CN219906568U - Yarn cylinder with thread end fixing structure - Google Patents

Abstract

A yarn cylinder with a thread end fixing structure comprises a yarn cylinder body, wherein the yarn cylinder body comprises a middle cylinder and two circular side plates. The inside of the annular side plate is provided with an annular cavity. One side of the circular side plate is provided with a circular sliding groove. The annular cavity is internally provided with an annular rotating plate. A cylindrical sliding rail which slides along the circular sliding groove is fixedly connected between the two circular rotating plates. The outside slip cap of cylindric slide rail is equipped with the slider. The threading hole has been seted up to the bottom of slider, and sliding connection has splint in the threading hole, and the laminating of the pore wall in one side and the threading hole of splint, the opposite side of splint are fixed with the pull rod, and the outside cover of pull rod is equipped with the spring between fixed and splint and the pore wall in threading hole, deviates from the one end of splint on the pull rod and wears out the slider with sliding connection's mode. The utility model realizes the function of fixing the thread ends, is convenient for arranging and taking the thread ends, and saves the time for searching the thread ends.

Description

Yarn cylinder with thread end fixing structure

Technical Field

The utility model relates to the technical field of yarn barrels, in particular to a yarn barrel with a thread end fixing structure.

Background

Yarn is a product processed into 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, ring yarn, open end yarn, self-twisting yarn, etc., continuous filaments such as natural silk and chemical fiber filaments, split or non-split, smooth filaments or textured filaments, etc., staple and continuous filament combination yarn, such as polyester cotton filament core spun yarn, etc., yarn is formed by combining two or more strands of single yarn, and a yarn drum is a device for winding yarn, convenient for yarn arrangement and taking.

In the prior art, due to the fact that the thread end fixing device is lacked in the yarn cylinder, more time is required to search for thread ends when the yarn cylinder is taken, and time is wasted.

Therefore, the utility model provides a new technical scheme, and aims to solve the problems that the traditional yarn barrel lacks a thread end fixing function, so that more time is consumed for searching thread ends when yarns are taken out, and time is wasted.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide a yarn cylinder with a thread end fixing structure, which aims to fix thread ends, thereby facilitating the arrangement and the taking of the thread ends and saving the technical effect of the time for searching the thread ends.

The utility model provides a yarn section of thick bamboo with end of a thread fixed knot constructs, includes yarn section of thick bamboo body, yarn section of thick bamboo body includes middle section of thick bamboo and two blocks are fixed in respectively the ring shape curb plate of the lateral wall at middle section of thick bamboo left and right sides, two the inside of ring shape curb plate has all been seted up the ring shape cavity, the concentric coaxial with ring shape curb plate is two the ring shape spout that is coaxial with the ring shape cavity is all seted up to opposite one side on the ring shape curb plate, ring shape spout communicates with each other with ring shape cavity and its ring width is less than ring shape cavity, be provided with the ring shape revolving plate rather than the matching in the ring shape cavity, ring shape revolving plate is rotatory in ring shape cavity, two blocks fixedly connected with along the gliding cylindric slide rail of ring shape spout between the ring shape revolving plate, the outside slip cap of slide rail is equipped with the slider, the slide hole has been seted up on the top of slider, the outside of cylindric slide rail is located through the slide hole slip cap, the bottom of slider has seted up the through hole coaxial with ring shape cavity, the wire through hole, wire through the clamp connection has the draw-bar and the clamp plate has the draw down one side of the clamp plate to pass through with the draw down hole, draw down the mode between the clamp plate and the one side has.

By adopting the technical scheme, the sliding block slides on the cylindrical sliding rail. Simultaneously, stir cylindric slide rail, because the annular revolving plate is rotatory in the annular cavity, cylindric slide rail can slide along the annular spout. Thereby adjusting the position of the slider to enable the slider to be positioned close to the thread end. And then the pull rod is pulled, the pull rod drives the clamping plate to move in the threading hole, and the spring is compressed to form a rebound force. At the moment, the threading hole is opened, the pull rod is loosened after the yarn passes through the threading hole, and the clamping plate clamps the yarn under the action of the rebound force of the spring, so that the fixation of the thread end is realized. The utility model realizes the function of fixing the thread ends, is convenient for arranging and taking the thread ends, and saves the time for searching the thread ends.

