CN112193978B - Automatic control system is electroplated on version roller surface - Google Patents

Automatic control system is electroplated on version roller surface Download PDF

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Publication number
CN112193978B
CN112193978B CN202010917364.1A CN202010917364A CN112193978B CN 112193978 B CN112193978 B CN 112193978B CN 202010917364 A CN202010917364 A CN 202010917364A CN 112193978 B CN112193978 B CN 112193978B
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CN
China
Prior art keywords
rod
electroplating
air
control system
printing roller
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Active
Application number
CN202010917364.1A
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Chinese (zh)
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CN112193978A (en
Inventor
董峰波
孙中强
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Zhengzhou Zhongqiang Gravure Plate Making Co ltd
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Zhengzhou Zhongqiang Gravure Plate Making Co ltd
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Priority to CN202010917364.1A priority Critical patent/CN112193978B/en
Publication of CN112193978A publication Critical patent/CN112193978A/en
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Publication of CN112193978B publication Critical patent/CN112193978B/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
    • B66C1/425—Gripping members engaging only the external or internal surfaces of the articles motor actuated
    • B66C1/427—Gripping members engaging only the external or internal surfaces of the articles motor actuated by hydraulic or pneumatic motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C11/00—Trolleys or crabs, e.g. operating above runways
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/18—Control systems or devices
    • B66C13/48—Automatic control of crane drives for producing a single or repeated working cycle; Programme control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C5/00—Base supporting structures with legs
    • B66C5/02—Fixed or travelling bridges or gantries, i.e. elongated structures of inverted L or of inverted U shape or tripods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
    • B66C9/08—Runners; Runner bearings
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D7/00—Electroplating characterised by the article coated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Automation & Control Theory (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

The automatic control system comprises a transport frame, wherein a moving device used for moving a printing roller is arranged on the transport frame, an electroplating liquid tank is arranged below the transport frame, a placing table is arranged on one side of the electroplating liquid tank, the moving device comprises a track arranged on the transport frame, a traveling pulley is arranged on the track, a first air cylinder is arranged on the traveling pulley, and a fixing part used for fixing the printing roller is arranged on the driving end of the first air cylinder; still including the controlling means who is used for controlling first cylinder, controlling means includes branch, and the one end of branch is provided with touch switch, has the touch piece along the length direction sliding connection of branch on the branch, and touch piece and touch switch butt are provided with the drive arrangement who is used for driving the touch piece along branch reciprocating motion on the branch, and the touch piece breaks away from and when butt to touch switch is gone up again, and version roller is accomplished and is electroplated. This application has the intensity of labour's effect of being convenient for reduce the staff.

Description

Automatic control system for electroplating of surface of printing roller
Technical Field
The application relates to the field of plate roller electroplating, in particular to an automatic control system for plate roller surface electroplating.
Background
The plate roller is also called a steel roller, is divided into a hollow roller and a solid roller, and is provided with an axle roller and a non-axle roller, is generally used for plate making, is plated with copper on the surface of a roller, is carved with patterns by an electronic gravure engraving machine, is plated with a layer of chromium, and is delivered to a printing factory after being made, and is commonly used for printing plastic packages. Electroplating is a process of plating a thin layer of other metals or alloys on the surface of some metals by using the principle of electrolysis, and is a process of attaching a layer of metal film on the surface of a metal or other material product by using the action of electrolysis, thereby having the effects of preventing metal oxidation (such as corrosion), improving wear resistance, conductivity, light reflection, corrosion resistance (such as copper sulfate and the like), enhancing the appearance and the like.
The current chinese patent that the grant bulletin number is CN207511711U discloses an automatic transfer device that electroplates of version roller, include version roller, transport anchor clamps, hoisting accessory, electroplating liquid groove and place the platform, transport anchor clamps and include sleeve, support cylinder and connecting plate, loop through the bracing piece between sleeve, support cylinder and the connecting plate and be connected, version roller cup joints in the sleeve, support cylinder bottom joint is in on the electroplating liquid groove outer wall, hoisting accessory includes boat car, cylinder, support column and lifts by crane the head.
