CN115976582B - Production equipment for reducing edge tearing abnormality of electrolytic copper foil - Google Patents

Abstract

The invention discloses production equipment for reducing edge tearing abnormality of electrolytic copper foil, which relates to the technical field of electrolytic copper foil preparation and comprises an anode, a cathode roller for electrolytic reaction of electrolyte, a guide roller for guiding out generated electrolytic copper foil, an anti-tearing mechanism for preventing edge tearing of the electrolytic copper foil, a condensation removing mechanism for removing deposited copper reactant generated on the surface of the anode roller, an induction starting mechanism for timely starting the condensation removing mechanism, a gap adjusting and locking mechanism for adjusting the position of the condensation removing mechanism, and a guide groove arranged in the anode. The device can effectively prevent the phenomenon that the copper foil tears the limit unusual through tearing prevention mechanism from taking place, can drive the work of condensation removal mechanism when the copper material appears on the cathode roll surface through response actuating mechanism to can in time get rid of the copper material, avoid the existence of copper material to lead to the copper foil to appear tearing the limit phenomenon and take place.

Description

Production equipment for reducing edge tearing abnormality of electrolytic copper foil

Technical Field

The invention relates to the technical field of electrolytic copper foil preparation, in particular to production equipment for reducing edge tearing abnormality of an electrolytic copper foil.

Background

The electrolytic copper foil is an important material for manufacturing copper-clad plates, printed circuit boards and lithium ion batteries. In the current development of the electronic information industry, the electrolytic copper foil is called a neural network for transmitting and communicating signals and power of electronic products. Since 2002, the production value of the printed circuit board in China has jumped into the third world, and the copper-clad plate serving as the substrate material of the PCB also becomes the third world production country. The electrolytic copper foil industry in China has been developed suddenly in recent years, the original foil manufacturing process is an electrolytic process which is completed in special electrolytic equipment, an iron surface spoke cylinder made of special iron materials is generally adopted as a cathode roller, high-quality lead-silver alloy containing 1% of silver is adopted as an anode, copper sulfate electrolyte is added between the anode and the cathode, under the action of direct current, metal copper is separated out on a cathode edit, along with the continuous rotation of the cathode roller, copper is separated out on an edit surface continuously, the separated metal copper is peeled off from the roller surface continuously, and the roller is washed, dried and wound into a coil, so that the original foil is formed. And (3) adjusting the rotating speeds of the cathode rollers to produce the raw foils with different thicknesses.

Because copper foil limit crystallization is general loose, the elongation is lower, it is not tensile, simultaneously because copper foil is whole face carries out synchronous derivation when deriving, this moment copper foil limit's tensile strength is great be less than copper foil and the power that cathode roll combined together, cause limit tearing, and in order to guarantee that copper foil can normally produce when producing copper foil, avoid electrolyte to enter into cathode roll terminal surface, often can set up sealed rubber ring in cathode roll terminal surface department, thereby prevent to have the clearance between cathode roll and the positive pole, but in the in-process sealed rubber ring that sets up can reserve length inadequately, lead to sealed rubber ring part in the cathode roll formation face, copper foil can appear the friction at the in-process of deriving at this moment, simultaneously because copper foil is thinner, also can lead to the circumstances of tearing to take place when the copper foil to appear after the friction, and when using, cathode roll surface receives various circumstances to lead to the face border to have, cathode roll face border and the 90 degrees sharp angle that the terminal surface intersects have, the bump, these scratches make here can not normally deposit copper but can appear copper material formation, if copper material can not handle copper material copper is deposited in time, copper foil is deposited in good order to take place, the circumstances can take place in time, and tear can not take place when copper foil is deposited in good fact and the copper foil is just to appear in time to the copper is rolled out to the circumstances is formed.

Disclosure of Invention

Aiming at the technical problem that the prior art is too single, the technical scheme of the invention provides a solution which is obviously different from the prior art, and the embodiment of the invention provides production equipment for reducing the edge tearing abnormality of the electrolytic copper foil so as to solve the technical problem that the edge tearing easily occurs due to the influence of a cathode roller in the production process of the prior electrolytic copper foil.

