CN214458422U

CN214458422U - A recovery unit for plating solution in plating bath

Info

Publication number: CN214458422U
Application number: CN202120399692.7U
Authority: CN
Inventors: 许先进
Original assignee: Xiamen Ospay Electroplating Factory Co ltd
Current assignee: Xiamen Ospay Electroplating Factory Co ltd
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2021-10-22
Anticipated expiration: 2031-02-23

Abstract

The utility model discloses a recovery unit for plating solution in plating bath, including outer container, movable box, plating bath body and cooler bin, outer container lateral wall top is fixed and is equipped with the motor case, the one side that is close to the motor case in the outer container is equipped with the cooler bin, the cooler bin side is equipped with the plating bath body, the activity of outer container top is equipped with the movable box that supplies the sealed plating bath body; an installation box is fixedly arranged at the center of the top end of the inner wall of the moving box, a fan is installed in the installation box, a plurality of electric telescopic rods which are uniformly distributed are installed on two horizontal sides of the installation box, a second motor is fixedly arranged at the telescopic end of each electric telescopic rod, and a stirring rod is fixedly arranged at the output end of each second motor through a connecting shaft; the bottom end of the electroplating bath body is communicated with a liquid storage tank in the cooling tank through a connecting pipe. This a recovery unit for plating solution in plating bath, rational in infrastructure, convenient to use can cool down the plating solution, effectively improves the rate of recovery of plating solution.

Description

A recovery unit for plating solution in plating bath

Technical Field

The utility model belongs to the technical field of metal plating, concretely relates to a recovery unit for plating solution in plating bath.

Background

Electroplating refers to a process of plating a thin layer of other metals or alloys on the surface of some metals by using the principle of electrolysis, wherein during electroplating, the plated metal or other insoluble materials are used as an anode, and a workpiece to be plated is used as a cathode. The electroplating bath is the most commonly used electroplating apparatus, and its main function is to contain electroplating solution for zinc plating, copper plating, nickel plating, gold plating, etc. The electroplating solution is a liquid which can expand the range of the cathodic current density of metal, improve the appearance of a plating layer, increase the stability of the solution against oxidation and the like.

However, the temperature of the electroplating solution in the process of electroplating the product to prepare the product is generally high in the conventional electroplating tank, and then an operator can treat the used electroplating solution after the temperature of the solution is reduced, so that the operation steps not only reduce the working efficiency of the operator, but also are not beneficial to improving the recovery rate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a recovery unit for plating solution in plating bath to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a recovery device for electroplating solution in an electroplating bath comprises an outer box, a movable box, an electroplating bath body and a cooling box, wherein a motor box is fixedly arranged at the top end of the side wall of the outer box, the cooling box is arranged on one side, close to the motor box, in the outer box, the electroplating bath body is arranged beside the cooling box, and the movable box for sealing the electroplating bath body is movably arranged at the top end of the outer box;

a plurality of installation boxes are fixedly arranged at the center of the top end of the inner wall of the movable box, fans are installed in the installation boxes, a protective net is installed on the bottom end face of each installation box, a plurality of electric telescopic rods which are uniformly distributed are installed on two horizontal sides of each installation box, a second motor is fixedly arranged at the telescopic end of each electric telescopic rod, and a stirring rod is fixedly arranged at the output end of each second motor through a connecting shaft;

the electroplating bath body bottom is communicated with a liquid storage tank inside the cooling tank through a connecting pipe, a baffle is movably arranged in the connecting pipe, one surface of the liquid storage tank bottom, far away from the connecting pipe, is in sealing connection with a liquid outlet pipe, one side of the liquid outlet pipe penetrates through the cooling tank and the outer tank and extends out of the outer tank, a valve is arranged at one end, extending out of the outer tank, of the liquid outlet pipe, and a plurality of pulleys are distributed on the bottom end of the outer tank in a rectangular mode.

