A device for ultraviolet irradiation crosslinking of a cable

Abstract

The utility model discloses a kind of ultraviolet light irradiation crosslinking devices for cable, it is related to crosslinking equipment technical field, including upper crosslinking box and lower crosslinking box, lower crosslinking box is fixedly arranged on base, one side of upper crosslinking box is movably connected on lower crosslinking box, so that upper crosslinking box is buckled on lower crosslinking box, the side opposite of upper crosslinking box and lower crosslinking box is equipped with upper groove body and lower groove body respectively, lower groove body and upper groove body butt joint constitute crosslinking passage, ultraviolet light lamp is also equipped on crosslinking passage, and the smoke outlet corresponding with ultraviolet light lamp.The utility model carries out crosslinking operation to cable using the way of lower crosslinking box and upper crosslinking box clamping, on one hand, it is convenient for cable to enter into crosslinking passage after gluing, on the other hand, it is also convenient for the maintenance and maintenance of ultraviolet light lamp.

Description

Technical Field

[0001] This utility model belongs to the field of cross-linking equipment technology, specifically relating to an ultraviolet irradiation cross-linking device for cables. Background Technology

[0002] During the production of wires and cables, adhesive for cross-linking needs to be applied to the cable, and then the cable is subjected to cross-linking reaction by ultraviolet light irradiation cross-linking equipment. After cross-linking, an insulation layer is then wrapped on it, which can enhance the cable's strength and other properties. However, existing ultraviolet light irradiation equipment is inconvenient for cables to pass through and has low cross-linking efficiency. Therefore, we propose an ultraviolet light irradiation cross-linking device for cables. Utility Model Content

[0003] The purpose of this invention is to address the inconvenience of cable cross-linking operations in existing technologies by proposing a UV irradiation cross-linking device for cables. This device is easy to operate and can improve cable cross-linking efficiency.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: Design an ultraviolet irradiation crosslinking device for cables, including an upper crosslinking box and a lower crosslinking box. The lower crosslinking box is fixedly mounted on a base. One side of the upper crosslinking box is movably connected to the lower crosslinking box, so that the upper crosslinking box is fastened to the lower crosslinking box. An upper groove and a lower groove are respectively provided on the opposite side of the upper and lower crosslinking boxes. The lower groove and the upper groove are connected to form a crosslinking channel. An ultraviolet lamp and a smoke exhaust port corresponding to the ultraviolet lamp are also provided on the crosslinking channel.

[0005] Furthermore, one side of the upper crosslinking box is connected to the lower crosslinking box via a hinge.

[0006] Furthermore, the crosslinking channels have a linear structure.

[0007] Furthermore, the ultraviolet lamps are staggered at both ends of the crosslinking channel, and the exhaust port is located on the side of the crosslinking channel opposite to the ultraviolet lamps.

[0008] Furthermore, the ultraviolet lamp is provided with two exhaust ports, which are located at both ends of the ultraviolet lamp.

[0009] Furthermore, the cross-linking channel is provided with a lamp holder adapted to the ultraviolet lamp, and the lamp holder is connected to the interior of the cross-linking channel.

[0010] Furthermore, the ultraviolet lamp is a long strip lamp, and the ultraviolet lamp has multiple circuit boards inside, with multiple ultraviolet lamp beads on one side of the circuit board corresponding to the cross-linking channel.

[0011] The present invention provides a cable ultraviolet irradiation crosslinking device, which has the following advantages: The present invention uses a lower crosslinking box and an upper crosslinking box to clamp the cable for crosslinking operation. On the one hand, it is convenient for the cable to enter the crosslinking channel after the glue is applied. On the other hand, it is also convenient for the inspection and maintenance of the ultraviolet lamp. Attached Figure Description

[0012] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings: Figure 1 This is a three-dimensional structural schematic diagram of the present invention; Figure 2 This is a rear view of the present invention; Figure 3 This is a schematic diagram of the internal structure of this utility model; Figure 4 This is a three-dimensional structural diagram of the cross-linking channel in this utility model; Figure 5 This is a schematic diagram of the internal structure of the lower groove in this utility model; The markings in the diagram are as follows: 1. Lower crosslinking box; 11. Lower tank; 2. Upper crosslinking box; 21. Upper tank; 3. Base; 4. Hinge; 5. Crosslinking channel; 51. Exhaust vent; 52. Lamp holder; 6. Ultraviolet lamp; 61. Circuit board; 62. Ultraviolet lamp bead. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0014] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0015] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" 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 an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0016] The structural features of this utility model will now be described in detail with reference to the accompanying drawings.

