公开(公告)号：US10710839B2

公开(公告)日：2020-07-14

申请号：US16247393

申请日：2019-01-14

申请人： Pamela Ruff

发明人： Pamela Ruff

IPC分类号： B65H54/18 ,  B65H59/10 ,  D05B59/02 ,  B65H54/10 ,  B65H54/44 ,  B65H54/72 ,  B65H63/08

摘要： A high efficiency bobbin winding device with adjustability has a housing that encloses at least one motor and associated circuitry and mechanism that allows a user to selectively wind a bobbin with a selected amount of thread. The motor is mounted on a hinged support that rotates to move the motor which has a shaft that spins the bobbin. An adjustment knob is rotated to selectively move the motor support. A sensor detects the amount of thread wound on the bobbin and stops further winding when the proper amount of thread is wound on the bobbin. The housing also has indicator lights to indicate power and other settings. A spool is placed on a rod and is thread through a guide and a tension adjustment and then on the bobbin where it is wound to a selected level.

公开(公告)号：US4029266A

公开(公告)日：1977-06-14

申请号：US629782

申请日：1975-11-06

申请人： Takashi Mori ,  Michio Kato ,  Koichi Mizu ,  Yoshikazu Nishida

发明人： Takashi Mori ,  Michio Kato ,  Koichi Mizu ,  Yoshikazu Nishida

IPC分类号： B65H54/18 ,  B65H67/04 ,  B65H54/00

CPC分类号： B65H54/18 ,  B65H67/04 ,  B65H2701/31

摘要： An automatic thread winding apparatus for automatically winding thread on a plurality of double-flanged bobbins of a type for use in sewing machines. The apparatus includes a bobbin supply unit for supplying bobbins in an arbitrary manner and in a row onto a thread winding unit. The bobbins in a row are successively transferred, one at a time, to the thread winding unit by a shuttling mechanism. Thread winding takes place while each one of the empty bobbins are firmly held between a tailstock and a headstock. The bobbin after having been wound with a predetermined quantity of thread is subsequently doffed onto a temporary storage mechanism wherein cutting of a portion of the thread extending between the filled bobbin and the temporary storage mechanism takes place. All of these processes are timed and sequentially performed by various cam mechanisms.

摘要翻译： 一种用于自动缠绕在用于缝纫机的类型的多个双凸缘线轴上的自动线卷绕装置。 该设备包括一个线轴供应单元，用于以任意方式和一行地将线轴供给到卷绕单元上。 通过穿梭机构将一行中的一个一个地连续地传送到线卷绕单元。 螺纹缠绕发生，而每个空的线轴牢固地夹在尾架和头架之间。 随后将已经缠绕了预定数量的线的线轴落下到临时存储机构上，其中在填充的线轴和临时存储机构之间延伸的线的一部分的切割发生。 所有这些过程都由各种凸轮机构定时和顺序执行。

公开(公告)号：US3670974A

公开(公告)日：1972-06-20

申请号：US3670974D

申请日：1971-01-21

申请人： FRITZ GEGAUF AG BERNINA NAH MA

发明人： UELTSCHI ODETTE

IPC分类号： D05B59/00 ,  B65H54/18

CPC分类号： D05B59/00

摘要： The winding mechanism is used with sewing machines of the type having a fixedly positioned winder shaft with a bobbin-receiving pin protruding from the machine casing, and a friction wheel for driving the winder shaft and having a friction wheel shaft separated from the winder shaft but operatively connected with the winder shaft and engageable with the driving wheel of the machine to selectively operate the winding mechanism. The inner end of the winder shaft has fixed thereto a disk with a slot extending diametrically thereof, and an end of the friction wheel shaft carries a cooperating disk having a pin or lug engageable in the slot. The friction wheel is mounted on a carrier which is spring biased to an operating position and a rest position. The driving connection between the two shafts is maintained at all times within the range of displacement of the friction wheel shaft between the operating and rest positions.

摘要翻译： 卷绕机构用于具有固定定位的卷绕轴的类型的缝纫机，具有从机壳突出的线轴接收销，以及用于驱动卷绕轴并具有与卷绕轴分离的摩擦轮轴的摩擦轮，但是 与卷绕轴可操作地连接并与机器的驱动轮接合以选择性地操作卷绕机构。 卷绕轴的内端已经固定有具有沿其直径延伸的狭槽的盘，并且摩擦轮轴的端部承载具有可接合在槽中的销或凸耳的配合盘。 摩擦轮安装在载体上，该载体被弹簧偏压到操作位置和静止位置。 两轴之间的驱动连接始终保持在摩擦轮轴在操作位置和静止位置之间的位移范围内。