The utility model is further provided with: one end of the pull rod, which is away from the clamping plate, is rotationally connected with the clamping plate through a bearing, and a supporting rod for clamping the clamping plate is fixed on the outer side wall of the sliding block.

Through adopting above-mentioned technical scheme, the staff can more conveniently stimulate the pull rod through the cardboard. After pulling the pull rod, the clamping plate is rotated, so that the clamping plate is propped against the support rod, and the clamping plate is fixed. When the threading hole is in an open state, a worker does not need to pull the clamping plate all the time by hands.

The utility model is further provided with: the clamping plate is provided with a clamping groove for inserting one end of the supporting rod.

Through adopting above-mentioned technical scheme, when the cardboard was withstood by the bracing piece, in the draw-in groove was inserted to the one end of bracing piece to promote the connection stability between bracing piece and the cardboard.

The utility model is further provided with: the top end threaded connection of slider has the first tight bolt that supports tightly on cylindric slide rail.

By adopting the technical scheme, the sliding block can be slid by loosening the first abutting bolt. Similarly, after the sliding block slides to a proper position, the sliding block can be fixed by tightening the first abutting bolt.

The utility model is further provided with: the annular side plate is connected with a second abutting bolt which abuts against the annular rotating plate through threads.

By adopting the technical scheme, the second abutting bolt is loosened, and the circular rotating plate can smoothly rotate in the circular cavity, so that the cylindrical sliding rail can rotate. Similarly, after the cylindrical sliding rail rotates to a proper position, the second abutting bolt is screwed down, the annular rotating plate cannot rotate in the annular cavity, and the cylindrical sliding rail can be fixed.

The utility model is further provided with: and the hole wall of the threading hole is provided with a containing groove for inserting the clamping plate.

Through adopting above-mentioned technical scheme, after pulling the pull rod, splint are located the holding tank to make and guarantee that the through wires hole is opened completely, avoid the yarn to be obstructed by splint when passing the through wires hole.

Compared with the prior art, the utility model has the beneficial effects that:

a yarn bobbin with a thread end fixing structure slides a slider on a cylindrical slide rail. Simultaneously, stir cylindric slide rail, because the annular revolving plate is rotatory in the annular cavity, cylindric slide rail can slide along the annular spout. Thereby adjusting the position of the slider to enable the slider to be positioned close to the thread end. And then the pull rod is pulled, the pull rod drives the clamping plate to move in the threading hole, and the spring is compressed to form a rebound force. At the moment, the threading hole is opened, the pull rod is loosened after the yarn passes through the threading hole, and the clamping plate clamps the yarn under the action of the rebound force of the spring. The utility model realizes the function of fixing the thread ends, is convenient for arranging and taking the thread ends, and saves the time for searching the thread ends.

Drawings

FIG. 1 is a front view in cross section of a yarn barrel with a thread end fixing structure according to the present utility model;

FIG. 2 is a schematic view of a slider of a yarn bobbin with a thread end fixing structure according to the present utility model;

FIG. 3 is a cross-sectional view in plan view of a slider of a yarn barrel with a thread end fixing structure of the present utility model;

fig. 4 is an enlarged view at a in fig. 1.

Reference numerals: 1. an intermediate cylinder; 2. a circular side plate; 3. a circular cavity; 4. a circular chute; 5. a circular rotating plate; 6. a second tightening bolt; 7. a cylindrical slide rail; 8. a slide block; 9. a slide hole; 10. a first abutment bolt; 11. a threading hole; 12. a clamping plate; 13. a receiving groove; 14. a pull rod; 15. a spring; 16. a clamping plate; 17. a clamping groove; 18. and (5) supporting the rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

A yarn cylinder with a thread end fixing structure, as shown in figures 1-4, comprises a yarn cylinder body and a yarn fixing structure.

