CN118996546B - Stripping device for electrodeposited metal - Google Patents
Stripping device for electrodeposited metal Download PDFInfo
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- CN118996546B CN118996546B CN202411472258.1A CN202411472258A CN118996546B CN 118996546 B CN118996546 B CN 118996546B CN 202411472258 A CN202411472258 A CN 202411472258A CN 118996546 B CN118996546 B CN 118996546B
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- main frame
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- rod
- knife
- guide rail
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- 239000002184 metal Substances 0.000 title claims abstract description 44
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 44
- 230000002093 peripheral effect Effects 0.000 claims abstract description 3
- 238000003825 pressing Methods 0.000 claims description 22
- 238000000429 assembly Methods 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 6
- 210000000078 claw Anatomy 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009854 hydrometallurgy Methods 0.000 abstract description 3
- 206010040844 Skin exfoliation Diseases 0.000 description 16
- 238000000034 method Methods 0.000 description 13
- 230000008569 process Effects 0.000 description 11
- 230000009471 action Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000005363 electrowinning Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/06—Operating or servicing
- C25C7/08—Separating of deposited metals from the cathode
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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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
本申请涉及一种电沉积金属的剥离装置，涉及湿法冶金领域，其包括主机架、副机架；驱动组件，驱动组件包括安装在副机架顶部的液压缸，所述液压缸底部输出端安装有下压板；进料轨道，所述进料轨道安装在主机架上，且两端伸出主机架外部；剥刀组件，所述剥刀组件包括安装在下压板底部的两个刀座，两个所述刀座上分别安装有刀臂，两个所述刀臂的底部均安装有刀头；所述刀臂相背一侧均设置有导向板，两个所述导向板的底部均成型有斜面；所述主机架相对导向板的侧壁上均安装有定位轮，所述定位轮的周面与导向板的表面呈抵接状。本申请具有提升金属层的剥离效率的效果。
The present application relates to a stripping device for electrodeposited metal, and relates to the field of hydrometallurgy, which includes a main frame, a sub-frame; a driving assembly, the driving assembly includes a hydraulic cylinder installed on the top of the sub-frame, and a lower pressure plate is installed at the bottom output end of the hydraulic cylinder; a feed track, the feed track is installed on the main frame, and both ends extend out of the main frame; a stripping knife assembly, the stripping knife assembly includes two knife seats installed at the bottom of the lower pressure plate, knife arms are installed on the two knife seats, and knife heads are installed at the bottom of the two knife arms; guide plates are provided on the opposite sides of the knife arms, and the bottoms of the two guide plates are formed with inclined surfaces; positioning wheels are installed on the side walls of the main frame relative to the guide plates, and the peripheral surface of the positioning wheels is in abutment with the surface of the guide plates. The present application has the effect of improving the stripping efficiency of the metal layer.
Description
Technical Field
The application relates to the field of hydrometallurgy, in particular to a stripping device for electrodeposited metal.
Background
Currently, a stripping apparatus for electrodeposited metal is an apparatus for removing an electrodeposited metal layer from a substrate. Such devices find wide application in electronics, semiconductors, printed circuit boards, and other industries where precise metal deposition and lift-off are required.
In the field of hydrometallurgy, electrowinning is a common technique for producing pure metals, such as gold, silver, copper, zinc, nickel, cobalt, etc., from solutions. In this process, the target metal (e.g., zinc) is deposited by electrolysis on a cathode plate in an electrolytic cell. To ensure that the target metal is easily separated from the cathode plate, avoiding forming a whole, special treatments are typically applied to both side edges of the cathode plate. In particular, the two side edges of the cathode plate will be wrapped with rubber such that the metal deposited at these two edges forms two separate parts.
When the metal layer deposited on the cathode plate reaches a certain thickness, the crown block is used for lifting the cathode plate from the electrolytic tank. Then, the metal layer deposited on the cathode plate is stripped from the cathode plate itself. After the cathode plate is cleaned, the cathode plate is lifted into the electrolytic cell again by the crown block so as to carry out the electrolytic deposition process of the next round.