In view of the above-mentioned related technologies, the inventor thinks that in the process of plate roller electroplating, a worker needs to operate the transfer fixture and the lifting device to control the movement of the plate roller, but in the whole process, the worker needs to accurately control the electroplating time and timely move out of the plate roller, so that the labor intensity of the worker is increased.
Disclosure of Invention
In order to reduce the labor intensity of workers, the automatic control system for electroplating the surface of the printing roller is provided.
The application provides a version roller surface electroplating automatic control system adopts following technical scheme:
an automatic control system for electroplating of the surface of a printing roller comprises a transport frame, wherein a moving device for moving the printing roller is arranged on the transport frame, an electroplating liquid groove is formed below the transport frame, a placing table is arranged on one side of the electroplating liquid groove, the moving device comprises a rail arranged on the transport frame, a traveling pulley is arranged on the rail, a first air cylinder is arranged on the traveling pulley, the driving end of the first air cylinder vertically faces the electroplating liquid groove, and a fixing piece for fixing the printing roller is arranged on the driving end of the first air cylinder;
still including the controlling means who is used for controlling first cylinder, controlling means includes branch, branch sets up along vertical direction, the one end of branch is provided with touch switch, when touch switch starts, first cylinder stretches out, there is the touch piece along the length direction sliding connection of branch on the branch, touch piece and touch switch butt, be provided with the drive arrangement who is used for driving the touch piece along branch reciprocating motion on the branch, just when the touch piece breaks away from and again the butt to touch switch is last, version roller is accomplished and is electroplated.
By adopting the technical scheme, when the control system is used for electroplating the printing roller, the printing roller is fixed onto the first air cylinder by the fixing part, then the first air cylinder is moved to the position above the electroplating liquid groove by the traveling pulley, then the driving device is started, the driving device can drive the touch block to move along the supporting rod, the touch block can be separated from the touch switch firstly, at the moment, the first air cylinder is started, and the first air cylinder drives the fixing part and the printing roller to move into the electroplating liquid groove, so that the printing roller is electroplated; the touch block can move back and forth, when the touch block is abutted to the touch switch again, the driving device is closed, the first air cylinder retracts, the printing roller is moved out of the electroplating liquid groove, the printing roller is electroplated, then the worker drives the traveling pulley to drive the first air cylinder to move towards the placing table, after the first air cylinder moves to the position above the placing table, the fixing part is loosened to enable the printing roller to fall on the placing table, the process is repeated to electroplate the printing roller, in the electroplating process, the touch block moves back and forth on the supporting rod, and the first air cylinder is stretched and retracted by means of the matching of the touch block and the touch switch, so that the electroplating time of the printing roller is controlled, the worker is not required to control, the labor intensity of the worker is reduced, and the printing roller is more convenient to electroplate.
Optionally, a sliding groove is formed in the supporting rod along the length direction of the supporting rod, a sliding block connected in the sliding groove in a sliding mode is arranged on the touch block, the driving device comprises a reciprocating lead screw connected in the sliding groove in a rotating mode, the reciprocating lead screw is arranged along the length direction of the sliding groove, the sliding block is sleeved on the reciprocating lead screw in a threaded mode, and a driving motor used for driving the reciprocating lead screw to rotate is arranged on the supporting rod.
Through adopting above-mentioned technical scheme, start driving motor, driving motor can drive reciprocal lead screw and rotate, at this moment, because the slider is located the spout, reciprocal lead screw can not drive the slider and rotate, and the slider screw thread cup joints on reciprocal lead screw, consequently the slider can be reciprocating motion at reciprocal lead screw along the length direction of reciprocal lead screw, and the slider then can drive the touching piece and remove, make the touching piece can again butt touch switch after breaking away from touch switch on, and make the touching piece move at the uniform velocity through reciprocal lead screw, thereby make the time of version roller electroplating change in control more.
