CN114517325A

CN114517325A - Electroplate experiment groove and sway device

Info

Publication number: CN114517325A
Application number: CN202210252260.2A
Authority: CN
Inventors: 梁翠萍; 刘伟坚; 隗青波; 梁少文; 候汉昌
Original assignee: Zhaoqing Gaoyao District Rixing Hardware Surface Treatment Co ltd
Current assignee: Zhaoqing Gaoyao District Rixing Hardware Surface Treatment Co ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-05-20

Abstract

The invention discloses an electroplating experiment groove swinging device which comprises a bottom plate, wherein a plurality of supporting columns are fixedly connected to the bottom side wall of the bottom plate, an electrolytic tank is fixedly connected to the upper side of the bottom plate, an anode clamping device is arranged on the inner side wall of the electrolytic tank, a first fixing plate is fixedly connected to the upper side of the bottom plate, a fixing rod is fixedly connected to the side wall of the first fixing plate, a cathode swinging rod is rotatably connected to the fixing rod, two baffles are fixedly connected to the fixing rod, the two baffles are respectively positioned on the two sides of the cathode swinging rod, a strip-shaped through groove is formed in the side wall of the cathode swinging rod, a cathode clamping device is arranged at the bottom end of the cathode swinging rod, and a case is fixedly connected to the side wall of the first fixing plate. The electroplating device has the advantages of reasonable design and ingenious design, can effectively ensure the uniform electroplating on the surface of the workpiece, can quickly and effectively discharge bubbles on the surface of the workpiece, and improves the working efficiency.

Description

Electroplate experiment groove and sway device

Technical Field

The invention relates to the technical field of electroplating baths, in particular to a swinging device of an electroplating experimental tank.

Background

The plating bath is used to install a solution for plating zinc, copper, nickel, gold, etc. The cathode moving electroplating bath consists of a bath body with a steel bath lined with soft polyvinyl chloride plastic, a conducting device, a steam heating pipe, a cathode moving device and the like. The tank body can also be made of rigid polyvinyl chloride plastic lined with steel frame, and the structure of the tank body is selected according to factors such as the property and the temperature of the electroplating tank liquid.

The prior art has the following defects:

1. the existing electroplating experiment tank often cannot effectively ensure the uniformity of electroplating on the surface of a workpiece in the using process, so that the rework phenomenon is very easy to cause, and the labor intensity of workers is increased;

2. the existing electroplating experiment groove is easy to generate bubbles on the surface of a workpiece in the using process, and the existing swing device cannot discharge the bubbles on the surface of the workpiece quickly and effectively in the using process, so that the working efficiency is reduced.

Disclosure of Invention

The invention provides a swinging device of an electroplating experimental tank, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the following technical scheme:

an electroplating experimental tank swinging device comprises a bottom plate, wherein a plurality of supporting columns are fixedly connected to the bottom side wall of the bottom plate, an electrolytic tank is fixedly connected to the upper side of the bottom plate, an anode clamping device is arranged on the inner side wall of the electrolytic tank, a first fixing plate is fixedly connected to the upper side of the bottom plate, a fixing rod is fixedly connected to the side wall of the first fixing plate, a cathode swinging rod is rotatably connected to the fixing rod, two baffles are fixedly connected to the fixing rod and are respectively positioned at two sides of the cathode swinging rod, a long-strip-shaped through groove is formed in the side wall of the cathode swinging rod, a cathode clamping device is arranged at the bottom end of the cathode swinging rod, a case is fixedly connected to the side wall of the first fixing plate, a servo motor is fixedly connected to the inner side wall of the case, and an output shaft of the servo motor penetrates through the side wall of the case and is fixedly connected with the first rotating rod, the first rotating rod is connected with a pushing rod through a telescopic device, and the pushing rod is inserted in the through groove.

