A high-concentration wind-type wire drawing water blower

Abstract

The present invention relates to a high-wind-concentrating wire drawing water blower, comprising a water blower sleeve, a cover, and a wind concentrator. The water blower sleeve is cylindrical, with an open upper end and a closed lower end. A cover is screwed into the upper end of the water blower sleeve, a cover through hole is provided in the center of the cover, an air inlet is provided on one side of the upper part of the water blower sleeve, and a wind concentrator is fixedly installed in the water blower sleeve. The wind concentrator is cylindrical, and a spiral gradient air duct is arranged on the outer wall of the wind concentrator. A plurality of air collecting holes are provided on the gradient air duct. A wire through hole is provided in the central axis of the wind concentrator, and the wire through hole is connected to the air collecting hole. A water blower through hole is provided at the lower end of the water blower sleeve below the wire through hole. The present invention designs the structure and air duct of the wire drawing water blower, greatly improving the dryness and cleanliness of the wire while reducing labor costs and equipment costs, ensuring the surface quality of the wire, and improving the product qualification rate.

Description

Technical Field

[0001] The present invention relates to the technical field of wire and cable preparation, in particular to a high-condensation wind-type wire drawing water blower. Background Art

[0002] In the production process of wires and cables, wire drawing is the first step in cable production. Through process design, the blank is drawn into wire of the required specifications. During this process, the blank passes through the drawing die layer by layer, and the traction force overcomes the resistance. This process can cause the crystal lattice of the resulting wire to be broken and distorted. For example, if the type of wire and cable requires TR soft copper wire, the wire needs to be annealed to eliminate hardening and restore plasticity to maintain good electrical and mechanical properties.

[0003] In order to achieve the effects of lubrication, cooling and cleaning during the wire drawing process, lubricants and coolants are required. After the wire drawing is completed, an online water blowing device is required to dry the moisture on the surface of the wire and the attached lubricant and coolant to prevent moisture and other oil residues from causing oxidation spots on the surface of the wire.

[0004] Traditional wire drawing water blowers feature circular through-holes, with air flowing directly into the water blowing die cavity from a side hole. The water blowing effect is significantly affected by the air source pressure and stability, resulting in poor air collection and inability to meet the demands of high-speed wire drawing machines. Two existing solutions exist: The first involves replacing a high-power air compressor to meet the air source pressure requirement; this is a costly solution. The second involves manually placing dry cloth and felt behind the water blowing die to remove any remaining moisture and oil residue. This requires frequent replacement of the cloth and felt, increasing labor costs and uncontrollable quality risks. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to provide a high-concentration wind-type wire drawing water blower. The structure and air duct of the wire drawing water blower are designed to greatly improve the dryness and cleanliness of the wire while reducing labor costs and equipment costs, thereby ensuring the surface quality of the wire and improving the product qualification rate.

[0006] The technical solution adopted by the present invention to solve its technical problems is: to provide a high-wind-concentration wire drawing water blower, including a water blower sleeve, a cover and an air concentrator, the water blower sleeve is cylindrical, the upper end of the water blower sleeve is open and the lower end is closed, a cover is screwed into the upper end of the water blower sleeve, the center of the cover is provided with a cover through hole, an air inlet is provided on one side of the upper part of the water blower sleeve, an air concentrator is fixedly installed in the water blower sleeve, the air concentrator is cylindrical, the outer side wall of the air concentrator is arranged with a spiral gradient air duct, a plurality of air collecting holes are provided on the gradient air duct, a wire through hole is provided in the central axial direction of the air concentrator, the wire through hole is connected to the air collecting hole, and the lower end of the water blower sleeve is provided with a water blower through hole below the wire through hole.

[0007] As a supplement to the technical solution described in the present invention, the upper end of the wind concentrator is threadedly connected to the inner wall of the cover.

[0008] As a supplement to the technical solution of the present invention, a rubber gasket is installed on the inner side of the cover, and the inner hole of the rubber gasket is aligned with the through hole of the cover.

[0009] As a supplement to the technical solution described in the present invention, a water return port is provided at the lower end of the wire through hole. The water return port is a conical hole, and the aperture of the water return port gradually increases from top to bottom.

[0010] As a supplement to the technical solution described in the present invention, the aperture of the water blower through hole is equal to the aperture of the lower end of the return water port, and the water blower through hole and the lower end of the return water port are butt-jointed together.

[0011] Beneficial effect: The present invention relates to a high-concentration wind-type wire drawing water blower, which does not require replacement of a high-power air compressor and does not require manual intervention after blowing water. By designing a spiral gradient air duct, a wire through hole and a number of air collecting holes, the air volume is concentrated to the maximum extent, achieving the purpose of high-concentration wind to dry and clean the wire, and solving the problem that the wire surface is difficult to completely dry and clean due to insufficient air pressure during the wire drawing process; a rubber gasket is installed in the cover plate, which can reliably filter out residual moisture and oil, ensuring that the wire surface is dry and clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the present invention;

[0013] Figure 2 It is a structural schematic diagram of the wind concentrator of the present invention;

[0014] Figure 3 It is a structural schematic diagram of the lid of the present invention;

[0015] Figure 4It is a structural schematic diagram of the water blower sleeve of the present invention.

