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公开(公告)号：US10450158B2
公开(公告)日：2019-10-22
申请号：US15423835
申请日：2017-02-03
Applicant: Andrew Frederick Wahlberg, Jr. , Anthony Alessandrini
Inventor： Andrew Frederick Wahlberg, Jr. , Anthony Alessandrini
Abstract: A mandrel with a biasing assembly that extends the mandrel's life for turning of sheet materials. The mandrel's biasing assembly having a pivot, sleeve, cup and screw that connect a gripper to the arbor and works to alleviate the forces that can cause damage to such a winding machine.
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公开(公告)号：US10301146B2
公开(公告)日：2019-05-28
申请号：US15351273
申请日：2016-11-14
Applicant: The Boeing Company
Inventor： John Porter
Abstract: Systems and methods are provided for a rotational wire transport. In certain examples, the rotational wire transport may be a part of a wire processing system. The rotational wire transport may include a winding spool, a linear actuator, a cam, and a gripping tab. The rotational wire transport may be configured to wind wire into a coil and move between a plurality of different stations within the wire processing system.
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3.发明申请Method and device for coiling thin metal strip, especially hot rolled or cold-rolled thin steel strip 失效用于卷绕薄金属条，特别是热轧或冷轧薄钢带的方法和装置公开(公告)号：US20100263423A1
公开(公告)日：2010-10-21
申请号：US12799065
申请日：2010-04-17
Applicant: Klaus Bäumer , Klaus Ginsberg , Matthias Tuschhoff
Inventor： Klaus Bäumer , Klaus Ginsberg , Matthias Tuschhoff
IPC: B21C47/30
Abstract: A method for coiling thin metal strip, especially hot-rolled or cold-rolled thin steel strip, on a coiler mandrel, which is adjusted in diameter, in which, at the beginning, the inner windings of the coil are coiled on the adjusted coiler mandrel diameter, and, after the final winding of the coil, the coiler mandrel is pulled out, or the coil is taken off, wherein one or more profile grooves are pressed into one inner winding or into several adjacent inner windings on the circumference during rotation of the coil.
Abstract translation: 一种用于将薄金属带，特别是热轧或冷轧薄钢带卷绕在直径调节的卷取机心轴上的方法，其中，一开始，线圈的内部绕组卷绕在调整好的卷取机上 心轴直径，并且在线圈的最终卷绕之后，拉出卷取机心轴，或者取出线圈，其中一个或多个轮廓槽在旋转期间被压入一个内绕组或围绕圆周的几个相邻的内绕组 的线圈。
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公开(公告)号：US5360182A
公开(公告)日：1994-11-01
申请号：US4237
申请日：1993-01-14
Applicant: Jean-Claude Badiou
Inventor： Jean-Claude Badiou
CPC classification number: B21C47/30 , B21C47/323 , B65H75/242
Abstract: An expandable cylindrical chuck for a coiler, with at least one restricted position and one expanded position. The chuck has a longitudinal axis (1) and comprises a chuck body (3) with a nose (5) and a rear section (7) a tubular sheath (9), segments (11) movable crosswise with respect to the longitudinal axis (1), a control shaft (15) controlling the longitudinal displacement of the segments (11), closing bars (17) located parallel to the longitudinal axis (1) between and in contact with the segments, a pinching bar (23) and a driving shaft (2). The nose (5) and the rear section (7) of the chuck body (3) each comprise an annular surface (39, 41) ensuring tight contact between the chuck body (3) and the segments (11) and between the closing bars (17) and the pinching bar (23).
