CN215451191U

CN215451191U - Electrochemical corrosion device for producing medium-high voltage anode foil

Info

Publication number: CN215451191U
Application number: CN202122211342.6U
Authority: CN
Inventors: 金波; 陈思友; 吕晓明
Original assignee: Jiangxi Wannian Qunxing Electronic Co ltd
Current assignee: Jiangxi Wannian Qunxing Electronic Co ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-01-07
Anticipated expiration: 2031-09-13

Abstract

The utility model discloses an electrochemical corrosion device for producing medium and high voltage anode foils, which comprises a device body, wherein a rotating motor is vertically arranged at the middle position of the top of the device body, an output end of the rotating motor is provided with an upright post through a coupler, the surface of the upright post is provided with a transverse plate, the bottom end of the transverse plate is provided with a screw rod, one end of the screw rod is provided with a first stepping motor, the surface of the screw rod is spirally connected with a threaded sleeve, the bottom end of the threaded sleeve is provided with a second stepping motor, the output end of the second stepping motor is provided with a reel through a transmission shaft, the surface of the reel is wound with a rope, and one end of the rope is provided with a processing frame. According to the utility model, the processing frame, the strip-shaped hole, the rotating motor, the upright post and the transverse plate are matched for use, so that the anode aluminum foil is convenient to convey and process.

Description

Electrochemical corrosion device for producing medium-high voltage anode foil

Technical Field

The utility model relates to the technical field of electrolytic equipment, in particular to an electrochemical corrosion device for producing medium and high voltage anode foils.

Background

The electrode aluminum foil is a key material for manufacturing the aluminum electrolytic capacitor, and comprises a cathode aluminum foil and an anode aluminum foil, wherein the cost of the cathode aluminum foil and the anode aluminum foil accounts for about 70% of the total cost of the capacitor on average, the anode aluminum foil plays a decisive role in capacitance, the manufacturing process of the anode aluminum foil can be divided into five procedures of casting, rolling, annealing, electrolytic surface expanding corrosion and formation of a high-purity aluminum ingot in sequence, the aspects of components, deformation, heat treatment, electrolytic corrosion, anodic oxidation and the like are involved, each procedure can influence the final quality of the electrode foil, and the electrolytic corrosion is a crucial procedure.

The prior art has the following problems:

the electrolytic corrosion process of the aluminum foil generally comprises four steps of pretreatment, holing corrosion, reaming corrosion and post-treatment, so that in the treatment process, the anode aluminum foil to be treated needs to be sequentially treated by four treatment tanks, but the conventional treatment mode generally puts the anode aluminum foil into treatment equipment, then takes out the anode aluminum foil, and analogizes in turn.

We have therefore proposed an electrochemical etching apparatus for medium-high voltage anode foil production that addresses the above drawbacks.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides an electrochemical corrosion device for producing medium-high voltage anode foils.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an electrochemical corrosion device for production of well high voltage anode foil, includes the device body, the vertical rotating electrical machines of installing in device body top intermediate position, the stand is installed through the shaft coupling to the rotating electrical machines output, stand surface mounting has the diaphragm, the diaphragm bottom is provided with the screw rod, screw rod one end is provided with first step motor, screw rod surface screw thread connection has the thread bush, the thread bush bottom is provided with second step motor, the reel is installed through the transmission shaft to second step motor output, the winding of reel surface has the rope, rope one end is provided with handles the frame, it has seted up the bar hole to handle frame surface running through.

Preferably, device body outside surface mounting has the washing case, wash incasement wall surface mounting has high pressure nozzle, it is provided with the annular shunt tubes to wash incasement outside surface, the annular shunt tubes passes through the transfer line and is connected with high pressure nozzle, transfer line surface mounting has the solenoid valve, annular shunt tubes one end is connected with external washing liquid.

Preferably, the device body is internally provided with a pretreatment cavity, a hair-generating cavity, a hole expansion cavity and a post-treatment cavity which are separated by a partition plate.

Preferably, the cleaning boxes are provided with a plurality of cleaning boxes, the cleaning boxes are respectively arranged on the outer side surfaces of the pretreatment cavity, the pore generating cavity, the pore expanding cavity and the aftertreatment cavity, the high-pressure spray heads in the cleaning boxes are all in through connection with the annular flow dividing pipes through liquid conveying pipes, and liquid discharging pipes are arranged at the bottom ends of the cleaning boxes.

