波纹状翅片与模具分离。 瓦楞纸生产设备包括：下块; 一个上部块被移动到和远离该下部块; 所述模具设置在所述下部块上并具有凹部; 当下块和上块关闭时，将冲头插入到凹部中以形成肋; 以及构成包括所述凹部的所述模具的一部分的可动模具，所述可动模具向上移动到所述模具的其他部分上方，以便从所述模具的其他部分的上方向后移动， 下模和上模封闭以形成波纹状散热片。
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公开(公告)号：US08875626B2
公开(公告)日：2014-11-04
申请号：US12908525
申请日：2010-10-20
摘要： A machining oil applying apparatus that applies machining oil onto a thin metal plate that is being conveyed toward a press apparatus includes: an upper surface applying unit that is impregnated with machining oil, contacts an upper surface of the thin plate and applies the machining oil onto the upper surface; a lower surface applying unit that is impregnated with the machining oil, contacts an lower surface of the thin plate and applies the machining oil onto the lower surface; and an applying unit moving portion that causes the upper surface applying unit and the lower surface applying unit to move reciprocally in a direction perpendicular to a conveying direction of the thin plate, wherein the upper surface applying unit and the lower surface applying unit always move in respectively opposite directions perpendicular to the conveying direction.
摘要翻译： 将加工油施加到向冲压装置输送的薄金属板上的机械加油装置包括：浸渍有机械油的上表面施加单元，与薄板的上表面接触并将加工油施加到 上表面 浸渍有机械油的下表面施加单元接触薄板的下表面并将加工油施加到下表面上; 以及施加单元移动部，其使所述上表面施加单元和所述下表面施加单元沿与所述薄板的输送方向垂直的方向往复移动，其中所述上表面施加单元和所述下表面施加单元总是在 分别与传送方向垂直的相反方向。
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公开(公告)号：US08776992B2
公开(公告)日：2014-07-15
申请号：US13525419
申请日：2012-06-18
IPC分类号： B65H20/22
CPC分类号： B65H20/22 , B65H2301/4493 , B65H2403/41 , B65H2403/512 , B65H2403/514 , B65H2701/173
摘要： A feeder apparatus includes: a reciprocating block moved reciprocally when a metal strip with collar-equipped through-holes is fed; a moving block disposed above the reciprocating block and connected to a connecting member so as to move in a movement direction of the reciprocating block; a pin block that moves together with the moving block and on which feed pins inserted into the through-holes are provided; an up-down cam unit that moves the pin block up and down; and a cam that is rotated by converting reciprocal movement of the reciprocating block to rotation about the width direction of the metal strip and includes a channel of a predetermined shape, wherein a cam follower inserted into the channel of the cam is provided on the moving block.
摘要翻译： 给料装置包括：当带有带套环的通孔的金属带被供给时往复运动的块往复移动; 移动块，设置在所述往复运动块的上方，并连接于所述连结部件，以沿所述往复运动块的运动方向移动; 提供与移动块一起移动并且在其上插入通孔的进给销的销块; 一个向上和向下移动销块的上下凸轮单元; 以及通过将往复运动块的往复运动转换成围绕金属带的宽度方向转动而旋转的凸轮，并且包括预定形状的通道，其中插入凸轮的通道中的凸轮从动件设置在移动块 。
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公开(公告)号：US08789264B2
公开(公告)日：2014-07-29
申请号：US13447958
申请日：2012-04-16
IPC分类号： B21D43/04
CPC分类号： B21D53/022 , B21D37/08
摘要： A feeding apparatus for feeding metal strips in a feeding direction includes a plurality of reciprocating members on which feed pins inserted inside through-holes of the metal strips are provided and a driving means that converts up-down movement of a press apparatus to reciprocal movement in the feeding direction to reciprocally move the reciprocating members. In a predetermined half cycle of an up-down movement of the press apparatus, the driving means moves first reciprocating members in the feeding direction in a state where the feed pins have been inserted into the through-holes and returns other reciprocating members in the opposite direction in a state where the feed pins have been lowered, and in the remaining half cycle, the driving means raises and lowers the feed pins of the reciprocating members.
