CN214782257U

CN214782257U - Descaling device for copper wires

Info

Publication number: CN214782257U
Application number: CN202121336793.6U
Authority: CN
Inventors: 刘延宾; 徐国福
Original assignee: Yuyao Edson Electroplating Technology Co ltd
Current assignee: Yuyao Edson Electroplating Technology Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-11-19
Anticipated expiration: 2031-06-16

Abstract

The utility model provides a copper wire descaling device, which comprises a plating bath and a winding device which can be placed in the plating bath, wherein the winding device comprises a bracket, a first winding roller and a second winding roller which are respectively rotatably arranged on the bracket, and the first winding roller and the second winding roller are arranged at intervals; a plurality of first winding grooves are formed in the outer circumferential surface of the first winding drum at equal intervals along the axial direction, and a plurality of second winding grooves corresponding to the first winding grooves are formed in the outer circumferential surface of the second winding drum at equal intervals along the axial direction; when the descaling device is used, the winding device is arranged in the electroplating bath, and a copper wire is wound between the first winding groove and the second winding groove to be descaled. The utility model provides a pair of copper wire removes oxidation skin device has overcome current oxide layer and has got rid of the defect that the effect is poor and inefficiency.

Description

Descaling device for copper wires

Technical Field

The utility model relates to an electroplate the field, especially relate to a copper wire descaling device.

Background

Electroplating is a process of plating a thin layer of other metals or alloys on the surface of some metals by using the principle of electrolysis, and is a process of attaching a layer of metal film on the surface of a metal or other material product by using the action of electrolysis, thereby having the effects of preventing metal oxidation (such as corrosion), improving wear resistance, conductivity, light reflection, corrosion resistance (such as copper sulfate and the like), enhancing the appearance and the like. The outer layer of many coins is also plated.

The oxidation reaction of the metal piece is easy to occur in the transportation process, especially in the long-distance transportation process, an oxidation layer is formed on the surface of the oxidized metal piece, and the electroplating effect is influenced if the oxidation layer is not removed. The existing common mode for removing the oxide layer is to place the metal piece in a liquid medicine pool for a period of time, and the mode has poor effect of removing the oxide layer, low efficiency and high manual strength.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to solve the problem of providing a copper wire removes oxidation skin device to overcome current oxide layer and get rid of the defect that the effect is poor and inefficiency.

(II) technical scheme

In order to solve the technical problem, the utility model provides a copper wire descaling device, which comprises a plating bath and a winding device which can be placed in the plating bath, wherein the winding device comprises a bracket, a first winding roller and a second winding roller which are respectively rotatably arranged on the bracket, and the first winding roller and the second winding roller are arranged at intervals; a plurality of first winding grooves are formed in the outer circumferential surface of the first winding drum at equal intervals along the axial direction, and a plurality of second winding grooves corresponding to the first winding grooves are formed in the outer circumferential surface of the second winding drum at equal intervals along the axial direction; when the descaling device is used, the winding device is arranged in the electroplating bath, and a copper wire is wound between the first winding groove and the second winding groove to be descaled. The device has the advantages of simple structure, good oxide layer removing effect, high efficiency and low manual strength.

Furthermore, the winding device further comprises a driving mechanism, the driving mechanism comprises a first chain wheel, a second chain wheel and a third chain wheel which are connected through a chain, the first chain wheel is connected with the first winding drum, the second chain wheel is connected with the second winding drum, and the third chain wheel is connected with a driving motor. The first chain wheel, the second chain wheel and the third chain wheel are arranged in an isosceles triangle shape; the first chain wheel, the second chain wheel and the third chain wheel are identical in structure. The chain wheel is adopted for connection, so that the first winding roller and the second winding roller can be ensured to synchronously rotate, and the feasibility of the structure is ensured.

Furthermore, one side of the electroplating bath is rotatably provided with a first wire guide wheel for guiding in the copper wire, and the other side of the electroplating bath is rotatably provided with a second wire guide wheel for guiding out the copper wire. The first wire guide wheel and the second wire guide wheel are identical in structure.

Furthermore, a first support plate, a second support plate and a third support plate are respectively fixed on the support, a first rotating shaft of the first winding drum penetrates through the first support plate to be connected with the first chain wheel, and a second rotating shaft of the second winding drum penetrates through the second support plate to be connected with the second chain wheel; and a motor shaft of the driving motor penetrates through the third supporting plate and is connected with the third chain wheel.

