Copper stripping device for copper-plated steel plate

Abstract

The utility model relates to a copper stripping device and a copper stripping method for a copper-plated steel plate, and the copper stripping device for the copper-plated steel plate comprises a positioning assembly which comprises a positioning table, a first whole plate and a second whole plate; the first complete plate and the second complete plate are perpendicular to each other; the polishing assembly comprises a loading table, a pressing plate and a belt sander; the loading table is arranged beside the positioning table, and the pressing plate and the belt sander are arranged near the loading table; and the transferring assembly comprises a feeding plate and a transferring suction cup, and the transferring suction cup can operate between the positioning table and the loading table. According to the copper stripping device for the copper-plated steel plate, the high-strength and high-pollution mode that copper stripping operation is conducted on the copper-plated steel plate manually in the past is changed, the automatic carrying arm and the transferring suspension arm are utilized, the steel plate is prevented from being carried and polished by personnel, edge grinding is conducted automatically through the belt sander at the same time, the edge grinding efficiency is improved, and the production cost is reduced. And meanwhile, the path is controlled through the guide rail, so that non-standardization of manual edge grinding can be effectively prevented, and standardization of copper stripping recovery is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to precious metal recovery equipment technical field, especially relate to a copper stripping device of copper plated steel plate. BACKGROUND

[0002] In the field of electrolytic copper, currently, steel plate is often used as a plating plate or electrolytic copper is carried out based on steel plate. After long-term use, a layer of copper skin is plated on the surface of the steel plate, the layer of copper skin has high recycling value and needs to be recycled, and the steel plate as a plating plate also needs to be cleaned regularly, mainly copper stripping, so as to continue normal circulation.

[0003] Currently, the industry usually uses manual edge grinding on the copper plated steel plate, and then separates the copper skin from the steel plate. In this working process, dust and noise pollution are serious, the working environment is poor, and manual grinding is easy to grind the right angle of the steel plate into a round angle, which easily leads to the fact that the treated steel plate cannot be used again on the equipment, thereby increasing the cost. UTILITY MODEL CONTENT

[0004] Therefore, it is necessary to provide a copper stripping device for copper plated steel plate aiming at at least one of the above problems.

[0005] The copper stripping device for copper plated steel plate provided by the application comprises:

[0006] A positioning assembly comprises a positioning table, a first whole plate and a second whole plate; the first whole plate and the second whole plate are perpendicular to each other;

[0007] A polishing assembly comprises a pressing plate and a sanding belt machine; the pressing plate and the sanding belt machine are arranged near the positioning table;

[0008] A transfer assembly comprises a feeding plate and a transfer suction cup, and the transfer suction cup can operate near the positioning table.

[0009] In some implementations, the polishing assembly further comprises a dust collector, the dust collector is arranged near the positioning table, and a dust collection pipe of the dust collector extends in a working area of the sanding belt machine.

[0010] In some implementations, a gantry crane is further included; the gantry crane is arranged at the top end of the positioning table, and the transfer suction cup is movably arranged on the gantry crane.

[0011] In some implementations, the transfer assembly further comprises a suction cup robot and a plurality of classification placement tables, and the suction cup robot is arranged between the positioning table and the classification placement tables.

[0012] In some implementations, a control electrical box is further included, which is electrically connected with the positioning assembly, the polishing assembly and the transfer assembly respectively.

[0013] In some implementations, the positioning table further includes a free ball part, which is arranged on a table top of the positioning table, and the copper-plated steel plate can move on the rolling adjustment part.

[0014] In some implementations, a groove is arranged on the table top of the positioning table, and a frame of the rolling adjustment part is movably connected with a groove wall of the groove, and the free ball part can protrude or hide into the table top of the positioning table.

[0015] The technical scheme provided in the embodiment of the utility model brings the following beneficial technical effects:

[0016] The copper stripping device of the copper-plated steel plate changes the high-strength and high-pollution mode of copper stripping operation on the copper-plated steel plate by relying on manual work, utilizes an automatic handling arm and a transfer lifting arm, avoids the handling and polishing of the steel plate by personnel, simultaneously polishes the edges by a belt sander, improves the edge polishing efficiency, and controls the path through a guide rail, so that the non-standard edge polishing by personnel can be effectively prevented, and the standardization of copper stripping and recovery can be ensured.