The embodiment of the invention adopts the following technical scheme: the utility model provides a reduce production facility that electrolytic copper foil tears limit unusual, includes positive pole, the cathode roll that is used for electrolyte electrolytic reaction and is used for deriving the guide roll to the electrolytic copper foil after the formation, still includes the anti-tearing mechanism that prevents electrolytic copper foil edge and is used for getting rid of the sediment copper reactant that the positive pole roller surface produced and congeals the removal mechanism for make the timely response actuating mechanism that starts that congeals removal mechanism, be used for making congeals removal mechanism position adjustment clearance adjustment locking mechanism, be provided with the guide way in the positive pole.

Further, the tearing-proof mechanism comprises conical round platform connecting columns, the conical round platform connecting columns are arranged at two ends of the cathode roller, the minimum diameter of the conical round platform connecting columns is the same as the diameter of the cathode roller, a local lifting block is arranged between the guide roller and the cathode roller, a guide-out plate is arranged at the top of the local lifting block, and the conical round platform connecting columns are made of PVC materials.

Further, the cross section of the local lifting block is in an arc-shaped design, the guide-out plate is in a plane state, the local lifting block is connected with the guide-out plate through an arc surface, and the local lifting block and the guide-out plate are integrally arranged in an inclined mode.

Further, the mechanism is got rid of in condensation includes the link, the link sets up in the top of positive pole, and the link is located one side of cathode roll, be provided with the grinding roller in the link, and the both ends of grinding roller are provided with the rotation spliced pole, and wherein one side rotates the spliced pole and is provided with driving motor, the below of link is provided with the guide block, and the guide block is located the guide way, the mounting groove has been seted up to the link tip, and rotates the spliced pole and be located the mounting groove, the link tip is provided with the mounting block.

Further, response actuating mechanism is including supporting feeler lever and hydraulic pressure box, it contacts with the cathode roll surface to support feeler lever, the outer parcel of contradicting lever is provided with the cooperation box, be provided with circulation liquid between cooperation box and the contradicting lever, the hydraulic pressure box sets up the top surface at the positive pole, be provided with flexible piece in the hydraulic pressure box, annotate between flexible piece and the hydraulic pressure box and have circulation liquid, and flexible piece and hydraulic pressure box internal surface pass through coupling spring coupling, be equipped with the twist switch outward in the hydraulic pressure box, and frictional contact between twist switch and the flexible piece, be provided with first connecting tube between hydraulic pressure box and the cooperation box, the link outside is provided with electric telescopic handle.

Further, clearance adjustment locking mechanical system includes adjusting part and locking component, adjusting part includes the direction spring post, the direction spring post sets up in the mounting groove, the tip conflict of direction spring post is provided with the kicking block, kicking block one side is contradicted and is had the rotation spliced pole, the conflict of other one side of rotation spliced pole is provided with the position locking piece, the locking draw-in groove has been seted up to the position locking piece surface.

Further, locking assembly includes the benchmark piece, the benchmark piece is located the surface department of grinding roller, and sliding connection between benchmark piece and the mounting bracket, the tip of benchmark piece is provided with first connecting rack, first connecting rack inboard is provided with connecting gear, connecting gear's outside is provided with the second connecting rack, second connecting rack tip is provided with locking fixture block, locking fixture block surface is provided with hydraulic telescoping box, be provided with the second connecting pipe between hydraulic telescoping box and the cooperation box.

Further, the connecting gear is connected with the first connecting rack and the second connecting rack in a meshed mode, the first connecting rack and the second connecting rack are located at two sides of the connecting gear respectively, and the locking clamping block is matched with the locking clamping groove in the locking position locking block in a clamping mode.

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

firstly, the rubber leather collar can be prevented from being directly contacted with the cathode roller in the using process through the anti-tearing mechanism, the end part of the cathode roller is protected, so that the phenomenon that the rubber leather collar end part and the electrolytic copper foil edge part rub in the rolling process of the electrolytic copper foil can be effectively prevented, when the electrolytic copper foil and the rubber leather collar end part rub, the edge part of the copper foil is crystallized and loose, the elongation is low and the edge part does not stretch, the phenomenon is caused to occur, and the conical round table connecting column adopts PVC material, so that the copper foil is not torn off due to the influence of the copper material at the end part in the producing process of the electrolytic copper foil, the situation that the conical round table connecting column is not used for producing the copper foil can be avoided, the phenomenon that the rubber is effectively prevented from being torn off due to the fact that the conical round table connecting column is used for producing the copper foil can be avoided, the rubber is not torn off, and the phenomenon that the copper foil is effectively prevented from being torn off due to the fact that the conical round table connecting column is used for the copper foil is not generated;

