CN216997080U

CN216997080U - Spinning machine thread guide with adjustable tension force

Info

Publication number: CN216997080U
Application number: CN202123221117.7U
Authority: CN
Inventors: 顾建洪
Original assignee: Taicang Huacheng Textile Accessories Co ltd
Current assignee: Taicang Huacheng Textile Accessories Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-07-19
Anticipated expiration: 2031-12-21

Abstract

The utility model provides a tensile force adjustable spinning machine seal wire ware, includes godet pole, double-screw bolt, direction head, first spacing head, second spacing head, first spring, second spring, first lock nut, second lock nut, godet pole one end sets up in the double-screw bolt and is connected with the direction head, first spacing head, second spacing head set up respectively at the double-screw bolt both ends, first spring setting is located between first spacing head and the direction head on the godet pole, the second spring setting is located between second lock nut and the direction head in the double-screw bolt. The wire guide rod and the stud are movably connected, so that when the tension force is too large or too small, the wire guide rod can be automatically adjusted upwards or downwards under the action of the first spring and the second spring, the tension force can be automatically adjusted, and the wire guide efficiency and the wire guide capacity are improved.

Description

Spinning machine thread guide with adjustable tension force

Technical Field

The utility model relates to the field of textile machinery, in particular to a yarn guide of textile machinery with adjustable tension.

Background

The thread guide is one of the important parts in textile machines, which guides the transport of the thread during the weaving process in order to be able to maintain a defined guide path of the thread from one processing stage to the next.

However, the thread guide in the prior art has a single structure, and the tension of the silk thread cannot be adjusted in the thread guiding process. When the tension of the silk thread is too high, the phenomenon of short thread is easy to occur at the position of the silk guide because of large friction; when the thread tension is too low. The guide deviation phenomenon exists in the guide wire process, so that the next working procedure is influenced.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims to provide a yarn guide of textile machinery with adjustable tension, which solves the problems existing in the use of the yarn guide of the textile machinery.

The technical scheme is as follows: the utility model provides a textile machinery yarn guide with adjustable tension force, which comprises a yarn guide rod, a stud, a guide head, a first limiting head, a second limiting head, a first spring, a second spring, a first lock nut and a second lock nut. The wire guide rod and the stud are movably connected, so that when the tension force is too large or too small, the wire guide rod can be automatically adjusted upwards or downwards under the action of the first spring and the second spring, the tension force can be automatically adjusted, and the wire guide efficiency and the wire guide capacity are improved.

Furthermore, one end of the guide wire rod connected with the guide head is provided with a first threaded hole.

Furthermore, a second threaded hole, a guide hole, a third threaded hole and a counter bore are formed in the stud, and the second threaded hole, the guide hole, the third threaded hole and the counter bore are sequentially connected. The second threaded hole is used for connecting the first limiting head, the third threaded hole and the counter bore are used for connecting the second limiting head, and the guide hole is convenient for the guide head to move inside and limit the first spring and the second spring.

Furthermore, the guide head comprises a first stud section, a guide section and a first spring limiting section, and the first stud section, the guide section and the first spring limiting section are connected in sequence. The first stud section is used for being connected with the first threaded hole, the guide section moves in the guide hole when tension is adjusted, and the first spring limiting section is used for limiting the end part of the second spring.

Further, the first limiting head comprises a first flange edge and a second stud section, and the first flange edge and the second stud section are sequentially connected; a through hole is formed in the first limiting head. The second stud section is locked in a second threaded hole of the stud, the first flange edge plays a role in locking and limiting, and the guide wire rod is conveniently inserted into the through hole.

Furthermore, the second limiting head comprises a second flange edge, a third stud section and a second spring limiting section. The third stud section is locked in a third threaded hole of the stud, the second flange edge is arranged in the countersunk hole to play a role in locking and limiting, and the second spring limiting section is used for limiting the end part of the second spring.

The technical scheme shows that the utility model has the following beneficial effects: 1) the wire guide rod and the stud are arranged in a floating mode, and the lifting position of the wire guide rod is changed through the deformation of the first spring and the second spring according to the change of the tension force in the process of conveying the silk threads, so that the automatic adjustment effect is achieved, the wire guide quality is greatly improved, and the phenomenon of wire breakage or change of the wire guide direction is avoided; 2) simple structure, the dismouting of being convenient for has extensive suitability.

