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公开(公告)号：US06902132B2
公开(公告)日：2005-06-07
申请号：US10382077
申请日：2003-03-03
IPC分类号： H02K15/02 , H02K15/095 , H02K15/085
CPC分类号： H02K15/0075 , H02K15/022 , H02K15/095 , Y10T29/49009
摘要： Methods and apparatus are provided for wire winding and fabrication for dynamo-electric machine components such as ferromagnetic armature or stator cores for motors or the like. Wire may be wound onto individual portions of dynamo-electric machine components, which may then be assembled to form complete components. Wire may be wound by steering a rotating flyer or the like in a trajectory that closely follows the surface of the core onto which the wire is being wound. Wire may also be wound by rotating the portions during winding. The same holding members that are used to hold the portions during winding may be used to hold the portions during assembly of the portions into machine components.
摘要翻译： 提供了用于发电机组件如用于电动机等的铁磁电枢或定子铁芯的绕线和制造的方法和装置。 线可以缠绕在发电机组件的各个部分上，然后可以将其组装形成完整的部件。 可以通过在与线缠绕的芯的表面紧密相关的轨迹中转动旋转的飞轮等来缠绕线。 线也可以通过在卷绕期间旋转这些部分来缠绕。 用于在卷绕期间保持部分的相同的保持构件可以用于在将部件组装成机器部件期间保持部分。
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公开(公告)号：US20030005580A1
公开(公告)日：2003-01-09
申请号：US10237529
申请日：2002-09-06
申请人： Axis USA Inc.
IPC分类号： B23P019/00 , H02K015/14 , H01F007/06
CPC分类号： H02K15/02 , Y10T29/49009 , Y10T29/49012 , Y10T29/49071 , Y10T29/49073 , Y10T29/49078 , Y10T29/53143 , Y10T29/53157
摘要： Hollow cylindrical dynamo-electric machine stator cores may be made by superimposing at least two strips of core material to produce a composite strip. One or more of the strips may be run through a pressure roller structure prior to super-positioning of the strips. The one or more strips may contain internal apertures. The composite strip is coiled helically to produce the hollow cylindrical stator core. By pressure rolling at least one strip, the internal diameter of the stator core can be adjusted to reduce irregularities. By superimposing strips prior to coiling, thinner strips can be used without requiring the stator forming machine to operate longer or faster to produce stator cores of a given size, even though thinner strip material is being used. By using strips that contain internal apertures, unwanted deformations can be reduced. The pressure rolling aspects of the invention and the strips that may contain internal apertures are also applicable to coiling apparatus that uses only a single strip. Stator cores may also be made by coaxially assembling and joining two coils with a hollow annular lamination disposed between the two axially spaced coils.
摘要翻译： 中空圆柱形发电机定子芯可以通过叠加至少两个芯材料条来制造复合带。 在条的超定位之前，一个或多个条可以穿过压力辊结构。 一个或多个条带可以包含内部孔。 复合带螺旋螺旋以产生中空圆柱形定子芯。 通过压制至少一个条带，可以调节定子芯的内径以减少不规则。 通过在卷取之前叠加条带，即使使用更薄的条带材料，也可以使用较薄的条带，而不需要定子成型机更长或更快地操作以产生给定尺寸的定子芯。 通过使用含有内部孔的条，可以减少不必要的变形。 本发明的压力滚动方面和可以包含内孔的条带也适用于仅使用单个条带的卷取装置。 定子芯也可以通过同轴地组装和接合两个线圈与设置在两个轴向间隔的线圈之间的中空环形叠片来制造。
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公开(公告)号：US20020040840A1
公开(公告)日：2002-04-11
申请号：US10016554
申请日：2001-11-01
申请人： AXIS USA, Inc.
IPC分类号： B65G015/64
CPC分类号： B65G17/002 , B65G21/22 , B65G23/22 , B65G2201/02
摘要： A pallet conveyor apparatus for moving pallets, which carry components of a dynamo-electric machine, along and between routes of a manufacturing line is provided. The pallet conveyor apparatus includes a plurality of pallets, at least one substantially horizontal rail structure, at least one loop-shaped conveyor belt, and a drive for causing the conveyor belt to move along an upper track of the rail structure. The conveyor apparatus may be driven with a drive cartridge that fits within the rail structure. A pallet for use with the apparatus has a platform and a seat portion. The platform has an upper surface that supports the component. The seat portion has a substantially inverted nullUnull shape. The seat portion of the rail structure has a central surface and two opposing surfaces. The dimensions of the seat portion and the rail structure are such that when the seat portion fits over the rail structure a pallet will be prevented from falling off the rail structure.