secondly, the phenomenon that the copper foil is torn off can be avoided secondarily through the local lifting block in the anti-tearing mechanism, when the copper foil enters the guide roller, the copper foil can firstly contact the local lifting block and the guide block, the edge of the copper foil can be lifted firstly through the local lifting block, then the middle position is slowly and gradually lifted, when the copper foil is used, the large adsorption force between the copper foil and the cathode roller can be avoided, the whole lifting has partial force to be applied to the cathode roller, the adsorption force between the copper foil and the cathode roller is not only overcome, but also the force applied to the cathode roller can be overcome, so that the phenomenon that the copper foil is torn off easily can be generated when the copper foil is lifted off, but also when the copper foil is lifted off locally, the copper foil is lifted off synchronously at two sides firstly, the lifting area is small, and meanwhile, the local lifting block is obliquely arranged, so that the direction of the force applied to the copper foil can be changed when the copper foil is lifted off, the copper foil is indirectly reduced to the cathode roller, the copper foil can be conveniently lifted off through the guide roller, and the tearing force can be reduced when the copper foil is led off effectively;

thirdly, through the cooperation of the gap adjusting and locking mechanism and the induction starting mechanism, when the cathode roller is used, the surface of the cathode roller is scratched, carved and bumped by various conditions, the surface edge of the cathode roller is scratched and bumped by 90-degree sharp angles intersecting the end surface, copper cannot be normally deposited at the positions due to the scratches, but copper substances can be generated, at the moment, if the copper substances are not treated in time, the phenomenon that the produced copper foil is torn off can be caused, at the moment, when the copper substances are generated on the cathode roller, the induction starting mechanism can drive the condensation removing mechanism to work, so that a grinding roller in the condensation removing mechanism contacts and rubs with the surface of the cathode roller, and the copper substances generated on the surface of the cathode roller can be removed, the grinding roller can be contacted with the cathode roller through the induction starting mechanism, the influence of the contact of the grinding roller with the cathode roller on the normal work of the cathode roller can be avoided, the abnormal loss of the grinding roller caused by the long-time contact of the grinding roller with the cathode roller can also be avoided, so that the service life of the grinding roller can be prolonged, but the diameter of the grinding roller is changed along with the continuous use of the grinding roller, so that a gap between the grinding roller and the cathode roller is caused, and when copper substances appear on the cathode roller, although the grinding roller works, the grinding roller cannot normally contact with the cathode roller due to the change of the diameter, and the position of the grinding roller can be regulated through the gap regulating and locking mechanism, so that the gap between the grinding roller and the cathode roller is always kept the same, and the normal contact of the grinding roller and the cathode roller can be ensured;

in conclusion, can effectively prevent through tearing prevention mechanism that the copper foil from tearing the phenomenon of limit unusual emergence, can drive the work of condensing and removing the mechanism when the copper material appears on the cathode roll surface through response actuating mechanism to can in time get rid of the copper material, avoid copper material existence to lead to the copper foil to appear tearing the limit phenomenon emergence, can guarantee to condense and remove the normal work of mechanism through clearance adjustment locking mechanical system, make to condense and remove the mechanism and can always get rid of the copper material.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description will briefly explain the drawings needed in the embodiments or the prior art, and it is obvious that the drawings in the following description are some embodiments of the present invention and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a schematic view of a cathode roll structure according to the present invention;

FIG. 3 is a schematic view of the end structure of the cathode roll of the present invention;

FIG. 4 is a schematic cross-sectional view of a partially lifted block according to the present invention;

FIG. 5 is a schematic diagram of a second perspective structure of an embodiment of the present invention;

FIG. 6 is a schematic view of the condensation removal mechanism of the present invention;

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

FIG. 8 is a schematic view of a lash adjustment locking mechanism of the present invention;

fig. 9 is an enlarged view of the structure of fig. 8B according to the present invention.

