CN220902726U - Automatic polishing and grinding device for cathode roller of electrolytic copper foil - Google Patents
Automatic polishing and grinding device for cathode roller of electrolytic copper foil Download PDFInfo
- Publication number
- CN220902726U CN220902726U CN202322522448.7U CN202322522448U CN220902726U CN 220902726 U CN220902726 U CN 220902726U CN 202322522448 U CN202322522448 U CN 202322522448U CN 220902726 U CN220902726 U CN 220902726U
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- China
- Prior art keywords
- copper foil
- electrolytic copper
- cathode roller
- cathode
- automatic polishing
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Links
- 238000005498 polishing Methods 0.000 title claims abstract description 32
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 239000011889 copper foil Substances 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 5
- 239000010936 titanium Substances 0.000 description 5
- 229910052719 titanium Inorganic materials 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000004381 surface treatment Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000951498 Brachypteraciidae Species 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 238000013528 artificial neural network Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000006056 electrooxidation reaction Methods 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- RYZCLUQMCYZBJQ-UHFFFAOYSA-H lead(2+);dicarbonate;dihydroxide Chemical compound [OH-].[OH-].[Pb+2].[Pb+2].[Pb+2].[O-]C([O-])=O.[O-]C([O-])=O RYZCLUQMCYZBJQ-UHFFFAOYSA-H 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model provides an automatic polishing device for an electrolytic copper foil cathode roller, which belongs to the technical field of electrolytic copper foil equipment and comprises a linear polishing mechanism, wherein two support frames and a cathode roller are arranged on one side of the linear polishing mechanism, the linear polishing mechanism comprises a support table, a first slide rail, a screw rod, a nut seat and a moving table are arranged in the middle of the upper side of the support table, two rectangular slide grooves and rectangular slide blocks are arranged on the moving table, a backing plate is arranged on the upper side of each rectangular slide block, and a first grinding wheel with a 300-mesh grinding wheel and a second grinding wheel with a 600-mesh grinding wheel are respectively arranged on the two backing plates.
Description
Technical Field
The utility model mainly relates to the technical field of electrolytic copper foil equipment, in particular to an automatic polishing and grinding device for a cathode roller 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, and is called as a neural network for transmitting and communicating signals and power of electronic products in the current high-speed development of the electronic information industry, and has the advantages of simple production process, three main processes: solution foil production, surface treatment and product slitting.
In the electrolytic copper foil production process, mechanical corrosion and electrochemical corrosion can occur on the surface of a cathode roller along with the start of production, the longer the production time is, the more serious the corrosion is, the smooth surface of the copper foil continuously changes along with the corrosion of the surface of the cathode roller, therefore, after the cathode roller is used for a period of time, off-line polishing is needed to be performed, silver gray oxide films generated on the surface of the cathode roller due to corrosion are removed, the smooth silver white pure titanium oxide film crystals on the surface of the cathode roller are restored, the off-line polishing of the cathode roller is performed on a grinding machine, firstly, the cathode roller is manually lifted to the position of the grinding machine and is fixedly installed, then a 300-mesh grinding wheel is replaced, a grinding wheel is used for cutting, the grinding wheel is manually shifted from right to left, the origin is manually operated after the right grinding is shifted to right grinding is in place, the 600-mesh grinding wheel is replaced, the actions are repeated, the off-line polishing mode of the existing cathode roller is manually operated, the time is long in the grinding wheel switching and the knife setting process, the surface of the titanium roller is damaged by the human operation when the error occurs, the grinding wheel is high in maintenance cost, the driving equipment is easy, the air cylinder is low in price, the air source is easy to be influenced by constant, the thrust is not influenced by an air source, and the thrust is accurate thrust is not influenced.
