CN222348408U

CN222348408U - Yarn spool with anticreep line function

Info

Publication number: CN222348408U
Application number: CN202421256050.1U
Authority: CN
Inventors: 刘伟良; 魏文斌
Original assignee: Hebei Wenjiang Automation Technology Co ltd
Current assignee: Hebei Wenjiang Automation Technology Co ltd
Priority date: 2024-06-04
Filing date: 2024-06-04
Publication date: 2025-01-14
Anticipated expiration: 2034-06-04

Abstract

The utility model discloses a yarn reel with an anti-de-threading function, comprising a main body, the interior of the main body is connected to a sleeve through a bearing, the exterior of the sleeve is sleeved with a fixing ring, the surface of the fixing ring is fixedly connected to a fixing rod, the other end of the fixing rod is installed with a support rod, the interior of the support rod is slidably connected to a roller, a spring is installed inside the support rod, a bearing seat is installed on the top of the spring, the interior of the bearing seat is connected to a fixing cylinder through a bearing, the side of the bearing seat is fixedly connected to a pressing plate, and the interior of the support rod is embedded with a pressing plate. When releasing the yarn, the yarn end of the reel is passed through the hole in the center of the roller. After use, the pressing plate is pulled down by the action of the spring, and the yarn end is pressed tightly between the support rod and the pressing plate, so that the thread end is fixed, and the external yarn is prevented from being de-threaded due to looseness, which is more convenient to use.

Description

Yarn spool with anticreep line function

Technical Field

The utility model belongs to the technical field of yarn reels, and particularly relates to a yarn reel with a yarn-off preventing function.

Background

Yarn is a textile product which is processed into a certain fineness by various textile fibers, is used for weaving, rope making, thread making, knitting, embroidery and the like, and is divided into staple yarn, continuous filament yarn and the like, and is usually wound on the outside of a reel and is unwound from the reel in a reverse rotation manner when in use.

The yarn reels on the market now have the following problems when in use:

1. The traditional yarn reel is normally used for winding the yarn outside the reel, and then drawing the yarn out of the reel when the yarn reel is needed, and most of the two ends of the reel are provided with baffles, but most of the yarn is not fixed to the thread after the yarn is used, so that the yarn wound outside the reel is possibly loosened along with the use of the yarn reel, the yarn is off-line, personnel are required to manage the yarn, and the yarn reel is inconvenient to use;

2. the traditional yarn spool is from top to bottom or from the outside of upwards evenly winding at the spool from bottom to top when using, and hangs the couple outside of machine or insert outside at the pole with between the spool when using and use, leaves certain clearance between spool and couple or the pole, and the rotation of spool when convenient unwrapping wire, most this has also led to the spool to shake easily when being pulled fast rotation, and the stability is relatively poor when using.

Disclosure of utility model

The utility model aims to provide a yarn reel with a yarn-off preventing function, so as to solve the technical problems in the background technology.

The yarn reel with the anti-thread-off function comprises a main body, wherein the inside of the main body is connected with a sleeve through a bearing, a fixing ring is sleeved outside the sleeve, the surface of the fixing ring is fixedly connected with a fixing rod, the other end of the fixing rod is provided with a supporting rod, the inside of the supporting rod is in sliding connection with a roller, the inside of the supporting rod is provided with a spring, the top of the spring is provided with a bearing seat, the inside of the bearing seat is connected with a fixing cylinder through a bearing, the side surface of the bearing seat is fixedly connected with a pressing plate, and the inside of the supporting rod is embedded with the pressing plate.

Preferably, the lateral surface of the sleeve is fixedly connected with the pressing sheet, the external thread of the sleeve is connected with the thread cylinder, the lateral surface of the thread cylinder is fixedly connected with the conical cylinder, and the pressing sheet is arranged in the conical cylinder.

Preferably, the internal thread of dead lever connects the butterfly bolt, the guard plate is installed to the one end of butterfly bolt.

Preferably, the guide post is arranged in the support rod, the guide post is embedded in the fixed cylinder, and the top of the guide post is fixedly connected with the limiting block.

Preferably, the surface of the fixed cylinder is fixedly connected with an insert, the insert is embedded into the support rod, a handle is mounted on the surface of the fixed cylinder, and the handle is located above the bearing seat.

The yarn reel with the yarn-off preventing function has the following advantages:

1. This yarn spool with anticreep line function, through the inside sleeve of main part, at the outside solid fixed ring fixed surface connection dead lever of sleeve, the bracing piece internally mounted spring at the dead lever other end, install the spring in the bearing frame bottom, the clamp plate embedding bracing piece of bearing frame side is at the inside of bracing piece, at the inside embedding gyro wheel of bracing piece, when the unwrapping wire, pass the hole at gyro wheel center with the end of a thread of yarn, after using, the clamp plate can be pulled down under the effect of spring, compress tightly the end of a thread of yarn between bracing piece and clamp plate, thereby fix the end of a thread, avoid outside yarn because loose lead to the line, it is more convenient during the use.

