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    • 3. 发明专利
    • Spun yarn winding device and spun yarn winding facility
    • SPUN YARN卷绕装置和弹力纱线上弦装置
    • JP2012144323A
    • 2012-08-02
    • JP2011003358
    • 2011-01-11
    • Tmt Machinery IncTmtマシナリー株式会社
    • HASHIMOTO KINZO
    • B65H54/02B65H67/048
    • B65H54/28B65H54/385B65H54/52B65H54/72B65H54/74B65H61/005B65H63/082B65H67/048B65H2701/31B65H2701/319
    • PROBLEM TO BE SOLVED: To provide a spun yarn winding device compact in the vertical direction.SOLUTION: The spun yarn winding device includes: a machine body 12; a turret 16; a feeding roller 22 which is affixed in position relative to the machine body 12, is not in contact with a winding bobbin B, and feeds yarn Y to the winding bobbin B at a speed equal to or higher than the speed at which the yarn Y is wound on the winding bobbin B; a traverse device 32 which is affixed in position upstream of the feeding roller 22 with respect to the advance direction of the yarn Y and which traverses the yarn Y; a peripheral speed detection unit 42 for detecting the peripheral speed of the winding bobbin B; and a control unit 14 which, during a yarn winding period P, performs basic operation for maintaining the free length FL1 of the yarn Y at a basic length FL11 by controlling the rotational angle of the turret 16, the free length FL being the length of the portion of the yarn Y which is located between the feeding roller 22 and the winding bobbin B.
    • 要解决的问题:提供一种在垂直方向上紧凑的细纱线卷绕装置。 纺丝纱线卷绕装置包括:机体12; 一个炮塔16; 相对于机体12固定在适当位置的进给辊22不与卷绕筒管B接触,并且以等于或高于纱线Y的速度将纱线Y供给到卷绕筒管B 卷绕在绕线筒B上; 横动装置32相对于纱线Y的前进方向固定在进给辊22的上游并且横过纱线Y; 用于检测卷绕筒管B的圆周速度的圆周速度检测单元42; 以及控制单元14,其在纱线卷绕期间P中,通过控制转台16的旋转角度,进行将纱线Y的自由长度FL1维持在基本长度FL11的基本动作,自由长度FL为 位于进给辊22和绕线筒B之间的纱线Y的部分。(C)2012,JPO&INPIT
    • 4. 发明专利
    • Spinning and winding facility
    • 纺纱和上纺设施
    • JP2011122276A
    • 2011-06-23
    • JP2009282120
    • 2009-12-11
    • Tmt Machinery IncTmtマシナリー株式会社
    • HASHIMOTO KINZO
    • D01D7/00
    • D01D13/02B65H51/08B65H2601/524B65H2701/3132B65H2701/38D01D10/02
    • PROBLEM TO BE SOLVED: To provide a spinning and winding facility effective for avoiding abnormal oscillation of a roller, preventing interference between yarns and generation of uneven yarns to improve yarn quality of the produced yarn even in the case of increasing the number of produced yarns by increasing the number of filaments spun by a spinning machine. SOLUTION: The spinning and winding facility 100 includes a spinning machine 10 to spin the filament F and a winder 30 to wind a plurality of yarns Y obtained by bundling the filaments F on each bobbin 31. The facility is further provided with a yarn feeding roller group 20 having a plurality of rollers 21 to hang the multiple yarns Y and feed the multiple yarns Y by rotating the rollers. The yarn feeding roller group 20 contains a parallel roller group 20P in which the rotary axes of the rollers 21 are parallel to each other, and each roller 21 constituting the parallel roller group 20P is brought into contact with each of the multiple yarns Y at a contact length smaller than the circumferential length of the roller 21. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:为了提供一种有效地避免辊的异常振动的纺丝和卷绕设备,防止纱线之间的干扰和产生不均匀纱线,以提高生产纱线的纱线质量,即使在增加纱线数量的情况下 通过增加纺丝机纺丝的细丝数量来生产纱线。 解决方案:纺纱和卷绕设备100包括纺丝机10,以纺丝丝F和卷绕机30,以卷绕通过在每个纱管31上捆扎丝F获得的多根纱线Y.设备还设有 纱线进给辊组20具有多个辊21,用于悬挂多根纱线Y,并通过旋转辊来进给多根纱线Y. 喂纱辊组20包括平行辊组20P,其中辊21的旋转轴线彼此平行,并且构成平行辊组20P的每个辊21与多个纱线Y中的每一个接触, 接触长度小于辊21的圆周长度。版权所有(C)2011,JPO&INPIT
    • 5. 发明专利
    • Thread carrying device
    • 螺纹承载装置
    • JP2011084361A
    • 2011-04-28
    • JP2009237985
    • 2009-10-15
    • Tmt Machinery IncTmtマシナリー株式会社
    • HASHIMOTO KINZO
    • B65H51/06
    • D01D11/00B65H51/08B65H51/32B65H54/20B65H57/003B65H67/048B65H2701/3132
    • PROBLEM TO BE SOLVED: To easily perform thread guard work while suppressing the enlargement of a thread carrying device.
