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公开(公告)号：US08061288B2
公开(公告)日：2011-11-22
申请号：US12371738
申请日：2009-02-16
摘要： A multi-needle chain-stitch quilting machine and method of operation thereof are provided that imparts relative motion between the needles and the material that is controlled so as to pull needle thread tails from the needle side of the quilted material. The feature of controlling thread tails may be optional to provide selection of either a high speed mode of operation without thread tail control or a quality mode of operation with reduction or removal of needle thread tails from the face of the quilted material. Thread trimmers may be included at each needle location on the looper side of the material to cut both needle and looper threads.
摘要翻译： 提供了一种多针链式绗缝机及其操作方法，其赋予针与被控制的材料之间的相对运动，以便从绗缝材料的针侧拉出针线尾。 控制螺纹尾部的特征可以是可选的，以提供无需螺纹尾部控制的高速操作模式的选择或者通过从绗缝材料的表面减少或去除针线尾的质量操作模式。 螺纹修剪器可以包括在材料的弯针面上的每个针位置，以切割针和弯针。
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公开(公告)号：US07143705B2
公开(公告)日：2006-12-05
申请号：US11040499
申请日：2005-01-21
申请人： James T. Frazer , Jeff Kaetterhenry , Michael A. James , Terrance L. Myers , Roland Keller , David Brian Scott
发明人： James T. Frazer , Jeff Kaetterhenry , Michael A. James , Terrance L. Myers , Roland Keller , David Brian Scott
IPC分类号： D05B11/00
摘要： A multi-needle quilting machine (10) and method in which provided bridges (21,22) are provided having selectively operable stitching element pairs (90). Either the material or the bridges or both may be moved relative to the frame. Control schemes are provided to quilt continuous patterns, discrete patterns, linked multiple patterns, 360 degree patterns, closely spaced patterns. A plurality of small presser feet (158) are provided, each for one or more needles (132), with a wide spacing for material passage between the needle and looper plates. Combinations of intermittent and continuous feed and feed transition are employed during tack sequence sewing and other direction reversals in sewing, as well as double needle guards and thread deflection.
摘要翻译： 一种多针绗缝机（10）和方法，其中设有提供有桥梁（21,22），其具有选择性地操作的缝合元件对（90）。 材料或桥梁或两者可以相对于框架移动。 控制方案提供给被子连续图案，离散图案，链接多个图案，360度图案，紧密间隔的图案。 提供多个小压脚（158），每个用于一个或多个针（132），具有宽的间隔，用于在针和打圈板之间通过材料。 间歇连续进给和进给过渡的组合在缝纫顺序缝合和缝纫中的其他方向反转以及双针保护和线偏转时使用。
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公开(公告)号：US20090199752A1
公开(公告)日：2009-08-13
申请号：US12371738
申请日：2009-02-16
摘要： A multi-needle chain-stitch quilting machine and method of operation thereof are provided that imparts relative motion between the needles and the material that is controlled so as to pull needle thread tails from the needle side of the quilted material. The feature of controlling thread tails may be optional to provide selection of either a high speed mode of operation without thread tail control or a quality mode of operation with reduction or removal of needle thread tails from the face of the quilted material. Thread trimmers may be included at each needle location on the looper side of the material to cut both needle and looper threads.
