Electrostatic processor for feeding hole of carding machine

Abstract

The utility model relates to the technical field of electrostatic treatment, in particular to a carding machine feed port electrostatic processor, which comprises a discharge rod, mounting parts respectively mounted at two ends of the discharge rod and separation blades fixed at the bottom ends of the two mounting parts, the separation blades are positioned below the discharge rod, and telescopic rods are mounted at the top ends of the mounting parts. A winding rod is rotationally arranged between the two mounting pieces, a fixing bolt used for fixing the winding rod is arranged on any one mounting piece, the discharge rod is connected with a high-voltage power source generator through a wire, the wire is wound on the winding rod, and the high-voltage power source generator is connected with the winding rod. A wire can be wound on the winding rod, then the winding rod is fixed through the fixing bolt, in the using process, the wire can be wound and unwound rapidly while the vertical position of the discharging rod is adjusted, and the safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electrostatic treatment, in particular to an electrostatic processor for the feeding port of a carding machine. Background Art

[0002] During the production process of sound insulation cotton, a carding machine is needed to card the raw materials to form a fiber layer with stable gram weight, which is convenient for its later compounding with other raw materials. Before the carding machine feeds the materials, due to the accumulation and friction of many materials, the materials are charged with static electricity, which affects the carding effect of the carding machine.

[0003] In the Chinese patent literature database, the patent with the application number 202123449157.7 discloses an electrostatic processor for the feeding port of a carding machine, including an electrostatic eliminator, a discharge rod, a mounting plate, a fixing rod and a baffle. The static electricity of the materials is neutralized by the discharge rod close to the surface of the materials at the feeding port of the carding machine, the static electricity of the materials is eliminated, the carding effect of the carding machine is improved, and the product quality of the non-woven fabric is guaranteed. However, in the actual use process, the electrostatic eliminator is connected to the discharge rod through a wire. Generally, the wire is relatively long. During the process of adjusting the position of the discharge rod, the wire cannot be quickly wound up, and faults are likely to occur. Summary of the Invention

[0004] The purpose of the utility model is to provide an electrostatic processor for the feeding port of a carding machine to solve the problems put forward in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: An electrostatic processor for the feeding port of a carding machine, including a discharge rod, mounting parts respectively installed at both ends of the discharge rod, and a baffle fixed at the bottom ends of the two mounting parts. The baffle is located below the discharge rod. The top ends of the mounting parts are all installed with telescopic rods. A winding rod is rotatably arranged between the two mounting parts. A fixing bolt for fixing the winding rod is arranged on any one of the mounting parts. The discharge rod is connected to a high-voltage power generator through a wire, and the wire is wound around the winding rod.

[0006] Further, mounting plates are fixed at the top ends of the telescopic rods.

[0007] Further, the mounting part includes a vertical plate and a horizontal plate bent at the top end of the vertical plate.

[0008] Further, a sleeve is fixed on one side of at least one of the horizontal plates. The winding rod is rotatably arranged inside the sleeve, and the fixing bolt is threadedly connected to the sleeve.

[0009] Further, the winding rod is located above the discharge rod. A first protective shell covering the outside of the winding rod is fixed between the two mounting parts. The fixing bolt is located outside the first protective shell, and the bottom end of the fixing bolt extends to the outside of the first protective shell and is threadedly connected to the sleeve.

[0010] Furthermore, a second protective shell for shielding and protecting the discharge rod is slidably provided on the outer side of the first protective shell, and a clearance opening for accommodating the up and down movement of the fixing bolt is penetrated through the top of the second protective shell, and a linear driving member for driving the second protective shell to move up and down relative to the first protective shell is provided at the top of the first protective shell, and an opening is penetrated through the bottom end of the second protective shell, and when the second protective shell moves to the lowest end, the bottom end of the second protective shell abuts against the top end of the baffle.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The electrostatic processor at the feeding port of the carding machine is provided with a winding rod and a fixing bolt, the wire is wound on the winding rod and then the winding rod is fixed by the fixing bolt. During use, the wire can be quickly wound and unwound while adjusting the upper and lower positions of the discharge rod, thereby improving safety.

