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公开(公告)号：US10898944B2
公开(公告)日：2021-01-26
申请号：US16567345
申请日：2019-09-11
申请人： Newfrey LLC
发明人： Chuan Meng Kho
摘要： A receiver assembly can be coupled to a spindle to receive self-piercing rivets carried by a tape along a tape path below a punch. A reverse locking pawl can be designed to permit movement of the tape relative to the reverse locking pawl along the tape path in a forward direction and to engage a positioning aperture of the tape to stop movement of the tape in the reverse direction when a lead rivet is aligned with the punch. A method can include moving the tape forward along the tape path until a lead rivet of the tape is at a position along the tape path that is beyond an alignment position with the punch, and moving the tape in reverse to engage the corresponding positioning aperture.
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公开(公告)号：US20190106285A1
公开(公告)日：2019-04-11
申请号：US16094653
申请日：2016-10-20
摘要： The problem of providing an apparatus for conveying a molded body for heat exchanger fins that is capable of realizing high speed conveying of the molded body for heat exchanger fins, preventing the generation of noise during conveying, and miniaturization is provided. An apparatus conveys a metal strip in a predetermined direction after tube insertion portions are formed in a thin metal plate, and has a plurality of conveying units disposed along a conveying direction of the molded body for heat exchanger fins, each conveying unit including: a rotating conveyor that has a plurality of tapered protrusions that are capable of advancing into the tube insertion portions and a rotating shaft in a direction that is perpendicular to a conveying direction of the metal strip on a horizontal plane; and a rotating conveyor driving unit that rotationally drives the rotating conveyor. An operation control unit that controls the plurality of rotating conveyor driving units so as to synchronize respective rotational speeds of the plurality of conveying units is also provided.
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公开(公告)号：US09999325B2
公开(公告)日：2018-06-19
申请号：US14438442
申请日：2012-10-26
发明人： Bjorn Larsson , Per Moller , Lars Thoren , Jari Haukirauma , Stig Pommer , Joonas Jokitalo
IPC分类号： B65H20/02 , B65H20/20 , B65H51/04 , A47K10/36 , A47K10/44 , A47K10/38 , B65H35/10 , A47K10/42 , A47K10/16
CPC分类号： A47K10/36 , A47K10/16 , A47K10/3612 , A47K10/3643 , A47K10/38 , A47K10/426 , A47K10/44 , A47K2010/3881 , B65H35/10
摘要： A separation unit for separating a web material along preformed lines of weakness. The separation unit has a width direction and includes a first roller having a rotational axis extending in the width direction and a web width extending in the width direction, and a second roller having a rotational axis extending parallel with the rotational axis of the first roller and a web width extending in the width direction. The second roller is positioned at a distance from the first roller. Each of the first and the second rollers is provided with a plurality of protrusion elements being spaced along the rotational axes and protruding perpendicular from the axes. Each of the protrusion elements has a maximum width in the width direction, a maximum radial extension from the rotational axes, an inner portion adjacent to the rotational axes, and an outer portion remote from the rotational axes.
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公开(公告)号：US09839170B2
公开(公告)日：2017-12-05
申请号：US14912539
申请日：2013-08-26
发明人： Hiroki Murase , Hiroyasu Ohashi
CPC分类号： H05K13/02 , B65H20/20 , H05K13/0215 , H05K13/0419
摘要： A non-splicing feeder for which new carrier tape can be set safely is provided. The feeder includes a third sprocket rotatably provided on the insertion section of a main body, a fourth sprocket rotatably provided upstream from the third sprocket in the conveyance direction; third engaging protrusions which engage with engaging holes which are formed at a fixed angle on the outer circumference of a first sprocket, and fourth engaging protrusions which engage with engaging holes which are formed at only a portion of the outer circumference of the fourth sprocket.
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公开(公告)号：US20170174459A1
公开(公告)日：2017-06-22
申请号：US15300047
申请日：2014-07-28
发明人： Kuniyuki MIURA
CPC分类号： B65H20/20 , B41J3/4073 , B65H5/224 , G06K13/07 , G06K13/073 , G06K17/0025
摘要： Conveyance means for conveying an IC tag continuous body includes a tractor feeder unit for conveying the IC tag continuous body by engaging and disengaging feed pins with sprocket holes formed in the IC tag continuous body and a negative pressure conveyance unit for conveying the IC tag continuous body while suctioning it to a conveyance belt, and printing on the IC tags in the printing device is configured such that a toner image transferred to the IC tags by a print unit is optically fixed by an optical fixation unit in a non-contact manner.
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公开(公告)号：US09663299B2
公开(公告)日：2017-05-30
申请号：US14706548
申请日：2015-05-07
发明人： Ralf Kühnapfel , Arno Stein
CPC分类号： B65G23/06 , B65G2203/0266 , B65G2203/043 , B65G2811/09 , B65G2812/02128 , B65H20/20 , G01D5/16 , H05K13/0417 , H05K13/0419 , H05K13/08 , H05K13/082
摘要： A belt conveyor (10) for an automatic placement machine (50) that includes at least a rotatably mounted pinwheel (12) for conveying a belt (11), a drive (14) with at least one gear wheel (16) for driving the pinwheel (12) and a position-determining device (20) for determining a rotational position of the pinwheel (12), the position-determining device (20) having a first sensor device (30) with at least one magnetoresistive sensor arrangement (31). The disclosure further includes an automatic placement machine (50) having at least one belt conveyor (10).
