CN205011901U - Digital coiling auxiliary device of two -for -one twister - Google Patents
Digital coiling auxiliary device of two -for -one twister Download PDFInfo
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- CN205011901U CN205011901U CN201520762955.0U CN201520762955U CN205011901U CN 205011901 U CN205011901 U CN 205011901U CN 201520762955 U CN201520762955 U CN 201520762955U CN 205011901 U CN205011901 U CN 205011901U
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Abstract
一种倍捻机数码卷绕辅助装置，包括倍捻机的机架，机架的顶端铰接有‘匚’字形的线筒安装支架，线筒安装支架上铰接有线筒，线筒安装支架的内侧壁上固定连接有测速传感器，测速传感器的探头靠近线筒一端的外壁，所述的线筒抵靠在摩擦辊上，摩擦辊的芯轴的两端铰接在机架上，摩擦辊下侧的机架上插接有水平的移动杆，移动杆上固定连接有导纱器，导纱器的头部抵靠在摩擦辊上并位于摩擦辊和线筒之间。它在线筒上安装支架上安装测速传感器，能控制导纱器的移动和摩擦辊的转速，从而促使纱筒上纱线分布更加均匀，染色更均匀，退绕更优，同时能减小纱线绕出线筒外侧的现象。
A digital winding auxiliary device for a two-for-one twister, including the frame of the two-for-one twister, the top of the frame is hinged with a "匚"-shaped bobbin mounting bracket, the bobbin mounting bracket is hinged with a bobbin, and the inner side of the bobbin mounting bracket is A speed measuring sensor is fixedly connected to the wall, and the probe of the speed measuring sensor is close to the outer wall of one end of the wire bobbin. A horizontal moving rod is plugged into the frame, and a yarn guide is fixedly connected to the moving rod. The head of the yarn guide leans against the friction roller and is located between the friction roller and the bobbin. It installs a speed sensor on the mounting bracket on the bobbin, which can control the movement of the yarn guide and the rotational speed of the friction roller, so that the yarn on the bobbin is distributed more evenly, the dyeing is more uniform, the unwinding is better, and the yarn can be reduced at the same time. A phenomenon in which the spool is wound outside the spool.
Description
技术领域：Technical field:
本实用新型涉及倍捻机的技术领域，更具体地说涉及一种倍捻机数码卷绕辅助装置。The utility model relates to the technical field of two-for-one twisters, in particular to a digital winding auxiliary device for two-for-one twisters.
背景技术：Background technique:
倍捻机是一种加捻设备，可以实现一转两捻，加捻效率比传统捻线设备成倍提高；卷装容量增大，万米无接头，加捻质量大幅提高。现有的倍捻机通过锭子出线经过加捻输送到线筒，线筒在摩擦辊的作用下进行卷绕纱线，而为了让线筒进行均匀卷绕，从而倍捻机上设置有移伺杆，移伺杆由移动杆和导纱器组成，通过导纱器移动实现线筒均匀卷绕，而现有的导纱器一般为匀速往复式移动，而且其移动速度是恒定的，从而导纱器只能控制纱线的走向，不能控制线筒上纱线卷绕的状态；而目前倍捻机上所采用的多种纱筒的直径一般不相等，而不同直径的纱筒需要不同的纱线卷绕角等来配合才能使纱线分布均匀不同直径的纱筒上，但目前倍捻机上给纱筒传动的摩擦辊的转速一般也是恒定的，从而现有倍捻机上的纱线在纱筒上的卷绕质量有待加强。The two-for-one twister is a kind of twisting equipment, which can realize two twists in one turn, and the twisting efficiency is doubled compared with traditional twisting equipment; the package capacity is increased, there is no joint for 10,000 meters, and the twisting quality is greatly improved. The existing two-for-one twister is delivered to the bobbin through twisting through the spindle, and the bobbin winds the yarn under the action of the friction roller. In order to make the bobbin evenly wound, the two-for-one twister is equipped with a moving servo , the moving servo rod is composed of a moving rod and a yarn guide. The uniform winding of the bobbin is realized by moving the yarn guide, while the existing yarn guide generally moves reciprocatingly at a constant speed, and its moving speed is constant, so that The device can only control the direction of the yarn, but cannot control the winding state of the yarn on the bobbin; and the diameters of the various bobbins used on the two-for-one twisting machine are generally not equal, and the bobbins of different diameters require different yarns. Cooperating with the winding angle can make the yarn evenly distributed on the bobbin of different diameters, but the speed of the friction roller for the bobbin transmission on the current two-for-one twisting machine is generally constant, so that the yarn on the existing two-for-one twisting machine is on the bobbin The winding quality on the board needs to be strengthened.