However, when the existing stripping device for electrodeposited metal is used, the metal layers on two sides of the cathode plate are often stripped by using the separate stripping tool bit, after the stripping tool bit is used for a period of time, the gap between the stripping tool bit and the cathode plate is larger, so that the stripping tool bit cannot completely enter from between the cathode plate and the metal layers when being stripped from top to bottom, manual treatment on the unpeeled metal layers may be needed later, the stripping efficiency of the stripping tool bit is lower, and the stripping effect is poorer.
Disclosure of Invention
The present invention aims to solve, at least to some extent, one of the above technical problems in the prior art. Therefore, the invention aims to provide a stripping device for electrodeposited metal, which can effectively improve the stripping effect of a metal layer.
The invention provides a stripping device for electrodeposited metal, which comprises a main frame, a driving assembly, a feeding track, a stripping assembly and a stripping assembly, wherein the top of the main frame is provided with an auxiliary frame, the driving assembly comprises a hydraulic cylinder arranged at the top of the auxiliary frame, the bottom output end of the hydraulic cylinder is provided with a lower pressing plate, the feeding track is arranged on the main frame, two ends of the feeding track extend out of the main frame and can be hung on the feeding track, the stripping assembly comprises two cutter holders arranged at the bottom of the lower pressing plate, cutter arms are respectively arranged on the two cutter holders, cutter heads are respectively arranged at the bottoms of the two cutter arms, guide plates are respectively arranged at the opposite sides of the cutter arms, inclined surfaces are respectively formed at the bottoms of the two guide plates, positioning wheels are respectively arranged on the side walls of the main frame opposite to the guide plates, the circumferential surfaces of the positioning wheels are in an abutting connection shape with the surfaces of the guide plates, first guide rails are arranged at the bottoms of the lower pressing plate, the two cutter holders are slidably arranged on the first guide rails, two tension springs in the sliding direction of the first guide rails are respectively arranged at the two ends of the first guide rails, and a first limiting block is arranged between the first adjacent cutter holders and a first limiting block.
According to the embodiment of the invention, the lifting assembly is matched with the lifting assembly along the length direction of the feeding track and is used for lifting two ends of the top of a workpiece, the lifting assembly comprises a second fixed block fixedly connected to the main frame, a fixed rod is arranged on one side, away from the workpiece, of the second fixed block, a sliding block is sleeved on the fixed rod in a sliding mode, a second spring is arranged between the second fixed block and the sliding block, a supporting rod is arranged at the bottom of the sliding block, a tip is formed at the top of the supporting rod, a second guide rail is fixedly connected to the lower pressing plate, the second guide rail is provided with a vertical section and an inclined section from top to bottom, the bottom end of the inclined section is inclined to the outer side of the main frame, a second roller is rotatably connected to the supporting rod and is positioned on one side, close to the workpiece, when the hydraulic cylinder is in a closed state, the lower pressing plate is in a high point, the second roller is in a retracted state, when the hydraulic cylinder is in an open state, the lower pressing plate is in a low point, the second roller is in a state, and is in contact with the second guide rail, and extends out of the second guide rail.
According to one embodiment of the invention, the main frame is provided with receiving assemblies respectively at two sides along the output direction of the feeding track, the receiving assemblies comprise hinge seats fixedly connected to the main frame, the hinge seats are hinged with receiving frames, and the rotation axes of the receiving frames are parallel to the conveying direction of the feeding track.
According to another embodiment of the invention, a linkage piece is arranged on the main frame and comprises a third fixed block arranged on the main frame, a third sliding rod is slidably arranged on the third fixed block, a third spring is sleeved on the third sliding rod, a pushing rod is fixedly connected to the bottom of the third sliding rod, extends along the horizontal direction and is perpendicular to the conveying direction of the workpiece, one end of the pushing rod is in contact with the surface of the guide plate, the other end of the pushing rod is in contact with the carrying frame or the hinging seat, and when the lower pressing plate drives the cutter arm to move downwards, the cutter arm pushes the guide plate and drives the pushing rod to push the carrying frame, so that the bottom end of the carrying frame is opened to one side far away from the workpiece.