[0013] By providing the first protective shell, the wire can be shielded and protected, and by providing the second protective shell and the linear drive component, the discharge rod can be shielded and protected when not working. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of Embodiment 1 of the present utility model;

[0015] Figure 2 This is a schematic diagram of the three-dimensional structure of Embodiment 2 of the present utility model;

[0016] Figure 3 This is a schematic diagram of the explosion of Example 2 of the utility model.

[0017] In the figure: 1, mounting part; 101, vertical plate; 102, horizontal plate; 103, sleeve; 2, telescopic rod; 201, mounting plate; 3, discharge rod; 4, wire; 5, winding rod; 6, fixing bolt; 7, baffle; 8, first protective shell; 9, second protective shell; 901, make way opening; 10, linear drive member. DETAILED DESCRIPTION

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. In the description of the present utility model, it should be noted that the descriptions of terms such as "first" and "second" are only for descriptive purposes, and do not particularly refer to the meaning of order or sequence, nor are they used to limit the present utility model. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. For the terms "including" and any variations thereof in the specification, claims and above-mentioned drawings of the present utility model, the intention is to cover non-exclusive inclusion.

[0019] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected", "connected", "set" should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations. In addition, in the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model.

[0020] Embodiment 1. Please refer to Figure 1 , an embodiment provided by the present utility model: an electrostatic processor at the feeding port of a carding machine, including a discharge rod 3, mounting members 1 respectively installed at both ends of the discharge rod 3, and a baffle 7 fixed to the bottom ends of the two mounting members 1. The baffle 7 is located below the discharge rod 3 and is made of an insulating material. The top ends of the mounting members 1 are all installed with telescopic rods 2, and the top ends of the telescopic rods 2 are all fixed with mounting plates 201. The telescopic rod 2 includes an outer tube and an inner rod, and the outer tube and the inner rod are threadedly connected. Further, the inner rod can also be set to be slidably connected to the outer tube. A bolt for pressing the inner rod tightly inside is threadedly connected to the bottom end of the outer tube. The mounting plate 201 is fixed to the top end of the outer tube, and a mounting hole is penetrated through the mounting plate 201 for installing the telescopic rod 2 at the working location.

[0021] The mounting member 1 includes a vertical plate 101 and a horizontal plate 102 integrally bent and provided at the top end of the vertical plate 101. The bottom end of the inner rod of the telescopic rod 2 is fixedly connected or rotatably connected to the top end of the horizontal plate 102.

[0022] A winding rod 5 is rotatably arranged between the two mounting parts 1, and a fixing bolt 6 for fixing the winding rod 5 is arranged on any one of the mounting parts 1. Specifically, a sleeve 103 is fixed on one side of at least one horizontal plate 102, and the winding rod 5 is rotatably arranged inside the sleeve 103. The fixing bolt 6 is threadedly connected to the sleeve 103. The discharge rod 3 is connected to the high-voltage power supply generator through the wire 4, and the wire 4 is wound on the winding rod 5. When adjusting the upper and lower positions of the discharge rod 3, the fixing bolt 6 is rotated upward to rotate the winding rod 5 to realize the winding and unwinding of the wire 4. The winding rod 5 can be fixed by tightening the fixing bolt 6.

[0023] Working principle: During assembly, the mounting plate 201 is fixed to the work site by bolts. The distance between the discharge rod 3 and the product can be adjusted by adjusting the length of the telescopic rod 2. At the same time, the wire 4 can be retracted and unreeled by rotating the reeling rod 5. The discharge rod 3 is connected to the high-voltage power generator through the wire 4. The air is ionized into a large number of positive and negative ions through the tip high-voltage corona discharge. When the surface of the material is at a positive potential, the negative ions will neutralize it. Conversely, if the surface of the material is at a negative potential, the positive ions will neutralize it, thereby achieving the effect of static elimination.

