A spraying device for wire and cable production

By using a segmented slotted cable conveying roller and guide column structure, combined with the cleaning and uniform coating functions of a dense sponge, the problems of low efficiency and uneven coating of wire and cable spraying devices are solved, achieving orderly spraying and uniform coating effects for wires and cables.

CN224486380UActive Publication Date: 2026-07-14FUJIAN PUNIU WIRE & CABLE CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FUJIAN PUNIU WIRE & CABLE CO LTD
Filing Date
2025-06-13
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

In the current wire and cable manufacturing process, the spraying equipment is inefficient, which can easily lead to wire and cable tangling and uneven spraying, and the viscosity of the coating affects the spraying effect.

Method used

It adopts a segmented slotted cable conveyor roller and guide column structure, combined with the cleaning and uniform coating function of dense sponge, and uses a cylinder to drive the spray pipe for height adjustment and spraying of the spray head to ensure orderly spraying and surface cleaning of wires and cables.

Benefits of technology

It enables batch coating of wires and cables without tangling, improves coating uniformity and efficiency, and avoids the impact of dust and paint viscosity on the coating effect.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a wire and cable production and manufacturing technical field's spraying device for wire and cable production and manufacturing, including operation frame, the inside bottom end both sides of operation frame all install cable conveying roller A, the bottom of operation frame is installed operation box, the both sides inner wall of operation box top all install cable conveying roller B, the inside top of operation frame installs removal frame, the inside bottom end of operation box installs auxiliary assembly, auxiliary assembly includes bottom plate, and its structure is reasonable, the utility model discloses the surface of two cable conveying roller A on operation frame and two cable conveying roller B in operation box adopt segmented grooving processing, make its wire and cable according to each grooving place and place limit processing, realize to wire and cable and adopt multiple groups batch orderly later -stage spraying processing, also avoid the entanglement of multiple wire and cable spraying process as far as possible and influence the situation to take place that sprays.
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Description

Technical Field

[0001] This utility model relates to the field of wire and cable manufacturing technology, specifically to a spraying device for wire and cable manufacturing. Background Technology

[0002] Spraying equipment used in wire and cable manufacturing is mainly used to coat the outer layer of wires and cables to enhance their corrosion resistance, insulation, and other properties. Currently, several problems exist in the spraying process during wire and cable manufacturing. Spraying each wire and cable individually is inefficient, while batch spraying can easily lead to tangling of multiple sets of wires and cables, directly affecting the efficiency and effectiveness of batch spraying. Furthermore, dust on the wire and cable surface can easily cause uneven coating. The viscosity of the coating also affects performance; a thicker coating may not cover the entire surface, resulting in uneven coating, while a thinner coating may have difficulty adhering, affecting uniform coating. All of these factors reduce the effectiveness of the spraying equipment used in wire and cable manufacturing and directly impact its coating uniformity and efficiency.

[0003] Therefore, it is necessary to develop a spraying device for the production and manufacturing of wires and cables. Utility Model Content

[0004] The purpose of this invention is to provide a spraying device for the production and manufacturing of wires and cables, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a spraying device for manufacturing wires and cables, comprising an operating frame, wherein cable conveying rollers A are installed on both sides of the bottom of the operating frame, an operating box is installed at the bottom of the operating frame, and cable conveying rollers B are installed on the upper sides of the inner walls of both sides of the operating box.

[0006] A movable frame is installed inside the upper part of the operating frame, and an auxiliary component is installed inside the bottom of the operating box. The auxiliary component includes a base plate, and side frames are installed on both sides of the top of the base plate.

[0007] Preferably, cylinders are installed on both sides of the top of the mobile frame, the cylinders are located on the top of the operating frame, and an mounting frame is installed at the bottom of the mobile frame.

[0008] Preferably, a spray pipe is installed at the bottom of the mounting bracket, and a spray head is provided on the lower part of the outer wall of the spray pipe.