摘要翻译： 一种用于在馈送方向上馈送金属条的馈送装置包括多个往复运动的构件，在该往复运动构件上设置有插入金属带的通孔内的进给销，以及一个驱动装置，其将按压装置的上下运动转换成往复运动 馈送方向以往复运动往复运动的构件。 在按压装置的上下运动的预定半周期中，驱动装置在进给销插入到通孔中的状态下沿着进给方向移动第一往复运动件，并返回另一往复运动件 方向在进给销已经下降的状态下，而在剩余的半个周期中，驱动装置升高和降低往复运动件的进给销。
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公开(公告)号：US5600992A
公开(公告)日：1997-02-11
申请号：US371120
申请日：1995-01-11
CPC分类号： B21D19/08
摘要： An object of the present invention is to provide a die set, which is capable of removing the influence of heat expansion and the change of the number of the collared holes and improving the accuracy of the collar height. In a die set including an upper die and a lower die wherein a metal plate having a collared hole is provided between the dies to form a flange section at an end of the collar, a flare-punch is provided to the upper die and is capable of vertically moving therein. The flare-punch has a flange forming section for forming the flange section. A biasing member biases the flare-punch toward the lower die. A level pin for defining a lower dead point of the flare-pin is provided to the lower die. The level pin is capable of coming into contact with the flare-punch, which has been in the collar, when the upper die and the lower die are closed.
摘要翻译： 本发明的目的在于提供一种模具，其能够消除热膨胀的影响和套孔数量的变化，提高套环高度的精度。 在包括上模和下模的模具组中，其中在模具之间设置有具有凸起孔的金属板，以在套环的端部形成凸缘部分，向上模提供火炬冲头，并且能够 在其中垂直移动。 喇叭形冲头具有用于形成凸缘部的凸缘形成部。 偏置构件朝向下模偏压火炬冲击。 用于限定喇叭销的下死点的电平销提供给下模。 当上模和下模闭合时，液位销能够与已经在轴环中的喇叭冲头接触。
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公开(公告)号：US08973420B2
公开(公告)日：2015-03-10
申请号：US13030482
申请日：2011-02-18
摘要： A corrugate fin manufacturing apparatus includes: a die; a machining punch inserted into a concave in the die to form a rib, wherein on entering the concave, the machining punch does not contact a part of a plate-like body that has not been machined into ribs or does not cause resistance to drawing in of the unmachined part during formation of a rib even when there is contact; a mounting portion provided on the die; and a flat punch provided upstream of the machining punch, wherein when a rib is being formed, the flat punch is positioned to not contact the unmachined part or shaped to not cause resistance to drawing in of the machined part even when there is contact, and wherein after formation of a rib, the flat punch presses down the unmachined part and flattens the unmachined part in combination with the mounting portion.
摘要翻译： 波纹片制造装置包括：模具; 插入到模具中的凹部中以形成肋的加工冲头，其中在进入凹部时，加工冲头不接触未被加工成肋条的板状体的一部分或不会引起拉伸阻力 即使在有接触的情况下形成肋条时的未加工零件; 设置在所述模具上的安装部; 以及设置在加工冲头上游的平头冲头，其中当形成肋时，平冲头被定位成不接触未加工部件或成形为即使在接触时也不引起加工部件的拉入阻力， 其中，在形成肋之后，平坦的冲头将未加工部件压下并使未加工部件与安装部分结合使其平坦化。
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公开(公告)号：US20130134203A1
公开(公告)日：2013-05-30
申请号：US13461169
申请日：2012-05-01
IPC分类号： B65H20/00
CPC分类号： B65H20/20 , B65H2404/314 , B65H2404/61 , B65H2701/173
摘要： A feeding apparatus feeds a metal strip with cutaway portions in a conveying direction and includes: a reference plate on which the metal strip is placed and in which a slit is formed; moving bodies that are provided below the reference plate and are moved by driving means parallel to the reference plate in the conveying direction; feed pins that advance into the cutaway portions, are provided on the moving bodies so as to move up and down with respect to the reference plate, and pull the metal strip in the conveying direction when the moving bodies move; and at least one guide portion that contacts a side surface on an opposite side of the metal strip to the cutaway portions and guides conveyance of the metal strip.