摘要翻译： 提供了一种多针链式绗缝机及其操作方法，其赋予针与被控制的材料之间的相对运动，以便从绗缝材料的针侧拉出针线尾。 控制螺纹尾部的特征可以是可选的，以提供无需螺纹尾部控制的高速操作模式的选择或者通过从绗缝材料的表面减少或去除针线尾的质量操作模式。 螺纹修剪器可以包括在材料的弯针面上的每个针位置，以切割针和弯针。
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公开(公告)号：US07073453B2
公开(公告)日：2006-07-11
申请号：US10804833
申请日：2004-03-19
申请人： James T. Frazer , Jeff Kaetterhenry , Michael A. James , Terrance L. Myers , Richard Villacis , Roland Keller , David Brian Scott
发明人： James T. Frazer , Jeff Kaetterhenry , Michael A. James , Terrance L. Myers , Richard Villacis , Roland Keller , David Brian Scott
IPC分类号： D05B11/00
摘要： A multi-needle quilting machine (10) and method are provided, in most embodiments of which needles (132) reciprocate horizontally through material (12) supported in a vertical quilting plane (16). Two or more bridges (21,22) are provided having separate motion control. Each bridge (21,22) has a row of selectively operable stitching element pairs (90), which may be fixed to or transversely moveable on the bridges (21,22). Either the material or the bridges may be moved relative to the frame. The bridges (21,22) each move transversely and vertically with the stitching elements (90) on each bridge can operate at different speeds. Each of the needle drives (25) and, in some embodiments the looper drives (26), can be selectively activated and deactivated. Control schemes are provided to quilt continuous patterns, discrete patterns, linked multiple patterns, 360 degree patterns, closely spaced patterns. A plurality of small presser feet (158) are provided, each for one or more needles (132). Looper adjustment, thread cutting and thread tension control are provided, as well as other features set forth in the specification. Thread tail wipe and tuck techniques, missed stitch avoidance, stitching element timing, tacking sequences, and other features are disclosed.
摘要翻译： 提供了一种多针绗缝机（10）和方法，在大多数实施例中，针（132）水平地往复运动穿过支撑在垂直绗缝平面（16）中的材料（12）。 提供两个或更多个桥（21,22），具有分开的运动控制。 每个桥梁（21,22）具有一排可选择性地操作的缝合元件对（90），其可以固定到桥梁（21,22）上或横向移动。 材料或桥梁可以相对于框架移动。 桥梁（21,22）各自横向和垂直地移动，每个桥上的缝合元件（90）可以以不同的速度操作。 每个针驱动器（25）以及在一些实施例中都可以选择性地激活和停用活套驱动器（26）。 控制方案提供给被子连续图案，离散图案，链接多个图案，360度图案，紧密间隔的图案。 提供了多个小压脚（158），每个用于一个或多个针（132）。 提供线圈调整，螺纹切削和线张力控制，以及说明书中列出的其他功能。 公布了螺纹尾部擦拭和折叠技术，错过针迹回避，缝合元件定时，粘合顺序和其他特征。
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公开(公告)号：USRE44885E1
公开(公告)日：2014-05-13
申请号：US13475412
申请日：2012-05-18
摘要： A multi-needle chain-stitch quilting machine and method of operation thereof are provided that imparts relative motion between the needles and the material that is controlled so as to pull needle thread tails from the needle side of the quilted material. The feature of controlling thread tails may be optional to provide selection of either a high speed mode of operation without thread tail control or a quality mode of operation with reduction or removal of needle thread tails from the face of the quilted material. Thread trimmers may be included at each needle location on the looper side of the material to cut both needle and looper threads.
摘要翻译： 提供了一种多针链式绗缝机及其操作方法，其赋予针与被控制的材料之间的相对运动，以便从绗缝材料的针侧拉出针线尾。 控制螺纹尾部的特征可以是可选的，以提供无需螺纹尾部控制的高速操作模式的选择或者通过从绗缝材料的表面减少或去除针线尾的质量操作模式。 螺纹修剪器可以包括在材料的弯针面上的每个针位置，以切割针和弯针。
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公开(公告)号：US20100218658A1
公开(公告)日：2010-09-02
申请号：US12464457
申请日：2009-05-12
CPC分类号： B26D1/0006 , B26D1/18 , B26D1/185 , B26D7/2621 , B26D7/2628 , B26D7/2635 , B26D9/00 , B26D2001/0033 , B26D2001/0046 , B26D2007/2657 , B26D2007/2685 , D06H7/02 , D06H7/04 , Y10T83/303 , Y10T83/6585 , Y10T83/659 , Y10T83/6636 , Y10T83/7822 , Y10T83/7847 , Y10T83/7868
摘要： An apparatus for feeding and slitting soft goods has multiple slitting systems with respective slitting blades mounted on a cross rail. A slitting blade positioning system is movable parallel with the cross rail and operable to move slitting systems along the cross rail. A material feed motor is connected to a feed roller and operable to move the soft goods past the slitting system. A control is first operable to cause the slitting blade positioning system to move identified slitting systems to desired positions on the cross rail. Thereafter, the control operates a drive shaft motor to rotate slitting blades mounted on the drive shaft and the material feed motor, thereby moving the soft goods past the slitting blades.