[0017] The additional aspects and advantages of the present application will be given in the subsequent part, and will be understood in detail from the subsequent description or the specific implementation of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 FIG. 1 is a first perspective view of a copper stripping device of a copper-plated steel plate in an embodiment of the utility model;

[0019] Figure 2 FIG. 2 is a second perspective view of the copper stripping device of the copper-plated steel plate in the embodiment of the utility model;

[0020] Figure 3 FIG. 3 is a flowchart of a copper stripping method of the copper-plated steel plate in the embodiment of the utility model.

[0021] BRIEF DESCRIPTION OF DRAWINGS

[0022] 100-positioning assembly, 110-positioning table, 120-first plate, 130-second plate, 140-free ball part; 121-first plate servo motor, 131-second plate servo motor, 141-lift / rotation cylinder;

[0023] 200-polishing assembly, 210-pressing plate, 220-belt sander; 221-belt sander X-axis sliding block mechanism, 222-belt sander Y-axis sliding block mechanism, 223-edge polishing belt sander base;

[0024] 300-Transfer assembly, 310-Loading plate, 320-Transfer chuck, 330-Chuck robot, 340-Classification placement table, 350-Gantry crane arm; 360-Copper foil transfer machine transverse movement motor, 370-Copper foil transfer machine transverse movement slider, 380-Copper foil transfer machine transmission belt, 390-Copper foil recovery vehicle;

[0025] 400-Control electric box. DETAILED DESCRIPTION

[0026] For the convenience of understanding the present application, the present application will be described more fully below with reference to the accompanying drawings. The drawings show possible embodiments of the present application. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein by reference to the accompanying drawings. The embodiments described by reference to the drawings are exemplary and serve to make the disclosure of the present application more thorough and comprehensive, but cannot be interpreted as limiting the present application. In addition, if detailed descriptions of known technologies are not necessary for the features of the present application shown, these technical details can be omitted.

[0027] Those skilled in the relevant art can understand that, unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meaning as that generally understood by those of ordinary skill in the art to which the present application belongs. It should also be understood that terms such as those defined in a general dictionary should be understood to have meanings consistent with those in the prior art, and unless specifically defined as such herein, should not be interpreted in an idealized or overly formal sense.

[0028] Those skilled in the art can understand that, unless otherwise stated, the singular form "one", "a", "said" and "the" used herein can also include the plural form. It should be further understood that the phrase "comprising" used in the specification of the present application means that the features, integers, steps, operations, elements and / or components exist, but does not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or their combinations. It should be understood that the phrase "and / or" used herein includes all or any single unit and all combinations of the associated listed items.

[0029] The technical solutions of the present application and how the technical solutions solve the above technical problems will be described in detail below with specific embodiments.

[0030] The first aspect of the present application provides a copper stripping device for copper-plated steel plate, such as Figure 1 and Figure 2As shown, the copper stripping device of the copper-plated steel plate comprises a positioning assembly 100, a polishing assembly 200 and a transfer assembly 300, wherein the positioning assembly 100 is used for accurate size measurement and positioning of the copper-plated steel plate, the polishing assembly 200 is used for double-sided grinding cutting of the fixed copper-plated steel plate, so that the copper plate on the copper-plated steel plate is separated from the steel plate, and the transfer assembly 300 is used for transferring the copper-plated steel plate, the steel plate and the copper plate.

[0031] As shown in the drawings, Figure 1 and Figure 2 As shown, the positioning assembly 100 comprises a positioning table 110, a first whole plate 120 and a second whole plate 130; the first whole plate 120 and the second whole plate 130 are perpendicular to each other. The first whole plate 120 can be regarded as an X-axis whole plate, and the second whole plate 130 can be regarded as a Y-axis whole plate, which is matched with a whole plate servo motor to correct and measure the position of the copper-plated steel plate placed on the positioning table 110 from two perpendicular directions, specifically a first whole plate servo motor 121 and a second whole plate servo motor 131.

