Plastic packaging device for network cable production

Abstract

The utility model relates to the technical field of plastic packaging devices, in particular to a plastic packaging device for network cable production, which comprises a support frame, side plates are symmetrically arranged on the upper side of the support frame, a hot air cover is arranged on the upper sides of the side plates, a wind screen plate is arranged between the side plates, and a side exhaust nozzle is arranged at the vertical position of the inner side surface of the hot air cover. A top exhaust air nozzle is arranged on the inner top side of the hot air cover, and air blocking strips are arranged on the two side faces of the hot air cover. According to the plastic packaging device for the network cable production, when the plastic packaging device for the network cable production is used, hot air is easily blocked from the material inlet and outlet position of the plastic packaging box through the wind blocking strip to be emitted outwards, hot air overflowing is reduced through the wind blocking net plate on the lower side of the conveying chain, and then the hot air amount and temperature on the inner side of the hot air plastic packaging box are guaranteed; the air volume consumed in the plastic packaging process is reduced, and the energy consumption of the fan is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic sealing devices, in particular to a plastic sealing device for network cable production. Background Art

[0002] Network cables are generally made of metal or glass, and can be used to transmit information within a network. There are three common network cables: twisted pair, coaxial cable, and fiber optic cable. Twisted pair is a data transmission line composed of many pairs of wires. It is cheap, so it is widely used. Twisted pair network cables are wound into a coil during production, and the outside of the cable coil is sealed with plastic film to ensure the quality of the network cable.

[0003] When the existing plastic sealing device for network cable production is in use, the inside of the hot air plastic sealing box lacks a device to prevent hot air leakage, which makes it easy for hot air to leak from the material inlet and outlet positions and the conveyor chain position of the plastic sealing box. As a result, the plastic sealing process of the network cable requires more air volume, increasing the energy consumption of the fan. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a plastic sealing device for network cable production, which overcomes the problem that the existing plastic sealing device for network cable production lacks a device to block hot air leakage on the inner side of the hot air plastic sealing box when in use, which makes it easy for hot air to leak more from the material inlet and outlet positions and the conveying chain position of the plastic sealing box, thereby making the plastic sealing process of the network cable consume more air volume and increasing the energy consumption of the fan.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plastic sealing device for network cable production, comprising a support frame, side panels are symmetrically arranged on the upper side of the support frame, a hot air hood is arranged on the upper side of the side panel, a windshield mesh plate is arranged between the side panels, a side exhaust nozzle is arranged at a vertical position on the inner side of the hot air hood, a top exhaust nozzle is arranged on the top side of the hot air hood, wind shield strips are arranged on both sides of the hot air hood, a rotating roller is arranged between the two ends of the side panel, a conveying chain is arranged on the outer side of the rotating roller, and a temperature sensor is arranged on one side of the top exhaust nozzle.

[0006] As a preferred technical solution of the utility model, a right-angle reducer is arranged on the outer side of the side plate corresponding to one end of the rotating roller, and a servo motor is arranged on one side of the right-angle reducer.

[0007] As a preferred technical solution of the utility model, a centrifugal fan is arranged on the upper side of the hot air hood, and an electric heating wire is arranged on the inner side of the hot air hood corresponding to the air outlet end of the centrifugal fan.

[0008] As a preferred technical solution of the utility model, the centrifugal fan is connected to the hot air hood by bolts, the hot air hood is connected to the side plate by bolts, and the servo motor is connected to the side plate by bolts.

[0009] As a preferred technical solution of the utility model, the rotating roller is rotatably connected to the conveying chain, and the upper end of the wind shield strip is connected to the hot air hood by screws.

[0010] As a preferred technical solution of the utility model, the windshield mesh plate is connected to the side plate by screws.

[0011] As a preferred technical solution of the utility model, the conveyor chain is made of stainless steel, the hot air hood and the side plates are both made of stainless steel, and an insulation layer is provided on the outer side of the hot air hood.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model provides a windshield strip and a windshield mesh plate, so that when the plastic sealing device for network cable production is in use, hot air can be easily blocked from radiating outwards through the windshield strip from the material inlet and outlet of the plastic sealing box, and the windshield mesh plate on the lower side of the conveyor chain reduces the overflow of hot air, thereby ensuring the hot air volume and temperature inside the hot air plastic sealing box, reducing the air volume consumed during the plastic sealing process, and reducing the energy consumption of the fan;

[0014] 2. The utility model provides a wind shielding mesh plate, so that after the hot air is blown out from the top and side of the hot air hood, the lower side of the cable drum is fully hot-sealed under the blocking and rebounding effect of the wind shielding mesh plate, thereby ensuring the overall sealing quality of the cable drum. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of a plastic sealing device for network cable production according to the utility model;

[0016] Figure 2 It is a right sectional structural schematic diagram of a hot air hood in a plastic sealing device for network cable production according to the utility model;

[0017] Figure 3 It is a right side structural schematic diagram of a support frame in a plastic sealing device for network cable production according to the utility model.

[0018] In the figure: 1. Support frame; 2. Side panel; 3. Hot air hood; 4. Servo motor; 5. Right-angle reducer; 6. Rotating roller; 7. Conveyor chain; 8. Centrifugal fan; 9. Side exhaust nozzle; 10. Heating wire; 11. Top exhaust nozzle; 12. Wind shield; 13. Temperature sensor; 14. Wind shield mesh plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0020] See also Figure 1-3 A plastic sealing device for network cable production includes a support frame 1, side panels 2 are symmetrically arranged on the upper side of the support frame 1, hot air hoods 3 are arranged on the upper sides of the side panels 2, wind shielding mesh plates 14 are arranged between the side panels 2, side exhaust nozzles 9 are arranged at a vertical position on the inner side of the hot air hood 3, top exhaust nozzles 11 are arranged on the top side of the hot air hood 3, wind shielding strips 12 are arranged on both sides of the hot air hood 3, rotating rollers 6 are arranged between the two ends of the side panels 2, conveying chains 7 are arranged on the outer sides of the rotating rollers 6, and a temperature sensor 13 is arranged on one side of the top exhaust nozzle 11.

