CN106000995A - Automatic cleaning equipment of numbering machine - Google Patents

Automatic cleaning equipment of numbering machine Download PDF

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Publication number
CN106000995A
CN106000995A CN201610405187.2A CN201610405187A CN106000995A CN 106000995 A CN106000995 A CN 106000995A CN 201610405187 A CN201610405187 A CN 201610405187A CN 106000995 A CN106000995 A CN 106000995A
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CN
China
Prior art keywords
sprocket wheel
numbering machine
spray
charging basket
chain
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201610405187.2A
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Chinese (zh)
Other versions
CN106000995B (en
Inventor
张慧颖
刘玉柱
王鹏
魏西军
朱庆瑾
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
XI ' AN BANKNOTE PRINTING CO Ltd
Original Assignee
XI ' AN BANKNOTE PRINTING CO Ltd
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Application filed by XI ' AN BANKNOTE PRINTING CO Ltd filed Critical XI ' AN BANKNOTE PRINTING CO Ltd
Priority to CN201610405187.2A priority Critical patent/CN106000995B/en
Publication of CN106000995A publication Critical patent/CN106000995A/en
Application granted granted Critical
Publication of CN106000995B publication Critical patent/CN106000995B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04Cleaning involving contact with liquid
    • B08B3/10Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B08B3/12Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00Accessories or details of general applicability for machines or apparatus for cleaning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02Cleaning by the force of jets or sprays
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B1/00Preliminary treatment of solid materials or objects to facilitate drying, e.g. mixing or backmixing the materials to be dried with predominantly dry solids
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B15/00Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
    • F26B15/10Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions
    • F26B15/12Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined
    • F26B15/14Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined the objects or batches of materials being carried by trays or racks or receptacles, which may be connected to endless chains or belts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/02Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00Heating arrangements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/001Handling, e.g. loading or unloading arrangements
    • F26B25/003Handling, e.g. loading or unloading arrangements for articles

Abstract

The invention relates to automatic cleaning equipment of a numbering machine. The automatic cleaning equipment consists of a whole set of automatic cleaning actions as ultrasonic precleaning, ultrasonic cleaning, ultrasonic rinsing, spray cleaning and drying; and the equipment can realize automatic loading and unloading and automatic transmission of the numbering machine, so that the cleaning efficiency of the numbering machine is improved, the production line change time is indirectly shortened, and the purchase fund of the numbering machine is reduced. The equipment solves the technical problems of low automation degree and long cleaning time in a traditional numbering machine cleaning method. The equipment finally realizes full-automatic cleaning of the numbering machine to achieve the direct use effect.

Description

A kind of numbering machine automatic cleaning equipment
Technical field
The present invention relates to a kind of numbering machine automatic cleaning equipment.
Background technology
Print money number operation, is a vital link during RMB produces.Along with production The change of task structure form and multi items are also deposited, are changed the line of production frequently and expansion that the big nominal value of RMB is printed Holding, all make to produce numbering machine quantity used and persistently increase, therefore the flushing dose of numbering machine increases the most therewith Add.Numbering machine after using keeps substantial amounts of between the parts such as character wheel sheet, I-shaped bumper, support Ink particle, the ink dirt such as skin, lubricant residue.And the cleaning of numbering machine, maintenance still continuity ten The pattern of several years: small-scale ultrasonic cleaning machine using for more than ten years, clean hairbrush, estimate cloth, Heat gun and cleaning basin.After being soaked by cleaning machine, disassemble numbering machine piece by piece, utilize hairbrush to brush one by one It is dried with heat gun after washing and assembles again.Individual plants print wheel of numbering machine sheet is because of font size not There are certain requirements with to erection sequence, should be noted that character wheel sheet in cleaning process puts order, in case Only obscure, thus increase the time that numbering machine cleans.A set of numbering machine (35 or 40) make Need 3 working days by existing cleaning way, for improving numbering machine cleaning efficiency, need to manufacture newly Model ink recorder automatic cleaning equipment.
Summary of the invention
Ask to solve existing numbering machine cleaning method automaticity technology low, scavenging period length Topic, the present invention provides a kind of numbering machine automatic cleaning equipment, this equipment can realize numbering machine automatically go up, Blanking, transmits automatically, and clear by ultrasound wave prerinse, ultrasonic waves for cleaning, ultrasonic rinsing, spray Wash and a whole set of automatic cleaning action such as drying composition, finally realize the automatic washing of numbering machine, reach To the effect directly used on the machine.Improve numbering machine cleaning efficiency with this, indirectly shorten and change the line of production the time, Reduce numbering machine procurement payment.