摘要翻译： 馈送装置在输送方向上给金属带提供切口部分，并且包括：参考板，金属带放置在其上并形成狭缝; 移动体设置在参考板的下方，并通过驱动装置在传送方向上平行于基准板移动; 提供进入切口部分的进给销设置在移动体上，以便相对于基准板上下移动，并且当移动体移动时沿输送方向拉动金属带; 以及至少一个引导部分，其与金属带的相对侧上的侧表面接触到切口部分并引导金属带的输送。
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公开(公告)号：US20110088572A1
公开(公告)日：2011-04-21
申请号：US12908525
申请日：2010-10-20
IPC分类号： B30B15/00
摘要： A machining oil applying apparatus that applies machining oil onto a thin metal plate that is being conveyed toward a press apparatus includes: an upper surface applying unit that is impregnated with machining oil, contacts an upper surface of the thin plate and applies the machining oil onto the upper surface; a lower surface applying unit that is impregnated with the machining oil, contacts an lower surface of the thin plate and applies the machining oil onto the lower surface; and an applying unit moving portion that causes the upper surface applying unit and the lower surface applying unit to move reciprocally in a direction perpendicular to a conveying direction of the thin plate, wherein the upper surface applying unit and the lower surface applying unit always move in respectively opposite directions perpendicular to the conveying direction.
摘要翻译： 将加工油施加到向冲压装置输送的薄金属板上的机械加油装置包括：浸渍有机械油的上表面施加单元，与薄板的上表面接触并将加工油施加到 上表面 浸渍有机械油的下表面施加单元接触薄板的下表面并将加工油施加到下表面上; 以及施加单元移动部，其使所述上表面施加单元和所述下表面施加单元沿与所述薄板的输送方向垂直的方向往复移动，其中所述上表面施加单元和所述下表面施加单元总是在 分别与传送方向垂直的相反方向。
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公开(公告)号：US09009953B2
公开(公告)日：2015-04-21
申请号：US13401372
申请日：2012-02-21
申请人： Akio Ueda , Toshiyuki Nanaarashi
发明人： Akio Ueda , Toshiyuki Nanaarashi
CPC分类号： B21D53/08 , B21D53/022 , Y10T29/5145 , Y10T29/5197 , Y10T29/5198 , Y10T29/53122
摘要： A manufacturing apparatus manufactures flattened tube fins in which cutaway portions for inserting flattened tubes for heat exchanging are formed. The manufacturing apparatus includes: a press apparatus with a mold apparatus that forms the cutaway portions in an unmachined metal thin plate to produce a metal strip; an inter-row slit apparatus cutting the metal strip with the formed cutaway portions into predetermined widths to form metal strips of product width arranged in the width direction; and a cutoff apparatus cutting each metal strip of the product width formed by the inter-row slit apparatus into predetermined lengths. A plurality of box-like magazines whose upper surfaces are open are arranged in the width direction downstream of the cutoff apparatus to stack the flattened tube fins formed by the cutoff apparatus cutting into lengths.
摘要翻译： 制造装置制造扁平管翅片，其中形成用于插入用于热交换的扁平管的切口部分。 制造装置包括：具有模具装置的压制装置，其在未加工的金属薄板中形成切口部分以产生金属带; 将所述金属带切割成具有预定宽度的切割部分，以形成沿所述宽度方向布置的产品宽度的金属条; 以及切割装置，将由所述行间狭缝装置形成的商品宽度的每个金属条切割成预定长度。 在切断装置下游的宽度方向上配置有多个上表面打开的盒状杂物，将由切断装置切割成的扁平扁平翅片叠合成长度。
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