2. This yarn spool with anticreep line function, through sleeve side fixed connection's preforming, at the outside screw thread section of thick bamboo side fixed connection toper section of thick bamboo of sleeve, when using, insert telescopic inside with the fixed thing such as couple or pole, screw up screw thread section of thick bamboo for screw thread section of thick bamboo drives toper section of thick bamboo and removes, the inner wall of toper section of thick bamboo will be close to the preforming gradually, along with constantly removing the preforming to central department extrusion, thereby utilize the preforming will insert fixed thing such as the inside couple of sleeve or pole of preforming fixed, the main part will rotate through the bearing when the unwrapping wire, the sleeve is then stable motionless, more stability during the use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a support rod according to the present utility model;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2 in accordance with the present utility model;

FIG. 4 is a schematic view of a bearing housing according to the present utility model;

fig. 5 is a schematic view of a roller structure according to the present utility model.

The figure shows that the device comprises a main body 1, a sleeve 2, a conical cylinder 3, a threaded cylinder 4, a threaded cylinder 5, a pressing sheet 6, a fixing ring 7, a fixing rod 8, a butterfly bolt 9, a protection plate 10, a supporting rod 11, a roller wheel 12, a guide post 13, a limiting block 14, a pressing plate 15, a bearing seat 16, a fixing cylinder 17, a lifting handle 18, an embedding block 19 and a spring.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in numerous different ways without departing from the spirit or scope of the embodiments of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

In the description of the embodiments of the present utility model, it should be understood that the terms "length," "vertical," "horizontal," "top," "bottom," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience in describing the embodiments of the present utility model and to simplify the description, rather than to indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, or in communication, directly connected, or indirectly connected through an intermediary, or may be in communication with one another or an interaction relationship between two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

The following disclosure provides many different implementations, or examples, for implementing different configurations of embodiments of the utility model. In order to simplify the disclosure of embodiments of the present utility model, components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit embodiments of the present utility model. Furthermore, embodiments of the present utility model may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed.

For a better understanding of the objects, structure and function of the present utility model, a yarn spool with anti-thread-off function will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-5, the yarn reel with the yarn-off preventing function comprises a main body 1, wherein the inside of the main body 1 is connected with a sleeve 2 through a bearing, a fixed ring 6 is sleeved outside the sleeve 2, the surface of the fixed ring 6 is fixedly connected with a fixed rod 7, a supporting rod 10 is arranged at the other end of the fixed rod 7, a roller 11 is connected with the inside of the supporting rod 10 in a sliding manner, the roller 11 is arranged, yarns can pass through the roller 11 during paying-off, the roller 11 can roll along the supporting rod 10, the yarns are prevented from rubbing with the supporting rod 10, the anti-friction effect is better during use, a spring 19 is arranged inside the supporting rod 10, a bearing seat 15 is arranged at the top of the spring 19, the inside of the bearing seat 15 is connected with a fixed cylinder 16 through a bearing, a pressing plate 14 is fixedly connected with the side surface of the bearing seat 15, the inside of the supporting rod 10 is embedded into the pressing plate 14 through the pressing plate 14, after the use is completed, the fixed cylinder 16 can be rotated, the pressing plate 14 is driven to move downwards along the guide post 12 under the action of the spring 19, the action of the pressing plate 14 is used for pressing the thread ends of the yarns, and the yarns are prevented from being pressed by the pressing plate 14, and the yarns from being separated from the outside due to the yarn.

The side fixed connection preforming 5 of sleeve 2, the outside threaded connection screw thread section of thick bamboo 4 of sleeve 2, the side fixed connection toper section of thick bamboo 3 of screw thread section of thick bamboo 4, the inside of toper section of thick bamboo 3 is equipped with preforming 5, through the preforming 5 that is equipped with, insert the outside of fixed article such as couple or pole at the spool through sleeve 2, can screw up screw thread section of thick bamboo 4, drive toper section of thick bamboo 3 and remove, make toper section of thick bamboo 3 extrude preforming 5, utilize preforming 5 to extrude from the case center all around, fix sleeve 2 together with the fixed thing stability such as couple or pole, make main part 1 will rotate through the bearing when unwrapping wire, sleeve 2 is then stable motionless, more stability during the use.

The internal thread connection butterfly bolt 8 of dead lever 7, the guard plate 9 is installed to the one end of butterfly bolt 8, through the guard plate 9 that is equipped with for tightening the butterfly bolt 8 and support the protection nature better when tight main part 1, when unscrewing butterfly bolt 8 simultaneously, can effectively avoid butterfly bolt 8 to break away from dead lever 7.

The internally mounted guide post 12 of bracing piece 10, the inside embedding guide post 12 of fixed section of thick bamboo 16, the top fixed connection stopper 13 of guide post 12 can make fixed section of thick bamboo 16 remove along fixed direction through the guide post 12 that is equipped with, is difficult for deviating, and is more stable during the use.

The fixed cylinder 16 is fixedly connected with the embedded block 18 on the surface, the embedded block 18 is embedded into the supporting rod 10, after the fixed cylinder 16 is lifted up, the fixed cylinder 16 can be rotated to drive the embedded block 18 to rotate, the embedded block 18 is utilized to transversely extend to the top of the supporting rod 10, and the fixed cylinder 16 is blocked from falling back, so that the pressing plate 14 does not squeeze yarns, and the use is more convenient.