The technical solution of the present invention:
A kind of numbering machine automatic cleaning equipment, its be characterized in that include outside framework and according to Feed mechanism that cleaning sequence is arranged in order, prerinse mechanism, wiper mechanism, rinsing mechanism, spray Mechanism, drain mechanism, drying mechanism, cooling wait mechanism and drive mechanism, described feed mechanism, Prerinse mechanism, wiper mechanism, rinsing mechanism and spraying mechanism are respectively positioned on bottom, described in drain mechanism, Drying mechanism and cooling wait that mechanism is positioned at top layer;Described drive mechanism includes controller, motor, chain Bar and output chain gear, described controller controls the start and stop of motor, and described motor passes through output chain gear band Dynamic chain movement;Equidistant on described chain it is fixed with multiple transmission pole,
Described feed mechanism includes stock shelf, feeding motor, belt pulley, feeding proximity switch and two Feeding sprocket wheel and two lifting sprocket wheels, described feeding sprocket wheel and lifting sprocket wheel are arranged at outside framework On, described lifting sprocket wheel is higher than feeding sprocket wheel, hang with the charging basket of numbering machine by transmission chain transmit to Feeding position;Described feeding proximity switch is used for sensing whether feeding position has charging basket, is positioned at the material of feeding position Basket is picked up by corresponding transmission pole;
Described prerinse mechanism includes prewashing position sensor, precleaning spout and is positioned at precleaning spout two Side be arranged in order and the first sprocket wheel, the second sprocket wheel and the 3rd sprocket wheel that are arranged on outside framework, institute Stating the first sprocket wheel, the 3rd sprocket wheel and promote the highly consistent of sprocket wheel, the height of described second sprocket wheel is less than First sprocket wheel so that charging basket is being placed exactly in precleaning spout through the second sprocket wheel, described prewashing position Put sensor and send signal to controller in charging basket arrives precleaning spout, be provided with many in precleaning spout Individual supersonic generator;
Described wiper mechanism includes cleaning positions sensor, rinse bath and is positioned at depending on of rinse bath both sides Secondary arrangement and the 4th sprocket wheel, the 5th sprocket wheel and the 6th sprocket wheel that are arranged on outside framework, the described 4th Sprocket wheel, the 6th sprocket wheel are highly consistent with lifting sprocket wheel, and the height of described 5th sprocket wheel is less than the 4th chain Wheel so that charging basket is being placed exactly in rinse bath through the 5th sprocket wheel, described cleaning positions sensor In charging basket arrives rinse bath, send signal to controller, in described rinse bath, be provided with multiple ultrasound wave Generator;
Described rinsing mechanism includes rinse position sensor, potcher and is positioned at depending on of potcher both sides Secondary arrangement and the 7th sprocket wheel, the 8th sprocket wheel and the 9th sprocket wheel that are arranged on outside framework, described 7th chain Wheel, the 9th sprocket wheel are highly consistent with lifting sprocket wheel, and the height of described 8th sprocket wheel is less than the 7th sprocket wheel, Charging basket is being placed exactly in potcher through the 8th sprocket wheel, and described rinse position sensor is at material Basket sends signal to controller in arriving potcher, is provided with multiple ultrasound wave and occurs in described potcher Device;
Described spraying mechanism includes spraying position sensor, spray groove and being positioned at depending on of spray groove both sides Secondary arrangement and the tenth sprocket wheel, the 11st sprocket wheel and the 12nd sprocket wheel that are arranged on outside framework, described Ten sprocket wheels, the 12nd sprocket wheel are highly consistent with lifting sprocket wheel, and the height of described 11st sprocket wheel is less than Tenth sprocket wheel so that charging basket is being placed exactly in spray groove through the 11st sprocket wheel, described spray position Put sensor and send signal to controller in charging basket arrives spray groove, in described spray groove, be provided with height Pressure ring is around water pipe and multiple nozzle;
Described drain sprocket wheel one, sprocket wheel two and the sprocket wheel three that mechanism includes raising the most successively, described The height of sprocket wheel one is higher than spraying mechanism;
Described drying mechanism includes drying position sensor, baking oven, heating assembly and sprocket wheel four, described Heating assembly is positioned at bottom baking oven, and described sprocket wheel four is highly consistent with sprocket wheel three, and charging basket is through chain It is placed exactly in baking oven when taking turns four;Drying position sensor sends to controller in charging basket arrives baking oven Signal;
Described cooling waits that mechanism includes sprocket wheel five, the sprocket wheel six being arranged in order and be arranged on outside framework With sprocket wheel seven, described sprocket wheel five, sprocket wheel seven are highly consistent with sprocket wheel four, and the height of described sprocket wheel six is low In sprocket wheel five;
Described chain pass sequentially through the first sprocket wheel, the second sprocket wheel, the 3rd sprocket wheel, the 4th sprocket wheel, the 5th Sprocket wheel, the 6th sprocket wheel, the 7th sprocket wheel, the 8th sprocket wheel, the 9th sprocket wheel, the tenth sprocket wheel, the 11st chain Wheel, the 12nd sprocket wheel, sprocket wheel one, sprocket wheel two, sprocket wheel three, sprocket wheel four, sprocket wheel five, sprocket wheel six and Sprocket wheel seven.
Also include that cleaning fluid circulatory system, described cleaning fluid circulatory system include reservoir one, filter One, circulating pump one, reservoir two, filter two and circulating pump two, described reservoir one reclaim pre-clearly The wiping version liquid of washing trough and rinse bath, described reservoir two reclaims the water of potcher and spray groove, reservoir Recovered liquid in one enters rinse bath, the recycle-water in reservoir two through filter one, circulating pump one Sequentially pass through filter two and circulating pump two enters potcher.
