CN116575035B - Blanking assembly of metal plate pickling device - Google Patents
Blanking assembly of metal plate pickling device Download PDFInfo
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- CN116575035B CN116575035B CN202310803252.7A CN202310803252A CN116575035B CN 116575035 B CN116575035 B CN 116575035B CN 202310803252 A CN202310803252 A CN 202310803252A CN 116575035 B CN116575035 B CN 116575035B
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G3/00—Apparatus for cleaning or pickling metallic material
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- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The invention relates to the technical field of plate processing, and discloses a blanking assembly of a metal plate pickling device, which comprises a first conveying table; the device comprises a pickling solution tank, a second conveying table, a metal plate and a discharging mechanism, wherein the pickling solution tank is arranged on the right side of the first conveying table, the second conveying table is arranged on the right side of the pickling solution tank, the metal plate is arranged at the top end of the first conveying table, and the discharging mechanism is arranged at the top end of the pickling solution tank. The device is simple and convenient to operate, can install the sheet metal into the pickling frame fast, and automatically take off the sheet metal after pickling is finished, operations such as feeding and discharging and taking off the sheet metal are not needed manually, the harm of an operator to pickling liquid is avoided, the operation safety is improved, the production efficiency is improved, the surface of the sheet metal can be washed while the sheet metal is pickled, the pickling effect is improved, the necessity of repeated pickling is reduced, the using amount of acid liquor is reduced, and resources are saved.
Description
Technical Field
The invention relates to the technical field of plate processing, in particular to a blanking assembly of a metal plate pickling device.
Background
The metal plate has wide application in industrial production, but because of the problems of oxidation, rust and the like in raw materials and production processes, the metal plate needs to be subjected to acid cleaning treatment to achieve a clean and smooth surface effect, and the metal plate acid cleaning device is equipment for cleaning the surface of the metal plate and is mainly used for eliminating the oxide skin, rust, greasy dirt and other pollutants on the surface of the metal, and the equipment is mainly used for surface treatment of metals such as steel, aluminum, copper and the like and is widely applied to industries such as automobile manufacturing, electronic and electric industries, manufacturing industries and the like.
The pickling plant will typically comprise several components, such as loading and unloading components, conveying components, acid bath spray components, water washing components, etc., wherein the loading and unloading components play a vital role in the overall pickling plant, which is responsible for placing the sheet metal from the external environment in the processing area.
But in traditional sheet metal pickling device's last unloading subassembly, need the manual work hang sheet metal to the pickling frame on or pack it into the pickling frame and carry out the pickling, complex operation, moreover, after the pickling is accomplished, still need the manual work to take off sheet metal, the operation is not only wasted time and energy, still very easily receive the harm of pickling solution, in addition, in traditional sheet metal pickling device, pickling efficiency is lower, the effect is relatively poor, production efficiency has been influenced, in the pickling process, sheet metal's surface still has corrosion, the problem such as intractable dirt and oxide, the effect that expects can be reached to the pickling of needs many times, and then the use amount that leads to the acidizing fluid is great, the waste of resource has been caused.
Disclosure of Invention
The invention aims to provide a blanking assembly of a metal plate pickling device, which at least solves the problems of complex operation, lower efficiency and resource waste in the prior art.
The blanking assembly of the metal plate pickling device comprises a first conveying table, a pickling solution box, a second conveying table, a metal plate, a blanking mechanism and a control unit, wherein the pickling solution box is arranged on the right side of the first conveying table;
The discharging mechanism comprises a bracket, wherein the bottom ends of the front side and the rear side of the bracket are respectively arranged at the top ends of the front side and the rear side of the pickling solution box, and the front side and the rear side of the bracket are respectively provided with a storage groove communicated with the inner cavity of the bracket; the two second hydraulic cylinders are respectively arranged at the left side and the right side of the top end of the bracket, and the bottom end of the second hydraulic cylinder extends into the inner cavity of the bracket; the device comprises a support, a plurality of first support plates, a plurality of first springs, a plurality of first conveying rollers, a plurality of first brush rollers, a driving assembly and a driving assembly, wherein the four first guide plates are respectively arranged at four corners of the top end of the support in a sliding manner, the bottom ends of the four first guide plates extend into the inner sides of the two first support plates, the two first support plates are respectively arranged at the left and right sides of the top ends of the four first guide plates, the first springs are sleeved on the outer walls of the first guide plates, the top ends of the first springs are clamped at the top ends of the inner cavities of the support, the bottom ends of the first springs are clamped at the top ends of the first support plates, the plurality of first conveying rollers are respectively arranged at the inner sides of the two first support plates in a equidistant manner in the left and right directions, the plurality of first brush rollers are respectively arranged at the inner sides of the two first support plates in a rotatable manner in the equidistant manner in the left and right directions, and the driving assembly is arranged at the inner cavities of the driving assembly.