      SOLUTION: This thread carrying device has a plurality of carrying units 20 individually arranged at a plurality of threads spun out of a spinning machine and arranged in the lateral direction. The carrying units 20 have a first carrier roller 23 and a second carrier roller 24, and the first carrier roller 23 can rock between a first position forming a part of a carrying thread guide for carrying thread Y with the axis A3 as the center by the rocking of a rocking plate 22 and a second position separated from a first position. The carrying units 20 are provided with a thread guide member 29 integrally rocking with the first carrier roller 23, and in a thread guard when moving the first carrier roller 23 to a second position from the first position, the thread guide member 29 makes the thread Y existing in the middle enter all the way into the left of the first carrier roller 23, and guides to the opposite side to the first carrier roller 23.
      COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:为了容易地进行螺纹保护工作,同时抑制螺纹传送装置的放大。 解决方案:该螺纹承载装置具有多个承载单元20,该多个承载单元20分别布置在从纺纱机纺出并沿横向布置的多个纱线处。 承载单元20具有第一承载辊23和第二承载辊24,并且第一承载辊23可以在形成用于承载线Y的轴线A3作为中心的运送线引导件的一部分的第一位置之间摇摆 摆动摇摆板22和与第一位置分离的第二位置。 搬运单元20设置有与第一承载辊23一体摆动的导纱构件29,并且在将第一承载辊23从第一位置移动到第二位置时在螺纹保护件中,导纱构件29使线 存在于中间的Y一直进入第一承载辊23的左侧,并且引导到第一承载辊23的相对侧。(C)2011年,JPO和INPIT
    • 6. 发明专利
    • Spun yarn drawing apparatus
    • 弹力纱线绘图设备
    • JP2014173212A
    • 2014-09-22
    • JP2013049267
    • 2013-03-12
    • Tmt Machinery IncTmtマシナリー株式会社
    • HASHIMOTO KINZOSUGIYAMA KENJI
    • D02J1/22D01D10/00
    • D01D5/16D01D10/02
    • PROBLEM TO BE SOLVED: To suppress a vibration of a yarn that is not contact with any roller between two rollers.SOLUTION: A spun yarn drawing apparatus 2 includes godet rollers 14-18. Two godet rollers next to each other in a running direction of a yarn Y have opposite rotation directions. The yarn Y is wound around the plurality of godet rollers 14-18 at a winding angle of 360 degrees or less along the rotation direction. In the plurality of rollers 14-18, a non-contact length Lf of the yarn between the two godet rollers next to each other in the running direction of the yarn Y is shorter than a contact length Lc of the yarn Y with respect to each of the two godet rollers next to each other in the running direction of the yarn Y.
    • 要解决的问题:抑制在两个辊之间不与任何辊接触的纱线的振动。解决方案:纺纱纱线拉伸装置2包括导丝辊14-18。 在纱线Y的运行方向上彼此相邻的两个导丝辊具有相反的旋转方向。 纱线Y沿着旋转方向以360度以下的卷绕角卷绕在多个导丝辊14-18周围。 在多个辊14-18中,在纱线Y的行进方向上彼此相邻的两个导丝辊之间的纱线的非接触长度Lf比纱线Y相对于每个纱线Y的接触长度Lc短 的两个导丝辊在纱线Y的运行方向上彼此相邻。
    • 8. 发明专利
    • Yarn winding apparatus
    • YARN卷绕装置
    • JP2013234047A
    • 2013-11-21
    • JP2012107902
    • 2012-05-09
    • Tmt Machinery IncTmtマシナリー株式会社
    • HASHIMOTO KINZOKITAYAMA FUTOSHIKISHINE AKINORISUGIYAMA KENJI
    • B65H54/52B65H54/547
    • B65H54/52B65H54/70B65H2601/5242B65H2701/3132
    • PROBLEM TO BE SOLVED: To reduce vibration of a swing arm without deteriorating a contact pressure applying function of a contact roller, in a yarn winding apparatus configured so that the contact roller is supported swingably with respect to a body.SOLUTION: A yarn winding apparatus includes: a swing arm 31 which is supported on a body 10 by a swing shaft 32 and which can freely swing around the swing shaft 32; a contact roller 33 which is supported by the swing arm 31 and which is brought into contact with a package P formed on a winding bobbin B attached to a bobbin holder 21; and a vibration reducing device 60 which has a mass 61 and a regulation member 63 for holding the mass 61 with a degree of freedom, which is provided in the swing arm 31, and which causes the mass object 61 to collide with the regulation member 63 by the vibration of the swing arm 31. A component of the degree of freedom of the mass 61 is provided at least in a plane perpendicular to the swing shaft 32 of the swing arm 31 and in a circumferential direction centering on the swing shaft 32.
