Copper wire winding device capable of preventing copper wire from being oxidized

Abstract

The utility model discloses a copper wire winding device capable of preventing copper wires from being oxidized. The copper wire winding device comprises a copper wire winding ring frame, a strip-shaped protective cover, a copper wire inlet, a semicircular concave surface, a rubber coating, an air cylinder, a connecting plate, an air guide pipe, an electric control valve, a protective gas tank and a wire guide wheel. The copper wire winding device is reasonable in design, the two strip-shaped protective covers which are distributed up and down are additionally arranged at the winding loading structure of an existing copper wire winding device, the winding loading structure is surrounded, the device has the function of up-down separation and combination, a protective space used for being filled with protective gas can be formed, the protective gas is utilized, the copper wire anti-oxidation effect is enhanced, and the service life of the copper wire winding device is prolonged. And the adhesion of air inside the copper wire which is tightly rolled is further avoided.

Description

Technical Field

[0001] The utility model relates to a copper wire winding device for preventing copper wire oxidation, belonging to the technical field of copper wire winding anti-oxidation. Background Art

[0002] Copper wire is usually drawn from hot-rolled copper rods without annealing, and can be used for weaving mesh, cables, copper brush filters, etc. During the production process of copper wire, after the production of copper wire is completed, a protective film needs to be added to the surface of the copper wire to prevent the copper wire from coming into contact with oxygen in the external air and causing oxidation reaction, which will affect the subsequent use of the copper wire.

[0003] The existing copper wire winding device has gaps inside the copper wire roll, and the copper wire before winding cannot be protected against oxidation, causing air to enter the gaps and cause oxidation, which greatly weakens the protective effect of the copper wire roll surface coating. Therefore, a copper wire winding device for preventing copper wire from oxidation is proposed to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to provide a copper wire winding device for preventing copper wire from being oxidized in order to solve the above-mentioned problem.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a copper wire winding device for preventing copper wire from being oxidized, comprising a copper wire winding ring frame, a strip protective cover, a copper wire inlet, a semicircular concave surface, a cylinder, a connecting plate, an air guide pipe, an electric control valve, a protective gas tank and a wire guide wheel, wherein the copper wire winding ring frame is located in the middle between two strip protective covers, and the cover openings of the two strip protective covers are closed to each other to form a protective space, wherein one end of one of the strip protective covers is connected to an air guide pipe, and the other end of the air guide pipe is connected to an output port of the protective gas tank, two connecting plates are symmetrically installed on one side of the strip protective cover, and cylinders are installed on the tops of the two connecting plates, and a wire guide wheel is installed on one side of the strip protective cover.

[0006] Preferably, the middle portion of the strip-shaped protective cover is a semicircular cover structure, and the middle portions of both sides of the cover opening of the strip-shaped protective cover are provided with semicircular concave surfaces.

[0007] Preferably, a copper wire inlet is provided at the other end of the strip-shaped protective cover, and a cover surface of the strip-shaped protective cover is provided with a rubber coating.

[0008] Preferably, an electric-controlled valve is installed at one end of the air guide tube.

[0009] Preferably, the cylinder is connected to an external pneumatic system through a pipe body.

[0010] Preferably, the shaft end on one side of the copper wire winding ring frame is connected to an external driving device.

[0011] The beneficial effect of the utility model is that compared with the prior art, two strip protective covers distributed up and down are added to the winding and loading structure of the existing copper wire winding device, which play the role of surrounding the winding and loading structure, and have the function of separating and combining up and down, and can form a protective space for filling with protective gas. The protective gas is used to enhance the anti-oxidation effect of the copper wire, and further avoid the adhesion of air inside the tightly wound copper wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a side view of the overall structure of the utility model;

[0015] Figure 3 It is a three-dimensional diagram of the strip protective cover connection structure of the utility model.

[0016] In the figure: 1. Copper wire winding ring frame; 2. Strip protective cover; 201. Copper wire entry port; 202. Semicircular concave surface; 203. Rubber coating; 3. Cylinder; 4. Connecting plate; 5. Air guide pipe; 6. Electric control valve; 7. Protective gas tank; 8. Wire guide wheel. DETAILED DESCRIPTION

[0017] In order to make the purpose, features and advantages of the utility model more obvious and easy to understand, the technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the embodiment described below is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0019] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention 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 on the present invention.

