CN114016089A

CN114016089A - Additive adding device and method for electrolytic copper foil

Info

Publication number: CN114016089A
Application number: CN202111314837.XA
Authority: CN
Inventors: 万新领; 高元亨; 成天耀; 黄玉泉
Original assignee: Huizhou United Copper Foil Electronic Material Co ltd
Current assignee: Huizhou United Copper Foil Electronic Material Co ltd
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-02-08

Abstract

The invention discloses an additive adding device and an additive adding method for electrolytic copper foil in the technical field of additive adding, and the device comprises a reaction kettle body, wherein a driving source is fixed at the top of the reaction kettle body, a rotating central shaft is fixed at the output end of the driving source, a plurality of rotating blocks with U-shaped grooves formed in the surfaces are circumferentially arranged on the rotating central shaft, sliding rods are connected to the surfaces of the U-shaped grooves in a sliding mode, when material adding operation is carried out, the driving source is used for driving the rotating blocks to rotate, the rotating blocks rotate to drive a stress rotating wheel to rotate, the sliding rods slide on the U-shaped grooves to stretch arc springs, a sensor is used for detecting the stretching degree of the arc springs to determine the additive adding amount, the additive adding amount is converted into the extra stretching amount of the arc springs, when the arc springs are stretched to the extra stretching amount, the arc springs stop stretching, the additive adding amount and a solvent form a required proportion, and therefore, the additive is automatically added in a required proportion to prevent waste caused by proportion imbalance caused by manual adjustment and addition The function of (c).

Description

Additive adding device and method for electrolytic copper foil

Technical Field

The invention relates to the technical field of additive addition, in particular to an additive adding device and an additive adding method for an electrolytic copper foil.

Background

In the current industrial production process, solution product preparation is a necessary step, and a required product is obtained by adding another additive into a solution and mixing, so that a large amount of manpower is required to perform step operation when the product is manufactured in the industry at present to ensure that the quality of the product reaches the standard.

In the existing adding process of the powder additive, the reaction process in the reaction kettle is often slow, the addition amount of the additive cannot be reacted in time, secondary monitoring and judgment are needed, and the process is complicated, time-consuming and labor-consuming; secondly, a small amount of automatic adding equipment cannot control the amount of the additive according to the amount of the solvent in the stirring kettle, and the adding amount is inaccurate when the manual operation equipment is used for adding, so that the internal mixing proportion is influenced; and the addition amount can not be accurately controlled due to the internal caking phenomenon of the additive in the mechanical addition process, so that the addition amount is inaccurate.

In view of the above, the present invention provides an apparatus and a method for adding an additive for an electrolytic copper foil, which solve the above problems.

Disclosure of Invention

The invention aims to provide an additive adding device and an additive adding method for an electrolytic copper foil for the electrolytic copper foil.

In order to achieve the purpose, the invention provides the following technical scheme: the additive adding device for the electrolytic copper foil comprises a reaction kettle body, wherein a driving source is fixed at the top of the reaction kettle body, a rotating center shaft is fixed at the output end of the driving source, a plurality of rotating blocks with U-shaped grooves on the surfaces are arranged in the circumferential direction of the rotating center shaft, sliding rods are connected on the surfaces of the U-shaped grooves in a sliding manner, limiting blocks connected with the tops of the rotating blocks in a sliding manner are fixed in the circumferential direction of the sliding rods, arc springs are arranged in the circumferential direction of the sliding rods and used for preventing the sliding rods from moving in the vertical direction, a plurality of arc groove inner wall fixed connection arc grooves corresponding to the sliding rods are arranged at one ends of the arc springs, far away from the sliding rods, are arranged in an arc shape far away from the axis of a stressed rotating wheel, supporting blocks fixed with the inner wall of the reaction kettle body penetrate through the circumferential direction of the stressed rotating wheel, the tops of the conical frame sliding rods with the bottoms arranged as convex table surfaces are arranged on inclined planes same as the convex table surfaces of the conical frame, the conical frame both ends are provided with a set of top and establish to the putty piece on inclined plane and be used for blockking the additive export, and the top sets up to the inclined plane and does benefit to the additive and carry out the landing, and one side sliding connection that the face was connected to conical frame was kept away from to the putty piece has the storage silo with reation kettle body fixed connection to be used for storing the additive.