[0032] The polishing assembly 200 comprises a pressing plate 210 and a sand belt machine 220; the pressing plate 210 and the sand belt machine 220 are arranged near the positioning table 110. The sand belt machine 220 specifically adopts a bidirectional sand belt sand belt machine 220. The bidirectional sand belt sand belt machine 220 comprises an XY-axis servo control system, an automatic pressure increasing and decreasing function, a sand belt sand belt machine 220 and a machine base. The pressing plate 210 comprises a cylinder, a cylinder fixing seat, a magnetic spring inductor, a cylinder extension rod and a crank mechanism.

[0033] The transfer assembly 300 comprises a feeding plate 310 and a transfer suction cup 320, and the transfer suction cup 320 can run near the positioning table 110. Optionally, the transfer suction cup 320 comprises a pneumatic clamping jaw, a cylinder lifting structure, a rotating mechanism and a positioning inductor. The transfer suction cup 320 clamps and loads the copper-plated steel plate on the feeding plate onto the positioning table, and specifically puts the stripped copper foil into a copper foil recovery vehicle 390 through an auxiliary moving mechanism, such as a copper foil transfer machine horizontal moving motor 360, a copper foil transfer machine horizontal moving slider 370 and a copper foil transfer machine transmission belt 380.

[0034] The copper stripping device of the copper-plated steel plate changes the high-strength and high-pollution mode of manual copper stripping operation of the copper-plated steel plate, utilizes an automatic handling arm and a transfer lifting arm to avoid manual handling and polishing of the steel plate, simultaneously polishes the edges automatically through the sand belt machine 220, improves the edge polishing efficiency, controls the path through a guide rail, effectively prevents non-standard manual edge polishing, and ensures the standardization of copper stripping and recovery.

[0035] Specifically, in some implementations of the first aspect, the polishing assembly 200 further comprises a dust collector (not shown in the figure), which is arranged near the positioning table 110, and a dust collection pipe of the dust collector extends in the working area of the belt sander 220.

[0036] In some other implementations of the first aspect, as shown in Figure 2 the copper stripping device of the copper-plated steel plate further comprises a gantry arm 350, which is arranged at the top end of the positioning table 110, and the transfer chuck 320 is movably arranged on the gantry arm 350. The gantry arm 350 specifically includes a gantry, a sliding rail, a buffer, a positioning sensor, a servo motor, a belt, and the like.

[0037] Optionally, in some other implementations of the first aspect, as shown in Figure 2 the transfer assembly 300 further comprises a chuck robot 330 and a plurality of classification placement tables 340, and the chuck robot 330 is arranged between the positioning table 110 and the classification placement tables 340. The classification placement tables 340 are specifically copper skin collection tables, steel plate collection tables, and the like. The chuck robot 330 specifically adopts a six-axis chuck robot 330, which includes a six-axis arm, an air blower, a dish washing group, a distance measuring sensor, and the like.

[0038] In combination with the first aspect and the above implementations, in some implementations of the first aspect, as shown in Figure 2 a control electrical box 400 is further included, which is electrically connected with the positioning assembly 100, the polishing assembly 200, and the transfer assembly 300. The control electrical box 400 includes a man-machine interface, a PLC, a frequency converter, a servo controller, a 24V DC power supply, a solenoid valve, an emergency stop switch, a three-color lamp, an alarm, a terminal block, and a plurality of wires. The processor included in the control electrical box 400 can be a CPU (Central Processing Unit), a general-purpose processor, a DSP (Digital Signal Processor), an ASIC (Application Specific Integrated Circuit), an FPGA (Field-Programmable Gate Array), or other programmable logic devices, transistor logic devices, hardware components, or any combination thereof. It can realize or execute various exemplary logic blocks, modules, and circuits described in combination with the disclosure. The processor can also be a combination that realizes the computing function, such as a combination of one or more microprocessors, a combination of a DSP and a microprocessor, and the like.

