-
公开(公告)号：US20220316117A1
公开(公告)日：2022-10-06
申请号：US17702980
申请日：2022-03-24
摘要： A cutting system includes a sewing machine and a cutting device. The sewing machine includes a sewing portion, a sewing communication portion, a sewing processor, and a sewing memory. The sewing machine acquires an embroidery data stored in the sewing memory. The sewing machine sends, via a network line, the acquired embroidery data. The cutting device includes a cutting portion, a cutter communication portion, a cutter processor, and a cutter memory. The cutting device receives, via the network line, the embroidery data sent by the sewing machine. The cutting device generates a cutting data based on the received embroidery data. The cutting device drives the cutting portion based on the generated cutting data, and cuts the object to be cut.
-
公开(公告)号：US11346031B2
公开(公告)日：2022-05-31
申请号：US16925969
申请日：2020-07-10
发明人： Daisuke Ueda , Nobuhiko Funato
摘要： A sewing machine includes a needle plate, a feed dog configured to move a workpiece, a vertical drive mechanism configured to vertically drive the feed dog, a switch mechanism, a cutting mechanism, and an actuator. The switch mechanism is configured to switch from an active state where the feed dog is driven, by the vertical drive mechanism, above and below an upper surface of the needle plate to an inactive state where an upper surface of the feed dog is maintained below the upper surface of the needle plate. The cutting mechanism includes a blade configured to cut a thread at a position below the needle plate. The actuator is configured to commonly drive the switch mechanism and the cutting mechanism.
-
公开(公告)号：US20210246588A1
公开(公告)日：2021-08-12
申请号：US16951731
申请日：2020-11-18
发明人： Yumiko KAMBARA , Yoshitaka BAMBA , Jun MAFUNE
摘要： In a needle plate, a needle plate hole is configured to include a hole-side cutting side that cuts a cutting target object together with a blade portion, and a relief side that allows a cut portion of the cutting target object to escape. Specifically, the needle plate hole has the hole-side cutting side that shears the cutting target object together with a blade-side cutting side of the blade portion, and the relief side that forms a gap between the blade portion to be inserted and the relief side. In this manner, in the former stage of cutting processing, the cutting target object can be cut by the hole-side cutting side and the blade-side cutting side.
-
公开(公告)号：US20200308746A1
公开(公告)日：2020-10-01
申请号：US16542011
申请日：2019-08-15
发明人： Meng-Hsun CHAN
摘要： A sewing or looping device for closing a tubular knitted article includes a body, two needles, a yarn support, and a cutting unit; the body has two spaced bases, the two needles are pivotally connected to the first base, respectively, and pivoting movement paths of the two needles are orthogonal to each other, the yarn support has a first section adjustably disposed on one of the bases, and a second section extending along an axial direction. The cutting unit is pivotally connected to the base where the yarn support is located. A cutting direction of the cutting unit is parallel to the axial direction, and the sewing chain stitch is pulled to the cutting point by the hook member and cut thereat. The sewing chain stitch assumes a tensioned state when being pulled, which in turn allows the sewing chain stitch to be cut more reliably and easily.
-
公开(公告)号：US09464372B2
公开(公告)日：2016-10-11
申请号：US14636525
申请日：2015-03-03
发明人： Daisuke Ueda , Takahira Osamura
CPC分类号： D05B37/04 , B26F1/02 , D05B37/063 , D05B37/066 , D05C7/04 , D05D2305/08 , D06H7/00
摘要： A sewing machine includes a sewing machine head, a sewing machine bed, a catching member, a cutwork device including a cutting needle having a blade, a cutting needle up-down movement mechanism moving the cutting needle up and down, and a switching mechanism configured to switch the catching member between a working position where the catching member is disposed at the cutting position at the side of the upper surface of the workpiece cloth and a retreat position retreated upward from the working position. The cutwork device is configured to form a cut in the workpiece cloth by the cutting needle at a cutting position from below the workpiece cloth. The switching mechanism is configured to switch a position of the catching member by the movement of the presser bar by the presser mechanism.