As a further scheme of the invention, a turning bevel gear is meshed with the top of the conical frame through a bevel gear, one end, far away from the conical frame, of the turning bevel gear is rotatably connected with a first transmission chain, the surface of the first transmission chain is rotatably connected with a stirring shaft penetrating through the reaction kettle body, the surface of the stirring shaft is rotatably connected with a linkage shaft rotatably connected with the reaction kettle body, a plurality of conical tooth groups rotatably connected with the reaction kettle body are circumferentially arranged on the linkage shaft, and a rotating turbine is arranged at the bottom of each conical tooth group and used for performing rotating scattering effect on additives.

As a further scheme of the invention, a stirring wheel penetrates through the circumferential direction of the stirring shaft, two ends of the stirring wheel are rotationally connected with a fixed frame arranged on the inner wall of the reaction kettle body, and the stirring wheel is used for scattering additives falling in the storage bin.

As a further scheme of the invention, the bottom of the rotating turbine is provided with a cam block, the surface of the cam block is connected with a reciprocating plate in a sliding way with the rotating turbine, the bottom of the reciprocating plate is connected with a fixed plate arranged on the outer wall of the reaction kettle body in a sliding way, and one side of the reciprocating plate far away from the side in sliding connection with the cam block is provided with a compression spring connected with the fixed plate.

As a further scheme of the invention, the top of the reciprocating plate is connected with the bottom of the storage bin in a sliding mode.

As a further scheme of the invention, a group of material blocking inclined blocks positioned below the stirring wheel are arranged on the inner wall of the reaction kettle body, and the material blocking inclined blocks are used for guiding the falling additives.

As a further scheme of the invention, the circumferential direction of the stress rotating wheel is provided with a rotating boss, the bottom of the stress rotating wheel is provided with stirring blades which are positioned below the rotating boss and are close to the bottom of the reaction kettle body, the rotating boss is used for carrying out throwing motion with different starting points on a falling additive, so that the throwing range of the additive is enlarged, and the stirring blades are used for stirring the mixture.

The method for adding the additive for the electrolytic copper foil comprises the following specific steps:

the method comprises the following steps: placing a proper amount of the solvent into a storage tank connected with the reaction kettle, manually opening the reaction kettle to work, and enabling the solvent to flow into the reaction kettle through a pipeline;

step two: when a proper amount of solvent enters the reaction kettle, opening a discharge port of the storage tank to input the additive, manually observing the input amount and the residual amount of the additive according to an additive display on the storage tank, manually stopping the input of the additive when the internal mixing degree is low, and opening a feed port of the storage tank to continuously input the additive after the internal mixing is finished;

step three: when the additive in the storage tank is found to be agglomerated manually, the additive in the storage tank needs to be broken up, and the storage tank is continuously opened to carry out adding operation after the additive is broken up;

step four: when the additive has reached the addition when artifical observation, close the operation of adding of storage tank, avoid when many equipment work together, need artifical frequent running to observe, there is additive material too much to lead to appearing additive extravagant and mix inhomogeneous phenomenon.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention drives the rotating middle shaft to rotate by utilizing the rotation of the driving source, further drives the rotating block to rotate, the rotation of the rotating block drives the stressed rotating wheel to rotate by utilizing the connecting action of the sliding rod and the arc-shaped spring, the arc-shaped spring is stretched by the sliding of the sliding rod on the U-shaped groove, the tensile degree of the arc-shaped spring is detected by using a sensor so as to determine the addition amount of the additive, the addition amount is converted into the extra tensile amount of the arc-shaped spring, and meanwhile, the sliding rod slides on the surface of the conical frame to drive the conical frame to move downwards, then the conical frame drives the plugging block to move downwards to open the plugging port of the storage bin for blanking, when the arc-shaped spring is stretched to an extra stretching amount, at this time, the arc spring stops being stretched, the additive is added in a required proportion to the solvent, thereby achieving the function of automatically adding the additives with the required proportion to prevent waste caused by proportion unbalance caused by manual adjustment and addition;