Above-mentioned drying mechanism also includes front oven door, rear oven door and four be fixed on outside framework Cylinder, the side of described baking oven has the front window entering baking oven for charging basket, the opposite side of described baking oven Have the rear window leaving baking oven for charging basket, moved by oven door before being positioned at two air cylinder driven of front window The dynamic folding realizing front window, is moved by oven door after being positioned at two air cylinder driven of rear window and realizes rear window Folding.
Having spray observation window on the spray station of above-mentioned outside framework, described spray observation window is supportted by gas Support starts.
Supersonic generator in above-mentioned precleaning spout arranges in the following manner:
The bottom surface of precleaning spout is provided with three row, often five supersonic generators of row;
Before and after precleaning spout, two sides are respectively provided with two row, and often row arranges five ultrasonic generators.
Supersonic generator in said washing groove arranges in the following manner:
The bottom surface of rinse bath is provided with three row, often five supersonic generators of row;
Before and after rinse bath, two sides are respectively provided with two row, and often row arranges five ultrasonic generators.
Supersonic generator in above-mentioned potcher arranges in the following manner:
The bottom surface of potcher is provided with three row, often five supersonic generators of row;
Before and after potcher, two sides are respectively provided with two row, and often row arranges five ultrasonic generators.
Said nozzle includes fixing seat, bulb and spray orifice, and described fixing seat one end is fixed on spray groove, The other end of described fixing seat encases bulb, and bulb can rotate, on described bulb in fixing seat Being provided with spray orifice, shower water sequentially passes through fixing seat, bulb and spray orifice ejection.
Precleaning spout, rinse bath, potcher, the cell body of spray groove select all steel structure;Ultrasonic The power of wave producer is 50W.
Above-mentioned drying mechanism also includes that secondary drying mechanism, described secondary drying mechanism include sprocket wheel eight, Described sprocket wheel eight is the most concordant with sprocket wheel four, is arranged on outside framework and is positioned at baking oven, according to chain Through the sequencing of sprocket wheel, sprocket wheel eight is between sprocket wheel four and sprocket wheel five.
Spray hydraulic pressure is 0.4MPa.
The universal wheel that the bottom of above-mentioned outside framework is arranged.
Advantage for present invention:
1, full-automatic, the not disassembly, cleaning of numbering machine can be realized, whole process realize numbering machine cleaning and It is dried;The numbering machine automatic cleaning equipment list basket scavenging period using the present invention is 60~90 minutes, Numbering machine day flushing dose about 100 can be realized, greatly reduce scavenging period and the cleaning of numbering machine Effect.
2, the present invention selects the ultrasonic technology of advanced person, and reasonable Arrangement ultrasonic energy is in medium Distribution, effectively removes workpiece inside and outside spot.
3, equipment operation automatically controls for PLC, it is possible to realize Non-follow control, simple to operate;Equipment Cell body selects all steel structure, alkaline-resisting corrosion-resistant;Each station can realize independent electrical control, it is possible to Cleaning function is selected according to different situations.
4, frame is provided with conveyance chain, driven by motor realize the transmission between each station;If Standby single basket scavenging period is 60~90 minutes.
5, this equipment choice ultrasound wave soaks prerinse cleaning and rinsing spray stoving process, The automatic washing of numbering machine can be realized.
Accompanying drawing explanation
Fig. 1 is the cut-away view of numbering machine automatic cleaning equipment of the present invention;
Fig. 2 is the outline drawing of automatic cleaning equipment of the present invention;
Fig. 3 is the station schematic diagram of automatic cleaning equipment of the present invention;
Fig. 4 is each cell body relation schematic diagram of the present invention;
Fig. 5, Fig. 6 are nozzle arrangements schematic diagram of the present invention;
Fig. 7 is cleaning process schematic diagram.
Wherein reference is: 1-charging basket, 2-outside framework, 3-supersonic generator, 4-universal wheel, 5-motor, 6-chain, 7-high-pressure pump, 8-numbering machine, 11-stock shelf, 12-feeding motor, 13-passes Sending chain, 14-feeding sprocket wheel, 15-promotes sprocket wheel, 21-the first sprocket wheel, 22-the second sprocket wheel, 23- Three sprocket wheels, 24-precleaning spout, 31-the 4th sprocket wheel, 32-the 5th sprocket wheel, 33-the 6th sprocket wheel, 34-is clear Washing trough, 41-the 7th sprocket wheel, 42-the 8th sprocket wheel, 43-the 9th sprocket wheel, 44-potcher, 51-the tenth chain Wheel, 52-the 11st sprocket wheel, 53-the 12nd sprocket wheel, 54-spray groove, 55-sprays observation window, and 56-is solid Reservation, 57-bulb, 58-spray orifice, 59-high compression ring is around water pipe, 61-sprocket wheel one, 62-sprocket wheel two, 63- Sprocket wheel three, 71-baking oven, 72-heats assembly, oven door before 73-, oven door after 74-, 75-cylinder, 76-sprocket wheel four, 77-sprocket wheel eight, 81-sprocket wheel five, 82-sprocket wheel six, 83-sprocket wheel seven, 91-reservoir one, 92-filter one, 93-circulating pump one, 94-reservoir two, 95-filter two, 96-circulating pump two.
