WO2022193776A1 - 一种倍捻机纱线磨毛装置 - Google Patents

一种倍捻机纱线磨毛装置 Download PDF

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Publication number
WO2022193776A1
WO2022193776A1 PCT/CN2021/141826 CN2021141826W WO2022193776A1 WO 2022193776 A1 WO2022193776 A1 WO 2022193776A1 CN 2021141826 W CN2021141826 W CN 2021141826W WO 2022193776 A1 WO2022193776 A1 WO 2022193776A1
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Prior art keywords
grinding wheel
wheel seat
porcelain
yarn
grinding
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PCT/CN2021/141826
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English (en)
French (fr)
Inventor
沈跃飞
沈月飞
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江苏纳斯卡新材料科技有限公司
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Publication of WO2022193776A1 publication Critical patent/WO2022193776A1/zh

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    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J3/00—Modifying the surface
    • D02J3/02—Modifying the surface by abrading, scraping, scuffing, cutting, or nicking

Definitions

  • the utility model relates to the field of yarn production equipment, in particular to a yarn grinding device for a double twister.
  • Double twisting machine is a kind of textile machinery equipment, in which the endless double twisting machine realizes twisting through the rotation of the spindle to drive the yarn to rotate.
  • the purpose of the utility model is to provide a yarn grinding device for a double twisting machine, which is installed on the double twisting machine to realize the grinding process of the yarn and reduce the production cost.
  • a yarn grinding device for a double twister comprising: a screw rod, a porcelain eye, a grinding wheel, a grinding wheel seat and a grinding wheel seat mounting part, the porcelain eye and the grinding wheel seat mounting part are arranged on the screw rod at intervals, and the grinding wheel
  • the seat is arranged on one side of the grinding wheel seat mounting piece, the grinding wheel is arranged in the grinding wheel seat and corresponds to the position of the porcelain hole, the grinding wheel seat mounting piece is provided with a porcelain eye plate extending to one side, and the porcelain eye plate is arranged on the grinding wheel seat mounting piece.
  • a porcelain ring is provided, and the grinding wheel is located between the porcelain eye and the porcelain ring.
  • the thread take-up rod is provided with a thread guide wheel located at the outlet of the porcelain hole.
  • the grinding wheel seat is provided with a mounting hole corresponding to the grinding wheel, the grinding wheel is arranged in the mounting hole, and the grinding wheel seat is provided with a gland for fixing the grinding wheel.
  • the grinding wheel and the porcelain eye are concentric.
  • one side of the grinding wheel seat mounting member is concavely provided with a chute corresponding to the grinding wheel seat, and the other side is provided with a waist hole communicating with the chute, and the waist hole is provided with a screw connected with the grinding wheel seat.
  • the porcelain hole is located in front of the mounting member of the grinding wheel seat.
  • it also includes a support frame, a first clamping sleeve, a second clamping sleeve, a mandrel and a compression spring, and the first clamping sleeve and the second clamping sleeve are arranged on both sides of the supporting frame and are connected by threads.
  • the mandrel is arranged in the first clamping sleeve, and the front end extends to the outside of the second clamping sleeve.
  • An insertion hole corresponding to the screw rod is radially arranged on the outer circle, and the tail end of the screw rod is fixed through the insertion hole.
  • a double twisting machine yarn grinding device can be installed on the double twisting machine, and the yarn is introduced into the grinding wheel through the porcelain ring, and then exported through the porcelain eye after grinding, which can be moved up and down through the grinding wheel.