摘要翻译： 提供了一种用于移动托盘的托盘输送装置，该托盘携带发电机的部件沿生产线的路线和之间移动。 托盘输送装置包括多个托盘，至少一个基本上水平的轨道结构，至少一个环形输送带，以及用于使输送带沿着轨道结构的上部轨道移动的驱动器。 输送机设备可以用配合在轨道结构内的驱动盒驱动。 与该装置一起使用的托盘具有平台和座部。 该平台具有支撑部件的上表面。 座部具有大致倒“U”形。 轨道结构的座部分具有中心表面和两个相对的表面。 座椅部分和轨道结构的尺寸使得当座椅部分配合在轨道结构上时，将防止托盘从轨道结构上脱落。
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公开(公告)号：US6127652A
公开(公告)日：2000-10-03
申请号：US19222
申请日：1998-02-05
申请人： Antonio Becherucci , Rossano Galassi , Antonio Randazzo , Maurizio Mugelli , Gianfranco Stratico
发明人： Antonio Becherucci , Rossano Galassi , Antonio Randazzo , Maurizio Mugelli , Gianfranco Stratico
CPC分类号： H02K15/09
摘要： Methods and apparatus for replacing an old wire threaded through a flyer winder with a new wire are provided. A first end of the old wire is connected to a first end of the new wire. The wires may be connected by twining, clamping, welding or the like. A second end of the old wire that extends from one of the winder's flyers is then connected to a collection device, and the old wire is collected until the new wire has been threaded through the flyer winder along the same path traveled by the old wire. The collection device may be an armature or similar structure having recesses for collecting the old wire during wire change-over or replacement. Preferably the collection device is configured so that conventional coil lead connection operations may be used to expedite wire change-over or replacement.
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5.发明授权Multiple dynamo-electric machine parts handling and winding methods and apparatus 失效多台发电机组件处理和卷绕方法及装置
公开(公告)号：US6012670A
公开(公告)日：2000-01-11
申请号：US112180
申请日：1998-07-08
申请人： Sabatino Luciani , Maurizio Mugelli
发明人： Sabatino Luciani , Maurizio Mugelli
CPC分类号： H02K15/09 , H02K15/00 , Y10T29/49009
摘要： A transfer mechanism is operatively disposed between a conveyor for dynamo-electric machine parts (such as electric motor armatures) and apparatus for simultaneously processing a plurality of those parts (e.g., by winding coils of wire on those parts). The transfer mechanism delivers processed parts to the conveyor and receives unprocessed dynamo-electric machine parts from the conveyor, one at a time in a single alignment position, at least partly concurrent with the processing of other parts. Loss in production time due to wire breakage at the processing apparatus is reduced by substantially instantaneously controlling the broken wire (e.g., by retracting that wire relative to the associated wire dispenser) while continuing to move the wire dispensers.
摘要翻译： 传动机构可操作地设置在用于发电机部件（例如电动机电枢）的输送机和用于同时处理多个这些部件（例如通过在这些部件上缠绕线圈）的装置。 传送机构将经处理的部件传送到输送机，并从输送机接收未处理的发电机部件，一个在单个对准位置一次，至少部分地与其它部件的加工同时进行。 在继续移动电线分配器的同时，通过基本上即时地控制断线（例如，通过相对于相关的电线分配器回缩该线），减少了由于加工设备处的断线造成的生产时间的损失。
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公开(公告)号：US5826774A
公开(公告)日：1998-10-27
申请号：US853371
申请日：1997-05-08
CPC分类号： H02K15/09 , B65H59/16 , B65H63/036
摘要： A tensioner for an armature winder which significantly reduces instantaneous increases in wire tension during winding or lead connection. System controls control the drag of a hysteresis brake, monitor wire tension via a load cell, and control a dancer arm's position through limit sensors and a closed-loop proportional valve (which regulates the pressure within an air cylinder coupled to the dancer arm). These system controls significantly reduce instantaneous increases in wire tension during winding, during the start of winding, and during lead connection. A wire breakage detection device also monitors the wire during winding and signals the system controls if wire breakage is detected. Upon such detection, a rapid discharge valve discharges the air cylinder, and flyer arm rotation is halted prior to the wire becoming unthreaded from the flyer arm.
摘要翻译： 用于电枢绕线机的张紧器，其显着地减少绕组或引线连接期间线张力的瞬时增加。 系统控制器控制滞后制动器的拖动，通过称重传感器监测电线张力，并通过限位传感器和闭环比例阀（调节连接到舞动臂的气缸内的压力）来控制调音臂的位置。 这些系统控制可显着减少绕组期间，绕组开始期间和引线连接期间电线张力的瞬时增加。 断线检测装置还在卷绕期间监测电线，并且如果检测到断线，则信号系统控制。 在这种检测时，快速放电阀将气缸排出，并且在电线从飞行器臂上拧开之前，飞镖臂旋转停止。
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公开(公告)号：US5720097A
公开(公告)日：1998-02-24
申请号：US418635
申请日：1995-04-07
CPC分类号： H02K15/10 , Y10T29/5142 , Y10T29/5192
摘要： Insulating strip material for dynamo-electric machine parts (e.g., for armature core slot liners) is fed out intermittently by a reciprocating assembly which releasably clamps the strip material during at least a portion of the assembly's stroke in one direction. The material that has been fed out is cut off, formed into the desired shape (if necessary), and inserted into the dynamo-electric machine part during further motion of the reciprocating assembly.