Detailed description of the invention
This owner to be sent out by main frame, double track chain sprocket drive mechanism, swelling device, ultrasound wave Raw device transducer, clean cycle system, heating drying system, hot air circulating system, switch board (hands Dynamic control and PLC control system), the composition such as operating system (electronic touch screen).Feeding, discharge by Driving motor is moved, by proximity switch identification material together by the charging basket hung on chain-driving driving-chain Basket position, it is achieved the automatic loading/unloading work of charging basket.Driven by main driving motor, pass through chain drive Drive chain, drive chain transmission pole to synchronize to move ahead, by proximity switch identification in a stepping manner Charging basket position, equipment enters different operating state.
By ultrasound wave cavitation in a liquid, it is achieved body surface is pressurizeed repeatedly and reduces pressure, Make liquid hard hit cleaned material surface, dirt is clashed into, simultaneously by high-pressure spraying work The cleaning showers of position, it is achieved the thorough cleaning of numbering machine spot, finally in rustless steel heating system to clearly Wash being dried of rear numbering machine, complete the cleaning-drying of numbering machine, make numbering machine be rapidly achieved and use on the machine Effect.
(manually workpiece is placed on by ultrasound wave prerinse (independent soaking and washing machine) → automatic charging Stock shelf specifies position) → ultrasound wave prerinse (wiping version liquid) → ultrasonic waves for cleaning (wiping version liquid) → Ultrasonic rinsing (water) → cleaning showers (water) → dry → hang cooling → automatic blanking technique side of drying in the air Method, it is achieved the automatic washing of numbering machine.
Chain is utilized to drive the charging basket transmission between each station being provided with numbering machine, each station rinse bath Bottom and both sides are provided with supersonic generator, utilize ultrasound wave cavitation in a liquid and wipe version The alkaline clean effect of liquid, by ultrasound wave immersion, ultrasound wave prerinse, ultrasonic waves for cleaning, ultrasonic The operations such as ripple rinsing, high pressure cleaning showers and drying, automatically clean and are dried, thus realization number The inside and outside cleaning of ink recorder, reaches the effect directly used on the machine.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of numbering machine automatic cleaning equipment, including outside framework 2, And be arranged in order according to cleaning sequence feed mechanism, prerinse mechanism, wiper mechanism, potcher Structure, spraying mechanism, drain mechanism, drying mechanism, cooling wait mechanism and drive mechanism, feeder Structure, prerinse mechanism, wiper mechanism, rinsing mechanism and spraying mechanism are respectively positioned on bottom, drain mechanism, Drying mechanism and cooling wait that mechanism is positioned at top layer;Drive mechanism includes controller, motor 5, chain 6 and output chain gear, controller controls the start and stop of motor, and motor 5 drives chain by output chain gear 6 motions;Equidistant on chain 6 it is fixed with multiple transmission pole;
Feed mechanism includes stock shelf 11, feeding motor 12, transmission chain 13 and two feeding sprocket wheels 14 and two lifting sprocket wheels 15, feeding sprocket wheel 14 and promote sprocket wheel 15 and be arranged on outside framework, Promote sprocket wheel 15 and pass through transmission chain 13 higher than feeding sprocket wheel 14, the charging basket 1 hanging with numbering machine 8 Transmission is to feeding position;The charging basket 13 being positioned at feeding position is picked up by corresponding transmission pole;Proximity switch is used Whether there is charging basket in sensing feeding position, when sensing charging basket, send a signal to controller.
Prerinse mechanism includes precleaning spout 24 and is positioned at being arranged in order of precleaning spout 24 both sides And the first sprocket wheel the 21, second sprocket wheel 22 and the 3rd sprocket wheel 23, the first sprocket wheel being arranged on outside framework 21, the 3rd sprocket wheel 23 with promote the highly consistent of sprocket wheel 15, the height of the second sprocket wheel 22 is less than the One sprocket wheel 21 so that charging basket 1 is placed exactly in precleaning spout 24 when through the second sprocket wheel 22, Prewashing position sensor sends signal, precleaning spout 24 to controller in charging basket arrives precleaning spout Inside it is provided with multiple supersonic generator;
Wiper mechanism include rinse bath 34 and be positioned at rinse bath 34 both sides be arranged in order and arrange The 4th sprocket wheel the 31, the 5th sprocket wheel 32 and the 6th sprocket wheel 33 on outside framework 2, the 4th sprocket wheel, Six sprocket wheels are highly consistent with lifting sprocket wheel, and the height of the 5th sprocket wheel is less than the 4th sprocket wheel so that charging basket Being placed exactly in rinse bath through the 5th sprocket wheel, cleaning positions sensor arrives rinse bath at charging basket Interior to controller transmission signal, it is provided with multiple supersonic generator in rinse bath;