摘要翻译： 缝纫机包括缝纫机头，缝纫机床，抓持构件，包括具有刀片的切割针的切割装置，上下移动切割针的切割针上下运动机构和配置在该切割机上的切换机构 将捕获构件切换到在工件布置的上表面侧的切割位置处的捕获构件的工作位置和从工作位置向上退避的退避位置之间。 切割装置被构造成通过切割针在工件布下方的切割位置处在工件布上形成切口。 切换机构被构造成通过压脚机构的按压杆的移动来切换卡合构件的位置。
-
6.发明申请公开(公告)号：US20140360419A1
公开(公告)日：2014-12-11
申请号：US14361443
申请日：2012-11-21
申请人： SANTONI S.P.A.
发明人： Tiberio Lonati
摘要： A sewing machine of an “overlook” “cut-and-sew” type for sewing together at least two flaps (3a, 3b) of textile that are overlapping and belonging to one or more textile articles, comprising at least a needle plate (2) suitable for supporting at least two overlapping flaps (3a, 3b) of textile of one or more textile articles which are sliding for forming sewing stitches (10a, 10b, 10c), the needle plate (2) being provided with through-openings defining respective seatings (4) for passage of sewing needles (5) and at least a lateral appendage (6) defining a sliding line (7) for the sewing stitches (10a, 10b, 10c); a lower crochet hook (14); an upper crochet hook (15); and at least a sewing needle bearing device (11) with at least three sewing needles (5) mounted on the device (11), reciprocally flanked, aligned to one another and supplied with respective sewing threads (10), and being suitable for passing through the seatings (4) of the needle plate (2) for sewing the over-lapping flaps (3a, 3b) of textile, the needle plate (2) being provided with at least three of the seatings (4) for passage of the sewing needles (5), each of the seatings (4) for passage of the sewing needles (5) being configured for being crossed by at least a respective sewing needle, the needle plate (2) being provided with respective separating portions (8) suitable for at least partially separating each seating for passage of sewing needles (5) from the adjacent seatings (4) for passage of needles (5), at least at the passage zone (9) of the needles (5), such as to enable formation in parallel of at least three sewing stitches (10a, 10b, 10c) that are distinct and reciprocally distanced from one another.
-
公开(公告)号：US07628114B2
公开(公告)日：2009-12-08
申请号：US11814309
申请日：2006-01-18
CPC分类号： A61F13/2085
摘要： A production method for producing sanitary tampons implements a cord placement step of placing at least two continuous string-like cords in parallel on surfaces of at least two cotton pad pieces sequentially placed along a sewing line in a sewing direction of a sewing machine, a first cord sewing step of sewing the cord to one of two cotton pad pieces placed in an adjacent manner, a second cord sewing step of sewing the cord to the other of the two cotton pad pieces, and a cord switching step of switching the cords to be sewn to the cotton pad piece between the first cord sewing step and the second cord sewing step.
摘要翻译： 用于制造卫生棉塞的制造方法实现了帘线放置步骤，在缝纫机的缝制方向上沿缝制线顺序放置的至少两个棉垫片的表面上平行放置至少两根连续的线状绳索，第一 将帘线缝合到以相邻的方式放置的两个棉垫片之一的绳缝纫步骤，将帘线缝合到两个棉垫片中的另一个的第二帘线缝合步骤，以及将帘线切换成帘线切换步骤 在第一帘线缝合步骤和第二帘线缝合步骤之间缝合到棉垫片。
-
公开(公告)号：US06981458B2
公开(公告)日：2006-01-03
申请号：US10998488
申请日：2004-11-29
IPC分类号： D05B37/04
CPC分类号： D05B37/063
摘要： Disclosed is a sewing machine with work edge cutting mechanism having an upper blade 13a which is operated to cut the work edge in cooperation with a lower blade 1a during stitching operation, the upper blade being stopped and retreated to an inoperative position below the needle plate 30 in case the stitching operation is performed without necessity of cutting the work edge, the sewing machine substantially comprising a main drive shaft 2 which is rotated to vertically reciprocate a machine needle 31, a device for converting the rotation of the main drive shaft into vertical movement, a device for transmitting the vertical movement to the upper blade, a device for intercepting the transmission movement of the transmitting means, wherein the intercepting device is operated to cause the upper blade to retreat from the operative position to the inoperative position below the needle plate.