[0009] Preferably, a connector is provided at the center of the upper part of the outer wall of the spray head, and a flexible hose is installed at one end of the connector.

[0010] Preferably, a slot is provided on the upper surface of the side frame, and a dense sponge A is provided at the bottom of the inside of the slot.

[0011] Preferably, guide holes are provided on both sides of the upper surface of the side frame, and guide posts are slidably connected inside the guide holes.

[0012] Preferably, a nut is threaded onto the upper part of the outer wall of the guide post, and a pressure plate is installed at the bottom end of the guide post.

[0013] Preferably, a spring is provided on the lower part of the outer wall of the guide post, and a dense sponge B is provided on the bottom of the pressure plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] By segmenting and slotting the surfaces of the two sets of cable conveying rollers A on the operating frame and the two sets of cable conveying rollers B in the operating box, the wires and cables are placed and limited according to each slot, so that multiple batches of orderly post-spraying treatment of the wires and cables can be carried out, and the situation of entanglement during the spraying of multiple sets of wires and cables can be avoided as much as possible.

[0016] Two sets of pressure plates are slidably connected to guide holes on the side frame by guide columns. Springs are fitted onto the outer walls of the guide columns. Based on the soft and dense texture of the dense sponge B on the pressure plates and the dense sponge A in the slot, and setting the dense sponges A and B in the left side frame for cleaning and the dense sponges A and B in the right side frame for uniform coating, multiple sets of wires and cables enter the slot. The elastic reaction force of the springs coats the surface of the wires and cables with the dense sponges B on the pressure plates and the dense sponges A below, effectively cleaning the dust from the wires and cables. During this process, the cylinder lowers the spray pipe and connects the hose to the coating... The material is conveyed into the spraying pipe, where multiple spray heads apply a coating to the cleaned wires and cables. After spraying, the coating enters the dense sponges A and B on the right, where it is spread evenly to ensure uniform coating. This minimizes the impact of dust on the wires and cables, which could affect the coating uniformity, and also minimizes the influence of coating viscosity on the uniformity of the coating process. This effectively improves the performance of the spraying equipment used in wire and cable manufacturing, and directly and effectively enhances the uniformity and efficiency of the coating process. Attached Figure Description

[0017] Figure 1 A front sectional view provided for this utility model;

[0018] Figure 2 A front view provided for this utility model;

[0019] Figure 3 Provided by this utility model Figure 1 Enlarged view of the structure at point A in the image;

[0020] Figure 4 This is a partial three-dimensional structural schematic diagram of the present invention;

[0021] Figure 5 This is a partial exploded view of the structure of this utility model;

[0022] Figure 6 A schematic diagram of the auxiliary component provided by this utility model.

[0023] In the diagram: 1. Operating frame; 101. Cable conveyor roller A; 2. Operating box; 201. Cable conveyor roller B; 3. Moving frame; 301. Cylinder; 302. Mounting frame; 303. Spraying pipe; 304. Spraying head; 305. Connector; 306. Hose; 4. Base plate; 401. Side frame; 402. Groove; 403. Dense sponge A; 404. Guide hole; 405. Guide post; 406. Nut; 407. Pressure plate; 408. Spring; 409. Dense sponge B. Detailed Implementation

[0024] 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.

[0025] This utility model provides the following technical solution: a spraying device for wire and cable manufacturing; please refer to [link / reference]. Figures 1-6 The system includes an operating frame 1, with cable conveying rollers A101 installed on both sides of the bottom of the operating frame 1. An operating box 2 is installed at the bottom of the operating frame 1, with cable conveying rollers B201 installed on the upper sides of the inner walls of the operating box 2. The surfaces of the two sets of cable conveying rollers A101 on the operating frame 1 and the two sets of cable conveying rollers B201 in the operating box 2 are segmented and grooved, so that the wires and cables are placed and limited according to each groove. This enables the wires and cables to be sprayed in multiple batches in an orderly manner, and also avoids the situation where multiple sets of wires and cables become entangled during the spraying process, which would affect the spraying.