2. the invention drives the direction-changing bevel gear to rotate through the rotation of the rotating middle shaft, further drives the stirring shaft and the linkage shaft to rotate through the first transmission chain and the second transmission chain, the rotation of the linkage shaft drives the rotating turbine to rotate through the bevel gear set, further stirs the additives in the storage bin, the additives falling from the storage bin enter the stirring wheel, the stirring wheel rotates under the driving of the stirring shaft, the additives are rotated and scattered again, and then the additives are thrown out from different throwing points along the surface of the rotating boss through the guiding of the material blocking inclined block to be mixed with the solvent, so that the additives are automatically scattered to prevent the phenomenon of uneven mixing in a blocking mode.

3. According to the invention, the cam block is driven to rotate centrifugally by the rotation of the rotating turbine, and the reciprocating plate is driven to reciprocate between the storage bin and the fixed plate by the rotation of the cam block, so that the additive in the storage bin is vibrated, and the function of automatically scattering the additive in the storage bin to prevent caking is achieved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged schematic view of FIG. 1 at A according to the present invention;

FIG. 3 is a schematic view of the structure of the conical frame of the present invention;

FIG. 4 is an enlarged view of the structure at B of FIG. 3 according to the present invention;

FIG. 5 is a top cross-sectional structural view of FIG. 4 in accordance with the present invention;

FIG. 6 is a schematic view of the half-section of FIG. 1 according to the present invention;

FIG. 7 is an enlarged view of the structure of FIG. 6 at C according to the present invention;

FIG. 8 is a top cross-sectional structural view of FIG. 1 in accordance with the present invention;

FIG. 9 is a schematic view of a process flow of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1. a reaction kettle body; 2. a drive source; 3. rotating the middle shaft; 4. rotating the block; 5. a U-shaped groove; 6. a slide bar; 7. a limiting block; 8. an arc-shaped spring; 9. a force-bearing runner; 10. an arc-shaped slot; 11. a support block; 12. a conical frame; 13. a material blocking block; 14. a storage bin; 15. a fixed mount; 16. a stirring wheel; 17. a direction-changing bevel gear; 18. a first drive chain; 19. a stirring shaft; 20. a linkage shaft; 21. a set of bevel teeth; 22. a rotating turbine; 23. a cam block; 24. a reciprocating plate; 25. a fixing plate; 26. rotating the boss; 27. a stirring fan blade; 28. a compression spring; 29. a second drive chain; 30. keep off the material sloping block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-9, the present invention provides a technical solution: an additive adding device for electrolytic copper foil comprises a reaction kettle body 1, wherein a driving source 2 is fixed at the top of the reaction kettle body 1, a rotating central shaft 3 is fixed at the output end of the driving source 2, a plurality of rotating blocks 4 with U-shaped grooves 5 formed on the surfaces are arranged in the circumferential direction of the rotating central shaft 3, sliding rods 6 are connected on the surfaces of the U-shaped grooves 5 in a sliding manner, limiting blocks 7 connected with the tops of the rotating blocks 4 in a sliding manner are fixed in the circumferential direction of the sliding rods 6, the limiting blocks 7 limit the sliding rods 6, arc-shaped springs 8 are arranged in the circumferential direction of the movable sliding rods 6 for preventing the sliding rods 6 from vertically moving, a plurality of arc-shaped grooves 10 fixedly connected with the inner walls of the arc-shaped grooves 10 corresponding to the sliding rods 6 are arranged on a stressed rotating wheel 9, arc-shaped grooves 10 far away from the axes of the stressed rotating wheel 9 are arranged in a manner, supporting blocks 11 fixed with the inner walls of the reaction kettle body 1 penetrate through the circumferential direction of the stressed rotating wheel 9, the top of the sliding rod 6 is connected with a conical frame 12 with the bottom being provided with a convex table surface in a sliding manner, the top of the sliding rod 6 is provided with an inclined surface which is the same as the convex table surface of the conical frame 12, two ends of the conical frame 12 are provided with a group of blocking blocks 13 with the tops being provided with inclined surfaces for blocking an additive outlet, the tops are provided with inclined surfaces for facilitating the slipping of the additive, and one side of each blocking block 13, which is far away from the connecting surface of the conical frame 12, is connected with a storage bin 14 fixedly connected with the reaction kettle body 1 in a sliding manner for storing the additive;