[0016] Diagram: 1. Air inlet, 2. Water blower sleeve, 3. Cover, 4. Rubber gasket, 5. Air concentrator, 6. Gradual air duct, 7. Air collecting hole, 8. Wire through hole, 9. Water return port, 10. Cover through hole, 11. Water blower through hole. DETAILED DESCRIPTION

[0017] Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiments are only used to illustrate the present invention and are not used in limiting the scope of the present invention.In addition, should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms fall equally within the scope limited by the appended claims of the application.

[0018] The embodiment of the present invention relates to a high-concentration wind-type wire drawing water blower, such as Figure 1-4 As shown, the main structure includes a water blower sleeve 2, a cover 3 and an air collector 5. When drawing wire, the external air source is connected to the water blower, and the wind force is concentrated on the surface of the wire to achieve drying and cleaning of the wire.

[0019] The water blower sleeve 2 is cylindrical, with the upper end open and the lower end closed. A cover 3 is screwed into the upper end of the water blower sleeve 2, and a cover through hole 10 is provided in the center of the cover 3. An air inlet 1 is provided on one side of the upper part of the water blower sleeve 2. A wind concentrator 5 is fixedly installed in the water blower sleeve 2. The wind concentrator 5 is cylindrical, and the outer wall of the wind concentrator 5 is arranged with a spiral gradient air duct 6. The width of the gradient air duct 6 gradually decreases from top to bottom. A number of air collecting holes 7 are provided on the gradient air duct 6. A through hole 8 is provided in the central axial direction of the wind concentrator 5. The through hole 8 is connected to the air collecting hole 7. The lower end of the water blower sleeve 2 is located below the through hole 8 and is provided with a water blower through hole 11.

[0020] The water blower sleeve 2 is a cylinder with an air inlet 1 on the side. The air source flows from the air inlet 1 into the air collector 5 inside the water blower sleeve 2. The surface of the air collector 5 is provided with a spiral gradient air duct 6, and a plurality of air collecting holes 7 are provided on the circumference of the air duct. The air source is collected from the air collecting holes 7 into the wire through hole 8. The wire passes through the water blower through hole 11, the wire through hole 8 and the cover through hole 10 in sequence. The lower end of the water blower through hole 11 is provided with a return water port 9. The return water port 9 is a conical hole. The aperture of the return water port 9 gradually increases from top to bottom. The blown away water and oil residues are discharged from the return water port 9.

[0021] The upper end of the wind concentrator 5 is threadedly connected to the inner wall of the cover 3 through a threaded manner.

[0022] A rubber gasket 4 is mounted on the inner side of the cover 3, and the inner hole of the rubber gasket 4 is aligned with the cover through hole 10. The rubber gasket is mounted inside the cover, which can reliably filter out residual moisture and oil, ensuring that the surface of the wire is dry and clean.

[0023] The aperture of the water blower through hole 11 is equal to the aperture of the lower end of the water return port 9 , and the water blower through hole 11 is butted against the lower end of the water return port 9 .

[0024] like Figure 1 As shown, the cover through hole 10 is a vertical circular through hole; Figure 3 In the embodiment, the cover through hole 10 is optimized, and the upper opening and the lower opening of the cover through hole 10 are chamfered.

[0025] In the description of the present invention, it should be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "horizontal, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention; the directional words "inside and outside" refer to the inside and outside relative to the outline of each component itself.

[0026] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0027] 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 the present invention.

[0028] The above is a detailed introduction to a high-concentration wind-type drawing water blower provided by the present application. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method of the present application and its core idea; at the same time, for general technical personnel in this field, based on the ideas of the present application, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. A high-concentration wind-type drawing water blower, characterized by: The invention comprises a water blower sleeve (2), a cover (3) and an air collector (5), wherein the water blower sleeve (2) is cylindrical, the upper end of the water blower sleeve (2) is open and the lower end is closed, a cover (3) is screwed into the upper end of the water blower sleeve (2), a cover through hole (10) is provided in the center of the cover (3), an air inlet (1) is provided on one side of the upper part of the water blower sleeve (2), and an air collector (5) is fixedly installed in the water blower sleeve (2) 5), the wind concentrator (5) is cylindrical, and the outer wall of the wind concentrator (5) is arranged with a spiral gradient air duct (6), and the gradient air duct (6) is provided with a plurality of air collecting holes (7). The central axis of the wind concentrator (5) is provided with a wire through hole (8), and the wire through hole (8) is connected with the air collecting hole (7), and the lower end of the water blower sleeve (2) is located below the wire through hole (8) and is provided with a water blower through hole (11).

2. The high-concentration wind-type drawing water blower according to claim 1, characterized in that: The upper end of the wind concentrator (5) is threadedly connected to the inner wall of the cover (3).

3. The high-concentration wind-type drawing water blower according to claim 1, characterized in that: A rubber gasket (4) is installed on the inner side of the cover (3), and the inner hole of the rubber gasket (4) is aligned with the through hole (10) of the cover.

4. The high-concentration wind-type drawing water blower according to claim 1, characterized in that: A water return port (9) is provided at the lower end of the wire through hole (8). The water return port (9) is a conical hole, and the aperture of the water return port (9) gradually increases from top to bottom.

5. The high-concentration wind-type drawing water blower according to claim 4, characterized in that: The aperture of the water blower through hole (11) is equal to the aperture of the lower end of the water return port (9), and the water blower through hole (11) and the lower end of the water return port (9) are butt-jointed together.

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