CN220099248U

CN220099248U - Environment-friendly electroplating device

Info

Publication number: CN220099248U
Application number: CN202321539162.3U
Authority: CN
Inventors: 王亮; 刘明; 涂克雷
Original assignee: Wenzhou Qiujing Surface Treatment Co ltd
Current assignee: Wenzhou Qiujing Surface Treatment Co ltd
Priority date: 2023-06-15
Filing date: 2023-06-15
Publication date: 2023-11-28
Anticipated expiration: 2033-06-15

Abstract

The utility model relates to an environment-friendly electroplating device, which comprises an electroplating pool, wherein an air box for air-drying a workpiece is arranged above the electroplating pool, a plurality of support rods are arranged on the electroplating pool, and the support rods arranged on the electroplating pool extend towards the direction close to the upper air box; the end part of the supporting rod is provided with a limiting frame, a cross rod for hanging the hanging tool is erected on the electroplating pool, and the limiting frame is used for placing the cross rod on the supporting rod. The utility model has the effects of accelerating the separation of the electroplating solution from the workpiece and reducing the pollution to the surrounding environment by starting the bellows to air-dry the workpiece.

Description

Environment-friendly electroplating device

Technical Field

The utility model relates to the technical field of electroplating equipment, in particular to an environment-friendly electroplating device.

Background

At present, electroplating is a process of plating a thin layer of other metals or alloys on the surface of certain metals by utilizing an electrolysis principle, and a process of adhering a metal film on the surface of the metal or other material parts by utilizing electrolysis is utilized, so that the effects of preventing the metal from being oxidized (such as rust), improving the wear resistance, conductivity, reflectivity, corrosion resistance (such as copper sulfate and the like), improving the attractiveness and the like are achieved.

In the related art, during electroplating, a workpiece is needed to be hung on a special hanger, then the hanger is hung in an electroplating pool for electroplating, and after electroplating is finished, the hanger is taken out from the electroplating pool. However, in the process of taking out the hanger, since a lot of plating solution remains on the surface of the workpiece, the plating solution drops to the outside of the plating tank in the process of taking out, and thus the surrounding environment is polluted.

Disclosure of Invention

The utility model provides an environment-friendly electroplating device, which has the effect of reducing the probability of electroplating liquid dripping outside an electroplating pool and reducing the pollution to the surrounding environment.

The utility model provides an environment-friendly electroplating device which adopts the following technical scheme:

the environment-friendly electroplating device comprises an electroplating pool, wherein an air box for air-drying a workpiece is arranged above the electroplating pool, a plurality of support rods are arranged on the electroplating pool, and the support rods arranged on the electroplating pool extend towards the direction close to the upper air box; the end part of the supporting rod is provided with a limiting frame, a cross rod for hanging the hanging tool is erected on the electroplating pool, and the limiting frame is used for placing the cross rod on the supporting rod.

By adopting the technical scheme: after electroplating is finished, the cross rod hung with the workpiece is taken out from the electroplating pool, and then the cross rod is placed above the support rod which is pre-installed on the electroplating pool, so that the workpiece can be hung and dried, and at the moment, the electroplating liquid remained on the surface of the workpiece can be dripped into the electroplating pool under the action of weight, so that the consumption of the electroplating liquid can be reduced, and the pollution to the surrounding environment is reduced; in order to further improve the airing efficiency of the workpiece, the workpiece is aired by starting the bellows, so that the electroplating solution can be separated from the workpiece.

Preferably, the outer side wall of the electroplating tank is provided with overflow tanks which are symmetrically arranged at two sides of the electroplating tank; the overflow tank top is formed with the inlet, be provided with the filter screen on the inside wall of inlet.