when the device needs to perform reaction work (the viscosity of the additive and the solvent cannot be changed too much in the mixing process, so as to prevent resistance from increasing and affecting the additive amount in the mixing process), at this time, the driving source 2 starts to operate, the operation of the driving source 2 drives the rotating central shaft 3 to rotate, the rotation of the rotating central shaft 3 drives the plurality of rotating blocks 4 to rotate, further, the sliding rod 6 is driven to slide through the U-shaped groove 5 arranged on the surface of the rotating block 4, the sliding rod 6 slides to drive the arc-shaped spring 8 to stretch (as shown in fig. 5, when viewed from the front view of fig. 5, the rotating central shaft 3 rotates counterclockwise, at this time, the sliding rod 6 slides away from the rotating central shaft 3 in the U-shaped groove 5), when the pulling force is greater than the resistance applied to stirring by the stirring blades 27 below the axis, the rotating block 4 pulls the stressed rotating wheel 9 to rotate through the sliding rod 6 and the arc-shaped spring 8, the rotation of the force-bearing runner 9 drives the stirring fan 27 to rotate and stir, at the same time, the movement of the sliding rod 6 away from the axis of the rotation center shaft 3 makes the top of the sliding rod 6 slide along the surface of the conical frame 12 (as shown in fig. 4, the surface of the conical frame 12 is set to be a conical arc shape as seen from the front view direction of fig. 4), at this time, the sliding of the sliding rod 6 makes the conical frame 12 move downwards, and further drives the plugging block 13 to move downwards, the plugging block 13 moves downwards to open the discharge port of the storage silo 14 (as shown in fig. 7, the discharge port of the storage silo 14 is set to be an inclined type as seen from the front view direction of fig. 7, so as to facilitate the blanking of the additive), at this time, the additive falls into the bottom of the reaction kettle body 1 from the inside of the storage silo 14 to be mixed with the solvent, because the arc-shaped spring 8 is stretched by the pulling force in the stage of the rotation of the force-bearing runner 9 driven by the rotating block 4, at this moment, because the solvent quality at the bottom of the reaction kettle body 1 is certain, the required stirring force is also certain, the stretching amount of the arc-shaped spring 8 is used for reacting the solvent amount, when the additive is added into the solvent, the total quality at the bottom is increased at this moment, because the required rotating force is increased, the rotating block 4 is required to drive the stressed rotating wheel 9 to rotate at this moment, the stretching length of the arc-shaped spring 8 is lengthened, so as to drive the stressed rotating wheel 9 to continue rotating, and the stretching distance of the arc-shaped spring 8 is lengthened, so that the axial center distance of the sliding rod 6 from the rotating center shaft 3 is increased, at this moment, the conical frame 12 is also descended along with the sliding of the sliding rod 6, so as to drive the blocking block 13 to descend and increase the size of the discharge port, at this moment, the falling additive is increased, so that the total quality at the bottom of the reaction kettle body 1 continues to increase, so as to carry out repeated motion, thereby ensuring the slow adding of the additive, the phenomenon of uneven mixing caused by over-high blanking speed is prevented, the sensor is utilized to perform intermediate control in the whole process, when the rotating block 4 initially drives the stressed runner 9 to rotate, the stretching length of the arc-shaped spring 8 is detected through the sensor, and calculating the required additive amount according to the stretching length, converting the additive amount into the required stretching length, thereby controlling the centrifugal distance of the slide rod 6, when the stretching distance of the arc spring 8 reaches the stretching distance of the sensor arrangement, the arc spring 8 stops stretching, further, the sliding rod 6 stops performing centrifugal sliding, and the plugging block 13 stops descending after the sliding rod 6 stops performing centrifugal sliding, therefore, the additive is automatically and quantitatively controlled, the complexity of manual control is reduced, and the phenomenon of additive waste caused by excessive addition is avoided.

