Spinning thread positioning device of textile machine

Abstract

The utility model discloses a spinning thread positioning device of a spinning machine, and aims to provide the spinning thread positioning device of the spinning machine, which can avoid static electricity, avoid thread breakage or winding and knotting and improve the spinning effect. Comprising a positioning box, a positioning shaft is arranged in the positioning box, the positioning shaft is elastically connected with a positioning wheel, the positioning wheel is provided with a thread guide groove for a spinning thread to penetrate through, the front side wall and the rear side wall of the positioning box are each provided with a thread guide hole for the spinning thread to penetrate through, and a spraying block is arranged below the positioning wheel and faces the positioning wheel. And the spraying block is externally connected with a water supply pump. The spinning device has the advantages that static electricity is reduced, yarn breakage or winding and knotting are avoided, and the spinning effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of textile machines, in particular to a textile thread positioning device of a textile machine. Background Art

[0002] In textile operations, it is necessary to position the unwinding and feeding textile threads, especially when there are multiple textile threads, the multiple textile threads need to be separated from each other to avoid entanglement during use. Therefore, current textile machines are equipped with textile thread positioning devices that can smoothly lead out multiple textile threads.

[0003] During the weaving process of the textile thread, friction occurs between the textile thread and the positioning wheel, which generates static electricity, and then causes the textile thread to become tangled, knotted or broken due to the static electricity during spinning, resulting in poor weaving effects and affecting subsequent weaving operations. Utility Model Content

[0004] The utility model aims to overcome the shortcomings of the prior art that friction between the textile thread and the positioning wheel easily causes static electricity, resulting in the disconnection or winding of the textile thread, resulting in poor textile effect. The utility model provides a textile thread positioning device for a textile machine which can avoid the generation of static electricity, avoid disconnection or winding and knotting, and improve the textile effect.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a textile thread positioning device for a textile machine, comprising a positioning box, a positioning shaft is arranged in the positioning box, the positioning shaft is elastically connected to a positioning wheel, the positioning wheel is provided with a wire groove for the textile thread to pass through, the front and rear side walls of the positioning box are both provided with wire holes for the textile thread to pass through, a spray block is arranged below the positioning wheel, the spray block faces the positioning wheel, and the spray block is externally connected to a water supply pump.

[0006] The device is provided with a positioning box, a positioning shaft is provided on the positioning box, the positioning shaft is sleeved with the positioning wheel, and the positioning shaft is elastically connected with the positioning shaft, and a wire groove is provided on the positioning wheel, and the wire groove is used for guiding and positioning the textile line. Wire holes are provided on the front and rear walls of the positioning box, and the wire holes are used for introducing textiles. A spray block is provided below the positioning wheel and faces the positioning wheel. The water supply pump externally connected to the spray block supplies water to the spray block. The spray block can spray water mist outward, so that the water mist faces the textile line, thereby reducing the possibility of static electricity between the textile line and the positioning wheel, avoiding line breakage or winding knots, and improving the textile effect.

[0007] Preferably, the top of the positioning box is provided with an air diffusion hole, and an air diffusion fan is installed in the air diffusion hole. The air diffusion hole is used to ensure air flow in the positioning box, reduce the possibility of static electricity between the textile thread and the positioning wheel, avoid winding, knotting or breaking, and thus improve the textile effect.

[0008] Preferably, the positioning shaft is sleeved with a mounting block, the mounting block is a circular block, the outer side wall of the mounting block is connected with a plurality of connecting rods, the positioning wheel is provided with a connecting cavity, the inner side wall of the connecting cavity is provided with a plurality of connecting holes, and the connecting rods are sleeved with the connecting holes. The positioning shaft is mounted on the positioning box, the mounting block is mounted on the positioning shaft, the plurality of connecting rods mounted on the mounting block are sleeved with the connecting holes on the inner side wall of the connecting cavity on the positioning wheel, so that the center of the positioning wheel can be offset from the center of the positioning shaft, and then the positioning wheel can be slightly moved to adjust the relative position of the positioning wheel and the textile line, thereby ensuring the relative pressure between the positioning wheel and the textile line, thereby reducing the generation of static electricity, and at the same time avoiding line breakage or winding knots, thereby improving the textile effect.

[0009] Preferably, the outer end of the connecting rod is connected to a limit block, the limit block is an arc block, the limit block is placed in the connecting cavity, the end of the connecting rod is sleeved with a buffer spring, one end of the buffer spring is connected to the inner wall of the connecting cavity, and the other end of the buffer spring is connected to the limit block. The limit block connected to the outer end of the connecting rod is an arc block, when the positioning wheel moves, the center of the positioning wheel and the center of the positioning shaft are offset, and the buffer spring is deformed to adjust the pressure of the positioning wheel on the textile line, avoid the situation of line breakage, and improve the textile effect.