Rinsing mechanism includes potcher 44 and is positioned at being arranged in order and being arranged on of potcher 44 both sides The 7th sprocket wheel the 41, the 8th sprocket wheel 42 and the 9th sprocket wheel 43 on outside framework, the 7th sprocket wheel, the 9th chain Taking turns and promote the highly consistent of sprocket wheel, the height of the 8th sprocket wheel is less than the 7th sprocket wheel so that charging basket is at warp Be placed exactly in potcher when crossing eight sprocket wheels, rinse position sensor charging basket arrive in potcher to Controller sends signal, is provided with multiple supersonic generator in potcher;
Spraying mechanism includes spray groove 54 and is positioned at being arranged in order and being arranged on of spray groove 54 both sides The tenth sprocket wheel the 51, the 11st sprocket wheel the 52 and the 12nd sprocket wheel 53 on outside framework, the tenth sprocket wheel, 12 sprocket wheels are highly consistent with lifting sprocket wheel, and the height of the 11st sprocket wheel is less than the tenth sprocket wheel so that Charging basket is being placed exactly in spray groove through the 11st sprocket wheel, and spray position sensor arrives at charging basket Send signal to controller in spray groove, be provided with high compression ring in spray groove around water pipe and multiple nozzle;
Drain sprocket wheel 1, sprocket wheel 2 62 and sprocket wheel 3 63 that mechanism includes raising the most successively, The height of sprocket wheel one is higher than spraying mechanism;
Drying mechanism includes that baking oven 71, heating assembly 72 and sprocket wheel 4 76, heating assembly are positioned at baking oven Bottom, heating assembly is to be arranged in the heat pipe that adds bottom baking oven, sprocket wheel 4 76 and the 63 of sprocket wheel three Highly consistent, charging basket is placed exactly in baking oven when through sprocket wheel four;Drying position sensor is at charging basket Signal is sent to controller in arriving baking oven;
Cooling waits that mechanism includes sprocket wheel 5 81, the sprocket wheel six being arranged in order and be arranged on outside framework 82 and sprocket wheel 7 83, sprocket wheel five, sprocket wheel seven are highly consistent with sprocket wheel four, and the height of sprocket wheel six is less than Sprocket wheel five;The universal wheel that the bottom of outside framework is arranged.
Chain pass sequentially through the first sprocket wheel, the second sprocket wheel, the 3rd sprocket wheel, the 4th sprocket wheel, the 5th sprocket wheel, 6th sprocket wheel, the 7th sprocket wheel, the 8th sprocket wheel, the 9th sprocket wheel, the tenth sprocket wheel, the 11st sprocket wheel, 12 sprocket wheels, sprocket wheel one, sprocket wheel two, sprocket wheel three, sprocket wheel four, sprocket wheel five, sprocket wheel six and sprocket wheel seven.
For economizing on the clean-up performance of liquid measure and cleanout fluid, ultrasound wave prerinse and cleaning are shared 1 Individual reservoir one, and ultrasonic rinsing is used alone 1 reservoir two, cleaning showers selected added the same day The mode of liquid discharge on the same day manufactures and designs.As shown in Figure 4, blood circulation include reservoir 1, Filter 1, circulating pump 1, reservoir 2 94, filter 2 95 and circulating pump 2 96, Reservoir 1 reclaims precleaning spout and the wiping version liquid of rinse bath, reservoir 2 94 reclaim potcher and The water of spray groove, the recycle-water in reservoir one enters rinse bath through filter one, circulating pump one, Recycle-water in reservoir two sequentially passes through filter two and circulating pump two enters potcher.
In order to ensure that charging basket enters baking oven smoothly, and baking oven is airtight.Drying mechanism also includes front baking oven 73 Door, rear oven door 74 and four cylinders 75 being fixed on outside framework, the side of baking oven has use Enter the front window of baking oven in charging basket, the opposite side of baking oven has the rear window leaving baking oven for charging basket, logical Cross and be positioned at two cylinders 75 of front window and drive front oven door 73 to move the folding realizing front window, by position After two cylinders 75 of rear window drive, oven door 74 moves the folding realizing rear window.
Because spray station water is circulating filtration, occur after long-play cleaning black skin, the ink peeled off Individual nozzles is blocked by stain granule or oil stain dirt, need to clear up nozzle and safeguard, therefore by housing The spray observation window that frame spray station is offered is designed as gas support and supports the mode started, convenient operation.
Present device mainly utilizes the cavitation of ultrasound wave, to object table under the effect of ultrasound wave Repeatedly pressurizeing and reduce pressure in face, makes liquid hard hit cleaned material surface, clashed into by dirt, Thus reach significant cleaning performance.Simultaneously by ultrasound wave cavitation in a liquid with wipe version liquid and invade Erosion performance combines, it is achieved the cleaning within numbering machine.Thorough in view of cleaning performance and numbering machine It is dried and the work technique of this equipment is defined below:
As it is shown in fig. 7, cleaning selects: ultrasound wave soaks feeding prerinse and cleans drift Washing and spraying drains drying cooling blanking, it is achieved the automatic washing of numbering machine.
