Flat copper wire cleaning device

Abstract

The utility model discloses a flat copper wire cleaning device which comprises a workbench, a plurality of cleaning box assemblies, a plurality of cleaning liquid box assemblies, a waste liquid box assembly, a drying assembly and a traction assembly. The traction assembly comprises a traction roller and a traction driving motor which are oppositely arranged, and a copper wire is driven to sequentially pass through the cleaning box assembly and the drying assembly; and the drying assembly adopts air knife drying. The cleaning box assembly comprises a box body, a cleaning tank and an ultrasonic generating device, the cleaning tank is provided with a liquid inlet and a liquid outlet, the liquid inlet is connected to the cleaning liquid box assembly through a pipeline, and the liquid outlet is connected to the waste liquid box assembly through a pipeline. According to the technical scheme, a copper wire penetrates through the cleaning box under the action of the traction roller, cleaning is completed under the action of ultrasonic waves and cleaning liquid, and then residual cleaning liquid on the surface of the cleaned copper wire can be rapidly removed through the use of the absorbent cotton and the air knife; and automatic circulation of the cleaning liquid can be achieved through the automatic cleaning liquid circulation device, and the continuous cleaning effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of copper wire surface treatment equipment, in particular to a flat copper wire cleaning device. Background Art

[0002] In the production and use of flat copper wires, in order to reduce the impact of dirt and oxides on the surface of the copper wires on their conductive properties, the copper wires need to be cleaned. The current commonly used cleaning process is to place the copper wires in a cleaning tank or pass through a cleaning tank, which has problems such as low automation and workers are easily contaminated by the cleaning solution. There are also automated or semi-automated cleaning equipment, but the following problems exist: the drying effect of the copper wires is not good during the cleaning process, and it is easy for cleaning solution to remain on the surface; the cleaning solution replacement has a poor degree of automation and needs to be replaced manually. If it is not replaced in time, it is easy to reduce the cleaning effect. Utility Model Content

[0003] The utility model aims to provide a flat copper wire cleaning device to solve the problems existing in the prior art.

[0004] In order to achieve the above-mentioned purpose, the technical solution of the utility model provides a flat copper wire cleaning device, including a workbench, a plurality of cleaning box assemblies, a plurality of cleaning liquid tank assemblies, a waste liquid tank assemblies, a drying assembly, and a traction assembly; the traction assembly includes relatively arranged traction rollers and a traction drive motor, which drive the copper wire to pass through a plurality of cleaning box assemblies and a drying assembly in sequence; the drying assembly is an air knife drying.

[0005] Preferably, the cleaning box assembly includes a box body, a cleaning tank, and an ultrasonic generating device; the box body is an internal hollow cavity structure, the top surface is provided with an openable box cover, two opposite sides of the box cover are provided with wire entry slots, the slots are provided with rotating rollers, and a cleaning tank is provided inside the box body; rotating rollers are provided on both sides of the cleaning tank, and an ultrasonic generating device is provided on one side of the cleaning tank; the cleaning tank is provided with a liquid inlet and a liquid outlet, the liquid inlet is connected to the cleaning liquid tank assembly through a pipe, and the liquid outlet is connected to the waste liquid tank assembly through a pipe.

[0006] Preferably, a line-pressing rotating roller is arranged on the inner side of the box cover corresponding to the cleaning tank, and the line-pressing rotating roller is arranged between the rotating rollers on both sides of the cleaning tank, and its height is lower than the rotating rollers on both sides of the cleaning tank.

[0007] Preferably, the interior of the cleaning box assembly is divided into at least two spaces by a partition plate, one of which is a cleaning tank and the other is a water absorption tank. In the direction of movement of the copper wire, the water absorption tank is located at the rear of the cleaning tank, and a water-absorbing sponge is arranged in the water absorption tank.

