Irradiation crosslinking equipment for special cable

Abstract

The utility model relates to the technical field of cable crosslinking equipment, and discloses irradiation crosslinking equipment for special cables, which comprises a shell, the outer wall of the shell is rotatably connected with a sealing door, the outer wall of the sealing door is fixedly connected with a handle, one side of the outer wall of the shell is fixedly connected with a wire inlet, and the other side of the outer wall of the shell is provided with a wire outlet. A guiding assembly is arranged on one side of the outer wall of the shell, a collecting assembly is arranged on the other side of the outer wall of the shell, the shell is provided with an irradiation assembly, the guiding assembly comprises a guiding shaft, the inner wall of the guiding shaft is arranged on one side of the outer wall of the shell, the inner wall of the guiding shaft is rotationally connected with a fixing block, and the outer wall of the fixing block is fixedly connected with a connecting column. The outer wall of the connecting column is fixedly connected with a supporting rod, and one end of the supporting rod is fixedly connected with a moving block. According to the utility model, the irradiation crosslinking quality is improved, and the performance of the cable is better; the production efficiency is improved, the maintenance and switching time is shortened, and the use cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable crosslinking equipment technical field especially relates to be used for special cable's irradiation crosslinking equipment. BACKGROUND

[0002] In the modern industrial field, special cable is widely used, and its performance directly affects the operation stability of many key systems. The irradiation crosslinking equipment for special cable plays a crucial role in improving the performance of the cable. Through irradiation crosslinking technology, the material properties of special cable can be improved, so that it has better heat resistance, wear resistance and electrical insulation performance, etc., to meet the harsh requirements of special scenes such as aerospace, deep sea exploration and high-end electronic equipment.

[0003] At present, the traditional special cable irradiation crosslinking equipment usually uses a simple fixed guide device to guide the cable into the irradiation area, and uses a single motor to drive the take-up device to collect the cable. In terms of technical principle, the equipment is based on the basic irradiation crosslinking principle to process the cable. When the equipment is running, the cable entry position is roughly adjusted by manual operation, and there is no precise adjustment mechanism. The take-up process only relies on the one-way rotation of the motor, and there is no effective measure to orderly guide the cable.

[0004] However, this traditional equipment has a problem, that is, it is difficult to accurately adjust the entry angle of the cable. Due to the lack of precise adjustment structure, the angle deviation of the cable entering the irradiation area is large, which leads to uneven irradiation dose received by each part of the cable. This not only affects the quality of irradiation crosslinking and makes the performance of the cable uneven, but also makes it difficult to meet the strict requirements of high-end application scenarios for special cable, and causes a large amount of material waste and increased production cost. At the same time, the fixed guide device is difficult to adapt to different specifications of the cable, and the maintenance process is complicated, which further reduces the production efficiency and increases the equipment use cost. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides an irradiation crosslinking equipment for special cable, which aims to improve the problems of difficult adjustment of cable entry angle, inconvenient equipment maintenance and poor component universality.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: an irradiation crosslinking equipment for special cable, comprising a shell, a sealing door is rotatably connected to the outer wall of the shell, a handle is fixedly connected to the outer wall of the sealing door, an entry port is fixedly connected to one side of the outer wall of the shell, an exit port is arranged on the other side of the outer wall of the shell, a guide assembly is arranged on one side of the outer wall of the shell, a collection assembly is arranged on the other side of the outer wall of the shell, and the shell is provided with an irradiation assembly;

[0007] The guiding assembly comprises a guide shaft, an inner wall of the guide shaft is arranged on one side of an outer wall of a shell, a fixed block is rotationally connected to the inner wall of the guide shaft, a connecting column is fixedly connected to an outer wall of the fixed block, a supporting rod is fixedly connected to an outer wall of the connecting column, a moving block is fixedly connected to one end of the supporting rod, a two-way threaded rod one is threadedly connected to an inner wall of the moving block, a guide rod is slidably connected to the inner wall of the moving block, a turntable is fixedly connected to one end of the two-way threaded rod one, a supporting box is threadedly connected to an inner wall of the two-way threaded rod one, a supporting column is fixedly connected to a lower surface of the supporting box, and a supporting plate one is fixedly connected to a lower surface of the supporting column.