Preferably, in order to press the first supporting plate to move downwards to the inner cavity of the pickling tank, the driving assembly comprises a pressing plate, wherein the left side and the right side of the top end of the pressing plate are respectively arranged at the bottom ends of two second hydraulic cylinders, and movable grooves are formed in the front side and the rear side of the inner cavity of the pressing plate; the number of the second guide rods is four, the four second guide rods are respectively arranged at four corners of the top end of the pressing plate, and the top ends of the second guide rods can slide out of the top end of the bracket; the number of the second supporting plates is two, and the two second supporting plates are respectively arranged at the front side and the rear side of the inner cavity of the pressing plate; the front ends of the second conveying rollers are rotatably arranged at the rear side of the second supporting plate at the front side in an equidistant mode along the left-right direction, the rear ends of the second conveying rollers extend into the inner cavity of the movable groove at the rear side, the rear ends of the second conveying rollers in the middle extend out of the rear side of the pressing plate, the second brush rollers are rotatably arranged at the front side of the second supporting plate at the rear side in an equidistant mode along the left-right direction, the front ends of the second brush rollers extend into the inner cavity of the movable groove at the front side, the front ends of the second brush rollers in the middle extend out of the front side of the pressing plate, the first sprocket is sleeved on the front side of the outer wall of the second brush rollers and locked through jackwires, the first chain is sleeved on the outer wall of the first sprocket, the fifth sprocket is sleeved on the outer wall of the second conveying rollers and locked through jackwires, the third chain is sleeved on the outer wall of the fifth chain wheel.
Preferably, in order to drive the second conveying roller and the second brush roller to rotate, the driving assembly further comprises two second chain wheels, wherein the two second chain wheels are sleeved on the outer walls of the second conveying roller and the second brush roller which extend out of the front side and the rear side of the pressing plate respectively and are locked through jackscrews; the device comprises a bracket, a motor, a first connecting rod, a third chain wheel, two storage barrels, a telescopic rod, a second spring, a second chain wheel, a fourth chain wheel, a second chain, a third chain wheel and a fourth chain, wherein the two motors are respectively connected to the front side and the rear side of the top end of the bracket through screws, the first connecting rod is locked at the output end of the motor through a coupler, the third chain wheel is sleeved on the outer wall of the first connecting rod and locked through jackscrews, the two storage barrels are respectively arranged at the front side and the rear side of the top end of the bracket, the telescopic rod is slidably embedded in the inner cavity of the storage barrel, the inner end of the telescopic rod extends out of the inner cavity of the storage barrel, the second spring is sleeved on the outer wall of the telescopic rod, the outer end of the second spring is connected to the outer wall of the telescopic rod in a clamping mode, the outer wall of the second connecting rod is rotatably arranged at the inner end of the telescopic rod through a bearing, the fourth chain wheel is sleeved on the outer wall of the second connecting rod, and locked through jackscrews, and the second chain is respectively sleeved on the outer walls of the two chains and the two chains.
Preferably, in order to support the first support plate, a rotating rod is further arranged in the inner cavity of the storage groove, the upper end and the lower end of the rotating rod are respectively rotatably arranged in the inner cavity of the storage groove through bearings, a baffle plate is sleeved at the bottom of the outer wall of the rotating rod and locked, gears are sleeved at the top end of the outer wall of the rotating rod and locked through jackscrews, the number of the first hydraulic cylinders is two, the two first hydraulic cylinders are respectively arranged on the front side and the rear side of the support, the number of racks is two, the two racks are respectively arranged at the right ends of the two first hydraulic cylinders, and the racks are meshed with the gears.
Preferably, the top end of the bracket is also provided with an infrared sensor, and the infrared sensor is arranged at the left side of the top end of the bracket.
Preferably, the top end of the outer wall of the first conveying roller is at the same height as the top ends of the first conveying table and the second conveying table.
Preferably, the top end of the baffle is located below the first support plate, and the length of the baffle is greater than the distance from the outer side of the first support plate to the outer side of the bracket.
The blanking assembly of the metal plate pickling device provided by the invention has the beneficial effects that:
1. the invention can convey the metal plate by using the first conveying table and the second conveying table, detect the position of the metal plate by using the infrared sensor, store pickling solution by using the pickling solution box, and support the metal plate by using the first conveying roller when pickling the metal plate.
2. The second hydraulic cylinder is used for pushing the pressing plate to drive the second conveying roller to move downwards, the second conveying roller is used for pushing the first conveying roller to move downwards to the inner cavity of the pickling solution box by pushing down the metal plate, and the pickling solution is used for pickling the metal plate.