According to the invention, the side clamping assembly is used for abutting two ends of a workpiece in the length direction of the workpiece, the side clamping assembly comprises two fixing strips which are arranged on one side, close to the workpiece, of the main frame, the two fixing strips are arranged in the vertical direction and extend in the horizontal direction, clamping plates are hinged to the two fixing strips through first connecting rods, clamping jaws are arranged at the ends of the clamping plates, two vertical direction-arranged fourth sliding rods which extend in the horizontal direction are arranged on the side wall, in the feeding track direction, of the main frame, sliding seats are sleeved on the fourth sliding rods in a sliding mode, a second connecting rod is arranged between the sliding seats and the first connecting rods, and a second driving piece for pushing the sliding seats in the horizontal direction is further arranged on the main frame.
According to one embodiment of the invention, the second driving piece comprises a fourth spring which is arranged between the main frame and the sliding seat and sleeved on a fourth sliding rod, a side clamping roller is rotatably arranged on the sliding seat, a side plate is arranged at the bottom of the lower pressing plate, a side clamping guide rail is arranged at the bottom of the side plate, a vertical section and an inclined section are arranged on the side clamping guide rail from top to bottom, the sliding seat is provided with the side clamping roller, when the hydraulic cylinder is in a closed state, the lower pressing plate is at a high point, the first connecting rod is in a retracted state relative to the second connecting rod, the side clamping roller is in abutting joint with the inclined section on the side clamping guide rail, the clamping jaw is in a spaced state with a workpiece, when the hydraulic cylinder is in an open state, the lower pressing plate is in a low point, the side clamping roller is in abutting joint with the vertical section on the side clamping guide rail, the first connecting rod extends relative to the second connecting rod, and the clamping jaw clamps the workpiece.
According to one embodiment of the invention, the bottom of the main frame is provided with a conveyor belt for conveying the workpieces.
According to one embodiment of the invention, the second driving member is a cylinder, an output end of the cylinder is connected with the sliding seat, and an output direction of the cylinder is consistent with a direction of the fourth sliding rod.
Additional aspects of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
Fig. 1 is a schematic structural view of a stripping apparatus for electrodeposited metal according to an embodiment of the present invention;
FIG. 2 is a schematic view illustrating the construction of a stripping assembly according to one embodiment of the invention;
FIG. 3 is a schematic view illustrating the construction of a receiving assembly according to one embodiment of the present invention;
FIG. 4 is a schematic diagram illustrating a construction of a lifting assembly according to one embodiment of the invention;
FIG. 5 is a schematic view of a structure for illustrating a portion of a lifting assembly in accordance with an embodiment of the invention;
FIG. 6 is a schematic diagram illustrating the construction of a side clamp assembly according to one embodiment of the present invention;
FIG. 7 is a schematic diagram illustrating a portion of a side clamp assembly according to one embodiment of the invention.
Reference numerals illustrate:
100. a peeling device;
10. the main frame, 11, the auxiliary frame, 12, the feeding track;
20. a drive assembly; 21, a hydraulic cylinder 22, a lower pressing plate;
30. a stripping assembly; 31, a tool apron, 32, a tool arm, 321, a guide plate, 33, a tool bit, 34, a positioning wheel, 35, a first guide rail, 36, a first limiting block, 37 and a first tension spring;
40. The lifting assembly comprises 41 parts of a second fixed block, 42 parts of a fixed rod, 43 parts of a sliding block, 44 parts of a second spring, 45 parts of a supporting rod, 451 parts of a second guide rail, 452 parts of a second roller;
50. The device comprises a bearing component, a hinging seat, 52, a bearing frame, 53, a linkage piece, 531, a third fixed block, 532, a third sliding rod, 533, a third spring, 534 and a pushing rod;
60. Side clamp assembly 61, fixing strip 62, first connecting rod 63, clamping plate 631, clamping jaw 64, fourth sliding rod 65, sliding seat 66, second connecting rod 67, second driving piece 671, fourth spring 672, side clamp roller 673, side plate 674, side clamp guide rail;
70. a conveyor belt.
Detailed Description
The technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present application are within the scope of the present application.
The present application is described in further detail below with reference to fig. 1-7.
