Anti-static yarn guide plate

Abstract

The utility model provides an anti-static yarn guide plate which comprises a plate body, a plurality of rows of yarn guide holes are formed in the plate body, and a yarn guide cylinder is arranged in each yarn guide hole; the ends, located on the same side of the plate body, of the wire guide barrels are connected into an electrostatic adsorption net, the electrostatic adsorption net is connected with a grounding base on the lower portion of the plate body, and a plurality of grounding wires are arranged on the grounding base. Each wire cylinder comprises a basic section and wire sections at the two ends of the basic section, arc-shaped wire parts are arranged at the tail ends of the inner walls of the wire sections, wire hanging grooves are formed in the connecting positions of the wire sections and the basic sections, the electrostatic adsorption net is connected with the grounding base, the electrostatic adsorption net comprises a vertical wire set and an X-shaped wire set, and the vertical wire set comprises a plurality of vertical conductive wires in one-to-one correspondence with the wire cylinders. And the X-shaped wire group comprises two inclined conductive wires which are arranged in an inclined manner. According to the invention, the body is provided with a plurality of columns of yarn guide cylinders, and the yarn guide cylinders are in contact with yarns, so that generated static electricity is adsorbed by the electrostatic adsorption net and is guided into the ground through the grounding wire on the grounding seat, and subsequent production is prevented from being influenced by the static electricity carried by the yarns.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of textile equipment accessories, and particularly relates to an anti-static yarn guide plate. BACKGROUND

[0002] Warping is a process of parallelly winding a certain number of warp yarns on a warp beam or a weaving beam according to a specified length and width. The warp yarns after warping are used for sizing and threading. The warping requires that the tension of each warp yarn is equal, the warp yarns are uniformly distributed on the warp beam or the weaving beam, and the color yarns are arranged according to the process requirements. In the process of transporting the yarn from the bobbin mounting frame to the warping machine, in order to ensure the tension and neatness of the yarn, a guide plate is added between the bobbin mounting frame and the warping machine. The guide plate is provided with guide holes or guide cylinders. When the yarn contacts the guide holes or the guide cylinders of the guide plate, static electricity is generated due to friction. The yarn with static electricity is not easy to control and is easy to absorb impurities, which affects the quality stability of subsequent production. Therefore, it is necessary to improve the existing yarn guide device. SUMMARY

[0003] Therefore, the application aims to overcome the defects in the prior art and provides an anti-static yarn guide plate.

[0004] To achieve the above-mentioned purpose, the technical scheme of the application is as follows:

[0005] An anti-static yarn guide plate comprises a plate body, a plurality of rows of guide holes are arranged on the plate body, and a guide cylinder is arranged in each guide hole. Each guide cylinder is connected to an electrostatic adsorption net at one end of the same side of the plate body. The electrostatic adsorption net is connected to a grounding seat at the lower part of the plate body. A plurality of grounding wires are arranged on the grounding seat. The guide cylinder comprises a fixed base section and a guide section arranged at both ends of the base section. An arc-shaped guide part is arranged at the inner wall of the end of the guide section. A hanging groove is arranged at the joint of the guide section and the base section. The electrostatic adsorption net comprises a vertical line group and an X-shaped line group. The vertical line group comprises a plurality of vertical conductive lines corresponding to each row of guide cylinders. Each vertical conductive line is connected to the grounding seat. The X-shaped line group comprises two oblique conductive lines arranged obliquely. Each oblique conductive line is connected to one guide cylinder of each row of guide cylinders and connected to the grounding seat.

[0006] Further, the outer diameter of the base section is greater than the outer diameter of the guide section.

[0007] Further, the hanging groove adopts a V-shaped groove structure.

[0008] Further, the hanging grooves on both sides of the guide cylinder are symmetrically arranged with the plate body as the center.

[0009] Further, the distance between the hanging groove and the surface of the plate body is 2-10 mm.