3. When pickling is performed, the motor, the third chain wheel, the second chain wheel, the fourth chain wheel, the second chain, the first chain wheel and the first chain are matched to drive the plurality of second brush rollers to rotate, so that the metal plate can be brushed, stubborn dirt and oxide on the surface of the metal plate can be removed, the pickling solution can be promoted to diffuse and permeate on the surface of the metal plate, the pickling efficiency is improved, the output end of the motor positioned at the rear side is used for reciprocating anticlockwise and clockwise rotation, and the plurality of second conveying rollers can be driven to reciprocate anticlockwise and clockwise rotation through the arrangement among the third chain wheel, the second chain wheel, the fourth chain wheel, the second chain wheel and the third chain, so that the metal plate is driven to reciprocate left and right, and the pickling effect on the metal plate is enhanced.
4. After the metal plate is pickled, the motor is turned off, the pressing plate is driven by the second hydraulic cylinder to move upwards, so that the downward pressure on the first supporting plate is relieved, the first supporting plate is pushed and pulled to drive the first conveying roller to move upwards under the action of the elastic force of the first spring until the first conveying roller is restored to the initial position, the first hydraulic cylinder is started to push the rack to move, the gear is further driven to drive the rotating rod and the baffle to move until the two baffles are both moved below the first supporting plate, the output end of the motor positioned at the rear side is utilized to rotate, and a plurality of second conveying rollers can be driven to rotate through the arrangement among the third sprocket, the second sprocket, the fourth sprocket, the second chain, the second sprocket and the third chain, so that the metal plate is driven to move rightwards until the metal plate is separated from the top end of the first conveying roller.
5. The device adopts the full-automatic feeding and discharging assembly, can reduce manual operation, is simple and convenient to operate, can rapidly load the metal plate into the pickling frame, automatically take down the metal plate after pickling is finished, does not need to manually carry out operations such as feeding and discharging and taking down the metal plate, avoids operators from being harmed by pickling solution, improves the safety of operation, and improves the production efficiency.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention.
Fig. 2 is an exploded view of the present invention.
Fig. 3 is an exploded view of the blanking mechanism.
Fig. 4 is an exploded view of the drive assembly.
Fig. 5 is a schematic structural view of a third chain.
Fig. 6 is an enlarged view of the invention at a in fig. 3.
Fig. 7 is an enlarged view of the invention at B in fig. 3.
Fig. 8 is an enlarged view of fig. 3 at C in accordance with the present invention.
Fig. 9 is an enlarged view of the invention at D in fig. 4.
Fig. 10 is an enlarged view of fig. 4 at E in accordance with the present invention.
Fig. 11 is an enlarged view of the invention at F in fig. 4.
Fig. 12 is an enlarged view of the invention at G in fig. 4.
Fig. 13 is an enlarged view of the invention at H in fig. 5.
Fig. 14 is an enlarged view of the invention at I in fig. 5.
In the figure, 1, a first conveying table; 2, a second conveying table, 3, a metal plate, 4, a pickling tank, 5, a blanking mechanism, 51, a bracket, 52, a storage tank, 53, a rotary rod, 54, a baffle, 55, a gear, 56, a first hydraulic cylinder, 57, a rack, 58, an infrared sensor, 59, a second hydraulic cylinder, 510, a first guide rod, 511, a first supporting plate, 512, a first spring, 513, a first conveying roller, 514, a first brush roller, 6, a driving component, 61, a pressing plate, 62, a movable groove, 63, a second guide rod, 64, a second supporting plate, 65, a second conveying roller, 66, a second brush roller, 67, a first sprocket, 68, a first chain, 69, a second sprocket, 610, a motor 611, a first connecting rod, 612, a third sprocket, 613, a storage cylinder, 614, a telescopic rod, 615, a second spring, 616, a second connecting rod, 617, a fourth sprocket, 618, a second chain 619, a fifth sprocket, 620, and a third chain.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-14, the invention provides a blanking assembly of a metal plate pickling device, which comprises a first conveying table 1, a second conveying table 2, a metal plate 3, a pickling tank 4 and a blanking mechanism 5, wherein the pickling tank 4 is arranged on the right side of the first conveying table 1, the pickling tank 4 is used for containing pickling solution, the second conveying table 2 is arranged on the right side of the pickling tank 4, the second conveying table 2 is used for conveying the metal plate 3, the metal plate 3 is arranged on the top end of the first conveying table 1, the metal plate 3 is in the prior art, the blanking mechanism 5 is not repeated herein, the blanking mechanism 5 is arranged on the top end of the pickling tank 4, and the blanking mechanism 5 is used for supporting the metal plate 3 for pickling.