The fixed cylinder 16 is provided with the lifting handle 17 on the surface, the lifting handle 17 is arranged above the bearing seat 15, and the fixed cylinder 16 can be lifted more conveniently through the lifting handle 17, so that the pressing plate 14 is lifted upwards, and the use is more convenient.

The working principle of the yarn reel with the yarn-off preventing function is as follows: when the yarn reel with the yarn-off preventing function is applied, the sleeve 2 in the main body 1 is externally sleeved with the fixing ring 6, the other end of the fixing rod 7 on the surface of the fixing ring 6 is provided with the supporting rod 10, the inside of the supporting rod 10 is connected with the roller 11 in a sliding way, yarn can pass through the roller 11, the roller 11 can roll along the supporting rod 10 during paying-off, the top of the spring 19 in the supporting rod 10 is provided with the bearing seat 15, the inside of the bearing seat 15 is connected with the fixing cylinder 16 through the bearing, the side surface of the bearing seat is fixedly connected with the pressing plate 14 and embedded in the supporting rod 10, the fixing cylinder 16 is lifted upwards along the guide post 12 in the supporting rod 10 through the lifting handle 17 arranged on the surface of the fixing cylinder 16 until the top of the fixing cylinder 16 is attached to the limiting block 13 on the top of the guide post 12, the fixing cylinder 16 is rotated to enable the embedded block 18 outside the fixing cylinder to be transverse to the top of the supporting rod 10, the back falling of the fixed cylinder 16 is blocked, so that the pressing plate 14 does not squeeze yarn, the yarn can be smoothly paid off through the roller 11, after the use is finished, the fixed cylinder 16 is rotated, the embedded block 18 is embedded into the supporting rod 10, under the action of the spring 19, the fixed cylinder 16 moves downwards along the guide post 12, meanwhile, the pressing plate 14 is driven to move downwards through the bearing seat 15 until the pressing plate 14 presses the yarn at the bottom, the thread end of the yarn is pressed by the pressing plate 14, the butterfly bolt 8 in the fixed rod 7 is screwed, one end of the butterfly bolt 8 presses the main body 1, so that the main body 1 cannot rotate, the yarn can be tightly wound outside the main body 1, thereby avoiding the phenomenon that the yarn outside is loose to cause the thread to be taken off, the thread cylinder 4 is more convenient to use, the external thread of the sleeve 2 is connected with the thread cylinder 4, the side surface of the thread cylinder 4 is fixedly connected with the cone cylinder 3, after the spool is inserted in the outside of fixed articles such as couple or pole through sleeve 2, can screw up screw thread section of thick bamboo 4, drive toper section of thick bamboo 3 and remove for toper section of thick bamboo 3 extrudees preforming 5 of sleeve 2 side gradually, extrudees preforming 5 from all around to the center, is together with the stable fixation of fixed articles such as couple or pole with sleeve 2, makes main part 1 will rotate through the bearing when unwrapping wire, and sleeve 2 is then stable motionless, has avoided the shake when unwrapping wire, more stable during the use.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The yarn reel with the anti-thread-off function comprises a main body (1) and is characterized in that the inside of the main body (1) is connected with a sleeve (2) through a bearing, a fixed ring (6) is sleeved outside the sleeve (2), a fixed rod (7) is fixedly connected with the surface of the fixed ring (6), a supporting rod (10) is mounted at the other end of the fixed rod (7), a roller (11) is slidingly connected with the inside of the supporting rod (10), a spring (19) is mounted inside the supporting rod (10), a bearing seat (15) is mounted at the top of the spring (19), a fixed cylinder (16) is connected inside the bearing seat (15) through a bearing, a pressing plate (14) is fixedly connected with the side face of the bearing seat (15), and a pressing plate (14) is embedded inside the supporting rod (10).

2. The yarn reel with the yarn-off prevention function according to claim 1, wherein a pressing sheet (5) is fixedly connected to the side face of the sleeve (2), the thread cylinder (4) is connected to the outer thread of the sleeve (2), the conical cylinder (3) is fixedly connected to the side face of the thread cylinder (4), and the pressing sheet (5) is arranged inside the conical cylinder (3).

3. Yarn reel with thread-off prevention function according to claim 1, characterized in that the internal thread of the fixing rod (7) is connected with a butterfly bolt (8), and one end of the butterfly bolt (8) is provided with a protection plate (9).

4. The yarn reel with the yarn drop preventing function according to claim 1, wherein a guide post (12) is arranged in the support rod (10), the guide post (12) is embedded in the fixed cylinder (16), and a limiting block (13) is fixedly connected to the top of the guide post (12).

5. Yarn reel with thread take-off prevention function according to claim 1, characterized in that the surface of the fixed cylinder (16) is fixedly connected with an insert (18), the insert (18) being embedded inside the support bar (10).

6. Yarn reel with anti-thread off function according to claim 1, characterized in that the surface of the fixed cylinder (16) is provided with a handle (17), the handle (17) being located above the bearing seat (15).