As a further improvement scheme of the technical scheme: the anode clamping device comprises a second fixing plate, the second fixing plate is fixedly connected to the side wall of the electrolytic tank, a third clamping plate is fixedly connected to one end of the second fixing plate, a third fixing plate is fixedly connected to the upper side of the third clamping plate, a fourth fixing plate is fixedly connected to the bottom end of the third fixing plate, a threaded rod is connected to the side wall of the fourth fixing plate through threads, a screwing plate is fixedly connected to one end of the threaded rod, and a pressing plate is abutted to the other end of the threaded rod.

As a further improvement scheme of the technical scheme: the side wall of the pressing plate is fixedly connected with a rubber pad.

As a further improvement scheme of the technical scheme: cathode clamping device includes first grip block, first grip block fixed connection is in the bottom of cathode swinging arms, two gag lever posts of fixedly connected with on the end lateral wall of first grip block, two sliding connection has the second grip block on the gag lever post, every the one end fixedly connected with limiting plate of gag lever post, every the cover is equipped with extrusion spring on the gag lever post, every extrusion spring is located between the lateral wall of limiting plate and the lateral wall of second grip block.

As a further improvement scheme of the technical scheme: a plurality of pressing blocks are fixedly connected to the opposite side walls between the first clamping plate and the second clamping plate, and each pressing block is arranged in a hemispherical shape.

As a further improvement scheme of the technical scheme: the telescoping device is including the groove of accomodating that is rectangular tube-shape, accomodate the groove and set up on the one end lateral wall of first dwang, accomodate inslot sliding connection and have the second dwang, threaded connection has the bolt on the lateral wall of first dwang, the one end of bolt gets into accomodates the groove and supports on the lateral wall of second dwang, catch bar fixed connection is on the one end lateral wall of second dwang.

As a further improvement scheme of the technical scheme: the inside bottom lateral wall of electrolysis box is the arc setting.

As a further improvement scheme of the technical scheme: and a heat dissipation net is arranged on the side wall of the case.

As a further improvement scheme of the technical scheme: the two side walls of the through groove are fixedly connected with a plurality of protruding block strips arranged at equal intervals.

As a further improvement scheme of the technical scheme: and a liquid discharge pipe is fixedly connected to the bottom side wall of the electrolytic tank, and a valve is arranged on the liquid discharge pipe.

Compared with the prior art, the invention has the beneficial effects that:

after beginning to electroplate, servo motor accessible first dwang and second dwang drive the catch bar and carry out the circumference rotation, can drive the negative pole swinging arms bottom and use the dead lever to carry out the swing back and forth as the axle center when the catch bar circumference is rotatory, and then the negative pole swinging arms can drive to wait to plate the piece and carry out the swing back and forth, it is more even to make and wait to plate a lateral wall electroplating, simultaneously the catch bar is when running through the groove and slide, the catch bar can be in proper order through a plurality of protruding block strips that run through on the groove lateral wall, and then can make the negative pole swinging arms produce slight shake, can drive when the negative pole swinging arms shake and wait to plate the piece and shake, can be with waiting to plate the bubble discharge on a surface, the device reasonable in design, the design is ingenious, not only can effectually guarantee the even of workpiece surface electroplating, and can be fast effectual discharge workpiece surface's bubble, and the work efficiency is improved.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to make the technical solutions of the present invention practical in accordance with the contents of the specification, the following detailed description is given of preferred embodiments of the present invention with reference to the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention and do not constitute a limitation of the invention. In the drawings:

FIG. 1 is a schematic side sectional view of a swing device of an electroplating experimental tank according to the present invention;

FIG. 2 is a schematic cross-sectional front view of a swing apparatus of an electroplating experimental tank according to the present invention;

FIG. 3 is a schematic view of a bottom surface of a first clamping plate of a swing device of an electroplating experimental tank according to the present invention;

FIG. 4 is a schematic view of a part A in FIG. 1;

FIG. 5 is a schematic view of a portion B of FIG. 1;

FIG. 6 is a partial enlarged view of C in FIG. 2;

fig. 7 is a schematic view of a partially enlarged structure of D in fig. 2.