Preferably, the motor case is internally provided with two symmetrical first motors, the output ends of the two first motors are fixedly connected with a screw rod through an output shaft, one end of the screw rod, far away from the motor case, is rotatably arranged on the inner wall of the outer case, and the screw rod penetrates through the side wall of the movable case and is in threaded connection with the side wall of the movable case.

Preferably, the outer walls of two sides of the movable box, which are parallel to the axial direction of the screw rod, are fixedly provided with sliding blocks, and the outer wall of the outer box is provided with sliding grooves for the sliding blocks to be embedded and slide.

Preferably, the bottom end of the electroplating bath body is provided with an inclined block inclined towards the connecting pipe.

Preferably, the outer wall of the outer box is provided with a knob, the outer wall of the knob is provided with a connecting plate, the connecting plate penetrates through a screw which is abutted to the outer wall of the outer box, the knob penetrates through the outer wall and is fixedly connected with a gear, the gear is meshed with a clamping column, and one end, far away from the gear, of the clamping column is fixedly connected with a baffle movably arranged in the side wall of the electroplating bath body through a connecting rod.

Preferably, a cold water cavity is arranged between the cooling tank and the liquid storage tank, and cold water is introduced into the cold water cavity through a water inlet pipe.

The utility model discloses a technological effect and advantage: this a recovery unit for plating solution in plating bath, the effect of cooling down has been reached with higher speed to the plating solution through the setting of removal case, the setting of fan and puddler is with the plating solution effective cooling and prevent effectively that the plating solution from condensing and precipitating when the cooling, and the removal case meets with plating bath body is sealed and has effectively reduced the evaporation loss of plating solution when cooling, improve the rate of recovery to the plating solution, the cooling effect of plating solution has effectively been guaranteed through setting up of cooler bin and liquid reserve tank, effectively reduce cool time, improve operating personnel's work efficiency, this a recovery unit for plating solution in the plating bath, and is rational in infrastructure, high durability and convenient use, can lower the temperature to the plating solution with higher speed, effectively improve the rate of recovery of plating solution.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure between the movable box and the plating bath body of the present invention;

FIG. 3 is a schematic view of the inner structure of the outer box of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3 according to the present invention.

In the figure: the device comprises an outer box 1, a motor box 2, a moving box 3, a screw rod 4, an electroplating bath body 5, a pulley 6, a knob 7, a chute 8, a slider 9, a liquid outlet pipe 10, a cooling box 11, an electric telescopic rod 12, a fan 13, a mounting box 14, a first motor 15, a cold water cavity 16, a liquid storage box 17, an inclined block 18, a stirring rod 19, a gear 20, a clamping column 21, a baffle 22 and a connecting pipe 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a recovery unit for plating solution in plating bath as shown in figure 1-4, which comprises an outer box 1, a movable box 3, a plating bath body 5 and a cooling box 11, wherein a motor box 2 is fixedly arranged at the top end of the side wall of the outer box 1, the cooling box 11 is arranged at one side of the outer box 1 close to the motor box 2, the plating bath body 5 is arranged beside the cooling box 11, and the movable box 3 for sealing the plating bath body 5 is movably arranged at the top end of the outer box 1;

a plurality of installation boxes 14 are fixedly arranged at the top center of the inner wall of the movable box 3, a fan 13 is installed inside each installation box 14, a protective screen is installed on the bottom end face of each installation box 14, a plurality of uniformly distributed electric telescopic rods 12 are installed on two horizontal sides of each installation box 14, a second motor is fixedly arranged at the telescopic end of each electric telescopic rod 12, and a stirring rod 19 is fixedly arranged at the output end of each second motor through a connecting shaft;

5 bottoms of plating bath body are passed through connecting pipe 23 and the inside liquid reserve tank 17 intercommunication of cooling box 11, just the activity is equipped with baffle 22 in the connecting pipe 23, the one side and drain pipe 10 sealing connection of connecting pipe 23 are kept away from to liquid reserve tank 17 bottom, just drain pipe 10 one side runs through cooling box 11, outer container 1 and stretches out to outer container 1, the one end that the outer container 1 was stretched out to drain pipe 10 is equipped with the valve, the rectangle distribution is personally submitted to outer container 1 bottom has a plurality of pulleys 6.