[0017] See Figures 1-5 An ultraviolet irradiation crosslinking device for cables includes an upper crosslinking box 2 and a lower crosslinking box 1. The lower crosslinking box 1 is fixedly mounted on a base 3, which is a box structure. One side of the upper crosslinking box 2 is movably connected to the lower crosslinking box 1. Specifically, one side of the upper crosslinking box 2 is connected to the lower crosslinking box 1 via a hinge 4. The hinge 4 is a hinge structure, which allows the upper crosslinking box 2 to be fastened to the lower crosslinking box 1. When needed, the upper crosslinking box 2 can be flipped open from the lower crosslinking box 1. The upper crosslinking box 2 and the lower crosslinking box 1 are respectively provided on the opposite side of the upper crosslinking box 2 and the lower crosslinking box 1. The lower crosslinking box 11 and the upper crosslinking box 21 are connected to form a crosslinking channel 5. The crosslinking channel 5 has a straight structure so that the cable can pass through the crosslinking channel 5. In use, the glued cable passes between the two sets of pulleys, the upper crosslinking box 2 is flipped open, and the cable is moved to irradiate the crosslinking device with ultraviolet light so that the cable between the two pulleys is located in the lower crosslinking box 11. Then the upper crosslinking box 2 is closed so that the cable is clamped in the crosslinking channel 5.

[0018] An ultraviolet lamp 6 and a corresponding exhaust port 51 are provided on the cross-linking channel 5. A lamp holder 52 adapted to the ultraviolet lamp 6 is provided on the cross-linking channel 5. The lamp holder 52 is connected to the inside of the cross-linking channel 5. The ultraviolet lamp 6 is a long strip lamp. Multiple circuit boards 61 are provided inside the ultraviolet lamp 6. Multiple ultraviolet lamp beads 62 are provided on one side of the circuit board 61 corresponding to the cross-linking channel 5. The exhaust port 51 is used for exhausting smoke. The exhaust port 51 can be connected to a blower through a pipe to discharge the smoke generated by cross-linking to the outside or send it into the purification equipment for purification. The blower can be set in the base 3. To improve the efficiency of cross-linking of cables by the ultraviolet lamps 6, the ultraviolet lamps 6 are staggered at both ends of the cross-linking channel 5. To better eliminate the fumes generated during cross-linking, the exhaust port 51 is set on the side of the cross-linking channel 5 opposite to the ultraviolet lamps 6, and the ultraviolet lamps 6 are provided with two exhaust ports 51. The exhaust ports 51 are distributed at both ends of the ultraviolet lamps 6. The fumes generated by the cross-linking adhesive on the cable during cross-linking are directly sealed between the two exhaust ports 51, which can effectively prevent the fumes from leaking out and polluting the working environment.

[0019] The ultraviolet irradiation crosslinking device for cables of this invention is easy to operate and facilitates crosslinking of coated cables. After the coated cable passes through the crosslinking channel 5, ultraviolet irradiation increases the viscosity of the crosslinking adhesive, which is beneficial for subsequent insulation layer coating. On the one hand, it can shorten the crosslinking time after the cable insulation layer is coated, thereby improving the efficiency of cable production and processing. The lower crosslinking box 1 and the upper crosslinking box 2 are used to clamp the cable, which makes it convenient for the coated cable to enter the crosslinking channel 5 during use. On the other hand, it also facilitates the inspection and maintenance of the ultraviolet lamp.

[0020] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A UV irradiation crosslinking device for cables, comprising an upper crosslinking chamber (2) and a lower crosslinking chamber (1), wherein the lower crosslinking chamber (1) is fixedly mounted on a base (3), characterized in that, One side of the upper crosslinking box (2) is movably connected to the lower crosslinking box (1), so that the upper crosslinking box (2) is fastened to the lower crosslinking box (1); The upper crosslinking box (2) and the lower crosslinking box (1) are respectively provided with an upper groove (21) and a lower groove (11) on the opposite side. The lower groove (11) and the upper groove (21) are connected to form a crosslinking channel (5). The cross-linking channel (5) is also provided with an ultraviolet lamp (6) and a smoke exhaust port (51) corresponding to the ultraviolet lamp (6).

2. The ultraviolet irradiation crosslinking device for cables according to claim 1, characterized in that, One side of the upper crosslinking box (2) is connected to the lower crosslinking box (1) by a hinge (4).

3. The ultraviolet irradiation crosslinking device for cables according to claim 1, characterized in that, The crosslinking channel (5) has a linear structure.

4. The ultraviolet irradiation crosslinking device for cables according to claim 1, characterized in that, The ultraviolet lamps (6) are staggered at both ends of the cross-linking channel (5), and the exhaust port (51) is located on the side of the cross-linking channel (5) opposite to the ultraviolet lamps (6).

5. The ultraviolet irradiation crosslinking device for cables according to claim 4, characterized in that, The ultraviolet lamp (6) is provided with two exhaust ports (51), which are located at both ends of the ultraviolet lamp (6).

6. The ultraviolet irradiation crosslinking device for cables according to claim 1, characterized in that, The cross-linking channel (5) is provided with a lamp holder (52) adapted to the ultraviolet lamp (6), and the lamp holder (52) is connected to the interior of the cross-linking channel (5).

7. The ultraviolet irradiation crosslinking device for cables according to claim 1, characterized in that, The ultraviolet lamp (6) is a long strip lamp. The ultraviolet lamp (6) has multiple circuit boards (61) inside. The circuit board (61) has multiple ultraviolet lamp beads (62) on one side corresponding to the crosslinking channel (5).

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