Optionally, a speed reducer is arranged between the reciprocating screw rod and the driving motor.
By adopting the technical scheme, the rotating speed of the reciprocating lead screw can be changed by utilizing the speed reducer, so that the time for the sliding block to move back and forth on the reciprocating lead screw is changed, the electroplating time can be changed as required, and the use convenience of the control device is improved.
Optionally, the fixing part includes a fixing rod, the fixing rod is arranged in the horizontal direction, two second cylinders are arranged on the fixing rod, the orientations of the two second cylinders are opposite, a connecting rod is arranged at the driving end of each second cylinder, the connecting rod extends in the direction away from the first cylinder and perpendicular to the fixing rod, and an insertion rod is arranged at the end of the connecting rod away from the fixing rod.
By adopting the technical scheme, when the printing roller is fixed, the two second cylinders are started to drive the connecting rod to move, so that the two insertion rods are far away from each other, then the printing roller is positioned between the two insertion rods, the second cylinders are started again to enable the two insertion rods to approach each other until the insertion rods are inserted into the end part of the printing roller, and therefore the printing roller can be fixed and driven to move by the walking pulley.
Optionally, a strip-shaped groove is formed in the position, where the connecting rod is located, on the fixing rod, and is formed along the length direction of the fixing rod, the strip-shaped groove penetrates through the fixing rod along the vertical direction, and the connecting rod penetrates through the strip-shaped groove.
Through adopting above-mentioned technical scheme, when the second starts the drive connecting rod and removes, the connecting rod can remove in the bar groove, and the bar groove can play certain limiting displacement to the connecting rod for the connecting rod can remove along the length direction of fixed pole better.
Optionally, a clamping block is arranged on the end portion, close to the fixing rod, of the connecting rod, and the clamping block abuts against the fixing rod.
Through adopting above-mentioned technical scheme, utilize the joint piece to make the connecting rod can block on the dead lever, at the fixed back of version roller of inserted bar, the setting up of joint piece makes the connecting rod can bear the gravity of version roller better.
Optionally, a drying device is arranged below the transportation frame and between the electroplating liquid tank and the placing table, and the drying device is used for removing the electroplating liquid on the printing roller.
Through adopting above-mentioned technical scheme, version roller can adhere to a large amount of plating solutions from the electroplating liquid groove after shifting out, can dry the plating solutions through drying device to make the transportation and the depositing of version roller more convenient.
Optionally, drying device includes a plurality of tuber pipes, and is a plurality of the tuber pipe interval sets up, a plurality of exhaust vents have been seted up on the tuber pipe, the exhaust vent sets up towards the track, still includes the air-blower, the intercommunication is provided with the air-supply line on the output of air-blower, the intercommunication is provided with a plurality of air inlet branch pipes on the air-supply line, every air inlet branch pipe and every play tuber pipe intercommunication.
Through adopting above-mentioned technical scheme, start the air-blower, the air-blower is towards the air-supply line drum-in air, and the air passes through the air-supply line and gets into every air inlet branch pipe, and rethread air inlet branch pipe gets into in the air-out pipe, and the air shifts out from the exhaust vent on the play tuber pipe afterwards to form the region of blowing, remove the in-process of placing the platform at version roller, the air of rapid flow alright carry out the drying with to version roller, thereby detach the plating solution on the version roller, and whole structure is comparatively simple, more convenient to use.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the control device consisting of the supporting rod, the touch switch and the touch block is arranged, the touch switch is used for driving the first air cylinder to extend out or retract, the driving device is used for enabling the touch block to move on the supporting rod in a reciprocating mode, and when the touch block is separated from the supporting rod and abuts against the touch switch again, the printing roller finishes electroplating, so that the control of electroplating time is achieved, control by workers is not needed, and the labor intensity of the workers is reduced;
2. the sliding groove is formed in the supporting rod, the sliding block is arranged on the touch block, the reciprocating lead screw is arranged in the sliding groove, the sliding block is connected to the reciprocating lead screw in a threaded mode, and the reciprocating movement of the touch block can be achieved by the aid of rotation of the reciprocating lead screw;
3. by arranging the drying device between the electroplating liquid tank and the placing table, in the process that the electroplated printing roller moves to the placing table, the electroplating liquid on the printing roller can be removed by using the drying device, so that the printing roller is more convenient to transport and store.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a schematic structural diagram of the strut in FIG. 1 according to the embodiment of the present application;
FIG. 3 is a schematic structural diagram of a fixing member shown in FIG. 1 according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of a drying device in fig. 1 according to an embodiment of the present disclosure.