[0008] Preferably, the drying component includes a plurality of wind knives, a wind knife bracket, a guide roller, and a waste liquid collection bin; the wind knife is adjustably arranged on the wind knife bracket, a waste liquid collection bin is arranged in the direction of the wind knife airflow, a layer of absorbent sponge is arranged in the waste liquid collection bin, and the waste liquid collection bin is connected to the waste liquid tank assembly through a pipe.

[0009] Preferably, the wind knife support comprises a fixed support and a sliding rod, wherein the sliding rod is arranged on the fixed support, and the wind knife is movably arranged on the sliding rod.

[0010] Preferably, a partition plate is provided in the cleaning tank, and the partition plate includes two horizontal fixed plates and a plurality of vertical partition plates. The length of the horizontal fixed plate is equal to the inner length of the cleaning tank. The two horizontal fixed plates are arranged opposite to each other, and the distance between the outer sides is equal to the inner width of the cleaning tank. The vertical partition plate is arranged between the two horizontal fixed plates. The upper part of the vertical partition plate is provided with a plurality of wire grooves for copper wires to pass through, and the lower part is provided with an array of distributed filtering grooves.

[0011] Preferably, a permanent magnetic attraction block is provided at the bottom of the cleaning tank compartment.

[0012] The utility model provides a flat copper wire cleaning device. The copper wire passes through an ultrasonic cleaning box under the action of a traction roller, and is cleaned under the action of ultrasonic waves and cleaning liquid. After that, the cleaning liquid remaining on the surface of the copper wire after cleaning can be quickly removed by using absorbent cotton and an air knife. The automatic circulation device for the cleaning liquid can realize the automatic circulation of the cleaning liquid to ensure a continuous cleaning effect. The overall equipment has a simple structure, controllable costs, and is convenient for subsequent maintenance and repair. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall solution of the utility model.

[0014] Figure 2 It is a schematic diagram of a cleaning fluid tank assembly of the utility model.

[0015] Figure 3 It is an enlarged schematic diagram of the drying component area of ​​the utility model.

[0016] Figure 4 It is a schematic diagram of a cleaning tank of the utility model. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] As attached Figure 1-3 As shown, a flat copper wire cleaning device according to the utility model comprises a workbench 1, a plurality of cleaning box assemblies 2, a plurality of cleaning liquid box assemblies 3, a waste liquid box assembly 4, a drying assembly 5, and a traction assembly 6.

[0019] The cleaning tank assembly 2, the drying assembly 5, and the traction assembly 6 are arranged on the workbench 1, and the cleaning liquid tank assembly 3 and the waste liquid tank assembly 4 are arranged below the workbench.

[0020] The traction assembly 6 includes traction rollers 61 and a traction drive motor 62 which are arranged relatively to each other, and can drive the copper wire to pass through a plurality of cleaning box assemblies 2 and drying assemblies 5 in sequence.

[0021] As attached Figure 1 , 2 As shown, the cleaning box assembly 2 includes a box body 21, a cleaning tank 22, an ultrasonic generating device 23, and a water absorption tank 24.

[0022] The box body 21 is a hollow cavity structure, with an openable box cover 211 on the top surface, and two opposite sides of the box cover are provided with wire inlet slots a1, and rotating rollers a2 are provided at the slots. The box body is divided into at least two spaces by a partition plate, one of which is a cleaning tank 22 and the other is a water absorption tank 24. The cleaning tank 22 is provided with cleaning liquid, and the water absorption tank 24 is provided with a water absorbing sponge. In the direction of copper wire movement, the water absorption tank 24 is located at the rear of the cleaning tank 22, and rotating rollers a2 are provided on both sides of the cleaning tank 22. A wire pressing rotating roller a3 is provided on the inner side of the box cover 211 corresponding to the cleaning tank. The wire pressing rotating roller a3 is provided between the rotating rollers a2 on both sides of the cleaning tank 22, and its height is lower than the rotating rollers a2 on both sides of the cleaning tank 22, so that the copper wire can be pressed into the cleaning liquid. An ultrasonic generator 23 is provided on one side of the cleaning tank 22. The copper wire enters the cleaning tank through the rotating roller a2 of the inlet slot a1 and the rotating roller a2 on the inlet side of the cleaning tank 22. Under the action of the pressing rotating roller a3, the copper wire is pressed into the cleaning liquid. Under the action of the ultrasonic generator 23, the copper wire is cleaned. After that, it enters the water absorption tank 24 through the rotating roller a2 on the outlet side of the cleaning tank 22. The water absorption tank 24 is provided with a water absorption sponge. The copper wire passes through the water absorption sponge, and most of the cleaning liquid on its surface is absorbed by the water absorption sponge. The water absorption sponge has good elasticity. When it is not compressed, its height is higher than the height of the box body. A cut is set at the position where the copper wire passes through. When in use, the copper wire passes through the cut to achieve the absorption of the cleaning liquid.