Use former ultrasonic washing unit inactivity mark in view of early stage imprinting workshop, 7 hours need to be cleaned The situation of time, project team in February, 2014 to Xi'an Kangming Ultrasonic Equipment and Instrument Co., Ltd Use 900W ultrasonic washing unit one, utilize this equipment check mark ink recorder to be carried out test.Result Substantially clean surface effect can be reached after showing to clean 2 hours.Consider from device structure and technique simultaneously More to supersonic generator usage quantity, selecting supersonic generator is same model, selects ultrasonic Wave power is that 50W carrys out Preliminary design.Simultaneously by ultrasound wave immersion, ultrasound wave prerinse, ultrasound wave Clean, the cleaning action of ultrasonic rinsing separately designs in terms of effect is 60%, 25%, 10%, The ratio of 5%.Simultaneously take account of equipment loss, decay etc. after life-time service, by each station ultrasound wave Power rating power is at least 70% consideration of peak power.Bottom surface ultrasonic power design: according to 1800*1.2/0.7*0.25=771W, it is 3*5*50=750W according to the ultrasonic power of the arrangement of 3*5, Consider effect and the base channel bulk area of side supersonic generator, therefore selection supersonic generator is 3*5 arranges.
Side ultrasonic power design: make because early stage supersonic test and design are not directed to ultrasound wave side With, therefore press ultrasound wave peak power in rinse bath side and install, according to rinse bath lateralarea, side Installing supersonic generator 2*5*50=500W, both sides add up to 2*500W=1000W, respectively clean Groove bottom and side are provided with 35 supersonic generators altogether.
Supersonic generator in precleaning spout arranges in the following manner:
The bottom surface of precleaning spout is provided with three row, often five supersonic generators of row;
Before and after precleaning spout, two sides are respectively provided with two row, and often row arranges five ultrasonic generators.
Supersonic generator in rinse bath arranges in the following manner:
The bottom surface of rinse bath is provided with three row, often five supersonic generators of row;
Before and after rinse bath, two sides are respectively provided with two row, and often row arranges five ultrasonic generators.
Supersonic generator in potcher arranges in the following manner:
The bottom surface of potcher is provided with three row, often five supersonic generators of row;
Before and after potcher, two sides are respectively provided with two row, and often row arranges five ultrasonic generators.
8 numbering machines of single basket of basket, numbering machine tilt installation, sphere multi-angle regulation nozzle, nozzle fan The scheme that spray water with high pressure in face, double-deck multi-angle supplies water.During pre-stage test, to ultrasonic washing unit Numbering machine after cleaning is placed under different hydraulic pressure and carries out cleaning showers result test, and test finds closely 0.4MPa hydraulic pressure can be rinsed well for 2 minutes substantially.Therefore project team finally determines and selects about 0.4MPa Water pump is spray pressure.
As shown in Figure 5, Figure 6, sphere multi-angle regulation nozzle includes fixing seat, bulb and spray orifice, Fixing seat one end is fixed on spray groove, and the other end of fixing seat encases bulb, and bulb can be solid Rotating in reservation, described bulb is provided with spray orifice, shower water sequentially passes through fixing seat, bulb and spray Hole sprays.Precleaning spout, rinse bath, potcher, the cell body of spray groove select all steel structure; The power of supersonic generator is 50W.
Drying mechanism also includes secondary drying mechanism, and described secondary drying mechanism includes sprocket wheel eight, described Sprocket wheel eight is the most concordant with sprocket wheel four, is arranged on outside framework and is positioned at baking oven, passes through according to chain The sequencing of sprocket wheel, sprocket wheel eight is between sprocket wheel four and sprocket wheel five.
The design selection of ultrasound wave soaking device:
For ensureing to soak effect, save equipment power consumption and improve cleaning efficiency, ultrasound wave soaking device Consider to select high-power independent immersion way.Consider to be designed as from supersonic generator quantity: 1800*1.2*0.6/0.7=1852W, as ultrasonic emitting power selection standard, thus select two Scheme: 1,6*7*50=2100W;2,6*8*50=2400W;For ensureing cleaning performance, select Scheme 2.That is: supersonic generator is 6*8 arrangement, as shown below:
Drying system selects totally-enclosed hot air circulation, and rustless steel adds the mode of heat pipes heat.Drying station Three stations in the original plan, it is contemplated that after drying, numbering machine temperature is too high, therefore the 3rd station is changed and sets It is calculated as cooling and waits station, simultaneously.Heating-up temperature can reach 100 DEG C in 45 minutes.
For ensureing internal drying effect, it is designed with air-supply blood circulation.Purpose makes hot-air accelerate circulation, Water stain rapid evaporation within numbering machine can be dried.
Electric Control Design
Cleaning equipment uses Siemens's S200 series of PLC (Programmable Logic Controller) to control to operate full mistake Journey, both can full automatic working, it is possible to manual operation (has automatic/hand function, manual operation is preferential), LCD color touch screen is used at equipment electricity cabinet.
Guidance panel Shang You LCD Siemens TOUCH touch screen, Omron digital display temperature controller, motor Speed regulation frequency converter and certain operations switch.All of running parameter can be set, control the work of cleaning machine Make state.The time moved including the cleaning of each groove, rinsing, ultrasound wave, workpiece all can be arranged and show Showing, the design temperature of each groove can be revised, lockable, and actual temperature can show, the speed of motor is (frequently Rate) may also set up and can show.The duties such as various heating, pump, motor, circulating filtration are the most controlled System (opening or closing) can show.Each groove fluid level condition (high level or low fluid level condition) is the need of benefit Liquid etc. all can show, if occurring abnormal, having warning and can control heater, supersonic generator, pump Etc. quitting work.For personnel and the safety of equipment, equipment installs emergency stop push button and abnormal alarm Device.Meanwhile, the parameter modification of LCD touch screen uses pin mode, is possible to prevent unrelated person not The parameter of authorized amendment equipment.Equipment has good grounding device, and is furnished with independent electrical control cubicles, Circuit aspect carries out function piecemeal, forceful electric power, light current piecemeal, in order to working service.