摘要翻译： 用于发电机电机部件（例如，用于电枢铁芯槽衬套）的绝缘带材料通过往复组件间歇地馈送，该往复组件在组件的行程的至少一部分在一个方向上可释放地夹紧带材。 已经送出的材料被切断，形成所需形状（如果需要的话），并且在往复组合件的进一步运动期间插入到发电机部件中。
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公开(公告)号：US5696326A
公开(公告)日：1997-12-09
申请号：US476191
申请日：1995-06-07
申请人： Antonio Becherucci , Dalibor Kirov
发明人： Antonio Becherucci , Dalibor Kirov
CPC分类号： G01N29/11 , G01N29/30 , G01N2291/015 , G01N2291/0251 , G01N2291/2672 , G01N2291/269
摘要： An objective and non-destructive test of the fused joints in an armature, that can be used on every armature being manufactured on an armature manufacturing line, as well as apparatus for performing that test, are provided. The armature is immersed in an acoustic coupling medium. Acoustic pulses, preferably ultrasonic pulses, are beamed onto the commutator tang/wire interface region of a commutator tang/bar fused joint or the fused joint itself and an acoustic signature is measured. The quality of the joint can be determined by comparing the acoustic signature to a predetermined acoustic signature of known quality. A testing station on an armature production line includes a mechanism for removing the armature from the production line, immersing it in the coupling medium, and rotating it as each joint in the commutator of that armature is checked.
摘要翻译： 提供了可用于衔铁生产线上制造的每个电枢上的电枢中的熔接接头的客观和无损检测，以及用于执行该测试的设备。 电枢浸入声耦合介质中。 声波脉冲，优选超声波脉冲，被辐射到换向器柄/杆熔接或换热器本身的换向器脚/线接口区域，并且测量声学特征。 可以通过将声学特征与已知质量的预定声学特征进行比较来确定关节的质量。 电枢生产线上的测试站包括一个用于从生产线上移除电枢的机构，将其浸入耦合介质中，并且在检查该衔铁的换向器中的每个接头时旋转它。
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公开(公告)号：US5628472A
公开(公告)日：1997-05-13
申请号：US311637
申请日：1994-09-23
CPC分类号： H02K15/09 , H02K15/165 , Y10T29/49009
摘要： The balance of rotors for dynamo-electric machines (e.g., electric motor armatures), which are wound with two diametrically opposite, simultaneously applied coils of wire, is improved by ensuring that wire is fed to both coils in substantially similar quantities. This can be accomplished by monitoring the lengths of the two wires as they are fed to the armature using wire sensors located adjacent to the flyer. Alternatively, wire sensors can be provided to monitor the rate at which wire is being fed towards respective flyers and to measure the rate of change of the lengths of those portions of the wires that are supported by the winding machine dancer arms. A control system processes the measurements from these sensors. A wire tensioner having a hysteresis clutch is also provided that allows the tension applied to a wire being wound to be adjusted rapidly. The wire tensioner also picks up slack that may develop in the wire.
摘要翻译： 通过确保以大致相似的数量将线材馈送到两个线圈来改善用两个直径相对的同时施加的线圈缠绕的发电机（例如，电动机电枢）的转子的平衡。 这可以通过监视两根导线的长度来实现，因为它们使用位于传单附近的导线传感器馈送到电枢。 或者，可以提供线传感器以监测线路朝向相应的飞行物馈送的速率，并且测量由绕线机舞蹈臂支撑的线的那些部分的长度的变化率。 控制系统处理来自这些传感器的测量。 还提供一种具有磁滞离合器的线张紧器，其允许施加到被缠绕的线的张力被快速调节。 电线张紧器也拾起可能在电线中发展的松弛。
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10.发明授权
公开(公告)号：US5572787A
公开(公告)日：1996-11-12
申请号：US113852
申请日：1993-08-30
申请人： Giuseppe Cardini , Massimo Lombardi
发明人： Giuseppe Cardini , Massimo Lombardi
CPC分类号： H02K23/30 , H02K15/09 , H02K15/165 , Y10T29/49004 , Y10T29/49012
摘要： Armatures for dynamo-electric machines are balanced during manufacture by measuring the unbalance of the armature assembly prior to winding the coils on the armature. The numbers of turns of wire in at least some of the coils subsequently wound on the armature are then adjusted so that the unbalance of the resulting coils compensates for the unbalance of the armature prior to coil winding. In addition, masses may be added to the armature to ensure that it is balanced dynamically as well as statically.
摘要翻译： 用于发电机的电枢在制造期间通过在将线圈缠绕在电枢上之前测量电枢组件的不平衡来平衡。 然后调整随后缠绕在电枢上的至少一些线圈中的线的匝数，使得所得线圈的不平衡补偿线圈绕组之前的电枢的不平衡。 此外，质量可以添加到电枢，以确保动态和静态平衡。
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