Reference numerals:

1. an anode; 11. a cathode roller; 12. a guide groove; 13. a guide roller; 2. a tear-proof mechanism; 21. a lead-out plate; 22. conical round platform connecting column; 23. locally lifting the block; 3. an induction starting mechanism; 31. a first connection pipe; 32. a telescopic block; 33. a hydraulic box; 34. twisting the switch; 35. an electric telescopic rod; 36. a mating box; 37. a touch-up rod; 4. a condensation removal mechanism; 41. grinding roller; 42. a guide block; 43. a driving motor; 44. a connecting frame; 5. a gap adjustment locking mechanism; 51. a second connection pipe; 52. a guide spring post; 53. a top block; 54. rotating the connecting column; 55. a position locking block; 56. a hydraulic telescopic box; 57. a reference block; 58. a first connecting rack; 59. a connecting gear; 510. a second connecting rack; 511. locking the clamping block; 512. and (5) installing a block.

Detailed Description

The following description of the embodiments of the present invention will be made more apparent and fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the invention are shown.

The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

Example 1

Referring to fig. 1 to 4, an embodiment of the present invention provides a production apparatus for reducing edge tearing abnormality of an electrolytic copper foil, comprising an anode 1, a cathode roller 11 for electrolytic reaction of an electrolyte, a guide roller 13 for guiding out the generated electrolytic copper foil, a tearing prevention mechanism 2 for preventing edge tearing of the electrolytic copper foil, a condensation removal mechanism 4 for removing deposited copper reactant generated on the roller surface of the anode 1, an induction start mechanism 3 for timely starting the condensation removal mechanism 4, a position adjustment gap adjustment locking mechanism 5 for the condensation removal mechanism 4, and a guide groove 12 provided in the anode 1.

During operation, can effectively prevent through tearing mechanism 2 that the copper foil from tearing the phenomenon emergence of limit anomaly, can drive the work of condensing and removing mechanism 4 when the copper material appears on cathode roll 11 surface through response actuating mechanism 3 to can in time get rid of the copper material, avoid the existence of copper material to lead to the copper foil to appear tearing the limit phenomenon emergence, can guarantee to condense and remove mechanism 4 normal work through clearance adjustment locking mechanism 5, make to condense and remove mechanism 4 and can always get rid of the copper material.

Specifically, the anti-tearing mechanism 2 comprises a conical round platform connecting column 22, the conical round platform connecting column 22 is arranged at two ends of the cathode roller 11, the minimum diameter of the conical round platform connecting column 22 is the same as the diameter of the cathode roller 11, a local lifting block 23 is arranged between the guide roller 13 and the cathode roller 11, a guide-out plate 21 is arranged at the top of the local lifting block 23, the conical round platform connecting column 22 is made of PVC material, and a rubber leather collar is arranged on the periphery of the conical round platform connecting column 22.

During operation, the conical round platform connecting column 22 and the cathode roller 11 are made of different materials, so that the conical round platform connecting column 22 cannot deposit copper during use, and the phenomenon of tearing edges of copper foil can be avoided.

Specifically, the cross section of the local lifting block 23 is in an arc-shaped design, the guiding-out plate 21 is in a plane state, the local lifting block 23 is connected with the guiding-out plate 21 through an arc surface, and the local lifting block 23 and the guiding-out plate 21 are integrally arranged in an inclined mode.

When the copper foil lifting device works, the local lifting blocks 23 are arranged in an arc shape, so that two sides of the copper foil can be lifted firstly, and then the middle of the copper foil can be lifted, thereby playing a role in lifting step by step, avoiding the phenomenon that the copper foil is torn off due to simultaneous picking, and being in an inclined design, and facilitating the guiding-out of the copper foil.

Example 2

As shown in fig. 5 to 9, the condensation removing mechanism 4 includes a connecting frame 44, the connecting frame 44 is disposed above the anode 1, the connecting frame 44 is located at one side of the cathode roller 11, a grinding roller 41 is disposed in the connecting frame 44, two ends of the grinding roller 41 are provided with rotating connecting posts 54, one side of the rotating connecting posts 54 is provided with a driving motor 43, a guiding block 42 is disposed below the connecting frame 44, the guiding block 42 is located in the guiding groove 12, a mounting groove is formed at the end of the connecting frame 44, the rotating connecting posts 54 are located in the mounting groove, and a mounting block 512 is disposed at the end of the connecting frame 44.