  • the operation is simple and the production cost is reduced.
  • Fig. 1 is the structural representation of the grinding wheel in the present utility model when running at the lowest position
  • FIG. 2 is a schematic structural diagram of the grinding wheel in the present invention when it is running at the highest position.
  • a yarn grinding device for a double twister comprising: a screw rod 7, a porcelain eye 1, a grinding wheel 4, a grinding wheel seat 5, a grinding wheel seat mounting part 6, a supporting frame 12, a first clamping sleeve 11, a second clamping
  • the sleeve 10, the mandrel 8 and the compression spring 9, in this embodiment, the first clamping sleeve 11 and the second clamping sleeve 10 are arranged on both sides of the support frame 12 and are connected by threads, and are installed in the double twist On the machine, there is no need to purchase additional equipment, thereby reducing production costs and improving production efficiency.
  • the mandrel 8 is arranged in the first clamping sleeve 11, and the front end extends to the outside of the second clamping sleeve 10.
  • the outer circle of the mandrel 8 is radially provided with a wire picker.
  • the socket corresponding to the rod 7, the tail end of the screw rod 7 is fixed through the socket to form a cantilever structure.
  • the compression spring 9 is arranged in the second clamping sleeve 10 to elastically limit the mandrel 8 , which elastically restricts the outward movement of the mandrel 8 and allows the screw rod 7 to swing to a certain extent.
  • the porcelain eyelet 1 and the grinding wheel seat mounting member 6 are arranged on the screw rod 7 at intervals, and the porcelain eyelet 1 is located in front of the grinding wheel seat mounting member 6 , and the grinding wheel seat 5 is arranged on the grinding wheel seat On the front side of the mounting member 6, the grinding wheel 4 is arranged in the grinding wheel seat 5 and corresponds to the position of the porcelain hole 1.
  • the grinding wheel 4 is concentric with the porcelain eye 1. After grinding, the yarn passes through the porcelain hole 1. Eye 1 export.
  • the thread take-up rod 7 is provided with a godet wheel 2 located at the outlet of the porcelain eye 1, which is beneficial to the directional lead-out of the yarn.
  • the grinding wheel seat mounting member 6 is provided with a porcelain eye plate 14 extending to one side, a porcelain ring 13 is arranged in the porcelain eye plate 14, the grinding wheel 4 is located between the porcelain eye 1 and the porcelain ring 13, and the grinding wheel 4 There is a bell-mouth structure in the middle, and the yarn is introduced into the grinding wheel 4 through the porcelain ring 13 to form a yarn balloon, which is ground and then exported through the porcelain eye 1.
  • the grinding wheel seat 5 is provided with a mounting hole corresponding to the grinding wheel 4 , the grinding wheel is arranged in the mounting hole, and the grinding wheel seat 5 is provided with a press cover 3 for fixing the grinding wheel 4 , dismounting and assembling It is convenient and convenient to replace the grinding wheel 4 .
  • one side of the grinding wheel seat mounting member 6 is concavely provided with a chute corresponding to the grinding wheel seat 5, and the other side is provided with a waist hole communicating with the chute, and the waist hole is provided with There is a screw connected with the grinding wheel seat, which is beneficial to the height adjustment of the grinding wheel seat 5, so as to adjust the up and down movement of the grinding wheel, control the size of the contact surface between the yarn and the grinding wheel, and adjust the fluffing degree of the yarn, which is easy to operate.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

