CN212664362U

CN212664362U - Water washing tank for electroplating processing

Info

Publication number: CN212664362U
Application number: CN202020873333.6U
Authority: CN
Inventors: 颜江; 刘启运; 沈红阳; 张涛
Original assignee: Shanghai Guanghong Industrial Co ltd
Current assignee: Shanghai Guanghong Industrial Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-03-09
Anticipated expiration: 2030-05-22

Abstract

The utility model discloses an electroplating process water wash tank relates to electroplating process technical field, including the cell body, the one end of cell body is equipped with the portion of intaking, the one end that the portion of intaking was kept away from to the cell body is equipped with out water portion, interval distribution has a plurality of baffles in the cell body, a plurality of washing tanks are separated into with the cell body to the baffle, all be equipped with the overflow portion on the baffle, one side that overflow portion deviates from the portion of intaking all is equipped with and keeps off bubble spare. The utility model has the advantages of saving the water consumption for cleaning the plating part.

Description

Water washing tank for electroplating processing

Technical Field

The utility model relates to an electroplating process technical field especially relates to a wash tank for electroplating process.

Background

Electroplating is widely used in production as a way of modifying the surface of materials. After electroplating, a large amount of plating solution adheres to the surface and the holes of the product, and the plating solution per se generally has certain corrosiveness. If the coating is not cleaned, the coating and the substrate are corroded, and the appearance and the protective performance of the product are affected. Therefore, a rinsing bath is arranged to clean the plated workpiece in the electroplating process.

The existing production workshop is mainly provided with a multi-stage cleaning tank for cleaning the plated parts, as shown in fig. 1, the existing multi-stage cleaning tank comprises a cuboid-shaped long groove 101, the long groove 101 is separated by a partition plate to form a plurality of rinsing baths 102, a water supply pipe 103 is installed on the side wall of the long groove 101, a branch pipe 104 communicated with the rinsing baths 102 is connected to the water supply pipe 103 and used for supplying water into the rinsing baths 102, water leakage holes 105 are formed in the side wall of each rinsing bath 102, and the plated parts are sequentially cleaned in the rinsing baths 102 when the plated parts are cleaned.

The defects existing in the scheme are as follows: in the above-described embodiment, when the plated article is washed with water, the plated article is washed in the plurality of washing tanks 102, but a large amount of water needs to be used because the plurality of branch pipes 104 supply water to the respective washing tanks 102, the branch pipes 104 supply water, and the water leaks 105 discharge water.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model aims at providing a washing tank for electroplating processing, which has the advantage of saving the water consumption for cleaning a plated part.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides an electroplating processing water wash tank, includes the cell body, the one end of cell body is equipped with the portion of intaking, the one end that the portion of intaking was kept away from to the cell body is equipped with out water portion, interval distribution has a plurality of baffles in the cell body, the baffle separates into a plurality of washing tanks with the cell body, all be equipped with overflow portion on the baffle, one side that overflow portion deviates from the portion of intaking all is equipped with and keeps off bubble spare.

Through adopting above-mentioned technical scheme, install a plurality of baffles in the cell body, the baffle separates the cell body for a plurality of washing tanks, the baffle distributes between portion and the play water portion of intaking, all be equipped with the excessive water portion on the baffle, water flows in from the portion of intaking can flow in proper order through the excessive water portion in the next washing tank, go through the play water portion outflow at last, when wasing plating, it washs at first in the washing tank that is close to a water portion to plate, then wash in keeping away from the washing tank of a water portion in proper order, wash in the washing tank that is close to the portion of intaking at last, make the cleanliness factor of the water of washing tank progressively decrease to the direction that is close to a water portion step by step, and from the portion of intaking flow direction play water portion, can not cause the pollution to the water of next washing tank. Only need in the working process the portion of intaking supply water can, save the water consumption, the excessive water portion is gone up one side that deviates from the portion of intaking and is all installed and keep off bubble piece, and the piece that plates floats on the surface of water after the washing foam can be blockked by keeping off bubble piece, is difficult to flow to the washing tank of last one-level to improve and plate a abluent effect.

The present invention may be further configured in a preferred embodiment as: the overflow portion is including seting up the opening on the baffle is close to cell body lateral wall one side, the opening is along crisscross setting between intake portion and the play water portion.

Through adopting above-mentioned technical scheme, the opening has been seted up to one side of baffle, and water in the washing tank can overflow in the opening flows into next washing tank to the opening along crisscross setting between portion of intaking and the play water portion, improves the route that water flows, and the water that can the at utmost drives in the washing tank gets into the washing tank of next grade, improves the cleanliness factor of washing tank internal water.

The present invention may be further configured in a preferred embodiment as: keep off bubble piece is including locating the opening and deviating from the baffle of water inlet portion one side, the upper end of baffle is higher than the open position, and the lower extreme is less than the open position, the inner wall of baffle and cell body is equipped with the setting element that is used for fixed stop.

