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公开(公告)号：US06431027B1
公开(公告)日：2002-08-13
申请号：US09473290
申请日：1999-12-28
IPC分类号： D04D704
CPC分类号： B21D53/48 , Y10T29/49908 , Y10T29/49915 , Y10T29/53726 , Y10T29/53765
摘要： A universal assembly machine manufactures conventional buttons with formed backs. The machine comprises a rotatably indexable die table to which are mounted pickup and crimp dies. The die table indexes about a center column of the machine frame. A ram die is advancable and retractable in a pickup stroke and a crimp stroke by means of a handle. The ram die includes a ram outer ring that is rotatable by means of a shifter post joined to the die table. Indexing the die table causes the shifter post to rotate the ram outer ring into a pickup mode or a crimp mode to suit the ram pickup and crimp strokes, respectively. The universal assembly machine also manufactures buttons with flat backs by using a different crimp die pedestal than is used with the formed backs. An adapter on the crimp die pedestal used with formed backs allows that crimp die pedestal to also be used for manufacturing buttons with flat backs. The invention also embraces button medallions. A flat back button is loaded into the pickup die, and the die table is indexed. The ram die is advanced in a third press stroke to bend the shell frusto-conical wall of the flat back button inwardly to be flat and parallel to the flat back.
摘要翻译： 通用组装机制造具有形成背部的常规按钮。 该机器包括可旋转的可转位的模具台，其上安装有拾取和压接模具。 模具表索引关于机架的中心柱。 压头模具可以通过手柄在拾取行程和压接行程中可伸缩。 柱塞模具包括可通过连接到模具台的移位柱而旋转的柱塞外圈。 对模具台进行分度导致移位器柱分别将压头外圈旋转到拾取模式或压接模式，以分别适用于压头拾取和压接冲程。 通用组装机还通过使用与形成的背部使用的不同的压接模座座来制造具有平坦背部的按钮。 用于形成背部的压接模座上的适配器允许压接模座也用于制造具有平背的按钮。 本发明还包括按钮纪念章。 将平背按钮装载到拾取模具中，并且模具台被分度。 压头模具在第三冲压行程中前进，将平背后按钮的外壳截头圆锥形内壁弯曲成平坦并平行于平背。
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公开(公告)号：US6038944A
公开(公告)日：2000-03-21
申请号：US899613
申请日：1997-07-24
CPC分类号： B21D53/48 , Y10T29/53765
摘要： A universal assembly machine manufactures conventional buttons with formed backs. The machine comprises a rotatably indexable die table to which are mounted pickup and crimp dies. The die table indexes about a center column of the machine frame. A ram die is advancable and retractable in a pickup stroke and a crimp stroke by means of a handle. The ram die includes a ram outer ring that is rotatable by means of a shifter post joined to the die table. Indexing the die table causes the shifter post to rotate the ram outer ring into a pickup mode or a crimp mode to suit the ram pickup and crimp strokes, respectively. The universal assembly machine also manufactures buttons with flat backs by using a different crimp die pedestal than is used with the formed backs. An adapter on the crimp die pedestal used with formed backs allows that crimp die pedestal to also be used for manufacturing buttons with flat backs. The invention also embraces button medallions. A flat back button is loaded into the pickup die, and the die table is indexed. The ram die is advanced in a third press to form the shell frusto-conical wall of the flat back button inwardly to be flat and parallel to the flat back.
摘要翻译： 通用组装机制造具有形成背部的常规按钮。 该机器包括可旋转的可转位的模具台，其上安装有拾取和压接模具。 模具表索引关于机架的中心柱。 压头模具可以通过手柄在拾取行程和压接行程中可伸缩。 柱塞模具包括可通过连接到模具台的移位柱而旋转的柱塞外圈。 对模具台进行分度导致移位器柱分别将压头外圈旋转到拾取模式或压接模式，以分别适用于压头拾取和压接冲程。 通用组装机还通过使用与形成的背部使用的不同的压接模座座来制造具有平坦背部的按钮。 用于形成背部的压接模座上的适配器允许压接模座也用于制造具有平背的按钮。 本发明还包括按钮纪念章。 将平背按钮装载到拾取模具中，并且模具台被分度。 压头模具在第三压机中前进，以形成平背后按钮的外壳截头圆锥形壁，以平坦并平行于平背。
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公开(公告)号：US5111575A
公开(公告)日：1992-05-12
申请号：US315389
申请日：1989-02-24
申请人： Mark R. Grunze , Robert E. Franzen
发明人： Mark R. Grunze , Robert E. Franzen
IPC分类号： B25B27/073 , B21J5/06 , B25B27/06 , F16C35/04 , F16C35/077
CPC分类号： F16C35/077 , B25B27/06 , Y10T29/53109 , Y10T29/53765 , Y10T29/53996
摘要： An apparatus as provided for swaging a bearing lip into a bearing housing chamfer, which apparatus is operable in confined spaces, such as in an aircraft application. The apparatus is operable without requiring the use of clamps or power tools, wherein an axial swaging force is developed through the bearing bore. The apparatus includes miniature rollers that are supported obliquely for an improved swaging operation.
