CN113005485B - Copper powder anti-drop surface treatment device and processing technology thereof - Google Patents
Copper powder anti-drop surface treatment device and processing technology thereof Download PDFInfo
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- CN113005485B CN113005485B CN202110195785.2A CN202110195785A CN113005485B CN 113005485 B CN113005485 B CN 113005485B CN 202110195785 A CN202110195785 A CN 202110195785A CN 113005485 B CN113005485 B CN 113005485B
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 211
- 238000004381 surface treatment Methods 0.000 title claims abstract description 26
- 238000005516 engineering process Methods 0.000 title abstract description 18
- 238000012545 processing Methods 0.000 title abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 20
- 238000003825 pressing Methods 0.000 claims description 69
- 239000011889 copper foil Substances 0.000 claims description 38
- 239000011888 foil Substances 0.000 claims description 37
- 239000007788 liquid Substances 0.000 claims description 37
- 238000001179 sorption measurement Methods 0.000 claims description 29
- 239000003792 electrolyte Substances 0.000 claims description 21
- 230000005684 electric field Effects 0.000 claims description 18
- 229910000365 copper sulfate Inorganic materials 0.000 claims description 15
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims description 15
- 239000002994 raw material Substances 0.000 claims description 15
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 claims description 12
- 229910001431 copper ion Inorganic materials 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 12
- 210000001503 joint Anatomy 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 10
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 7
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 230000009975 flexible effect Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims 1
- 238000003754 machining Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 14
- 230000000087 stabilizing effect Effects 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000009703 powder rolling Methods 0.000 abstract description 4
- 230000002457 bidirectional effect Effects 0.000 description 8
- 238000009434 installation Methods 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D1/00—Electroforming
- C25D1/04—Wires; Strips; Foils
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
Abstract
The invention discloses a copper powder anti-falling surface treatment device and a processing technology thereof, belonging to the technical field of copper powder anti-falling. According to the copper powder anti-falling surface treatment device and the processing technology thereof, copper powder is effectively welded on a copper foil roll, the copper powder rolling efficiency is improved, the production quality is increased, the copper powder is effectively welded on the copper foil roll, the copper powder rolling efficiency is improved, the production quality is increased, redundant copper powder can be removed, the removal efficiency is improved, the copper foil roll production quality is prevented from being influenced, the redundant copper powder is effectively collected, secondary utilization is facilitated, waste is reduced, copper powder is prevented from falling off in the subsequent process, the copper powder stabilizing effect is improved, the surface of the copper foil roll can be pressed as required, and the copper powder is effectively pressed and fixed.
Description
Technical Field
The invention relates to the technical field of copper powder anti-falling, in particular to a copper powder anti-falling surface treatment device and a processing technology thereof.
Background
The production process of the copper foil comprises the following steps: the copper foil produced by the existing copper foil production process has the advantages that the crystal structure deposited on the rough surface in the surface treatment coarsening process is very loose, more copper powder is easily formed, the diameter of the more copper powder or the copper powder exceeds 50 mu m, the risk of circuit short circuit in the process of manufacturing a printed circuit board is very high, the stability of the copper powder is low, the copper powder is easy to fall off, when the copper powder on the rough surface of the copper foil is more, the circuit of the copper foil is broken down or short-circuited in the post-processing process of a downstream client, and the quality of a product is seriously influenced.
Disclosure of Invention
The invention aims to provide a copper powder anti-drop surface treatment device and a processing technology thereof, which can effectively weld copper powder on a copper foil roll, improve the copper powder rolling efficiency, increase the production quality, remove redundant copper powder, improve the removal efficiency, prevent the copper foil roll production quality from being affected, effectively collect redundant copper powder, facilitate secondary utilization, reduce waste, prevent copper powder from dropping in the subsequent process, improve the copper powder stabilizing effect, press the surface of the copper foil roll as required, and effectively press and fix the copper powder, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a copper powder anti-drop's surface treatment device, includes the support frame, the inside of support frame sets up raw foil device, and the top of raw foil device sets up the raw materials and places the roller, the rear that sets up on the raw foil device sets up clears away the copper powder device, and the below of clearing away the copper powder device sets up collection device, the rear of clearing away the copper powder device sets up the solid subassembly of pressure, and the rear of the solid subassembly of pressure sets up the copper foil collection subassembly, and the raw materials is placed the roller raw materials and is placed the roller, is given birth to the foil device and is pressed solid subassembly both ends and all fix on the support frame.
Further, the foil generation device comprises an arc-shaped groove, a transfusion roller, an outer sleeve, a foil generation assembly and a pressure guide roller, wherein the transfusion roller is arranged in the arc-shaped groove, the outer sleeve is sleeved on the outer side of the transfusion roller, the foil generation assembly is arranged between the outer sleeve and the transfusion roller, copper sulfate electrolyte is arranged in the arc-shaped groove, and the pressure guide roller is arranged at the side end of the outer sleeve.