公开(公告)号：US2595040A

公开(公告)日：1952-04-29

申请号：US4866248

申请日：1948-09-10

申请人： SINGER MFG CO

发明人： WOOD ALFRED R

IPC分类号： B65H54/18

CPC分类号： B65H54/18 ,  B65H2701/31

公开(公告)号：US2293734A

公开(公告)日：1942-08-25

申请号：US38951641

申请日：1941-04-21

申请人： UNITED SHOE MACHINERY CORP

发明人： HAAS OTTO R

IPC分类号： B65H54/18 ,  D05B73/00

CPC分类号： B65H54/18 ,  B65H2701/31 ,  D05B73/005

公开(公告)号：US1688058A

公开(公告)日：1928-10-16

申请号：US7648025

申请日：1925-12-19

申请人： UNITED SHOE MACHINERY CORP

发明人： REED JAMES H

IPC分类号： B65H54/18

CPC分类号： B65H54/18 ,  B65H2701/31

公开(公告)号：US1448619A

公开(公告)日：1923-03-13

申请号：US49173721

申请日：1921-08-12

申请人： FASIG MARY E

发明人： FASIG MARY E

IPC分类号： B65H54/18

CPC分类号： B65H54/18 ,  B65H2701/31

公开(公告)号：US20190218055A1

公开(公告)日：2019-07-18

申请号：US16247393

申请日：2019-01-14

申请人： Pamela RUFF

发明人： Pamela RUFF

IPC分类号： B65H54/18 ,  D05B59/02 ,  B65H54/22 ,  B65H59/10

摘要： A high efficiency bobbin winding device with adjustability has a housing that encloses at least one motor and associated circuitry and mechanism that allows a user to selectively wind a bobbin with a selected amount of thread. The motor is mounted on a hinged support that rotates to move the motor which has a shaft that spins the bobbin. An adjustment knob is rotated to selectively move the motor support. A sensor detects the amount of thread wound on the bobbin and stops further winding when the proper amount of thread is wound on the bobbin. The housing also has indicator lights to indicate power and other settings. A spool is placed on a rod and is thread through a guide and a tension adjustment and then on the bobbin where it is wound to a selected level.

公开(公告)号：US5839679A

公开(公告)日：1998-11-24

申请号：US548237

申请日：1995-10-25

申请人： Kazunori Katayama ,  Hiroyuki Tomioka ,  Toshinobu Shinozuka

发明人： Kazunori Katayama ,  Hiroyuki Tomioka ,  Toshinobu Shinozuka

IPC分类号： D05B59/02 ,  D05B59/04 ,  B65H75/32 ,  B65H54/18 ,  B65H63/00 ,  D05B57/10

CPC分类号： D05B59/04 ,  D05B59/02

摘要： A bobbin thread winding apparatus which can reliably twine a bobbin thread around the bobbin within the bobbin case. With the reliable twining of the thread, the thread is not cut and also will never be forced out of the bobbin case, thereby forming a good seam. Since the thread is not wound around a shaft other than the bobbin shaft, no manual operation is required for resetting the thread to the clamping mechanism, improving the reliability of the bobbin thread winding apparatus. The bobbin thread winding apparatus can accurately detect an effective thread winding amount of the bobbin thread irrespective of the yarn count of the thread used, and does not apply an excessive load to the thread winding mechanism, causing any adverse effect on the stitching quality. The bobbin thread winding apparatus allows a lower thread to be drawn out of the thread supply source and is then securely twisted around the bobbin shaft without a thread draw-out mechanism. Without the need to forcibly draw out the lower thread out of the thread supply source, the cost to manufacture the apparatus is reduced and its reliability is increased.

摘要翻译： 一种底线卷绕装置，其能够可靠地将梭芯缠绕在梭壳内的线轴上。 通过螺纹的可靠缠绕，螺纹不被切割，也不会被迫离开梭壳，从而形成良好的接缝。 由于线圈没有缠绕在除了轴筒以外的轴上，因此不需要手动操作来将线路复位到夹紧机构，从而提高了底线卷绕装置的可靠性。 底线卷绕装置可以精确地检测底线的有效螺纹卷绕量，而与所使用的螺纹的纱线数量无关，并且不对卷线机构施加过大的负荷，对缝合质量造成任何不利影响。 底线卷绕装置允许下线从线供给源拉出，然后在没有拔线机构的情况下可靠地绕着绕线轴扭转。 不需要强力地从线供给源中抽出底线，制造装置的成本降低，其可靠性提高。

公开(公告)号：US5315944A

公开(公告)日：1994-05-31

申请号：US66626

申请日：1993-05-25

申请人： Peter Reinders

发明人： Peter Reinders

IPC分类号： B65H54/18 ,  D05B59/00 ,  D05B59/04 ,  D05B57/26

CPC分类号： D05B59/04 ,  B65H54/18 ,  D05B59/00 ,  B65H2701/31

摘要： An automatic bobbin-winding machine, in particular for lockstitch machines, comprises a changing head (27) with pneumatically driven gripping levers (30,31) for removing the lower part (35) of the bobbin case holder from the sewing machine. The changing head (27) can pivot or oscillate about various axes (39,40,41) and move on a carriage (26). It cooperates with a magazine (22) arranged alongside the axis (39). A second changing head (27') which can pick up empty and full bobbins (2) alternately may also be arranged on the carriage (26).

摘要翻译： 一种自动绕线机，特别是用于平缝机器的自动绕线机包括一个具有气动夹紧杆（30,31）的换头（27），用于从缝纫机上移除梭壳托架的下部（35）。 改变头部（27）可以围绕各种轴线（39,40,41）枢转或摆动并在滑架26上移动。 它与沿着轴线（39）排列的杂志（22）配合。 也可以在托架（26）上布置可以交替地拾取空的和完整的线轴（2）的第二变换头（27'）。