Equipment is formed by feeding, clean, control three parts.
Feeder: after equipment starts, when upper charging basket display lamp shows normal, start working.
(1) charging: place charging basket and put in place, after detection switch detects charging basket, input and output material track electricity Machine starts charging and arrives cleaning part sub-material basket delivery position, and charging basket enters matting.
(2) discharging, after over cleaning, rinsing and baking operation, goes out charging basket and exits to charging basket handing-over Position, input and output material orbit motor goes out charging basket to feeding position.
Clean part: formed by cleaning, rinse, be dried three parts.Clean path by PLC program and Detection on-off control, charging basket through over cleaning, rinse, the operation such as drying, fulfil assignment requirement.
Control part: complete each activity time at switch board touch screen and set, and by Omron digital display temperature Control device complete temperature set and temperature control, Quality Initiative wheel track motor, filtered motor, fluid infusion motor, Spray pump, switch baking oven, each station heating etc. complete to control requirement.
After preventing the unexpected power-off of equipment, numbering machine safety in full closeding equipment, equipment is necessary After possessing power-off, baking oven is opened, and can realize artificial hand Moving plate and go out function.
The cleaning performance of check mark ink recorder has carried out cleaning test, and (single basket is omnidistance from 300s for scavenging period 44min) detect equipment for promoting step step by step to 500s (single basket whole process 70min) by 50s Cleaning performance, checks that numbering machine inside and outside cleaning performance all can meet requirement.

Claims (10)

1. a numbering machine automatic cleaning equipment, it is characterised in that: include outside framework and according to clearly Wash order be arranged in order feed mechanism, prerinse mechanism, wiper mechanism, rinsing mechanism, spray thrower Structure, drain mechanism, drying mechanism, cooling wait mechanism and drive mechanism, described feed mechanism, pre- Wiper mechanism, wiper mechanism, rinsing mechanism and spraying mechanism are respectively positioned on bottom, described in drain mechanism, Drying mechanism and cooling wait that mechanism is positioned at top layer;Described drive mechanism includes controller, motor, chain Bar and output chain gear, described controller controls the start and stop of motor, and described motor passes through output chain gear band Dynamic chain movement;Equidistant on described chain it is fixed with multiple transmission pole.
Numbering machine automatic cleaning equipment the most according to claim 1, it is characterised in that:
Described feed mechanism includes stock shelf, feeding motor, belt pulley, feeding proximity switch and two Feeding sprocket wheel and two lifting sprocket wheels, described feeding sprocket wheel and lifting sprocket wheel are arranged at outside framework On, described lifting sprocket wheel is higher than feeding sprocket wheel, hang with the charging basket of numbering machine by transmission chain transmit to Feeding position;Described feeding proximity switch is used for sensing whether feeding position has charging basket, is positioned at the material of feeding position Basket is picked up by corresponding transmission pole;
Described prerinse mechanism includes prewashing position sensor, precleaning spout and is positioned at precleaning spout two Side be arranged in order and the first sprocket wheel, the second sprocket wheel and the 3rd sprocket wheel that are arranged on outside framework, institute Stating the first sprocket wheel, the 3rd sprocket wheel and promote the highly consistent of sprocket wheel, the height of described second sprocket wheel is less than First sprocket wheel so that charging basket is being placed exactly in precleaning spout through the second sprocket wheel, described prewashing position Put sensor and send signal to controller in charging basket arrives precleaning spout, be provided with many in precleaning spout Individual supersonic generator;
Described wiper mechanism includes cleaning positions sensor, rinse bath and is positioned at depending on of rinse bath both sides Secondary arrangement and the 4th sprocket wheel, the 5th sprocket wheel and the 6th sprocket wheel that are arranged on outside framework, the described 4th Sprocket wheel, the 6th sprocket wheel are highly consistent with lifting sprocket wheel, and the height of described 5th sprocket wheel is less than the 4th chain Wheel so that charging basket is being placed exactly in rinse bath through the 5th sprocket wheel, described cleaning positions sensor In charging basket arrives rinse bath, send signal to controller, in described rinse bath, be provided with multiple ultrasound wave Generator;
Described rinsing mechanism includes rinse position sensor, potcher and is positioned at depending on of potcher both sides Secondary arrangement and the 7th sprocket wheel, the 8th sprocket wheel and the 9th sprocket wheel that are arranged on outside framework, described 7th chain Wheel, the 9th sprocket wheel are highly consistent with lifting sprocket wheel, and the height of described 8th sprocket wheel is less than the 7th sprocket wheel, Charging basket is being placed exactly in potcher through the 8th sprocket wheel, and described rinse position sensor is at material Basket sends signal to controller in arriving potcher, is provided with multiple ultrasound wave and occurs in described potcher Device;
Described spraying mechanism includes spraying position sensor, spray groove and being positioned at depending on of spray groove both sides Secondary arrangement and the tenth sprocket wheel, the 11st sprocket wheel and the 12nd sprocket wheel that are arranged on outside framework, described Ten sprocket wheels, the 12nd sprocket wheel are highly consistent with lifting sprocket wheel, and the height of described 11st sprocket wheel is less than Tenth sprocket wheel so that charging basket is being placed exactly in spray groove through the 11st sprocket wheel, described spray position Put sensor and send signal to controller in charging basket arrives spray groove, in described spray groove, be provided with height Pressure ring is around water pipe and multiple nozzle;