一种倍捻机纱线磨毛装置，其包括：挑丝杆（7）、瓷眼（1）、砂轮（4）、砂轮座（5）和砂轮座安装件（6），瓷眼（1）和砂轮座安装件（6）间隔设置在挑丝杆（7）上，砂轮座（5）设置在砂轮座安装件（6）一侧，砂轮（4）设置在砂轮座（5）中并与瓷眼（1）位置相对应，砂轮座安装件（6）上设置有向一侧延伸的瓷眼板（14），瓷眼板（14）中设置有瓷环（13），砂轮（4）位于瓷眼（1）与瓷环（13）之间。

Description

一种倍捻机纱线磨毛装置 技术领域
本实用新型涉及纱线生产设备领域，尤其涉及一种倍捻机纱线磨毛装置。
背景技术
倍捻机是一种纺织机械设备，其中，无边倍捻机通过锭子旋转驱动纱线转动实现加捻，所产生的纱线风格款式多样，满足了市场对不同风格纱线品种的需要。
虽然倍捻机纱线的风格款式较多，但是倍捻机不能进行纱线的磨毛，无法满足部分市场的需要，还需要另外购置设备进行纱线的磨毛加工，增加了生产的成本，需要改进。实用新型内容
本实用新型的目的在于提供一种倍捻机纱线磨毛装置，在倍捻机上进行加装，实现纱线的磨毛加工，降低生产的成本。
为达此目的，本实用新型采用以下技术方案：
一种倍捻机纱线磨毛装置，包括：挑丝杆、瓷眼、砂轮、砂轮座和砂轮座安装件，所述瓷眼和砂轮座安装件间隔设置在挑丝杆上，所述砂轮座设置在砂轮座安装件一侧，所述砂轮设置在砂轮座中并与瓷眼位置相对应，所述砂轮座安装件上设置有向一侧延伸的瓷眼板，所述瓷眼板中设置有瓷环，所述砂轮位于瓷眼与瓷环之间。
其中，所述挑丝杆上设置有位于瓷眼出口的导丝轮。
其中，所述砂轮座上设置有与砂轮对应的安装孔，所述砂轮设置在安装孔中，所述砂轮座上设置有压盖进行砂轮的固定。
其中，所述砂轮与瓷眼相同心。
其中，所述砂轮座安装件一侧面内凹设置有与砂轮座对应的滑槽，另一侧面设置有与滑槽连通的腰孔，所述腰孔中设置有与砂轮座相连接的螺丝。
其中，所述瓷眼位于砂轮座安装件的前方。
其中，还包括扶持架、第一夹持套、第二夹持套、芯轴和压簧，所述第一夹持套和第二夹持套设置在扶持架两侧并采用螺纹方式连接，所述芯轴设置在第一夹持套中，且前端并延伸至第二夹持套外侧，所述压簧设置在第二夹持套中进行芯轴的弹性限位，所述芯轴的外圆上径向设置有与挑丝杆对应的插孔，所述挑丝杆尾端贯穿插孔进行固定。
本实用新型的有益效果：一种倍捻机纱线磨毛装置，可以安装在倍捻机上，通过瓷环将纱线导入砂轮，进行磨毛后再通过瓷眼导出，可以通过砂轮的上下移动来控制纱线与砂轮的接触面大小，调节纱线的起毛程度，操作简便，降低生产的成本。
附图说明
图1是本实用新型中的砂轮在最低位置运行时的结构示意图；
图2是本实用新型中的砂轮在最高位置运行时的结构示意图。
具体实施方式
下面结合图1至图2并通过具体实施例来进一步说明本实用新型的技术方案。
一种倍捻机纱线磨毛装置，包括：挑丝杆7、瓷眼1、砂轮4、砂轮座5、砂轮座安装件6、扶持架12、第一夹持套11、第二夹持套10、芯轴8和压簧9，在本实施例中，所述第一夹持套11和第二夹持套10设置在扶持架12两侧并采用螺纹方式连接，加装在倍捻机上，无需另外购置设备，从而降低生产的成本，提升生产效率。
所述芯轴8设置在第一夹持套11中，且前端并延伸至第二夹持套10外侧，在本实施例中，所述芯轴8的外圆上径向设置有与挑丝杆7对应的插孔，所述挑丝杆7尾端贯穿插孔进行固定，形成悬臂结构。所述压簧9设置在第二夹持套10中进行芯轴8的弹性限位，弹性限制芯轴8的外移，允许挑丝杆7进行一定幅度的摆动。
如图1所示，所述瓷眼1和砂轮座安装件6间隔设置在挑丝杆7上，且所述瓷眼1位于砂轮座安装件6的前方，所述砂轮座5设置在砂轮座安装件6的前侧，所述砂轮4设置在砂轮座5中并与瓷眼1位置相对应，在本实施例中，所述砂轮4与瓷眼1相同心，磨毛后纱线通过瓷眼1导出。另外，所述挑丝杆7上设置有位于瓷眼1出口的导丝轮2，有利于纱线的定向导出。
所述砂轮座安装件6上设置有向一侧延伸的瓷眼板14，所述瓷眼板14中设置有瓷环13，所述砂轮4位于瓷眼1与瓷环13之间，砂轮4中设置有喇叭口结构，通过瓷环13将纱线导入砂轮4，形成纱线气圈，进行磨毛后再通过瓷眼1导出。
在本实施例中，所述砂轮座5上设置有与砂轮4对应的安装孔，所述砂轮设置在安装孔中，所述砂轮座5上设置有压盖3进行砂轮4的固定，拆装便利，方便进行砂轮4的更换。
如图1和图2所示，所述砂轮座安装件6一侧面内凹设置有与砂轮座5对应的滑槽，另一侧面设置有与滑槽连通的腰孔，所述腰孔中设置有与砂轮座相连接的螺丝，有利于砂轮座5的高度调节，从而进行砂轮的上下移动调节，控制纱线与砂轮的接触面大小，调节纱线的起毛程度，操作简便。
以上内容仅为本实用新型的较佳实施例，对于本领域的普通技术人员，依据本实用新型的思想，在具体实施方式及应用范围上均会有改变之处，本说明书内容不应理解为对本实用新型的限制。

Claims (7)

