Cable extrusion device

Abstract

The utility model discloses a cable extrusion device. The cable extrusion device comprises a base, the forming assembly body is connected with the upper end of the base, and a discharging pipe is arranged on the side portion of the forming assembly body. The cooling assembly is arranged on the side portion of the forming assembly body and slides relative to the base. The cooling assembly comprises a moving unit and a heat dissipation unit arranged in the moving unit, a water tank and a coil pipe connected to the periphery of the discharging pipe in a sleeving mode are further arranged at the upper end of the moving unit, a metal liquid guide pipe is connected between the coil pipe and the water tank, and the metal liquid guide pipe is acted by the heat dissipation unit; the cable cooling device solves the problem that the temperature of circulating water in an existing water tank gradually rises and is close to the temperature of a discharging pipe, so that the cooling effect of a cable is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of cable processing equipment, and particularly relates to a cable extrusion device. Background Art

[0002] Cables are wire products used to transmit electrical energy, information and realize electrical conversion. They are composed of one or more insulated cores, and their respective covering layers, total protective layers and protective layers. When the cables are formed during the manufacturing process, the covering layer and the cable need to be extruded and processed.

[0003] Existing extrusion molding devices used in cable production usually have high temperatures when extruding cables. Existing extrusion devices usually use a liquid storage tank, a water pump, a water inlet pipe, a coil and a water outlet pipe to circulate water in the liquid storage tank to cool the outlet pipe and cable.

[0004] Chinese patent application number CN202323446823.0 discloses an extrusion molding device for cable production, including a base, the lower surface of the base is fixedly connected to a support leg, the side surface of the support leg is fixedly connected to a clamping block, the upper surface of the base is fixedly connected to the cable extrusion molding device body, the side surface of the cable extrusion molding device body is fixedly connected to a discharge pipe, the upper surface of the base is provided with a mounting groove, and the lower surface of the base is provided with a slide groove.

[0005] As the applicant conducted further research, it was found that although this technical solution solved the problem of excessively high discharge pipe temperature, the circulating water temperature in the water tank would gradually rise and approach the temperature of the discharge pipe, reducing the cooling effect of the cable. Utility Model Content

[0006] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0007] A cable extrusion device, comprising:

[0008] base;

[0009] A molding assembly body is connected to the upper end of the base, and a discharge pipe is provided on the side of the molding assembly body;

[0010] A cooling component is provided on the side of the molding component body and slides relative to the base;

[0011] The cooling component includes a mobile unit and a heat dissipation unit arranged in the mobile unit. The upper end of the mobile unit is also provided with a water tank and a coil sleeved on the outer circumference of the discharge pipe. A metal liquid guide tube is connected between the coil and the water tank, and the metal liquid guide tube is acted upon by the heat dissipation unit.

[0012] Furthermore, the heat dissipation unit includes a frame, a fixing member for fixing the metal liquid guide tube to the frame, and a fan.

[0013] Furthermore, the metal liquid guiding tube in the frame is arranged in a serpentine shape.

[0014] Furthermore, the coil is in a spiral shape.

[0015] Furthermore, a docking notch is provided on the base.

[0016] Furthermore, the lower end of the base is connected to a supporting leg.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] A movable cooling component is set on the outside of the discharge pipe. When the cable forming process needs to be cooled, the cooling component is moved so that the coil is sleeved on the outer periphery of the discharge pipe and in contact with it. The water in the water tank is continuously circulated to take away the heat in the discharge pipe. Since a heat dissipation component is set in the cooling component, the temperature of the circulating water with a higher temperature can be better cooled, so that the cooling component as a whole can cool the discharge pipe more continuously and the cooling effect is more ideal. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of an embodiment of a cable extrusion device of the present utility model;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the coil in the embodiment of the present utility model;

[0021] Figure 3 This is a schematic structural diagram of a heat dissipation unit in an embodiment of the present utility model;

[0022] The reference numerals in the drawings of the specification include:

[0023] Base 1, docking notch 10, support legs 11, molding component body 2, discharge pipe 20, mobile unit 30, heat dissipation unit 31, frame 310, fixing part 311, fan 312, water tank 32, coil 33, metal liquid guide tube 34. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below with reference to the accompanying drawings and embodiments.

[0025] The accompanying drawings are for illustrative purposes only and are schematic rather than physical representations, and should not be construed as limiting this patent. To better illustrate the embodiments of the present invention, certain components of the accompanying drawings may be omitted, enlarged, or reduced in size, and do not represent the dimensions of actual products. It is understandable to those skilled in the art that certain well-known structures and their descriptions may be omitted from the accompanying drawings. Identical or similar reference numerals in the accompanying drawings of the embodiments of the present invention correspond to identical or similar components. In the description of the present invention, it should be understood that the terms "upper," "lower," "left," "right," "inner," "outer," and the like, indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended only to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction. Therefore, the terms describing positional relationships in the accompanying drawings are for illustrative purposes only and should not be construed as limiting this patent. Those skilled in the art will understand the specific meanings of the above terms based on specific circumstances.