[0039] In combination with the first aspect and the above implementations, in some implementations of the first aspect, asFigure 1 and Figure 2 As shown in FIG. 1, the positioning table 110 further comprises a free ball part 140, which is arranged on the table top of the positioning table 110 and on which the copper-plated steel plate can move. Specifically, in combination with the above implementation manner, in some implementation manners of the first aspect embodiment, a groove is arranged on the table top of the positioning table 110, and the frame of the free ball part 140 is movably connected with the groove wall. Under the support and drive of the lifting / rotating cylinder 141, the free ball part 140 can protrude out of or sink into the table top of the positioning table 110. The free ball part 140 can be used to carry the temporarily placed copper-plated steel plate, and facilitate the movement of the copper-plated steel plate when the size data and the positioning are not completed. When the data are acquired, the free ball part 140 can sink into the positioning table 110, at which time the copper-plated steel plate completely falls on the table top of the positioning table 110, and the positioning data no longer changes, so as to facilitate the gantry arm 350 and the transfer assembly 300 to place the copper-plated steel plate on the positioning table 110 directly for grinding work.

[0040] Based on the same technical concept, the embodiment of the second aspect of the utility model further provides a copper stripping method for the copper-plated steel plate, as shown in FIG. 2. Figure 3 As shown in FIG. 2, the following steps are performed by using the copper stripping device for the copper-plated steel plate described in any one of the first aspect of the utility model:

[0041] S1000: The copper-plated steel plate on the feeding plate 310 is carried to the positioning assembly 100 to determine the size data of the copper-plated steel plate. The copper-plated steel plate is positioned by using the positioning assembly 100, and the size of the copper-plated steel plate is measured. The distance between the transfer suction cups 320 is automatically adjusted according to the size of the steel plate acquired by the positioning assembly 100, so as to directly transfer the copper-plated steel plate after the size data acquisition and positioning are completed.

[0042] S2000: According to the size data, the position of the pressing plate 210 and the sanding belt machine 220 of the grinding assembly 200 is adjusted. The servo position of the sanding belt machine 220 is automatically adjusted according to the size data of the copper-plated steel plate acquired by the positioning assembly 100. The sanding belt machine 220 and the positioning assembly 100 work coordinately to quickly prepare for grinding.

[0043] S3000: The copper-plated steel plate is fixed by the pressing plate 210, and the sanding belt machine 220 is started to grind the copper-plated steel plate. The sanding belt machine 220 adjusts the grinding amount by changing the current to avoid that the copper-plated steel plate is ground too much. The direction determined by the sanding belt machine 220 on the track and the positioning assembly 100 are used to strictly control the right-angle edge of the steel plate after grinding, so as to ensure the recovery quality.

[0044] S4000: The copper skin and the steel plate on the copper plated steel plate are transferred back to the recovery respectively. The robot arm takes away the copper skin, the steel plate and the copper skin in turn, and places them at the designated position respectively, and completes the recovery operation of one copper plated steel plate. The copper stripping device of the copper plated steel plate repeats the above-mentioned action until the recovery of all copper plated steel plates is completed.

[0045] Optionally, in an embodiment of the present application, the step of starting the abrasive belt machine 220 to grind the copper plated steel plate in S3000 further comprises: running the abrasive belt machine 220 to grind the length direction edge of the copper plated steel plate, after completion, loosening the pressing plate 210, rotating the copper plated steel plate by 90 degrees, re-loading the pressing plate 210 and fixing, and running the abrasive belt machine 220 to grind the width direction edge of the copper plated steel plate. The positioning assembly 100 completes the size data collection, the lifting arm moves the copper plated steel plate to the positioning table 110 for edge grinding operation, after the pressing plate 210 is closed, the long edge grinding of the copper plated steel plate is completed first. Then, the lifting arm clamping jaw takes the plate and rotates 90 degrees, and then places it on the positioning table 110 again, and after the pressing plate 210 is closed, the wide edge grinding is continued.

[0046] In combination with the second aspect and the above implementation manners, in some implementation manners of the second aspect, after the step of determining the size data of the copper plated steel plate, the method further comprises: adjusting the position and spacing of the transfer suction cup 320 according to the size data.