Abstract translation: 一种用于卷取机的可扩展圆柱形卡盘，具有至少一个受限位置和一个扩展位置。 卡盘具有纵向轴线（1），并且包括具有鼻部（5）的卡盘主体（3）和具有管状护套（9）的后部（7），相对于纵向轴线可横向移动的段（11） 控制轴（15），其控制段（11）的纵向位移，平行于纵向轴线（1）的闭合杆（17）之间和与之接触，夹紧杆（23）和 驱动轴（2）。 卡盘主体（3）的前端（5）和后部（7）各自包括一个环形表面（39,41），确保卡盘主体（3）与段（11）之间以及闭合杆 （17）和夹紧杆（23）。
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公开(公告)号：US5318236A
公开(公告)日：1994-06-07
申请号：US933070
申请日：1992-08-21
Applicant: Frederick Morello , Christopher K. Kastner
Inventor： Frederick Morello , Christopher K. Kastner
CPC classification number: B21C47/30 , B65H75/248
Abstract: A device for insertion into a roll of coiled sheet material to rotatably support the roll during decoiling. The device includes a hub assembly with an axle and a pair of rotatable hub centers that are connected to a plurality of support members. One of the hub centers is moved toward the other to adjust the support members. The support members are radially movable with respect to the axle and engage the interior surface of the hollow core of the roll. The device has bearings which allow free rotation of the hub centers while under load from the roll. A torque limiter is disposed on the device to prevent undesired decoiling of the roll.
Abstract translation: 一种用于插入一卷卷材的装置，用于在开卷期间可旋转地支撑该卷。 该装置包括具有轴的轮毂组件和连接到多个支撑构件的一对可旋转轮毂中心。 其中一个枢纽中心向另一个移动以调整支撑构件。 支撑构件可相对于轴径向移动并且与辊的中空芯的内表面接合。 该装置具有轴承，其允许轮毂中心在来自辊的负载下自由旋转。 扭矩限制器设置在该装置上，以防止不希望的卷起卷。
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Patent Agency Ranking
公开(公告)号：US4213577A
公开(公告)日：1980-07-22
申请号：US9306
申请日：1979-02-05
Applicant: Hendrik Majoor
Inventor： Hendrik Majoor
CPC classification number: B21C47/30 , B65H75/242
Abstract: An expandable coiler mandrel has a core, radially movable segments around the core and hydraulic pistons to move the segments outwardly. To provide a mandrel in which all movements are actuated hydraulically, and in which tilting of the segments during expansion is avoided, the segments are secured to the pistons which are annular and mounted around pins having heads to limit the movement of the segments. The pistons can be urged in either direction by hydraulic fluid, to expand and retract the mandrel. Fluid for expansion is supplied by pressure cylinders. The pistons associated with a single segment are actuated by at least two of the pressure cylinders.
Abstract translation: 可膨胀卷取机心轴具有芯部，围绕芯部和液压活塞的可径向移动的部分以使部分向外移动。 为了提供一种心轴，其中所有运动都是以液压方式被致动的，并且在其中避免了在膨胀过程中段的倾斜，这些节段被固定到环形的活塞上并安装在具有头部的销上以限制节段的移动。 活塞可以通过液压流体在任一方向上被推动，以使心轴伸缩。 用于膨胀的流体由压力缸供应。 与单个区段相关联的活塞由至少两个压力缸致动。
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公开(公告)号：US4160371A
公开(公告)日：1979-07-10
申请号：US858203
申请日：1977-12-07
Applicant: Hermann Wilkening , Hans-Joachim Loges
Inventor： Hermann Wilkening , Hans-Joachim Loges
CPC classification number: B21C47/26 , B21C47/30 , B65H2403/481
Abstract: A method for winding a spiral coil involving the steps of winding a metal band on a mandrel while in advance of the mandrel continuously forming a succession of regularly-spaced deformations in the band edges which protrude alternately from the opposite band surfaces to space the coil turns. During the winding, and for each successive turn, the sequence of deformations is shifted along the band, in one direction or the opposite, by a predetermined dimension such that oppositely-protruding deformations on adjacent turns come into tangential locking engagement with each other at the start of every succeeding turn and all projections on each turn come into such locking engagement. Apparatus for performing the method is also disclosed.