[0010] Preferably, the spray block is an arc-shaped block, a spray cavity is arranged inside the spray block, a plurality of spray nozzles are arranged on the inner wall of the spray block, the spray nozzles are of a conical structure, the spray nozzles are connected to the spray cavity, and the spray cavity is externally connected to a water supply pump. The arc-shaped spray block and the positioning wheel are contoured structures, a spray cavity is arranged inside the spray block, the spray cavity is used for intermediate storage of spray water, a plurality of spray nozzles installed on the spray block are connected to the spray cavity, an external water supply pump pumps water into the spray cavity, so that the spray nozzle sprays water mist outward, the spray nozzle is directed toward the positioning wheel, and the water mist sprayed by the spray nozzle can humidify the textile line passing through the positioning wheel, reduce the generation of static electricity, avoid line breakage or winding knotting, and achieve improved textile effect.

[0011] Preferably, a humidifying sponge is arranged in the wire hole. The humidifying sponge arranged in the wire hole can humidify the textile thread when passing through the humidifying sponge, thereby reducing the possibility of static electricity generated by the textile thread when passing around the positioning wheel, thereby reducing the occurrence of wire breakage or winding knots, and ensuring the improvement of the textile effect.

[0012] The beneficial effects of the utility model are as follows: the center of the positioning wheel can be offset from the center of the positioning shaft, so that the positioning wheel can be slightly moved to adjust the relative position of the positioning wheel and the textile line, thereby ensuring the relative pressure between the positioning wheel and the textile line, thereby reducing the generation of static electricity, and avoiding the occurrence of broken wires or winding and knotting, thereby improving the textile effect; the water mist sprayed from the spray nozzle can humidify the textile line passing through the positioning wheel, reduce the generation of static electricity, avoid the occurrence of broken wires or winding and knotting, and achieve the improvement of the textile effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a cross-sectional view of the utility model;

[0014] Figure 2 yes Figure 1 Enlarged view of point A in the middle.

[0015] In the accompanying drawings,

[0016] 1. Positioning box, 2. Positioning shaft, 3. Positioning wheel, 4. Wire hole, 5. Spray block, 10. Diffusion hole, 11. Diffusion fan, 20. Mounting block, 21. Connecting rod, 22. Limit block, 23. Buffer spring, 30. Wire trough, 31. Connecting cavity, 32. Connecting hole, 40. Humidifying sponge, 50. Spray cavity, 51. Spray nozzle. DETAILED DESCRIPTION

[0017] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means intended to limit the present application and its application or use. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0018] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0019] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of this application.

[0020] Embodiment 1, as Figure 1-2 As shown, a textile thread positioning device of a textile machine includes a positioning box 1, a positioning shaft 2 is arranged in the positioning box 1, the positioning shaft 2 is elastically connected to a positioning wheel 3, the positioning wheel 3 is provided with a wire groove 30 for the textile thread to pass through, the front and rear side walls of the positioning box 1 are both provided with wire holes 4 for the textile thread to pass through, a spray block 5 is arranged below the positioning wheel 3, the spray block 5 faces the positioning wheel 3, and the spray block 5 is externally connected to a water supply pump.

[0021] An air diffusion hole 10 is provided on the top of the positioning box 1 , and an air diffusion fan 11 is installed in the air diffusion hole 10 .

[0022] The positioning shaft 2 is sleeved with a mounting block 20, which is a circular block. The outer wall of the mounting block 20 is connected with a plurality of connecting rods 21. The positioning wheel 3 is provided with a connecting cavity 31, and the inner wall of the connecting cavity 31 is provided with a plurality of connecting holes 32. The connecting rods 21 are sleeved with the connecting holes 32.

[0023] The outer end of the connecting rod 21 is connected to a limit block 22, which is an arc-shaped block. The limit block 22 is placed in the connecting cavity 31, and a buffer spring 23 is sleeved on the end of the connecting rod 21. One end of the buffer spring 23 is connected to the inner wall of the connecting cavity 31, and the other end of the buffer spring 23 is connected to the limit block 22.

[0024] The spray block 5 is an arc-shaped block, a spray cavity 50 is arranged inside the spray block 5, a plurality of spray nozzles 51 are arranged on the inner wall of the spray block 5, and the spray nozzles 51 are of a conical structure. The spray nozzles 51 are connected to the spray cavity 50, and the spray cavity 50 is externally connected to a water supply pump.

[0025] A humidifying sponge 40 is arranged in the wire hole 4 .