Preferably, the discharging mechanism 5 comprises a bracket 51, a storage tank 52, a rotary rod 53, a baffle 54, a gear 55, a first hydraulic cylinder 56, a rack 57, an infrared sensor 58, a second hydraulic cylinder 59, a first guide rod 510, a first support plate 511, a first spring 512, a first conveying roller 513, a second conveying roller, The first brush roller 514 and the driving component 6, the bottom ends of the front and back sides of the bracket 51 are respectively arranged at the top ends of the front and back sides of the pickling tank 4, the front and back sides of the bracket 51 are respectively provided with a storage groove 52 communicated with the inner cavities of the bracket 51, the bracket 51 is used for supporting the driving component 6 and the first supporting plate 511, the number of the second hydraulic cylinders 59 is two, the two second hydraulic cylinders 59 are respectively arranged at the left and right sides of the top end of the bracket 51, the bottom ends of the second hydraulic cylinders 59 extend into the inner cavities of the bracket 51, the second hydraulic cylinders 59 are in the prior art, the second hydraulic cylinders 59 are not repeated, the second hydraulic cylinders 59 are used for driving the pressing plate 61 to move up and down, the number of the first guide rods 510 is four, the outer walls of the four first guide rods 510 are respectively arranged at the four corners of the top ends of the bracket 51 in a slidable manner, the bottom ends of the first guide rods 510 extend into the inner cavities of the bracket 51, the number of the first supporting plates 511 is two, the left and right sides of the top ends of the two first support plates 511 are respectively arranged at the bottom ends of the four first guide rods 510, the first support plates 511 are used for supporting the first conveying rollers 513 and the first brush rollers 514, the first springs 512 are sleeved on the outer walls of the first guide rods 510, the top ends of the first springs 512 are clamped at the top ends of the inner cavities of the brackets 51, the bottom ends of the first springs 512 are clamped at the top ends of the first support plates 511, the first springs 512 are rotary springs, elastic deformation occurs after the first springs are extruded or stretched by external force, the external force is taken out and then returns to an initial state, the first springs 512 are used for pulling the first support plates 511 to return to the initial position, the number of the first conveying rollers 513 is a plurality, the front ends and the rear ends of the first conveying rollers 513 are respectively arranged at the inner sides of the two first support plates 511 in an equidistant manner along the left and right directions, the first conveying rollers 513 can be used for supporting the metal sheet 3, the top end of the outer wall of the first conveying roller 513 is at the same height as the top ends of the first conveying table 1 and the second conveying table 2, so that the metal plate 3 can stably move to be straight to the first conveying table 1, The number of the first brush rolls 514 is a plurality, the front and rear ends of the first brush rolls 514 are respectively and rotatably arranged on the inner sides of the two first support plates 511 along the left and right directions at equal intervals, the first brush rolls 514 are used for washing the lower surface of the metal plate 3, the upper and lower ends of the rotating rods 53 are respectively and rotatably arranged in the inner cavities of the storage grooves 52 through bearings, the rotating rods 53 are used for driving the baffle plates 54 to rotate, the baffle plates 54 are sleeved on the bottoms of the outer walls of the rotating rods 53 and locked, the baffle plates 54 are used for supporting the first support plates 511 to prevent the first support plates 511 from falling down, the top ends of the baffle plates 54 are positioned below the first support plates 511, and the length of the baffle plates 54 is longer than the distance from the outer sides of the first support plates 511 to the outer sides of the brackets 51, the baffle 54 is guaranteed to be used for supporting the first supporting plate 511, the gear 55 is sleeved on the top end of the outer wall of the rotating rod 53 and locked through jackscrews, the number of the first hydraulic cylinders 56 is two, the two first hydraulic cylinders 56 are respectively arranged on the front side and the rear side of the support 51, the first hydraulic cylinders 56 are in the prior art, the excessive description is omitted, the first hydraulic cylinders 56 are used for pushing the racks 57 to move, the number of the racks 57 is two, the two racks 57 are respectively arranged at the right ends of the two first hydraulic cylinders 56, the racks 57 are meshed with the gear 55, the racks 57 are used for driving the gear 55 to rotate, the infrared sensor 58 is arranged on the left side of the top end of the support 51, the infrared sensor 58 is in the prior art, and the infrared sensor 58 is used for monitoring the position of the metal plate 3.
