CN219315116U

CN219315116U - High-efficiency electrolytic tank for electrolytic copper foil

Info

Publication number: CN219315116U
Application number: CN202320374145.2U
Authority: CN
Inventors: 黄锐
Original assignee: Shenzhen Jinchengsheng Electronic Materials Co ltd
Current assignee: Shenzhen Jinchengsheng Electronic Materials Co ltd
Priority date: 2023-03-03
Filing date: 2023-03-03
Publication date: 2023-07-07
Anticipated expiration: 2033-03-03

Abstract

The utility model discloses a high-efficiency electrolytic tank for electrolytic copper foil, which belongs to the field of electrolytic copper foil preparation devices and comprises an electrolytic tank main body, wherein an anode plate is arranged in the electrolytic tank main body, a groove is formed in the electrolytic tank main body, and a buffer supporting structure is arranged at the position of the groove on the electrolytic tank main body and comprises a fixing seat, a buffer assembly and a supporting assembly. Through the buffering bearing structure who sets up, when installing the cathode roll in the electrolysis trough main part, the rotation axis of cathode roll at first contacts buffering bearing structure, buffering bearing structure forms the buffering, avoid the structure of the direct striking electrolysis trough main part upper groove department of rotation axis, guaranteed the integrality of electrolysis trough main part, and then ensure the stability of placing of cathode roll, adopt supporting component, set up the ball in supporting seat and elevating socket for the cathode roll rotates on the ball at the rotation in-process rotation axis, reduced frictional force, and then smoothness and stability when improving the cathode roll and rotate.

Description

High-efficiency electrolytic tank for electrolytic copper foil

Technical Field

The utility model relates to the field of electrolytic copper foil preparation devices, in particular to a high-efficiency electrolytic tank for electrolytic copper foil.

Background

The electrolytic copper foil is used as a base material of the electronic industry and is mainly used for copper-clad plates and printed circuit boards, and is called a 'neural network' for communicating signals of electronic products with power transmission in the current electronic information industry. In the production of electrolytic copper foil, electrolytic copper foil is generally used for the purpose of achieving high efficiency. In the structure of the electrolytic cell, electrolyte is positioned in the electrolytic cell, a cathode roller is arranged on the electrolytic cell of an anode, meanwhile, the lower end part of the cathode roller is immersed in the electrolyte, when the copper foil is prepared, the electrolytic cells of the cathode roller and the anode are electrified, a motor drives the cathode roller to rotate, cations move to the cathode, and anions move to the anode. On the cathode, copper ions are reduced to copper by two electrons, and copper foil is formed by electrochemical crystallization on a cathode roller, and then is wound on a winding roller driven by a motor through stripping.

In the electrolytic tank structure for preparing the existing electrolytic copper foil, the cathode roller is placed on the electrolytic tank through the rotating shaft, the rotating shaft directly impacts the structure of the groove on the electrolytic tank in the placing process, the electrolytic tank is impacted, deformation and damage of the electrolytic tank groove are easy to cause, if deformation and damage of the structure of the electrolytic tank groove occur, the cathode roller is loosened, normal rotation of the subsequent cathode roller is affected, copper foil production is affected, and the use effect is general.

Disclosure of Invention

The utility model mainly aims to provide a high-efficiency electrolytic tank for electrolytic copper foil, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides an electrolytic copper foil is with high-efficient electrolysis trough, includes the electrolysis trough main part, the inside of electrolysis trough main part is equipped with the anode plate, set up flutedly in the electrolysis trough main part, and be located the position department of recess in the electrolysis trough main part and install buffering bearing structure, buffering bearing structure includes fixing base, buffering subassembly and supporting component, buffering subassembly installs on the fixing base, and the fixing base is fixed on the outer wall of electrolysis trough main part, supporting component installs the upper end at buffering subassembly.

Preferably, the anode plate is fixed on the inner wall of the electrolytic tank main body, the electrolytic tank main body is provided with a liquid inlet pipe, the electrolytic tank main body is fixedly provided with a liquid discharge pipe, and the outer wall of the electrolytic tank main body is fixedly provided with supporting legs.

Preferably, the buffer supporting structure further comprises a mounting plate and mounting bolts, the mounting plate is fixed at two ends of the fixing seat, round holes are formed in the fixing seat, the mounting bolts are arranged on the mounting plate, the tail ends of the mounting bolts are connected with the electrolytic tank main body, and the fixing seat is fixed on the electrolytic tank main body through the mounting plate and the mounting bolts.

Preferably, the buffer assembly comprises a lifting rod, a spring and a limiting block, wherein the lifting rod penetrates through a round hole in the fixed seat, the upper end of the lifting rod is connected with the supporting assembly, the spring is sleeved on the lifting rod, the lower end of the spring is contacted with the fixed seat, the upper end of the spring is contacted with the supporting assembly, and the limiting block is fixed at the lower end of the lifting rod.