Disclosure of utility model
The technical scheme of the utility model aims at the technical problem that the prior art is too single, provides a solution which is obviously different from the prior art, and particularly mainly provides an automatic polishing device for an electrolytic copper foil cathode roller, which is used for solving the technical problems that in the prior polishing equipment, the manual replacement of a grinding wheel is very inconvenient and the time is long.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides an automatic polishing device of electrolytic copper foil cathode roll, includes linear polishing mechanism, is close to linear polishing mechanism one side is provided with two support frames, and has set up the cathode roll between two support frames, linear polishing mechanism includes the brace table, the intermediate position of brace table upside is provided with first slide rail, and is provided with the nut seat on lead screw and the lead screw in the first slide rail, the nut seat upside is installed the mobile station through the bolt, be provided with two rectangle spouts on the mobile station, every equal sliding connection has the rectangle slider in the rectangle spout, every rectangle slider upside all is provided with the backing plate, two be provided with respectively on the backing plate and have the first abrasive wheel of 300 mesh and have the second abrasive wheel of 600 mesh emery wheel.
Further, a servo motor is arranged at the side edge position of the upper surface of the supporting table, and a coupler is arranged between the output end of the servo motor and one end of the screw rod.
Further, the both sides of first slide rail are provided with the second slide rail of forked tail structure respectively, every equal sliding connection has the second slider in the second slide rail, and second slider upside and mobile station downside interconnect.
Further, two cylinders are arranged on one side of the upper surface of the mobile station, a connecting shaft is arranged at the output end of each cylinder, and the connecting shaft is connected with a corresponding rectangular sliding block.
Further, each supporting frame is provided with a bearing block through bolts, and the curved surface of the groove of the bearing block is provided with an arc-shaped protruding block.
Further, the cathode roller both sides all are provided with and accept the ring, and all are provided with the arc recess on two accepting the ring, arc recess and corresponding arc lug phase-match.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, through the moving table, the rectangular sliding groove, the rectangular sliding block, the base plate, the air cylinder, the connecting shaft, the first grinding wheel and the second grinding wheel, grinding wheels with different roughness can be automatically switched in the surface treatment process of the cathode roller without manual operation, the polishing efficiency is improved, and the reciprocating linear movement of the grinding wheels is realized by the mutual matching of the servo motor, the coupler, the supporting table, the first sliding rail, the second sliding block, the screw rod and the nut seat, so that stable driving force is provided, smooth lines on the surface of the ground titanium roller are consistent, the quality of the ground roller surface is improved, and the polishing device has a certain practical value.
The utility model will be explained in detail below with reference to the drawings and specific embodiments.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the exploded structure of the linear polishing machine of the present utility model;
fig. 3 is a schematic structural view of a support frame according to the present utility model.
In the figure: 1. a linear polishing mechanism; 11. a support table; 12. a first slide rail; 121. a second slide rail; 122. a second slider; 13. a screw rod; 131. a nut seat; 14. a mobile station; 15. rectangular sliding grooves; 151. a rectangular slide block; 152. a backing plate; 16. a cylinder; 161. a connecting shaft; 17. a first grinder; 18. a second grinder; 19. a servo motor; 191. a coupling; 2. a support frame; 21. a receiving block; 211. arc-shaped protruding blocks; 3. a cathode roller; 31. a receiving ring; 311. an arc-shaped groove.
Detailed Description
In order that the utility model may be more fully understood, a more particular description of the utility model will be rendered by reference to the appended drawings, in which several embodiments of the utility model are illustrated, but which may be embodied in different forms and are not limited to the embodiments described herein, which are, on the contrary, provided to provide a more thorough and complete disclosure of the utility model.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly connected to one of ordinary skill in the art to which this utility model belongs, and the knowledge of terms used in the description of this utility model herein for the purpose of describing particular embodiments is not intended to limit the utility model, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-3, an automatic polishing device for cathode roller of electrolytic copper foil comprises a linear polishing mechanism 1, two supporting frames 2 are arranged on one side close to the linear polishing mechanism 1, a cathode roller 3 is erected between the two supporting frames 2, the linear polishing mechanism 1 comprises a supporting table 11, a first sliding rail 12 is arranged in the middle of the upper side of the supporting table 11, a screw rod 13 and a nut seat 131 on the screw rod 13 are arranged in the first sliding rail 12, a moving table 14 is arranged on the upper side of the nut seat 131 through bolts, two rectangular sliding grooves 15 are arranged on the moving table 14, rectangular sliding blocks 151 are connected in each rectangular sliding groove 15 in a sliding manner, a backing plate 152 is arranged on the upper side of each rectangular sliding block 151, and a first grinding wheel 17 with a 300-mesh grinding wheel and a second grinding wheel 18 with a 600-mesh grinding wheel are respectively arranged on the two backing plates 152.
