Anti-oxidation coating device for wire and cable production

Abstract

The utility model discloses an anti-oxidation coating device for wire and cable production, which comprises a material box, chutes are arranged on two sides of the inner wall of the material box, and a plurality of groups of cables are arranged in the material box. According to the cable dip-coating device, dip-coating paint is injected into the material box, then multiple sets of cables are supported through the supporting unit in the material box, dip-coating work can be conducted on the multiple sets of cables at the same time, and then the adjusting unit is driven to adjust the moving distance of the cables in the material box according to the coating thickness; the coating thickness can be adjusted without adjusting the moving speed of the cable, and finally, two adjacent groups of cables are separated under the action of the separation unit, so that mutual influence in the coating process is avoided.

Description

Technical Field

[0001] This utility model relates to the technical field of cable production, and in particular to an anti-oxidation coating device for wire and cable production. Background Technology

[0002] Anti-oxidation coating equipment is mainly used to coat the surface of conductors or insulation layers with anti-oxidation materials in the production of wires and cables to improve the weather resistance, corrosion resistance and electrical performance of the cables. Common coating methods include dip coating, spray coating and roller coating.

[0003] The core principle of dip coating is to pass the cable through an immersion tank containing liquid coating, using capillary action and gravity to make the coating adhere to the surface, and then remove excess coating by scraping, air knife or centrifugal drying.

[0004] Existing coating equipment typically affects the coating thickness by adjusting the cable movement speed during dip coating, which in turn affects the processing speed of the coated cables. In addition, most existing coating equipment processes only one cable at a time and cannot coat multiple cables simultaneously, thus affecting the processing output. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] In view of the problems existing in the current anti-oxidation coating device for wire and cable production, this utility model is proposed.

[0007] Therefore, the purpose of this utility model is to provide an anti-oxidation coating device for wire and cable production, which solves the problem that "existing coating devices usually affect the coating thickness by adjusting the cable movement speed during dip coating, which also affects the processing speed of the coated cables. At the same time, existing coating devices mostly process single cables and cannot coat multiple cables at the same time, affecting the processing output".

[0008] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0009] An anti-oxidation coating device for wire and cable production, comprising:

[0010] The material bin has grooves on both sides of its inner wall, and multiple sets of cables are installed inside the material bin.

[0011] A support unit, which is disposed inside the material box, is used to support the cable;

[0012] An adjustment unit is provided on both sides of the support unit and on the inner wall of the chute, for controlling the movement distance of the cable inside the hopper.

[0013] A separation unit is disposed on the upper side of the support unit. The separation unit includes multiple sets of circular partitions for separating cables.

[0014] In a preferred embodiment of the anti-oxidation coating device for wire and cable production described in this utility model, the support unit includes two sets of rotating rods rotatably connected to the material box, and each rotating rod has a fixed sleeve fixedly connected to its surface. The surfaces of the two sets of fixed sleeves are movably connected to the cable. Each set of rotating rods has a connecting rod on its lower side, and each connecting rod has a rotating sleeve rotatably connected to its surface. Both sets of connecting rods are slidably connected to the inner wall surface of the chute, and the surfaces of the two sets of rotating sleeves are movably connected to the cable.

[0015] As a preferred embodiment of the anti-oxidation coating device for wire and cable production described in this utility model, the adjusting unit includes a bidirectional threaded rod rotatably connected to the material box, and both ends of the bidirectional threaded rod are threadedly connected to one end of the connecting rod. Both ends of the two sets of bidirectional threaded rods are fixedly connected to a handle, and one side surface of the handle is rotatably connected to the material box.

[0016] In a preferred embodiment of the anti-oxidation coating device for wire and cable production described in this utility model, two sets of sealing rings are fixedly connected to the surface of the bidirectional threaded rod, and the surfaces of the sealing rings are rotatably connected to the material box.

[0017] In a preferred embodiment of the anti-oxidation coating device for wire and cable production described in this utility model, the other ends of both sets of connecting rods are slidably connected to limit rods, and both ends of the limit rods are fixedly connected to the material box.

[0018] As a preferred embodiment of the anti-oxidation coating device for wire and cable production described in this utility model, the multiple sets of circular partitions are slidably connected to the surfaces of two sets of fixed sleeves, the multiple sets of circular partitions are evenly arranged on both sides of the cable, and the interior of the multiple sets of circular partitions is threaded with locking bolts, and the lower end of the locking bolts is movably connected to the surface of the fixed sleeves.

[0019] As a preferred embodiment of the anti-oxidation coating device for wire and cable production described in this utility model, each set of circular partitions is fixedly connected to both sides of a guide plate, and the surface of the guide plate is inclined.

[0020] As a preferred embodiment of the anti-oxidation coating device for wire and cable production described in this utility model, a plurality of connecting plates are provided between the two sets of rotating rods. Each set of connecting plates has two sets of support rods fixedly connected to both ends, and round rods are fixedly connected to the adjacent side surfaces of the support rods. Rotating grooves are opened on both sides of the plurality of round partitions, and the inner wall surfaces of the rotating grooves are movably connected to the surface of the round rods.