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公开(公告)号：US09611114B2
公开(公告)日：2017-04-04
申请号：US14552906
申请日：2014-11-25
CPC分类号： B65H20/20 , H05K13/0417 , H05K13/0419
摘要： There is provided a tape feeder that feeds a carrier tape to supply components to a component suction position for a mounting head in a component mounting apparatus. The tape feeder includes a first tape feed mechanism which is provided in a downstream side and feeds a preceding tape to the component suction position, and a second tape feed mechanism provided in an upstream side and feeds a following tape from a tape introducing port side toward the first tape feed mechanism. The tape feeder also includes a tape slipping-off informing unit which informs the component mounting apparatus that the following tape is slipped off from the second tape feed mechanism. For example, the tape slipping-off informing unit decides that the following tape is slipped off when a rotation of a sprocket of the second tape feed mechanism in an opposite direction is detected.
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公开(公告)号：US20160192548A1
公开(公告)日：2016-06-30
申请号：US14911868
申请日：2013-08-26
发明人： Hiroyasu OHASHI , Hiroki MURASE
CPC分类号： H05K13/0417 , B32B43/006 , B65H20/20 , H05K13/0419
摘要： A non-splicing feeder including: multiple sprockets in a conveyance direction that accurately supply components stored in carrier tape to a supply position; a main body; a first sprocket on which first engaging protrusions are formed which is rotatably provided at supply position of main body; a second sprocket on which second engaging protrusions are formed which is rotatably provided on main body at a position on the downstream side in the conveyance direction of carrier tape with respect to first sprocket; wherein a tooth thickness dimension of second engaging protrusion is set to be smaller than a tooth thickness dimension of first engaging protrusion.
摘要翻译： 一种非拼接进料器，包括：将传送带上存储的部件精确地供给到供给位置的传送方向上的多个链轮; 主体; 第一链轮，其上形成有第一接合突起，其可旋转地设置在主体的供给位置; 第二链轮，其上形成有第二接合突起，其相对于第一链轮在载带的输送方向上的下游侧的位置处可旋转地设置在主体上; 其中第二接合突起的齿厚尺寸被设定为小于第一接合突起的齿厚度尺寸。
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公开(公告)号：US20160128245A1
公开(公告)日：2016-05-05
申请号：US14893733
申请日：2014-05-22
CPC分类号： H05K13/02 , B65H5/28 , B65H20/20 , H05K13/021 , H05K13/022 , H05K13/0417 , H05K13/0419
摘要： A component feeding device transports a tape (a component feeding tape) in which electronic components are stored with some transportation device, and exposes the components. Transportation of the component feeding tape may be performed by fitting a sprocket with a feed hole of the component feeding tape. It has been found that sprocket does not necessarily fit with the feed hole of the component feeding tape. It has been found that this phenomenon takes place in a case of driving at least two or more sprockets with a driving device. When the sprocket does not fit with the feed hole, transportation of the tape is not correctly performed, but exerts an undesirable influence such as reduction of mounting efficiency on feeding of the components and subsequent mounting of the components. One feature resides in rendering a backlash of an upstream-side sprocket larger than a backlash of a downstream-side sprocket.
摘要翻译： 部件供给装置输送电子部件与一些运送装置一起存放的带（部件供给带），露出部件。 部件供给带的输送可以通过将链轮与部件供给带的进给孔配合来进行。 已经发现，链轮不一定适合于部件供给带的进给孔。 已经发现，在用驱动装置驱动至少两个或更多个链轮的情况下发生这种现象。 当链轮与进给孔不配合时，胶带的传送不能正确地进行，而是施加不希望的影响，例如降低了部件供给时的安装效率，随后部件的安装。 一个特征在于使上游侧链轮的齿隙大于下游侧链轮的间隙。
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公开(公告)号：US20150034692A1
公开(公告)日：2015-02-05
申请号：US14322059
申请日：2014-07-02
发明人： Minoru KITANI , Kazunori KANAI , Kazuo KIDO , Seikou ABE , Motohiro HIGUCHI , Shigeru MATSUKAWA
IPC分类号： B65H20/20
CPC分类号： B65H20/20 , B65H2301/4421 , B65H2301/44514 , B65H2301/44516 , B65H2404/623 , B65H2404/722 , B65H2404/725 , H05K13/0215 , H05K13/0419
摘要： A component supplying apparatus comprises a tape guide surface facing a lower surface of the carrier tape, a preceding tape contact part climbing onto a upper surface of the preceding carrier tape, and a subsequent tape blocking part configured to wait on the upstream side of the preceding tape contact part in a tape feeding direction while keeping a distance from the tape guide surface so as to enable the carrier tape to pass between the subsequent tape blocking part and the tape guide surface, and to move downwardly toward the preceding carrier tape when the preceding tape contact part is climbed onto the preceding carrier tape. The subsequent tape blocking part keeps the subsequent carrier tape waiting by contacting a front end of the subsequent carrier tape stacked on the preceding carrier tape onto which the preceding tape contact part climbs.
摘要翻译： 部件供给装置包括面向载带的下表面的带引导面，前一个带接触部分爬上前一个载带的上表面，以及随后的带阻挡部分，配置成在前一个的上游侧等待 磁带接触部分，同时保持与带引导表面的距离，以使得载带能够在随后的带阻挡部分和带引导表面之间通过，并且当前一个带导带表面向前移动时，朝向前一个载带 磁带接触部分爬上前一个载带。 随后的带阻挡部分通过接触堆叠在先前的带接触部分爬上的前一个载带上的后续载带的前端来保持随后的载带等待。
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