实用新型内容：Utility model content:
本实用新型的目的就是针对现有技术之不足，而提供一种倍捻机数码卷绕辅助装置，其能促使纱筒上纱线分布更加均匀，染色更均匀，退绕更优，同时能减小纱线绕出线筒外侧的现象。The purpose of this utility model is to provide a digital winding auxiliary device for a two-for-one twister against the deficiencies of the prior art, which can promote a more uniform yarn distribution on the yarn bobbin, more uniform dyeing, better unwinding, and at the same time reduce A phenomenon in which a small amount of yarn winds out of the bobbin.
一种倍捻机数码卷绕辅助装置，包括倍捻机的机架，机架的顶端铰接有‘匚’字形的线筒安装支架，线筒安装支架上铰接有线筒，线筒安装支架的内侧壁上固定连接有测速传感器，测速传感器的探头靠近线筒一端的外壁，所述的线筒抵靠在摩擦辊上，摩擦辊的芯轴的两端铰接在机架上，摩擦辊下侧的机架上插接有水平的移动杆，移动杆上固定连接有导纱器，导纱器的头部抵靠在摩擦辊上并位于摩擦辊和线筒之间；A digital winding auxiliary device for a two-for-one twister, including the frame of the two-for-one twister, the top of the frame is hinged with a "匚"-shaped bobbin mounting bracket, the bobbin mounting bracket is hinged with a bobbin, and the inner side of the bobbin mounting bracket is A speed measuring sensor is fixedly connected to the wall, and the probe of the speed measuring sensor is close to the outer wall of one end of the bobbin. The bobbin leans against the friction roller. A horizontal moving rod is plugged into the frame, and a yarn guide is fixedly connected to the moving rod, and the head of the yarn guide leans against the friction roller and is located between the friction roller and the bobbin;
移动杆的一端固定连接在滑块，滑块插套在导轨上，导轨两端设置有从动带轮，滑块上固定连接有皮带，从动带轮通过皮带与主动带轮相连接，从动带轮和主动带轮均铰接倍捻机的机架上，导轨固定在机架上。One end of the moving rod is fixedly connected to the slider, and the slider is sleeved on the guide rail. The two ends of the guide rail are provided with driven pulleys, and the slider is fixedly connected with a belt. The driven pulley is connected with the driving pulley through the belt. Both the driving pulley and the driving pulley are hinged on the frame of the two-for-one twister, and the guide rail is fixed on the frame.
所述导轨和移动杆相平行，导轨的长度不小于线筒的长度。The guide rail is parallel to the moving rod, and the length of the guide rail is not less than the length of the bobbin.
所述导轨一侧的机架上固定连接有传感器安装支架，传动器安装支架上固定连接有若干限位传感器，限位传感器和皮带分布在导轨的两侧。A sensor mounting bracket is fixedly connected to the frame on one side of the guide rail, and a plurality of limit sensors are fixedly connected to the actuator mounting bracket, and the limit sensors and belts are distributed on both sides of the guide rail.