Further, the crude foil assembly comprises a first annular anode groove, a second annular anode groove, a transverse flow guide groove, a liquid guide partition plate and a cathode roller, the first annular anode groove and the second annular anode groove are respectively arranged at the outer sides of the two ends of the outer sleeve, the first annular anode groove and the second annular anode groove on the two sides of the upper portion of the outer sleeve are communicated through the transverse flow guide groove, the liquid guide partition plate is arranged on the liquid conveying roller inside the first annular anode groove and the second annular anode groove, the liquid guide partition plate divides the first annular anode groove and the second annular anode groove into a plurality of small squares, the cathode roller is arranged above the transverse flow guide groove, a shaft rod is sleeved in the cathode roller, and the two ends of the cathode roller are fixed on the support frame through the shaft rod.
Further, clear away the copper powder device and include horizontal fixed plate, telescopic cylinder, including a motor, an end cap, a controller, and a cover plate, the lead screw, the electromagnetic shaker, installing support and adsorption component, horizontal fixed plate sets up the side at living paper tinsel device, the below of horizontal fixed plate sets up the installing support, telescopic cylinder is installed to the both ends top of installing support, telescopic cylinder top and horizontal fixed plate bottom surface fixed connection, run through in the installing support and install the lead screw, install the motor on the installing support of lead screw one end, the output and the lead screw of motor are connected, the meshing cup joints on the lead screw and installs the electromagnetic shaker, the one end of electromagnetic shaker is connected with adsorption component.
Further, adsorption component is including installation pole, air vent, first sucking disc, second sucking disc, third sucking disc and inlet scoop, and the front end of installation pole is bent and is installed the air vent, and first sucking disc, second sucking disc and third sucking disc are installed respectively to the below of air vent, and the inside inlet scoop that sets up in below of first sucking disc, second sucking disc and third sucking disc, and adsorption component and electromagnetic shaker set up three groups, and adsorption component of three groups cup joints on the lead screw through the electromagnetic shaker activity.
Further, collection device package collecting vat, first baffle, second baffle, hinge, joint groove and fixture block, the both sides of collecting vat are connected with first baffle and second baffle respectively through the hinge, and the fixture block is installed to first baffle and second baffle one end both sides, and the joint groove corresponding with the fixture block has been seted up to collecting vat up end both sides.
Further, the pressing and fixing assembly comprises a first upper pressing roller, a second upper pressing roller, a first lower pressing roller and a second lower pressing roller, the first lower pressing roller is arranged below the first upper pressing roller, the second upper pressing roller is arranged at the side end of the first upper pressing roller, and the second lower pressing roller is arranged below the second upper pressing roller.
Further, the copper foil collection assembly comprises a collection roller shaft, a two-way cylinder, a telescopic rod and a butt joint support, the telescopic rods are installed on output shafts at two ends of the two-way cylinder respectively, the two-way cylinder is sleeved with the outer side of the telescopic rod to collect the roller shaft, and two ends of the telescopic rod are clamped and installed in the butt joint support.
Further, still set up an adjusting part on the solid subassembly of pressure, adjusting part includes fixed plate, adjustment cylinder and movable groove, and the top of fixed plate sets up adjustment cylinder, and adjustment cylinder's output rod cup joints at the solid subassembly both ends of pressure through the loose axle, and the movable groove that is used for the solid subassembly of pressure flexible is seted up to the fixed plate both sides.
The invention provides another technical scheme: a processing technology of a copper powder anti-falling surface treatment device comprises the following steps:
the method comprises the following steps: the copper foil roll is sleeved on a raw material placing roll shaft, the copper foil roll is wound between a cathode roll and an outer sleeve, when a foil generating device is started, a liquid conveying roll and the cathode roll rotate to drive the copper foil roll to move, a liquid guide partition plate on the liquid conveying roll conveys copper sulfate electrolyte in an arc-shaped groove into a transverse flow guide groove during rotation, the annular anode groove is connected with the anode of a power supply while the copper foil roll passes through, the cathode roll is connected with the cathode of the power supply, after the copper sulfate electrolyte enters the annular anode groove, an electric field is formed between the anode and the cathode, under the action of the electric field, copper ions migrate and deposit to the surface of the cathode roll, the deposited copper is very thin, and is stripped from a cathode wheel and wound on another wheel, so that the electrolyte continuously circulates, the copper ions are continuously deposited to the cathode under the action of the electric field, and are continuously stripped and collected on the copper foil roll;
step two: the copper foil roll is dredged through the guide compression roller and conveyed to the position below the copper powder removing device, the telescopic cylinder drives the mounting support and the adsorption assembly to move downwards, the first sucker, the second sucker and the third sucker are attached to the copper foil roll, and when the first sucker, the second sucker and the third sucker adsorb the copper foil roll, the vibrator is started to drive the copper foil roll to shake, so that copper powder with the surface not tightly adsorbed is shaken off;
step three: and pressing the copper foil roll with the copper powder removed by the first upper pressing roller, the second upper pressing roller, the first lower pressing roller and the second lower pressing roller, and pressing and reinforcing the copper powder on the surface of the copper foil roll.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention provides a copper powder anti-drop surface treatment device and a processing technology thereof, wherein a shaft lever is sleeved in a cathode roller, two ends of the cathode roller are fixed on a support frame through the shaft lever, a copper foil coil is sleeved on a raw material placing roller shaft and wound between the cathode roller and an outer sleeve body, when a foil generating device is started, a liquid conveying roller and the cathode roller rotate to drive the copper foil coil to move, a liquid guide clapboard on the liquid conveying roller conveys copper sulfate electrolyte in an arc-shaped groove into a transverse flow guide groove during the rotation process, the annular anode groove is connected with an anode of a power supply while the copper foil coil passes through, the cathode roller is connected with a cathode of the power supply, when the copper sulfate electrolyte enters the annular anode groove, an electric field is formed between the anode and the cathode, under the action of the electric field, copper ions migrate and deposit to the surface of the cathode roller, the deposited copper is very thin, and is stripped from a cathode wheel and wound on another wheel, therefore, the electrolyte is continuously circulated, copper ions continuously spread and deposit towards the cathode under the action of an electric field, and are continuously stripped and collected on the copper foil coil, so that copper powder is effectively welded on the copper foil coil, the copper powder winding efficiency is improved, and the production quality is improved.