Specifically, install the first motor 15 of two symmetries in the motor case 2, the output of two first motors 15 is by output shaft fixed connection screw rod 4, just the one end that motor case 2 was kept away from to screw rod 4 rotates and installs on the inner wall of outer container 1, just screw rod 4 runs through 3 lateral walls of movable box and threaded connection with it, starts first motor 15 in the motor case 2, and first motor 15 drive screw rod 4 rotates for movable box 3 forms confined space with plating bath body 5 along the axial horizontal migration of screw rod 4 when treating to remove plating bath body 5 top.

Specifically, the equal fixed mounting slider 9 of the both sides outer wall of

mobile box

3 and 4 axial parallels of screw rod, just supply slider 9 embedding and gliding spout 8 to set up on the outer wall of outer container 1, under the limiting action of spout 8 and slider 9, mobile box 3 can be along the axial horizontal migration of screw rod 4.

Specifically, the bottom end of the plating bath body 5 is provided with an inclined block 18 inclined towards the connecting pipe 23, and the arrangement of the inclined block 18 effectively ensures that all electroplating solution in the plating bath body 5 flows to the liquid storage tank 17.

Specifically, 1 outer wall of outer container is equipped with

knob

7, 7 outer walls of knob are equipped with the connecting plate, and the connecting plate runs through and is equipped with the screw of butt on 1 outer wall of outer container, knob 7 runs through outer wall and gear 20 fixed connection, the meshing of gear 20 has card post 21, the one end that gear 20 was kept away from to card post 21 is set up the baffle 22 fixed connection in 5 lateral walls of plating bath body by connecting rod and activity, unscrews the screw, and rotatory knob 7 drives gear 20 and rotates to drive card post 21 and move towards the direction of keeping away from connecting pipe 23, thereby drive baffle 22 and move up, make the plating solution flow in the liquid reserve tank 17 in the connecting pipe 23 orientation cooler bin 11 in from plating bath body 5.

Specifically, a cold water cavity 16 is arranged between the cooling tank 11 and the liquid storage tank 17, cold water is introduced into the cold water cavity 16 through a water inlet pipe, and the cold water in the cold water cavity 16 further ensures the cooling effect of the electroplating liquid.

The working principle is as follows: the recovery device for the electroplating solution in the electroplating bath comprises an electroplating solution injection device, a water distributor main body and the like, wherein the electroplating solution injection device is injected into an electroplating bath body 5, water heating copper part electroplating, water heating accessory electroplating, water distributor main body electroplating and the like are carried out in the electroplating solution, after the electroplating is finished, a first motor 15 in a motor box 2 is started, a screw rod 4 is driven by the first motor 15 to rotate, under the limiting action of a sliding groove 8 and a sliding block 9, a movable box 3 is horizontally moved along the axial direction of the screw rod 4, a sealed space is formed between the movable box 3 and the electroplating bath body 5 when the movable box is moved above the electroplating bath body 5, an electric telescopic rod 12 is stretched to drive a stirring rod 19 to stretch into the electroplating solution, a second motor is started to drive the stirring rod 19 to stir the electroplating solution, then a fan 13 in an installation box 14 is started, the stirred electroplating solution is blown to reduce the temperature, and the radiation temperature of the electroplating solution in the electroplating bath body 5 to the outside the electroplating bath body 5 is accelerated, treat after cooling a period, let in cold water cavity 16 with cold water, then unscrew the screw, rotatory knob 7, it rotates to drive gear 20, thereby it removes to drive the direction that connecting pipe 23 was kept away from to the card post 21 orientation, thereby it moves up to drive baffle 22, make the plating solution flow in the liquid reserve tank 17 in the plating bath body 5 through connecting pipe 23 orientation cooling box 11, and cold water through in the cold water cavity 16 carries out the secondary cooling, and the setting of sloping block 18 effectively guarantees the whole flow direction liquid reserve tanks 17 of plating solution in the plating bath body 5, open the valve after a period again and collect the plating solution, this a recovery unit for plating solution in the plating bath, rational in infrastructure, high durability and convenient use, can cool down the plating solution, effectively improve the rate of recovery of plating solution.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a recovery unit for plating solution in plating bath, includes outer container (1), removes case (3), plating bath body (5) and cooler bin (11), its characterized in that: the top end of the side wall of the outer box (1) is fixedly provided with a motor box (2), one side, close to the motor box (2), in the outer box (1) is provided with a cooling box (11), the side of the cooling box (11) is provided with a plating bath body (5), and the top end of the outer box (1) is movably provided with a movable box (3) for sealing the plating bath body (5);