Further, the first winding roller and the second winding roller have the same structure. The first winding roller and the second winding roller are at the same horizontal height.

(III) advantageous effects

The utility model provides a copper wire removes oxidation skin device, through plating bath and winding device cooperation, place the winding device in the plating bath during use, the copper line is leading-in from first wire wheel, then twines in proper order between first wire winding groove and second wire winding groove, derives from the second wire wheel at last, under the drive of first wire winding cylinder and second wire winding cylinder, the copper line can receive and release automatically, this mode copper line and liquid medicine area of contact are big, the contact time is long, it is effectual to remove the oxide layer; this device, simple structure gets rid of the oxide layer effectual, efficient, degree of automation is high, and artifical intensity is low, has overcome current oxide layer and has got rid of the defect that the effect is poor and the inefficiency.

Drawings

FIG. 1 is an exploded view of a copper wire descaling device according to the present invention;

FIG. 2 is a schematic structural view of a copper wire descaling device of the present invention;

FIG. 3 is a schematic view of a copper wire winding structure of a copper wire descaling device according to the present invention;

FIG. 4 is a schematic structural view of a first winding drum of the copper wire descaling device of the present invention;

the corresponding part names for the various reference numbers in the figures are: 1. an electroplating bath; 2. a winding device; 3. a support; 4. a first winding drum; 5. a second winding drum; 6. a first winding slot; 7. a second winding slot; 8. a copper wire; 9. a chain; 10. a first sprocket; 11. a second sprocket; 12. a third sprocket; 13. a drive motor; 14. a first wire guide wheel; 15. a second wire guide wheel; 16. a first support plate; 17. a second support plate; 18. a third support plate; 19. a first rotating shaft; 20. a second rotating shaft; 21. a motor shaft; 22. a handle.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Referring to fig. 1 to 4, the present invention provides a copper wire descaling device, which includes a plating bath 1 and a winding device 2 that can be placed in the plating bath 1, wherein the plating bath 1 contains a liquid medicine for removing the oxide layer. The winding device 2 can be manually placed in the electroplating bath 1, and can also be hoisted right above the electroplating bath 1 by adopting a lifting device.

Referring to fig. 1, 2 and 4, the winding device 2 includes a bracket 3, and a first winding drum 4 and a second winding drum 5 rotatably mounted on the bracket 3, respectively, the first winding drum 4 and the second winding drum 5 being disposed at an interval; a plurality of first winding grooves 6 are formed in the outer circumferential surface of the first winding drum 4 at equal intervals along the axial direction, and a plurality of second winding grooves 7 corresponding to the first winding grooves 6 are formed in the outer circumferential surface of the second winding drum 5 at equal intervals along the axial direction. The first and second

winding drums

4 and 5 have the same structure, and the first and second

winding drums

4 and 5 are at the same level.

Referring to fig. 1 and 2, the winding device 2 further comprises a driving mechanism for driving the first winding roller 4 and the second winding roller 5 to rotate synchronously. The driving mechanism comprises a first chain wheel 10, a second chain wheel 11 and a third chain wheel 12 which are connected through a chain 9, the first chain wheel 10 is connected with the first winding drum 4, the second chain wheel 11 is connected with the second winding drum 5, and the third chain wheel 12 is connected with a driving motor 13. Wherein, first sprocket 10, second sprocket 11 and third sprocket 12 are isosceles triangle and arrange, are favorable to increasing the driven stability of actuating mechanism. In order to reduce the structure and save the manufacturing cost, the first sprocket 10, the second sprocket 11 and the third sprocket 12 have the same structure.

Referring to fig. 1 and 2, a first wire guide wheel 14 for guiding in the copper wire 8 is rotatably installed at one side of the plating tank 1, and a second wire guide wheel 15 for guiding out the copper wire 8 is rotatably installed at the other side thereof, and the first wire guide wheel 14 and the second wire guide wheel 15 have the same structure.

Referring to fig. 1 and 2, a first support plate 16, a second support plate 17 and a third support plate 18 are respectively fixed on the bracket 3, a first rotating shaft 19 of the first winding drum 4 penetrates through the first support plate 16 to be connected with the first chain wheel 10, and a second rotating shaft 20 of the second winding drum 5 penetrates through the second support plate 17 to be connected with the second chain wheel 11; a motor shaft 21 of the driving motor 13 penetrates through the third supporting plate 18 and is connected with the third chain wheel 12; the first support plate 16 and the second support plate 17 are provided with handles 22 to facilitate lifting or placing of the winding device 2.