2. The invention provides a copper powder anti-drop surface treatment device and a processing technology thereof.A telescopic cylinder is fixedly connected with the bottom surface of a transverse fixed plate, a lead screw is arranged in an installation support in a penetrating way, a motor is arranged on the installation support at one end of the lead screw, the output end of the motor is connected with the lead screw, a vibrator is meshed and sleeved on the lead screw, one end of the vibrator is connected with an adsorption component, the motor can drive the adsorption component to adjust the position, the adsorption component can adsorb conveniently, and the adsorption component can be adjusted according to requirements.
3. According to the copper powder anti-drop surface treatment device and the processing technology thereof, three groups of adsorption assemblies are movably sleeved on the screw rod through the vibrator, the telescopic cylinder drives the mounting bracket and the adsorption assemblies to move downwards, so that the first sucker, the second sucker and the third sucker are attached to the copper foil roll, when the first sucker, the second sucker and the third sucker adsorb the copper foil roll, the vibrator is started to drive the copper foil roll to shake, the copper powder with the surface not tightly adsorbed is shaken off, the redundant copper powder can be removed, the removal efficiency is improved, and the influence on the production quality of the copper foil roll is prevented.
4. According to the surface treatment device and the processing technology for preventing the copper powder from falling off, the clamping grooves corresponding to the clamping blocks are formed in the two sides of the upper end face of the collecting groove, the first baffle and the second baffle are propped open through the hinge, the collecting area is increased, the redundant copper powder is effectively collected, secondary utilization is facilitated, and waste is reduced.
5. According to the copper powder anti-falling surface treatment device and the processing technology thereof, the second lower pressing roller is arranged below the second upper pressing roller, the copper foil roll with the copper powder removed is pressed by the first upper pressing roller, the second upper pressing roller, the first lower pressing roller and the second lower pressing roller, the copper powder on the surface of the copper foil roll is pressed and reinforced, the copper powder is prevented from falling off in the subsequent process, and the copper powder stabilizing effect is improved.
6. According to the copper powder anti-falling surface treatment device and the processing technology thereof, the telescopic rods are respectively installed on the output shafts at the two ends of the bidirectional cylinder, the bidirectional cylinder and the outer sides of the telescopic rods are sleeved with the collecting roller shaft, the two ends of the telescopic rods are clamped and installed in the butt joint support, the collecting roller shaft collects the processed copper foil roll, and the bidirectional cylinder can stretch to drive the collecting roller shaft to be detached, so that the material taking is facilitated.
7. According to the copper powder anti-falling surface treatment device and the processing technology thereof, the output rod of the adjusting cylinder is sleeved at two ends of the pressing and fixing assembly through the movable shaft, the two sides of the fixed plate are provided with the movable grooves for the stretching of the pressing and fixing assembly, and the adjusting assembly can drive the first upper pressing roller and the second upper pressing roller to stretch, so that the distance between the upper pressing roller and the lower pressing roller is adjusted, the surface of a copper foil roll can be pressed as required, and the copper powder is effectively pressed and fixed.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the overall structure of the present invention;
FIG. 3 is a schematic view of the structure of the green foil apparatus of the present invention;
FIG. 4 is a schematic view of a partial structure of a green foil apparatus according to the present invention;
FIG. 5 is a schematic view of a partial structure of a green foil assembly of the present invention;
FIG. 6 is a schematic structural diagram of a copper powder removing device according to the present invention;
FIG. 7 is a schematic view of the structure of the adsorption assembly of the present invention;
FIG. 8 is a schematic view of the structure of the collecting device of the present invention;
FIG. 9 is a schematic view of the press-fixing assembly of the present invention;
FIG. 10 is a schematic view of the copper foil collection assembly of the present invention;
fig. 11 is a schematic structural view of an adjusting assembly of the present invention.