[0026] A movable frame 3 is installed inside the upper part of the operating frame 1. Cylinders 301 are installed on both sides of the top of the movable frame 3, located at the top of the operating frame 1. A mounting frame 302 is installed at the bottom of the movable frame 3, and a spray pipe 303 is installed at the bottom of the mounting frame 302. Spray heads 304 are installed on the lower part of the outer wall of each spray pipe 303. A connector 305 is located at the center of the upper part of the outer wall of each spray head 304. A flexible hose 306 is installed at one end of the connector 305 to mount the movable frame 3. The cylinder 301 is fixed on the operating frame 1 at the output end, so that the cylinder 301 can drive and control the moving frame 3 to perform lifting and adjustment. The spray pipe 303 is installed and fixed on the bottom of the moving frame 3 by the mounting frame 302, and the connector 305 on the spray pipe 303 is connected to the liquid outlet of the conveying pump for paint conveying by the hose 306. The paint is then conveyed by the conveying pump to the spray pipe 303, and then sprayed by the multiple sets of spray heads 304 on the spray pipe 303.

[0027] An auxiliary component is installed at the bottom of the inner part of the control box 2. The auxiliary component includes a base plate 4. Side frames 401 are installed on both sides of the top of the base plate 4. A slot 402 is opened on the upper surface of the side frame 401. A dense sponge A403 is provided at the bottom of the inner part of the slot 402. Guide holes 404 are opened on both sides of the upper surface of the side frame 401. A guide post 405 is slidably connected inside the guide hole 404. A nut 406 is threadedly connected to the upper part of the outer wall of the guide post 405. A pressure plate 407 is installed at the bottom of the guide post 405. The lower part of the outer wall of the guide post 405... A spring 408 is provided, and a dense sponge B409 is provided at the bottom of the pressure plate 407. The two sets of pressure plates 407 are slidably connected to the guide holes 404 on the side frame 401 by the guide post 405, and the spring 408 is fitted on the outer wall of the guide post 405. Based on the soft and dense texture of the dense sponge B409 on the pressure plate 407 and the dense sponge A403 in the groove 402, and setting the dense sponge A403 and dense sponge B409 in the left side frame 401 for cleaning, and the dense sponge A409 in the right side frame 401 for cleaning. 3. The dense sponge B409 is used for uniform coating treatment, allowing multiple sets of wires and cables to enter the slot 402. The elastic reaction force of the spring 408 causes the dense sponge B409 on the pressure plate 407 and the dense sponge A403 below to wrap around the surface of the wires and cables, effectively cleaning the dust. During this process, the cylinder 301 lowers the spray pipe 303. The spray pipe 303 is height-adjustable to achieve different spraying heights, ensuring optimal conditions for the wires and cables after coating. The hose 306 is then... The coating is fed into the spray pipe 303, where multiple spray heads 304 on the spray pipe 303 spray the cleaned wires and cables. After spraying, the coating enters the dense sponges A403 and B409 on the right, where they spread the coating evenly to ensure uniformity of the coating. This minimizes the possibility of dust on the wires and cables affecting the uniformity of the coating and also minimizes the possibility of the coating viscosity affecting the uniformity of the coating process.

