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1.发明授权
公开(公告)号：US4324600A
公开(公告)日：1982-04-13
申请号：US172730
申请日：1980-07-28
CPC分类号： H01L21/67253 , B07C5/344 , H05K13/021 , Y10T156/1734
摘要： Elongated magnetic articles 12 are introduced into vacant positions 31 on a carrier wheel 18 for a given operation. A magnetic bin 40 has a feed end in communication with wheel 18 and includes spaced sidewalls 41-44, with arm sections 43-44 thereof extending substantially beyond the periphery of wheel 18 and along the sides thereof. There is established between said sidewalls 41-44 a first, magnetic field and a second, stronger field to orient and suspend the articles 12 in bin 40. However, the field between arm sections 43-44 is established substantially within the periphery of wheel 18 and such field includes the stronger second field located in a specific region of arm sections 43-44.For loading articles 12 into continuously occurring vacant positions 31 which are advanced in an ascendent path, the stronger second field is located in a lower region of arm sections 43-44.For a difficult make-up function, articles 12 are introduced into randomly occurring vacant positions 31 as such are advanced in a descendent path. A bin 80 also has a strong second magnetic field located within the periphery of wheel 18; however, such field is confined to an upper region of arm sections 83-84 and there is a non-magnetic lower region to avoid downwardly attracting articles 12.In a taping operation, means are employed to machine sense all diodes, to machine eject unacceptable diodes 13 and to machine count all diodes and positions 31. Input is made to a microprocessor which determines the exact time to control various functions on a substantially automatic basis.
摘要翻译： 对于给定的操作，细长的磁性制品12被引入载体轮18上的空位31中。 磁性箱40具有与车轮18连通并且包括间隔开的侧壁41-44的进给端，其臂部段43-44基本上延伸超过车轮18的周边并沿其侧面延伸。 在所述侧壁41-44之间建立了第一磁场和第二更强的磁场，以将物品12定向并悬挂在箱体40中。然而，臂部分43-44之间的场基本上在轮18的周边内形成 并且这种场包括位于臂段43-44的特定区域中的较强的第二场。 为了将物品12装载到在先行路径中前进的连续出现的空位31中，较强的第二场位于臂部43-44的下部区域。 对于困难的化妆功能，第12条被引入到随机出现的空闲位置31中，因此在后代路径中前进。 仓80还具有位于轮18的周边内的强烈的第二磁场; 然而，这样的场限制在臂部分83-84的上部区域，并且存在非磁性的下部区域以避免向下吸引物品12.在卷带操作中，采用装置来感测所有二极管，机器弹出不可接受 二极管13和机器对所有二极管和位置31进行计数。输入到微处理器，该微处理器确定在基本自动的基础上控制各种功能的精确时间。
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2.发明授权Transferring and transporting elongated magnetic articles for treatment such as lead straightening 失效转移和运输用于治疗的细长磁性制品，如铅矫正
公开(公告)号：US4282908A
公开(公告)日：1981-08-11
申请号：US72255
申请日：1979-09-04
CPC分类号： H05K13/025
摘要： Elongated magnetic articles 12 are transferred directly from a magnetic bin 17 and transported on a member 80 having deep slots 84 to retain the articles 12 for treatment. In a preferred example, the articles 12 include some articles 13 having undesirably shaped leads 14 and the treatment comprises lead straightening.A system of magnets 30 generates a magnetic field in the bin 17 which suspends and orients a supply of the articles 12 and 13 such that a dense, rotating pattern of articles is formed and urged against member 80. A pair of supports 57 and 58 limit the depth of the slots 84 at a first level to prevent more than one article 12 or 13 to enter therein. As an entered article 12 or 13 advances beyond the supply of articles, the supports 57 and 58 are discontinued and the entered article moves to a second level.Portions of the magnets in the bin 17 are advantageously extended, without discontinuities, along the edges of the transport area to form a system of magnets 34 which communicates from end to end of the articles 12 and 13 as they are advanced along the first and second levels. A system of magnets 70 generates a magnetic field directed inwardly of the slots 84 to attract the articles 12 and 13 to the first level and another system of magnets 55 generates a magnetic field transversely of member 80 to stabilize the articles in the slots 84. System 70 also generates a series of inwardly directed magnetic fields to attract the articles 12 and 13 and to retain them at the second level until they reach the treatment area.