[0026] The working principle of the utility model is that the device includes a positioning box 1, which is a rectangular box. Wire holes 4 are provided on both sides of the positioning box 1. A humidifying sponge 40 is installed in the wire hole 4. The textile thread is introduced from the humidifying sponge 40, so that the textile thread is in a humidified state after entering the positioning box 1. When friction occurs with the wire groove 30 of the positioning wheel 3, the generation of static electricity can be reduced, thereby improving the subsequent textile effect.

[0027] Among them, a positioning shaft 2 is installed inside the positioning box 1, and a mounting block 20 is installed on the positioning shaft 2. Several connecting rods 21 installed on the mounting block 20 are sleeved with the connecting holes 32 on the inner wall of the connecting cavity 31 on the positioning wheel 3, so that the center of the positioning wheel 3 can be offset from the center of the positioning shaft 2, and then the positioning wheel 3 can be slightly moved to adjust the relative position of the positioning wheel 3 and the textile line, thereby ensuring the relative pressure between the positioning wheel 3 and the textile line, thereby reducing the generation of static electricity, and at the same time avoiding the occurrence of broken wires or winding knots, thereby improving the textile effect. At the same time, the limit block 22 connected to the outer end of the connecting rod 21 is an arc block. When the positioning wheel 3 moves, the center of the positioning wheel 3 is offset from the center of the positioning shaft 2. At this time, the buffer spring 23 is deformed to adjust the pressure of the positioning wheel 3 on the textile line, avoid the occurrence of broken wires, and improve the textile effect.

[0028] A spray block 5 is also installed in the positioning box 1, and the spray block 5 is placed below the positioning wheel 3. The spray block 5 is an arc-shaped block, and the arc-shaped spray block 5 and the positioning wheel 3 are in a conformal structure. A spray cavity 50 is arranged inside the spray block 5, and the spray cavity 50 is used to store spray water in the middle. A plurality of spray nozzles 51 installed on the spray block 5 are connected with the spray cavity 50, and an external water supply pump pumps water into the spray cavity 50, so that the spray nozzle 51 sprays water mist outward, and the spray nozzle 51 is passed toward the positioning wheel 3. The water mist sprayed by the spray nozzle 51 can humidify the textile line passing through the positioning wheel 3, reduce the generation of static electricity, avoid line breakage or winding knotting, and achieve improved textile effect.

[0029] At the same time, a diffuser hole 10 is provided on the top of the positioning box 1, and a diffuser fan 11 is installed in the diffuser hole 10. The diffuser hole 10 is used to ensure air flow in the positioning box 1, reduce the possibility of static electricity between the textile thread and the positioning wheel 3, avoid winding, knotting or breaking, and thus improve the textile effect.

[0030] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features thereof may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A textile thread positioning device for a textile machine, characterized in that: The invention comprises a positioning box (1), wherein a positioning shaft (2) is arranged inside the positioning box (1), the positioning shaft (2) is elastically connected to a positioning wheel (3), the positioning wheel (3) is provided with a wire groove (30) for a textile thread to pass through, the front and rear side walls of the positioning box (1) are both provided with wire holes (4) for the textile thread to pass through, a spray block (5) is arranged below the positioning wheel (3), the spray block (5) faces the positioning wheel (3), and the spray block (5) is externally connected to a water supply pump.

2. A textile thread positioning device for a textile machine according to claim 1, characterized in that: An air diffusion hole (10) is provided at the top of the positioning box (1), and an air diffusion fan (11) is installed in the air diffusion hole (10).

3. The textile thread positioning device of a textile machine according to claim 1, characterized in that: The positioning shaft (2) is sleeved with a mounting block (20), the mounting block (20) is a circular block, the outer side wall of the mounting block (20) is connected to a plurality of connecting rods (21), the positioning wheel (3) is provided with a connecting cavity (31), the inner side wall of the connecting cavity (31) is provided with a plurality of connecting holes (32), and the connecting rods (21) are sleeved with the connecting holes (32).

4. A textile thread positioning device for a textile machine according to claim 3, characterized in that: The outer end of the connecting rod (21) is connected to a limit block (22), the limit block (22) is an arc-shaped block, the limit block (22) is disposed in the connecting cavity (31), a buffer spring (23) is sleeved on the end of the connecting rod (21), one end of the buffer spring (23) is connected to the inner side wall of the connecting cavity (31), and the other end of the buffer spring (23) is connected to the limit block (22).

5. The textile thread positioning device of a textile machine according to claim 1, characterized in that: The spray block (5) is an arc-shaped block, a spray cavity (50) is provided inside the spray block (5), a plurality of spray nozzles (51) are provided on the inner wall of the spray block (5), the spray nozzles (51) are of a conical structure, the spray nozzles (51) are in communication with the spray cavity (50), and the spray cavity (50) is externally connected to a water supply pump.

6. The textile thread positioning device of a textile machine according to claim 1, characterized in that: A humidifying sponge (40) is arranged in the wire hole (4).

Images