In the figure: 1. a support frame; 2. a foil producing device; 21. an arc-shaped slot; 22. a transfusion roller; 23. an outer casing; 24. a green foil assembly; 241. a first annular anode groove; 242. a second annular anode tank; 243. a transverse diversion trench; 244. a liquid-conducting partition plate; 245. a cathode roll; 25. a pressure guide roller; 3. a raw material placing roller shaft; 4. a copper powder removing device; 41. a transverse fixing plate; 42. a telescopic cylinder; 43. a motor; 44. a screw rod; 45. a vibrator; 46. mounting a bracket; 47. an adsorption component; 471. mounting a rod; 472. a ventilation bar; 473. a first suction cup; 474. a second suction cup; 475. a third suction cup; 476. an air suction opening; 5. a collection device; 51. collecting tank; 52. a first baffle plate; 53. a first baffle plate; 54. a hinge; 55. a clamping groove; 56. a clamping block; 6. pressing and fixing the component; 61. a first upper press roll; 62. a second upper press roll; 63. a first lower press roll; 64. a second lower press roll; 7. a copper foil collection assembly; 71. collecting the roll shafts; 72. a bidirectional cylinder; 73. a telescopic rod; 74. butting the brackets; 8. an adjustment assembly; 81. a fixing plate; 82. an adjusting cylinder; 83. a movable groove.
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.
The first embodiment is as follows:
referring to fig. 1-2, a copper powder anti-drop surface treatment device and a processing technology thereof include a support frame 1, a raw foil device 2 is arranged inside the support frame 1, a raw material placing roller shaft 3 is arranged above the raw foil device 2, a copper powder removing device 4 is arranged behind the raw foil device 2, a collecting device 5 is arranged below the copper powder removing device 4, a press-fixing component 6 is arranged behind the copper powder removing device 4, a copper foil collecting component 7 is arranged behind the press-fixing component 6, and two ends of the raw material placing roller shaft 3, the raw foil device 2 and the press-fixing component 6 are all fixed on the support frame 1.
Referring to fig. 3-5, the foil forming apparatus 2 includes an arc-shaped groove 21, a liquid delivery roller 22, an outer casing 23, a foil forming assembly 24 and a pressure guide roller 25, the liquid delivery roller 22 is disposed inside the arc-shaped groove 21, the outer casing 23 is sleeved outside the liquid delivery roller 22, the foil forming assembly 24 is disposed between the outer casing 23 and the liquid delivery roller 22, a copper sulfate electrolyte is disposed inside the arc-shaped groove 21, the pressure guide roller 25 is disposed at a side end of the outer casing 23, the foil forming assembly 24 includes a first annular anode groove 241, a second annular anode groove 242, a transverse flow guide groove 243, a liquid guide partition 244 and a cathode roller 245, the first annular anode groove 242 and the second annular anode groove 242 are respectively disposed outside two ends of the outer casing 23, the first annular anode groove 241 and the second annular anode groove 242 on two sides above the outer casing 23 are penetrated by the transverse flow guide groove 243, the liquid guide partition 244 is disposed on the liquid delivery roller 22 inside the first annular anode groove 241 and the second annular anode groove 242, the liquid guide clapboard 244 divides the first annular anode groove 241 and the second annular anode groove 242 into a plurality of small squares, a cathode roller 245 is arranged above the transverse flow guide groove 243, a shaft rod is sleeved in the cathode roller 245, two ends of the cathode roller 245 are fixed on the support frame 1 through the shaft rod, a copper foil coil is sleeved on the raw material placing roller shaft 3 and is wound between the cathode roller 245 and the outer sleeve body 23, when the foil generating device 2 is started, the liquid conveying roller 22 and the cathode roller 245 rotate to drive the copper foil coil to move, in the rotating process, the liquid guide clapboard 244 on the liquid conveying roller 22 conveys copper sulfate electrolyte in the arc-shaped groove 21 into the transverse flow guide groove 243, the annular anode groove is connected with the positive electrode of a power supply while the copper foil coil passes through, the cathode roller 245 is connected with the negative electrode of the power supply, after the copper sulfate electrolyte enters the annular anode groove, an electric field is formed between the positive electrode and the negative electrode, under the action of the electric field, copper ions migrate and deposit to the surface of the cathode roller 245, the deposited copper is very thin, and is stripped from the cathode wheel and wound on the other wheel, so that the electrolyte is continuously circulated, copper ions continuously and freely deposit towards the cathode under the action of an electric field, and are continuously stripped and wound on a copper foil coil, copper powder is effectively welded on the copper foil coil, the copper powder winding efficiency is improved, and the production quality is improved.
Referring to fig. 6, the copper powder removing device 4 includes a transverse fixing plate 41, a telescopic cylinder 42, a motor 43, a screw rod 44, a vibrator 45, a mounting bracket 46 and an adsorption assembly 47, the transverse fixing plate 41 is disposed at a side end of the foil generating device 2, the mounting bracket 46 is disposed below the transverse fixing plate 41, the telescopic cylinder 42 is mounted above two ends of the mounting bracket 46, the upper side of the telescopic cylinder 42 is fixedly connected with a bottom surface of the transverse fixing plate 41, the screw rod 44 is installed in the mounting bracket 46 in a penetrating manner, the motor 43 is mounted on the mounting bracket 46 at one end of the screw rod 44, an output end of the motor 43 is connected with the screw rod 44, the vibrator 45 is mounted on the screw rod 44 in a meshing and sleeving manner, one end of the vibrator 45 is connected with the adsorption assembly 47, the motor 43 can drive the adsorption assembly 47 to adjust the position, so that the adsorption assembly 47 can adsorb conveniently, and can be adjusted as required.