[0024] Example 2, please refer to Figures 2-3 In this embodiment, based on the embodiment 1, the winding rod 5 is located above the discharge rod 3, and a first protective shell 8 is fixed between the two mounting members 1 and is connected to the outside of the winding rod 5. The first protective shell 8 is specifically a rectangular structure with only the bottom end open. Furthermore, a wiring notch can be provided on the mounting member 1 to facilitate the wire 4 to enter the interior of the first protective shell 8. The fixing bolt 6 is located on the outside of the first protective shell 8, and the bottom end of the fixing bolt 6 extends to the outside of the first protective shell 8 and is threadedly connected to the sleeve 103.

[0025] The outer side of the first protective shell 8 is provided with a second protective shell 9 for shielding and protecting the discharge rod 3, and the top of the second protective shell 9 is penetrated by a make way opening 901 for accommodating the up and down movement of the fixing bolt 6. The top of the first protective shell 8 is provided with a linear driving member 10 for driving the second protective shell 9 to move up and down relative to the first protective shell 8. The bottom end of the second protective shell 9 is penetrated by an opening, and when the second protective shell 9 moves to the lowest end, the bottom end of the second protective shell 9 abuts against the top end of the baffle 7, so that the discharge rod 3 can be covered inside. In this embodiment, the linear driving member 10 can be a threaded rod vertically rotatably installed on the top end of the first protective shell 8, and a knob is fixed on the top end of the threaded rod. The second protective shell 9 is threadedly connected to the threaded rod. By rotating the threaded rod, the second protective shell 9 can be driven to slide up and down on the outside of the first protective shell 8. The second protective shell 9 is driven to move up when working, and the second protective shell 9 is driven to move down when not working. Further, the linear driving member 10 can also be set as an electric telescopic rod for intelligent control as needed.

[0026] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and without departing from the spirit or basic characteristics of the present utility model, the present utility model can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

Claims

1. An electrostatic processor for a carding machine feed port, comprising a discharge rod (3), mounting members (1) respectively mounted at both ends of the discharge rod (3), and a baffle (7) fixed at the bottom ends of the two mounting members (1), wherein the baffle (7) is located below the discharge rod (3), and is characterized in that: A telescopic rod (2) is mounted on the top of each of the mounting members (1); a reeling rod (5) is rotatably mounted between the two mounting members (1); a fixing bolt (6) for fixing the reeling rod (5) is mounted on any one of the mounting members (1); the discharge rod (3) is connected to a high-voltage power supply generator via a wire (4); and the wire (4) is wound around the reeling rod (5).

2. The electrostatic processor for the feeding port of the carding machine according to claim 1, characterized in that: A mounting plate (201) is fixed to the top end of each telescopic rod (2).

3. The electrostatic processor for the feeding port of the carding machine according to claim 1, characterized in that: The mounting member (1) comprises a vertical plate (101) and a horizontal plate (102) bent and arranged at the top of the vertical plate (101).

4. The electrostatic processor for the feeding port of the carding machine according to claim 3, characterized in that: A sleeve (103) is fixed to one side of at least one of the transverse plates (102); the reeling rod (5) is rotatably disposed inside the sleeve (103); and the fixing bolt (6) is threadedly connected to the sleeve (103).

5. The electrostatic processor for the feeding port of the carding machine according to claim 4, characterized in that: The winding rod (5) is located above the discharge rod (3), a first protective shell (8) is fixed between the two mounting parts (1) and is connected to the outside of the winding rod (5), the fixing bolt (6) is located outside the first protective shell (8), and the bottom end of the fixing bolt (6) extends to the outside of the first protective shell (8) and is threadedly connected to the sleeve (103).

6. The electrostatic processor for the feeding port of the carding machine according to claim 5, characterized in that: A second protective shell (9) for shielding and protecting the discharge rod (3) is slidably disposed on the outer side of the first protective shell (8) up and down, and a clearance opening (901) for accommodating the upward and downward movement of the fixing bolt (6) is provided through the top of the second protective shell (9), a linear driving member (10) for driving the second protective shell (9) to move up and down relative to the first protective shell (8) is provided at the top of the first protective shell (8), an opening is provided through the bottom of the second protective shell (9), and when the second protective shell (9) moves to the lowest end, the bottom end of the second protective shell (9) abuts against the top end of the blocking sheet (7).

Images