By adopting the technical scheme: after electroplating is finished, in order to facilitate workers to observe the electroplating condition of finished workpieces, the workers can take the cross rod hung with the workpieces out of the electroplating pool, then move the cross rod to the upper part of the overflow tank for observation, and the bottom of the hanger is placed on the filter screen, so that the filter screen can play a supporting role on the hanger; the plating solution remained on the surface of the workpiece is dripped into the overflow tank through the filter screen, and the dripped plating solution is recovered through the overflow tank; in addition, the filter screen can prevent workpieces with smaller volumes from falling into the overflow box.

Preferably, a plurality of screws are arranged on the electroplating pool, a threaded hole for the screws to be inserted is formed in one end, far away from the limiting frame, of the supporting rod, and the supporting rod is connected to the screws through threads of the threaded hole.

By adopting the technical scheme: when the support rod is required to be taken out from the electroplating pool, the support rod is only required to be screwed out from the screw rod, so that the support rod is convenient to install and detach.

Preferably, the outer side wall of the electroplating tank is further provided with a containing box, a plurality of mutually independent containing cavities are arranged in the containing box, and the containing cavities are used for respectively placing the support rods.

By adopting the technical scheme: after taking out the bracing piece from electroplating the pond, can place the bracing piece respectively in holding the intracavity that holds that the case corresponds to just can realize accomodating the bracing piece of dismantling, the condition that the prevention bracing piece takes place to lose.

Preferably, the inner side wall of the accommodating cavity is provided with a limiting piece for limiting the supporting rods in the accommodating cavities respectively, and the limiting piece is used for being in contact with a limiting frame placed in the accommodating cavity.

Preferably, the bottom wall of the accommodating cavity is obliquely arranged downwards in an inclined manner.

Preferably, the limiting piece comprises an adjusting rod arranged on the inner side wall of the accommodating cavity and a locking seat connected to the adjusting rod in a threaded manner; the locking seat is bent at one end far away from the adjusting rod.

Preferably, a plurality of support plates for erecting the cross bars are arranged on the electroplating pool, and a plurality of limit grooves for inserting the cross bars are arranged on the support plates.

In summary, the present utility model includes at least one of the following beneficial technical effects:

the cross rod is placed above the support rod which is pre-installed on the electroplating pool, so that the hanging and airing of the workpiece can be realized;

the air drying is carried out on the workpiece by starting the air box, so that the separation of the electroplating solution from the workpiece can be accelerated;

recycling the dropped electroplating solution through the overflow tank; in addition, the filter screen can prevent workpieces with smaller volumes from falling into the overflow box;

the disassembled support rods are placed in the accommodating box, so that the support rods can be accommodated, and the support rods are prevented from being lost.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the present utility model;

FIG. 2 is a schematic view of a part of the structure of the salient containing case of FIG. 1;

fig. 3 is an exploded view showing a partial structure of the support rod and the stopper.

Reference numerals illustrate: 1. an electroplating pool; 10. a screw; 2. a wind box; 3. a support rod; 30. a limiting frame; 31. a threaded hole; 4. a cross bar; 5. an overflow tank; 50. a liquid inlet; 51. a filter screen; 6. a housing box; 60. a receiving chamber; 7. a limiting piece; 70. an adjusting rod; 71. a locking seat; 8. a support plate; 80. and a limit groove.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

The embodiment of the utility model discloses an environment-friendly electroplating device.

Referring to fig. 1 and 2, an environment-friendly electroplating device comprises an electroplating pool 1, wherein an air box 2 for airing a workpiece is fixedly arranged above the electroplating pool 1 through four supporting frames, a centrifugal fan is arranged in the air box 2, and an air outlet of the centrifugal fan is opposite to the electroplating pool 1 below. A plurality of mutually parallel support plates 8 are fixedly arranged on the electroplating tank 1, the adjacent support plates 8 are sequentially arranged at intervals along the length direction of the electroplating tank 1, and the length of each support plate 8 extends along the width direction of the electroplating tank 1. The electroplating tank 1 is provided with a plurality of cross bars 4 for hanging the hanging tool through a supporting plate 8, the supporting plate 8 is provided with a plurality of limiting grooves 80 for inserting the cross bars 4, and the limiting grooves 80 are sequentially arranged at intervals along the length direction of the supporting plate 8.