During operation, the grinding roller 41 in the condensation removing mechanism 4 can timely remove copper substances on the cathode roller 11, so that the phenomenon that the copper foil is torn off due to the existence of the copper substances is facilitated.

Specifically, the induction starting mechanism 3 includes to touch pole 37 and hydraulic pressure box 33, touch pole 37 and the contact of cathode roll 11 surface, touch pole 37 outsourcing is provided with cooperation box 36, be provided with circulation liquid between cooperation box 36 and the touch pole 37, hydraulic pressure box 33 sets up the top surface at positive pole 1, be provided with flexible piece 32 in the hydraulic pressure box 33, annotate between flexible piece 32 and the hydraulic pressure box 33 and have circulation liquid, and flexible piece 32 passes through connecting spring with hydraulic pressure box 33 internal surface and connect, hydraulic pressure box 33 is provided with the twist switch 34 outward, and the friction contact between twist switch 34 and the flexible piece 32, be provided with first connecting pipe 31 between hydraulic pressure box 33 and the cooperation box 36, the link 44 outside is provided with electric telescopic handle 35.

Specifically, the gap adjustment locking mechanism 5 comprises an adjustment assembly and a locking assembly, the adjustment assembly comprises a guide spring column 52, the guide spring column 52 is arranged in a mounting groove, the end part of the guide spring column 52 is abutted to be provided with a top block 53, one side of the top block 53 is abutted to be provided with a rotary connecting column 54, the other side of the rotary connecting column 54 is abutted to be provided with a position locking block 55, and the outer surface of the position locking block 55 is provided with a locking clamping groove.

Specifically, the locking assembly includes reference block 57, reference block 57 is located the surface department of grinding roller 41, and sliding connection between reference block 57 and the mounting bracket, the tip of reference block 57 is provided with first connecting rack 58, first connecting rack 58 inboard is provided with connecting gear 59, connecting gear 59's outside is provided with second connecting rack 510, second connecting rack 510 tip is provided with locking fixture 511, locking fixture 511 surface is provided with hydraulic telescoping box 56, be provided with second connecting pipe 51 between hydraulic telescoping box 56 and the cooperation box 36.

During operation, through the cooperation of gap adjustment locking mechanism 5 and response actuating mechanism 3, when cathode roller 11 is in the use, the surface of cathode roller 11 receives various circumstances and leads to the face border to have to scratch, nick, bump, the 90 degrees closed angles that cathode roller 11 face border and terminal surface intersect have to nick, these scratches make here unable normal deposit copper but can appear the production of copper material, at this moment, if not in time handle copper material, also can lead to the phenomenon that the copper foil of production appears tearing the limit to take place, at this moment, when cathode roller 11 appears copper material, too difficult the response actuating mechanism 3 can drive condensation removing mechanism 4 work, make the grinding roller 41 in condensation removing mechanism 4 and cathode roller 11 surface contact friction, thereby can get rid of the copper material that cathode roller 11 surface produced, and through response actuating mechanism 3 grinding roller 41 can only contact with cathode roller 11, can avoid grinding roller 41 to contact with cathode roller 11 all the time and influence the normal work of cathode roller 11, and can also avoid grinding roller 41 to lead to the wearing off with the copper material in the long-time contact to grinding roller 41, thereby can increase the life of grinding roller 41 and change the diameter of grinding roller 41 with the fact that the diameter of cathode roller 41 changes with the normal diameter of cathode roller 11 is constantly, can not change with the diameter of grinding roller 41 is carried out with the change, the diameter of grinding roller 41 is constantly changing with the normal diameter of the roller 41 is kept to be used with the grinding roller 41.

Specifically, the connection gear 59 is respectively engaged with the first connection rack 58 and the second connection rack 510, and the first connection rack 58 and the second connection rack 510 are respectively located at two sides of the connection gear 59, and the locking clamping blocks 511 and the locking clamping grooves in the locking position locking blocks 55 are in a clamping fit.