[0026] like Figure 1 - Figure 3 As shown, a cable extrusion device of the present invention includes a base 1, a molding component body 2 and a cooling component;

[0027] The molding assembly body 2 is connected to the upper end of the base 1, and a discharge pipe 20 is provided on the side of the molding assembly body 2;

[0028] The cooling component is arranged on the side of the molding component body 2 and slides relative to the base 1;

[0029] The cooling component includes a mobile unit and a heat dissipation unit 31 arranged in the mobile unit 30. A water tank 32 and a coil 33 sleeved on the outer periphery of the discharge pipe 20 are also provided at the upper end of the mobile unit. A metal liquid guide tube 34 is connected between the coil 33 and the water tank 32, and the metal liquid guide tube 34 is acted upon by the heat dissipation unit 31.

[0030] A movable cooling component is provided on the outside of the discharge pipe 20. When the cable forming process needs to be cooled, the cooling component is moved so that the coil 33 is sleeved on and in contact with the outer periphery of the discharge pipe 20. The water in the water tank 32 is continuously circulated to take away the heat in the discharge pipe 20. Since a heat dissipation component is provided in the cooling component, the temperature of the circulating water with a higher temperature can be better cooled, so that the cooling component as a whole can cool the discharge pipe 20 more continuously and the cooling effect is more ideal.

[0031] Specifically, such as Figure 3 As shown, the heat dissipation unit 31 includes a frame 310 , a fixing member 311 for fixing the metal liquid conduit 34 on the frame 310 , and a fan 312 .

[0032] The metal liquid conduit 34 in the frame 310 is arranged in a serpentine shape. The serpentine metal liquid conduit 34 increases the heat dissipation area, can be acted upon by the fan 312, removes more heat, and cools the water faster.

[0033] Compared with the fan 312 blowing air directly to the discharge pipe 20, the heat dissipation unit 31 will not cause the temperature of the part of the cable not blown by the wind to be higher. Since the heat dissipation unit 31 cools the water, the outer periphery of the cable in the discharge pipe 20 can be evenly cooled, and the cable extrusion molding effect is better.

[0034] The specific structures of the above-mentioned molding component body 2 and the water inlet pipe, water outlet pipe and water pump in the water tank 32 are existing technologies. The specific structure and connection form can refer to the technical solutions mentioned in the background technology.

[0035] Specifically, such as Figure 2 As shown, the coil 33 is in a spiral shape.

[0036] In addition, a docking notch 10 is formed on the base 1 .

[0037] The lower end of the base 1 is connected to a support leg 11, and a pad can be provided at the bottom of the support leg 11. The pad can be made of a cushioning material such as rubber, which can reduce damage to the ground and improve mechanical stability.

[0038] The above are only embodiments of the present invention. Common knowledge such as the known specific structures and characteristics in the scheme is not described in detail here. Ordinary technicians in the relevant field are aware of all common technical knowledge in the technical field of the utility model before the application date or priority date, can obtain all existing technologies in the field, and have the ability to apply conventional experimental means before that date. Ordinary technicians in the relevant field can improve and implement this scheme based on their own abilities under the guidance of this application. Some typical known structures or methods should not become obstacles for ordinary technicians in the relevant field to implement this application. It should be pointed out that for those skilled in the art, without departing from the structure of the utility model, they can also make several variations and improvements, which should also be regarded as the scope of protection of the utility model. These will not affect the effect of the implementation of the utility model and the practicality of the patent.

Claims

1. A cable extrusion device, characterized in that: include: base; A molding assembly body is connected to the upper end of the base, and a discharge pipe is provided on the side of the molding assembly body; A cooling component is provided on the side of the molding component body and slides relative to the base; The cooling component includes a mobile unit and a heat dissipation unit arranged in the mobile unit. The upper end of the mobile unit is also provided with a water tank and a coil sleeved on the outer circumference of the discharge pipe. A metal liquid guide tube is connected between the coil and the water tank, and the metal liquid guide tube is acted upon by the heat dissipation unit.

2. A cable extrusion device according to claim 1, characterized in that: The heat dissipation unit comprises a frame, a fixing piece for fixing the metal liquid guide tube on the frame, and a fan.

3. A cable extrusion device according to claim 2, characterized in that: The metal liquid guiding tube in the frame is arranged in a serpentine shape.

4. A cable extrusion device according to claim 1, 2 or 3, characterized in that: The coil is in a spiral shape.

5. A cable extrusion device according to claim 4, characterized in that: A docking notch is provided on the base.

6. A cable extrusion device according to claim 5, characterized in that: The lower end of the base is connected with a supporting leg.

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