As a further scheme of the invention, the top of the conical frame 12 is engaged with a direction-changing bevel gear 17 through a bevel gear, one end of the direction-changing bevel gear 17, which is far away from the conical frame 12, is rotatably connected with a first transmission chain 18, the surface of the first transmission chain 18 is rotatably connected with a stirring shaft 19 which is penetrated through the reaction kettle body 1, the surface of the stirring shaft 19 is rotatably connected with a linkage shaft 20 which is rotatably connected with the reaction kettle body 1, the circumferential direction of the linkage shaft 20 is provided with a plurality of conical tooth groups 21 which are rotatably connected with the reaction kettle body 1 (the radius of the bevel gear connected between the conical tooth groups 21 and the linkage shaft 20 is larger than that of the bevel gear which is engaged with the conical tooth groups, the rotating speed is increased through the change of the radius), the bottom of each conical tooth group 21 is provided with a rotating turbine 22, and the rotating turbine 22 is used for rotating and scattering the additives;

meanwhile, the rotation of the rotating middle shaft 3 drives the direction-changing bevel gear 17 to rotate (as shown in fig. 8, the direction-changing bevel gear 17 is used for changing a rotating plane when viewed from the front view direction of 8), at this time, the direction-changing bevel gear 17 drives the stirring shaft 19 to rotate through the first transmission chain 18, the rotation of the stirring shaft 19 drives the linkage shaft 20 to rotate through the second transmission chain 29 (as shown in fig. 1, when viewed from the front view direction of 1, the direction-changing bevel gear 17, the first transmission chain 18, the stirring shaft 19, the second transmission chain 29 and the linkage shaft 20 are all driven by gear chains, so that the phenomenon of slipping in the rotating process is prevented, the transmission stability is increased, and the linkage shaft 20 is actively connected with the driving source through the first transmission chain 18, the stirring shaft 19 and the second transmission chain 29, so that the influence that the additive at the top of the storage silo 14 cannot fall due to caking in the initial state is avoided), the linkage shaft 20 rotates to drive the rotating turbine 22 to rotate through a plurality of bevel gear groups 21 (as shown in fig. 2, the bevel gear groups 21 are bevel gear transmission mechanisms, the transmission ratio of the bevel gear groups 21 can be changed, the rotating speed of the bevel gear connected with the rotating turbine 22 is increased, so that the rotating speed of the rotating turbine 22 is increased), the additives in the storage bin 14 are stirred and scattered by the rotation of the rotating turbine 22, meanwhile, the stirring wheel 16 is driven by the rotation of the stirring shaft 19 to rotate to refine the dropped additives, after the additives fall from the stirring wheel 16, the additives fall onto the surface of the rotating boss 26 through the blocking of the material blocking sloping block 30, the rotating boss 26 rotates under the driving of the stressed runner 9, at the moment, due to the arrangement of the boss of the rotating boss 26, the speed is consistent when the additives slide down on the rotating boss 26, but the starting point of the additives are inconsistent, the additive is dispersed more, so that the phenomenon of nonuniform mixing in the later period caused by additive agglomeration and concentrated addition is prevented.