The working principle is as follows; electrolyte is prevented in a groove in the anode 1, the cathode roller 11 is electrified to generate electrolytic reaction with the electrolyte along with continuous rotation of the cathode roller 11, so that copper foil is arranged on the surface of the cathode roller 11, meanwhile, conical round platform connecting columns 22 are arranged at two ends of the cathode roller 11, a rubber leather ring is arranged outside the conical round platform connecting columns 22, normal use of the anode 1 roller can be ensured, the formed copper foil can be firstly contacted with a local lifting block 23 along with continuous rotation of the cathode roller 11, two sides of the copper foil can be firstly lifted under the action of the local lifting block 23, then the copper foil is continuously lifted in a middle position, so that the copper foil is separated into two steps during lifting, the force required for lifting the copper foil can be reduced, the phenomenon that the copper foil is excessively large in lifting force and the tearing phenomenon occurs can be avoided, then the copper foil can be moved to a guide block 42 along with the local lifting block 23 and is moved to a guide roller 13 along with the guide block 42, at this time, under the action of the guide block 42, the copper foil is lifted synchronously on the same surface, the copper foil is prevented from being wrinkled when moving to the guide roller 13, and in the copper foil guiding process, under the action of the conical round platform connecting column 22, the copper foil is not contacted with the rubber leather ring, so that the edge tearing phenomenon caused by copper foil friction can be prevented, and along with the continuous use of the cathode roller 11, the surface of the cathode roller 11 can possibly be scratched and collided with copper substances, at this time, the scratched and collided position can generate copper substances, along with the continuous accumulation of the copper substances, the copper substances can be higher than the surface of the cathode roller 11, if the copper substances are not timely processed, the copper foil can be torn, when the copper substances are higher than the surface of the cathode roller 11, the copper substances contact the collision rod 37, the collision rod 37 can be upwards moved, the liquid in the matching box 36 can be extruded by the upwards movement of the collision rod 37, the liquid in the matching box 36 is connected with the first pipe and enters the hydraulic box 33, the telescopic block 32 in the hydraulic box 33 moves to collide with the torsion switch 34, the torsion switch 34 rotates, the rotation of the torsion switch 34 can enable the driving motor 43 and the electric telescopic rod 35 to work, the electric telescopic rod 35 can push the connecting frame 44 to move, the connecting frame 44 moves to drive the grinding roller 41 to move, the grinding roller 41 is contacted with the cathode roller 11, after the grinding roller 41 is contacted with the cathode roller 11, copper substances generated on the surface of the cathode roller 11 can be removed, normal generation of copper foil is ensured, when the liquid in the matching box 36 is extruded by the upward movement of the collision rod 37, part of the liquid in the matching box 36 enters the hydraulic telescopic box 56 through the second connecting pipe 51, the hydraulic telescopic box 56 is opened under the action of the liquid, the locking clamping block 511 is driven to move, the locking clamping block 511 is movably clamped into a locking clamping groove in the position locking block 55, so that the position of the position locking block 55 is fixed, the connecting column 54 can be rotated to fix the position of the connecting column 54 after the position locking block 55 is fixed due to the fact that the rotating connecting column 54 is abutted against the position locking block 55, the position locking block can not move, but can rotate, the second connecting rack 510 can be driven to move in the moving process of the locking clamping block 511, the connecting gear 59 is meshed with the first connecting rack 58 due to the fact that the second connecting rack 510 is meshed with the connecting gear 59, the first connecting rack 58 can also move when the second connecting rack 510 moves, the reference block 57 can move due to the fact that the first connecting rack 58 is connected with the reference block 57, friction between the grinding roller 41 and the cathode roller 11 is facilitated, the diameter of the grinding roller 41 can change at the moment along with continuous use of the grinding roller 41, when the grinding roller 41 is not in contact with the cathode roller 11, the locking clamping block 511 is disengaged from the position locking block 55, the position of the position locking block 55 can be changed, the reference block 57 extends out, and the grinding roller 41 can be pushed under the action of the guide spring column 52, so that the grinding roller 41 is in contact with the reference block 57, the distance between the grinding roller 41 and the cathode roller 11 can be kept constant, and the grinding roller 41 can be used.

To sum up, can effectively prevent through anti-tear mechanism 2 that the copper foil from tearing the phenomenon of limit unusual and taking place, can drive the work of condensing and removing mechanism 4 when the copper material appears on cathode roll 11 surface through response actuating mechanism 3 to can in time get rid of the copper material, avoid the existence of copper material to lead to the copper foil to appear tearing the limit phenomenon and take place, can guarantee to condense and remove mechanism 4 normal work through clearance adjustment locking mechanical system 5, make to condense and remove mechanism 4 and can always get rid of the copper material.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.