Referring to fig. 2 and 3, in use, the winding device 2 is disposed in the electroplating bath 1, and under the driving of the first winding drum 4 and the second winding drum 5, the copper wire 8 is led in from the first wire guiding wheel 14, and then is sequentially wound between the first winding groove 6 and the second winding groove 7 (firstly, the copper wire is wound from the first winding groove 6 to the second winding groove 7, then, the copper wire is wound back to the next first winding groove 6, then, the copper wire is wound back to the next second winding groove 7, and the copper wire is sequentially circulated), and finally, the copper wire is led out from the second wire guiding wheel 15, so that the descaling treatment is performed.

The copper wire descaling device provided by the embodiment has the advantages of simple structure, good descaling effect, high efficiency and low manual strength; it is through plating bath and winding device cooperation, arranges the winding device in the plating bath during use, and the copper line is leading-in from first wire wheel, then the coiling is in proper order between first wire winding groove and second wire winding groove, derives from the second wire wheel at last, and under the drive of first wire winding cylinder and second wire winding cylinder, the copper line can receive and release automatically, and this mode copper line is big with liquid medicine area of contact, and contact time is long, gets rid of the oxide layer effectual.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The copper wire descaling device is characterized in that: the winding device comprises a plating bath (1) and a winding device (2) which can be placed in the plating bath (1), wherein the winding device (2) comprises a bracket (3) and a first winding roller (4) and a second winding roller (5) which are respectively rotatably arranged on the bracket (3), and the first winding roller (4) and the second winding roller (5) are arranged at intervals; a plurality of first winding grooves (6) are formed in the outer circumferential surface of the first winding drum (4) at equal intervals along the axial direction, and a plurality of second winding grooves (7) corresponding to the first winding grooves (6) are formed in the outer circumferential surface of the second winding drum (5) at equal intervals along the axial direction; when the descaling device is used, the winding device (2) is arranged in the electroplating bath (1), and a copper wire (8) is wound between the first winding groove (6) and the second winding groove (7) to be descaled.

2. The copper wire descaling device of claim 1, wherein: winding device (2) still include actuating mechanism, actuating mechanism includes first sprocket (10), second sprocket (11) and third sprocket (12) of connecting through chain (9), first sprocket (10) with first wire winding cylinder (4) are connected, second sprocket (11) with second wire winding cylinder (5) are connected, third sprocket (12) are connected with driving motor (13).

3. The copper wire descaling device of claim 1, wherein: one side of the electroplating bath (1) is rotatably provided with a first wire guide wheel (14) for leading in the copper wire (8), and the other side of the electroplating bath is rotatably provided with a second wire guide wheel (15) for leading out the copper wire (8).

4. The copper wire descaling device of claim 2, wherein: the first chain wheel (10), the second chain wheel (11) and the third chain wheel (12) are arranged in an isosceles triangle shape.

5. The copper wire descaling device of claim 2, wherein: a first supporting plate (16), a second supporting plate (17) and a third supporting plate (18) are respectively fixed on the bracket (3), a first rotating shaft (19) of the first winding drum (4) penetrates through the first supporting plate (16) to be connected with the first chain wheel (10), and a second rotating shaft (20) of the second winding drum (5) penetrates through the second supporting plate (17) to be connected with the second chain wheel (11); and a motor shaft (21) of the driving motor (13) penetrates through the third supporting plate (18) and is connected with the third chain wheel (12).

6. The copper wire descaling device of claim 1, wherein: the first winding roller (4) and the second winding roller (5) have the same structure.

7. The copper wire descaling device of claim 1, wherein: the first winding drum (4) and the second winding drum (5) are at the same level.

8. The copper wire descaling device of claim 5, wherein: handles (22) are arranged on the first support plate (16) and the second support plate (17).

9. The copper wire descaling device of claim 2, wherein: the first chain wheel (10), the second chain wheel (11) and the third chain wheel (12) are identical in structure.

10. The copper wire descaling device of claim 3, wherein: the first wire guide wheel (14) and the second wire guide wheel (15) are of the same structure.