[0020] See also Figure 1-3 As shown, a copper wire winding device for preventing copper wire from being oxidized comprises a copper wire winding ring frame 1, a strip protective cover 2, a copper wire inlet 201, a semicircular concave surface 202, a cylinder 3, a connecting plate 4, an air guide pipe 5, an electric control valve 6, a protective gas tank 7 and a wire guide wheel 8. The copper wire winding ring frame 1 is located in the middle between two strip protective covers 2, and the cover openings of the two strip protective covers 2 are closed to each other to form a protective space, one end of one of the strip protective covers 2 is connected to an air guide pipe 5, and the other end of the air guide pipe 5 is connected to the output port of the protective gas tank 7, two connecting plates 4 are symmetrically installed on one side of the strip protective cover 2, and the cylinder 3 is installed on the top of the two connecting plates 4, and a wire guide wheel 8 is installed on one side of the strip protective cover 2.

[0021] The middle part of the strip protective cover 2 is a semicircular cover body structure, and the middle parts of both sides of the cover opening of the strip protective cover 2 are provided with semicircular concave surfaces 202; the other end of the strip protective cover 2 is provided with a copper wire inlet 201, and the cover opening surface of the strip protective cover 2 is provided with a rubber coating 203; an electric control valve 6 is installed at one end of the air guide tube 5; the cylinder 3 is connected to an external pneumatic system through a tube body; the shaft end on one side of the copper wire winding ring frame 1 is connected to an external driving device.

[0022] When the utility model is used, the cylinder 3 is first started to be in an extended state to close the cover openings of the two connected strip protective covers 2, and the copper wire winding ring frame 1 is placed in the middle area of ​​the two strip protective covers 2, and then the electric control valve 6 is opened to connect the air guide pipe 5 with the protective gas tank 7, so that the protective gas fills the strip protective cover 2, and then the external driver rotates the connected copper wire winding frame 1 to wind the copper wire;

[0023] Compared with the prior art, two strip protective covers distributed up and down are added to the winding and loading structure of the existing copper wire winding device, which play the role of surrounding the winding and loading structure. They have the function of separating and combining up and down, and can form a protective space for filling with protective gas. The protective gas is used to enhance the anti-oxidation effect of the copper wire, and further avoid the adhesion of air inside the tightly wound copper wire.

[0024] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-limiting from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0025] As described above, the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model 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 can still be modified, or some of the technical features can 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 various embodiments of the utility model.

Claims

1. A copper wire winding device for preventing copper wire oxidation, characterized in that: The invention comprises a copper wire winding ring frame (1), a strip protective cover (2), a copper wire inlet (201), a semicircular concave surface (202), a cylinder (3), a connecting plate (4), an air guide pipe (5), an electric control valve (6), a protective gas tank (7) and a wire guide wheel (8); the copper wire winding ring frame (1) is located in the middle between two strip protective covers (2), and the cover openings of the two strip protective covers (2) are closed to form a protective space; one end of one of the strip protective covers (2) is connected to the air guide pipe (5), and the other end of the air guide pipe (5) is connected to the output port of the protective gas tank (7); two connecting plates (4) are symmetrically installed on one side of the strip protective cover (2), and the tops of the two connecting plates (4) are both installed with cylinders (3); and a wire guide wheel (8) is installed on one side of the strip protective cover (2).

2. A copper wire winding device for preventing copper wire oxidation according to claim 1, characterized in that: The middle portion of the strip-shaped protective cover (2) is a semicircular cover body structure, and the middle portions of both sides of the cover opening of the strip-shaped protective cover (2) are provided with semicircular concave surfaces (202).

3. A copper wire winding device for preventing copper wire oxidation according to claim 1, characterized in that: A copper wire inlet (201) is provided at the other end of the strip-shaped protective cover (2), and a rubber coating (203) is provided on the cover surface of the strip-shaped protective cover (2).

4. A copper wire winding device for preventing copper wire oxidation according to claim 1, characterized in that: An electric control valve (6) is installed at one end of the air guide pipe (5).

5. A copper wire winding device for preventing copper wire oxidation according to claim 1, characterized in that: The cylinder (3) is connected to an external pneumatic system via a pipe body.

6. A copper wire winding device for preventing copper wire oxidation according to claim 1, characterized in that: The shaft end on one side of the copper wire winding ring frame (1) is connected to an external driving device.

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