[0028] Working Principle: When using this invention, the surfaces of the two sets of cable conveying rollers A101 on the operating frame 1 and the two sets of cable conveying rollers B201 in the operating box 2 are segmented and grooved. This allows the wires and cables to be placed and positioned according to each groove, enabling multiple batches of orderly post-coating of the wires and cables. It also minimizes the risk of entanglement during the coating process. The movable frame 3 is fixed to the output end of the cylinder 301 on the operating frame 1, allowing the cylinder 301 to drive and control the movable frame 3 for lifting and lowering adjustments. The spraying pipe 303 is fixed to the bottom of the movable frame 3 by the mounting bracket 302. The coating is then connected to the outlet of the paint delivery pump via a hose 306, and the connector 305 on the spray pipe 303 is connected to the paint delivery pump via the delivery hose 306. The paint is then delivered to the spray pipe 303 by the delivery pump, and sprayed by multiple spray heads 304 on the spray pipe 303. Two pressure plates 407 are slidably connected to the guide holes 404 on the side frame 401 via guide posts 405, and springs 408 are fitted onto the outer wall of the guide posts 405. Based on the soft and dense texture of the dense sponge B409 on the pressure plate 407 and the dense sponge A403 in the groove 402, the dense sponge A403 and dense sponge B409 in the left side frame 401 are set as... The cleaning process involves uniformly coating the wires and cables with dense sponges A403 and B409 within the right-side frame 401. Multiple sets of wires and cables then enter the slot 402. The elastic reaction force of the spring 408 causes the dense sponges B409 on the pressure plate 407 and A403 below to wrap around the surface of the wires and cables, effectively cleaning away dust. During this process, the cylinder 301 lowers the spray pipe 303. The spray pipe 303 is height-adjustable to achieve different spraying heights, ensuring optimal conditions for the wires and cables after coating. The hose 306 is then connected to the paint, which is then delivered into the spray pipe 303. Multiple spray heads 304 on the spray pipe 303 spray the cleaned wires and cables. After spraying, the coating enters the dense sponges A403 and B409 on the right, where it is evenly spread to ensure uniform coating. This minimizes the possibility of dust on the wires and cables affecting the uniformity of the coating and also minimizes the impact of paint viscosity on the uniformity of the coating process. This effectively improves the performance of the spraying device used in wire and cable manufacturing and directly and effectively enhances the uniformity and efficiency of the coating.

[0029] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A spraying device for manufacturing wires and cables, comprising an operating frame (1), wherein cable conveying rollers A (101) are installed on both sides of the bottom end of the operating frame (1), characterized in that: The bottom of the operating frame (1) is equipped with an operating box (2), and cable conveying rollers B (201) are installed on the upper sides of the inner walls of both sides of the operating box (2). A movable frame (3) is installed on the upper part of the inside of the operating frame (1), and an auxiliary component is installed at the bottom of the inside of the operating box (2). The auxiliary component includes a base plate (4), and side frames (401) are installed on both sides of the top of the base plate (4).

2. The spraying device for manufacturing wires and cables according to claim 1, characterized in that: The top two sides of the mobile frame (3) are equipped with cylinders (301), the cylinders (301) are located on the top of the operating frame (1), and the bottom of the mobile frame (3) is equipped with an installation frame (302).

3. The spraying device for manufacturing wires and cables according to claim 2, characterized in that: The bottom of the mounting bracket (302) is equipped with a spray pipe (303), and a spray head (304) is provided on the lower part of the outer wall of the spray pipe (303).

4. The spraying device for manufacturing wires and cables according to claim 3, characterized in that: A connector (305) is provided at the center of the upper part of the outer wall of the spray head (304), and a hose (306) is installed at one end of the connector (305).

5. The spraying device for manufacturing wires and cables according to claim 1, characterized in that: A slot (402) is provided on the upper surface of the side frame (401), and a dense sponge A (403) is provided at the bottom of the inside of the slot (402).

6. The spraying device for manufacturing wires and cables according to claim 5, characterized in that: Guide holes (404) are provided on both sides of the upper surface of the side frame (401), and guide posts (405) are slidably connected inside the guide holes (404).

7. A spraying device for manufacturing wires and cables according to claim 6, characterized in that: A nut (406) is threaded onto the upper part of the outer wall of the guide post (405), and a pressure plate (407) is installed at the bottom end of the guide post (405).

8. A spraying device for manufacturing wires and cables according to claim 7, characterized in that: A spring (408) is provided on the lower part of the outer wall of the guide post (405), and a dense sponge B (409) is provided on the bottom of the pressure plate (407).