The embodiment of the application discloses a stripping device 100 for electrodeposited metal. The stripping apparatus 100 for electrodeposited metal includes a main frame 10, a drive assembly 20, a feed rail 12, and a stripping assembly 30. The top of the main frame 10 is provided with a sub-frame 11, the driving assembly 20 comprises a hydraulic cylinder 21 arranged at the top of the sub-frame 11, a lower pressing plate 22 is arranged at the output end of the bottom of the hydraulic cylinder 21, the feeding track 12 is arranged on the main frame 10, two ends of the feeding track extend out of the main frame 10, and a workpiece can be hung on the feeding track 12.
The peeling tool assembly 30 comprises two tool holders 31 mounted at the bottom of the lower pressure plate 22, tool arms 32 are respectively mounted on the two tool holders 31, and tool heads 33 are mounted at the bottoms of the two tool arms 32. The two cutter arms 32 are provided with guide plates 321 on opposite sides, inclined surfaces are formed at the bottoms of the two guide plates 321, positioning wheels 34 are mounted on the side walls of the main frame 10 opposite to the guide plates 321, and the peripheral surfaces of the positioning wheels 34 are in abutting connection with the surfaces of the guide plates 321. The bottom of holding down plate 22 is provided with first guide rail 35, and two blade holders 31 slidable mounting are on first guide rail 35, and first stopper 36 is all installed at the both ends of first guide rail 35 slip direction, is provided with first extension spring 37 between adjacent first stopper 36 and the blade holder 31.
Referring to fig. 1, the top of the workpiece is formed with lifting lugs extending to two sides, so that the workpiece is conveniently connected with the crown block and conveniently placed into the electrolytic tank.
In particular, in use, a preparation phase is first carried out in which the workpiece is fed into the interior of the apparatus via the feed rail 12 to the station to be stripped. The two ends of the feeding track 12 extend out of the main frame 10, so that the loading and unloading of workpieces are facilitated.
The peeling stage is performed by starting the hydraulic cylinder 21 to push the lower pressing plate 22 to move downwards, when the lower pressing plate 22 is pressed downwards, the inclined planes on the two guide plates 321 are pressed by the positioning wheels 34 on the two sides, so that the two cutter arms 32 are close to each other, the two cutter heads 33 are pressed downwards when the two cutter heads 33 are close to each other, and when the flat surfaces on the two guide plates 321 are abutted against the positioning wheels 34, the distance between the two cutter heads 33 is stable, and the cutter heads 33 peel off a workpiece along with the movement of the lower pressing plate 22.
Finally, the stripping operation is completed, the hydraulic cylinder 21 will retract, and the lower platen 22 will move upwardly with the stripper assembly 30, thereby disengaging the workpiece surface. The workpiece may be removed from the apparatus via the feed rail 12 to complete the stripping process.
The stripping apparatus 100 for electrodeposited metal achieves accurate and efficient stripping of electrodeposited metal layers by combining a hydraulically driven, precision rail system and adjustable stripping knife assembly 30. Such an apparatus may be suitable for batch processing on a production line for removing unwanted metal layers or for surface finishing.
In some embodiments, it is also optional to have the tool holder 31 directly hinged to the lower platen 22 so that small amounts of rotation of the tool arm 32 are possible.
According to one embodiment of the invention, the lifting device further comprises two lifting components 40 which are matched and arranged along the length direction of the feeding track 12 and are used for lifting two ends of the top of a workpiece, wherein each lifting component 40 comprises a second fixed block 41 fixedly connected to the main frame 10, a fixed rod 42 is arranged on one side, away from the workpiece, of each second fixed block 41, a sliding block 43 is sleeved on each fixed rod 42 in a sliding manner, a second spring 44 is arranged between each second fixed block 41 and each sliding block 43, a supporting rod 45 is arranged at the bottom of each sliding block 43, and a tip is formed at the top of each supporting rod 45.
The lower pressing plate 22 is fixedly connected with a second guide rail 451, the second guide rail 451 is provided with a vertical section and an inclined section from top to bottom, the bottom end of the inclined section is inclined to the outer side of the main frame 10, the support rod 45 is rotatably connected with a second roller 452, and the second roller 452 is positioned on one side of the second guide rail 451 close to a workpiece.