Preferably, the driving assembly 6 further comprises a pressing plate 61, a movable groove 62, a second guide rod 63, a second supporting plate 64, a second conveying roller 65, a second brush roller 66, a first sprocket 67, a first chain 68, a second sprocket 69, a motor 610, a first connecting rod 611, a third sprocket 612, a storage cylinder 613, a telescopic rod 614, a second spring 615, a second connecting rod 616, a fourth sprocket 617, a second chain 618, The left and right sides of the top end of the pressing plate 61 are respectively arranged at the bottom ends of the two second hydraulic cylinders 59, the front and rear sides of the inner cavity of the pressing plate 61 are respectively provided with movable grooves 62, the pressing plate 61 is used for supporting the second conveying rollers 65 and the second brush rollers 66, the number of the second guide rods 63 is four, the four second guide rods 63 are respectively arranged at the four corners of the top end of the pressing plate 61, the top end of the second guide rod 63 slidably extends out of the top end of the bracket 51, the number of the second supporting plates 64 is two, the two second supporting plates 64 are respectively arranged at the front and rear sides of the inner cavity of the pressing plate 61, the number of the second conveying rollers 65 is a plurality of, the front ends of the second conveying rollers 65 are rotatably arranged at the rear side of the second supporting plates 64 at the front side in an equidistant manner along the left and right direction, the rear ends of the second conveying rollers 65 extend into the inner cavity of the movable grooves 62 at the rear side, the rear ends of the second conveying rollers 65 in the middle extend out of the rear side of the pressing plate 61, the second conveying rollers 65 are used for driving the metal sheet 3 to move, the number of the second brush rollers 66 is a plurality, the rear ends of the second brush rollers 66 are equidistantly and rotatably arranged on the front side of the second supporting plate 64 in the rear side along the left-right direction, the front ends of the second brush rollers 66 extend into the inner cavity of the movable groove 62 in the front side, the front ends of the second brush rollers 66 in the middle extend out of the front side of the pressing plate 61, the second brush rollers 66 are used for brushing the upper surface of the metal sheet 3, the first chain wheels 67 are sleeved on the front side of the outer wall of the second brush rollers 66 and locked through jackscrews, the first chain 68 is sleeved on the outer wall of the first chain wheels 67, the first chain wheels 67 and the first chain 68 are used for enabling the second brush rollers 66 to synchronously rotate, the fifth chain wheels 619 are sleeved on the rear side of the outer wall of the second conveying rollers 65 and locked through jackscrews, the third chain 620 is sleeved on the outer wall of the fifth chain wheel 619, the fifth chain wheel 619 and the third chain 620 cooperate to enable the plurality of second conveying rollers 65 to synchronously rotate, the number of the second chain wheels 69 is two, the two second chain wheels 69 are sleeved on the outer walls of the second conveying rollers 65 and the second brush rollers 66 which extend out of the front side and the rear side of the pressing plate 61 respectively, and are locked by jackscrews, the number of the motors 610 is two, the two motors 610 are connected to the front side and the rear side of the top end of the bracket 51 respectively through screws, the motors 610 are of the prior art, the motors 610 are not repeated, the motors 610 are used for driving the third chain wheels 612 to rotate, the first connecting rod is locked at the output end of the motors 610 through a coupler, the third chain wheels 612 are sleeved on the outer wall of the first connecting rod and are locked by jackscrews, the two storage barrels 613 are respectively arranged on the front side and the rear side of the top end of the bracket 51, the telescopic rod 614 is slidably embedded in the inner cavity of the accommodating cylinder 613, the inner end of the telescopic rod 614 extends out of the inner cavity of the accommodating cylinder 613, the second spring 615 is sleeved on the outer wall of the telescopic rod 614, the outer end of the second spring 615 is clamped on the outer side of the inner cavity of the accommodating cylinder 613, the inner end of the second spring 615 is clamped on the outer wall of the telescopic rod 614, the second spring 615 is a rotary spring and is extruded or stretched by external force to generate elastic deformation, the external force is removed to restore to an initial state, the second spring 615 is used for pulling the telescopic rod 614 to restore to an initial position, the outer wall of the second connecting rod 616 is rotatably arranged on the inner end of the telescopic rod 614 through a bearing, the fourth chain wheel 617 is sleeved on the outer wall of the second connecting rod 616 and locked through jackscrews, the number of the second chain wheels 618 is two, the two second chain wheels 618 are sleeved on the two fourth chain wheels 617 respectively, an outer wall of two third sprockets 612 and two second sprockets 69.
The detailed connection means are known in the art, and the following mainly describes the working principle and process, and the specific work is as follows.