[0021] In this embodiment, a right-angle reducer 5 is provided at one end of the rotating roller 6 on the outer side of the side plate 2, and a servo motor 4 is provided on one side of the right-angle reducer 5. The servo motor 4 outputs power, which can drive the rotating roller 6 to rotate after being decelerated by the right-angle reducer 5, thereby moving the conveyor chain 7, and then hot air sealing the mesh cable reel that needs to be plastic-sealed.

[0022] In this embodiment, a centrifugal fan 8 is arranged on the upper side of the hot air hood 3, and an electric heating wire 10 is arranged on the inner side of the hot air hood 3 corresponding to the air outlet end of the centrifugal fan 8. The cavity inside the hot air hood 3 can allow hot air to be discharged through the top exhaust nozzle 11 and the side exhaust nozzle 9, thereby performing hot air plastic sealing on the network cable reel.

[0023] In this embodiment, the centrifugal fan 8 is connected to the hot air hood 3 by bolts, the hot air hood 3 is connected to the side panel 2 by bolts, the servo motor 4 is connected to the side panel 2 by bolts, the side panel 2 can support and fix the hot air hood 3, and the servo motor 4 can provide power for the rotation of the rotating roller 6.

[0024] In this embodiment, the rotating roller 6 is rotatably connected to the conveying chain 7, and the upper end of the windshield strip 12 is connected to the hot air hood 3 by screws. The windshield strip 12 can block the hot air at the material inlet and outlet of the hot air hood 3 to reduce the amount of hot air leaking out.

[0025] In this embodiment, the wind shielding mesh plate 14 is connected to the side plate 2 by screws.

[0026] In this embodiment, the conveying chain 7 is made of stainless steel, the hot air hood 3 and the side plate 2 are both made of stainless steel, and an insulation layer is provided on the outer side of the hot air hood 3. The movement of the conveying chain 7 can convey the mesh cable reel wrapped with plastic film to the inner side of the hot air hood 3.

[0027] Working principle: When in use, place the mesh cable reel wrapped with plastic film on the conveyor chain 7, and the servo motor 4 drives the rotating roller 6 to rotate through the right-angle reducer 5, thereby moving the conveyor chain 7, and then conveying the mesh cable reel to the inside of the hot air hood 3, and the hot air plastic-seales the plastic film on the outside of the mesh cable reel. The plastic-sealed mesh cable reel can be conveyed out of the hot air hood 3 under the action of the conveyor chain 7, and the wind shield strip 12 can reduce the leakage of hot air from the material entry and exit position of the hot air hood 3, thereby reducing the amount of hot air conveyed and reducing energy consumption. The wind shield mesh plate 14 can reduce the leakage of hot air from the conveyor chain 7 position, and at the same time, the hot air can be reflected by the wind shield mesh plate 14 and blown to the lower side of the mesh cable reel, thereby performing hot air plastic-sealing on the lower side of the mesh cable reel, thereby ensuring the overall plastic sealing effect of the mesh cable reel.

[0028] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0029] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A plastic sealing device for network cable production, comprising a support frame (1), characterized in that: The support frame (1) is symmetrically provided with side panels (2) on the upper side, a hot air hood (3) is provided on the upper side of the side panels (2), a wind shielding mesh plate (14) is provided between the side panels (2), a side exhaust nozzle (9) is provided at a vertical position on the inner side of the hot air hood (3), a top exhaust nozzle (11) is provided on the inner top side of the hot air hood (3), wind shield strips (12) are provided on both sides of the hot air hood (3), a rotating roller (6) is provided between the two ends of the side panel (2), a conveying chain (7) is provided on the outer side of the rotating roller (6), and a temperature sensor (13) is provided on one side of the top exhaust nozzle (11).

2. The plastic sealing device for network cable production according to claim 1, characterized in that: A right-angle reducer (5) is arranged on the outer side of the side plate (2) at one end corresponding to the rotating roller (6), and a servo motor (4) is arranged on one side of the right-angle reducer (5).

3. The plastic sealing device for network cable production according to claim 2, characterized in that: A centrifugal fan (8) is arranged on the upper side of the hot air hood (3), and an electric heating wire (10) is arranged on the inner side of the hot air hood (3) at a position corresponding to the air outlet end of the centrifugal fan (8).

4. The plastic sealing device for network cable production according to claim 3, characterized in that: The centrifugal fan (8) is connected to the hot air hood (3) via bolts, the hot air hood (3) is connected to the side plate (2) via bolts, and the servo motor (4) is connected to the side plate (2) via bolts.

5. The plastic sealing device for network cable production according to claim 1, characterized in that: The rotating roller (6) is rotatably connected to the conveying chain (7), and the upper end of the wind shield strip (12) is connected to the hot air cover (3) via screws.

6. The plastic sealing device for network cable production according to claim 1, characterized in that: The wind shielding mesh plate (14) is connected to the side plate (2) via screws.

7. The plastic sealing device for network cable production according to claim 1, characterized in that: The conveying chain (7) is made of stainless steel, the hot air hood (3) and the side plate (2) are both made of stainless steel, and a heat-insulating layer is provided on the outer side of the hot air hood (3).

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