Yarn static electricity removing device of warp rebeaming machine

Abstract

The utility model provides a yarn static electricity removing device of a warp rebeaming machine, and belongs to the technical field of warp rebeaming machines. Comprising a rotating shaft, the outer side wall of the rotating shaft is fixedly connected with a warp recombining roller, multiple sets of conductive protrusions are evenly arranged on the side wall of the warp recombining roller in a circumferential mode, the two ends of the multiple sets of conductive protrusions which are arranged at intervals are fixedly connected with conduction cones, and the two ends of the warp recombining roller are each provided with an oval box. Static electricity generated between yarns is conducted to the two ends of the warp rebeaming roller through the conductive protrusions and concentrated at the tips of the conductive cones at the two ends, and when each set of conductive cones pass through the conductive needle, the electricity concentrated at the tips of the conductive cones is released, conducted into the conductive rod through the conductive needle and then conducted to a grounding device through the conductive rod. The grounding device guides charges into the ground, so that static electricity on the surface of the yarn and the warp rebeaming roller is reduced, the static electricity accumulated on the surface of the warp rebeaming roller is guided away, and the operation process of the warp rebeaming machine is safer.

Description

Technical Field

[0001] The utility model relates to the technical field of spooling machines, in particular to a yarn static removal device for spooling machines. Background Art

[0002] A merging machine is a mechanical device used to combine multiple yarns or wires into a thicker yarn or cable. The machine works by securing the yarns or wires on a frame and then rotating a motor-driven polishing wheel to polish the yarns or wires to a smooth, rounded surface. Sensors detect the diameter of the yarns or wires to control the speed and position of the polishing wheel to ensure the combined product meets the required diameter. The advantage of a merging machine lies in its ability to quickly combine multiple yarns or wires, improving production efficiency while also reducing friction, making the product more stable and reliable during operation.

[0003] However, in the prior art, during the rotation of the parallel rollers on the paralleling machine, a large number of yarns rub against each other, which easily generates static electricity. The static electricity accumulates on the surface of the parallel rollers and is easily ignited by friction after the temperature rises, causing a major safety hazard. Therefore, the present application provides a yarn static removal device for a paralleling machine to meet the needs. Utility Model Content

[0004] The technical problem to be solved by the present invention is to provide a yarn static removal device for a paralleling machine to solve the problem proposed in the above background technology that during the rotation of the paralleling machine, a large number of yarns rub against each other and easily generate static electricity. The static electricity accumulates on the surface of the paralleling machine and easily causes friction and fire after the temperature rises, causing a major safety hazard.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] The electric arc roller is fixedly mounted on the outer wall of the rotating shaft, and the electric arc roller has a plurality of conductive protrusions arranged uniformly in a circle on the side wall of the rotating shaft, and conductive cones are fixedly connected at both ends of the alternating sets of conductive protrusions. An elliptical box is provided at each end of the elliptical box, and a plurality of mounting nails are fixedly installed on one side of the two elliptical boxes, and an elliptical cover is fixedly installed on the two elliptical boxes through the plurality of mounting nails. The lower ends of the two elliptical boxes are fixedly connected to the base, and a grounder is fixedly installed on the bottom of the inner wall of the base, and a conductive rod is fixedly installed on the upper surface of the grounder, and the upper end of the conductive rod is fixedly connected to the conductive needle. The upper end of the conductive needle passes through the bottom of the elliptical box, and when the conductive cone passes the upper end of the conductive needle, it contacts the conductive needle for discharge. Bearings are fixedly passed through the center positions of the two elliptical boxes and the two elliptical covers, and the inner walls of the four sets of bearings are rotatably connected to the elliptical roller through the plurality of conductive protrusions, and the plurality of conductive cones are respectively located in the two elliptical boxes.

[0007] Preferably, rounded chamfers are provided at the edges of the multiple groups of conductive protrusions.

[0008] Preferably, the shapes of the elliptical box and the elliptical cover are adapted to each other.

[0009] Preferably, the multiple groups of conductive cones are separated from the inner wall of the elliptical box.

[0010] Preferably, the cross section of the base is a trapezoid that is narrow at the top and wide at the bottom.

[0011] Preferably, a rounded chamfer is provided at the edge of the elliptical box.

[0012] Preferably, a rounded chamfer is provided at the edge of the elliptical cover.

[0013] Preferably, both ends of the rotating shaft are provided with rounded chamfers.