The control system comprises: the automatic grinding wheel linear speed calculating system, the grinding head motor advancing electric cylinder constant torque system, the automatic double grinding head switching system and the left and right automatic walking positioning system;
The automatic computing system of the linear speed of the grinding wheel comprises the following components: the rotating speed of the motor of the compensating grinding wheel can be automatically adjusted through the size of the wheel diameter of the grinding wheel, so that the grinding linear speed of the grinding wheel is constant, and the optimal grinding effect is achieved;
Grinding head motor advances jar constant torque system: the screw rod 13 is driven by the servo motor 19 with set torque and extension speed to push the grinding wheel to grind the cathode roller 3 (titanium roller) with accurate and constant thrust, so that the influence of external conditions is reduced;
automatic switching system of grinding head: two grinding machines, one driving a 300-mesh rough grinding wheel and the other driving a 600-mesh fine grinding wheel, and realizing automatic switching of rough grinding and fine grinding;
Left and right automatic walking positioning system: the position information of the advancing and withdrawing of the grinder is stored in the system through tool setting, the grinding times and the advancing speed are set through parameter setting, and the one-key starting grinder automatically completes rough grinding and fine grinding according to the set data and returns to the starting point.
The structure realizes that grinding wheels with different roughness can be automatically switched by a control system in the surface treatment process of the cathode roller 3 through the linear polishing mechanism 1, so that manual operation is not needed, polishing efficiency is improved, stable driving force is provided for the back and forth linear movement of the grinding wheels, smooth lines on the surface of the ground titanium roller are consistent, the quality of the ground titanium roller is improved, and the polishing mechanism has a certain practical value.
The method comprises the following specific operations of firstly erecting a cathode roller 3 on two support frames 2 through hoisting and manual alignment, then setting parameters through a control system, opening a switch button (conventional equipment, which is not slid out in the figure), pushing a first grinder 17 with a 300-mesh grinding wheel to one side of the cathode roller 3 through a connecting shaft 161 by an air cylinder 16 to grind, driving a screw rod 13 to rotate by a servo motor 19, driving a moving table 14 to move from right to left to the leftmost end by a nut seat 131 on the screw rod 13, then moving from right to left to perform rough grinding, resetting, then resetting under the action of the air cylinder 16, pushing a second grinder 18 with a 600-mesh grinding wheel to one side of the cathode roller 3 to grind, and driving the second grinder 18 to perform back and forth fine grinding by the servo motor 19.
Referring to fig. 1 and fig. 2, a servo motor 19 is disposed at a side edge of an upper surface of the supporting table 11, a coupling 191 is disposed between an output end of the servo motor 19 and one end of the screw rod 13, driving force is provided for rotation of the screw rod 13 through the servo motor 19 and the coupling 191, two sides of the first sliding rail 12 are respectively provided with a second sliding rail 121 with a dovetail structure, each second sliding rail 121 is slidably connected with a second sliding block 122, an upper side of the second sliding block 122 is connected with a lower side of the moving table 14, stable linear movement of the moving table 14 is achieved through mutual cooperation between the second sliding blocks 122 and the second sliding rails 121, two cylinders 16 are disposed at one side of the upper surface of the moving table 14, a connecting shaft 161 is disposed at an output end of each cylinder 16, and the connecting shaft 161 is connected with a corresponding rectangular sliding block 151, and switching use of two grinding wheels is achieved through mutual cooperation between the cylinders 16 and the connecting shafts 161.