Drawings

FIG. 1 is a cross-sectional view of the present invention;

FIG. 2 is a perspective view of the guidewire rod;

FIG. 3 is a cross-sectional view of a stud;

FIG. 4 is a perspective view of the guide head;

FIG. 5 is a perspective view of a first spacing head;

fig. 6 is a perspective view of the second stopper.

In the figure: the thread guiding device comprises a thread guiding rod 1, a first threaded hole 11, a stud 2, a second threaded hole 21, a guide hole 22, a third threaded hole 23, a counter bore 24, a guide head 3, a first stud section 31, a guide section 32, a first spring limiting section 33, a first limiting head 4, a first flange edge 41, a second stud section 42, a second limiting head 5, a second flange edge 51, a third stud section 52, a second spring limiting section 53, a first spring 6, a second spring 7, a first locking nut 8 and a second locking nut 9.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are illustrative and intended to explain the present invention and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

Example one

As shown in fig. 1, the cross-sectional view of the present invention includes a guide wire rod 1, a stud 2, a guide head 3, a first limit head 4, a second limit head 5, a first spring 6, a second spring 7, a first lock nut 8, and a second lock nut 9, wherein one end of the guide wire rod 1 is disposed in the stud 2 and connected to the guide head 3, the first limit head 4 and the second limit head 5 are respectively disposed at two ends of the stud 2, the first spring 6 is disposed on the guide wire rod 1 and located between the first limit head 4 and the guide head 3, and the second spring 7 is disposed in the stud 2 and located between the second lock nut 9 and the guide head 3.

As shown in fig. 2, the guide wire rod 1 is shown in a perspective view, and one end connected with the guide head 3 is provided with a first threaded hole 11.

As shown in fig. 3, a cross-sectional view of the stud 2 is provided with a second threaded hole 21, a guide hole 22, a third threaded hole 23, and a counter bore 24, and the second threaded hole 21, the guide hole 22, the third threaded hole 23, and the counter bore 24 are connected in sequence.

Fig. 4 is a perspective view of the guide head 3, which includes a first stud section 31, a guide section 32, and a first spring limiting section 33, where the first stud section 31, the guide section 32, and the first spring limiting section 33 are connected in sequence.

As shown in fig. 5, the first limiting head 4 is a perspective view, and includes a first flange 41 and a second stud segment 42, and the first flange 41 and the second stud segment 42 are connected in sequence; the first limiting head 4 is internally provided with a through hole 43.

Fig. 6 is a perspective view of the second stopper 5, which includes a second flange 51, a third stud segment 52, and a second spring stopper segment 53.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the present invention, and these modifications should also be construed as the protection scope of the present invention.

Claims

1. The utility model provides a tensile force adjustable spinning machine filar guide which characterized in that: including godet pole (1), double-screw bolt (2), direction head (3), first spacing head (4), second spacing head (5), first spring (6), second spring (7), first lock nut (8), second lock nut (9), godet pole (1) one end sets up in double-screw bolt (2) and is connected with direction head (3), first spacing head (4), second spacing head (5) set up respectively at double-screw bolt (2) both ends, first spring (6) set up and lie in between first spacing head (4) and direction head (3) on godet pole (1), second spring (7) set up and lie in between second lock nut (9) and direction head (3) in double-screw bolt (2).

2. The adjustable-tension textile machine thread guide of claim 1, wherein: one end of the wire guide rod (1) connected with the guide head (3) is provided with a first threaded hole (11).

3. The adjustable-tension textile machine thread guide of claim 1, wherein: and a second threaded hole (21), a guide hole (22), a third threaded hole (23) and a counter bore (24) are arranged in the stud (2), and the second threaded hole (21), the guide hole (22), the third threaded hole (23) and the counter bore (24) are sequentially connected.

4. The adjustable-tension textile machine thread guide of claim 1, wherein: the guide head (3) comprises a first stud section (31), a guide section (32) and a first spring limiting section (33), and the first stud section (31), the guide section (32) and the first spring limiting section (33) are connected in sequence.

5. The adjustable-tension textile machine thread guide of claim 1, wherein: the first limiting head (4) comprises a first flange edge (41) and a second stud section (42), and the first flange edge (41) and the second stud section (42) are connected in sequence; a through hole (43) is formed in the first limiting head (4).

6. The adjustable-tension textile machine thread guide of claim 1, wherein: the second limiting head (5) comprises a second flange edge (51), a third stud section (52) and a second spring limiting section (53).