Described drain sprocket wheel one, sprocket wheel two and the sprocket wheel three that mechanism includes raising the most successively, described The height of sprocket wheel one is higher than spraying mechanism;
Described drying mechanism includes drying position sensor, baking oven, heating assembly and sprocket wheel four, described Heating assembly is positioned at bottom baking oven, and described sprocket wheel four is highly consistent with sprocket wheel three, and charging basket is through chain It is placed exactly in baking oven when taking turns four;Drying position sensor sends to controller in charging basket arrives baking oven Signal;
Described cooling waits that mechanism includes sprocket wheel five, the sprocket wheel six being arranged in order and be arranged on outside framework With sprocket wheel seven, described sprocket wheel five, sprocket wheel seven are highly consistent with sprocket wheel four, and the height of described sprocket wheel six is low In sprocket wheel five;
Described chain pass sequentially through the first sprocket wheel, the second sprocket wheel, the 3rd sprocket wheel, the 4th sprocket wheel, the 5th Sprocket wheel, the 6th sprocket wheel, the 7th sprocket wheel, the 8th sprocket wheel, the 9th sprocket wheel, the tenth sprocket wheel, the 11st chain Wheel, the 12nd sprocket wheel, sprocket wheel one, sprocket wheel two, sprocket wheel three, sprocket wheel four, sprocket wheel five, sprocket wheel six and Sprocket wheel seven.
Numbering machine automatic cleaning equipment the most according to claim 2, it is characterised in that: also include Cleaning fluid circulatory system, described cleaning fluid circulatory system includes reservoir one, filter one, circulating pump One, reservoir two, filter two and circulating pump two, described reservoir one reclaims precleaning spout and cleaning The wiping version liquid of groove, described reservoir two reclaims the water of potcher and spray groove, the recovery in reservoir one Liquid enters rinse bath through filter one, circulating pump one, and the recycle-water in reservoir two sequentially passed through Filter two and circulating pump two enter potcher.
Numbering machine automatic cleaning equipment the most according to claim 3, it is characterised in that: described baking Dry mechanism also includes front oven door, rear oven door and four cylinders being fixed on outside framework, described The side of baking oven has the front window entering baking oven for charging basket, and the opposite side of described baking oven has for expecting Basket leaves the rear window of baking oven, is moved by oven door before being positioned at two air cylinder driven of front window and realizes front window Folding, moved the folding realizing rear window by oven door after being positioned at two air cylinder driven of rear window.
Numbering machine automatic cleaning equipment the most according to claim 4, it is characterised in that: outside described Having spray observation window on the spray station of framework, described spray observation window is started by gas support support.
6. according to arbitrary described numbering machine automatic cleaning equipment of claim 1-5, it is characterised in that: Supersonic generator in described precleaning spout arranges in the following manner:
The bottom surface of precleaning spout is provided with three row, often five supersonic generators of row;
Before and after precleaning spout, two sides are respectively provided with two row, and often row arranges five ultrasonic generators.
Numbering machine automatic cleaning equipment the most according to claim 6, it is characterised in that: described clearly Supersonic generator in washing trough arranges in the following manner:
The bottom surface of rinse bath is provided with three row, often five supersonic generators of row;
Before and after rinse bath, two sides are respectively provided with two row, and often row arranges five ultrasonic generators.
Numbering machine automatic cleaning equipment the most according to claim 7, it is characterised in that: described drift Supersonic generator in washing trough arranges in the following manner:
The bottom surface of potcher is provided with three row, often five supersonic generators of row;
Before and after potcher, two sides are respectively provided with two row, and often row arranges five ultrasonic generators.
Numbering machine automatic cleaning equipment the most according to claim 8, it is characterised in that: described Nozzle includes fixing seat, bulb and spray orifice, and described fixing seat one end is fixed on spray groove, described solid The other end of reservation encases bulb, and bulb can rotate in fixing seat, and described bulb is provided with Spray orifice, shower water sequentially passes through fixing seat, bulb and spray orifice ejection;
Precleaning spout, rinse bath, potcher, the cell body of spray groove select all steel structure;Ultrasonic The power of wave producer is 50W;
Spray hydraulic pressure is 0.4MPa, the universal wheel that the bottom of described outside framework is arranged.
Numbering machine automatic cleaning equipment the most according to claim 9, it is characterised in that: described Drying mechanism also includes that secondary drying mechanism, described secondary drying mechanism include sprocket wheel eight, described sprocket wheel Eight is the most concordant with sprocket wheel four, is arranged on outside framework and is positioned at baking oven, according to chain through sprocket wheel Sequencing, sprocket wheel eight is between sprocket wheel four and sprocket wheel five.
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