Preferably, a timer is mounted on the top surface of the transverse plate.

Preferably, the bottom end of the device body is provided with a plurality of anti-slip pads, and the plurality of anti-slip pads are equidistantly arranged on the surface of the bottom end of the device body.

Preferably, the surface of the device body is provided with a mounting frame, and the surface of the mounting frame is provided with a control panel.

Compared with the prior art, the utility model has the beneficial effects that;

(1) the utility model is convenient for conveying and processing the anode aluminum foil by arranging the processing frame, the strip-shaped hole, the rotating motor, the upright post and the transverse plate for use, so that when in processing, a worker can put the anode aluminum foil into the processing frame, then the worker starts the second stepping motor through the control panel, the second stepping motor drives the reel to rotate, the reel is payed out to drive the processing frame to move to the inside of the lower pretreatment cavity for processing, after the processing is finished, the anode aluminum foil is moved out through the mode, then the rotating motor is started through the control panel, the rotating motor drives the transverse plate to rotate through the upright post, so that the transverse plate drives the processing frame at the bottom end to rotate and move to the position right above the foaming cavity, then the processing is continued, and then the processing is carried out through the expanding cavity and the post-processing cavity in sequence, the mode has simple operation and is convenient for moving the anode aluminum foil, change the tradition mode of salvaging the processing repeatedly, improve its work efficiency greatly, secondly wash the case through the setting, high pressure nozzle, the annular shunt tubes, the screw rod, the cooperation of first step motor is used, be convenient for handle the back at every track technology to positive pole aluminium foil, make the staff start first step motor through control panel, then first step motor drives the screw rod rotatory, later drive through the thread bush under the rotation of screw rod and handle the frame and remove, make and handle the frame and remove to wasing directly over the case, later remove to handle the frame again and wash incasement portion, it can to handle the inside positive pole aluminium foil of frame through high pressure nozzle, this mode easy operation, be convenient for improve the quality of use of later stage positive pole aluminium foil.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments will be briefly described below.

FIG. 1 is a schematic structural diagram of an electrochemical etching apparatus for medium-high voltage anode foil production according to the present invention;

FIG. 2 is a top view of an electrochemical etching apparatus for medium-high voltage anode foil production according to the present invention;

FIG. 3 is a schematic view of an electrochemical corrosion processing frame device for medium-high voltage anode foil production according to the present invention;

FIG. 4 is a schematic diagram of an electrochemical corrosion cleaning tank device for medium-high voltage anode foil production according to the present invention.

Illustration of the drawings:

1. a device body; 2. a liquid discharge pipe; 3. a cleaning tank; 4. an annular shunt tube; 5. a rotating electric machine; 6. a column; 7. a first stepper motor; 8. a threaded sleeve; 9. a second stepping motor; 10. a screw; 11. a reel; 12. a timer; 13. a transverse plate; 14. a rope; 15. a processing frame; 16. a control panel; 17. a mounting frame; 18. a pretreatment cavity; 19. a hair hole cavity; 20. expanding the cavity; 21. a post-treatment chamber; 22. an electromagnetic valve; 23. a transfusion tube; 24. a strip-shaped hole; 25. a high pressure nozzle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Referring to fig. 1-4, an electrochemical corrosion device for medium and high voltage anode foil production comprises a device body 1, a rotating motor 5 is vertically installed at the middle position of the top of the device body 1, an upright post 6 is installed at the output end of the rotating motor 5 through a coupler, a transverse plate 13 is installed on the surface of the upright post 6, a screw rod 10 is arranged at the bottom end of the transverse plate 13, a first stepping motor 7 is arranged at one end of the screw rod 10, a threaded sleeve 8 is spirally connected to the surface of the screw rod 10, a second stepping motor 9 is arranged at the bottom end of the threaded sleeve 8, a reel 11 is installed at the output end of the second stepping motor 9 through a transmission shaft, a rope 14 is wound on the surface of the reel 11, a processing frame 15 is arranged at one end of the rope 14, a strip-shaped hole 24 is formed in the surface of the processing frame 15 in a penetrating manner, a pre-processing cavity 18, a pre-processing cavity 24, a pre-shaped hole, a pre-shaped pre-processing cavity, a pre-shaped pre-processing pre-shaped pre-processing pre-, Hair chamber 19, reaming chamber 20 and aftertreatment chamber 21, and pretreatment chamber 18, hair chamber 19, reaming chamber 20 and aftertreatment chamber 21 are separated by a partition.