[0021] The beneficial effects of this utility model are:

[0022] The coating material is injected into the inside of the hopper. Then, multiple sets of cables are supported inside the hopper by a support unit, which can simultaneously perform dip coating on multiple sets of cables. Then, according to the coating thickness, the driving adjustment unit is used to adjust the movement distance of the cables inside the hopper. The coating thickness can be adjusted without adjusting the movement speed of the cables. Finally, the separation unit separates two adjacent sets of cables to prevent them from interfering with each other during the coating process. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0024] Figure 1 This is a three-dimensional structural diagram of an anti-oxidation coating device for wire and cable production proposed in this utility model.

[0025] Figure 2 for Figure 1 A schematic diagram of the three-dimensional structure cross-section;

[0026] Figure 3 for Figure 2 Enlarged schematic diagram of the structure at point A in the middle;

[0027] Figure 4 This is a bottom view of the three-dimensional structure of the separated units.

[0028] In the diagram: 100, material bin; 101, chute; 102, cable; 200, support unit; 201, rotating rod; 202, fixed sleeve; 203, connecting rod; 204, rotating sleeve; 300, adjusting unit; 301, bidirectional threaded rod; 302, handle; 303, sealing ring; 304, limiting rod; 400, separating unit; 401, circular partition; 402, locking bolt; 403, guide plate; 404, connecting plate; 405, support rod; 406, round rod; 407, rotating groove. Detailed Implementation

[0029] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0030] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0031] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0032] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0033] Example 1

[0034] Reference Figure 1-2 This is the first embodiment of the present invention, which provides an anti-oxidation coating device for wire and cable production, comprising:

[0035] The material bin 100 has grooves 101 on both sides of its inner wall, and multiple sets of cables 102 are installed inside the material bin 100.

[0036] Support unit 200 is disposed inside material box 100 and is used to support cable 102;

[0037] Adjustment unit 300 is disposed on both sides of support unit 200 and on the inner wall of slide 101, and is used to control the moving distance of cable 102 inside material box 100.

[0038] The separation unit 400 is disposed on the upper side of the support unit 200. The separation unit 400 includes multiple sets of circular partitions 401 for separating the cables 102.

[0039] In use, the coating material is injected into the material tank 100. Then, multiple sets of cables 102 are supported inside the material tank 100 by the support unit 200, which can simultaneously perform dip coating on multiple sets of cables 102. Then, according to the coating thickness, the driving adjustment unit 300 is used to adjust the moving distance of the cables 102 inside the material tank 100. The coating thickness can be adjusted without adjusting the cable moving speed. Finally, under the action of the separation unit 400, adjacent sets of cables 102 are separated to avoid mutual interference during the coating process.

[0040] Example 2

[0041] Reference Figure 2-4 This is the second embodiment of the present invention. Unlike the previous embodiment, the support unit 200 includes two sets of rotating rods 201 that are rotatably connected to the material box 100. The surfaces of the rotating rods 201 are fixedly connected to the fixing sleeves 202. The surfaces of the two sets of fixing sleeves 202 are movably connected to the cable 102. The lower side of the two sets of rotating rods 201 is provided with connecting rods 203. The surfaces of the connecting rods 203 are rotatably connected to the rotating sleeves 204. The two sets of connecting rods 203 are slidably connected to the inner wall surface of the slide groove 101. The surfaces of the two sets of rotating sleeves 204 are movably connected to the cable 102, which is used to support the cable 102 inside the material box 100.

[0042] The adjusting unit 300 includes a bidirectional threaded rod 301 rotatably connected to the material box 100, and both ends of the bidirectional threaded rod 301 are threadedly connected to one end of the connecting rod 203. Both ends of the two sets of bidirectional threaded rods 301 are fixedly connected to a handle 302, and one side surface of the handle 302 is rotatably connected to the material box 100. Twisting the handle 302 causes the bidirectional threaded rod 301 to rotate, and the connecting rod 203 threadedly connected to the bidirectional threaded rod 301 can move in a certain direction.

[0043] Furthermore, two sets of sealing rings 303 are fixedly connected to the surface of the bidirectional threaded rod 301, and the surfaces of the sealing rings 303 are rotatably connected to the material box 100 to increase the sealing performance.

[0044] Furthermore, the other ends of both sets of connecting rods 203 are slidably connected to limit rods 304, and both ends of the limit rods 304 are fixedly connected to the material box 100 to limit the connecting rods 203.

[0045] Among them, multiple sets of circular partitions 401 are slidably connected to the surfaces of two sets of fixed sleeves 202. Multiple sets of circular partitions 401 are evenly arranged on both sides of the cable 102. The interior of each set of circular partitions 401 is threaded with a locking bolt 402, and the lower end of the locking bolt 402 is movably connected to the surface of the fixed sleeve 202. The cable 102 is separated by the circular partitions 401. Then, the locking bolt 402 is twisted to make the locking bolt 402 fit tightly with the fixed sleeve 202, thereby locking the circular partitions 401 and the fixed sleeves 202.