[0008] Further, the irradiation assembly comprises a controller, an inner wall of the controller is arranged with an outer wall of a shell, an upper surface of the shell is provided with an alarm lamp, an inner wall of the shell is provided with a circuit board, and an outer wall of the circuit board is fixedly connected with an ultraviolet lamp.

[0009] Further, the collecting assembly comprises a supporting plate two, an inner wall of the supporting plate two is fixedly connected to the other side of the outer wall of the shell, an upper surface of the supporting plate two is fixedly connected with a supporting plate three, an outer wall of the supporting plate three is fixedly connected with a motor one, an output end of the motor one is fixedly connected with a take-up roller, an outer wall of the shell is fixedly connected with a motor two, an output end of the motor two is fixedly connected with a two-way threaded rod two, and an outer wall of the two-way threaded rod two is threadedly connected with a guide column.

[0010] Further, the two-way threaded rod two is threadedly connected to the inner wall of the shell, and the two-way threaded rod two is used to drive the guide column to move.

[0011] Further, the take-up roller is used to collect the cable after the cross-linking is completed.

[0012] Further, the two-way threaded rod one is threadedly connected to the inner wall of the supporting box, and the two-way threaded rod one is used to drive the moving block to move.

[0013] Further, the moving block is arranged on the inner wall of the supporting box, and the moving block drives the supporting rod to move.

[0014] Further, the guide column is slidably connected to the inner wall of the shell, and the guide column is used to guide the tightening cable.

[0015] The utility model has the advantages of:

[0016] 1. In this utility model, the cable is first inserted into the inlet of the outer shell. The turntable is rotated, which drives the bidirectional threaded rod to rotate, causing the moving block to move under the restriction of the guide rod. This, in turn, drives the support rod to adjust the cable entry position, allowing the cable to enter the outer shell at a suitable angle to receive ultraviolet irradiation crosslinking. The guide shaft is easy to install and disassemble; it can be connected or disconnected from the fixed block by rotating. This solves the problems of difficult cable entry angle adjustment, inconvenient equipment maintenance, and poor component versatility. It achieves the effects of improving the quality of irradiation crosslinking, making the cable performance better, increasing production efficiency, reducing maintenance and switching time, and reducing usage costs.

[0017] 2. In this utility model, the irradiated cross-linked cable passes through the outlet, the motor drives the take-up roller to collect the cable, and at the same time another motor drives the bidirectional threaded rod to rotate, so that the guide column moves back and forth to guide the cable and ensure that it is neatly wound on the take-up roller. This achieves the effects of improving the quality of irradiation cross-linking, facilitating equipment maintenance, and improving production efficiency and product quality. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural schematic diagram of the irradiation crosslinking equipment for special cables proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the controller section of the irradiation crosslinking equipment for special cables proposed in this utility model;

[0020] Figure 3 This is a schematic diagram of a portion of the bidirectional threaded rod of the irradiation crosslinking equipment for special cables proposed in this utility model;

[0021] Figure 4 This is a schematic diagram of the rotating part of the irradiation crosslinking equipment for special cables proposed in this utility model;

[0022] Figure 5 This is a schematic diagram of the take-up roller part of the irradiation crosslinking equipment for special cables proposed in this utility model;

[0023] Figure 6 for Figure 4 Enlarged diagram of point A in the middle.

[0024] Legend:

[0025] 1. Outer casing; 2. Sealed door; 3. Handle; 4. Alarm light; 5. Controller; 6. Support plate one; 7. Support column; 8. Turntable; 9. Support box; 10. Cable inlet; 11. Cable outlet; 12. Motor one; 13. Support plate two; 14. Take-up roller; 15. Circuit board; 16. Ultraviolet lamp; 17. Support rod; 18. Connecting column; 19. Guide shaft; 20. Moving block; 21. Bidirectional threaded rod one; 22. Guide rod; 23. Fixing block; 24. Support plate three; 25. Bidirectional threaded rod two; 26. Guide column; 27. Motor two. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 6 An embodiment of this utility model provides: an irradiation crosslinking device for special cables, including a housing 1, a sealing door 2 rotatably connected to the outer wall of the housing 1, a handle 3 fixedly connected to the outer wall of the sealing door 2, an inlet 10 fixedly connected to one side of the outer wall of the housing 1, an outlet 11 provided on the other side of the outer wall of the housing 1, a guide assembly provided on one side of the outer wall of the housing 1, a collection assembly provided on the other side of the outer wall of the housing 1, and an irradiation assembly provided in the housing 1;

