Processing bin for cable coating

Abstract

The utility model relates to the technical field of coating processing equipment, and discloses a processing bin for cable coatings, which comprises a coating processing bin, two side closing doors are symmetrically arranged on the left side and the right side of the coating processing bin, and a coating storage bin is arranged at the top end of the coating processing bin. The coating processing bin is provided with a coating spray gun, the coating spray gun is communicated with the coating storage bin through a pipeline, a cable rotating and clamping assembly is arranged in the coating processing bin, and a cable main body is arranged on the cable rotating and clamping assembly. According to the cable coating device, the rotating cable main body can be subjected to more comprehensive coating spraying by the coating spray gun, workers do not need to enter the coating processing bin for operation in the process, the operation safety of the workers is greatly improved, the risk of coating particle leakage in the coating process is reduced, and the workers can coat the surface of the cable main body more safely and reliably.

Description

Technical Field

[0001] This utility model relates to the field of coating processing equipment technology, specifically a processing chamber for cable coating. Background Technology

[0002] Cables are a general term for items such as optical fibers and electrical cables. Cables have many uses, primarily for control installation, equipment connection, and power transmission, making them a common and indispensable part of daily life. Because cables are live, their installation requires special care.

[0003] A search revealed that Chinese Patent Publication No. CN 214515687 U discloses a cable external adhesive spraying device, comprising a base, a support rod fixedly connected to the upper end of the base, a take-up roller rotatably connected to the upper end of the support rod, a cable wound on the take-up roller, a fixing rod fixedly connected to the upper end of the base, a housing fixedly connected to the upper end of the fixing rod, a spraying mechanism housed inside the housing, a storage box fixedly connected to the upper end of the base, and a return pipe fixedly connected to the upper end of the storage box, the return pipe communicating with the inner wall of the housing. This utility model has a reasonable structure. By setting up a moving mechanism and a ring scraper, the reciprocating motion of the ring scraper is used to prepare the adhesive on the cable, making the adhesive distribution on the cable surface more uniform, which is beneficial to improving product quality. By setting up a blowing mechanism, the adhesive on the cable can be dried, allowing the adhesive to form quickly and preventing damage to the adhesive during cable movement, which helps to reduce the defect rate.

[0004] The cable coating chamber in the aforementioned patent still has some shortcomings. During the production process, the surface of the cable needs to be coated with a light-cured coating to enhance the cable's insulation, wear resistance, and fire resistance. However, in actual use, the existing cable coating processing chambers require the cable to be fixed inside the chamber, so the coating on the cable surface can only be done manually by hand with a spray gun. The paint mist generated during the spraying process can cause certain health hazards to workers and is not conducive to their sustained work. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a processing chamber for cable coating, which solves the problem that in actual use, since the cables are fixed inside the chamber, the coating of the cable surface can only be done manually by hand with a spray gun. The paint mist generated during the spraying process can cause certain health hazards to workers and is not conducive to their sustained work.

[0006] This utility model provides the following technical solution: a cable coating processing chamber, including a coating processing chamber, two side-closed doors symmetrically arranged on the left and right sides of the coating processing chamber, two bottom support legs symmetrically arranged at the bottom of the coating processing chamber, a viewing window opened on the side of the coating processing chamber, a transparent glass plate arranged on the viewing window, a plurality of coating spray guns evenly arranged on the top wall of the coating processing chamber, a paint storage chamber arranged at the top of the coating processing chamber, the coating spray guns and the paint storage chamber being connected by a pipe, a cable rotating clamping assembly arranged inside the coating processing chamber, and a cable body arranged on the cable rotating clamping assembly;