The yarn cylinder body comprises a middle cylinder 1 and two circular side plates 2 which are respectively fixed on the outer side walls of the left end and the right end of the middle cylinder 1. The inside of the two circular side plates 2 is provided with a circular cavity 3. The annular cavity 3 is concentric with the annular side plate 2. And the opposite sides of the two circular side plates 2 are provided with circular sliding grooves 4 which are concentric and coaxial with the circular cavity 3. The circular chute 4 is communicated with the circular cavity 3 and has a smaller annular width than the circular cavity 3. The annular cavity 3 is internally provided with an annular rotating plate 5 matched with the annular cavity, and the annular rotating plate 5 rotates in the annular cavity 3. Namely, each outer side wall of the annular rotating plate 5 is contacted with each cavity wall of the annular cavity 3, and the annular rotating plate 5 can be rotationally connected in the annular cavity 3 through a bearing in actual production. The annular side plate 2 is connected with a second abutting bolt 6 which abuts against the annular rotating plate 5 in a threaded manner.

The yarn fixing structure comprises a cylindrical sliding rail 7 and a sliding block 8.

The cylindrical sliding rail 7 is fixedly connected between the two circular rotating plates 5 and slides along the circular sliding groove 4. Namely, the end head of the sliding rail passes through the annular sliding groove 4 in a clearance fit mode, is inserted into the annular cavity 3 and is fixedly connected with the annular rotating plate 5.

The top of the sliding block 8 is provided with a sliding hole 9 which transversely penetrates through the sliding block 8 from left to right, and the sliding block 8 is sleeved outside the cylindrical sliding rail 7 in a sliding way through the sliding hole 9. The top end of the sliding block 8 is in threaded connection with a first abutting bolt 10 abutting against the cylindrical sliding rail 7. The bottom end of the sliding block 8 is provided with a threading hole 11 which transversely penetrates through the sliding hole 9 from front to back. A clamping plate 12 sliding left and right along the inside of the threading hole 11 is connected in a sliding manner. The upper and lower ends of the sliding plate are attached to the wall of the threading hole 11. The right hole wall of the threading hole 11 is provided with a containing groove 13 into which the clamping plate 12 can be inserted. The left side of the clamping plate 12 is pressed against the wall of the threading hole 11. A pull rod 14 is fixed to the right side of the clamping plate 12. The outside of the pull rod 14 is sleeved with a spring 15. One end of the spring 15 is fixedly connected with the clamping plate 12, and the other end of the spring 15 is fixedly connected with the groove wall of the containing groove 13. One end of the pull rod 14 facing away from the clamping plate 12 penetrates out of the slide block 8 in a sliding connection manner and is rotatably connected with a clamping plate 16 through a bearing. A clamping groove 17 is formed in one side, close to the sliding block 8, of the clamping plate 16. A supporting rod 18 corresponding to the clamping groove 17 is fixed on the outer side wall of the sliding block 8, and one end of the supporting rod 18 is inserted into the clamping groove 17 to clamp the clamping plate 16.

Working principle: the first abutting bolt 10 is loosened, and the first abutting bolt 10 is not abutted against the cylindrical sliding rail 7 any more, so that the sliding block 8 can slide on the cylindrical sliding rail 7. After the slide block 8 slides to a proper position, the slide block 8 can be fixed by tightening the first abutting bolt 10.

The second abutting bolt 6 is loosened, the first abutting bolt 10 is not abutted against the annular rotating plate 5 any more, and the annular rotating plate 5 can smoothly rotate in the annular cavity 3. Then the cylindrical sliding rail 7 is shifted, and the cylindrical sliding rail 7 can slide along the circular sliding groove 4 due to the rotation of the circular rotating plate 5 in the circular cavity 3. When the cylindrical sliding rail 7 rotates to a proper position, the second abutting bolt 6 is screwed down, the annular rotating plate 5 cannot rotate in the annular cavity 3, and the cylindrical sliding rail 7 can be fixed.

Thereby completing the position adjustment of the slider 8 so that the slider 8 is positioned close to the thread end.