[0023] The cleaning tank 22 is provided with a liquid inlet 221 and a liquid outlet 222. The liquid inlet 222 is connected to the cleaning liquid tank assembly 3 through a pipeline, and the liquid outlet 222 is connected to the waste liquid tank assembly 4 through a pipeline. The cleaning liquid tank assembly 3 and the waste liquid tank assembly 4 include a liquid storage tank and a water pump (not shown in the figure), and the flow of the cleaning liquid is achieved through the water pump.

[0024] Attached Figure 1 There are two cleaning tank assemblies 2 and cleaning liquid tank assemblies 3, which are respectively a pickling tank and a water washing tank. Multiple tanks can also be provided. The specific number and size of the tank body 21 are adaptively set according to the cleaning process requirements.

[0025] As attached Figure 1 , 3 As shown, the drying component 5 is an air knife drying, including a plurality of air knives 51 , an air knife bracket 52 , a guide roller 53 , and a waste liquid collection bin 54 .

[0026] The wind knife 51 is adjustably arranged on the wind knife bracket 52, and its distance from the copper wire can be adjusted. The airflow is tilted to blow toward the copper wire. A waste liquid collecting bin 54 is arranged in the direction of the airflow to collect the blown cleaning liquid. The waste liquid collecting bin 54 in the accompanying drawings is a groove arranged on the workbench 1. A layer of absorbent sponge is arranged on the waste liquid collecting bin 54 to reduce the splashing of the cleaning liquid after colliding with the bin wall. The waste liquid collecting bin 54 is connected to the waste liquid tank assembly 4 through a pipeline.

[0027] In the attached drawings, the airflow direction of the wind knife 51 is obliquely downward, and the copper wire moves upward, so a guide roller 53 needs to be provided to change the moving direction of the copper wire. The wind knife bracket 52 includes a fixed bracket 521 and a sliding rod 522, wherein the sliding rod 522 is provided on the fixed bracket 521, and the wind knife 51 is movably provided on the sliding rod 522. By adjusting the position of the wind knife 51 on the sliding rod 522, the distance between the wind knife 51 and the copper wire can be adjusted.

[0028] The traction assembly 6 is arranged above the drying assembly 5 and pulls the copper wire through the traction roller 61. It can also be arranged on one side of the drying assembly 5 and change the moving direction of the copper wire through the guide roller.

[0029] The above-mentioned ultrasonic generator 23, water pump, and air knife are commonly used components on the market, and their specific structures are conventional knowledge in the field and do not belong to the protection scope of this application.

[0030] As attached Figure 4As shown, further, a partition plate 223 is provided in the cleaning tank 22, and the partition plate 223 includes two horizontal fixing plates 2231 and a plurality of vertical partition plates 2232. The length of the horizontal fixing plate 2231 is equal to the inner length of the cleaning tank 22. The two horizontal fixing plates 2231 are arranged opposite to each other, and the distance between the outer sides is equal to the inner width of the cleaning tank 22. The height of the horizontal fixing plate 223 is 1-5 cm. The vertical partition plate 2232 is arranged between the two horizontal fixing plates 2231. The upper part of the vertical partition plate 2232 is provided with a plurality of wire grooves 22321 for copper wires to pass through, and the lower part is provided with array-distributed filtering slots 22322. The height of the vertical partition plate 2232 is 50%-100% of the height of the cleaning tank 22, and the interior of the cleaning tank 22 is divided into a plurality of compartments. A permanent magnetic iron block 224 is provided at the bottom of the compartment to absorb iron filings in the stains. The arrangement of the compartments can reduce the accumulation of impurities in one position, and reduce the wear and tear that impurities may cause to the copper wire during the cleaning process.