Referring to fig. 7, the absorption assembly 47 includes an installation rod 471, a ventilation rod 472, a first suction cup 473, a second suction cup 474, a third suction cup 475 and an air suction opening 476, the ventilation rod 472 is installed at the front end of the installation rod 471 in a bent manner, the first suction cup 473, the second suction cup 474 and the third suction cup 475 are respectively installed below the ventilation rod 472, an air suction opening 476 is arranged below the first suction cup 473, the second suction cup 474 and the third suction cup 475, three sets of absorption assemblies 47 and vibrators 45 are arranged, the three sets of absorption assemblies 47 are movably sleeved on the screw rod 44 through the vibrators 45, the telescopic cylinder 42 drives the installation bracket 46 and the absorption assemblies 47 to move downwards, so that the first suction cup 473, the second suction cup 474 and the third suction cup 475 are attached to the copper foil coil, when the first suction cup 473, the second suction cup 474 and the third suction cup absorb the copper foil coil, the vibrators 45 start to drive the copper foil coil to vibrate, and shake off the copper powder with an untight surface absorption, the copper foil roll cleaning device can clean redundant copper powder, improve cleaning efficiency and prevent influence on production quality of copper foil rolls.
Referring to fig. 8, the collecting device 5 includes a collecting groove 51, a first baffle plate 52, a second baffle plate 53, a hinge 54, a clamping groove 55 and a clamping block 56, the two sides of the collecting groove 51 are respectively connected with the first baffle plate 52 and the second baffle plate 53 through the hinge 54, the clamping block 56 is installed on two sides of one end of the first baffle plate 52 and the one end of the second baffle plate 53, the clamping groove 55 corresponding to the clamping block 56 is formed in two sides of the upper end face of the collecting groove 51, the first baffle plate 52 and the second baffle plate 53 are supported through the hinge 54, the collecting area is increased, and redundant copper powder is effectively collected, so that secondary utilization is facilitated and waste is reduced.
Referring to fig. 9, the press-fixing assembly 6 includes a first upper press roller 61, a second upper press roller 62, a first lower press roller 63 and a second lower press roller 64, the first lower press roller 63 is disposed below the first upper press roller 61, the second upper press roller 62 is disposed at a side end of the first upper press roller 61, the second lower press roller 64 is disposed below the second upper press roller 62, the copper foil roll with copper powder removed is pressed by the first upper press roller 61, the second upper press roller 62, the first lower press roller 63 and the second lower press roller 64, the copper powder on the surface of the copper foil roll is pressed and reinforced, the copper powder is prevented from falling off in a subsequent process, and the copper powder stabilizing effect is improved.
Referring to fig. 10, the copper foil collecting assembly 7 includes a collecting roller shaft 71, a bidirectional cylinder 72, an expansion link 73 and a docking bracket 74, the expansion link 73 is respectively installed on output shafts at two ends of the bidirectional cylinder 72, the collecting roller shaft 71 is sleeved outside the bidirectional cylinder 72 and the expansion link 73, two ends of the expansion link 73 are clamped and installed in the docking bracket 74, the collecting roller shaft 71 collects processed copper foil rolls, and the bidirectional cylinder 72 expands and contracts to drive the collecting roller shaft 71 to be detached, so that material taking is facilitated.
In order to better show the processing procedure of the surface treatment device for preventing the copper powder from falling off, the embodiment provides a processing technology of the surface treatment device for preventing the copper powder from falling off, which includes the following steps:
the method comprises the following steps: the copper foil coil is sleeved on the raw material placing roller shaft 3, the copper foil coil is wound between the cathode roller 245 and the outer sleeve 23, when the foil generating device 2 is started, the infusion roller 22 and the cathode roller 245 rotate to drive the copper foil roll to move, in the rotating process, the copper sulfate electrolyte in the arc-shaped groove 21 is conveyed into the transverse flow guide groove 243 by the liquid guide partition plate 244 on the liquid conveying roller 22, and when the copper foil roll passes through, the annular anode groove is connected with the anode of a power supply, the cathode roller 245 is connected with the cathode of the power supply, when the copper sulfate electrolyte enters the annular anode groove, an electric field is formed between the anode and the cathode, under the action of the electric field, copper ions migrate to the surface of the cathode roller 245 and are deposited, the deposited copper is very thin, is stripped from the cathode wheel and is wound on the other wheel, thus, the electrolyte is continuously circulated, copper ions continuously and freely deposit toward the cathode under the action of an electric field, and are continuously stripped and wound on a copper foil roll;
step two: the copper foil roll is dredged through the pressure guide roller 25 and conveyed to the position below the copper powder removing device 4, the telescopic cylinder 42 drives the mounting bracket 46 and the adsorption component 47 to move downwards, so that the first suction disc 473, the second suction disc 474 and the third suction disc 475 are attached to the copper foil roll, and when the first suction disc 473, the second suction disc 474 and the third suction disc 475 adsorb the copper foil roll, the vibrator 45 is started to drive the copper foil roll to shake, so that the copper powder with the surface not tightly adsorbed is shaken off;
step three: and pressing the copper foil roll with the copper powder removed by the first upper pressing roller 61, the second upper pressing roller 62, the first lower pressing roller 63 and the second lower pressing roller 64 to press and reinforce the copper powder on the surface of the copper foil roll.
