Yarn guiding mechanism for cotton yarn spinning

Abstract

The utility model relates to the technical field of cotton yarn spinning, and discloses a yarn guide mechanism for cotton yarn spinning, which comprises a winding platform, a take-up mechanism capable of winding is arranged on the winding platform, the take-up mechanism comprises a take-up roller, and a mounting frame capable of moving up and down is arranged on the winding platform. Two groups of connecting sleeves capable of limiting are fixedly mounted on the upper side wall surface of the mounting frame body, and connecting sliding rods capable of moving up and down are arranged in the two groups of connecting sleeves. In the using process, a spinning thread to be wound can penetrate through the position between the two sets of connecting sliding rods, the outer wall of the spinning thread is clamped into a limiting groove, in the winding operation process, when the spinning thread is tightened, the thread guide roller can be stressed to move upwards, the connecting sliding rods can move upwards, and the spinning thread is wound. The connecting sliding plate can move along with the connecting sliding rod, the elastic element can be compressed, the buffering effect on the spinning thread is achieved, and the risk that the spinning thread is broken due to tightening is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cotton yarn spinning, in particular to a wire guiding mechanism for cotton yarn spinning. Background Technique

[0002] Cotton yarn is the yarn processed from cotton fibers through the spinning process. After being plied, it is called cotton thread. According to different spinning processes, it can be divided into carded yarn and combed yarn. Carded yarn: It is the yarn spun from cotton fibers through the ordinary spinning system. Combed yarn: It is the yarn spun from cotton fibers through the combed spinning system. Combed yarn selects high-quality raw materials. The fibers in the formed yarn are straight, parallel, with few knots and impurities, good luster, even strip, and high strength. This kind of cotton yarn is mostly used for weaving high-grade fabrics.

[0003] During the spinning process of yarn, a wire guiding mechanism is often needed to guide the cotton yarn. However, the existing wire guiding mechanism is not provided with a buffer mechanism. During the process of guiding the textile yarn, if the textile yarn becomes taut, the force generated by the taut textile yarn cannot be buffered, and there is a risk of the textile yarn breaking.

[0004] Therefore, we propose a wire guiding mechanism for cotton yarn spinning. Content of the Utility Model

[0005] The utility model mainly solves the technical problems existing in the above-mentioned prior art, and provides a wire guiding mechanism for cotton yarn spinning.

[0006] To achieve the above object, the utility model adopts the following technical scheme. A wire guiding mechanism for cotton yarn spinning includes a winding platform. A wire winding mechanism capable of winding is arranged on the winding platform. The wire winding mechanism includes a wire winding roller. An installation frame body capable of moving up and down is arranged on the winding platform. Two sets of connecting sleeves capable of limiting are fixedly installed on the upper side wall surface of the installation frame body. Connecting sliding rods capable of moving up and down are arranged inside the two sets of connecting sleeves. The two sets of connecting sliding rods both movably penetrate the top wall surface of the connecting sleeve on the same side. The wall surfaces of the two sets of connecting sliding rods close to each other are rotatably installed with a wire guiding roller. A limiting groove is opened on the outer wall of the wire guiding roller. Connecting sliding plates adapted to each other are movably installed inside the two sets of connecting sleeves. The upper side wall surfaces of the two sets of connecting sliding plates are fixedly installed on the lower side wall surfaces of the connecting sliding rods on the same side. Displacement sensors are arranged on the two sets of connecting sliding plates. Elastic elements are fixedly installed between the upper side wall surfaces of the two sets of connecting sliding plates and the wall surfaces close to each other inside the connecting sleeves on the same side. A position adjusting mechanism for changing its height is arranged on the installation frame body. The position adjusting mechanism includes a height adjusting rod.

[0007] Preferably, the position adjusting mechanism includes a fixed base fixedly installed on the upper side wall of the winding platform. A movable connecting frame for limiting is fixedly installed on the bottom wall of the mounting frame body. The movable connecting frame is T-shaped, and a through mounting groove is opened on the left side wall of the fixed base.

[0008] Preferably, the vertical end of the movable connecting frame movably penetrates the top wall of the mounting groove, the horizontal end of the movable connecting frame is movably installed inside the mounting groove, and the horizontal end of the movable connecting frame is adapted to the inside of the mounting groove.

[0009] Preferably, a height adjusting rod arranged vertically is movably installed inside the mounting groove. A threaded groove is formed on the outer wall of the height adjusting rod, and the outer wall of the height adjusting rod is threadedly connected to the horizontal end of the movable connecting frame.

[0010] Preferably, a guiding slide rod for limiting is fixedly installed inside the mounting groove. The guiding slide rod is arranged vertically, and the outer wall of the guiding slide rod movably penetrates the horizontal end of the movable connecting frame.

[0011] Preferably, a fixed connecting rod for limiting is rotatably installed between the adjacent walls of the two connecting slide rods. The fixed connecting rod is arranged horizontally, and the outer walls of the fixed connecting rod and the wire guiding roller are close to each other.

[0012] Preferably, both of the two elastic elements are tension springs, and the outer walls of the two connecting slide rods movably pass through the inside of the elastic elements of the same group.

