阅读说明：本技术 氨纶纱输纱装置 (Spandex yarn conveying device ) 是由 陈龙 于 2020-12-01 设计创作，主要内容包括：本申请公开了一种氨纶纱输纱装置,包括输纱器本体,所述输纱器本体的电机轴底端安装有输纱轮,其特征在于：所述输纱轮的侧壁套设有导纱组件,所述导纱组件包括多个首尾依次可拆卸连接的纱线导槽,所述纱线导槽呈螺旋状,所述纱线导槽的一端设有扩口,所述纱线导槽未设有扩口的一端与扩口过盈配合连接。该输纱装置通过可拆卸连接的纱线导槽拼接形成可调整长度和圈数的导纱组件,可以根据实际情况增加或减少纱线导槽来保证张紧,效果更好。(The application discloses spandex yarn conveying device, including defeated yarn ware body, defeated yarn wheel, its characterized in that are installed to the motor shaft bottom of defeated yarn ware body: the yarn guide device is characterized in that a yarn guide assembly is sleeved on the side wall of the yarn conveying wheel and comprises a plurality of yarn guide grooves which are sequentially detachably connected end to end, the yarn guide grooves are spiral, flaring openings are formed in one ends of the yarn guide grooves, and the ends, which are not provided with the flaring openings, of the yarn guide grooves are connected with the flaring openings in an interference fit mode. This defeated yarn device forms the guide assembly that leads of adjustable length and number of turns through the yarn guide slot concatenation that can dismantle the connection, can increase or reduce the yarn guide slot according to actual conditions and guarantee the tensioning, and the effect is better.)

1. The utility model provides a spandex yarn defeated yarn device, includes defeated yarn ware body, defeated yarn wheel, its characterized in that are installed to the motor shaft bottom of defeated yarn ware body: the yarn guide device is characterized in that a yarn guide assembly is sleeved on the side wall of the yarn conveying wheel and comprises a plurality of yarn guide grooves which are sequentially detachably connected end to end, the yarn guide grooves are spiral, flaring openings are formed in one ends of the yarn guide grooves, and the ends, which are not provided with the flaring openings, of the yarn guide grooves are connected with the flaring openings in an interference fit mode.

2. The spandex yarn feeding device of claim 1, wherein: a circle of anti-skid washer is arranged in the flaring.

3. The spandex yarn feeding device of claim 1, wherein: the number of turns of the yarn guide groove is one.

4. The spandex yarn feeding device of claim 1, wherein: the yarn guide groove and the yarn conveying wheel are coaxially arranged.

5. The spandex yarn feeding device of claim 1, wherein: the yarn guide assembly is characterized in that a connecting rod is arranged outside the yarn guide assembly, the top end of the connecting rod is connected with the yarn conveyor body through a bolt, and a clamping groove clamped with the yarn guide groove is formed in the connecting rod.

6. The spandex yarn feeding device of claim 5, wherein: the clamping groove is U-shaped.

Technical Field

The application relates to the field of spandex yarns, in particular to a spandex yarn conveying device.

Background

In the using process of the yarn conveying wheel, in order to ensure that the yarn is in a tensioning state, the most conventional operation is that the yarn is wound on the yarn conveying wheel for a plurality of circles, and the rotation of the yarn conveying wheel can synchronously receive and release the yarn wound on the yarn conveying wheel, so that the yarn feeding length of the yarn conveying wheel is equal to the yarn outlet length, and the yarn is ensured to be in the tensioning state.

Although the tensioning state of the yarn is ensured in the conventional operation, when the yarn conveying speed of the yarn conveyor is high, the yarn conveying wheels rotating at a high speed can gather the wound yarns together in the rotating process, outgoing yarns are pressed mutually, the yarns are tightly wound together and rub against each other, and the yarn conveying wheels rotate at a high speed under the driving of the stepping motor, so that the yarns are tightly wound, and the yarn breakage is easily caused.

Among the prior art, thereby avoid the tight phenomenon of twining of yarn through setting up spiral helicine yarn guide slot, but yarn guide slot fixed length and number of turns can't guarantee the tensioning in specific use.

Disclosure of Invention

The invention aims to provide a spandex yarn conveying device to overcome the defects in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme:

the embodiment of the application discloses a spandex yarn defeated yarn device, including defeated yarn ware body, defeated yarn wheel, its characterized in that are installed to the motor shaft bottom of defeated yarn ware body: the yarn guide device is characterized in that a yarn guide assembly is sleeved on the side wall of the yarn conveying wheel and comprises a plurality of yarn guide grooves which are sequentially detachably connected end to end, the yarn guide grooves are spiral, flaring openings are formed in one ends of the yarn guide grooves, and the ends, which are not provided with the flaring openings, of the yarn guide grooves are connected with the flaring openings in an interference fit mode.

Preferably, in the spandex yarn feeding device, a circle of anti-skid washer is arranged in the flaring.

Preferably, in the spandex yarn feeder described above, the number of turns of the yarn guide groove is one.

Preferably, in the spandex yarn feeder, the yarn guide groove is arranged coaxially with the yarn feeding wheel.

Preferably, in foretell spandex yarn defeated yarn device, it is equipped with the connecting rod to lead the yarn subassembly outward, the top of connecting rod passes through the bolt and is connected with defeated yarn ware body, be equipped with the draw-in groove with the yarn guide slot joint on the connecting rod.

Preferably, in the spandex yarn feeder, the clamping groove is U-shaped.

Compared with the prior art, the invention has the advantages that:

this defeated yarn device forms the guide assembly that leads of adjustable length and number of turns through the yarn guide slot concatenation that can dismantle the connection, can increase or reduce the yarn guide slot according to actual conditions and guarantee the tensioning, and the effect is better.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present application, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.

Fig. 1 is a schematic structural view of a spandex yarn feeding device in an embodiment of the invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described in detail below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 1, the spandex yarn feeding device in this embodiment includes a yarn feeder body 1, a yarn feeding wheel 2 is installed at the bottom end of a motor shaft of the yarn feeder body 1, a yarn guide assembly 3 is sleeved on a side wall of the yarn feeding wheel 2, the yarn guide assembly 3 includes a plurality of yarn guide grooves 4 which are detachably connected end to end in sequence, the yarn guide grooves 4 are spiral, a flaring 5 is arranged at one end of each yarn guide groove 4, and one end of each yarn guide groove 4 which is not provided with the flaring 5 is connected with the flaring 5 in an interference fit manner.

Further, a circle of anti-skid washer 6 is arranged in the flaring 5.

Further, the yarn guide 4 has one turn.

Furthermore, the yarn guide groove 4 is arranged coaxially with the yarn feeding wheel 2.

Further, lead yarn subassembly 3 and be equipped with connecting rod 7 outward, the top of connecting rod 7 is passed through the bolt and is connected with defeated yarn ware body 1, is equipped with the draw-in groove 8 with 4 joints of yarn guide slot on the connecting rod 7.

Furthermore, the clamping groove 8 is U-shaped.

In this technical scheme, this defeated yarn device forms the guide yarn subassembly of adjustable length and the number of turns through the yarn guide slot concatenation that can dismantle the connection, can increase or reduce the yarn guide slot according to actual conditions and guarantee the tensioning, and the effect is better.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing is merely a detailed description of the present application, and it should be noted that modifications and embellishments could be made by those skilled in the art without departing from the principle of the present application, and these should also be considered as the protection scope of the present application.