    • 要解决的问题:为了减少摆臂的振动,而不会使接触辊的接触压力施加功能恶化,在构成为使得接触辊相对于主体可摆动地支撑的纱线卷绕装置中。解决方案:一种纱线卷绕装置 包括:摆臂31,其通过摆动轴32支撑在主体10上,并且能够绕摆动轴32自由摆动; 接触辊33,其由摆臂31支撑并与安装在筒管架21上的卷绕筒管B上形成的卷装P接触; 以及减震装置60,其具有质量61和用于保持质量61的自由度的调节构件63,其设置在摆臂31中,并且使质量物体61与调节构件63碰撞 至少在垂直于摆臂31的摆动轴32的平面中,并且以围绕摆动轴32的圆周方向设置质量61的自由度的分量。
    • 9. 发明专利
    • Bobbin holder and yarn winding machine provided with bobbin holder
    • BOBBIN持有人和YARN绕线机提供BOBBIN HOLDER
    • JP2013193819A
    • 2013-09-30
    • JP2012060759
    • 2012-03-16
    • Tmt Machinery IncTmtマシナリー株式会社
    • HASHIMOTO KINZOSUGIYAMA KENJI
    • B65H54/547
    • PROBLEM TO BE SOLVED: To provide a bobbin holder capable of reducing the vibration generated in an operation area, and a yarn winding machine provided with the bobbin holder.SOLUTION: In a bobbin holder 1 composed of a circular pipe-shaped support member 11, a cylindrical-shaped rotary shaft 12 rotatably supported in a state that it is inserted inside the support member 11, and a circular pipe-shaped rotary cylinder 13 that rotates integrally with the rotary shaft 12 in a state that the support member 11 is inserted inside it, a sleeve 14 is provided between the support member 11 and the rotary cylinder 13, and the sleeve 14 absorbs the vibration of the rotary cylinder 13, and damps the vibration of the rotary cylinder 13.
    • 要解决的问题:提供一种能够减少操作区域产生的振动的筒管架,以及设置有筒管架的纱线卷取机。解决方案:在由圆形管状支撑构件11构成的筒管架1中, 可旋转地支撑在支撑部件11的内部的圆筒状的旋转轴12以及支承部件11插入到内部的状态下与旋转轴12一体旋转的圆形的管状旋转筒13 在支撑构件11和旋转圆筒13之间设置有套筒14,并且套筒14吸收旋转圆筒13的振动,并且抑制旋转圆筒13的振动。
    • 10. 发明专利
    • Yarn take-up apparatus
    • 纱线装置
    • JP2013184781A
    • 2013-09-19
    • JP2012050934
    • 2012-03-07
    • Tmt Machinery IncTmtマシナリー株式会社
    • HASHIMOTO KINZOKITAYAMA FUTOSHIHORI TETSUYA
    • B65H54/02B65H51/08D01D7/00D01D11/00
    • B65H51/06B65H51/32B65H57/003B65H2701/3132D01D7/00D01D13/02
    • PROBLEM TO BE SOLVED: To provide a yarn take-up apparatus causing no taking-up of filaments around a godet roller even though having a structure of not provided with an air nozzle in a yarn path reaching the godet roller from a spinning twist machine.SOLUTION: A yarn take-up apparatus 100 includes a spinning twist machine 10 to spin filaments F, a godet roller group 20 to feed yarns Y formed by combining the filaments F, and a yarn winder 30 to wind the yarns Y fed from the godet roller group 20 around bobbins B. While a yarn threading operation is performed on godet rollers 21 and 22, a circumferential speed of the godet rollers 21 and 22 forming the godet roller group 20 is set to a threading operation speed Vs lower than a circumferential speed in a taking-up operation period Pw and increased to a taking-up operation speed Vw after the threading on the godet rollers 21 and 22 is completed and before the taking-up of the yarns Y by threading on the bobbins B is started. A circumferential speed of the bobbins B is set to the taking-up operation speed Vw before the taking-up of the yarns Y by threading on the bobbins B is started.
    • 要解决的问题:提供一种不会在导丝辊周围卷取细丝的纱线卷取装置,即使在纺纱机中到达导丝辊的纱线路径中没有设置有空气喷嘴的结构。 解决方案:纱线卷取装置100包括纺丝捻丝机10,纺丝捻丝机10,纺丝辊组20,以输送通过组合长丝F形成的纱线Y和纱线卷绕机30,以卷绕从导丝辊 滚筒组20绕线轴B.在导丝辊21和22上执行纱线穿线操作时,形成导丝辊组20的导丝辊21和22的圆周速度被设定为比圆周速度低的螺纹操作速度Vs 在卷取操作期间Pw中,并且在导丝辊21和22上的螺纹完成之后并且在线轴B之间通过螺纹卷取纱线Y之前开始增加到卷取操作速度Vw。 在开始纱线B之前通过纱线卷取纱线Y之前,将筒管B的圆周速度设定为卷取运转速度Vw。