[0007] The cable rotating clamping assembly includes rotating rings symmetrically arranged on both sides of the coating processing chamber. Several driving teeth are evenly arranged on the outer side of each rotating ring. An internal fixing frame is provided inside the rotating ring, and four abutment slots are evenly formed on the inner wall of the internal fixing frame. Abutment rods are slidably inserted into each abutment slot, and abutment springs are provided within each abutment slot. The abutment rods and abutment slots are connected by the abutment springs. A cable abutment plate is provided at the end of each abutment rod. Several limiting connecting posts are symmetrically arranged on both sides of the rotating ring. Two side limiting rings are symmetrically arranged on both sides of the rotating ring. Each side limiting ring has an annular limiting groove on its side wall. The ends of the limiting connecting posts are slidably inserted into the annular limiting grooves. The four sides of the side limiting rings are connected to the coating processing chamber by fixed connecting rods. A driving gear is provided at the bottom of the side of the rotating ring.

[0008] Preferred technical solution 1: The middle parts of the two drive gears are connected by a drive transmission rod, and the ends of the drive transmission rod are rotatably connected to a support connecting block.

[0009] Preferred technical solution 2: The supporting connecting block is fixedly connected to the coating processing chamber, and a drive motor is provided at the end of the drive transmission rod.

[0010] Preferred technical solution 3: The middle part of the internal fixing frame is circular, and the main body of the cable passes through the middle part of the internal fixing frame.

[0011] This solution enables the cable contact plate installed on the internal fixing frame to more stably contact and fix the cable body inserted in the middle of the internal fixing frame under the contact spring.

[0012] Preferred technical solution four: The side of the drive gear meshes with the drive gear block for transmission.

[0013] This solution enables the drive motor to drive the drive gear, which in turn meshes with the drive gear block, thereby driving the rotating ring to rotate.

[0014] Preferred technical solution five: The bottom end of the drive motor is connected to the coating processing chamber through a fixed block.

[0015] This solution enables the drive motor to drive the drive transmission rod more stably.

[0016] Compared with the prior art, the present invention provides a processing chamber for cable coating, which has the following advantages:

[0017] (1) This utility model provides a cable rotation clamping assembly in the coating processing chamber. The cable rotation clamping assembly has a cable contact plate on the internal fixed frame. Under the elastic contact of the contact spring against the contact rod, the cable contact plate can fix the cable body inserted into the internal fixed frame. The drive motor can drive the drive transmission rod, and drive the drive gear and drive tooth block to mesh and drive the rotating ring to rotate. This allows the rotating cable body to be coated more comprehensively by the coating spray gun. Moreover, this process does not require workers to enter the coating processing chamber, which greatly improves the safety of workers and reduces the risk of coating particles leaking out during the coating process. This makes the surface coating of the cable body safer and more reliable for workers. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0019] Figure 2 For the present utility model Figure 1 Exploded view of the structure of the cable rotation clamping assembly;

[0020] Figure 3 For the present utility model Figure 2 Enlarged view of the internal fixing frame structure;

[0021] Figure 4 For the present utility model Figure 2 Enlarged view of the middle side limiting ring structure.

[0022] In the diagram: 1. Coating processing chamber; 2. Side closing door; 3. Bottom support leg; 4. Viewing window; 5. Transparent glass plate; 6. Coating spray gun; 7. Paint storage chamber; 8. Cable rotating clamping assembly; 9. Cable body;

[0023] 801. Rotating ring; 802. Drive gear block; 803. Internal fixing frame; 804. Abutment slot; 805. Abutment rod; 806. Abutment spring; 807. Cable abutment plate; 808. Limiting connecting post; 809. Side limiting ring; 810. Annular limiting groove; 811. Fixed connecting rod; 812. Drive gear; 813. Drive transmission rod; 814. Support connecting block; 815. Drive motor. Detailed Implementation

[0024] Please see Figure 1-4 ,

[0025] Example 1: A cable coating processing chamber includes a coating processing chamber 1. Two side-closing doors 2 are symmetrically arranged on the left and right sides of the coating processing chamber 1. Two bottom support legs 3 are symmetrically arranged at the bottom of the coating processing chamber 1. A viewing window 4 is opened on the side of the coating processing chamber 1. A transparent glass plate 5 is provided on the viewing window 4. A plurality of coating spray guns 6 are evenly arranged on the top wall of the coating processing chamber 1. A paint storage chamber 7 is provided at the top of the coating processing chamber 1. The coating spray guns 6 and the paint storage chamber 7 are connected by a pipe. A cable rotating clamping assembly 8 is provided inside the coating processing chamber 1. A cable body 9 is provided on the cable rotating clamping assembly 8.