[0010] Further, the oblique conductive wires and the vertical conductive wires pass through the wire hanging grooves of the corresponding wire cylinders and are attached to the surfaces of the wire hanging grooves of the corresponding wire cylinders, so that the stability of the combination of the conductive wires and the wire cylinders is improved and the conductive wires are prevented from falling off the wire cylinders.

[0011] Further, the corners of the wire cylinders are all rounded.

[0012] Further, the wire cylinders are welded and fixed to the plate body.

[0013] Further, the inner wall of the base section and the arc-shaped wire part are rounded.

[0014] Further, the plate body is made of an insulating material.

[0015] Compared with the prior art, the application has the following advantages:

[0016] The application has the advantages of simple structure and reasonable design, the yarn is contacted with the wire cylinders and the guiding length of the yarn is prolonged, the plate body is made of an insulating material, the wire cylinders are made of a metal material, the wire cylinders have good wear resistance and long service life, the static electricity is adsorbed by the static adsorption net and is introduced into the ground through the grounding wire on the grounding seat, and the subsequent production is not affected by the static electricity carried by the yarn. DETAILED DESCRIPTION

[0017] The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the application and are incorporated herein for purposes of illustration. The embodiments of the present application, together with its advantages, can best be understood by referring to the following description taken in connection with the accompanying drawings, in which:

[0018] Figure 1 is a structural schematic view of the application;

[0019] Figure 2 is Figure 1 is a schematic view after the vertical wire group and the X-shaped wire group are removed;

[0020] Figure 3 is a schematic view of the vertical wire group and the X-shaped wire group in the application;

[0021] Figure 4 is a schematic view of the wire cylinder in the application. DETAILED DESCRIPTION

[0022] It should be noted that the embodiments in the application and the features in the embodiments can be combined with each other without conflict.

[0023] In the description of the present application, it is to be understood by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" and the like are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined with "first", "second" and the like can be explicitly or implicitly included one or more. In the description of the present application, unless otherwise stated, the meaning of "a plurality of" is two or more.

[0024] In the description of the present application, it is to be understood that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0025] The present application will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

[0026] An anti-static guide plate, as shown in Figures 1 to 4 It comprises a plate body 1, a plurality of guide holes are provided on the plate body, and a guide cylinder 2 is provided in each guide hole; each guide cylinder is connected to an electrostatic adsorption net at one end of the same side of the plate body, the electrostatic adsorption net is connected to a grounding seat 3 at the lower part of the plate body, a plurality of grounding wires 4 are provided on the grounding seat; the guide cylinder comprises a fixed base section 5 with the body, a guide section 6 is provided at both ends of the base section, an arc-shaped guide section 7 is provided at the inner wall of the guide section, the electrostatic adsorption net comprises a vertical line group 8 and an X-shaped line group 9, the vertical line group comprises a plurality of vertical conductive lines 10 corresponding to each column of guide cylinders, and each vertical conductive line is connected to the grounding seat, the X-shaped line group comprises two oblique conductive lines 11 arranged obliquely, the oblique conductive lines are connected to one of each column of guide cylinders, and each oblique conductive line is connected to the grounding seat.

[0027] Generally, the wire cylinder is welded with the plate body. Each corner of the wire cylinder is adopted with a round corner transition, and the arc-shaped wire part is adopted with a round corner transition between the inner wall of the base section, so as to reduce the friction force when the yarn passes through the wire cylinder. The outer diameter of the base section is larger than the outer diameter of the wire section. Preferably, the wire section is provided with a wire hanging groove 12 at the joint with the base section, and the distance between the wire hanging groove and the surface of the plate body is 2-10 mm. Generally, the wire hanging groove is adopted with a V-shaped groove structure. The wire hanging grooves on both sides of the wire cylinder are symmetrically arranged with the body as the center.