摘要翻译： 细长的磁性制品12直接从磁性仓17转移并在具有深槽84的构件80上运输，以保持用于处理的物品12。 在优选实例中，制品12包括具有不期望形状的引线14的一些制品13，并且处理包括引线矫直。 磁体系统30在箱体17中产生磁场，该磁场悬挂并定向物品12和13的供应，使得制品的致密旋转图案被形成并被推靠在构件80上。一对支撑件57和58限制 狭槽84的深度处于第一水平，以防止多于一个物品12或13进入其中。 作为第12条或第13条所输入的条款超出了物品的供应，支持57和58将被终止，所输入的条款将移至第二级。 垃圾箱17中的磁体的一部分有利地沿着输送区域的边缘延伸而不间断地形成磁体系统34，它们在物品12和13沿着第一和第二位置前进时从一端到另一端连通 水平。 磁体系统70产生指向槽84向内的磁场，以将物品12和13吸引到第一水平，另一个磁体系统55产生横向于构件80的磁场，以使物品稳定在槽84中。系统 70还产生一系列向内指向的磁场以吸引物品12和13并将它们保持在第二级，直到它们到达治疗区域。
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公开(公告)号：US4340323A
公开(公告)日：1982-07-20
申请号：US202285
申请日：1980-10-30
CPC分类号： H01F7/0247 , B65G11/203 , B65G47/24 , B65G54/02
摘要： An axially leaded diode (12), travelling at a high rate of speed in a longitudinal direction, is terminated within a bin assembly (18). The bin (18) has first and second ends (43 and 44) and first and second sidewalls (21 and 22) including magnets (33-41) therein to orient a diode (12) transversely to such sidewalls. A tube (48) guides the diode (12) on a path forming a given angle "A" with the sidewalls (21 and 22). A discharge end (49) of tube (48) is located at the first sidewall (21) such that the diode (12) is discharged toward the second sidewall (22). A deceleration apparatus (54) is provided at discharge end (49) of tube (48) and spaced therefrom. Apparatus (54) includes a vertical bar (65) with a row of deceleration elements (66) extending therefrom toward the first end (43) of the bin (18). The row of elements (66) provides a penetrable restraint (64) such that a first lead (14) of a diode (12) discharged from tube (48) penetrates between the elements (66). The body (16) of the diode (12) impinges upon and is slidably restrained along the elements (66). As the diode (12) advances out of the elements (66) said diode is rotated to an orientation transverse of bin (18).
摘要翻译： 在纵向方向上以高速度行进的轴向引线二极管（12）终止在箱组件（18）内。 料仓（18）具有第一和第二端（43和44）以及其中包括磁体（33-41）的第一和第二侧壁（21和22），以横向于这种侧壁定向二极管（12）。 管（48）将二极管（12）引导到与侧壁（21和22）形成给定角度“A”的路径上。 管（48）的排出端（49）位于第一侧壁（21）处，使得二极管（12）朝向第二侧壁（22）排出。 减速装置（54）设置在管（48）的排放端（49）处并与其间隔开。 设备（54）包括垂直杆（65），其具有从其向着从料仓（18）的第一端（43）延伸的一排减速元件（66）。 元件排（66）提供可穿透约束（64），使得从管（48）排出的二极管（12）的第一引线（14）穿过元件（66）之间。 二极管（12）的主体（16）沿着元件（66）撞击并被可滑动地限制。 当二极管（12）从元件（66）前进时，所述二极管被旋转到与箱体（18）横向的定向。
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公开(公告)号：US4262805A
公开(公告)日：1981-04-21
申请号：US65031
申请日：1979-08-09
CPC分类号： B07C5/04 , Y10S209/907 , Y10S209/94
摘要： Elongated articles (13), having an undesirable shape caused by a bent lead (14), are distinguished from elongated articles (12) which are desirably straight. The bent articles (13) are separated from a mass of articles (12 and 13), most of which are substantially straight. The articles (12 and 13) are typically axially leaded diodes having leads (14) which are magnetic. Such diodes (12 and 13) are successively introduced between sidewalls (11 and 22) of a bin (17) having a magnetic field which orients each article transverse to guide members (28 and 29) extending lengthwise of the bin (17). Each oriented diode (12 and 13) presents a distinctive configuration according to its shape when viewed against a plane transverse to the guide members (28 and 29). The major portion of a bent diode (13) will be disposed lower than the major portion of a straight diode (12). The diodes (12 and 13 ) are advanced in succession along the guide members (28 and 29) and the configurations of the diodes (12 and 13) form substantially parallel pathways through the bin (17). An interposing and separating mechanism (34) is located in the bin (17) adjacent to the pathways of the diodes (12 and 13). The mechanism (34) interposes at least one member (32) between the pathway of a diode (12) which is substantially straight and the pathway of a diode (13) which is unacceptably bent. The bent diode (13) strikes the interposed member (32) and becomes disoriented in the magnetic field of the bin (17). The bent diode (13) falls away from the guide members (28 and 29) and is drawn downwardly through an exit port (18) into an exit chute (44) which has a magnetic field to orient the diode (13). The straight didode (12) passes over the interposing member (32) and continues to advance along the guide members (28 and 29) to an outlet end (21) of the bin (17).
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