CN215887277U - Electroplating device - Google Patents

Abstract

The invention discloses an electroplating device, which relates to the field of electroplating processing and comprises a rack, wherein an electroplating pool is arranged on the rack in a lifting manner, and a driving assembly for driving the electroplating pool to lift is arranged on the rack. The electroplating device is beneficial to fully electroplating all products, namely, reducing the defective rate of the products.

Description

Electroplating device

Technical Field

The invention relates to the field of electroplating processing, in particular to an electroplating device.

Background

Electroplating is the process of plating a layer of other metal or alloy on the surface of some metals by using the principle of electrolysis.

At present, on an electroplating production line, a product is usually hung on a hanger, then the hanger is hung by a hoisting device to move to the upper part of an electroplating pool, then the hoisting device is lifted, the hanger is immersed into the electroplating pool, then the electroplating pool is electrified, and under the action of electrolysis, electroplating solution in the electroplating pool can be attached to the product on the hanger, so that electroplating is completed.

In view of the above-mentioned related technologies, the inventor believes that, as the plating solution in the plating tank continuously adheres to the product, the liquid level of the plating solution will continuously drop, but the stroke of the lifting device is usually programmed in advance by using numerical control, that is, the lifting stroke of the lifting device on the plating tank is a fixed value, so that during the plating process, the incomplete plating of the product on the hanger will occur, that is, the defective rate is high, and there is an improvement.

Disclosure of Invention

In order to make all products on the hanger electroplate fully, reduce the defective percentage, this application provides an electroplating device.

The application provides an electroplating device adopts following technical scheme:

the electroplating device comprises a rack, wherein an electroplating pool is arranged on the rack in a lifting manner, and a driving assembly used for driving the electroplating pool to lift is arranged on the rack.

Through adopting above-mentioned technical scheme, at the electroplating process, the plating solution in the electroplating bath can constantly descend, when the unable whole products on submerging the hanger of plating solution, utilizes drive assembly drive electroplating bath to go up and down for all products are submerged to the plating solution in the electroplating bath, and then electroplate the operation to all products, and this application helps making all products electroplate fully promptly, helps reducing the defective percentage of product promptly.

Preferably, the drive assembly includes lead screw and driving piece, the lead screw is provided with two, two the lead screw all is vertical setting, and two the lead screw all rotates to be connected in the frame and be located respectively the opposite side of electroplating bath, two the lead screw respectively with the outer wall threaded connection of electroplating bath, the driving piece sets up in the frame, just the driving piece is with two the equal transmission of lead screw is connected, and two lead screw synchronous drive.

Through adopting above-mentioned technical scheme, utilize two lead screws of driving piece drive to rotate in step, and back lead screw passes through threaded connection and drives the electroplating bath and move, has realized the elevating movement of electroplating bath, and utilizes the lead screw, helps making the elevating movement of electroplating bath more stable.

Preferably, the rack is rotatably connected with a worm, two worm wheels are coaxially fixed on the screw rod, the worm is in transmission connection with the two worm wheels, and the driving piece is in transmission connection with the worm.

By adopting the technical scheme, the worm is in transmission connection with the two screw rods, and then the driving piece is in transmission connection with the worm, so that synchronous transmission of the two screw rods is realized.

Preferably, the driving piece is provided as a driving motor, and a speed reduction assembly is arranged between the driving motor and the worm.

Through adopting above-mentioned technical scheme, utilize the speed reduction subassembly for the rotational speed that driving motor transmitted on the worm reduces, helps improving worm pivoted stability, and then helps improving the stability that the electroplating bath goes up and down.

Preferably, the rack is provided with a guide rod, the outer side wall of the electroplating pool is provided with a guide block, and the guide rod is in insertion sliding fit with the guide block.

Through adopting above-mentioned technical scheme, utilize the grafting of guide bar and guide block to slide the cooperation, play the effect of direction to the lift of electroplating bath, help making the lift of electroplating bath more stable.

Preferably, a heating pipe is arranged in the electroplating pool.

Through adopting above-mentioned technical scheme, utilize the heating pipe to heat the plating solution in the electroplating bath, the plating solution temperature rises the back, helps the adhesion of plating solution better, helps the product to electroplate fully promptly.