Abstract translation: 卷绕螺旋线圈的方法包括以下步骤：在心轴之前将金属带缠绕在心轴上，在心轴连续地形成一系列规则间隔的变形，所述带边缘从相对的带表面交替突出以使线圈匝间隔开 。 在绕组期间，并且对于每个连续的转动，变形序列沿着带在一个方向或相反的位置上移动预定的尺寸，使得相邻的匝上的相对突出的变形在 每一个转弯的开始，每一回合的所有投影都进入这样的锁定。 还公开了用于执行该方法的装置。
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公开(公告)号：US4131240A
公开(公告)日：1978-12-26
申请号：US842369
申请日：1977-10-14
Applicant: Werner Keulertz , Karl-Heinz Wessel
Inventor： Werner Keulertz , Karl-Heinz Wessel
CPC classification number: B65H75/242 , B21C47/30
Abstract: The invention refers to an expandable mandrel reel to coil strip-like rolling material, particularly hot strip, with an inner mandrel shaft, as well as several expanding segments affixed to the latter. The segments are spread by activating a tie rod, and are supported on several wedge faces on the mandrel shaft and rising in the longitudinal direction of the shaft. Means are provided for keeping the expanding segments in place against centrifugal force.
Abstract translation: 本发明涉及一种可扩展的心轴卷轴，用于卷绕带状轧制材料，特别是带有内心轴的带状轧制材料，以及固定在其上的多个膨胀段。 通过激活拉杆来扩展段，并且被支撑在心轴上的多个楔形面上并且沿轴的纵向上升。 提供了用于将扩张段保持在适当位置以抵抗离心力的装置。
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9.发明授权
公开(公告)号：US3945585A
公开(公告)日：1976-03-23
申请号：US527744
申请日：1974-11-27
Applicant: Jorn Moslener
Inventor： Jorn Moslener
Abstract: The disclosure relates to a coiling stand arranged to receive hot wire-like material, directly from a rolling mill or other forming mill and to wind the material into convenient coils. The coiling stand is positioned to receive wire-like material tangentially, and includes a novel and highly effective sleeve-like guide bell, which surrounds a portion of the spool. As a fresh end of hot wire-like material leaves the coil stand at high speed and approaches the coiling stand, it is directed into the space between the spool and the surrounding guide bell. The leading end of the material is thus captured and guided to the desired position, as the winding operation is initiated. As soon as a few convolutions of the coil are wound, the guide bell may be retracted axially. Desirably, however, it is not fully retracted, but continues to isolate the initial one or two convolutions, for easy subsequent access. The new coiling stand also includes provisions for advancing the guide bell axially over the spool, at the conclusion of a winding operation, to strip the just-wound coil from the spool. The new system is simplified, yet extremely efficient and reliable.
Abstract translation: 本公开涉及一种卷绕架，其布置成直接从轧机或其它成型轧机接收热丝状材料，并将材料卷绕成方便的卷材。 卷取架被定位成切向地接收线状材料，并且包括围绕卷轴的一部分的新颖且高效的套筒状导向钟。 由于热丝状材料的新鲜端部高速离开线圈架并接近卷取台，它被引导到卷轴和周围导向钟之间的空间中。 因此，当起动卷绕操作时，材料的前端因此被捕获并被引导到期望的位置。 卷绕线圈的几圈后，引导铃可以轴向缩回。 然而，期望的是它不完全缩回，而是继续隔离初始的一个或两个卷积，以便于随后的访问。 新的卷取架还包括用于在卷绕操作结束时将引导罩轴向推进到卷轴上的装置，以从卷轴剥离刚好缠绕的线圈。 新系统简化，但效率高，可靠。
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公开(公告)号：US3763684A
公开(公告)日：1973-10-09
申请号：US3763684D
申请日：1972-03-31
Applicant: PRODUCTION EXPERTS INC
CPC classification number: B21C47/30
Abstract: A downcoiler mandrel is described, in which the mandrel segments and mandrel body have recesses or pockets in which semicylindrical bearings are mounted, in which the ends of toggle links are pivotally received. The links are provided with pin areas in which bushings are mounted, and the pins are locked against axial displacement. The bearings and bushings are made of preselected materials. Means are also provided for anchoring the bearings in the pockets or recesses.
Abstract translation: 描述了下卷器心轴，其中心轴段和心轴本体具有其中安装有半圆柱形轴承的凹部或凹穴，其中肘节连杆的端部被枢转地接收。 连杆设置有销区域，其中安装衬套，并且销被锁定以防止轴向位移。 轴承和衬套由预选材料制成。 还提供了用于将轴承锚定在凹穴或凹部中的装置。
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