本实用新型的有益效果在于：The beneficial effects of the utility model are:
它在线筒上安装支架上安装测速传感器，根据不同直径的纱筒需要不同的纱线卷绕角等来配合才能使纱线分布均匀不同直径的纱筒，测速传感器能够检测线筒的转速，从而反馈给控制导纱器的伺服机构和摩擦辊，控制导纱器的移动和摩擦辊的转速，促使纱筒上纱线分布更加均匀，染色更均匀，退绕更优，同时能减小纱线绕出线筒外侧的现象。It installs a speed sensor on the mounting bracket on the wire bobbin. According to different diameters of the yarn bobbin, different yarn winding angles are required to cooperate to make the yarn evenly distributed. The speed sensor can detect the speed of the bobbin, thereby Feedback to the servo mechanism and friction roller that control the yarn guide, control the movement of the yarn guide and the speed of the friction roller, so that the yarn distribution on the bobbin is more uniform, the dyeing is more uniform, the unwinding is better, and the yarn can be reduced Phenomenon where the spool is wound outside the spool.
附图说明：Description of drawings:
图1为本实用新型俯视的结构示意图；Fig. 1 is the structural representation of the utility model overlooking;
图2为本实用新型线筒处正视的局部结构示意图。Fig. 2 is a partial structural schematic diagram of the front view of the wire barrel of the utility model.
图中：1、机架；2、线筒安装支架；3、线筒；4、测速传感器；5、摩擦辊；6、移动杆；7、滑块；8、导轨；9、皮带；10、从动带轮；11、主动带轮；12、传感器安装支架；13、限位传感器；14、导纱器。In the figure: 1. rack; 2. spool installation bracket; 3. spool; 4. speed sensor; 5. friction roller; 6. moving rod; 7. slider; 8. guide rail; 9. belt; 10. Driven pulley; 11, driving pulley; 12, sensor mounting bracket; 13, limit sensor; 14, yarn guide.
具体实施方式：detailed description:
实施例：见图1、2所示，一种倍捻机数码卷绕辅助装置，包括倍捻机的机架1，机架1的顶端铰接有‘匚’字形的线筒安装支架2，线筒安装支架2上铰接有线筒3，线筒安装支架2的内侧壁上固定连接有测速传感器4，测速传感器4的探头靠近线筒3一端的外壁，所述的线筒3抵靠在摩擦辊5上，摩擦辊5的芯轴的两端铰接在机架1上，摩擦辊5下侧的机架1上插接有水平的移动杆6，移动杆6上固定连接有导纱器14，导纱器14的头部抵靠在摩擦辊5上并位于摩擦辊5和线筒3之间；Embodiment: As shown in Figures 1 and 2, a digital winding auxiliary device for a two-for-one twister includes a frame 1 of a two-for-one twister, and the top of the frame 1 is hinged with a '匚'-shaped bobbin installation bracket 2, and the wire A wire drum 3 is hinged on the drum mounting bracket 2, and a speed measuring sensor 4 is fixedly connected to the inner wall of the wire drum mounting bracket 2. The probe of the speed measuring sensor 4 is close to the outer wall of one end of the wire drum 3, and the wire drum 3 leans against the friction roller. 5, the two ends of the mandrel of the friction roller 5 are hinged on the frame 1, the frame 1 on the lower side of the friction roller 5 is plugged with a horizontal moving rod 6, and the moving rod 6 is fixedly connected with a yarn guide 14, The head of the yarn guide 14 leans against the friction roller 5 and is located between the friction roller 5 and the bobbin 3;
移动杆6的一端固定连接在滑块7，滑块7插套在导轨8上，导轨8两端设置有从动带轮10，滑块7上固定连接有皮带9，从动带轮10通过皮带9与主动带轮11相连接，从动带轮10和主动带轮11均铰接倍捻机的机架1上，导轨8固定在机架1上。One end of the moving rod 6 is fixedly connected to the slider 7, and the slider 7 is sleeved on the guide rail 8, and the two ends of the guide rail 8 are provided with a driven pulley 10, and the slider 7 is fixedly connected to a belt 9, and the driven pulley 10 passes through Belt 9 is connected with driving pulley 11, driven pulley 10 and driving pulley 11 are all hinged on the frame 1 of the two-for-one twister, and guide rail 8 is fixed on the frame 1.
所述导轨8和移动杆6相平行，导轨8的长度不小于线筒3的长度。The guide rail 8 is parallel to the moving rod 6 , and the length of the guide rail 8 is not less than the length of the bobbin 3 .