When the hydraulic cylinder 21 is in a closed state, the lower pressure plate 22 is at a high point, the second roller 452 is in contact with an inclined section on the second guide rail 451, the support rod 45 is in a retracted state, and when the hydraulic cylinder 21 is in an open state, the lower pressure plate 22 is at a low point, the second roller 452 is in contact with a vertical section on the second guide rail 451, and the support rod 45 is in an extended state, so that the workpiece is positioned.
When the workpiece is located at the station to be stripped, it may be optionally lifted and secured by a lifting assembly 40 to improve its stability during subsequent stripping. The specific operation is as follows:
When the hydraulic cylinder 21 is in the closed state, the lower pressure plate 22 is at a high point, the second roller 452 is in contact with the inclined section on the second guide rail 451, and the support rod 45 is retracted under the action of the second spring 44, allowing workpiece loading and position adjustment.
When the hydraulic cylinder 21 is opened, the lower platen 22 starts to descend to a low point, and the second roller 452 rolls along with it and finally abuts against the vertical section on the second rail 451. In the process, the supporting rod 45 overcomes the elastic force of the second spring 44 and changes from a retracted shape to an extended shape, so that the tip is pushed to jack up the two lifting lugs at the top of the workpiece, and the lifting and fixing of the workpiece are realized. Simultaneously with or after the work piece is lifted and secured, the cutting head 33 of the stripper assembly 30 begins to contact the surface of the work piece for a metal stripping operation.
According to one embodiment of the present invention, the main frame 10 is provided with receiving assemblies 50 respectively at both sides of the feeding rail 12 along the output direction, the receiving assemblies 50 include a hinge base 51 fixedly connected to the main frame 10, the hinge base 51 is hinged with a receiving frame 52, and the rotation axis of the receiving frame 52 is parallel to the conveying direction of the feeding rail 12.
Each receiving assembly 50 includes a hinge base 51 fixedly coupled to the main frame 10. The hinge base 51 serves as a connection point for the receiving frame 52, providing mobility. The hinge base 51 is hinged with a receiving frame 52 for receiving a container or a holder for peeling off a metal layer.
The rotational axis of the receiving frame 52 is parallel to the conveying direction of the feed rail 12, and the structure is such that the receiving frame 52 can correspondingly adjust the position and angle along with the movement of the workpiece so as to adapt to the falling point of the stripped metal layer.
When the workpiece is peeled off, the metal layer may fall down directly due to gravity after being removed from the body of the workpiece. The position and angular adjustment of the landing frame 52 ensures that the stripped metal layers accurately contact the landing frame 52 without being scattered outside the equipment or contaminating the work area.
The use of the receiving frame 52 reduces the impact on the surrounding environment and facilitates the collection and recovery of the stripped metal layer, which is beneficial for both material reuse and environmental protection. Because the receiving frame 52 is dynamically adjustable as the workpiece moves, the receiving assembly 50 is able to effectively accommodate and maintain a stable receiving effect during continuous line operation even if the workpiece size or shape changes.
Through setting up and accepting subassembly 50 for stripping off device 100 not only can provide stable peeling off effect, can also manage effectively and peel off the waste material that produces in-process, has improved production efficiency, and is energy-concerving and environment-protective.
According to another embodiment of the present invention, a transfer device may be further disposed at both sides of the main frame 10 to facilitate transfer of the peeled metal layer.
According to another embodiment of the present invention, the main frame 10 is provided with a linkage member 53, the linkage member 53 includes a third fixed block 531 mounted on the main frame 10, a third sliding rod 532 is slidably mounted on the third fixed block 531, a third spring 533 is sleeved on the third sliding rod 532, a pushing rod 534 is fixedly connected to the bottom of the third sliding rod 532, and the pushing rod 534 extends along the horizontal direction and is perpendicular to the workpiece conveying direction.
When the lower pressing plate 22 drives the cutter arm 32 to move downwards, the cutter arm 32 pushes the guide plate 321, and the push rod 534 pushes the bearing frame 52, so that the bottom end of the bearing frame 52 is opened to the side far away from the workpiece.