[0013] Beneficial effects

[0014] The utility model provides a wire guiding mechanism for cotton yarn spinning. It has the following beneficial effects:

[0015] (1). For this wire guiding mechanism for cotton yarn spinning, during the use of the utility model, the to-be-wound textile thread can be passed through the position between the two connecting slide rods, and the outer wall of the textile thread is clamped into the limiting groove. During the winding operation, when the textile thread is tense, the wire guiding roller will be forced to move upward, the connecting slide rod will move upward, the connecting slide plate will move together with the connecting slide rod, and the elastic element will be compressed, playing a buffering role for the textile thread and reducing the risk of breakage due to tension. In addition, through the height adjusting mechanism, the height of the mounting frame body can be changed to adjust the tension state of the textile thread, improving the practicability.

[0016] (2) This wire guiding mechanism for cotton yarn spinning, during the use of this utility model, by rotating the height adjusting rod forward, under the limiting effect of the installation through slot and the guiding slide rod, the moving connecting frame starts to move upward, thereby changing the height of the installation frame body. In addition, when the textile thread is wound up, it passes through the position between the fixed connecting rod and the limiting slot, which can limit the textile thread up and down, and can prevent the risk of falling off when it becomes loose. In addition, since the fixed connecting rod is rotatably installed, it can reduce the friction between the textile threads and play a protective role. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional view of the whole of this utility model;

[0018] Figure 2 is a sectional three-dimensional view of the connecting sleeve of this utility model;

[0019] Figure 3 is Figure 1 an enlarged view of part A;

[0020] Figure 4 is Figure 1 an enlarged view of part B.

[0021] Legend: 1. Winding platform; 2. Installation frame body; 3. Connecting sleeve; 4. Connecting slide rod; 5. Connecting slide plate; 6. Elastic element; 7. Wire guiding roller; 8. Fixed connecting rod; 9. Moving connecting frame; 10. Fixed base; 11. Height adjusting rod; 12. Guiding slide rod; 13. Installation through slot. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Embodiment 1: A wire guiding mechanism for cotton yarn spinning, as Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown, it includes a winding platform 1, on which a wire winding mechanism capable of winding is provided. The wire winding mechanism includes a wire winding roller. The above are all prior arts and will not be elaborated here. On the winding platform 1, there is an installation frame body 2 that can move up and down. On the upper side wall surface of the installation frame body 2, two sets of connecting sleeves 3 that can be used for limiting are fixedly installed. Inside both sets of connecting sleeves 3, there are connecting slide rods 4 that can move up and down. Both sets of connecting slide rods 4 movably penetrate the top wall surface of the same-side connecting sleeve 3. On the wall surfaces of the two sets of connecting slide rods 4 that are close to each other, a wire guiding roller 7 is rotatably installed. A limiting groove is provided on the outer wall of the wire guiding roller 7. Inside both sets of connecting sleeves 3, connecting sliding plates 5 that are adaptively connected are movably installed. On the upper side wall surfaces of both sets of connecting sliding plates 5, they are fixedly installed on the lower side wall surfaces of the same-side connecting slide rods 4. Displacement sensors are provided on both sets of connecting sliding plates 5. Elastic elements 6 are fixedly installed between the upper side wall surfaces of both sets of connecting sliding plates 5 and the wall surfaces close to each other inside the same-side connecting sleeves 3. On the installation frame body 2, a position adjusting mechanism for changing its height is provided. The position adjusting mechanism includes a height adjusting rod 11.

[0023] During the use of this utility model, the textile thread to be wound can be passed through the position between the two sets of connecting slide rods 4, and the outer wall of the textile thread is clamped into the internal limiting groove. When performing the winding operation, when the textile thread is in a tight state, the wire guiding roller 7 will be forced to move upward, the connecting slide rod 4 will move upward, the connecting sliding plate 5 will move together with the connecting slide rod 4, and the elastic element 6 will be compressed, playing a buffering role for the textile thread and reducing the risk of its breakage due to tension. In addition, through the height adjusting mechanism, the height of the installation frame body 2 can be changed to adjust the tight state of the textile thread.

[0024] Embodiment 2: On the basis of Embodiment 1, as Figure 1 、 Figure 3 and Figure 4 shown, the position adjusting mechanism includes a fixed base 10. The fixed base 10 is fixedly installed on the upper side wall surface of the winding platform 1. A movable connecting frame 9 that can be used for limiting is fixedly installed on the bottom wall surface of the installation frame body 2. The movable connecting frame 9 is in a T shape. A through installation slot 13 is provided on the left side wall surface of the fixed base 10.

[0025] The vertical end of the movable connecting frame 9 movably penetrates the top wall surface of the installation slot 13. The horizontal end of the movable connecting frame 9 is movably installed inside the installation slot 13, and the horizontal end of the movable connecting frame 9 is adapted to the inside of the installation slot 13.

[0026] A height adjusting rod 11 arranged vertically is movably installed inside the installation slot 13. A threaded groove is provided on the outer wall of the height adjusting rod 11. The outer wall of the height adjusting rod 11 is threadedly connected to the horizontal end of the movable connecting frame 9.