所述导轨8一侧的机架1上固定连接有传感器安装支架12，传动器安装支架12上固定连接有若干限位传感器13，限位传感器13和皮带9分布在导轨8的两侧。A sensor mounting bracket 12 is fixedly connected to the frame 1 on one side of the guide rail 8 , and a plurality of limit sensors 13 are fixedly connected to the actuator mounting bracket 12 . The limit sensors 13 and the belt 9 are distributed on both sides of the guide rail 8 .
工作原理：本实用新型为倍捻机数码卷绕辅助装置，其主要时在线筒安装支架2上增设了一个测速传感器4，根据不同直径的纱筒需要不同的纱线卷绕角等来配合才能使纱线分布均匀不同直径的纱筒的原则，测速传感器4检测卷绕状态中纱筒3的转速，反馈给控制导纱器14的伺服机构(其伺服机构由皮带9、从动带轮10和主动带轮11组成，实现导纱器14的往复运动)和摩擦辊5，从而控制导纱器14的移动速度和摩擦辊5的转速，促使纱筒上纱线分布更加均匀，染色更均匀，退绕更优，同时能减小纱线绕出线筒外侧的现象。Working principle: This utility model is a digital winding auxiliary device for a two-for-one twister. It mainly adds a speed sensor 4 on the bobbin mounting bracket 2. According to different diameters of the bobbins, different yarn winding angles are required to cooperate. The principle of making the yarn evenly distributed on the bobbin of different diameters, the speed measuring sensor 4 detects the rotating speed of the bobbin 3 in the winding state, and feeds back to the servo mechanism controlling the yarn guide 14 (the servo mechanism is composed of a belt 9, a driven pulley 10 Composed of driving pulley 11 to realize the reciprocating motion of yarn guide 14) and friction roller 5, thereby controlling the moving speed of yarn guide 14 and the rotation speed of friction roller 5, so as to promote more uniform distribution of yarn on the bobbin and more uniform dyeing , the unwinding is better, and at the same time, it can reduce the phenomenon that the yarn goes out of the bobbin.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520762955.0U CN205011901U (en) | 2015-09-29 | 2015-09-29 | Digital coiling auxiliary device of two -for -one twister |
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| CN201520762955.0U CN205011901U (en) | 2015-09-29 | 2015-09-29 | Digital coiling auxiliary device of two -for -one twister |
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| CN201520762955.0U Expired - Lifetime CN205011901U (en) | 2015-09-29 | 2015-09-29 | Digital coiling auxiliary device of two -for -one twister |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106012137A (en) * | 2016-07-29 | 2016-10-12 | 浙江锦马自动化科技有限公司 | Yarn guide device having original-point positioning function |
| CN106149119A (en) * | 2016-07-29 | 2016-11-23 | 浙江锦马自动化科技有限公司 | A kind of electronic yarn guide device for two-for-one twister |
| CN114351300A (en) * | 2022-01-06 | 2022-04-15 | 江苏德顺纺织有限公司 | Energy-saving spherical friction adjusting rotation speed type winding equipment for double-twist yarn production |
-
2015
- 2015-09-29 CN CN201520762955.0U patent/CN205011901U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106012137A (en) * | 2016-07-29 | 2016-10-12 | 浙江锦马自动化科技有限公司 | Yarn guide device having original-point positioning function |
| CN106149119A (en) * | 2016-07-29 | 2016-11-23 | 浙江锦马自动化科技有限公司 | A kind of electronic yarn guide device for two-for-one twister |
| CN114351300A (en) * | 2022-01-06 | 2022-04-15 | 江苏德顺纺织有限公司 | Energy-saving spherical friction adjusting rotation speed type winding equipment for double-twist yarn production |
| CN114351300B (en) * | 2022-01-06 | 2022-11-11 | 江苏德顺纺织有限公司 | Energy-saving spherical friction adjusting rotation speed type winding equipment for double-twist yarn production |
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Granted publication date: 20160203 |