In this embodiment: through the arrangement of the processing frame 15, the strip-shaped holes 24, the rotating motor 5, the upright post 6 and the transverse plate 13, the anode aluminum foil can be conveniently conveyed and processed, when in processing, a worker can put the anode aluminum foil into the processing frame 15, then the worker starts the second stepping motor 9 through the control panel 16, the second stepping motor 9 drives the reel 11 to rotate, the reel 11 is paid off to drive the processing frame 15 to move into the lower pre-processing chamber 18 for processing, after the processing is finished, the anode aluminum foil is moved out in the above way, then the rotating motor 5 is started through the control panel 16, the rotating motor 5 drives the transverse plate 13 to rotate through the upright post 6, so that the transverse plate 13 drives the processing frame 15 at the bottom end to rotate and move to the right above the foaming chamber 19, then the processing is continued, and then the processing is performed through the expanding chamber 20 and the post-processing chamber 21 in sequence, the mode is simple to operate, is convenient for moving the anode aluminum foil, changes the traditional repeated fishing mode, and greatly improves the working efficiency.

Specifically, 1 outside surface mounting of device body has washing case 3, wash 3 inner wall surface mounting of case there is high pressure nozzle 25, it is provided with annular shunt tubes 4 to wash 3 outside surfaces of case, annular shunt tubes 4 pass through transfer line 23 and are connected with high pressure nozzle 25, transfer line 23 surface mounting has solenoid valve 22, 4 one end of annular shunt tubes is connected with external washing liquid, it is provided with a plurality ofly to wash case 3, and a plurality ofly washs case 3 and installs respectively at preceding processing chamber 18, trompil chamber 19, reaming chamber 20 and aftertreatment chamber 21 outside surface to every washs the inside high pressure nozzle 25 of case 3 and all passes through the connection of transfer line 23 with annular shunt tubes 4, it is provided with fluid-discharge tube 2 to wash 3 bottoms of case.

In this embodiment: through setting up washing case 3, high pressure nozzle, annular shunt tubes 4, screw rod 10, first step motor 7's cooperation is used, be convenient for handle the back to positive pole aluminium foil at every technology, make the staff pass through control panel 16 and start first step motor 7, then first step motor 7 drives screw rod 10 rotatory, later drive through thread bush 8 under screw rod 10's rotation and handle frame 15 and remove, make and handle frame 15 and remove directly over wasing case 3, later remove to handling frame 15 again and wash incasement 3 inside, it can to handle the inside positive pole aluminium foil of frame 15 through high pressure nozzle, this mode easy operation, be convenient for improve the use quality of later stage positive pole aluminium foil.

Specifically, the timer 12 is mounted on the top surface of the horizontal plate 13.

In this embodiment: by arranging the timer 12, the time for the anode aluminum foil to enter the interior of the treatment cavity is convenient to observe.

Specifically, the bottom end of the device body 1 is provided with a plurality of anti-slip pads, the anti-slip pads are arranged on the bottom end of the device body 1 in a plurality of equal distances, the surface of the device body 1 is provided with an installation frame 17, and the surface of the installation frame 17 is provided with a control panel 16.

In this embodiment: the control panel 16 is arranged to facilitate control of the electric elements inside the device body, and the control circuit of the control panel 16 can be realized through simple programming by a person skilled in the art, and belongs to the common general knowledge in the field, and the control mode and the circuit connection are not described in detail because the control circuit is only used without modification.