[0026] The cable rotating clamping assembly 8 includes rotating rings 801 symmetrically arranged on both sides of the coating processing chamber 1. Several driving teeth 802 are evenly arranged on the outer side of the rotating rings 801. An internal fixing frame 803 is provided inside the rotating rings 801. Four abutment slots 804 are evenly opened on the inner wall of the internal fixing frame 803. Abutment rods 805 are slidably inserted into the abutment slots 804. Abutment springs 806 are provided inside the abutment slots 804. The abutment rods 805 and the abutment slots 804 are connected by the abutment springs 806. A cable abutment plate 807 is provided at the end of the abutment rods 805. Several limiting connecting posts 808 are symmetrically arranged on both sides of the rotating rings 801. Two side limiting rings 809 are symmetrically arranged on both sides of the rotating rings 801.

[0027] The side walls of the side limiting ring 809 are provided with annular limiting grooves 810. The ends of the limiting connecting columns 808 are slidably inserted into the annular limiting grooves 810. The four sides of the side limiting ring 809 are connected to the coating processing chamber 1 through the fixed connecting rods 811. The bottom of the side of the rotating ring 801 is provided with a drive gear 812. The middle of the two drive gears 812 is connected through the drive transmission rod 813. The ends of the drive transmission rod 813 are rotatably connected with a support connecting block 814. The support connecting block 814 is fixedly connected to the coating processing chamber 1. The ends of the drive transmission rod 813 are provided with a drive motor 815.

[0028] Example 2: The difference between this example and Example 1 is that the middle part of the internal fixing frame 803 is in the shape of a ring, and the cable body 9 passes through the middle part of the internal fixing frame 803.

[0029] This allows the cable contact plate 807 installed on the internal fixing frame 803 to more stably contact and fix the cable body 9 inserted in the middle of the internal fixing frame 803 under the contact spring 806.

[0030] Example 3: The difference between this example and Example 1 is that the side of the drive gear 812 meshes with the drive gear block 802 for transmission.

[0031] This enables the drive motor 815 to drive the drive gear 812, which in turn meshes with the drive gear block 802, thereby driving the rotating ring 801 to rotate.

[0032] Example 4: The difference between this example and Example 1 is that the bottom end of the drive motor 815 is connected to the coating processing chamber 1 through a fixed block.

[0033] This makes the drive motor 815 drive the drive transmission rod 813 more stably.

[0034] In this embodiment, since the existing cable coating processing chamber is fixed inside the chamber, the coating of the cable surface can only be done manually by hand with a spray gun. The spray paint mist generated during the spraying process will cause certain harm to the health of workers and is not conducive to their long-term operation.

[0035] In summary, in specific implementation, the coating processing chamber 1 has open sides. When the user needs to perform coating spraying on the surface of the cable body 9, the user first needs to insert the cable body 9 through the middle of the internal fixing frame 803 in the cable rotating clamping assembly 8. Through the contact springs 806 evenly arranged on the internal fixing frame 803, the contact rod 805 is contacted, so that the cable body 9 can be fixed in the coating processing chamber 1 under the contact of the cable contact plate 807.