In the drawings, the components represented by the respective reference numerals are listed below:

1. fixing the rod; 2. a heat-dissipating web; 3. a servo motor; 4. a chassis; 5. a cathode swing lever; 6. a first clamping plate; 7. a second clamping plate; 8. a compression spring; 9. a limiting plate; 10. a first fixing plate; 11. a base plate; 12. a support pillar; 13. a liquid discharge pipe; 14. an electrolytic tank; 15. a third clamping plate; 16. a second fixing plate; 17. a third fixing plate; 18. a baffle plate; 19. a first rotating lever; 20. a bolt; 21. a through groove; 22. a pressing block; 23. a push rod; 24. a second rotating lever; 25. a receiving groove; 26. a fourth fixing plate; 27. screwing a plate; 28. a threaded rod; 29. pressing the plate; 30. a bump strip; 31. a limiting rod.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth to illustrate, but are not to be construed to limit the scope of the invention. The invention is more particularly described in the following paragraphs with reference to the accompanying drawings by way of example. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is provided for the purpose of facilitating and clearly illustrating embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 7, in the embodiment of the present invention, an electroplating experimental tank swinging device includes a bottom plate 11, a plurality of supporting columns 12 are fixedly connected to a bottom side wall of the bottom plate 11, an electrolytic tank 14 is fixedly connected to an upper side of the bottom plate 11, an anode clamping device is arranged on an inner side wall of the electrolytic tank 14, a first fixing plate 10 is fixedly connected to an upper side of the bottom plate 11, a fixing rod 1 is fixedly connected to a side wall of the first fixing plate 10, a cathode oscillating rod 5 is rotatably connected to the fixing rod 1, two baffles 18 are fixedly connected to the fixing rod 1, the two baffles 18 are respectively located at two sides of the cathode oscillating rod 5, a strip-shaped through groove 21 is arranged on a side wall of the cathode oscillating rod 5, the cathode clamping device is arranged at a bottom end of the cathode oscillating rod 5, a case 4 is fixedly connected to a side wall of the first fixing plate 10, a heat dissipation net 2 is arranged on a side wall of the case 4, a servo motor 3 is fixedly connected to an inner side wall of the case 4, the output shaft of servo motor 3 runs through the lateral wall of quick-witted case 4 and fixedly connected with first transfer line 199, and first transfer line 199 is connected with catch bar 23 through telescoping device, and catch bar 23 alternates in running through groove 21, all fixedly connected with the lug strip 30 that a plurality of equidistance set up on the both sides wall that runs through groove 21.

Specifically, the anode clamping device comprises a second fixing plate 16, the second fixing plate 16 is fixedly connected to the side wall of the electrolytic tank 14, a third clamping plate 15 is fixedly connected to one end of the second fixing plate 16, a third fixing plate 17 is fixedly connected to the upper side of the third clamping plate 15, a fourth fixing plate 26 is fixedly connected to the bottom end of the third fixing plate 17, a threaded rod 28 is connected to the side wall of the fourth fixing plate 26 through threads, a screwing plate 27 is fixedly connected to one end of the threaded rod 28, a pressing plate 29 is fixedly connected to the other end of the threaded rod 28, and a rubber pad is fixedly connected to the side wall of the pressing plate 29.

Specifically, cathode clamping device includes

first grip block

6, 6 fixed connection of first grip block are in the bottom of negative pole swinging arms 5, two gag lever post 31 of fixedly connected with on the end lateral wall of first grip block 6, sliding connection has second grip block 7 on two gag lever post 31, the one end fixedly connected with limiting plate 9 of every gag lever post 31, the cover is equipped with extrusion spring 8 on every gag lever post 31, every extrusion spring 8 is located between the lateral wall of limiting plate 9 and the lateral wall of second grip block 7, a plurality of briquetting of fixedly connected with 22 on the relative lateral wall between first grip block 6 and the second grip block 7, every briquetting 22 is the hemisphere setting.