The working principle is as follows: during treatment, a worker can put the anode aluminum foil into the treatment frame 15, then the worker starts the second stepping motor 9 through the control panel 16, the second stepping motor 9 drives the reel 11 to rotate, the reel 11 is paid off to drive the treatment frame 15 to move into the lower pretreatment cavity 18 for treatment, after the treatment is completed, the anode aluminum foil is moved out in the above mode, then the rotary motor 5 is started through the control panel 16, the rotary motor 5 drives the transverse plate 13 to rotate through the upright post 6, so that the transverse plate 13 drives the treatment frame 15 at the bottom end to rotate and move to the position right above the pore-forming cavity 19, then the treatment is continued, and then the anode aluminum foil is treated through the pore-expanding cavity 20 and the post-treatment cavity 21 in sequence, the mode is simple to operate, the anode aluminum foil is conveniently moved, the traditional repeated fishing treatment mode is changed, and the working efficiency of the anode aluminum foil is greatly improved, secondly through setting up washing case 3, high pressure nozzle, annular shunt tubes 4, screw rod 10, first step motor 7's cooperation is used, be convenient for handle the positive pole aluminium foil at every technology and accomplish the back, make the staff pass through control panel 16 and start first step motor 7, then first step motor 7 drives screw rod 10 rotatory, later drive through thread bush 8 under screw rod 10's rotation and handle frame 15 and remove, make and handle frame 15 and remove directly over wasing case 3, later remove to handling frame 15 again and wash incasement 3 inside, it can to handle the inside positive pole aluminium foil of frame 15 through high pressure nozzle, this mode easy operation, be convenient for improve the use quality of later stage positive pole aluminium foil.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides an electrochemical corrosion device for production of well high pressure positive pole paper tinsel, includes device body (1), its characterized in that, vertical rotating electrical machines (5) of installing in device body (1) top intermediate position, stand (6) are installed through the shaft coupling to rotating electrical machines (5) output, stand (6) surface mounting has diaphragm (13), diaphragm (13) bottom is provided with screw rod (10), screw rod (10) one end is provided with first step motor (7), screw rod (10) surface screw connection has thread bush (8), thread bush (8) bottom is provided with second step motor (9), reel (11) are installed through the transmission shaft to second step motor (9) output, reel (11) surface winding has rope (14), rope (14) one end is provided with handles frame (15), the surface of the processing frame (15) is provided with strip-shaped holes (24) in a penetrating way.

2. The electrochemical corrosion device for medium-high voltage anode foil production according to claim 1, wherein a cleaning box (3) is installed on the outer side surface of the device body (1), a high-pressure sprayer (25) is installed on the inner wall surface of the cleaning box (3), an annular shunt pipe (4) is arranged on the outer side surface of the cleaning box (3), the annular shunt pipe (4) is connected with the high-pressure sprayer (25) through a perfusion tube (23), an electromagnetic valve (22) is installed on the surface of the perfusion tube (23), and one end of the annular shunt pipe (4) is connected with an external cleaning solution.

3. The electrochemical corrosion device for medium-high voltage anode foil production according to claim 1, wherein a pretreatment chamber (18), a hair hole chamber (19), a hole expansion chamber (20) and a post-treatment chamber (21) are respectively opened inside the device body (1), and the pretreatment chamber (18), the hair hole chamber (19), the hole expansion chamber (20) and the post-treatment chamber (21) are separated by a partition plate.

4. The electrochemical corrosion device for medium-high voltage anode foil production according to claim 2, wherein a plurality of cleaning boxes (3) are arranged, the plurality of cleaning boxes (3) are respectively arranged on the outer side surfaces of the pre-treatment cavity (18), the hair hole cavity (19), the reaming cavity (20) and the post-treatment cavity (21), the high-pressure spray head (25) inside each cleaning box (3) is communicated with the annular flow dividing pipe (4) through a liquid conveying pipe (23), and the bottom end of each cleaning box (3) is provided with a liquid discharging pipe (2).

5. The electrochemical corrosion device for medium-high voltage anode foil production according to claim 1, characterized in that the top surface of the transverse plate (13) is equipped with a timer (12).

6. The electrochemical corrosion device for medium and high voltage anode foil production according to claim 1, wherein the bottom end of the device body (1) is provided with a plurality of anti-slip pads, and the plurality of anti-slip pads are installed on the bottom end surface of the device body (1) at equal intervals.

7. An electrochemical corrosion device for medium-high voltage anode foil production according to claim 1, characterized in that the device body (1) is surface mounted with a mounting frame (17), the mounting frame (17) is surface mounted with a control panel (16).