By slidably mounting the third slide bar 532 on the third fixed block 531, the third slide bar 532 is provided with a third spring 533. This design allows the third slider 532 to have a certain elastic movement capability, so that it can adapt to the pushing requirements of different forces. The bottom of the third slide bar 532 is fixedly connected with a push bar 534, and the push bar 534 extends in the horizontal direction and is perpendicular to the workpiece conveying direction. This arrangement allows the push rod 534 to effectively transmit force to the socket frame 52 or the hinge base 51.
One end of the push rod 534 is in contact with the surface of the guide plate 321, and the other end is in contact with the receiving frame 52 or the hinge seat 51. This arrangement ensures that the pusher bar 534 is able to simultaneously transmit power to the carriage 52 as the tool arm 32 moves downward. When the lower pressing plate 22 drives the cutter arm 32 to move downwards to perform peeling operation, the cutter arm 32 pushes the guide plate 321, and the pushing action is transmitted to the receiving frame 52 through the pushing rod 534, so that the bottom end of the receiving frame 52 is opened to a side far away from the workpiece. This opening action allows the angle of the receiving frame 52 to be adjusted to better accommodate the stripped metal layer, thereby facilitating the collection of scrap.
By providing the linkage 53, not only is the automation of stripping and garbage collection achieved, but it is also ensured that the receiving frame 52 is at an optimal angle when receiving the garbage. This reduces splatter of waste and possible damage to equipment while also improving the cleanliness of the work environment. The linkage 53 is designed to take into account the actual operating conditions of the apparatus, including the stripping speed, workpiece size and shape, to ensure that the receiving frame 52 can effectively collect waste under different conditions.
By providing the linkage 53, the electrodeposited metal peeling apparatus 100 can not only provide an efficient peeling effect, but also can realize effective management of waste materials, thereby improving the automation level and efficiency of the entire production line.
According to another embodiment of the invention, the side clamp assembly 60 is used for abutting two ends of a workpiece along the length direction of the workpiece, the side clamp assembly 60 comprises two fixing strips 61 arranged on one side of the main frame 10 close to the workpiece, the two fixing strips 61 are arranged in the vertical direction and extend in the horizontal direction, a clamping plate 63 is hinged to the two fixing strips 61 through a first connecting rod 62, and clamping jaws 631 are arranged at the ends of the clamping plate 63.
The side wall of the main frame 10 along the feeding track 12 is provided with two fourth sliding rods 64 which are arranged in the vertical direction and extend in the horizontal direction, a sliding seat 65 is sleeved on the fourth sliding rods 64 in a sliding manner, a second connecting rod 66 is arranged between the sliding seat 65 and the first connecting rod 62, and a second driving piece 67 for pushing the sliding seat 65 in the horizontal direction is also arranged on the main frame 10.
By providing the side clamp assembly 60, a stable peeling operation can be achieved. When the second driver 67 is opened, it applies a force to the slide mount 65, so that the slide mount 65 moves along the fourth slide bar 64. This movement causes the angle of the first link 62 relative to the second link 66 to gradually increase due to the connection of the first link 62 and the second link 66. As the angle increases, the clamp plate 63 gradually turns until its extending direction coincides with the extending direction of the work. Finally, the jaws 631 provided at the ends of the clamping plate 63 clamp both sides of the workpiece, thereby fixing the workpiece to facilitate the peeling operation.
By the clamping action of the side clamp assembly 60, stability of the workpiece during stripping can be ensured, which is critical to ensuring stripping quality and accuracy. Because of the dynamic adjustment capability of the clamping plate 63, the side clamping assembly 60 can accommodate workpieces of different lengths and widths, enhancing versatility and adaptability of the device. Furthermore, the use of the foldable side clamp assembly 60 prevents interference during feeding or discharging of the workpiece.
The number of the side clamping assemblies 60 may be set according to actual use conditions, for example, clamping the left end of the workpiece or clamping the right end of the workpiece, or clamping both ends of the workpiece at the same time.