As a further scheme of the invention, a stirring wheel 16 penetrates through the circumferential direction of the stirring shaft 19, and two ends of the stirring wheel 16 are rotatably connected with a fixed frame 15 arranged on the inner wall of the reaction kettle body 1, and the stirring wheel 16 is used for scattering the additive falling in the storage bin 14.

As a further aspect of the present invention, a cam block 23 is disposed at the bottom of the rotary turbine 22, a reciprocating plate 24 slidably connected to the rotary turbine 22 is slidably connected to the surface of the cam block 23 (the rotary turbine 22 slides on the inner wall of the sliding slot of the reciprocating plate 24 via a cross-shaped block), a fixed plate 25 disposed on the outer wall of the reaction vessel body 1 is slidably connected to the bottom of the reciprocating plate 24, a compression spring 28 connected to the fixed plate 25 is disposed on the side of the reciprocating plate 24 away from the side slidably connected to the cam block 23, and the compression spring 28 is used for keeping the reciprocating plate 24 in contact with the cam block 23.

As a further aspect of the present invention, the top of the reciprocating plate 24 is slidably connected to the bottom of the storage bin 14, and the reciprocating plate 24 is used for performing a vibrating action on the additive inside the storage bin 14.

As a further scheme of the present invention, a group of material blocking inclined blocks 30 located below the stirring wheel 16 is arranged on the inner wall of the reaction kettle body 1, and the material blocking inclined blocks 30 are used for guiding the falling additives.

As a further scheme of the invention, a rotating boss 26 is arranged in the circumferential direction of the stressed rotating wheel 9, stirring blades 27 which are positioned below the rotating boss 26 and are close to the bottom of the reaction kettle body 1 are arranged at the bottom of the stressed rotating wheel 9, the rotating boss 26 is used for carrying out different projectile motions with one starting point on a falling additive, so that the throwing range of the additive is increased, and the stirring blades 27 are used for stirring the mixture;

meanwhile, the rotation of the rotary turbine 22 drives the cam block 23 to rotate, the rotation of the cam block 23 drives the reciprocating plate 24 to reciprocate in the left-right direction (as shown in fig. 2, the cam block 23 is centrifugally fixedly connected with the rotary turbine 22 when viewed from the front direction of fig. 2, the cam block 23 is in a convex block shape, the reciprocating plate 24 is clamped between the storage bin 14 and the fixing plate 25 to reciprocate, the left-right length of the reciprocating plate 24 is greater than that of the storage bin 14, the length difference between the reciprocating plate 24 and the storage bin 14 is greater than the left-right movement amplitude of the reciprocating plate 24, the reciprocating plate 24 reciprocates left and right to ensure the stability of the additive when the additive is added, the phenomenon that the additive is excessively added due to vertical vibration is prevented, the spring 28 ensures that the reciprocating plate 24 and the cam block 23 always keep in contact to move, and only one spring 28 is arranged between the reciprocating plate 24 and the fixing plate 25 at the left end, the load of overcoming the elastic force to move is reduced), the reciprocating motion of the reciprocating plate 24 drives the additive above the reciprocating plate to continuously vibrate in a reciprocating mode, so that the additive inside is fluffy, and the influence of lumpy coagulation of the additive is reduced.