Description of reference numerals: 1. a transport rack; 2. a mobile device; 21. a track; 22. a traveling pulley; 22. a first cylinder; 24. a fixing member; 241. a fixing rod; 2411. a strip-shaped groove; 242. a second cylinder; 243. a connecting rod; 2431. a clamping block; 244. a plug rod; 3. a plating bath; 4. a placing table; 5. a strut; 51. a touch switch; 52. a touch block; 521. a slider; 53. a chute; 54. a reciprocating screw; 55. a motor; 56. a speed reducer; 6. a drying device; 61. an air outlet pipe; 611. an air outlet; 62. a blower; 63. an air inlet pipe; 631. an air inlet branch pipe.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses a printing roller surface electroplating automatic control system.
Referring to fig. 1, an automatic control system for printing roller surface electroplating comprises a transportation frame 1, wherein a moving device 2 for moving a printing roller is arranged on the transportation frame 1, an electroplating liquid tank 3 and a placing table 4 are arranged below the transportation frame 1, the placing table 4 is positioned on one side of the electroplating liquid tank 3, the printing roller can be electroplated after being placed in the electroplating liquid tank 3, and the placing table 4 is used for placing the printing roller after electroplating; the moving device 2 comprises a track 21 arranged on the transportation frame 1, a traveling trolley 22 is arranged on the track 21, the traveling trolley 22 can move along the track 21, a first air cylinder 22 is arranged on the traveling trolley 22, the driving end of the first air cylinder 22 vertically faces the electroplating liquid tank 3, a fixing part 24 is arranged on the driving end of the first air cylinder 22, and the fixing part 24 can fix the printing roller, so that the first air cylinder 22 can drive the printing roller to move.
Referring to fig. 1 and 2, the control system further includes a control device for controlling the first cylinder 22, the control device includes a rod 5 disposed along a vertical direction, the rod 5 is fixedly connected to the transportation frame 1, a touch switch 51 is disposed at one end of the rod 5, in this embodiment, the touch switch 51 is located at a top end of the rod 5, the touch switch 51 is electrically connected to the first cylinder 22, when the touch switch 51 is activated, the first cylinder 22 extends out, when the touch switch 51 is closed, the first cylinder 22 retracts, a touch block 52 is slidably connected to the rod 5 along a length direction of the rod 5, the touch block 52 abuts against the touch switch 51, and when the touch block 52 abuts against the touch switch 51, the touch switch 51 is in a closed state, a driving device is disposed on the rod 5, the driving device can drive the touch block 52 to reciprocate, so that the touch block 52 can be again abutted against the touch switch 51 after being separated from the touch switch 51 and moving along the rod 5 for one wheel, and when the touch block 52 is separated from the touch switch and then moved to the touch switch 51, the printing roller is electroplated.
When the control system is used, the plate roller is connected with the first cylinder 22 through the fixing piece 24, the first cylinder 22 drives the fixing piece 24 to move to the position above the electroplating liquid tank 3 through the traveling trolley 22, then the driving device is started, the driving device drives the contact block 52 to move along the supporting rod 5, the contact block 52 is separated from the contact switch 51, the contact switch 51 is started, the first cylinder 22 extends out, the plate roller enters the electroplating liquid tank 3 to start electroplating, after the contact block 52 abuts against the contact switch 51 again, the driving device is turned off, the contact switch 51 is also turned off, the first cylinder 22 retracts at the moment, the plate roller moves out of the electroplating liquid tank 3, the plate roller is electroplated, then the traveling trolley 22 drives the first cylinder 22 to move, the plate roller is moved to the placing table 4, the plate roller control over electroplating time is achieved through the contact block 52 and the contact switch 51, and labor intensity of workers is reduced.