According to still another embodiment of the present invention, the second driving member 67 includes a fourth spring 671 disposed between the main frame 10 and the sliding seat 65 and sleeved on the fourth sliding lever 64, a side clip roller 672 rotatably mounted on the sliding seat 65, a side plate 673 mounted on the bottom of the lower pressing plate 22, and a side clip guide rail 674 mounted on the bottom of the side plate 673.
When the hydraulic cylinder 21 is in a closed state, the lower pressure plate 22 is at a high point, the first connecting rod 62 is in a retraction shape relative to the second connecting rod 66, the side clamp guide rail 674 is in contact with the inclined section on the side clamp guide rail 674, and the clamping jaw 631 is in a spacing shape with a workpiece.
When the hydraulic cylinder 21 is in an open state, the lower pressure plate 22 is at a low point, the side clamp roller 672 abuts against a vertical section on the side clamp guide rail 674, the first link 62 extends out relative to the second link 66, and the clamping jaw 631 clamps a workpiece.
By the fourth spring 671 between the main frame 10 and the slide mount 65, the movement of the slide mount 65 can be balanced and regulated by the elastic force of the spring. Side clamp roller 672 is rotatably mounted on slide mount 65, and side clamp rail 674 is mounted at the bottom of lower platen 22. The design of the side clip rail 674 includes a vertical section and an angled section, and this structural configuration allows the side clip roller 672 to change position depending on the shape of the rail, thereby affecting the movement of the slide mount 65. The movement of the lower platen 22 is controlled by the hydraulic cylinder 21, and when the hydraulic cylinder 21 is closed, the lower platen 22 is at a high point, and when opened, the lower platen 22 moves down to a low point. This action directly affects the position of the side clamp rail 674 and, in turn, the operating state of the overall side clamp assembly 60.
Specifically, when the hydraulic cylinder 21 is closed, the lower platen 22 is at a high point, and the first link 62 is retracted relative to the second link 66, the side clamp roller 672 abuts the inclined section on the side clamp rail 674, and the clamping jaw 631 is spaced from the workpiece to allow for workpiece loading and positional adjustment. When the hydraulic cylinder 21 is turned on, the lower platen 22 starts to move downward to a low point, and the side clip roller 672 moves downward along with the lower platen 22 to drive the side clip guide rail 674 and abuts against a vertical section on the side clip guide rail 674. In this process, the first link 62 gradually extends relative to the second link 66, eventually causing the clamping jaw 631 to clamp both sides of the workpiece, securing the workpiece for subsequent stripping operations.
According to yet another embodiment of the present invention, the bottom of the main frame 10 is provided with a conveyor belt 70 for conveying the work pieces.
The use of the conveyor belt 70 allows the work pieces to be automatically fed in from one end of the feed rail 12 and fed out from the other end after the stripping process. The automatic process not only improves the production efficiency, but also reduces the requirement of manual operation, thereby reducing the production cost. In addition, since the lifting assembly 40 is arranged in the stripping device 100, the workpiece and the conveyor belt 70 are spaced in the processing process, so that the conveyor belt 70 can be prevented from being frequently started and closed, and the service life of the conveyor belt 70 is prolonged. At the same time, the workpiece bottom is prevented from being continuously pushed by the conveyor belt 70, thereby protecting the integrity of the workpiece.
According to a further embodiment of the invention, the second driving member 67 is a cylinder, the output end of which is connected to the sliding seat 65, the output direction of which coincides with the direction of the fourth sliding rod 64. The second driving member 67 is an air cylinder, and the sliding seat 65 is pushed by the air cylinder, so that the air cylinder can be used before the driving assembly 20 is opened, and interference between the side clamping assembly 60 and other components is avoided.
To sum up, the stripping apparatus 100 for electrodeposited metal according to the embodiment of the present invention, when in use:
1. Workpiece placement and transport first, the workpiece is placed on the feed rail 12 and transported into the interior of the main frame 10 by the conveyor belt 70. This step provides for the initiation of the entire stripping process, ensuring that the workpiece can smoothly enter the next processing stage.