Referring to fig. 1 and 3, each supporting frame 2 is provided with a receiving block 21 by bolts, an arc-shaped protrusion 211 is disposed on a curved surface of a groove of the receiving block 21, two sides of the cathode roller 3 are provided with receiving rings 31, and two receiving rings 31 are provided with arc-shaped grooves 311, the arc-shaped grooves 311 are matched with the corresponding arc-shaped protrusions 211, and stable rotation of the cathode roller 3 on the supporting frame 2 is realized by the mutual cooperation between the arc-shaped grooves 311 and the arc-shaped protrusions 211.
While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the embodiments described above, but is intended to be within the scope of the utility model, as long as such insubstantial modifications are made by the method concepts and technical solutions of the utility model, or the concepts and technical solutions of the utility model are applied directly to other occasions without any modifications.
Claims (6)
1. The utility model provides an automatic throwing mill device of electrolytic copper foil cathode roll, includes linear throwing mill mechanism (1), is close to linear throwing mill mechanism (1) one side is provided with two support frames (2), and erects cathode roll (3) between two support frames (2), a serial communication port, linear throwing mill mechanism (1) are including supporting bench (11), the intermediate position of supporting bench (11) upside is provided with first slide rail (12), and is provided with nut seat (131) on lead screw (13) and lead screw (13) in first slide rail (12), nut seat (131) upside is installed mobile station (14) through the bolt, be provided with two rectangle spouts (15) on mobile station (14), every equal sliding connection has rectangle slider (151) in rectangle spout (15), every rectangle slider (151) upside all is provided with backing plate (152), two be provided with first abrasive wheel (17) and second abrasive wheel (18) that have (600) mesh abrasive wheel on backing plate (152) respectively.
2. The automatic polishing and grinding device for the cathode roller of the electrolytic copper foil according to claim 1, wherein a servo motor (19) is arranged at the side edge position of the upper surface of the supporting table (11), and a coupler (191) is arranged between the output end of the servo motor (19) and one end of the screw rod (13).
3. The automatic polishing and grinding device for the cathode roller of the electrolytic copper foil according to claim 1, wherein second slide rails (121) with dovetail structures are respectively arranged on two sides of the first slide rail (12), a second slide block (122) is connected in each second slide rail (121) in a sliding manner, and the upper side of the second slide block (122) is connected with the lower side of the mobile station (14) in a mutual manner.
4. An automatic polishing and grinding device for cathode rolls of electrolytic copper foil according to claim 3, wherein two air cylinders (16) are arranged on one side of the upper surface of the movable table (14), a connecting shaft (161) is arranged at the output end of each air cylinder (16), and the connecting shaft (161) is connected with a corresponding rectangular sliding block (151).
5. The automatic polishing device for the cathode roller of the electrolytic copper foil according to claim 1, wherein each supporting frame (2) is provided with a bearing block (21) through bolts, and an arc-shaped protruding block (211) is arranged on the curved surface of the groove of the bearing block (21).
6. The automatic polishing and grinding device for the cathode roller of the electrolytic copper foil according to claim 1, wherein the two sides of the cathode roller (3) are provided with the bearing rings (31), and the two bearing rings (31) are provided with the arc-shaped grooves (311), and the arc-shaped grooves (311) are matched with the corresponding arc-shaped protruding blocks (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322522448.7U CN220902726U (en) | 2023-09-18 | 2023-09-18 | Automatic polishing and grinding device for cathode roller of electrolytic copper foil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322522448.7U CN220902726U (en) | 2023-09-18 | 2023-09-18 | Automatic polishing and grinding device for cathode roller of electrolytic copper foil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220902726U true CN220902726U (en) | 2024-05-07 |
Family
ID=90906649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322522448.7U Active CN220902726U (en) | 2023-09-18 | 2023-09-18 | Automatic polishing and grinding device for cathode roller of electrolytic copper foil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220902726U (en) |
-
2023
- 2023-09-18 CN CN202322522448.7U patent/CN220902726U/en active Active
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