摘要翻译： 一种用于进给和分切软货物的装置具有多个分切系统，其中各个分切叶片安装在交叉导轨上。 分切刀片定位系统可与十字轨道平行移动并可操作以沿着横梁移动分切系统。 送料马达连接到进给辊，并可操作以使软货物通过分切系统。 控制器首先可操作以使分切刀片定位系统将识别的分切系统移动到交叉轨道上的期望位置。 此后，控制器操作驱动轴电动机，以旋转安装在驱动轴上的分切刀片和供料马达，从而使软货物移动通过切割刀片。
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公开(公告)号：US06736078B2
公开(公告)日：2004-05-18
申请号：US10087467
申请日：2002-03-01
IPC分类号： D05B2710
CPC分类号： D05B11/00 , B26D1/24 , B26D7/025 , B26D7/0625 , D05B33/00
摘要： An apparatus is provided for feeding and slitting mattress covers, quilts and other soft goods supported on a table. The apparatus has a first slitting wheel rotatable by a motor. A second slitting wheel is rotatable by the motor and contacts the first slitting wheel to provide a cutting action. The apparatus further includes upper and lower conveyors operable by the motor for conveying the soft goods past the slitting wheels. The upper conveyor is resiliently vertically movable and applies a compression force against the soft goods as they are moved between the upper and lower conveyors and past the slitting wheels.
摘要翻译： 提供了一种用于喂食和切割床垫，被子和其他软物品的装置，所述软物品被支撑在桌子上。 该装置具有可由电动机旋转的第一分切轮。 第二个分切轮可以通过马达旋转并接触第一个分切轮以提供切割动作。 该装置还包括可由电动机操作的上下输送机，用于将软货物输送通过分切轮。 上部输送机可弹性地垂直移动，并且当它们在上下输送机之间移动并经过分切轮时，对软货物施加压缩力。
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公开(公告)号：US5640916A
公开(公告)日：1997-06-24
申请号：US497727
申请日：1995-06-30
CPC分类号： D05B41/00 , D05B11/00 , D05D2305/02
摘要： The quilting of rectangular comforter bags, mattress cover panels or other similar panels is provided without the need to premount the panel on a rectangular frame. A leading edge clamp is preattached along the leading edge of a panel and the clamp is fed from an operator station to the upstream end of a shuttle movably mounted on the frame of a programmed single needle quilting machine. Opposed belt conveyors on opposite sides of the shuttle advance the clamp and pull the panel onto the shuttle, with the belts gripping the side edges of the panel as it is pulled. A trailing edge clamp bar frictionally engages the panel to provide trailing edge securement to the panel, with the belts and leading edge clamp providing securement around the other edges to stretch the panel on the shuttle. The shuttle reciprocates longitudinally under a sewing head that moves transversely on the frame at a quilting station, while the sewing head operates to stitch a pattern in the panel. A pickup head then engages the clamp and directs it along a conveyor across an outfeed table at the top of the frame, pulling the quilted panel over the table where the clamp is released to drop the panel on the table, where it is folded and conveyed to a stacker. When a first quilted panel is free of the shuttle, another front edge clamp similarly pulls another panel onto the shuttle. When a clamp has released a panel at the outfeed table, it is returned by the conveyor to the operator station for reuse.