As shown in fig. 1 and 2, two sets of screws 10 are fixedly mounted on the upper surface of the electroplating tank 1, the two sets of screws 10 are symmetrically arranged on two sides of the electroplating tank 1, and the length of each screw 10 extends along the height direction of the electroplating tank 1. The screws 10 positioned in the same group are sequentially arranged at intervals along the width direction of the electroplating pool 1, and the supporting rods 3 are detachably arranged on the upper surface of the electroplating pool 1 through the screws 10. One end of the supporting rod 3 is provided with a threaded hole 31, the supporting rod 3 is in threaded connection with the screw rod 10 through the threaded hole 31, the supporting rods 3 installed on the screw rod 10 are coaxially arranged with the respective screw rods 10, and the supporting rods 3 extend towards the direction close to the upper bellows 2.

As shown in fig. 1 and 2, a limit frame 30 for placing the cross rod 4 is fixedly mounted at one end of the support rod 3 far away from the internal thread hole 31, and when the cross rod 4 is placed on the limit frame 30, the cross rod 4 can be limited on the support rod 3 through the limit frame 30.

As shown in fig. 1 and 2, two overflow tanks 5 are integrally formed on the outer side wall of the electroplating tank 1, and the overflow tanks 5 are symmetrically arranged on the left side and the right side of the electroplating tank 1. The inside of the overflow tank 5 is communicated with the inside of the electroplating pool 1, a liquid inlet 50 is formed at the top of the overflow tank 5, and a filter screen 51 is fixedly arranged on the inner side wall of the liquid inlet 50. After electroplating is finished, in order to facilitate workers to observe electroplating conditions of finished workpieces, the workers can take the cross rod 4 with the workpieces hung from the electroplating tank 1, then move the cross rod 4 to the upper portion of the overflow tank 5 for observation, and the filter screen 51 can play a supporting role on the hanger by placing the bottom of the hanger on the filter screen 51. The plating solution remaining on the surface of the workpiece will drop into the overflow tank 5 through the filter screen 51, and finally the plating solution will flow into the plating tank 1 again. The dropped electroplating liquid is recovered through the overflow box 5, and in addition, the filter screen 51 can prevent the workpiece with smaller volume from falling into the overflow box 5, so that the effect of blocking the workpiece is realized.

As shown in fig. 2 and 3, the front and rear outer side walls of the electroplating tank 1 are fixedly provided with accommodating boxes 6, and the accommodating boxes 6 on two sides are symmetrically arranged. A plurality of mutually independent accommodating cavities 60 are arranged in the accommodating box 6, and the accommodating cavities 60 positioned in the same accommodating box 6 are sequentially distributed along the height direction of the accommodating box 6. The accommodating chambers 60 are used for the support rods 3 to be placed separately.

As shown in fig. 2 and 3, a limiting member 7 is mounted on the inner side wall of the bottom of the accommodating chamber 60 and is close to the opening of the accommodating chamber 60, and the limiting member 7 is used for limiting the respective opposite supporting rods 3 in the respective accommodating chambers 60. The limiting member 7 is located on a path along which the support rod 3 slides in the accommodating chamber 60, and the limiting member 7 may be in contact with the limiting frame 30 placed in the accommodating chamber 60.

As shown in fig. 2 and 3, the limiting member 7 includes an adjusting rod 70 fixedly installed on the inner sidewall of the bottom of the accommodating chamber 60, and a locking seat 71 screw-coupled to the adjusting rod 70. The locking seat 71 is bent at one end far away from the adjusting rod 70, and the locking seat 71 is rotated to be opposite to the limiting frame 30 placed in the accommodating cavity 60, so that the supporting rod 3 can be limited to be separated from the accommodating cavity 60 under the limiting of the locking seat 71.