Referring to fig. 2, a sliding groove 53 is formed in the support rod 5 along the length direction of the support rod 5, a slider 521 is fixedly connected to the touch block 52, the slider 521 is slidably connected to the sliding groove 53, the driving device includes a reciprocating lead screw 54 rotatably connected to the sliding groove 53, the reciprocating lead screw 54 is arranged along the length direction of the sliding groove 53, the slider 521 is screwed on the reciprocating lead screw 54, a driving motor 55 is arranged at the top end of the support rod 5, an output shaft of the driving motor 55 is coaxially connected to the reciprocating lead screw 54, and a speed reducer 56 is arranged between the reciprocating lead screw 54 and the driving motor 55 for changing the rotation speed of the reciprocating lead screw 54.
After the driving motor 55 is started, the driving motor 55 drives the reciprocating lead screw 54 to rotate, and in the process of rotating the reciprocating lead screw 54, because the slide block 521 is positioned in the slide groove 53 and cannot rotate along with the reciprocating lead screw 54, the slide block 521 is in threaded connection with the reciprocating lead screw 54, and the reciprocating lead screw 54 is provided with two opposite threaded parts, the slide block 521 can reciprocate on the reciprocating lead screw 54 along the length direction of the reciprocating lead screw 54, and the slide block 521 can drive the touch block 52 to reciprocate on the support rod 5, so that the touch block 52 can be separated and then abutted against the touch switch 51 again, and the control of the plating time of the printing roller is realized.
In other embodiments, the driving device may also adopt a chain transmission structure, that is, a transmission wheel is respectively arranged at the top end and the bottom end of the supporting rod 5, then a chain is arranged on the two transmission wheels, the touch block 52 is fixed on the chain, and the reciprocating motion of the touch block 52 is realized by the chain.
Referring to fig. 1 and 3, the fixing member 24 includes a fixing rod 241 disposed along a horizontal direction, a driving end of the first cylinder 22 is fixedly connected to a central portion of the fixing rod 241, two second cylinders 242 are disposed on the fixing rod 241, the two second cylinders 242 are respectively disposed at two sides of the first cylinder 22, orientations of the two second cylinders 242 are opposite, a connecting rod 243 is fixedly connected to a driving end of the second cylinder 242, the connecting rod 243 extends perpendicular to the fixing rod 241 in a direction away from the first cylinder 22, an insertion rod 244 is fixedly connected to an end of the connecting rod 243 away from the fixing rod 241, the insertion rod 244 is parallel to the fixing rod 241, and the two insertion rods 244 are disposed opposite to each other.
When fixing the plate roller, the two second air cylinders 242 are started, so that the second air cylinders 242 drive the connecting rods 243 to move, the two connecting rods 243 are far away from each other, so that the two insertion rods 244 are far away from each other, the plate roller is placed between the two insertion rods 244, the second air cylinders 242 are started, the two insertion rods 244 are close to each other, and the insertion rods 244 are inserted into the end portions of the plate roller, so that the plate roller can be fixed, and the first air cylinder 22 can drive the plate roller to move.
Referring to fig. 3, in order to enable the connecting rod 243 to move on the fixing rod 241 better, a strip-shaped groove 2411 is formed in the position, where the connecting rod 243 is located, of the fixing rod 241, the strip-shaped groove 2411 is formed along the length direction of the fixing rod 241, the strip-shaped groove 2411 penetrates through the fixing rod 241 along the vertical direction, the connecting rod 243 is arranged in the strip-shaped groove 2411 in a penetrating manner, a clamping block 2431 is fixedly connected to the end portion, close to the fixing rod 241, of the connecting rod 243, the clamping block 2431 abuts against the fixing rod 241, and the connecting rod 243 can better bear the gravity of the plate roller due to the arrangement of the clamping block 2431.