  1. 一种倍捻机纱线磨毛装置，其特征在于，包括：挑丝杆、瓷眼、砂轮、砂轮座和砂轮座安装件，所述瓷眼和砂轮座安装件间隔设置在挑丝杆上，所述砂轮座设置在砂轮座安装件一侧，所述砂轮设置在砂轮座中并与瓷眼位置相对应，所述砂轮座安装件上设置有向一侧延伸的瓷眼板，所述瓷眼板中设置有瓷环，所述砂轮位于瓷眼与瓷环之间。
  2. 根据权利要求1所述的倍捻机纱线磨毛装置，其特征在于，所述挑丝杆上设置有位于瓷眼出口的导丝轮。
  3. 根据权利要求1所述的倍捻机纱线磨毛装置，其特征在于，所述砂轮座上设置有与砂轮对应的安装孔，所述砂轮设置在安装孔中，所述砂轮座上设置有压盖进行砂轮的固定。
  4. 根据权利要求1所述的倍捻机纱线磨毛装置，其特征在于，所述砂轮与瓷眼相同心。
  5. 根据权利要求1所述的倍捻机纱线磨毛装置，其特征在于，所述砂轮座安装件一侧面内凹设置有与砂轮座对应的滑槽，另一侧面设置有与滑槽连通的腰孔，所述腰孔中设置有与砂轮座相连接的螺丝。
  6. 根据权利要求1所述的倍捻机纱线磨毛装置，其特征在于，所述瓷眼位于砂轮座安装件的前方。
  7. 根据权利要求1所述的倍捻机纱线磨毛装置，其特征在于，还包括扶持架、第一夹持套、第二夹持套、芯轴和压簧，所述第一夹持套和第二夹持套设置在扶持架两侧并采用螺纹方式连接，所述芯轴设置在第一夹持套中，且前端并延伸至第二夹持套外侧，所述压簧设置在第二夹持套中进行芯轴的弹性限位，所述芯轴的外圆上径向设置有与挑丝杆对应的插孔，所述挑丝杆尾端贯穿插孔进行固定。
PCT/CN2021/141826 2021-03-16 2021-12-28 一种倍捻机纱线磨毛装置 WO2022193776A1 (zh)

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Publication number Priority date Publication date Assignee Title
CN214529446U (zh) * 2021-03-16 2021-10-29 江苏纳斯卡新材料科技有限公司 一种倍捻机纱线磨毛装置
CN112921468A (zh) * 2021-04-08 2021-06-08 浙江万利纺织机械有限公司 一种倍捻机纱线磨毛装置
CN115161844B (zh) * 2022-07-15 2024-05-14 江苏纳斯卡新材料科技有限公司 蚕丝仿桃皮绒织物

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EP0422615A2 (de) * 1989-10-12 1991-04-17 Rieter Ingolstadt Spinnereimaschinenbau AG Offenend-Spinnvorrichtung
CN108796698A (zh) * 2018-08-30 2018-11-13 浙江日发纺机技术有限公司 一种化纤长丝倍捻磨毛一体机
CN108866736A (zh) * 2018-08-30 2018-11-23 浙江日发纺机技术有限公司 一种长丝磨毛装置
CN208869759U (zh) * 2018-09-27 2019-05-17 嵊州市南丰机械有限公司 纱线磨毛机构
CN112921468A (zh) * 2021-04-08 2021-06-08 浙江万利纺织机械有限公司 一种倍捻机纱线磨毛装置
CN214529446U (zh) * 2021-03-16 2021-10-29 江苏纳斯卡新材料科技有限公司 一种倍捻机纱线磨毛装置

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Publication number Priority date Publication date Assignee Title
EP0422615A2 (de) * 1989-10-12 1991-04-17 Rieter Ingolstadt Spinnereimaschinenbau AG Offenend-Spinnvorrichtung
CN108796698A (zh) * 2018-08-30 2018-11-13 浙江日发纺机技术有限公司 一种化纤长丝倍捻磨毛一体机
CN108866736A (zh) * 2018-08-30 2018-11-23 浙江日发纺机技术有限公司 一种长丝磨毛装置
CN208869759U (zh) * 2018-09-27 2019-05-17 嵊州市南丰机械有限公司 纱线磨毛机构
CN214529446U (zh) * 2021-03-16 2021-10-29 江苏纳斯卡新材料科技有限公司 一种倍捻机纱线磨毛装置
CN112921468A (zh) * 2021-04-08 2021-06-08 浙江万利纺织机械有限公司 一种倍捻机纱线磨毛装置

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