2. Activation of the side clamp assembly 60 then turns on the second driver 67, the second driver 67 being a pneumatic cylinder that applies a force to the slide mount 65 such that the slide mount 65 moves along the fourth slide bar 64. This movement causes the angle of the first link 62 relative to the second link 66 to gradually increase, thereby steering the clamp plate 63. Finally, the clamping jaws 631 provided at the ends of the clamping plate 63 clamp both sides of the workpiece, fixing the workpiece for the subsequent peeling operation.
3. The work is lifted and fixed, and then the hydraulic cylinder 21 is started to enable the lower pressure plate 22 to start to descend to a low point. In the process, the supporting rod 45 overcomes the elastic action of the second spring 44, changes from a retracted shape to an extended shape, pushes the tip of the supporting rod 45 to jack up the two lifting lugs at the top of the workpiece along the horizontal direction, and realizes the lifting and fixing of the workpiece. This not only ensures the stability of the workpiece during peeling, but also helps to preserve the integrity of the workpiece.
4. The peeling operation is performed in such a manner that the inclined surfaces on the two guide plates 321 are pressed by the two side positioning wheels 34 while the lower pressure plate 22 is pressed down, so that the two cutter arms 32 approach each other. When the flat surfaces on the two guide plates 321 are abutted against the positioning wheels 34, the distance between the two cutter heads 33 is stable. The tool bit 33 peels off the work piece along with the movement of the lower pressure plate 22, ensuring the accuracy and consistency of the peeling process.
5. After finishing and outputting the peeling operation, the hydraulic cylinder 21 and the second driving member 67 are sequentially closed, the lower platen 22 is lifted back, and the side clamp assembly 60 and the lifting assembly 40 release the work. The conveyor 70 outputs the processed work from the other end of the main frame 10, completing the entire peeling process.
In the description of the present invention, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship 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 apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, 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, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and include, for example, "connected to," whether fixedly connected to, detachably connected to, or integrally connected to, mechanically connected to, electrically connected to, directly connected to, indirectly connected to, and in communication with each other via an intermediate medium. 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.
The present invention is not limited to the above-described embodiments, and includes various modifications. For example, the above-described embodiments are embodiments described in detail for easy understanding of the present invention, and are not necessarily limited to the embodiments having all the configurations described. In addition, a part of the structure of one embodiment may be replaced with the structure of another embodiment, and the structure of another embodiment may be added to the structure of one embodiment. In addition, other structures may be added, deleted, or replaced for a part of the structures of the embodiments.
While embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the invention, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the invention.
Claims (8)
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| Application Number | Priority Date | Filing Date | Title |
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| CN202411472258.1A CN118996546B (en) | 2024-10-22 | 2024-10-22 | Stripping device for electrodeposited metal |
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| CN202411472258.1A CN118996546B (en) | 2024-10-22 | 2024-10-22 | Stripping device for electrodeposited metal |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104762640A (en) * | 2015-04-28 | 2015-07-08 | 北京矿冶研究总院 | Electro-deposition metal pre-stripping device |
| CN105926008A (en) * | 2016-05-30 | 2016-09-07 | 河南豫光冶金机械制造有限公司 | Automatic zinc sheet cathode plate stripping machine |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3953312A (en) * | 1972-04-19 | 1976-04-27 | Mitsui Mining & Smelting Co., Ltd. | Apparatus for peeling electrodeposited metal off cathode base plate |
| JP5103635B2 (en) * | 2008-03-10 | 2012-12-19 | 三井金属エンジニアリング株式会社 | Deposited metal plate peeling apparatus and peeling method |
| CN205688042U (en) * | 2016-06-17 | 2016-11-16 | 北京科技大学 | A kind of device removing solid-fish squamous negative electrode electrodeposition thing |
| CN211112265U (en) * | 2019-09-03 | 2020-07-28 | 中际山河科技有限责任公司 | Stripping knife for negative plate |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104762640A (en) * | 2015-04-28 | 2015-07-08 | 北京矿冶研究总院 | Electro-deposition metal pre-stripping device |
| CN105926008A (en) * | 2016-05-30 | 2016-09-07 | 河南豫光冶金机械制造有限公司 | Automatic zinc sheet cathode plate stripping machine |
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