Referring to fig. 1 and 4, a drying device 6 is arranged below the transportation frame 1, the drying device 6 is located between the electroplating liquid tank 3 and the placing table 4, the drying device 6 can remove electroplating liquid on the plate roller, the drying device 6 includes a plurality of air outlet pipes 61, the air outlet pipes 61 are located on the fixing frame, the air outlet pipes 61 are arranged at intervals, a plurality of air outlet holes 611 are formed in each air outlet pipe 61, the air outlet holes 611 are formed at intervals along the length direction of the air outlet pipes 61, the air outlet holes 611 face the rail 21, the air blower 62 is further included, an air inlet pipe 63 is arranged on the output end of the air blower 62 in a communicated manner, a plurality of air inlet branch pipes are arranged on the air inlet pipe 63 in a communicated manner, the number of the air inlet branch pipes 631 is the same as that of the air outlet pipes 61, and each air inlet branch pipe 631 is communicated with each air outlet pipe 61.
After the blower 62 is started, the blower 62 blows air into the air inlet pipe 63, the air enters each air inlet branch pipe 631 through the air inlet pipe 63, then enters the air outlet pipe 61 through the air inlet branch pipes 631, finally the air moves out of the air outlet holes 611 to form air, and when the printing roller moves towards the placing table 4, the air blown out by the air pipes can remove the residual electroplating solution on the printing roller, so that the printing roller is dried.
The implementation principle of the automatic control system for the surface electroplating of the printing roller in the embodiment of the application is as follows: by adopting the above technical scheme, when the control system is used for electroplating a plate roller, the plate roller is fixed to the first cylinder 22 by the fixing part 24, the first cylinder 22 is moved to the upper part of the electroplating liquid tank 3 by the traveling block 22, then the driving motor 55 is started, the driving motor 55 drives the reciprocating lead screw 54 to rotate, so that the slider 521 reciprocates along the reciprocating lead screw 54, and the slider 521 drives the touch block 52 to move along the strut 5.
At this time, the touch block 52 is firstly separated from the touch switch 51, the touch switch 51 is turned on, so that the first air cylinder 22 is started, the first air cylinder 22 drives the fixing member 24 and the printing roller to move into the electroplating solution tank 3, and the printing roller is electroplated; when the touch block 52 again abuts on the touch switch 51, the drive motor 55 is turned off, the touch switch 51 is turned off, so that the first cylinder 22 is retracted, and the plate roller is moved out of the plating bath 3 while the plate roller is completed plating.
Then, the worker drives the traveling pulley 22 to drive the first air cylinder 22 to move towards the placing table 4, when the first air cylinder 22 moves to the position above the placing table 4, the fixing piece 24 is loosened to enable the printing roller to fall onto the placing table 4, and then the process is repeated to electroplate the printing roller.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (7)

1. The utility model provides a version roller surface electroplating automatic control system which characterized in that: the plate roller conveying device comprises a conveying frame (1), wherein a moving device (2) used for moving a plate roller is arranged on the conveying frame (1), an electroplating liquid groove (3) is arranged below the conveying frame (1), a placing table (4) is arranged on one side of the electroplating liquid groove (3), the moving device (2) comprises a track (21) arranged on the conveying frame (1), a traveling pulley (22) is arranged on the track (21), a first air cylinder (23) is arranged on the traveling pulley (22), the driving end of the first air cylinder (23) vertically faces the electroplating liquid groove (3), and a fixing piece (24) used for fixing the plate roller is arranged on the driving end of the first air cylinder (23);
the printing roller electroplating device is characterized by further comprising a control device for controlling the first air cylinder (23), the control device comprises a supporting rod (5), the supporting rod (5) is arranged in the vertical direction, a touch switch (51) is arranged at one end of the supporting rod (5), the first air cylinder (23) extends out when the touch switch (51) is started, a touch block (52) is connected to the supporting rod (5) in a sliding mode along the length direction of the supporting rod (5), the touch block (52) is abutted to the touch switch (51), a driving device for driving the touch block (52) to move back and forth along the supporting rod (5) is arranged on the supporting rod (5), and when the touch block (52) is separated from and abutted to the touch switch (51), the printing roller is electroplated;
a sliding groove (53) is formed in the support rod (5) along the length direction of the support rod (5), a sliding block (521) connected into the sliding groove (53) in a sliding mode is arranged on the touch block (52), the driving device comprises a reciprocating lead screw (54) connected into the sliding groove (53) in a rotating mode, the reciprocating lead screw (54) is arranged along the length direction of the sliding groove (53), the sliding block (521) is sleeved on the reciprocating lead screw (54) in a threaded mode, and a driving motor (55) used for driving the reciprocating lead screw (54) to rotate is arranged on the support rod (5).