摘要翻译： 公开了一种具有加工边缘切割机构的缝纫机，具有上刀片13a，其在缝合操作期间与下刀片1a协作操作以切割加工边缘，上刀片停止并退回到针下方的不工作位置 板30在不需要切割加工边缘的情况下进行缝合操作的情况下，缝纫机基本上包括主驱动轴2，该主驱动轴2被旋转以垂直往复运动机针31，用于将主驱动轴转动的装置 垂直运动，用于将垂直运动传递到上刀片的装置，用于拦截传动装置的传动运动的装置，其中操作拦截装置，以使上刀片从操作位置退回至低于 针板。
-
公开(公告)号：US06941882B2
公开(公告)日：2005-09-13
申请号：US10731497
申请日：2003-12-08
申请人： Toshiaki Sawada , Makoto Yamazaki
发明人： Toshiaki Sawada , Makoto Yamazaki
CPC分类号： D05B41/00 , D05B35/064 , D05B37/04 , D05D2305/12
摘要： In a slide fastener chain sewing apparatus, a continuously supplied slide fastener chain is successively sewn onto a pair of left and right cloth pieces. A chain cutter cuts the slide fastener chain between the cloth pieces which are moved continuously over a sewn product transfer device table and suspending from a front end of the table. A sewn product receiving section has sewn product transfer means for receiving, in a lower part, a sewn product cut away from the succeeding cloth piece having the fastener chain sewn thereto. The sewn product transfer device transfers the sewn product to a rear end of the table through a lower space portion of the table.
摘要翻译： 在拉链链条缝纫装置中，将连续供给的拉链链连续地缝合到一对左右的布料上。 链条切割机在连接在缝合产品传送装置台上并从桌子前端悬挂的布料之间切割拉链链条。 缝制产品接收部分具有缝合产品传送装置，用于在下部接收从其上缝合有紧固链的后续布料切下的缝合产品。 缝制产品传送装置通过桌子的下部空间部分将缝制产品传送到桌子的后端。
-
公开(公告)号：US06904854B1
公开(公告)日：2005-06-14
申请号：US10734235
申请日：2003-12-15
申请人： Jui-Jung Chuo
发明人： Jui-Jung Chuo
摘要： A transverse longitudinal-cylinder sewing machine includes an automatic thread loosening device, a tension adjustment mechanism, an automatic thread cutting bi-directional solenoid device and a differential fabric driving teeth displacement control device. The differential fabric driving teeth displacement control device consists of a primary transmission mechanism, first and second push mechanisms, a rocking mechanism, first and second adjustment mechanisms that are co-axle, and first and second fabric driving mechanisms located inside a cylinder normal to the co-axle. The axial direction of the cylinder is directed towards the operator so that the axis of the cylinder is normal to the entire transverse work station of the sewing machine.
摘要翻译： 横向纵筒缝纫机包括自动螺纹松动装置，张力调节机构，自动螺纹切割双向螺线管装置和差速织物驱动齿排量控制装置。 差速织物驱动齿位移控制装置包括主传动机构，第一和第二推动机构，摆动机构，作为同轴的第一和第二调节机构，以及位于垂直于 共轴 气缸的轴向朝向操作者，使得气缸的轴线垂直于缝纫机的整个横向工作站。
-
-
-
-
-
-
-
-
-
搜索结果
319 条记录 (耗时 0.023 秒)