Specifically, the telescoping device is including being the groove 25 of accomodating of rectangular tube-shape, accomodate the groove 25 and set up on the one end lateral wall of first dwang 199, accomodate the sliding connection in groove 25 and have second dwang 24, threaded connection has bolt 20 on the lateral wall of first dwang 19, the one end of bolt 20 gets into and accomodates groove 25 and supports on the lateral wall of second dwang 24, catch bar 23 fixed connection is on the one end lateral wall of second dwang 24, when second dwang 24 is accomodating groove 25 and is stretched out and drawn back and slide, can make distance extension or reduction between catch bar 23 and servo motor 3's the output shaft, and then can change the swing range of negative pole swinging arms 5, at last after second dwang 24 is accomodating groove 25 and is slided, twist bolt 20 again and support on the lateral wall of second dwang 24, fix second dwang 24 in accomodating groove 25.

Specifically, the inside bottom side wall of electrolytic tank 14 is the arc setting, fixedly connected with fluid-discharge tube 13 on the bottom side wall of electrolytic tank 14, is equipped with the valve on the fluid-discharge tube 13, can discharge the electrolyte in electrolytic tank 14 more fast through fluid-discharge tube 13.

The working principle of the invention is as follows:

when electroplating is carried out, firstly, the first clamping plate 6 and the second clamping plate 7 are separated, then the piece to be plated is placed between the first clamping plate 6 and the second clamping plate 7, at the moment, under the extrusion action of the extrusion spring 8, the piece to be plated can be tightly clamped between the plurality of pressing blocks 22 on the side walls of the first clamping plate 6 and the second clamping plate 7, the plurality of pressing blocks 22 arranged in a hemispherical shape can greatly reduce the clamped area of the piece to be plated, further the electroplated area of the piece to be plated is increased, then, the anode piece is placed between the third clamping plate 15 and the pressing plate 29, then, the threaded rod 28 is rotated to drive the pressing plate 29 to rotate towards the side wall of the anode piece, further, the anode piece is clamped between the rubber pads on the side wall of the pressing plate 29 and the third clamping plate 15, then, the anode piece and the piece to be plated are respectively connected with an anode and a cathode, and electrolyte is added into the electrolytic tank 14, and electroplating can be started, after the electroplating is started, the servo motor 3 is started to rotate at the moment, the servo motor 3 can drive the push rod 23 to circularly rotate through the first rotating rod 199 and the second rotating rod 24, when the push rod 23 circularly rotates by taking the output shaft of the servo motor 3 as the axis, because the push rod 23 is positioned in the through groove 21, the bottom end of the cathode oscillating rod 5 can be driven to swing back and forth by taking the fixed rod 1 as the axis when the push rod 23 circularly rotates, and then the cathode oscillating rod 5 can drive the workpiece to be plated to swing back and forth, so that the side wall of the workpiece to be plated is electroplated more uniformly, meanwhile, when the push rod 23 slides in the through groove 21, because a plurality of lug strips 30 which are arranged at equal intervals are fixedly connected on two side walls of the through groove 21, the push rod 23 can sequentially pass through the plurality of lug strips 30, so that the cathode oscillating rod 5 slightly shakes, and when the cathode oscillating rod 5 shakes, the workpiece to be plated can be driven to shake, can discharge the bubbles on the surface of the workpiece to be plated.

The foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention in any way; one of ordinary skill in the art will readily appreciate from the disclosure that the present invention can be practiced as illustrated in the accompanying drawings and described above; however, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the scope of the invention; meanwhile, any equivalent changes, modifications and evolutions made to the above embodiments according to the substantial technology of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an electroplating experimental tank swinging device, includes bottom plate (11), its characterized in that, fixedly connected with a plurality of support columns (12) on the bottom lateral wall of bottom plate (11), the upside fixedly connected with electrolysis box (14) of bottom plate (11), be equipped with positive pole clamping device on the inside lateral wall of electrolysis box (14), the upside fixedly connected with first fixed plate (10) of bottom plate (11), fixedly connected with dead lever (1) on the lateral wall of first fixed plate (10), it has negative pole swinging arms (5) to rotate on dead lever (1), fixedly connected with two baffles (18) on dead lever (1), two baffles (18) are located the both sides of negative pole swinging arms (5) respectively, set up on the lateral wall of negative pole swinging arms (5) and be long banding groove (21) that run through, the bottom of negative pole swinging arms (5) is equipped with negative pole clamping device, fixedly connected with quick-witted case (4) on the lateral wall of first fixed plate (10), fixedly connected with servo motor (3) on the inside lateral wall of machine case (4), the output shaft of servo motor (3) runs through the lateral wall of machine case (4) and first pivot pole (19) of fixedly connected with, first pivot pole (19) are connected with catch bar (23) through telescoping device, catch bar (23) alternate in running through groove (21).

2. The swing device for an electroplating experimental tank according to claim 1, wherein the anode clamping device comprises a second fixing plate (16), the second fixing plate (16) is fixedly connected to the side wall of the electrolytic tank (14), a third clamping plate (15) is fixedly connected to one end of the second fixing plate (16), a third fixing plate (17) is fixedly connected to the upper side of the third clamping plate (15), a fourth fixing plate (26) is fixedly connected to the bottom end of the third fixing plate (17), a threaded rod (28) is screwed to the side wall of the fourth fixing plate (26), a screwing plate (27) is fixedly connected to one end of the threaded rod (28), and a pressing plate (29) is fixedly connected to the other end of the threaded rod (28).

3. The swing device for the electroplating experimental tank as claimed in claim 2, wherein a rubber pad is fixedly connected to the side wall of the pressing plate (29).

4. The swing device for the electroplating experimental tank according to claim 1, wherein the cathode clamping device comprises a first clamping plate (6), the first clamping plate (6) is fixedly connected to the bottom end of the cathode swing rod (5), two limiting rods (31) are fixedly connected to the bottom side wall of the first clamping plate (6), a second clamping plate (7) is slidably connected to the two limiting rods (31), one end of each limiting rod (31) is fixedly connected to a limiting plate (9), an extrusion spring (8) is sleeved on each limiting rod (31), and each extrusion spring (8) is located between the side wall of the limiting plate (9) and the side wall of the second clamping plate (7).

5. The swing device of the electroplating experimental groove as claimed in claim 4, wherein a plurality of pressing blocks (22) are fixedly connected to opposite side walls between the first clamping plate (6) and the second clamping plate (7), and each pressing block (22) is arranged in a hemispherical shape.

6. The electroplating experiment groove swinging device according to claim 1, wherein the telescopic device comprises a containing groove (25) in a long tube shape, the containing groove (25) is arranged on one end side wall of the first rotating rod (19), a second rotating rod (24) is connected in the containing groove (25) in a sliding manner, a bolt (20) is connected to the side wall of the first rotating rod (19) in a threaded manner, one end of the bolt (20) enters the containing groove (25) and abuts against the side wall of the second rotating rod (24), and the push rod (23) is fixedly connected to one end side wall of the second rotating rod (24).

7. The swing apparatus of an electroplating experimental tank, according to claim 1, wherein the inner bottom side wall of the electrolytic tank (14) is arc-shaped.

8. The swing device of the electroplating experimental tank, according to claim 1, wherein the side wall of the cabinet (4) is provided with a heat dissipation net (2).

9. The experimental electroplating bath swinging device according to claim 1, wherein a plurality of bump strips (30) are fixedly connected to both side walls of the through groove (21) at equal intervals.

10. The swing device for the experimental electroplating tank as claimed in claim 1, wherein a drain pipe (13) is fixedly connected to the bottom side wall of the electrolytic tank (14), and a valve is arranged on the drain pipe (13).