Preferably, the supporting component comprises a lifting seat, a supporting seat, a rotary groove and balls, wherein the lifting seat is fixedly connected with the supporting seat, the rotary groove is formed in the lifting seat and the supporting seat, and the balls are arranged in the rotary groove on the lifting seat and the supporting seat.

Compared with the prior art, the utility model has the following beneficial effects: this high-efficient electrolysis trough is used to electrolytic copper foil, through the buffering bearing structure that sets up, when installing the cathode roll in the electrolysis trough main part, the rotation axis of cathode roll at first contacts buffering bearing structure, buffering bearing structure forms the buffering, avoid the structure of rotation axis direct impact electrolysis trough main part upper groove department, guaranteed the integrality of electrolysis trough main part, and then ensure the stability of placing of cathode roll, adopt supporting component, set up the ball in supporting seat and elevating socket for the cathode roll rotates on the ball at the rotation in-process rotation axis, reduced frictional force, and then smoothness nature and stability when improving the cathode roll rotation.

Drawings

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

FIG. 2 is a schematic view of a cushioning support structure according to the present utility model;

FIG. 3 is a schematic view of a buffer assembly according to the present utility model;

fig. 4 is a schematic structural view of the support assembly of the present utility model.

In the figure: 1. an electrolytic cell body; 2. an anode plate; 3. a cushioning support structure; 301. a fixing seat; 302. a mounting plate; 303. installing a bolt; 304. a buffer assembly; 3041. a lifting rod; 3042. a spring; 3043. a limiting block; 305. a support assembly; 3051. a lifting seat; 3052. a support base; 3053. a rotary groove; 3054. a ball; 4. a liquid inlet pipe; 5. a liquid discharge pipe; 6. and (5) supporting legs.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, an efficient electrolytic cell for electrolytic copper foil comprises an electrolytic cell main body 1, wherein an anode plate 2 is arranged in the electrolytic cell main body 1, a groove is formed in the electrolytic cell main body 1, a buffer supporting structure 3 is arranged at the position, which is positioned in the groove, of the electrolytic cell main body 1, the anode plate 2 is fixed on the inner wall of the electrolytic cell main body 1, a liquid inlet pipe 4 is arranged on the electrolytic cell main body 1, a liquid discharge pipe 5 is fixedly arranged on the electrolytic cell main body 1, and supporting legs 6 are fixedly arranged on the outer wall of the electrolytic cell main body 1.

When the preparation of electrolytic copper foil is carried out, place the electrolysis bath main part 1 on ground steadily through landing leg 6, install buffer support structure 3 in the recess department on the electrolysis bath main part 1, install the cathode roll on the electrolysis bath main part 1 afterwards, this in-process, rotation axis on the cathode roll is placed on buffer support structure 3, buffer support structure 3 plays the effect of buffering protection, after the cathode roll installs, pour into electrolyte into the electrolysis bath main part 1 through feed liquor pipe 4, begin to carry out the copper foil production after connecting the power, the motor rotates with the cathode roll, the cation moves to the negative pole, the anion moves to the positive pole, on the negative pole, copper ion obtains two electrons reduction to copper, and form the copper foil on the cathode roll electrochemical crystallization, then through peeling off the rolling in electrified motor driven wind-up roll, this in-process, the electrolyte is poured into through feed liquor pipe 4, discharge through drain pipe 5, and then can guarantee the result of use of electrolyte.

With the above embodiment, the buffer support structure 3 includes the fixing base 301, the buffer assembly 304 and the support assembly 305, the buffer assembly 304 is mounted on the fixing base 301, and the fixing base 301 is fixed on the outer wall of the electrolytic tank main body 1, the support assembly 305 is mounted on the upper end of the buffer assembly 304, the buffer support structure 3 further includes the mounting plate 302 and the mounting bolt 303, the mounting plate 302 is fixed on both ends of the fixing base 301, and the fixing base 301 is provided with a round hole, the mounting bolt 303 is disposed on the mounting plate 302, and the end of the mounting bolt 303 is connected with the electrolytic tank main body 1, the fixing base 301 is fixed on the electrolytic tank main body 1 through the mounting plate 302 and the mounting bolt 303, the buffer assembly 304 includes the lifting rod 3041, the spring 3042 and the stopper 3043, the lifting rod 3041 penetrates through the round hole on the fixing base 301, and the upper end of the lifting rod 3041 is connected with the support assembly 305, the spring 3042 is sleeved on the lifting rod 3041, the lower end of the spring 3042 is contacted with the fixing seat 301, the upper end of the spring 3042 is contacted with the supporting component 305, the limiting block 3043 is fixed at the lower end of the lifting rod 3041, the supporting component 305 comprises a lifting seat 3051, a supporting seat 3052, a rotary groove 3053 and balls 3054, the lifting seat 3051 is fixedly connected with the supporting seat 3052, the rotary groove 3053 is arranged on the lifting seat 3051 and the supporting seat 3052, the balls 3054 are arranged in the lifting seat 3051 and the rotary groove 3053 on the supporting seat 3052, when the cathode roller is arranged on the electrolytic tank main body 1 through the arranged buffering supporting structure 3, the rotary shaft of the cathode roller firstly contacts with the buffering supporting structure 3, the buffering supporting structure 3 forms buffering, the rotary shaft is prevented from directly striking the structure at the groove of the electrolytic tank main body 1, the integrity of the electrolytic tank main body 1 is guaranteed, further the placement stability of the cathode roller is guaranteed, the supporting component 305 is adopted, the balls 3054 are arranged in the supporting seat 3052 and the lifting seat 3051, the rotating shaft of the cathode roller rotates on the ball 3054 in the rotating process, so that friction force is reduced, and smoothness and stability of the cathode roller in rotation are improved.