[0028] The guiding assembly includes a guide shaft 19. The inner wall of the guide shaft 19 is disposed on one side of the outer wall of the outer casing 1. A fixing block 23 is rotatably connected to the inner wall of the guide shaft 19. A connecting column 18 is fixedly connected to the outer wall of the fixing block 23. A support rod 17 is fixedly connected to the outer wall of the connecting column 18. A moving block 20 is fixedly connected to one end of the support rod 17. A bidirectional threaded rod 21 is threadedly connected to the inner wall of the moving block 20. A guide rod 22 is slidably connected to the inner wall of the moving block 20. A turntable 8 is fixedly connected to one end of the bidirectional threaded rod 21. A support box 9 is threadedly connected to the inner wall of the bidirectional threaded rod 21. A support column 7 is fixedly connected to the lower surface of the support box 9. A support plate 6 is fixedly connected to the lower surface of the support column 7.

[0029] Specifically, the special cable is first inserted into the inlet 10 of the outer shell 1. The turntable 8 is rotated, which drives the bidirectional threaded rod 21 to rotate, so that the moving block 20 moves axially under the restriction of the guide rod 22. This drives the support rod 17 to adjust the cable entry position, so that it enters the outer shell 1 at a suitable angle to receive irradiation and cross-linking by the ultraviolet lamp 16. The guide shaft 19 is easy to install and remove. Rotating the guide shaft 19 can realize the connection or disconnection with the fixed block 23. The guide assembly can accurately adjust the cable entry angle through the adjustable structure.

[0030] Reference Figure 1 - Figure 5 The irradiation assembly includes a controller 5, with an outer shell 1 forming the inner wall of the controller 5. An alarm light 4 is mounted on the upper surface of the outer shell 1. A circuit board 15 is mounted on the inner wall of the outer shell 1, and an ultraviolet lamp 16 is fixedly connected to the outer wall of the circuit board 15. The collection assembly includes a second support plate 13, with its inner wall fixedly connected to the other side of the outer shell 1. A third support plate 24 is fixedly connected to the upper surface of the second support plate 13. A first motor 12 is fixedly connected to the outer wall of the third support plate 24. A take-up roller 14 is fixedly connected to the output end of the first motor 12. A second motor 27 is fixedly connected to the outer wall of the outer shell 1, and a double-headed roller 14 is fixedly connected to the output end of the second motor 27. The second threaded rod 25 has a guide post 26 threaded to its outer wall. The outer wall of the second threaded rod 25 is threaded to the inner wall of the outer casing 1. The second threaded rod 25 is used to drive the guide post 26 to move. The take-up roller 14 is used to collect the cable after cross-linking. The outer wall of the first threaded rod 21 is threaded to the inner wall of the support box 9. The first threaded rod 21 is used to drive the moving block 20 to move. The outer wall of the moving block 20 is set on the inner wall of the support box 9. The moving block 20 drives the support rod 17 to move. The outer wall of the guide post 26 is slidably connected to the inner wall of the outer casing 1. The guide post 26 is used to guide the cable to be taken.

[0031] Specifically, the collection assembly starts working. Motor 12 drives take-up roller 14 to collect the cross-linked cable. Motor 27 drives bidirectional threaded rod 25 to rotate, causing guide column 26 to move back and forth to guide the output cable and ensure that the cable is neatly wound on take-up roller 14. Through the cooperation of motor and guide structure, the collection assembly realizes the orderly collection of cable.

[0032] Working Principle: When the irradiation crosslinking equipment for special cables is needed, the special cable is first inserted through the inlet 10 on one side of the outer wall of the outer casing 1. At this time, the turntable 8 is rotated, which drives the bidirectional threaded rod 21 to rotate. Since the bidirectional threaded rod 21 drives the moving block 20 to move, the moving block 20 drives multiple support rods 17 to move relative to each other. The support rods 17 drive the connecting column 18 to move. At this time, the cable is passed between two guide shafts 19. The moving block 20 will move along the axial direction of the bidirectional threaded rod 21 under the restriction of the guide rod 22, thereby driving the support rods 17 to move and adjusting the position of the cable inlet so that the cable can enter the inner casing 1 at a suitable angle to receive irradiation. When it is necessary to disassemble the guide shaft 19, the guide shaft 19 is disengaged from the fixing block 23 by rotating it. To achieve disassembly and installation of the guide shaft 19, simply align the fixing block 23 with the groove inside the guide shaft 19 and insert it, then rotate the guide shaft 19 to complete the installation. Furthermore, after the cable enters the housing 1, the ultraviolet lamp 16 on the circuit board 15 will irradiate and cross-link the cable. The cross-linked cable then exits from the outlet 11 on the other side of the outer wall of the housing 1. The collection assembly begins operation. The take-up roller 14 at the output end of motor 12 collects the cross-linked cable. Simultaneously, the bidirectional threaded rod 25 at the output end of motor 27 rotates, driving the guide column 26 to reciprocate and guide the output cable, ensuring it is neatly wound on the take-up roller 14, thus completing the entire irradiation cross-linking process.