[0036] Next, the user can start the drive motor 815, which drives the transmission rod 813 to rotate. Two drive gears 812 are symmetrically arranged at both ends of the drive transmission rod 813. The drive gears 812 mesh with the drive gear block 802, thereby driving the drive gear block 802 to rotate in the coating processing chamber 1. This allows the cable body 9 fixed on the internal fixing frame 803 to rotate. Side limiting rings 809 are symmetrically arranged on both sides of the rotating ring 801. The side of the side limiting ring 809 has an annular limiting groove 810. The limiting connecting post 808 on the side of the rotating ring 801 can be slidably inserted into the annular limiting groove 810, thereby limiting the rotation of the rotating ring 801 and allowing the rotating ring 801 to drive the cable body 9 to rotate more stably.

[0037] When the cable body 9 can rotate stably, the coating spray gun 6 in the coating processing chamber 1 is turned on, so that the coating spray gun 6 can spray the surface of the cable body 9 more evenly. During this process, the coating spray gun 6 can be connected to an external controller, so that no one needs to enter the coating processing chamber 1 to work, which greatly improves the safety of workers and reduces the risk of coating particles leaking out during the coating process, making the surface coating of the cable body 9 safer and more reliable for workers.

Claims

1. A processing chamber for cable coating, comprising a coating processing chamber (1), characterized in that: The coating processing chamber (1) has two side-closing doors (2) symmetrically arranged on the left and right sides. The coating processing chamber (1) has two bottom support legs (3) symmetrically arranged at the bottom end. The coating processing chamber (1) has a viewing window (4) on its side. The viewing window (4) has a transparent glass plate (5) on it. The coating processing chamber (1) has several coating spray guns (6) evenly arranged on the top wall inside. The coating processing chamber (1) has a paint storage chamber (7) at its top. The coating spray guns (6) and the paint storage chamber (7) are connected by a pipe. The coating processing chamber (1) has a cable rotation clamping assembly (8) inside. The cable rotation clamping assembly (8) has a cable body (9) on it. The cable rotating clamping assembly (8) includes rotating rings (801) symmetrically arranged on both sides of the coating processing chamber (1). Several driving tooth blocks (802) are evenly arranged on the outer side of the rotating rings (801). An internal fixing frame (803) is provided inside the rotating rings (801). Four abutment slots (804) are evenly opened on the inner wall of the internal fixing frame (803). Abutment rods (805) are slidably inserted into the abutment slots (804). Abutment springs (806) are provided inside the abutment slots (804). The abutment rods (805) and the abutment slots (804) are connected by the abutment springs (806). The end of the abutment rod (805) is provided with a cable abutment plate (807). Several limiting connecting posts (808) are symmetrically arranged on both sides of the rotating ring (801). Two side limiting rings (809) are symmetrically arranged on both sides of the rotating ring (801). The side walls of the side limiting rings (809) are provided with annular limiting grooves (810). The ends of the limiting connecting posts (808) are slidably inserted into the annular limiting grooves (810). The four sides of the side limiting rings (809) are connected to the coating processing chamber (1) through the fixed connecting rods (811). A drive gear (812) is provided at the bottom of the side of the rotating ring (801).

2. The processing chamber for cable coating according to claim 1, characterized in that: The two drive gears (812) are connected at their midpoints by a drive transmission rod (813), and each end of the drive transmission rod (813) is rotatably connected to a support connecting block (814).

3. The processing chamber for cable coating according to claim 2, characterized in that: The support connecting block (814) is fixedly connected to the coating processing chamber (1), and the end of the drive transmission rod (813) is provided with a drive motor (815).

4. The processing chamber for cable coating according to claim 3, characterized in that: The middle part of the internal fixing frame (803) is circular, and the cable body (9) passes through the middle part of the internal fixing frame (803).

5. The processing chamber for cable coating according to claim 4, characterized in that: The side of the drive gear (812) meshes with the drive tooth block (802) for transmission.

6. The processing chamber for cable coating according to claim 5, characterized in that: The bottom end of the drive motor (815) is connected to the coating processing chamber (1) through a fixed block.

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