[0031] It should be noted that, unless otherwise clearly specified and limited, the terms such as "install", "connect", "connect", "fix", "set" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; 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 the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

Claims

1. A flat copper wire cleaning device, comprising a workbench, a plurality of cleaning box components, wherein the cleaning box components comprise a box body, a cleaning tank, and an ultrasonic generator; a cleaning tank is arranged inside the box body; rotating rollers are arranged on both sides of the cleaning tank, and an ultrasonic generator is arranged on one side of the cleaning tank; characterized in that: The cleaning device also includes a plurality of cleaning liquid tank assemblies, a waste liquid tank assemblies, a drying assembly, and a traction assembly; the traction assembly includes traction rollers and a traction drive motor that are relatively arranged to drive the copper wire to pass through a plurality of cleaning tank assemblies and drying assemblies in sequence; the drying assembly is an air knife drying; the box body of the cleaning box assembly is an internal hollow cavity structure, the top surface is provided with an openable box cover, and the two opposite sides of the box cover are provided with wire entry slots, and the slots are provided with rotating rollers; the cleaning tank is provided with a liquid inlet and a liquid outlet, the liquid inlet is connected to the cleaning liquid tank assembly through a pipeline, and the liquid outlet is connected to the waste liquid tank assembly through a pipeline; the inside of the box body of the cleaning box assembly is divided into at least two spaces by a partition plate, one of which is a cleaning tank and the other is a water absorption tank. In the direction of movement of the copper wire, the water absorption tank is located at the rear of the cleaning tank, and a water-absorbing sponge is provided in the water absorption tank.

2. A flat copper wire cleaning device according to claim 1, characterized in that: A line pressing rotating roller is arranged on the inner side of the box cover corresponding to the cleaning tank. The line pressing rotating roller is arranged between the rotating rollers on both sides of the cleaning tank, and its height is lower than the rotating rollers on both sides of the cleaning tank.

3. A flat copper wire cleaning device according to claim 1, characterized in that: The drying component includes a plurality of wind knives, a wind knife bracket, a guide roller, and a waste liquid collection bin; the wind knife is adjustable in position on the wind knife bracket, a waste liquid collection bin is arranged in the direction of the wind knife airflow, a layer of absorbent sponge is arranged in the waste liquid collection bin, and the waste liquid collection bin is connected to the waste liquid tank component through a pipeline.

4. A flat copper wire cleaning device according to claim 3, characterized in that: The wind knife bracket comprises a fixed bracket and a sliding rod. The sliding rod is arranged on the fixed bracket, and the wind knife is movably arranged on the sliding rod.

5. A flat copper wire cleaning device according to claim 1, characterized in that: A partition plate is arranged in the cleaning tank, and the partition plate includes two horizontal fixed plates and a plurality of vertical partition plates. The length of the horizontal fixed plate is equal to the inner length of the cleaning tank. The two horizontal fixed plates are arranged opposite to each other, and the distance between the outer sides is equal to the inner width of the cleaning tank. The vertical partition plate is arranged between the two horizontal fixed plates. A plurality of wire grooves for copper wires to pass through are arranged on the upper part of the vertical partition plate, and an array-distributed filtering slot is arranged on the lower part.

6. A flat copper wire cleaning device according to claim 5, characterized in that: A permanent magnetic iron-absorbing block is arranged at the bottom of the cleaning tank compartment.

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