摘要翻译： 一种设备，用于将轴承唇缘模锻到轴承座倒角中，该装置可以在诸如飞机应用中的密闭空间中操作。 该装置可操作而不需要使用夹具或动力工具，其中通过轴承孔展开轴向推力。 该装置包括倾斜支撑的微型辊，用于改进的模锻操作。
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公开(公告)号：US4760634A
公开(公告)日：1988-08-02
申请号：US906871
申请日：1986-09-15
申请人： Eugen Rapp
发明人： Eugen Rapp
CPC分类号： B21D39/031 , F16B17/008 , Y10T29/49915 , Y10T29/49936 , Y10T29/49938 , Y10T29/53726 , Y10T29/53765 , Y10T29/5377 , Y10T29/53996 , Y10T403/4966 , Y10T403/4991
摘要： A method and apparatus for performing the method, for connecting stacked thin plates 4, 5 (in particular sheet-metal plates) or plate sections, according to which stacked flat parts 10, 11 of both plates are first deep drawn together with one another, after which the bottom area of the deep-drawn flat parts is swaged wider, and wherein the radial expansion of the bottom area of these deep-drawn flat parts is limited, as a result of which a plastic deformation of the material of the plate takes place, particularly in the peripheral area, so that a connection point is created. By means of a crimp 17 present in the peripheral area of the bottom 16 of the blind opening 3 of the die 2, the swaged material flows into itself at the point that is to be connected, and hence the clinching strength, is improved.
摘要翻译： 一种用于执行该方法的方法和装置，用于连接堆叠的薄板4,5（特别是金属板）或板部分，根据该方法和装置，两个板的堆叠的平坦部分10,11首先彼此深度拉伸在一起， 此后，深拉平面部分的底部区域变得更宽，并且其中这些深拉平面部分的底部区域的径向膨胀受到限制，其结果是板的材料的塑性变形 位置，特别是在周边区域，从而创建连接点。 通过存在于模具2的盲孔3的底部16的周边区域中的卷曲17，被锻造的材料在要连接的点处自身流动，因此提高了紧固强度。
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公开(公告)号：US3693399A
公开(公告)日：1972-09-26
申请号：US3693399D
申请日：1970-11-02
申请人： HUCK MFG CO
发明人： CHIRCO PETER R
CPC分类号： B21J15/022 , Y10T29/53765
摘要： An installation tool for applying fasteners which comprise a bolt and a collar or nut in which a radially directed crimping force is applied to the nut substantially therearound, after the nut is first threaded on the bolt, to effect an elongation of the nut and into which the crimping force is applied by a plurality of separate crimping jaws constructed so that a relatively short tool with an offset or eccentric crimping nose is provided for clearance applications and reduction in weight.
摘要翻译： 一种用于施加紧固件的安装工具，其包括螺栓和套环或螺母，其中在螺母首先螺纹连接在螺栓上之后，径向定向的压接力基本上在其上施加到螺母上，以实现螺母的伸长， 通过多个单独的压接爪施加压接力，使得具有偏移或偏心压接鼻的相对较短的工具被提供用于间隙应用和减轻重量。
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公开(公告)号：US3028987A
公开(公告)日：1962-04-10
申请号：US77246658
申请日：1958-11-07
申请人： HUCK MFG CO
发明人： HECKE GEORGE J VAN
IPC分类号： B21J15/02
CPC分类号： B21J15/022 , Y10T29/53765
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公开(公告)号：US2455903A
公开(公告)日：1948-12-07
申请号：US52947944
申请日：1944-04-04
发明人： FISCHER HOWARD R
IPC分类号： B21D22/04
CPC分类号： B21D22/04 , Y10T29/53765
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公开(公告)号：US20140352130A1
公开(公告)日：2014-12-04
申请号：US14291166
申请日：2014-05-30
IPC分类号： B21D39/04
CPC分类号： B21D39/046 , B21D39/048 , B30B15/048 , Y10T29/49845 , Y10T29/53765
摘要： Crimping machines, including constructions thereof and methods for their manufacture and use. The crimping machines include at least a first load-bearing component that comprises a plurality of load-bearing laminates that are assembled and secured together. The first load-bearing component is installed in the crimping machine so that a crimping load of the crimping machine is imposed on the first load-bearing component during a crimping operation performed by the crimping machine.