When the automatic pickling device is used, a proper amount of pickling solution is added into the inner cavity of the pickling solution tank 4, the first conveying table 1 is started, the metal plate 3 is driven to move by the first conveying table 1, when the metal plate 3 moves to the top end of the first conveying roller 513, the metal plate 3 is monitored to move to the top end of the first conveying roller 513 by the infrared sensor 58, the metal plate 3 is continuously driven to move by the first conveying table 1, meanwhile, the metal plate 3 is monitored in real time by the infrared sensor 58 until the metal plate 3 completely moves to the top end of the first conveying roller 513, the metal plate 3 can be completely separated from the top end of the first conveying table 1 by the infrared sensor 58, the second hydraulic cylinder 59 is started, the pressing plate 61 is driven to move downwards by the second hydraulic cylinder 59, and the second conveying roller 65 is simultaneously driven in the downward moving process of the pressing plate 61, a second brush roller 66, The second chain wheel 69 and the fifth chain wheel 619 move downwards, the second chain wheel 69 and the fifth chain wheel 619 move downwards to stretch two second chains 618 to move downwards, meanwhile, the fourth chain wheel 617 is pulled by the second chains 618 to drive the telescopic rod 614 to move inwards, and stretch the second springs 615 to elastically deform, the pressing plate 61 moves downwards until the second conveying roller 65 contacts with the metal sheet 3, the second hydraulic cylinder 59 continues to drive the pressing plate 61 to move downwards, the metal sheet 3 is pressed by the second conveying roller 65 to drive the first supporting plate 511 to move downwards until the first supporting plate 511 and the metal sheet 3 are pressed by the pressing plate 61 into the pickling solution in the pickling solution tank 4, the metal sheet 3 is pickled by the pickling solution, a motor 610 positioned at the front side is started at the moment, the output end of the motor 610 rotates through a third chain wheel 612 matched with the motor, The cooperation between the fourth sprocket 617, the second sprocket 69, the second chain 618, the first sprocket 67 and the first chain 68 causes the plurality of second brush rollers 66 to rotate, thereby brushing the upper surface of the metal plate 3 with the second brush rollers 66, simultaneously starting the motor 610 located at the rear side, and reciprocating counterclockwise and clockwise rotation with the output end of the motor 610 located at the rear side can be performed by the third sprocket 612, the fourth sprocket 617, the second sprocket 69, the second chain 618, The cooperation between the fifth sprocket 619 and the third chain 620 causes the plurality of second conveying rollers 65 to reciprocate clockwise and anticlockwise, so as to drive the metal plate 3 to reciprocate left and right, so that the second brush roller 66 is utilized to brush the lower surface of the metal plate 3, so as to enhance the pickling effect, the first brush roller 514 and the second brush roller 66 brush the surface of the metal plate 3 to remove stubborn dirt and oxide on the metal surface, and promote the diffusion and penetration of pickling solution on the metal surface, so as to improve the pickling efficiency, after the pickling of the metal plate 3 is finished, the two motors 610 are closed, the second hydraulic cylinder 59 is started to drive the pressing plate 61 to move upwards, so that the extrusion of the first supporting plate 511 is released, the first supporting plate 511 and the metal plate 3 are pulled to move upwards under the elastic force of the first spring 512 until the initial position is restored, the first hydraulic cylinder 56 is started, the rack 57 is pushed to move by the first hydraulic cylinder 56, the gear 55 is driven to rotate by the rack 57, the rotary rod 53 is driven to rotate by the rotary rod 53, the baffle 54 is driven to rotate by the rotary rod 53 until the baffle 54 rotates below the first supporting plate 511, the first supporting plate 511 is supported by the baffle 54, the second hydraulic cylinder 59 is started to push the pressing plate 61 to move downwards until the second brush roller 66 is firmly attached to the metal plate 3, the motor 610 positioned at the rear side is started, the second conveying rollers 65 are further driven to rotate anticlockwise, the metal plate 3 is driven to move to the right side until the metal plate 3 moves to the top end of the second conveying table 2, the metal plate 3 is conveyed by the second conveying table 2 to move to carry out subsequent processing, the device can be restored to the initial position after the reverse direction movement, the repeated processing of the metal plate 3 can be completed, the device adopts the full-automatic feeding and discharging assembly, manual operation can be reduced, the operation is simple and convenient, the metal plate 3 can be quickly filled into the pickling frame, the metal plate 3 is automatically taken down after pickling is finished, the operations of feeding and discharging, taking down the metal plate 3 and the like are not needed, operators are prevented from being harmed by pickling liquid, the safety of operation is improved, meanwhile, the production efficiency is improved, the surface of the metal plate 3 can be washed while the metal plate 3 is pickled, the device is favorable for removing stubborn dirt and oxide on the metal surface, the diffusion and penetration of the pickling liquid on the metal surface can be promoted, the pickling effect is improved, the necessity of repeated pickling is reduced, the use amount of acid liquid is reduced, resources are saved, and certain environmental protection benefit is realized.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a sheet metal pickling device's unloading subassembly which characterized in that includes:
a first conveying table (1);
The pickling solution tank (4) is arranged on the right side of the first conveying table (1);
The second conveying table (2) is arranged on the right side of the pickling solution tank (4);
a metal plate (3), wherein the metal plate (3) is placed at the top end of the first conveying table (1);
The blanking mechanism (5) is arranged at the top end of the pickling solution box (4);
the blanking mechanism (5) comprises:
the front and rear side bottom ends of the bracket (51) are respectively arranged at the front and rear side top ends of the pickling solution box (4), and the front and rear sides of the bracket (51) are respectively provided with a storage groove (52) communicated with the inner cavity of the bracket;
the two second hydraulic cylinders (59) are arranged on the left side and the right side of the top end of the bracket (51), and the bottom end of the second hydraulic cylinder (59) extends into the inner cavity of the bracket (51);
The number of the first guide rods (510) is four, the outer walls of the four first guide rods (510) are respectively and slidably arranged at four corners of the top end of the bracket (51), and the bottom end of the first guide rod (510) extends into the inner cavity of the bracket (51);
The number of the first support plates (511) is two, and the left and right sides of the top ends of the two first support plates (511) are respectively arranged at the bottom ends of the four first guide rods (510);
The first spring (512), the first spring (512) is sleeved on the outer wall of the first guide rod (510), the top end of the first spring (512) is clamped on the top end of the inner cavity of the bracket (51), and the bottom end of the first spring (512) is clamped on the top end of the first support plate (511);
the first conveying rollers (513) are arranged in number, and the front ends and the rear ends of the first conveying rollers (513) are respectively and rotatably arranged on the inner sides of the two first supporting plates (511) at equal intervals along the left-right direction;
The number of the first brush rollers (514) is a plurality, and the front ends and the rear ends of the first brush rollers (514) are respectively and equidistantly arranged on the inner sides of the two first support plates (511) along the left-right direction in a rotatable manner;
The driving assembly (6) is arranged in the inner cavity of the bracket (51);
The drive assembly (6) comprises:
the left side and the right side of the top end of the pressing plate (61) are respectively arranged at the bottom ends of two second hydraulic cylinders (59), and movable grooves (62) are formed in the front side and the rear side of an inner cavity of the pressing plate (61);
The number of the second guide rods (63) is four, the four second guide rods (63) are respectively arranged at four corners of the top end of the pressing plate (61), and the top end of the second guide rod (63) can slide out of the top end of the bracket (51);
the number of the second supporting plates (64) is two, and the two second supporting plates (64) are respectively arranged at the front side and the rear side of the inner cavity of the pressing plate (61);
The number of the second conveying rollers (65) is a plurality, the front ends of the second conveying rollers (65) are rotatably arranged at the rear side of a second supporting plate (64) positioned at the front side at equal intervals along the left-right direction, the rear ends of the second conveying rollers (65) extend into the inner cavity of a movable groove (62) positioned at the rear side, and the rear ends of the second conveying rollers (65) positioned in the middle extend out of the rear side of a pressing plate (61);
The number of the second brush rolls (66) is a plurality, the rear ends of the second brush rolls (66) are rotationally arranged at the front side of the second support plate (64) at the rear side at equal intervals along the left-right direction, the front ends of the second brush rolls (66) extend into the inner cavity of the movable groove (62) at the front side, and the front ends of the second brush rolls (66) at the middle extend out of the front side of the pressing plate (61);
The first chain wheel (67) is sleeved on the front side of the outer wall of the second brush roller (66) and locked through jackscrews;
the first chain (68) is sleeved on the outer wall of the first chain wheel (67);
the fifth chain wheel (619), the said fifth chain wheel (619) is cup jointed to the rear side of outer wall of the second conveying roller (65), and lock through the jackscrew;
a third chain (620), the third chain (620) being sleeved on the outer wall of the fifth sprocket (619);
the number of the second chain wheels (69) is two, and the two second chain wheels (69) are sleeved on the outer walls of the second conveying roller (65) and the second brush roller (66) which extend out of the front side and the rear side of the pressing plate (61) respectively and are locked through jackscrews;
the number of the motors (610) is two, and the two motors (610) are respectively connected to the front side and the rear side of the top end of the bracket (51) through screws;