[0028] The oblique conductive wire and the vertical conductive wire pass through the wire hanging grooves of the corresponding wire cylinders and are attached to the surfaces of the wire hanging grooves of the corresponding wire cylinders, so as to improve the stability of the combination of each conductive wire and the wire cylinder and avoid the conductive wire from falling off the wire cylinder. In an optional embodiment, each conductive wire is wound around the corresponding wire cylinder once, so as to improve the stability of the contact between the conductive wire and the wire cylinder. In a further improved scheme, the conductive wire includes left and right wire bodies, and the two wire bodies are arranged on both sides of the wire cylinder respectively. The reliable contact between the conductive wire and the wire cylinder is improved by using the two wire bodies to attach to the wire cylinder at the same time. The static electricity can be absorbed by the grounding seat and introduced into the ground through the grounding wire.

[0029] In the present application, the plate body is made of an insulating material, and each wire cylinder is made of a metal material. For example, the plate body is made of a glass fiber plate, a phenolic plate or a polyimide plate. The wire cylinder made of a metal material has good wear resistance, long service life, and the generated static electricity can be absorbed by the static adsorption net and introduced into the ground through the grounding wire on the grounding seat.

[0030] The present application has simple structure and reasonable design. By arranging a plurality of rows of wire cylinders on the body, the contact between the wire cylinder and the yarn is utilized to prolong the guiding length of the yarn. At the same time, the plate body is made of an insulating material, and the wire cylinder is made of a metal material. The wire cylinder has good wear resistance, long service life, and the generated static electricity can be absorbed by the static adsorption net and introduced into the ground through the grounding wire on the grounding seat, so as to avoid the influence of the static electricity carried by the yarn on the subsequent production.

[0031] The above only describes the preferred embodiments of the present application, and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An anti-static creel characterized by: The utility model provides a static adsorption net and a plate body, and the plate body is provided with a plurality of column wire holes, and each wire hole is provided with a wire cylinder; each wire cylinder is connected with the static adsorption net at the same side of the plate body, and the static adsorption net is connected with the grounding seat at the lower part of the plate body; the grounding seat is provided with a plurality of grounding wires; the wire cylinder comprises a fixed base section, and the two ends of the base section are respectively provided with wire sections; the inner wall of the wire section is provided with an arc-shaped wire part at the end; the wire section and the base section are connected with a wire hanging groove; the static adsorption net comprises vertical lines and X-shaped lines; the vertical lines comprise a plurality of vertical conductive lines corresponding to each column of wire cylinders; each vertical conductive line is connected with the grounding seat; the X-shaped lines comprise two oblique conductive lines arranged obliquely; each oblique conductive line is connected with one of the wire cylinders of each column of wire cylinders; and each oblique conductive line is connected with the grounding seat.

2. An anti-static creel according to claim 1, wherein: The outer diameter of the base section is larger than the outer diameter of the wire section.

3. An anti-static creel as claimed in claim 1, wherein: The wire hanging groove adopts a V-shaped groove structure.

4. An anti-static creel according to claim 1, wherein: The wire hanging grooves on both sides of the wire cylinder are symmetrically arranged with the body as the center.

5. An anti-static creel according to claim 1, wherein: The distance between the wire hanging groove and the surface of the plate body is 2-10mm.

6. An anti-static creel according to claim 1, wherein: The oblique conductive lines and the vertical conductive lines pass through the wire hanging grooves of the corresponding wire cylinders and are attached to the surfaces of the wire hanging grooves of the corresponding wire cylinders.

7. An anti-static creel according to claim 1, wherein: Each corner of the wire cylinder is transitioned with a round corner.

8. An anti-static creel according to claim 1, wherein: The wire cylinder is welded and fixed with the plate body.

9. An anti-static creel according to claim 1 wherein: The arc-shaped wire part and the inner wall of the base section are transitioned with a round corner.

10. An anti-static creel according to claim 1, wherein: The plate body is made of insulating material.

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