Preferably, a baffle plate for preventing the plating solution from sputtering is arranged on the periphery of the opening of the plating tank.

Through adopting above-mentioned technical scheme, after the product is electroplated and is accomplished, the hoist device on the assembly line can hang the hanger that hangs full product, and plating solution can be taken up by the hanger this moment, then outside the splash plating bath, and the polluted environment utilizes the baffle, helps preventing that the plating solution from splashing away, and then helps avoiding the possible emergence of polluted environment.

Preferably, the lower side of the electroplating pool is communicated with a drain pipe, and the drain pipe is provided with a control valve.

Through adopting above-mentioned technical scheme, after the plating solution in the electroplating bath carries out long-term electroplating operation, can adulterate the impurity that brings on the more product in the plating solution, influence the electroplating of follow-up product, consequently need change the plating solution, open control flap for the plating solution is followed the drain pipe and is discharged, then will electroplate the interior sanitization of pond, changes new plating solution, helps the electroplating effect to the product better.

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

the driving assembly is used for driving the electroplating pool to lift, so that the electroplating liquid is always in a state of submerging the product, the product is electroplated fully, and the defective rate of the product is reduced;

the electroplating pool is driven to lift by the lead screw, so that the lifting of the electroplating pool is more stable, and the guide rod and the guide groove are in inserted sliding fit, so that the electroplating pool is guided, and the lifting stability of the electroplating pool is further improved;

through the heating pipe, heat the plating solution, help making the adhesion of plating solution stronger, help making the electroplating effect of product better promptly.

Drawings

FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;

fig. 2 is a schematic overall structure diagram of an embodiment of the present application, which mainly shows a structure of a deceleration assembly.

Reference numerals: 1. a frame; 2. an electroplating pool; 3. a drive assembly; 31. a screw rod; 32. a worm; 33. a worm gear; 34. a drive motor; 4. an adjusting block; 5. a speed reduction assembly; 6. a guide block; 61. a guide groove; 7. a guide bar; 8. heating a tube; 9. a baffle plate; 10. a drain pipe; 20. and controlling the valve.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses an electroplating device.

Referring to fig. 1, an electroplating device comprises a frame 1, an electroplating pool 2 is arranged on the frame 1 in a lifting manner, and a driving assembly 3 for driving the electroplating pool 2 to lift is further arranged on the frame 1. Because in the electroplating process, the plating solution in the electroplating pool 2 can be constantly consumed, but the lift stroke of the lifting device on the assembly line is usually compiled in advance, namely the lift of the lifting device is formed into a fixed value, so that the plating solution constantly descends to cause the phenomenon that the plating solution can not submerge the product, the driving component 3 is utilized to drive the electroplating pool 2 to lift, the product is submerged by the plating solution, the electroplating solution is helpful for fully electroplating all products, and the defective rate of the products is also helpful for reducing.

Referring to fig. 1, the driving assembly 3 includes a screw rod 31, a worm 32, worm wheels 33 and a driving piece, the screw rod 31 is provided with two, and two screw rods 31 all are vertical settings, two screw rods 31 all rotate through the bearing and connect in frame 1, two screw rods 31 synchronous transmission connect, adjusting block 4 has all been welded to the both sides outer wall of 2 length direction in electroplating pond, two screw rods 31 and two adjusting block 4 one-to-one, and arbitrary screw rod 31 and the adjusting block 4 threaded connection who corresponds, worm 32 rotates through the bearing and connects in frame 1, worm wheels 33 are provided with two, two worm wheels 33 and two screw rods 31 one-to-one, and the coaxial fixed connection of arbitrary worm wheel 33 and the lead screw 31 that corresponds, worm 32 meshes mutually with two worm wheels 33 and forms the transmission and is connected, the driving piece sets up to driving motor 34, driving motor 34 is connected with worm 32 transmission. In practice, the driving motor 34 drives the worm 32 to rotate, the worm 32 drives the two lead screws 31 to rotate, and the two lead screws 31 respectively drive the electroplating pool 2 to ascend and descend through threads, so that the electroplating pool 2 is lifted and descended.

Referring to fig. 1 and 2, the driving motor 34 and the worm 32 are provided with a speed reducing assembly 5, the speed reducing assembly 5 is provided as a belt pulley assembly including two belt pulleys and a belt, one of the belt pulleys is coaxially fixed with the output shaft of the driving motor 34, the other belt pulley is coaxially fixed with the worm 32, the belt is sleeved on the two belt pulleys, and the belt pulley assembly is utilized to help reduce the rotating speed of the driving motor 34 transmitted to the worm 32.

Referring to fig. 1, all welded on 2 width direction's of electroplating pool both sides wall has guide block 6, guide way 61 has all been seted up on two guide blocks 6, fixedly connected with guide bar 7 on the frame 1, guide bar 7 is vertical setting, guide bar 7 be provided with two and with two guide block 6 one-to-ones, arbitrary guide bar 7 and the guide way 61 grafting cooperation of sliding on the guide block 6 that corresponds, play the effect of direction to the lift of electroplating pool 2, stability when helping improving electroplating pool 2 and go up and down.

Referring to fig. 1, a heating pipe 8 is fixedly connected to the inner side wall of an electroplating pool 2, and the heating pipe 8 is used for heating the electroplating solution, so that the electroplating solution can be sufficiently attached to a product, namely, the electroplating effect is better; the baffle plate 9 which is arranged in an L shape is integrally formed on the periphery of the opening of the electroplating pool 2, and the baffle plate 9 is used for preventing the electroplating solution from splashing on the electroplating pool 2 when the product moves to pollute the environment; the lower part of the electroplating outer side wall is communicated with a drain pipe 10, and a control valve 20 is arranged on the drain pipe 10, so that the electroplating solution in the electroplating pool 2 can be replaced.

The implementation principle of the electroplating device in the embodiment of the application is as follows: utilize driving motor 34 drive worm 32 to rotate for worm 32 drives two lead screws 31 and rotates, recycles two lead screws 31 and electroplating pool 2's threaded connection, and then realizes electroplating pool 2's elevating movement, helps making the plating solution in electroplating pool 2 be in the state of submerging the product all the time, and then helps making the product electroplating more abundant.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. An electroplating device is characterized in that: the electroplating device comprises a rack (1), wherein an electroplating pool (2) is arranged on the rack (1) in a lifting manner, and a driving assembly (3) used for driving the electroplating pool (2) to lift is arranged on the rack (1).

2. A plating apparatus according to claim 1, wherein: drive assembly (3) are including lead screw (31) and driving piece, lead screw (31) are provided with two, two lead screw (31) all are vertical setting, and two lead screw (31) all rotate to be connected in frame (1) is gone up and is located respectively the opposite side of electroplating bath (2), two lead screw (31) respectively with the outer wall threaded connection of electroplating bath (2), the driving piece sets up in frame (1), just the driving piece is with two equal transmission of lead screw (31) is connected, and two lead screw (31) synchronous drive.

3. A plating apparatus according to claim 2, characterized in that: frame (1) is gone up the rotation and is connected with worm (32), two equal coaxial fixation has worm wheel (33) on lead screw (31), worm (32) and two equal transmission of worm wheel (33) is connected, the driving piece with worm (32) transmission is connected.

4. A plating apparatus according to claim 3, characterized in that: the driving piece is arranged as a driving motor (34), and a speed reduction assembly (5) is arranged between the driving motor (34) and the worm (32).

5. An electroplating apparatus according to claim 4, wherein: the electroplating device is characterized in that a guide rod (7) is arranged on the rack (1), a guide block (6) is arranged on the outer side wall of the electroplating pool (2), and the guide rod (7) is in insertion sliding fit with the guide block (6).

6. A plating apparatus according to claim 1, wherein: a heating pipe (8) is arranged in the electroplating pool (2).

7. A plating apparatus according to claim 1, wherein: and a baffle (9) for preventing the electroplating solution from sputtering is arranged on the periphery of the opening of the electroplating pool (2).

8. A plating apparatus according to claim 1, wherein: the lower side of the electroplating pool (2) is communicated with a drain pipe (10), and the drain pipe (10) is provided with a control valve (20).

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