The first connecting rod (611), the first connecting rod (611) is locked at the output end of the motor (610) through a coupler;
the third chain wheel (612), the said third chain wheel (612) is cup jointed to the outer wall of the first connecting rod (611), and lock through the jackscrew;
The number of the accommodating barrels (613) is two, and the two accommodating barrels (613) are respectively arranged at the front side and the rear side of the top end of the bracket (51);
The telescopic rod (614) is slidably embedded in the inner cavity of the accommodating cylinder (613), and the inner end of the telescopic rod (614) extends out of the inner cavity of the accommodating cylinder (613);
The second spring (615), the second spring (615) is sleeved on the outer wall of the telescopic rod (614), the outer end of the second spring (615) is clamped on the outer side of the inner cavity of the accommodating barrel (613), and the inner end of the second spring (615) is clamped on the outer wall of the telescopic rod (614);
The outer wall of the second connecting rod (616) is rotatably arranged at the inner end of the telescopic rod (614) through a bearing;
The fourth chain wheel (617), the said fourth chain wheel (617) is cup jointed to the outer wall of the second connecting rod (616), and lock through the jackscrew;
The number of the second chains (618) is two, and the two second chains (618) are respectively sleeved on the outer walls of the two fourth chain wheels (617), the two third chain wheels (612) and the two second chain wheels (69);
the inner cavity of the storage groove (52) is also provided with:
The upper end and the lower end of the rotating rod (53) are respectively rotatably arranged in the inner cavity of the storage groove (52) through bearings;
the baffle plate (54) is sleeved at the bottom of the outer wall of the rotating rod (53) and locked;
The gear (55) is sleeved at the top end of the outer wall of the rotating rod (53) and is locked through a jackscrew;
the first hydraulic cylinders (56), the number of the first hydraulic cylinders (56) is two, and the two first hydraulic cylinders (56) are respectively arranged on the front side and the rear side of the bracket (51);
The number of the racks (57) is two, the two racks (57) are respectively arranged at the right ends of the two first hydraulic cylinders (56), and the racks (57) are meshed with the gears (55).
2. The blanking assembly of a metal plate pickling device according to claim 1, wherein the top end of the bracket (51) is further provided with:
And an infrared sensor (58), wherein the infrared sensor (58) is arranged at the left side of the top end of the bracket (51).
3. A blanking assembly of a metal sheet pickling device as claimed in claim 2, wherein the top end of the outer wall of the first conveying roller (513) is at the same height as the top ends of the first conveying table (1) and the second conveying table (2).
4. A blanking assembly of a metal sheet pickling device as claimed in claim 3, characterized in that the top end of the baffle plate (54) is located below the first support plate (511), and the length of the baffle plate (54) is longer than the distance from the outer side of the first support plate (511) to the outer side of the bracket (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310803252.7A CN116575035B (en) | 2023-07-03 | 2023-07-03 | Blanking assembly of metal plate pickling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310803252.7A CN116575035B (en) | 2023-07-03 | 2023-07-03 | Blanking assembly of metal plate pickling device |
Publications (2)
| Publication Number | Publication Date |
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| CN116575035A CN116575035A (en) | 2023-08-11 |
| CN116575035B true CN116575035B (en) | 2025-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310803252.7A Active CN116575035B (en) | 2023-07-03 | 2023-07-03 | Blanking assembly of metal plate pickling device |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108328276A (en) * | 2018-04-17 | 2018-07-27 | 安徽机电职业技术学院 | A kind of blanking component of sheet metal acid dip pickle |
| CN111534827A (en) * | 2020-05-20 | 2020-08-14 | 江苏博隆锦欣环保设备有限公司 | Metal pickling equipment with polishing and drying functions |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1141028A (en) * | 1966-02-03 | 1969-01-22 | Hans Schnyder | An automated process and apparatus for yellow-pickling successive charges of metal articles |
| US4007750A (en) * | 1975-07-14 | 1977-02-15 | Armco Steel Corporation | Continuous sheet pickling apparatus |
| JPS59125201A (en) * | 1982-12-29 | 1984-07-19 | Kawasaki Steel Corp | Pretreating installation for stainless steel strip prior to cold rolling |
| JP3028446B2 (en) * | 1993-01-11 | 2000-04-04 | 株式会社五十鈴製作所 | Pickling equipment |
| CN112720216A (en) * | 2020-12-22 | 2021-04-30 | 徐州瑞马智能技术有限公司 | Steel pickling pretreatment equipment capable of reducing pickling solution loss |
| CN215328385U (en) * | 2021-06-18 | 2021-12-28 | 南通江勤美金属制品有限公司 | Pickling equipment is used in belted steel production |
| CN218360996U (en) * | 2022-08-23 | 2023-01-24 | 河南旭通智能科技有限公司 | Material acid dip pickle |
-
2023
- 2023-07-03 CN CN202310803252.7A patent/CN116575035B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108328276A (en) * | 2018-04-17 | 2018-07-27 | 安徽机电职业技术学院 | A kind of blanking component of sheet metal acid dip pickle |
| CN111534827A (en) * | 2020-05-20 | 2020-08-14 | 江苏博隆锦欣环保设备有限公司 | Metal pickling equipment with polishing and drying functions |
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| CN116575035A (en) | 2023-08-11 |
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