2. The automatic control system for electroplating on the surface of a printing roller according to claim 1, characterized in that: and a speed reducer (56) is arranged between the reciprocating screw rod (54) and the driving motor (55).
3. The automatic control system for electroplating on the surface of a printing roller according to claim 1, characterized in that: the fixing piece (24) comprises a fixing rod (241), the fixing rod (241) is arranged along the horizontal direction, two second air cylinders (242) are arranged on the fixing rod (241), the directions of the two second air cylinders (242) are opposite, a connecting rod (243) is arranged at the driving end of each second air cylinder (242), the connecting rod (243) extends in the direction away from the first air cylinder (23) and is perpendicular to the fixing rod (241), and an inserting rod (244) is arranged at the end part, away from the fixing rod (241), of the connecting rod (243).
4. The automatic control system for electroplating on the surface of a printing roller according to claim 3, wherein the automatic control system comprises: a strip-shaped groove (2411) is formed in the position, located at the connecting rod (243), of the fixing rod (241), the strip-shaped groove (2411) is formed along the length direction of the fixing rod (241), the strip-shaped groove (2411) penetrates through the fixing rod (241) in the vertical direction, and the connecting rod (243) penetrates through the strip-shaped groove (2411).
5. The automatic control system for electroplating on the surface of a printing roller according to claim 4, wherein the automatic control system comprises: the end part, close to the fixed rod (241), of the connecting rod (243) is provided with a clamping block (2431), and the clamping block (2431) abuts against the fixed rod (241).
6. The automatic control system for electroplating on the surface of a printing roller according to claim 1, characterized in that: and a drying device (6) is arranged below the transportation frame (1) and between the electroplating liquid tank (3) and the placing platform (4), and the drying device (6) is used for removing the electroplating liquid on the plate roller.
7. The automatic control system for electroplating on the surface of a printing roller according to claim 6, wherein: drying device (6) are including a plurality of tuber pipes (61), a plurality of it sets up to go out tuber pipe (61) interval, a plurality of exhaust vents (611) have been seted up on play tuber pipe (61), exhaust vent (611) set up towards track (21), still include air-blower (62), the intercommunication is provided with air-supply line (63) on the output of air-blower (62), the intercommunication is provided with a plurality of air inlet branch pipes (631) on air-supply line (63), every air inlet branch pipe (631) and every play tuber pipe (61) intercommunication.
CN202010917364.1A 2020-09-03 2020-09-03 Automatic control system is electroplated on version roller surface Active CN112193978B (en)

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CN113005504B (en) * 2021-02-19 2022-07-12 顶群科技(深圳)有限公司 Silver plating system
CN113957509B (en) * 2021-11-12 2024-04-02 青岛运城制版有限公司 Plate roller electroplating equipment and application process thereof
TWI800393B (en) * 2022-06-01 2023-04-21 漢瑪科技股份有限公司 Hanging-plating equipment

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CN108483294A (en) * 2018-03-30 2018-09-04 宁波联达绞盘有限公司 A kind of automatic clutch capstan winch
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