[0046] Furthermore, each set of circular partitions 401 is fixedly connected to two sides of a guide plate 403, and the surface of the guide plate 403 is inclined to guide the cable 102 between the two sets of circular partitions 401.

[0047] Furthermore, multiple sets of connecting plates 404 are provided between the two sets of rotating rods 201. Each set of connecting plates 404 has two sets of support rods 405 fixedly connected to both ends. A round rod 406 is fixedly connected to the adjacent side surface of the support rods 405. Rotating grooves 407 are opened on both sides of the multiple sets of round partitions 401. The inner wall surface of the rotating grooves 407 is movably connected to the surface of the round rods 406, so that the two sets of horizontally arranged round partitions 401 slide synchronously on the surface of the fixed sleeve 202, thereby uniformly separating the cable 102.

[0048] In use, multiple sets of cables 102 are supported inside the material box 100 by rotating sleeve 204 and fixed sleeve 202. Then, according to the inner diameter of the cable 102, the circular partition 401 is moved on the surface of the fixed sleeve 202 to adjust the distance between two adjacent sets of circular partitions 401. Then, the locking bolt 402 is turned to lock the circular partition 401 to the fixed sleeve 202, so that the cables 102 will not affect each other during the dipping process. Turning the handle 302 drives the bidirectional threaded rod 301 to rotate inside the material box 100. The connecting rod 203, which is threaded to the bidirectional threaded rod 301, moves under the limiting action of the limiting rod 304, which can adjust the distance between the two sets of connecting rods 203, thereby controlling the movement distance of the cable 102 inside the material box 100, so that the coating thickness of the cable 102 can be controlled and adjusted.

[0049] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An oxidation-preventing coating device for electric wire and cable production, characterized by: include: The material bin (100) has sliding grooves (101) on both sides of its inner wall, and multiple sets of cables (102) are installed inside the material bin (100). A support unit (200) is disposed inside the material box (100) for supporting the cable (102); Adjustment unit (300), the adjustment unit (300) is disposed on both sides of support unit (200), the adjustment unit (300) is disposed on the inner wall of slide (101), and is used to control the moving distance of cable (102) inside material box (100); A partition unit (400) is disposed on the upper side of the support unit (200). The partition unit (400) includes multiple sets of circular partitions (401) for separating the cables (102).

2. The anti-oxidation coating device for wire and cable production according to claim 1, characterized in that: The support unit (200) includes two sets of rotating rods (201) rotatably connected to the material box (100), and fixed sleeves (202) are fixedly connected to the surface of each rotating rod (201). The surfaces of the two sets of fixed sleeves (202) are movably connected to the cable (102). A connecting rod (203) is provided on the lower side of each set of rotating rods (201), and a rotating sleeve (204) is rotatably connected to the surface of each connecting rod (203). The two sets of connecting rods (203) are slidably connected to the inner wall surface of the slide groove (101), and the surfaces of the two sets of rotating sleeves (204) are movably connected to the cable (102).

3. The anti-oxidation coating device for wire and cable production according to claim 2, characterized in that: The adjustment unit (300) includes a bidirectional threaded rod (301) rotatably connected to the material box (100), and both ends of the bidirectional threaded rod (301) are threadedly connected to one end of the connecting rod (203). Both ends of the two sets of bidirectional threaded rods (301) are fixedly connected to a throttle (302), and one side surface of the throttle (302) is rotatably connected to the material box (100).

4. The anti-oxidation coating device for wire and cable production according to claim 3, characterized in that: The surface of the bidirectional threaded rod (301) is fixedly connected to two sets of sealing rings (303), and the surface of the sealing rings (303) is rotatably connected to the material box (100).

5. The anti-oxidation coating device for wire and cable production according to claim 4, characterized in that: The other ends of both sets of connecting rods (203) are slidably connected to limit rods (304), and both ends of the limit rods (304) are fixedly connected to the material box (100).

6. The anti-oxidation coating device for wire and cable production according to claim 1, characterized in that: The multiple sets of circular partitions (401) are slidably connected to the surfaces of the two sets of fixed sleeves (202). The multiple sets of circular partitions (401) are evenly arranged on both sides of the cable (102). The interior of the multiple sets of circular partitions (401) is threaded with locking bolts (402), and the lower end of the locking bolts (402) is movably connected to the surface of the fixed sleeves (202).

7. The anti-oxidation coating device for wire and cable production according to claim 6, characterized in that: Each set of circular partitions (401) is fixedly connected to two sides of a guide plate (403), and the surface of the guide plate (403) is inclined.

8. The anti-oxidation coating device for wire and cable production according to claim 7, characterized in that: Multiple sets of connecting plates (404) are provided between the two sets of rotating rods (201). Each set of connecting plates (404) has two sets of support rods (405) fixedly connected to both ends. A round rod (406) is fixedly connected to the adjacent side surface of the support rod (405). Rotating grooves (407) are opened on both sides of the multiple sets of round partitions (401), and the inner wall surface of the rotating groove (407) is movably connected to the surface of the round rod (406).

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