摘要翻译： 提供矩形被子袋，床垫罩面板或其他类似面板的绗缝，而不需要将面板预先安装在矩形框架上。 沿着面板的前缘预先连接前缘夹具，并且夹具从操作员站被馈送到可移动地安装在编程的单针绗缝机的框架上的梭子的上游端。 在梭子的相对侧上的相对的皮带输送机推进夹具并将面板拉到梭子上，带被拉动时抓住面板的侧边缘。 后缘夹紧杆摩擦地接合面板以向面板提供后缘固定，带和前缘夹具围绕其他边缘提供固定以拉伸梭子上的面板。 梭子在缝纫头下纵向往复运动，该缝纫头在绗缝站处横向移动到框架上，而缝纫头操作以在面板上缝合图案。 然后拾取头接合夹具并沿着输送机将其引导到框架顶部的出料台，将绗缝的面板拉过夹具被释放的桌子上，将面板放在桌子上，在那里折叠和传送 到堆垛机。 当第一个绗缝面板没有穿梭时，另一个前边缘夹具同样将另一个面板拉到梭子上。 当夹具在出料台上释放面板时，由输送机返回到操作员站以便重新使用。
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公开(公告)号：US20120234147A1
公开(公告)日：2012-09-20
申请号：US13484693
申请日：2012-05-31
CPC分类号： B26D1/0006 , B26D1/18 , B26D1/185 , B26D7/2621 , B26D7/2628 , B26D7/2635 , B26D9/00 , B26D2001/0033 , B26D2001/0046 , B26D2007/2657 , B26D2007/2685 , D06H7/02 , D06H7/04 , Y10T83/303 , Y10T83/6585 , Y10T83/659 , Y10T83/6636 , Y10T83/7822 , Y10T83/7847 , Y10T83/7868
摘要： An apparatus for feeding and slitting soft goods has multiple slitting systems with respective slitting blades mounted on a cross rail. A slitting blade positioning system is movable parallel with the cross rail and operable to move slitting systems along the cross rail. A material feed motor is connected to a feed roller and operable to move the soft goods past the slitting system. A control is first operable to cause the slitting blade positioning system to move identified slitting systems to desired positions on the cross rail. Thereafter, the control operates a drive shaft motor to rotate slitting blades mounted on the drive shaft and the material feed motor, thereby moving the soft goods past the slitting blades.
摘要翻译： 一种用于进给和分切软货物的装置具有多个分切系统，其中各个分切叶片安装在交叉导轨上。 分切刀片定位系统可与十字轨道平行移动并可操作以沿着横梁移动分切系统。 送料马达连接到进给辊，并可操作以使软货物通过分切系统。 控制器首先可操作以使分切刀片定位系统将识别的分切系统移动到交叉轨道上的期望位置。 此后，控制器操作驱动轴电动机，以旋转安装在驱动轴上的分切刀片和供料马达，从而使软货物移动通过切割刀片。
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公开(公告)号：US07191718B1
公开(公告)日：2007-03-20
申请号：US09686041
申请日：2000-10-11
申请人： Terrance L. Myers , James Bondanza , Roland Bulnes , Jeff Kaetterhenry , James T. Frazer , Glenn E. Leavis
发明人： Terrance L. Myers , James Bondanza , Roland Bulnes , Jeff Kaetterhenry , James T. Frazer , Glenn E. Leavis
IPC分类号： D05B11/00
摘要： A quilting machine has at least one needle and looper set for forming chain-stitched patterns on a thick multilayered material such as a mattress ticking, preferably a panel of the continuous web clamped stationary on a frame. The stitch forming elements are mounted on separate heads that move independently transversely relative to the panel on a bridge that moves longitudinally relative to the panel. The bridge is longitudinally moved by a servo and the heads are transversely moved on the bridge by separate linear servos. The needle and looper are each driven by a linear servo having an armature to which the element is directly fixed to reciprocate without intervening mechanical linkage assemblies. A controller drives the servos to chain-stitch patterns, differentially move the heads transversely to account for transverse needle deflection and to phase the needle and looper to compensate for longitudinal needle deflection. The controller determines or predicts needle deflection, either based on stored empirically determined data or optical sensing, and generates deflection compensation signals to drive the servos.
摘要翻译： 绗缝机具有至少一个针和弯针套，用于在厚的多层材料上形成链式缝合图案，例如床垫刻薄，优选地将夹持在框架上的连续腹板夹紧。 缝合形成元件安装在独立的头部上，该头部相对于面板在相对于面板纵向移动的桥上相对于面板独立地移动。 桥梁由伺服机构纵向移动，并且头部通过单独的线性伺服在桥上横向移动。 针和弯针各自由具有电枢的线性伺服机构驱动，元件直接固定到该衔铁上，而不会中断机械连杆组件的往复运动。 控制器将伺服系统驱动到链式针迹图案，横向移动头部以考虑横向针头偏转，并使针和弯针相位以补偿纵向针头偏转。 控制器基于存储的经验确定的数据或光学感测来确定或预测针偏转，并且产生偏转补偿信号以驱动舵机。
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