Claims

1. Electrolytic copper is additive adding device for foil, including the reation kettle body (1), the top of the reation kettle body (1) is fixed with driving source (2), its characterized in that: a rotating center shaft (3) is fixed at the output end of the driving source (2), a plurality of rotating blocks (4) with U-shaped grooves (5) on the surfaces are arranged in the circumferential direction of the rotating center shaft (3), sliding rods (6) are connected to the surfaces of the U-shaped grooves (5) in a sliding manner, limiting blocks (7) connected with the tops of the rotating blocks (4) in a sliding manner are fixed in the circumferential direction of the sliding rods (6), the sliding rods (6) are limited by the limiting blocks (7), arc-shaped springs (8) are arranged in the circumferential direction of the movable sliding rods (6) for preventing the sliding rods (6) from moving in the vertical direction, arc-shaped grooves (10) fixedly connected with the inner walls of the arc-shaped grooves (10) corresponding to the sliding rods (6) are arranged in the arc-shaped shapes far away from the axes of the stressed rotating wheels (9) are arranged at one ends of the arc-shaped springs (8) far away from the sliding rods (6) and the stressed rotating wheels (9), supporting blocks (11) fixed with the inner walls of the reaction kettle body (1) penetrate through the circumferential direction of the stressed rotating wheels (9), the top sliding connection of slide bar (6) has the top that the bottom set up to conical frame (12) slide bar (6) of boss face to set up to the inclined plane the same with conical frame (12) boss face, conical frame (12) both ends are provided with a set of top and establish stifled material piece (13) that establish the inclined plane and be used for blockking the additive export, and the top sets up to the inclined plane and does benefit to the additive and carries out the landing, stifled material piece (13) keep away from one side sliding connection of conical frame (12) connection face and have storage silo (14) with reation kettle body (1) fixed connection and be used for storing up the additive.

2. The additive adding apparatus for electrolytic copper foil according to claim 1, wherein: the top of conical frame (12) has diversion bevel gear (17) through the bevel gear meshing, diversion bevel gear (17) are kept away from the one end rotation of conical frame (12) and are connected with first driving chain (18), the surface rotation of first driving chain (18) is connected with stirring shaft (19) that run through with the reation kettle body (1), the surface rotation of stirring shaft (19) is connected with and rotates link to each other with reation kettle body (1) universal driving shaft (20), the circumference of universal driving shaft (20) is provided with a plurality of awl teeth group (21) that rotate and link to each other with the reation kettle body (1), the bottom of awl teeth group (21) is provided with rotatory turbine (22), rotatory turbine (22) are used for carrying out the rotatory effect of breaing up to the additive.

3. The additive adding apparatus for electrolytic copper foil according to claim 2, wherein: the stirring shaft (19) penetrates through the stirring wheel (16) in the circumferential direction, and the two ends of the stirring wheel (16) are rotatably connected with the fixing frame (15) arranged on the inner wall of the reaction kettle body (1) to form the stirring wheel (16) which is used for scattering the additive falling in the storage bin (14).

4. The additive adding apparatus for electrolytic copper foil according to claim 3, wherein: the bottom of rotatory turbine (22) is provided with cam piece (23), and the surperficial sliding connection of cam piece (23) has reciprocal board (24) with rotatory turbine (22) sliding connection, and the bottom sliding connection of reciprocal board (24) has fixed plate (25) of setting up on the reation kettle body (1) outer wall, and one side that reciprocal board (24) keep away from with cam piece (23) sliding connection is provided with compression spring (28) that link to each other with fixed plate (25).

5. The additive adding apparatus for electrolytic copper foil according to claim 4, wherein: the top of the reciprocating plate (24) is connected with the bottom of the storage bin (14) in a sliding way.

6. The additive adding apparatus for electrolytic copper foil according to claim 4, wherein: a group of material blocking inclined blocks (30) located below the stirring wheel (16) are arranged on the inner wall of the reaction kettle body (1), and the material blocking inclined blocks (30) are used for guiding falling additives.

7. The additive adding apparatus for electrolytic copper foil according to claim 4, wherein: the circumference of atress runner (9) is provided with rotatory boss (26), and the bottom of atress runner (9) is equipped with and is located rotatory boss (26) below and is close to stirring vane (27) of the reation kettle body (1) bottom, and rotatory boss (26) are used for carrying out the different projectile motion of a starting point to the additive of whereabouts to increase the range of shedding of additive, stirring vane (27) are used for stirring the effect to the mixture.

8. The method for adding an additive for electrolytic copper foil, which is applied to the apparatus for adding an additive for electrolytic copper foil according to any one of claims 1 to 7, is characterized in that: the method comprises the following specific steps: