Surface treatment device for copper wire production

Abstract

The utility model relates to the technical field of metal processing and surface treatment, in particular to a surface treatment device for copper wire production, which comprises a base, a protective cover is mounted on the upper portion of the base, a first motor is mounted on each of two sides of the outside of the protective cover, a mounting seat is arranged on one side of each motor, and two conveying wheels close to each other are rotatably arranged in each mounting seat. The copper wire moves through friction of a gap between the two wheels, an output shaft of the first motor is connected with the corresponding conveying wheel, and a liquid recycling box and two supporting frames are arranged at the bottom in the protective cover. The conveying wheel and the polishing wheel are driven through the first motor and the second motor, automatic conveying and surface treatment of the copper wire are achieved, and manual operation is reduced; the four polishing wheels which synchronously and reversely rotate ensure that the surface of the copper wire is uniformly polished, and the smoothness and the attractiveness are improved; the flow rate regulation and control container ensures uniform coverage of the treatment liquid, and the quality problem is avoided; the liquid recycling box collects and recycles waste liquid, so that environmental pollution is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal processing and surface treatment technical field especially relates to a surface treatment device for copper wire production. BACKGROUND

[0002] Copper wire, as an important conductive material, has a wide range of applications in power transmission, electronic equipment, communication and other fields. Its excellent electrical conductivity and mechanical strength make it an indispensable part of many industrial products. However, in order to meet the needs of different application scenarios, copper wire usually needs to go through a series of surface treatment processes to improve its corrosion resistance, oxidation resistance and aesthetic properties.

[0003] In traditional processes, copper wire needs to be manually transported by hand, but the transmission speed of copper wire at different stages is difficult to keep consistent, leading to insufficient or excessive processing in some areas, and traditional polishing equipment usually has only one or two polishing wheels, which cannot achieve full-range and uniform polishing effect, which will cause local untreated or over-polished phenomenon on the surface of copper wire, affecting product quality.

[0004] Therefore, a surface treatment device for copper wire production is specially designed. INVENTION CONTENTS

[0005] In order to overcome the shortcomings of the prior art, the utility model provides a surface treatment device for copper wire production.

[0006] The technical scheme of the utility model is: a surface treatment device for copper wire production, comprising a base, a protective cover is installed on the upper part of the base, one motor one is installed on the outside of each side of the protective cover, a mounting seat is arranged on the side of the motor one, two conveying wheels close to each other are rotatably arranged in the mounting seat, copper wire moves by friction between the two wheels, the output shaft of the motor one is connected with the corresponding conveying wheel, a liquid recovery tank and two support frames are arranged on the bottom of the protective cover, a conveying pump one is installed on the upper side of the front support frame, a conveying pipe is connected to the conveying pump, the conveying pipe extends to the front of the recovery tank, a flow rate control tank is installed on the upper middle part of the front support frame, the upper part of the conveying pipe is communicated with the flow rate control tank and extends to the position close to the copper wire, an extension frame is additionally arranged on the upper rear part of the front support frame, two polishing wheels close to each other are rotatably arranged on the lower part of the rear support frame and the extension frame, there are three belt pulleys, one of which is rotatably connected between the roller shafts of the two front polishing wheels, the other is rotatably connected between the upper parts of the roller shafts of the two rear polishing wheels, and the last one is rotatably connected between the roller shaft of the front polishing wheel and the upper part of the front support frame, the output shaft of the motor two is connected with the roller shaft of the rear polishing wheel, and bevel gears are rotatably arranged on the upper part of the front support frame and the roller shaft of the rear polishing wheel, the two bevel gears are rotatably engaged, and two wiping blocks close to each other are symmetrically arranged on the two sides of the rear part of the protective cover.

[0007] In one of the embodiments, the horizontal height of the two conveying wheels is consistent.

[0008] In one of the embodiments, a valve joint is further included, which is installed on the outer part of the protective cover and communicates with the liquid recovery tank.

[0009] In one of the embodiments, a positioning plate is arranged at the inner rear part of the protective cover, and a through hole for the copper wire to pass through is formed in the middle part of the positioning plate.

[0010] In one of the embodiments, a conveying pump two and a spraying pipe are further included, the conveying pump two is installed at the rear part of the outer part of the protective cover, the spraying pipe is connected to the conveying pump two and is fixed to the rear part of the positioning plate, and the spraying part of the spraying pipe is designed in a bidirectional manner, which corresponds to the two sides of the through hole of the positioning plate.

[0011] In one of the embodiments, the liquid recovery tank is in a T shape as a whole, and the upper part of the liquid recovery tank is designed in an open manner, the front part of the liquid recovery tank corresponds to the position below the vertically arranged polishing wheel, and the rear part of the liquid recovery tank corresponds to the position below the horizontally arranged polishing wheel.

[0012] In one of the embodiments, a through hole for the copper wire to pass through is formed in the middle part of the protective cover, and an air pipe is arranged at the lower part of the protective cover close to the conveying pump two.

[0013] In one of the embodiments, a filter screen is further included, which is arranged on the opening of the liquid recovery tank.

[0014] The beneficial effects are as follows: 1. The motor one and the motor two drive the conveying wheels and the polishing wheels to realize the automatic transmission and surface treatment of the copper wire, thereby reducing manual operation; the four polishing wheels rotating in a synchronous and reverse manner ensure the uniform polishing of the surface of the copper wire, thereby improving the smoothness and the aesthetic degree; the flow rate control container ensures the uniform coverage of the treatment liquid, thereby avoiding quality problems; the liquid recovery tank collects and recycles the waste liquid, thereby reducing environmental pollution.

[0015] 2. The filter screen intercepts solid debris to further purify the treatment liquid, thereby prolonging the service life of the treatment liquid; the filtered liquid is pumped into the flow rate control container again to form a closed loop circulation system, thereby greatly reducing the consumption of the treatment liquid and saving water resources and other chemical reagents.

[0016] 3. The spraying pipe sprays the cleaning liquid in a bidirectional manner to flush the residual polishing liquid or debris, thereby ensuring the cleanliness of the surface of the copper wire; the wiping block absorbs the residual liquid and preliminarily dries the surface of the copper wire, thereby ensuring that the surface of the final product is free of residual liquid. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0018] Figure 2The utility model discloses a liquid recovery tank, water pump one and liquid recovery tank etc. parts'sectional view schematic drawing.

[0019] Figure 3 The utility model discloses a valve joint, conveying pipe and support frame etc. parts'solid structure schematic drawing.

[0020] Figure 4 The utility model discloses a belt pulley, bevel gear set and motor two etc. parts'sectional view schematic drawing.

[0021] Figure 5 The utility model discloses a water pump two, conveying pipe and wiping block etc. parts'sectional view schematic drawing.

[0022] In the drawing mark: 1 - base, 2 - protective cover, 3 - motor one, 4 - conveying wheel, 5 - liquid recovery tank, 501 - filter screen, 6 - conveying pump one, 7 - flow rate control container, 8 - valve joint, 9 - conveying pipe, 10 - support frame, 11 - polishing wheel, 12 - belt pulley, 13 - bevel gear, 14 - motor two, 15 - conveying pump two, 16 - spray pipe, 17 - wiping block. Specific implementation

[0023] The embodiments of the utility model are described in detail below with reference to the drawings.

[0024] Embodiment: a copper wire production surface treatment device, such as Figures 1-5As shown, including the base 1, the upper part of the base 1 is provided with a protective cover 2, the protective cover 2 is used to protect the internal components from the external environment, and prevent the operator from contacting the high-speed rotating parts, improve the safety, the protective cover 2 is provided with a through hole for copper wire through the middle of both sides, the protective cover 2 is provided with a positioning plate in the rear, the positioning plate is provided with a through hole for copper wire through the middle, the protective cover 2 is provided with a motor 3 on both sides of the outer part, the motor 3 is provided with a mounting seat, the mounting seat is rotatably provided with two conveying wheels 4 close to each other, the horizontal height of the two conveying wheels 4 is consistent, the copper wire moves through the gap between the two wheels, the output shaft of the motor 3 is connected with the corresponding conveying wheel 4, the motor 3 drives the conveying wheel 4 to rotate, so that the copper wire moves through the gap between the two wheels, realizes automatic transmission, the protective cover 2 is provided with a liquid recovery tank 5 and two support frames 10 at the bottom, the upper side of the front support frame 10 is provided with a conveying pump 6, the conveying pump is connected with a conveying pipe 9, the conveying pipe 9 extends to the front of the recovery tank, the upper middle of the front support frame 10 is provided with a flow rate control tank 7, the conveying pipe 9 is connected with the flow rate control tank 7 and extends to the position close to the copper wire, and the upper part of the front support frame 10 is provided with an extension frame, the extension frame and the lower part of the rear support frame 10 are rotatably provided with two polishing wheels 11 close to each other, the liquid recovery tank 5 is in the shape of T, and the upper part of the liquid recovery tank 5 is designed to be open, the front part corresponds to the lower part of the vertically arranged group of polishing wheels 11, and the rear part corresponds to the lower part of the horizontally arranged group of polishing wheels 11, the belt pulley 12 has three parts, one of which is rotatably connected between the roller shafts of the two polishing wheels 11 in the front, the other is rotatably connected between the upper roller shafts of the two polishing wheels 11 in the rear, and the last one is rotatably connected between the roller shaft of the polishing wheel 11 in the front and the upper part of the front support frame 10, and the output shaft of the motor 2 is connected with the roller shaft of the polishing wheel 11 in the rear, and the upper part of the front support frame 10 and the roller shaft of the polishing wheel 11 in the rear are rotatably provided with bevel gears 13, the two bevel gears 13 are rotatably engaged, the bevel gears 13 are used to transmit power, ensure that the front and rear groups of polishing wheels 11 rotate synchronously and reversely, and the rear part of the protective cover 2 is provided with two wiping blocks 17 symmetrically on both sides.

[0025] As Figure 3 shown, it also includes a valve joint 8, the protective cover 2 is provided with a valve joint 8 on the outer part, the valve joint 8 is connected with the liquid recovery tank 5, the main function of the valve joint 8 is to access the treatment liquid through the external pipeline, and introduce it into the liquid recovery tank 5, so as to control the input flow and on-off state of the treatment liquid, and ensure that the liquid can smoothly enter the liquid recovery tank 5 for subsequent treatment.

[0026] As Figure 5As shown, the protective cover 2 further comprises a delivery pump 15 and a spray pipe 16. The delivery pump 15 is installed at the rear of the outer side of the protective cover 2 and is used to draw the cleaning liquid from the liquid recovery tank 5 and spray the cleaning liquid onto the surface of the copper wire through the spray pipe 16. The lower side of the protective cover 2 near the delivery pump 15 is provided with a vent pipe to discharge the heat and volatile gas generated during the polishing process. The delivery pump 15 is connected with the spray pipe 16. The spray pipe 16 is fixed to the rear of the positioning plate. The spray pipe 16 is designed to spray upward and downward. The spray pipe 16 is arranged on both sides of the through hole of the positioning plate to ensure that the cleaning liquid uniformly covers the surface of the copper wire and flushes the residual polishing liquid or debris.

[0027] As shown in Figure 2 and Figure 3 The liquid recovery tank 5 is provided with a filter screen 501. The filter screen 501 is used to intercept solid debris (such as copper shavings or polishing residues) and prevent these impurities from mixing into the treatment liquid, thereby purifying the treatment liquid and prolonging the service life of the treatment liquid.

[0028] In use, the motors 3 on both sides are started to drive the corresponding conveying wheels 4 to rotate, the two conveying wheels 4 are horizontally aligned, the copper wire is uniformly fed into the protective cover 2 through friction clamping, the motor 14 is started to drive the roller shaft of the rear polishing wheel 11 to rotate, the roller shaft is engaged with the bevel gears 13 on the front support frame 10 through the bevel gears 13, the power is transmitted to the front polishing wheel 11, at the same time, the three groups of belt pulleys 12 groups (connected between the front polishing wheels 11, between the rear polishing wheels 11, and between the front polishing wheels 11 and the support frame 10 respectively) form linkage to make the four groups of polishing wheels 11 rotate synchronously in opposite directions, the copper wire passes through the two groups of polishing wheels 11 below the front extension frame and the rear support frame 10 in turn, the polishing wheel 11 is covered with abrasive material, the copper wire surface is rough polished and fine polished through high-speed rotation to remove the oxide layer or burrs, the treatment liquid is input into the liquid recovery tank 5 through the valve joint 8 connected by the external pipeline, the conveying pump 6 pumps the treatment liquid in the liquid recovery tank 5 into the flow rate control tank 7 through the conveying pipe 9, the control tank sprays the liquid uniformly to the copper wire surface according to the preset flow rate, reduces the polishing friction temperature and improves the surface finish, the conveying pump 15 is started to extract the cleaning liquid from the liquid recovery tank 5, sprays the cleaning liquid to the copper wire surface through the spray pipe 16 to ensure that the liquid covers the copper wire surface, washes the residual polishing liquid or debris, and the copper wire passes through the through hole of the rear positioning plate after passing through the through hole of the protective cover 2 on both sides, the positioning plate fixes the copper wire path to prevent deviation, the copper wire passes through the two symmetrical wiping blocks 17 at the rear of the protective cover 2, the wiping block 17 closely contacts the copper wire surface to absorb the residual liquid and preliminarily dry to ensure that the copper wire surface is clean and free of residues, the waste liquid generated in the polishing and cleaning process is collected through the liquid recovery tank 5, the recovery tank is arranged below the corresponding vertical polishing wheel 11 at the front and below the corresponding horizontal polishing wheel 11 at the rear to ensure that the waste liquid flows in completely, the filter screen 501 at the open part of the tank body intercepts solid debris (such as copper shavings or polishing residues), the filtered liquid can be recycled to reduce resource waste, the lower side of the protective cover 2 close to the conveying pump 15 is provided with a breathable pipe to discharge the heat and volatile gas generated in the polishing process, maintain the internal air pressure balance, and avoid accumulation of liquid vapor.

[0029] The above merely illustrates the embodiments of the present application and is not used to limit the present application. Any equivalent replacement made within the principles of the present application shall be included in the protection scope of the present application. The contents not described in detail in the present application belong to the prior art known by the technical personnel in the field.

Claims

1. A surface treatment device for copper wire production, characterized by: The utility model provides a copper wire polishing device, including base (1), the upper portion of base (1) is installed with protective cover (2), and the outside of protective cover (2) is equipped with one motor (3) on both sides respectively, and the side of motor (3) is equipped with mounting seat, and the inside of mounting seat is rotatably provided with two conveying wheels (4) that are close to each other, and copper wire moves through the clearance between two wheels and rubs, and the output shaft of motor (3) is connected with corresponding conveying wheel (4), and the bottom of protective cover (2) is equipped with liquid recovery tank (5) and two support frames (10), and the upper side of front support frame (10) is installed with conveying pump (6), and conveying pump is connected with conveying pipe (9) on the top, and conveying pipe (9) extends to the front of recovery tank, and the upper middle of front support frame (10) is installed with flow rate control container (7), and conveying pipe (9) is connected with flow rate control container (7) on the top and extends to the position close to copper wire, and the upper rear of front support frame (10) is additionally provided with extension frame, and the lower part of rear support frame (10) is rotatably provided with two polishing wheels (11) that are close to each other, and belt pulley (12) has three, one is rotatably connected between the roller shaft of two front polishing wheels (11), another is rotatably connected between the upper roller shaft of two rear polishing wheels (11), and the last is rotatably connected between the roller shaft of one front polishing wheel (11) and the upper part of front support frame (10), and the output shaft of motor (14) is connected with the roller shaft of one rear polishing wheel (11), and the upper part of front support frame (10) and the roller shaft of one rear polishing wheel (11) are rotatably provided with bevel gears (13), and two bevel gears (13) are rotatably engaged, and the rear part in protective cover (2) is symmetrically provided with two close wiping blocks (17).

2. The surface treatment device for copper wire production as claimed in claim 1, characterized in that: The horizontal height of the two conveying wheels (4) is consistent.

3. The surface treatment device for copper wire production as claimed in claim 2, characterized in that: The utility model also includes a valve joint (8), which is installed on the outside of the protective cover (2) and is in communication with the liquid recovery tank (5).

4. The surface treatment device for copper wire production as claimed in claim 3, characterized in that: A positioning plate is arranged in the rear part of the protective cover (2), and a through hole is formed in the middle of the positioning plate for the copper wire to pass through.

5. The surface treatment apparatus for copper wire production as claimed in claim 4, wherein: The utility model also includes a second conveying pump (15) and a spraying pipe (16), and the second conveying pump (15) is installed on the rear part of the protective cover (2), the spraying pipe (16) is connected to the second conveying pump (15), the spraying pipe (16) is fixed to the rear part of the positioning plate, and the spraying part of the spraying pipe (16) is designed in a bidirectional manner, and the two sides of the through hole of the positioning plate correspond to the bidirectional spraying part.

6. The surface treatment apparatus for copper wire production as claimed in claim 5, wherein: The liquid recovery tank (5) is in the shape of a T, and the upper part of the liquid recovery tank (5) is designed as an open type, the front part of the liquid recovery tank (5) corresponds to the position below the polishing wheels (11) arranged in a vertical manner, and the rear part of the liquid recovery tank (5) corresponds to the position below the polishing wheels (11) arranged in a horizontal manner.

7. The surface treatment apparatus for copper wire production as claimed in claim 6, wherein: Through holes are formed in the two sides of the middle part of the protective cover (2) for the copper wire to pass through, and the lower part of the protective cover (2) close to the second conveying pump (15) is provided with a ventilation pipe.

8. The surface treatment apparatus for copper wire production as claimed in claim 7, wherein: The utility model also includes a filter screen (501), which is arranged on the opening of the liquid recovery tank (5).

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