[0027] Inside the installation through groove 13, a guiding slide rod 12 for limiting is fixedly installed. The guiding slide rod 12 is arranged vertically, and the outer wall of the guiding slide rod 12 movably penetrates through the horizontal end of the moving connecting frame 9.

[0028] Between the adjacent walls of the two groups of connecting slide rods 4, a fixed connecting rod 8 for limiting is rotatably installed. The fixed connecting rod 8 is arranged horizontally, and the outer walls of the fixed connecting rod 8 and the wire roller 7 are close to each other.

[0029] Both of the two groups of elastic elements 6 are tension springs, and the outer walls of the two groups of connecting slide rods 4 movably pass through the interiors of the elastic elements 6 in the same group.

[0030] During the use of this utility model, by rotating the height adjusting rod 11 in the forward direction, under the limiting action of the installation through groove 13 and the guiding slide rod 12, the moving connecting frame 9 starts to move upward, thereby changing the height of the installation frame body 2. In addition, when the textile thread is wound up, it will pass through the position between the fixed connecting rod 8 and the limiting groove, which can limit the textile thread up and down, and can prevent the risk of falling off when it is loose. In addition, since the fixed connecting rod 8 is rotatably installed, the friction between the textile threads can be reduced.

[0031] The above shows and describes the basic principles, main features and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of this utility model. Without departing from the spirit and scope of this utility model, this utility model will have various changes and improvements, and these changes and improvements all fall within the scope of this utility model claimed. The scope of protection claimed by this utility model is defined by the appended claims and their equivalents.

Claims

1. A wire guiding mechanism for cotton yarn spinning, comprising a winding platform (1), on which a wire winding mechanism capable of winding is provided, the wire winding mechanism including a wire winding roller, characterized in that: On the winding platform (1), there is an installation frame body (2) that can move up and down. Two connecting sleeves (3) that can be limited are fixedly installed on the upper side wall surface of the installation frame body (2). Inside both of the two connecting sleeves (3), there is a connecting slide rod (4) that can move up and down. Both of the two connecting slide rods (4) movably penetrate through the top wall surface of the connecting sleeve (3) on the same side. On the wall surfaces of the two connecting slide rods (4) that are close to each other, a wire guiding roller (7) is rotatably installed. A limiting groove is opened on the outer wall of the wire guiding roller (7). Inside both of the two connecting sleeves (3), a connecting slide plate (5) that is adapted is movably installed. On the upper side wall surfaces of both of the two connecting slide plates (5), they are fixedly installed on the lower side wall surface of the connecting slide rod (4) on the same side. A displacement sensor is arranged on both of the two connecting slide plates (5). Elastic elements (6) are fixedly installed between the upper side wall surfaces of both of the two connecting slide plates (5) and the wall surfaces close to each other inside the connecting sleeve (3) on the same side. A position adjusting mechanism for changing its height is arranged on the installation frame body (2), and the position adjusting mechanism includes a height adjusting rod (11).

2. The wire mechanism for cotton yarn spinning according to claim 1, characterized in that: The position adjusting mechanism includes a fixed base (10). The fixed base (10) is fixedly installed on the upper side wall surface of the winding platform (1). A movable connecting frame (9) that can be limited is fixedly installed on the bottom wall surface of the installation frame body (2). The movable connecting frame (9) is in a T shape, and an installation through groove (13) that penetrates is opened on the left side wall surface of the fixed base (10).

3. The wire mechanism for cotton yarn spinning according to claim 2, characterized in that: The vertical end of the movable connecting frame (9) movably penetrates through the top wall surface of the installation through groove (13). The horizontal end of the movable connecting frame (9) is movably installed inside the installation through groove (13), and the horizontal end of the movable connecting frame (9) is adapted to the inside of the installation through groove (13).

4. The wire mechanism for cotton yarn spinning according to claim 3, characterized in that: Inside the installation through groove (13), a height adjusting rod (11) arranged in a vertical end is movably installed. A threaded groove is opened on the outer wall of the height adjusting rod (11), and the outer wall of the height adjusting rod (11) is threadedly connected to the horizontal end of the movable connecting frame (9).

5. The wire guiding mechanism for cotton yarn spinning according to claim 4, characterized in that: A guiding slide rod (12) that can be limited is fixedly installed inside the installation through groove (13). The guiding slide rod (12) is arranged in a vertical state, and the outer wall of the guiding slide rod (12) movably penetrates through the horizontal end of the movable connecting frame (9).

6. The wire mechanism for cotton yarn spinning according to claim 1, characterized in that: A fixed connecting rod (8) that can be limited is rotatably installed between the wall surfaces of the two connecting slide rods (4) that are close to each other. The fixed connecting rod (8) is arranged in a horizontal state, and the outer wall of the fixed connecting rod (8) is close to the outer wall of the wire guiding roller (7).

7. The wire mechanism for cotton yarn spinning according to claim 1, characterized in that: Both of the two elastic elements (6) are tension springs, and the outer walls of both of the two connecting slide rods (4) movably pass through the inside of the elastic element (6) of the same group.

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