Then, the worker pulls the pull rod 14 through the clamping plate 16, the pull rod 14 drives the clamping plate 12 to move rightwards in the threading hole 11, and the spring 15 is compressed to form a resilience force. The pull rod 14 drives the clamping plate 12 to move into the accommodating groove 13, and when the clamping plate 16 is positioned at the right end of the supporting rod 18, the clamping plate 16 stops pulling. At this time, the clamping plate 12 is completely located in the receiving groove 13 and is spaced apart from the notch of the receiving groove 13. Then, the clamping plate 16 is rotated to make the clamping groove 17 correspond to the position of the supporting rod 18, after the clamping plate 16 is loosened, the clamping plate 16 moves leftwards under the action of the resilience force of the spring 15, one end of the supporting rod 18 is inserted into the clamping groove 17, the clamping plate 16 is supported by the supporting rod 18, and the clamping plate 12 is still completely positioned in the accommodating groove 13.

At this time, the threading hole 11 is completely opened. The yarn passes through the threading hole 11, and the clamping plate 16 is pulled to rotate the clamping plate 16, so that the clamping plate 16 is staggered with the supporting rod 18. Then the clamping plate 16 is loosened, and the clamping plate 12 clamps the yarn under the action of the rebound force of the spring 15, so that the fixation of the thread ends is realized.

Similarly, when the yarn is needed, the clamping plate 16 is pulled, and the clamping plate 16 is rotated to be supported by the supporting rod 18, so that the threading hole 11 is in a completely opened state.

The utility model realizes the function of fixing the thread ends, is convenient for arranging and taking the thread ends, and saves the time for searching the thread ends.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides a yarn section of thick bamboo with end of a thread fixed knot constructs, includes yarn section of thick bamboo body, yarn section of thick bamboo body includes middle section of thick bamboo (1) and two ring-shaped curb plate (2) of the lateral wall of being fixed in middle section of thick bamboo (1) both ends about respectively, its characterized in that: the inside of two ring shaped curb plates (2) has all been seted up ring shaped cavity (3), ring shaped cavity (3) and ring shaped curb plate (2) are coaxial with each other, two ring shaped spout (4) coaxial with ring shaped cavity (3) are all seted up to one side opposite on ring shaped curb plate (2), ring shaped spout (4) communicate with each other with ring shaped cavity (3) and its ring width is less than ring shaped cavity (3), be provided with in ring shaped cavity (3) rather than ring shaped swivel plate (5) that matches, ring shaped swivel plate (5) rotate in ring shaped cavity (3), two fixedly connected with along the gliding cylindric slide rail (7) of ring shaped spout (4) between ring shaped swivel plate (5), the outside slip cap of slide rail (7) is equipped with slider (8), slide hole (9) have been seted up on the top of slider (8), slider (8) are through slide hole (9) slip cap (7) outside (12) are equipped with through slide hole (12) and are equipped with through the draw wire clip (11) of slide hole (12), the opposite side (12) is equipped with through hole (11), the outside cover of pull rod (14) is equipped with fixed and splint (12) and the spring (15) between the pore wall of through wires hole (11), the one end that deviates from splint (12) on pull rod (14) wears out slider (8) with sliding connection's mode.

2. A yarn package with a thread end fixing structure as claimed in claim 1, wherein: one end of the pull rod (14) deviating from the clamping plate (12) is rotationally connected with the clamping plate (16) through a bearing, and a supporting rod (18) used for clamping the clamping plate (16) is fixed on the outer side wall of the sliding block (8).

3. A yarn package with a thread end fixing structure as claimed in claim 2, wherein: the clamping plate (16) is provided with a clamping groove (17) for inserting one end of the supporting rod (18).

4. A yarn package with a thread end fixing structure as claimed in claim 1, wherein: the top end of the sliding block (8) is in threaded connection with a first abutting bolt (10) abutted against the cylindrical sliding rail (7).

5. A yarn package with a thread end fixing structure as claimed in claim 1, wherein: the annular side plate (2) is in threaded connection with a second abutting bolt (6) which abuts against the annular rotating plate (5).

6. A yarn package with a thread end fixing structure as claimed in claim 1, wherein: an accommodating groove (13) into which the clamping plate (12) can be inserted is formed in the hole wall of the threading hole (11).