Example two:
referring to fig. 11, the collecting device 5 includes a collecting tank 51, a first baffle plate 52, a second baffle plate 53, a hinge 54, a clamping groove 55 and a clamping block 56, two sides of the collecting tank 51 are respectively connected with the first baffle plate 52 and the second baffle plate 53 through the hinge 54, the clamping block 56 is installed at two sides of one end of the first baffle plate 52 and one end of the second baffle plate 53, the clamping groove 55 corresponding to the clamping block 56 is installed at two sides of the upper end surface of the collecting tank 51, the first baffle plate 52 and the second baffle plate 53 are separated through the hinge 54 to increase the collecting area, so as to effectively collect the redundant copper powder, facilitate secondary utilization and reduce waste, the press-fixing assembly 6 includes a first upper press roller 61, a second upper press roller 62, a first lower press roller 63 and a second lower press roller 64, a first lower press roller 63 is installed below the first upper press roller 61, a second upper press roller 62 is installed at a side end of the first upper press roller 61, a second lower press roller 64 is installed below the second upper press roller 62, copper foil rolls which are to be cleaned of copper powder are pressed by the first upper pressing roller 61, the second upper pressing roller 62, the first lower pressing roller 63 and the second lower pressing roller 64, the copper powder on the surface of the copper foil rolls is pressed and reinforced, the copper powder is prevented from falling off in the subsequent process, the stabilizing effect of the copper powder is improved, an adjusting assembly 8 is further arranged on the pressing and fixing assembly 6, the adjusting assembly 8 comprises a fixing plate 81, an adjusting cylinder 82 and movable grooves 83, the adjusting cylinder 82 is arranged above the fixing plate 81, an output rod of the adjusting cylinder 82 is sleeved at two ends of the pressing and fixing assembly 6 through movable shafts, the movable grooves 83 for the extension and retraction of the pressing and fixing assembly 6 are formed in two sides of the fixing plate 81, the adjusting assembly 8 can drive the first upper pressing roller 61 and the second upper pressing roller 62 to extend and retract, the distance between the upper pressing roller and the lower pressing roller is adjusted, the surface of the copper foil rolls can be pressed as required, and the copper powder is effectively pressed and fixed.
In conclusion, the copper powder anti-drop surface treatment device and the processing technology thereof provided by the invention are characterized in that a copper foil coil is sleeved on a raw material placing roller shaft 3 and is wound between a cathode roller 245 and an outer sleeve body 23, when a foil generating device 2 is started, a liquid conveying roller 22 and the cathode roller 245 rotate to drive the copper foil coil to move, in the rotating process, a liquid guide clapboard 244 on the liquid conveying roller 22 conveys copper sulfate electrolyte in an arc-shaped groove 21 into a transverse flow guide groove 243, the annular anode groove is connected with the anode of a power supply while the copper foil coil passes through, the cathode roller 245 is connected with the cathode of the power supply, when the copper sulfate electrolyte enters the annular anode groove, an electric field is formed between the anode and the cathode, under the action of the electric field, copper ions migrate and deposit to the surface of the cathode roller 245, the deposited copper is very thin and is wound on a cathode wheel and is stripped and wound on another wheel, so that the electrolyte continuously circulates, copper ions continuously spread and deposit towards the cathode under the action of an electric field, and are continuously stripped and collected on a copper foil roll, so that copper powder is effectively welded on the copper foil roll, the copper powder rolling efficiency is improved, the production quality is improved, the motor 43 can drive the adsorption component 47 to adjust the position so as to facilitate the adsorption of the adsorption component 47, and can be adjusted as required, when the copper foil roll is adsorbed by the first sucker 473, the second sucker 474 and the third sucker 475, the vibrator 45 is started to drive the copper foil roll to shake, the copper powder with untight surface adsorption is shaken off, the redundant copper powder can be removed, the removal efficiency is improved, the production quality of the copper foil roll is prevented from being influenced, the copper foil roll with the copper powder removed is pressed by the first upper pressing roller 61, the second upper pressing roller 62, the first lower pressing roller 63 and the second lower pressing roller 64, the copper powder on the surface of the roll is pressed and reinforced, the copper powder is prevented from falling off in the subsequent process, and the stabilizing effect of the copper powder is improved, collect the copper foil book after roller 71 will process and collect, and two-way cylinder 72 is flexible can drive and collect roller 71 and dismantle, is convenient for get the material, and adjust cylinder 82's output pole cup joints at the 6 both ends of solid subassembly of pressure through the loose axle, and adjust the subassembly 8 can drive first compression roller 61 and the second on the compression roller 62 is flexible to interval between the compression roller about the regulation, can suppress the copper foil book surface as required, effectively press admittedly to the copper powder.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (6)