[0014] Compared with the prior art, the present invention has at least the following beneficial effects:

[0015] In the above scheme, the static electricity generated between the yarns is conducted to the two ends of the parallel roller through the conductive protrusions and concentrated at the tips of the conductive cones at both ends. When each group of conductive cones passes through the conductive needles, the electricity concentrated at the tips of the conductive cones is released and conducted into the conductive rods through the conductive needles, and then conducted to the grounder through the conductive rods. The grounder conducts the charge into the earth, thereby reducing the static electricity on the yarn surface and the parallel roller, and conducting away the static electricity accumulated on the surface of the parallel roller, making the operation process of the parallel machine safer. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable one skilled in the relevant art to make and use the present disclosure.

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the yarn static removal device of the beam-coupling machine;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the elliptical cover of the yarn static removal device of the beam-coupling machine;

[0019] Figure 3 This is a cross-sectional view of a yarn static removal device for a beam-coupling machine;

[0020] Figure 4 Schematic diagram of the conductive protrusions, conductive needles and conductive rods of the yarn static removal device of the yarn paralleling machine.

[0021] [reference numerals]

[0022] 1. Rotating shaft; 2. Parallel roller; 3. Conductive protrusion; 4. Oval box; 5. Oval cover; 6. Mounting nail; 7. Base; 8. Conductive cone; 9. Conductive needle; 10. Conductive rod; 11. Grounder; 12. Bearing.

[0023] As shown in the figure, in order to clearly implement the structure of the embodiment of the present invention, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the present invention to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments, and the adjustments or modifications made are still included in the scope of the appended claims. DETAILED DESCRIPTION

[0024] The following describes in detail a yarn static removal device for a parallel-spindle machine provided by the present invention, with reference to the accompanying drawings and specific embodiments. It is also noted that, to provide a more detailed description, the following embodiments are optimal and preferred embodiments, and those skilled in the art may also adopt other alternative implementations for some known technologies. Furthermore, the accompanying drawings are only for the purpose of describing the embodiments in more detail and are not intended to limit the present invention to a specific extent.

[0025] It should be noted that references in the specification to "one embodiment," "an embodiment," "an exemplary embodiment," "some embodiments," etc. indicate that the described embodiments may include specific features, structures, or characteristics, but not necessarily every embodiment includes such specific features, structures, or characteristics. In addition, when specific features, structures, or characteristics are described in conjunction with an embodiment, it is within the knowledge of persons skilled in the relevant art to implement such features, structures, or characteristics in conjunction with other embodiments, regardless of whether such features, structures, or characteristics are explicitly described.

[0026] In general, terms can be understood, at least in part, from their use in context. For example, depending at least in part on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending at least in part on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0027] like Figure 1-Figure 4As shown, an embodiment of the present invention provides a yarn static removal device for a paralleling machine, comprising: a rotating shaft 1, the rotating shaft 1 is installed on the paralleling machine, the outer wall of the rotating shaft 1 is fixedly connected to the paralleling roller 2, the side wall of the paralleling roller 2 is circumferentially evenly arranged with multiple groups of conductive protrusions 3, and both ends of the multiple groups of conductive protrusions 3 are fixedly connected to conductive cones 8, and both ends of the paralleling roller 2 are provided with an elliptical box 4, one side of the two elliptical boxes 4 is fixedly installed with multiple groups of mounting nails 6, and the two elliptical boxes 4 are respectively fixedly installed with an elliptical cover 5 through the multiple groups of mounting nails 6, and the lower ends of the two elliptical boxes 4 are fixedly connected to a base 7, and a grounder 11 is fixedly installed on the bottom of the inner wall of the base 7, and a conductive rod 10 is fixedly installed on the upper surface of the grounder 11, and the upper end of the conductive rod 10 is fixedly connected to a conductive needle 9, and the upper end of the conductive needle 9 passes through the bottom of the elliptical box 4. When the conductive cone 8 passes the upper end of the conductive needle 9, it contacts the conductive needle 9 for discharge. Bearings 12 are fixed and penetrated at the center positions of the two elliptical boxes 4 and the two elliptical covers 5. The inner walls of the four groups of bearings 12 are rotatably connected to the parallel roller 2 through multiple groups of conductive protrusions 3. Multiple groups of conductive cones 8 are respectively located in the two elliptical boxes 4. The conductive protrusions 3 on the surface of the parallel roller 2 conduct the static electricity generated between the yarns to the two ends of the parallel roller 2 and concentrate it at the tips of the conductive cones 8 at both ends. The elliptical box 4 is an insulating shell. When the parallel roller 2 drives the conductive protrusion 3 and the conductive cone 8 to rotate, when each group of conductive cones 8 passes the conductive needle 9, the electricity concentrated at the tip of the conductive cone 8 is released, and conducted to the conductive rod 10 through the conductive needle 9, and then conducted to the grounder 11 through the conductive rod 10. The grounder 11 conducts the charge into the earth.