Through adopting above-mentioned technical scheme, the baffle is installed in the one side that deviates from the portion of intaking in the opening, and the upper end position of baffle is higher than the opening, and the lower extreme position is less than the opening for baffle partly is located the aquatic, and partly extends the surface of water, thereby makes the foam on the surface of water can not play the effect that stops the foam through the opening in flowing into the washing tank of last level.

The present invention may be further configured in a preferred embodiment as: the baffle extends to the bottom surface of cell body, and leaves the clearance with the bottom surface of cell body.

Through adopting above-mentioned technical scheme, the baffle extends and leaves the opening to the bottom of cell body, and in the clearance position department inflow washing tank of launching from baffle lower extreme and cell body under the effect of baffle, further improve the route when rivers flow.

The present invention may be further configured in a preferred embodiment as: the setting element is including locating rectangular on the inner wall of baffle and cell body, rectangular vertical direction of following extends, offer the draw-in groove that is used for supplying the baffle to peg graft on rectangular relative one side, the draw-in groove extends along being on a parallel with rectangular length direction.

Through adopting above-mentioned technical scheme, the baffle is pegged graft in the draw-in groove, dismantles and simple to operate, and convenient to detach gets off the washing.

The present invention may be further configured in a preferred embodiment as: threaded connection has the screw on the rectangular, the screw is worn to establish overlength threaded connection in baffle.

Through adopting above-mentioned technical scheme, the screw can further consolidate the baffle for the baffle has better steadiness.

The present invention may be further configured in a preferred embodiment as: the water outlet part is a long hole with a long groove-shaped structure, and the long hole extends in the horizontal direction.

Through adopting above-mentioned technical scheme, water outlet portion is the slot hole of horizontal setting for the foam of liquid level can flow away from the slot hole more easily in the washing tank.

The present invention may be further configured in a preferred embodiment as: and a drain pipe is arranged on the side wall of each cleaning tank.

Through adopting above-mentioned technical scheme, drain away water through the drain pipe when needing to wash, can wash the washing tank inner wall promptly.

To sum up, the utility model discloses a following at least one beneficial effect:

1. the baffle plate divides the tank body into a plurality of cleaning tanks, water enters the water inlet part, water sequentially flows into the next cleaning tank through the water overflow part and finally flows out of the water outlet part, water consumption is saved, and the foam blocking part is arranged on the water overflow part, so that foam and the like in the next-stage cleaning tank cannot flow into the previous cleaning tank, the plated part can be cleaned in the plurality of cleaning tanks, the water cleanliness of the cleaning tanks is sequentially increased, and the cleaning effect is improved;

2. the opening sets up along the length direction of cell body is crisscross, improves the distance when rivers flow, and the setting of baffle further improves the flow of water, can make in water brings some impurity into the washing tank of next stage, improves the cleanliness factor of last one-level washing tank.

Drawings

FIG. 1 is a schematic diagram of a prior art structure;

FIG. 2 is a schematic structural diagram of the present embodiment;

FIG. 3 is a schematic view for highlighting the baffle structure of the present embodiment.

Reference numerals: 101. a long groove; 102. a rinsing bath; 103. a water supply pipe; 104. a branch pipe; 105. a water leakage hole; 1. a trough body; 2. a water inlet part; 3. a water outlet part; 31. a long hole; 4. a partition plate; 5. a cleaning tank; 6. a water overflow part; 61. an opening; 7. a bubble blocking member; 71. a baffle plate; 8. a positioning member; 81. a strip; 82. a card slot; 9. a screw; 10. and a water discharge pipe.

Detailed Description

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

Referring to fig. 2, for the utility model discloses a washing tank for electroplating process, including the cell body 1 that is the cuboid form, the one end of cell body 1 is provided with into water portion 2 for supply water in to cell body 1. One end of the tank body 1, which is far away from the water inlet part 2, is provided with a water outlet part 3, and water in the tank body can overflow from the water outlet part 3. The water outlet part 3 and the water inlet part 2 are preferably arranged diagonally.

Referring to fig. 2 and 3, partition plates 4 are installed at intervals in the tank body 1 along the length direction of the tank body 1, the partition plates 4 are perpendicular to the bottom surface of the tank body 1, and the tank body 1 is divided into a plurality of washing tanks 5 by the partition plates 4. The partition plate 4 is provided with an overflow part 6, and when the water inlet part 2 supplies water, water can flow into the next washing tank 5 from the overflow part 6. The overflow part 6 comprises an opening 61 which is arranged on one side of the side wall of the separation plate 4 close to the tank body 1, water can flow through the opening 61, and when the separation plate 4 is installed, the openings 61 of the adjacent separation plates 4 are arranged in a staggered mode, so that the distance of the water flowing in the cleaning tank 5 can be increased.