Claims (2)

1. The production equipment for reducing the edge tearing abnormality of the electrolytic copper foil comprises an anode (1), a cathode roller (11) for electrolytic reaction of electrolyte and a guide roller (13) for guiding out the generated electrolytic copper foil, and is characterized in that the production equipment comprises a cathode roller (11) for electrolytic reaction of the electrolyte; the electrolytic copper foil edge tearing prevention device comprises an electrolytic copper foil edge tearing prevention mechanism (2) and a condensation removal mechanism (4) for removing deposited copper reactant generated on the surface of an anode (1), an induction starting mechanism (3) for timely starting the condensation removal mechanism (4), a gap adjustment locking mechanism (5) for adjusting the position of the condensation removal mechanism (4), a guide groove (12) is arranged in the anode (1), the tearing prevention mechanism (2) comprises a conical round table connecting column (22), the conical round table connecting column (22) is arranged at two ends of a cathode roller (11), the minimum diameter of the conical round table connecting column (22) is the same as the diameter of the cathode roller (11), a local lifting block (23) is arranged between the guide roller (13) and the cathode roller (11), a guide plate (21) is arranged at the top of the local lifting block (23), the conical round table connecting column (22) adopts PVC material, the periphery of the conical round table connecting column (22) is provided with a rubber apron, the local lifting block (23) is designed to be in an arc shape, the guide plate (21) is in a state and is in an inclined state with the guide plate (4), the guide plate (23) is arranged between the local lifting block (23) and the guide plate (4), the utility model discloses a hydraulic pressure device, including positive pole (1), link (44), induction start mechanism (3), including support touch pole (37) and hydraulic pressure box (33), support touch pole (37) and negative pole (11) surface contact, support touch pole (37) are provided with driving motor (43), the below of link (44) is provided with guide block (42), and guide block (42) are located guide slot (12), the mounting groove has been seted up to link (44) tip, and support touch pole (54) are located the mounting groove, link (44) tip is provided with installation piece (512), induction start mechanism (3) are including support touch pole (37) and hydraulic pressure box (33), support touch pole (37) and negative pole (11) surface contact, support touch pole (37) are provided with cooperation box (36), be provided with the circulation liquid between cooperation box (36) and the pole (37), top surface setting in positive pole (33) is in the mounting groove (12), hydraulic pressure box (33) are provided with hydraulic pressure 32 through flexible box (32) and flexible box (32), the hydraulic box (33) is externally provided with a torsion switch (34), friction contact is carried out between the torsion switch (34) and the telescopic block (32), a first connecting pipe (31) is arranged between the hydraulic box (33) and the matched box (36), an electric telescopic rod (35) is arranged on the outer side of the connecting frame (44), the clearance adjusting locking mechanism (5) comprises an adjusting component and a locking component, the adjusting component comprises a guide spring column (52), the guide spring column (52) is arranged in a mounting groove, the end part of the guide spring column (52) is abutted against a top block (53), one side of the top block (53) is abutted against a rotary connecting column (54), a position locking block (55) is arranged on the other side of the rotary connecting column (54), a locking clamping groove is formed in the outer surface of the position locking block (55), the locking component comprises a reference block (57), the reference block (57) is positioned at the outer surface of the grinding roller (41), the reference block (57) is in sliding connection with the mounting frame, the end part of the reference block (57) is provided with a first connecting rack (58), a second connecting rack (59) is arranged on the outer side of the connecting rack (59), the outer surface of the locking clamping block (511) is provided with a hydraulic telescopic box (56), and a second connecting pipe (51) is arranged between the hydraulic telescopic box (56) and the matching box (36).

2. The production equipment for reducing the edge tearing abnormality of the electrolytic copper foil according to claim 1, wherein; the connecting gear (59) is respectively connected with the first connecting rack (58) and the second connecting rack (510) in a meshed manner, the first connecting rack (58) and the second connecting rack (510) are respectively positioned on two sides of the connecting gear (59), and the locking clamping blocks (511) are matched with the locking clamping grooves in the locking position locking blocks (55) in a clamping manner.

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