When the buffer supporting structure 3 is installed, the fixing seat 301 and the mounting plate 302 are fixed to the outer wall of the electrolytic tank main body 1 by using the mounting bolts 303, the whole buffer supporting structure 3 is installed, the supporting component 305 is located at the groove, when the cathode roller is installed, the rotating shaft is placed in the supporting seat 3052 and the lifting seat 3051 in the supporting component 305, after the rotating shaft of the cathode roller contacts the balls 3054 in the rotating groove 3053, the whole supporting component 305 is subjected to downward acting force of the cathode roller, the supporting component 305 descends, in the process, the lifting rod 3041 descends along the fixing seat 301, the spring 3042 is compressed to form buffer until the supporting seat 3052 contacts the bottom end of the groove, the cathode roller is installed, then the motor is installed, the motor is connected with the rotating shaft of the cathode roller, when the copper foil is produced, the rotating shaft of the cathode roller rotates in the rotating groove 3053, the balls 3054 rotate while playing a supporting effect, the smooth rotation of the rotating shaft is guaranteed, the rotating stability and smoothness of the cathode roller are guaranteed, and the structure is simple, and the use effect is excellent.

The foregoing has described the principles, features and advantages of the present utility model. It will be apparent to those skilled in the art from this disclosure that the foregoing is not a limitation of the utility model, and that the foregoing embodiments and descriptions illustrate the basic principles and features of the utility model, but that various modifications can be made therein without departing from the spirit of the utility model, and that such modifications are intended to be within the scope of the utility model as claimed.

Claims

1. The utility model provides an electrolytic copper foil is with high-efficient electrolysis trough, includes electrolysis trough main part (1), the inside of electrolysis trough main part (1) is equipped with anode plate (2), its characterized in that: the electrolytic cell is characterized in that the electrolytic cell main body (1) is provided with a groove, a buffer supporting structure (3) is arranged at the position, located in the groove, of the electrolytic cell main body (1), the buffer supporting structure (3) comprises a fixing seat (301), a buffer component (304) and a supporting component (305), the buffer component (304) is arranged on the fixing seat (301), the fixing seat (301) is fixed on the outer wall of the electrolytic cell main body (1), and the supporting component (305) is arranged at the upper end of the buffer component (304).

2. The high-efficiency electrolytic cell for electrolytic copper foil according to claim 1, wherein: the anode plate (2) is fixed on the inner wall of the electrolytic tank main body (1), the electrolytic tank main body (1) is provided with a liquid inlet pipe (4), the electrolytic tank main body (1) is fixedly provided with a liquid discharge pipe (5), and the outer wall of the electrolytic tank main body (1) is fixedly provided with supporting legs (6).

3. The high-efficiency electrolytic cell for electrolytic copper foil according to claim 2, wherein: the buffer supporting structure (3) further comprises a mounting plate (302) and mounting bolts (303), the mounting plate (302) is fixed at two ends of the fixing seat (301), round holes are formed in the fixing seat (301), the mounting bolts (303) are arranged on the mounting plate (302), the tail ends of the mounting bolts (303) are connected with the electrolytic tank main body (1), and the fixing seat (301) is fixed on the electrolytic tank main body (1) through the mounting plate (302) and the mounting bolts (303).

4. The high-efficiency electrolytic cell for electrolytic copper foil according to claim 3, wherein: the buffer component (304) comprises a lifting rod (3041), a spring (3042) and a limiting block (3043), wherein the lifting rod (3041) penetrates through a round hole in the fixed seat (301), the upper end of the lifting rod (3041) is connected with the supporting component (305), the spring (3042) is sleeved on the lifting rod (3041), the lower end of the spring (3042) is contacted with the fixed seat (301), the upper end of the spring (3042) is contacted with the supporting component (305), and the limiting block (3043) is fixed at the lower end of the lifting rod (3041).

5. The high-efficiency electrolytic cell for electrolytic copper foil according to claim 4, wherein: the supporting component (305) comprises a lifting seat (3051), a supporting seat (3052), a rotating groove (3053) and balls (3054), wherein the lifting seat (3051) is fixedly connected with the supporting seat (3052), the rotating groove (3053) is formed in the lifting seat (3051) and the supporting seat (3052), and the balls (3054) are arranged in the rotating groove (3053) formed in the lifting seat (3051) and the supporting seat (3052).