[0033] Finally, it should be noted that the above description is only 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. An irradiation crosslinking device for special cables, comprising a housing (1), characterized in that: The outer wall of the outer shell (1) is rotatably connected to a sealing door (2), the outer wall of the sealing door (2) is fixedly connected to a handle (3), one side of the outer wall of the outer shell (1) is fixedly connected to an inlet (10), the other side of the outer wall of the outer shell (1) is provided with an outlet (11), one side of the outer wall of the outer shell (1) is provided with a guide assembly, the other side of the outer wall of the outer shell (1) is provided with a collection assembly, and the outer shell (1) is provided with an irradiation assembly; The guiding assembly includes a guide shaft (19), the inner wall of which is disposed on one side of the outer wall of the outer shell (1). A fixed block (23) is rotatably connected to the inner wall of the guide shaft (19). A connecting column (18) is fixedly connected to the outer wall of the fixed block (23). A support rod (17) is fixedly connected to the outer wall of the connecting column (18). A moving block (20) is fixedly connected to one end of the support rod (17). A bidirectional threaded rod (21) is threadedly connected to the inner wall of the moving block (20). A guide rod (22) is slidably connected to the inner wall of the moving block (20). A turntable (8) is fixedly connected to one end of the bidirectional threaded rod (21). A support box (9) is threadedly connected to the inner wall of the bidirectional threaded rod (21). A support column (7) is fixedly connected to the lower surface of the support box (9). A support plate (6) is fixedly connected to the lower surface of the support column (7).

2. The irradiation crosslinking equipment for special cables according to claim 1, characterized in that: The irradiation assembly includes a controller (5), the inner wall of which is provided with an outer wall of a housing (1), an alarm light (4) is provided on the upper surface of the housing (1), a circuit board (15) is provided on the inner wall of the housing (1), and an ultraviolet lamp (16) is fixedly connected to the outer wall of the circuit board (15).

3. The irradiation crosslinking equipment for special cables according to claim 2, characterized in that: The collecting assembly includes a second support plate (13), the inner wall of which is fixedly connected to the other side of the outer wall of the outer shell (1), a third support plate (24) is fixedly connected to the upper surface of the second support plate (13), a first motor (12) is fixedly connected to the outer wall of the third support plate (24), a take-up roller (14) is fixedly connected to the output end of the first motor (12), a second motor (27) is fixedly connected to the outer wall of the outer shell (1), a second bidirectional threaded rod (25) is fixedly connected to the output end of the second motor (27), and a guide post (26) is threadedly connected to the outer wall of the second bidirectional threaded rod (25).

4. The irradiation crosslinking equipment for special cables according to claim 3, characterized in that: The outer wall of the bidirectional threaded rod (25) is threaded to the inner wall of the outer shell (1), and the bidirectional threaded rod (25) is used to drive the guide post (26) to move.

5. The irradiation crosslinking equipment for special cables according to claim 3, characterized in that: The take-up roller (14) is used to collect the cable after cross-linking is completed.

6. The radiation crosslinking equipment for special cables according to claim 1, characterized in that: The outer wall of the bidirectional threaded rod (21) is threaded to the inner wall of the support box (9), and the bidirectional threaded rod (21) is used to drive the moving block (20) to move.

7. The radiation crosslinking equipment for special cables according to claim 1, characterized in that: The outer wall of the movable block (20) is set on the inner wall of the support box (9), and the movable block (20) drives the support rod (17) to move.

8. The irradiation crosslinking equipment for special cables according to claim 3, characterized in that: The outer wall of the guide post (26) is slidably connected to the inner wall of the outer shell (1), and the guide post (26) is used to guide the receiving cable.

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