[0047] The copper stripping method of the copper plated steel plate provided in the present application can control and adjust the position of the transfer suction cup 320 and other structures on the polishing assembly 200 while collecting size data and positioning the copper plated steel plate, and can make good grinding preparation, has high production efficiency, high production precision, can finely recycle the copper plated steel plate, and ensure good recycling effect and high reuse rate of the steel plate.

[0048] Those skilled in the art can understand that the steps, measures and schemes in various operations, methods and processes discussed in the present application can be alternated, changed, combined or deleted. Further, other steps, measures and schemes in various operations, methods and processes discussed in the present application can also be alternated, changed, rearranged, decomposed, combined or deleted. Further, the steps, measures and schemes in various operations, methods and processes in the prior art can also be alternated, changed, rearranged, decomposed, combined or deleted.

[0049] The terms "first", "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more features. In the description of the present application, unless otherwise stated, the meaning of "multiple" is two or more.

[0050] In the description of the present application, it should be noted that unless specifically stated and limited otherwise, the terms "mounting", "connected", "connecting" or "linking" should be interpreted broadly, for example, can be fixed connection, can also be detachable connection, or integral connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be internal communication of two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0051] In the description of the present application, specific features, structures, materials or characteristics can be combined in any one or more embodiments or examples in a suitable manner.

[0052] It should be understood that although each step in the flowchart of the accompanying drawings is displayed in sequence according to the direction of the arrow, these steps are not necessarily executed in sequence according to the direction of the arrow. Unless otherwise specified herein, the execution of these steps is not strictly limited in sequence, and they can be executed in other orders. Moreover, at least part of the steps in the flowchart of the accompanying drawings can include multiple sub-steps or multiple stages, which are not necessarily executed at the same time, but can be executed at different times, and the execution sequence is not necessarily sequential, but can be alternately or alternately executed with other steps or sub-steps or stages of other steps.

[0053] The above is only part of the embodiments of the present application, and it should be pointed out that for those skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, which should also be considered as the protection scope of the present application.

Claims

1. A copper stripping device for copper-plated steel sheets, characterized in that, The application relates to a copper-plated steel plate processing device. The device comprises a positioning assembly, a polishing assembly and a moving assembly. The positioning assembly comprises a positioning table, a first whole plate and a second whole plate. The first whole plate and the second whole plate are perpendicular to each other.

2. The copper stripping apparatus for the copper plated steel sheet according to claim 1, characterized by The polishing assembly comprises a pressing plate and a sand belt machine.

3. The copper stripping apparatus for the copper plated steel sheet according to claim 1, characterized by The pressing plate and the sand belt machine are arranged near the positioning table.

4. The copper stripping apparatus for the copper plated steel sheet according to claim 1, characterized by The moving assembly comprises a feeding plate, a loading part and a moving suction plate.

5. The copper stripping apparatus for the copper plated steel sheet according to claim 1, characterized by The loading part is arranged between the feeding plate and the positioning table.

6. The copper stripping apparatus for the copper plated steel sheet according to claim 1, characterized by The moving suction plate can move near the positioning table.

7. The copper stripping apparatus for the copper plated steel sheet according to claim 6, characterized by The polishing assembly further comprises a dust collector. The dust collector is arranged near the positioning table. The dust collection pipe of the dust collector extends in the working area of the sand belt machine. The device further comprises a gantry arm. The gantry arm is arranged at the top end of the positioning table. The moving suction plate is movably arranged on the gantry arm. The moving assembly further comprises a plurality of classified placing tables. The loading part is a suction plate robot. The suction plate robot is arranged between the positioning table and the classified placing tables. The device further comprises a control electric box. The control electric box is electrically connected with the positioning assembly, the polishing assembly and the moving assembly. The positioning table further comprises a free ball part. The free ball part is arranged on the table top of the positioning table. The copper-plated steel plate can move on the rolling adjusting part. The table top of the positioning table is provided with a groove. The frame of the rolling adjusting part is movably connected with the groove wall. The free ball part can protrude or hide in the table top of the positioning table.

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