As shown in fig. 2 and 3, the bottom wall of the accommodating chamber 60 is inclined downward in a direction approaching the opening of the accommodating chamber 60, and when the support rod 3 is placed in the accommodating chamber 60, the inclined bottom wall ensures that the plating solution remaining on the support rod 3 can be smoothly discharged from the accommodating chamber 60. The outer side wall of the electroplating tank 1 is fixedly provided with a liquid receiving disc positioned below the opening of the accommodating cavity 60, and electroplating liquid dripped from the opening of the accommodating cavity 60 falls into the liquid receiving disc and is uniformly collected through the liquid receiving disc.

The implementation principle is as follows: after electroplating, the cross rod 4 hung with the workpiece is taken out from the electroplating pool 1, and then the cross rod 4 is placed above the support rod 3 pre-installed on the electroplating pool 1, so that the workpiece can be hung and dried, and the electroplating liquid remained on the surface of the workpiece is dripped into the electroplating pool 1 under the action of weight, so that the consumption of the electroplating liquid can be reduced. In order to further improve the airing efficiency of the workpiece, the workpiece can be aired by starting the bellows 2, so that the electroplating solution can be separated from the workpiece.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides an environment-friendly electroplating device, is including electroplating pond (1), its characterized in that: an air box (2) for air-drying the workpiece is arranged above the electroplating pool (1), a plurality of support rods (3) are arranged on the electroplating pool (1), and the support rods (3) arranged on the electroplating pool (1) extend towards the direction close to the upper air box (2); the end part of the supporting rod (3) is provided with a limiting frame (30), a cross rod (4) for hanging a hanger is erected on the electroplating pool (1), and the limiting frame (30) is used for placing the cross rod (4) on the supporting rod (3).

2. An environmentally friendly electroplating device as claimed in claim 1, wherein: an overflow tank (5) is arranged on the outer side wall of the electroplating tank (1), and the overflow tanks (5) are symmetrically arranged on two sides of the electroplating tank (1); the top of the overflow tank (5) is provided with a liquid inlet (50), and a filter screen (51) is arranged on the inner side wall of the liquid inlet (50).

3. An environmentally friendly electroplating device as claimed in claim 1, wherein: be provided with many screw rods (10) on electroplating bath (1), the one end that spacing (30) were kept away from to bracing piece (3) is provided with screw hole (31) that are used for supplying screw rod (10) male, bracing piece (3) are on screw rod (10) through screw hole (31) threaded connection.

4. An environmentally friendly electroplating device as claimed in claim 3, wherein: the electroplating tank is characterized in that a containing box (6) is further arranged on the outer side wall of the electroplating tank (1), a plurality of mutually independent containing cavities (60) are arranged in the containing box (6), and the containing cavities (60) are used for respectively placing the supporting rods (3).

5. The environmentally friendly electroplating device of claim 4, wherein: the inner side wall of the accommodating cavity (60) is provided with limiting pieces (7) used for limiting the supporting rods (3) in the accommodating cavities (60), and the limiting pieces (7) are used for being in contact with limiting frames (30) placed in the accommodating cavities (60).

6. The environmentally friendly electroplating device of claim 4, wherein: the bottom wall of the accommodating cavity (60) is obliquely arranged downwards.

7. The environmentally friendly electroplating device of claim 5, wherein: the limiting piece (7) comprises an adjusting rod (70) arranged on the inner side wall of the accommodating cavity (60), and a locking seat (71) connected to the adjusting rod (70) in a threaded manner; the locking seat (71) is bent at one end far away from the adjusting rod (70).

8. An environmentally friendly electroplating device as claimed in claim 1, wherein: the electroplating tank (1) is provided with a plurality of supporting plates (8) for erecting the cross bars (4), and the supporting plates (8) are provided with a plurality of limiting grooves (80) for inserting the cross bars (4).