Referring to fig. 2 and 3, one side of the opening 61 departing from the water inlet portion 2 is provided with a bubble blocking member 7, the bubble blocking member 7 comprises a baffle 71 installed on one side of the opening 61 departing from the water inlet portion 2, the baffle 71 is of a rectangular structure, one side of the baffle 71 is installed on the partition plate 4, the other side of the baffle 71 is installed on the side wall of the tank body 1, so that the baffle 71, the partition plate 4 and the side wall of the tank body 1 form a triangle, and the length direction of the baffle 71 is perpendicular to the bottom surface of the tank body 1. The partition plate 4 and the inner wall of the tank body 1 are provided with positioning pieces 8 for fixing the baffle plate 71. When the baffle 71 is installed, the upper end of the baffle 71 is higher than the position of the opening 61, and the lower end of the baffle 71 is lower than the position of the opening 61, so that a part of the baffle 71 can be positioned below the liquid level, a part of the baffle 71 is positioned above the liquid level, and certain openings are reserved between the lower end of the baffle 71 and the bottom surface of the tank body 1, so that water flowing in from the previous cleaning tank 5 through the opening 61 can flow into the cleaning tank 5 from the lower end of the baffle 71, and under the blocking effect of the baffle 71, the foam on the water surface cannot enter the cleaning tank 5 of the previous stage.

Referring to fig. 2 and 3, the positioning element 8 includes a strip 81 disposed on the inner walls of the partition board 4 and the tank body 1, the strip 81 extends along the vertical direction, a slot 82 for inserting the baffle 71 is disposed on one side opposite to the strip 81, the slot 82 extends along the length direction parallel to the strip 81, the baffle 71 is inserted into the slot 82 from top to bottom during installation, and the lower end of the slot 82 is preferably a closed end. In order to improve the stability of baffle 71, threaded connection has screw 9 on rectangular 81, and screw 9 is worn to establish rectangular 81 threaded connection in baffle 71 for baffle 71 is difficult to take place to rock in the use.

Referring to fig. 2 and 3, the water outlet portion 3 is a long hole 31 with a long groove-shaped structure opened on the side wall of the tank body 1, and the long hole 31 extends in the horizontal direction, so that the foam on the liquid surface can more conveniently flow away from the long hole 31. Furthermore, the side wall of each cleaning tank 5 is provided with a drain pipe 10 which can be opened and closed, so that water can be quickly drained away when the cleaning tank 5 needs to be cleaned.

The implementation principle of the embodiment is as follows: water gets into from the portion of intaking 2, loops through washing tank 5 and overflows from slot hole 31 at last, wash in washing tank 5 near slot hole 31 earlier when plating a washing, wash in the washing tank 5 near the portion of intaking 2 in proper order again for the cleanliness factor of the water in washing tank 5 increases progressively in proper order from a water portion 3 to the direction near the portion of intaking 2, and under the effect of baffle 71, impurity such as the foam in the washing tank 5 of next stage can not flow into washing tank 5 of last level.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an electroplating process water wash bowl, includes cell body (1), its characterized in that: the water inlet structure is characterized in that a water inlet portion (2) is arranged at one end of the tank body (1), a water outlet portion (3) is arranged at one end, away from the water inlet portion (2), of the tank body (1), a plurality of partition plates (4) are distributed in the tank body (1) at intervals, the tank body (1) is separated into a plurality of cleaning tanks (5) through the partition plates (4), a water overflow portion (6) is arranged on each partition plate (4), and a foam blocking piece (7) is arranged on one side, away from the water inlet portion (2), of each water overflow portion (6).

2. The water bath for electrolytic plating processing according to claim 1, characterized in that: the water overflow part (6) comprises an opening (61) formed in one side, close to the side wall of the tank body (1), of the partition plate (4), and the openings (61) are arranged in a staggered mode between the water inlet part (2) and the water outlet part (3).

3. The water bath for electrolytic plating processing according to claim 2, characterized in that: keep off bubble piece (7) including locating baffle (71) that opening (61) deviate from into water portion (2) one side, the upper end of baffle (71) is higher than opening (61) position, and the lower extreme is less than opening (61) position, the inner wall of baffle (4) and cell body (1) is equipped with setting element (8) that are used for fixed stop (71).

4. A water bath for electrolytic plating processing according to claim 3, characterized in that: the baffle (71) extends towards the bottom surface of the tank body (1) and a gap is reserved between the baffle and the bottom surface of the tank body (1).

5. A water wash tank for electrolytic plating processing according to claim 3 or 4, characterized in that: setting element (8) are including locating rectangular (81) on the inner wall of baffle (4) and cell body (1), rectangular (81) extend along vertical direction, offer draw-in groove (82) that are used for supplying baffle (71) to peg graft on rectangular (81) relative one side, draw-in groove (82) extend along the length direction who is on a parallel with rectangular (81).

6. The water bath for electrolytic plating according to claim 5, wherein: threaded connection has screw (9) on rectangular (81), rectangular (81) threaded connection in baffle (71) is worn to establish by screw (9).

7. The water wash tank for electrolytic plating processing according to claim 6, characterized in that: the water outlet part (3) is a long hole (31) with a long groove (101) structure, and the long hole (31) extends along the horizontal direction.

8. The water bath for electrolytic plating processing according to claim 6 or 7, characterized in that: and a drain pipe (10) is arranged on the side wall of each cleaning tank (5).