1. The utility model provides a copper powder anti-drop's surface treatment device which characterized in that: the copper powder removing device comprises a support frame (1), a raw foil device (2) is arranged inside the support frame (1), a raw material placing roller shaft (3) is arranged above the raw foil device (2), a copper powder removing device (4) is arranged behind the raw foil device (2), a collecting device (5) is arranged below the copper powder removing device (4), a press-fixing component (6) is arranged behind the copper powder removing device (4), a copper foil collecting component (7) is arranged behind the press-fixing component (6), and two ends of the raw material placing roller shaft (3), the raw foil device (2) and the press-fixing component (6) of the raw material placing roller shaft (3) are fixed on the support frame (1);
the copper powder removing device (4) comprises a transverse fixing plate (41), a telescopic cylinder (42), a motor (43), a screw rod (44), a vibrator (45), a mounting bracket (46) and an adsorption component (47), the transverse fixing plate (41) is arranged at the side end of the foil generating device (2), the mounting bracket (46) is arranged below the transverse fixing plate (41), the telescopic cylinders (42) are mounted above two ends of the mounting bracket (46), the upper part of each telescopic cylinder (42) is fixedly connected with the bottom surface of the transverse fixing plate (41), the lead screw (44) is mounted in the mounting bracket (46) in a penetrating manner, the motor (43) is mounted on the mounting bracket (46) at one end of the lead screw (44), the output end of the motor (43) is connected with the lead screw (44), the vibrator (45) is meshed and sleeved on the lead screw (44), and one end of the vibrator (45) is connected with the adsorption assembly (47);
the adsorption assembly (47) comprises a mounting rod (471), a ventilation rod (472), a first sucker (473), a second sucker (474), a third sucker (475) and an air suction opening (476), the ventilation rod (472) is mounted at the front end of the mounting rod (471) in a bending mode, the first sucker (473), the second sucker (474) and the third sucker (475) are mounted below the ventilation rod (472) respectively, the air suction opening (476) is formed in the lower portion of each of the first sucker (473), the second sucker (474) and the third sucker (475), the adsorption assembly (47) and the vibrator (45) are arranged in three groups, and the adsorption assemblies (47) in the three groups are movably sleeved on the screw rod (44) through the vibrator (45);
the collecting device (5) comprises a collecting tank (51), a first baffle plate (52), a second baffle plate (53), a hinge (54), a clamping groove (55) and clamping blocks (56), wherein the two sides of the collecting tank (51) are respectively connected with the first baffle plate (52) and the second baffle plate (53) through the hinge (54), the clamping blocks (56) are installed on the two sides of one end of the first baffle plate (52) and the two sides of one end of the second baffle plate (53), and the clamping grooves (55) corresponding to the clamping blocks (56) are formed in the two sides of the upper end face of the collecting tank (51);
the pressing and fixing assembly (6) comprises a first upper pressing roller (61), a second upper pressing roller (62), a first lower pressing roller (63) and a second lower pressing roller (64), the first lower pressing roller (63) is arranged below the first upper pressing roller (61), the second upper pressing roller (62) is arranged at the side end of the first upper pressing roller (61), and the second lower pressing roller (64) is arranged below the second upper pressing roller (62).
2. The surface treatment device for preventing the copper powder from falling off as claimed in claim 1, wherein: the foil generation device (2) comprises an arc-shaped groove (21), a liquid conveying roller (22), an outer sleeve body (23), a foil generation assembly (24) and a pressure guide roller (25), the liquid conveying roller (22) is arranged inside the arc-shaped groove (21), the outer sleeve body (23) is sleeved on the outer side of the liquid conveying roller (22), the foil generation assembly (24) is arranged between the outer sleeve body (23) and the liquid conveying roller (22), copper sulfate electrolyte is arranged in the arc-shaped groove (21), and the pressure guide roller (25) is arranged at the side end of the outer sleeve body (23).
3. The surface treatment device for preventing the copper powder from falling off as claimed in claim 2, wherein: the green foil assembly (24) comprises a first annular anode groove (241), a second annular anode groove (242), a transverse flow guide groove (243), a liquid guide partition plate (244) and a cathode roller (245), the first annular anode groove (241) and the second annular anode groove (242) are respectively arranged on the outer sides of the two ends of the outer sleeve body (23), the first annular anode groove (241) and the second annular anode groove (242) on the two sides above the outer sleeve body (23) are communicated through the transverse flow guide groove (243), the liquid guide partition plate (244) is arranged on the liquid conveying roller (22) in the first annular anode groove (241) and the second annular anode groove (242), and the first annular anode groove (241) and the second annular anode groove (242) are divided into a plurality of small grids by the liquid guide partition plate (244), and a cathode roller (245) is arranged above the transverse diversion trench (243), a shaft rod is sleeved in the cathode roller (245), and two ends of the cathode roller (245) are fixed on the support frame (1) through the shaft rod.