a plurality of installation boxes (14) are fixedly arranged at the center of the top end of the inner wall of the movable box (3), a fan (13) is installed inside each installation box (14), a protective net is installed on the bottom end face of each installation box (14), a plurality of electric telescopic rods (12) which are uniformly distributed are installed on two horizontal sides of each installation box (14), a second motor is fixedly arranged at the telescopic end of each electric telescopic rod (12), and a stirring rod (19) is fixedly arranged at the output end of each second motor through a connecting shaft;

plating bath body (5) bottom is through connecting pipe (23) and inside liquid reserve tank (17) intercommunication of cooler bin (11), just the activity is equipped with baffle (22) in connecting pipe (23), the one side and drain pipe (10) sealing connection of connecting pipe (23) are kept away from to liquid reserve tank (17) bottom, just drain pipe (10) one side is run through cooler bin (11), outer container (1) and is stretched out to outer container (1), the one end that outer container (1) was stretched out in drain pipe (10) is equipped with the valve, outer container (1) bottom is personally submitted the rectangle and is distributed and is had a plurality of pulleys (6).

2. The recovery apparatus for a plating solution in a plating tank as set forth in claim 1, wherein: install first motor (15) of two symmetries in motor case (2), the output of two first motor (15) is by output shaft fixed connection screw rod (4), just motor case (2) is kept away from in screw rod (4) one end is rotated and is installed on the inner wall of outer container (1), just screw rod (4) run through removal case (3) lateral wall and threaded connection with it.

3. The recovery apparatus for a plating solution in a plating tank as set forth in claim 2, wherein: the outer wall of two sides of the moving box (3) which is axially parallel to the screw rod (4) is fixedly provided with a sliding block (9), and the outer wall of the outer box (1) is provided with a sliding groove (8) which is used for the sliding block (9) to be embedded and slide.

4. The recovery apparatus for a plating solution in a plating tank as set forth in claim 1, wherein: the bottom end of the electroplating bath body (5) is provided with an inclined block (18) which inclines towards the connecting pipe (23).

5. The recovery apparatus for a plating solution in a plating tank as set forth in claim 1, wherein: outer container (1) outer wall is equipped with knob (7), knob (7) outer wall is equipped with the connecting plate, and the connecting plate runs through and is equipped with the screw of butt on outer container (1) outer wall, knob (7) run through outer wall and gear (20) fixed connection, gear (20) meshing has card post (21), the one end that gear (20) were kept away from in card post (21) is by baffle (22) fixed connection of connecting rod and activity setting in plating bath body (5) lateral wall.

6. The recovery apparatus for a plating solution in a plating tank as set forth in claim 1, wherein: a cold water cavity (16) is arranged between the cooling tank (11) and the liquid storage tank (17), and cold water is introduced into the cold water cavity (16) through a water inlet pipe.