摘要翻译： 压接机，包括其构造及其制造和使用方法。 压接机包括至少第一承载部件，其包括组装并固定在一起的多个承载层压板。 第一承载部件安装在压接机中，使得在由压接机执行的压接操作期间，压接机的压接负载施加在第一承载部件上。
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公开(公告)号：US08640321B2
公开(公告)日：2014-02-04
申请号：US13099859
申请日：2011-05-03
申请人： Jon T. Carter
发明人： Jon T. Carter
CPC分类号： B21D39/031 , Y10T29/49936 , Y10T29/49943 , Y10T29/49954 , Y10T29/53709 , Y10T29/53765 , Y10T29/53996
摘要： A replaceable deformable insert is disposed in a clinching die cavity having an annular recess adjacent the insert. A first layer is established on a second layer and secured between a retractable punch and the clinching die. The punch is pressed into the first layer to form a depression in the first and second layers. The first and second layers are compressed together between the punch and the clinching die, creating hydrostatic pressure in the first and second layers and the insert. A portion of the insert is extruded to fill the annular recess with insert extrudate, while a portion of the second layer is simultaneously radially extruded into an annular space previously occupied by the insert. A portion of the first layer is simultaneously radially extruded into an annular volume previously occupied by the second layer, thereby forming an interlocking assembly of the first and second layers and insert.
摘要翻译： 可替换的可变形插入件设置在具有邻近插入件的环形凹部的紧固模腔中。 在第二层上建立第一层并固定在可缩回的冲头和夹紧模具之间。 将冲头压入第一层中以在第一层和第二层中形成凹陷。 第一层和第二层在冲头和夹紧模之间被压缩在一起，在第一和第二层和插入件中产生静水压力。 插入件的一部分被挤出以用插入物挤出物填充环形凹部，而第二层的一部分同时径向挤压成先前由插入件占据的环形空间。 第一层的一部分同时径向地挤压成先前由第二层占据的环形容积，从而形成第一层和第二层的互锁组件并插入。
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公开(公告)号：US08621734B2
公开(公告)日：2014-01-07
申请号：US12944290
申请日：2010-11-11
申请人： Larry D. Mercer , Robert J. Corbett
发明人： Larry D. Mercer , Robert J. Corbett
IPC分类号： B23P11/00
CPC分类号： F16B19/05 , B21J15/022 , B21J15/28 , Y10T29/49913 , Y10T29/53709 , Y10T29/53765 , Y10T29/53996 , Y10T279/17324
摘要： A collet for a fastener installation tool having a pull section with a fastener engagement end and a plurality of teeth. The teeth include a first tooth with a first inner diameter, and each of the remainder of teeth includes a second inner diameter, the first inner diameter being greater than the second inner diameter. The pull section includes a protrusion extending from the fastener engagement end, thereby extending the length of the pull section. The pull section includes a cross-sectional thickness, wherein the collet is adapted to engage a pin member having a locking portion with a first diameter and a pull portion with a smaller second diameter. An increase in the difference between the first diameter of the locking portion and the second diameter of the pull portion of the pin member allows for a corresponding increase in the cross-sectional thickness of the collet, thereby extending the fatigue life of the tool.
摘要翻译： 一种用于紧固件安装工具的夹头，其具有带有紧固件接合端和多个齿的拉动部分。 齿包括具有第一内径的第一齿，并且其余齿中的每一个包括第二内径，第一内径大于第二内径。 牵引部分包括从紧固件接合端延伸的突起，从而延伸拉伸部分的长度。 牵引部分包括横截面厚度，其中夹头适于接合具有第一直径的锁定部分和具有较小第二直径的拉伸部分的销部件。 锁定部分的第一直径和销构件的拉伸部分的第二直径之间的差异的增加允许夹头的横截面厚度相应增加，从而延长了工具的疲劳寿命。
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