4. The surface treatment device for preventing the copper powder from falling off as claimed in claim 3, wherein: the copper foil collecting assembly (7) comprises a collecting roller shaft (71), a two-way cylinder (72), an expansion rod (73) and a butt joint support (74), the expansion rods (73) are respectively installed on output shafts at two ends of the two-way cylinder (72), the collecting roller shaft (71) is sleeved on the outer sides of the two-way cylinder (72) and the expansion rods (73), and the two ends of the expansion rods (73) are clamped and installed in the butt joint support (74).
5. The surface treatment device for preventing the copper powder from falling off as claimed in claim 4, wherein: still set up an adjusting part (8) on pressing solid subassembly (6), adjusting part (8) are including fixed plate (81), adjust cylinder (82) and activity groove (83), and the top of fixed plate (81) sets up adjust cylinder (82), and the output pole of adjust cylinder (82) cup joints pressing solid subassembly (6) both ends through the loose axle, and fixed plate (81) both sides are seted up and are used for pressing the flexible activity groove (83) of solid subassembly (6).
6. The machining process of the copper powder anti-falling surface treatment device according to claim 5, characterized by comprising the following steps of: the method comprises the following steps:
the method comprises the following steps: the copper foil roll is sleeved on a raw material placing roll shaft (3), the copper foil roll is wound between a cathode roll (245) and an outer sleeve body (23), when a foil generating device (2) is started, a liquid conveying roll (22) and a cathode roll (245) rotate to drive the copper foil roll to move, in the rotating process, a liquid guide partition plate (244) on the liquid conveying roll (22) conveys copper sulfate electrolyte in an arc-shaped groove (21) into a transverse flow guide groove (243), the copper foil roll passes through the transverse flow guide groove, the annular anode groove is connected with the anode of a power supply, the cathode roll (245) is connected with the cathode of the power supply, when the copper sulfate electrolyte enters the annular anode groove, an electric field is formed between the anode and the cathode, under the action of the electric field, copper ions migrate and deposit to the surface of the cathode roll (245), the deposited copper is thin, the copper is stripped from a cathode wheel and wound on another wheel, so that the electrolyte continuously circulates, and the copper ions are continuously deposited to the cathode under the action of the electric field, continuously stripping and winding on a copper foil roll;
step two: the copper foil roll is dredged through the guide and press roller (25), the copper foil roll is conveyed to the position below the copper powder removing device (4), the telescopic cylinder (42) drives the mounting bracket (46) and the adsorption component (47) to move downwards, so that the first sucker (473), the second sucker (474) and the third sucker (475) are attached to the copper foil roll, and when the first sucker (473), the second sucker (474) and the third sucker (475) adsorb the copper foil roll, the vibrator (45) starts to drive the copper foil roll to shake, and the copper powder with the surface not tightly adsorbed is shaken off;
step three: and pressing the copper foil roll with the copper powder removed by the first upper pressing roller (61), the second upper pressing roller (62), the first lower pressing roller (63) and the second lower pressing roller (64) to press and reinforce the copper powder on the surface of the copper foil roll.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110195785.2A CN113005485B (en) | 2021-02-22 | 2021-02-22 | Copper powder anti-drop surface treatment device and processing technology thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110195785.2A CN113005485B (en) | 2021-02-22 | 2021-02-22 | Copper powder anti-drop surface treatment device and processing technology thereof |
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| CN113005485B true CN113005485B (en) | 2022-03-29 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1952762A (en) * | 1931-01-07 | 1934-03-27 | Anaconda Copper Mining Co | Process and apparatus for producing sheet metal electrolytically |
| CN102965694A (en) * | 2012-12-03 | 2013-03-13 | 赣州逸豪实业有限公司 | Electrolytic copper foil generator |
| CN205950856U (en) * | 2016-08-03 | 2017-02-15 | 上饶市致远环保科技有限公司 | Electrolytic copper foil removes copper powder device |
| CN208276993U (en) * | 2018-05-23 | 2018-12-25 | 广东嘉元科技股份有限公司 | A kind of shearing of ultrathin electrolytic copper foil and powder particle remove device |
-
2021
- 2021-02-22 CN CN202110195785.2A patent/CN113005485B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1952762A (en) * | 1931-01-07 | 1934-03-27 | Anaconda Copper Mining Co | Process and apparatus for producing sheet metal electrolytically |
| CN102965694A (en) * | 2012-12-03 | 2013-03-13 | 赣州逸豪实业有限公司 | Electrolytic copper foil generator |
| CN205950856U (en) * | 2016-08-03 | 2017-02-15 | 上饶市致远环保科技有限公司 | Electrolytic copper foil removes copper powder device |
| CN208276993U (en) * | 2018-05-23 | 2018-12-25 | 广东嘉元科技股份有限公司 | A kind of shearing of ultrathin electrolytic copper foil and powder particle remove device |
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