[0028] like Figure 1-Figure 4 As shown, in this embodiment, multiple groups of conductive protrusions 3 are provided with circular chamfers at the edge positions, the shapes of the elliptical box 4 and the elliptical cover 5 are adapted, multiple groups of conductive cones 8 are separated from the inner wall of the elliptical box 4, the cross-section of the base 7 is a trapezoid that is narrow at the top and wide at the bottom, the edge positions of the elliptical box 4 are provided with circular chamfers, the edge positions of the elliptical cover 5 are provided with circular chamfers, and circular chamfers are provided at both ends of the rotating shaft 1. The elliptical box 4 plays a protective role to prevent the tip of the conductive cone 8 from injuring workers, and the base 7 plays a supporting and protective role.

[0029] The technical solution provided by the present invention is that, first, when a large number of yarns pass through the surface of the parallel roller 2, the conductive protrusions 3 on the surface of the parallel roller 2 conduct the static electricity generated between the yarns to the two ends of the parallel roller 2, and concentrate it on the tips of the conductive cones 8 at both ends. The elliptical box 4 is an insulating shell. When the parallel roller 2 drives the conductive protrusions 3 and the conductive cones 8 to rotate, when each group of conductive cones 8 passes through the conductive needle 9, the electricity concentrated on the tip of the conductive cone 8 is released and conducted to the conductive rod 10 through the conductive needle 9, and then conducted to the grounder 11 through the conductive rod 10. The grounder 11 conducts the charge into the earth, thereby reducing the static electricity on the yarn surface and the parallel roller 2, and conducting away the static electricity accumulated on the surface of the parallel roller 2, making the operation process of the parallel machine safer.

[0030] The present invention encompasses any substitutions, modifications, equivalent methods, and solutions that are not within the spirit and scope of the present invention. To provide a thorough understanding of the present invention, specific details are described in detail in the preferred embodiments of the present invention above, but those skilled in the art can fully understand the present invention without these detailed descriptions.

[0031] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A yarn static removal device for a spooling machine, characterized in that: include: A rotating shaft (1) is provided, wherein the outer side wall of the rotating shaft (1) is fixedly connected to a parallel roller (2), the side wall of the parallel roller (2) is uniformly arranged with multiple groups of conductive protrusions (3) in a circumferential manner, and both ends of the multiple groups of conductive protrusions (3) are fixedly connected to conductive cones (8), and both ends of the parallel roller (2) are provided with elliptical boxes (4), one side of the two elliptical boxes (4) is fixedly installed with multiple groups of mounting nails (6), and the two elliptical boxes (4) are respectively fixedly installed with elliptical covers (5) through the multiple groups of mounting nails (6), and the lower ends of the two elliptical boxes (4) are fixedly connected to a base (7), and the bottom of the inner wall of the base (7) is fixedly installed with a A grounder (11) is provided. A conductive rod (10) is fixedly mounted on the upper surface of the grounder (11). The upper end of the conductive rod (10) is fixedly connected to a conductive needle (9). The upper end of the conductive needle (9) passes through the bottom of the elliptical box (4). When the conductive cone (8) passes through the upper end of the conductive needle (9), it contacts the conductive needle (9) to discharge. Bearings (12) are fixedly passed through the center positions of the two elliptical boxes (4) and the two elliptical covers (5). The inner walls of the four groups of bearings (12) are rotatably connected to the parallel rollers (2) through multiple groups of conductive protrusions (3). The multiple groups of conductive cones (8) are respectively located in the two elliptical boxes (4).

2. The yarn static removal device for a spooling machine according to claim 1, characterized in that: Circular chamfers are provided at the edges of the multiple groups of conductive protrusions (3).

3. The yarn static removal device for a spooling machine according to claim 1, characterized in that: The shapes of the elliptical box (4) and the elliptical cover (5) are adapted to each other.

4. The yarn static removal device for a spooling machine according to claim 1, characterized in that: The multiple groups of conductive cones (8) are all separated from the inner wall of the elliptical box (4).

5. The yarn static removal device for a spooling machine according to claim 1, characterized in that: The cross section of the base (7) is a trapezoid that is narrow at the top and wide at the bottom.

6. The yarn static removal device for a spooling machine according to claim 1, characterized in that: The edge of the elliptical box (4) is provided with a circular chamfer.

7. The yarn static removal device for a spooling machine according to claim 1, characterized in that: The edge of the elliptical cover (5) is provided with a circular chamfer.

8. The yarn static removal device for a spooling machine according to claim 1, characterized in that: Both ends of the rotating shaft (1) are provided with circular chamfers.

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