CN105887172B - A kind of filming equipment and film plating process - Google Patents
A kind of filming equipment and film plating process Download PDFInfo
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- CN105887172B CN105887172B CN201610202869.3A CN201610202869A CN105887172B CN 105887172 B CN105887172 B CN 105887172B CN 201610202869 A CN201610202869 A CN 201610202869A CN 105887172 B CN105887172 B CN 105887172B
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- 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
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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
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
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- Engineering & Computer Science (AREA)
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Abstract
The present invention relates to solution coating technique fields, more particularly to a kind of filming equipment, including reserve pool, work pool, filtering ponds, shift mechanism, circulatory pool, feed supplement pond and control unit, control unit is set in work pool and circulatory pool, property for real-time monitoring coating liquid, work pool is for carrying out plated film operation, and when control unit detects that coating liquid is unqualified in work pool, unqualified coating liquid is flowed into filtering ponds, after filtering ponds are filtered processing to unqualified coating liquid, coating liquid is delivered to circulatory pool, feed supplement pond provides the pulp components that underproof coating liquid needs in circulatory pool and enters circulatory pool, after circulatory pool receives the pulp components of supplement, qualified coating liquid is provided and enters work pool.Compared with prior art, the filming equipment can detect the change of properties of coating liquid in time, and can change the relevant nature of coating liquid in time, so that the property of coating liquid is maintained at eligible state and carry out plated film, guarantee that coating quality is good.
Description
[technical field]
The present invention relates to solution coating technique field more particularly to a kind of filming equipments and film plating process.
[background technique]
Solution plated film refers in the solution using chemical methodes such as chemical reaction or electrochemistry in matrix surface deposition film
Technology.Solution coating technique does not need vacuum condition, and equipment is simple, can form a film in various matrix surfaces, and raw material is easy to get,
Electronic component, various surface coating technologies and decoration industry etc. are widely applied.Solution coating technique mainly includes colloidal sol
Gel technique, chemical reaction deposit technology, anodizing technology, electroplating technology.Wherein sol-gel technique is because its is easily controllable
Film composition, can control in molecular level and adulterate, and simple process can get ideal thickness and component.
Glue spreading method is one of the key technology in sol-gel technique, and major way is spin-coating method and dip-coating method.
Spin-coating method is mainly the facet coatings part for using motor driven horizontal positioned, and the coating liquid for being attached to horizontal film-coated part surface is existed
It is laid in film-coated part surface under centrifugal force effect, as solvent volatilizees in coating liquid, grows layer of gel film on film-coated part surface,
Post-processing is carried out again, just obtains required film.Czochralski method is that film-coated part is impregnated in coating liquid, then passes through certain speed
Film-coated part is lifted out coating liquid by degree upwards from coating liquid, and coating liquid just forms gel film on film-coated part surface.
In coating process, the various properties of coating liquid are easy to happen variation, when the change of properties of coating liquid is beyond certain
When range, it will coating quality is caused to be had a greatly reduced quality.Therefore, in order to guarantee that coating quality is good, urgent need provides a kind of plated film and sets
It is standby, the change of properties of coating liquid can be detected in time, and can change the relevant nature of coating liquid in time, make the property of coating liquid
Matter is maintained at eligible state and carries out plated film, guarantees that coating quality is good.
[summary of the invention]
The shortcomings that overcome existing filming equipment to be difficult to real-time monitoring and keeping coating liquid property, the present invention provides one kind
It can monitor and keep the filming equipment of coating liquid property in real time.
The scheme that the present invention solves technical problem is to provide a kind of filming equipment, including reserve pool, work pool, filtering ponds,
Shift mechanism, circulatory pool, feed supplement pond and control unit, the reserve pool is for being equipped with qualified coating liquid and by qualified plated film liquid stream
Enter work pool, described control unit is set in work pool and circulatory pool, for the temperature of real-time monitoring coating liquid, viscosity, electricity
Conductance and proportion, the work pool work as described control unit and detect coating liquid in work pool for carrying out plated film operation
When unqualified, unqualified coating liquid is flowed into filtering ponds by the work pool, and the filtering ponds are received from the unqualified of work pool
Coating liquid and after carrying out filtration treatment, is delivered to circulatory pool for coating liquid, the feed supplement pond provides underproof plating in circulatory pool
The pulp components that film liquid needs enter circulatory pool, after the circulatory pool receives the pulp components of feed supplement pond supplement, provide qualification
Coating liquid enters work pool；Shift mechanism is arranged in work pool, carries out plated film operation for carrying out lifting up and down to workpiece.
Preferably, the control unit being monitored to temperature, viscosity, conductivity, proportion is provided in the reserve pool.
Preferably, the shift mechanism includes horizontal support bar and plated film matrix, and horizontal support bar is for lifting plated film base
Body, control unit control the pull rate of plated film matrix in 0.01mm/s~10cm/s.
Preferably, the shift mechanism further comprises pulley and coiled strip plated film matrix, and pulley is for being driven coiled strip plated film
Matrix, control unit control the transmission speed of coiled strip plated film matrix in 10cm/s.
Preferably, one or more pulleys are set in the work pool, and multiple pulleys are in coating liquid liquid level between the upper and lower every setting
It sets.
Preferably, it a kind of film plating process carried out using the equipment, including step S1: prepares and closes in reserve pool
The coating liquid of lattice；Step S2: shift mechanism is translatable repeatedly up and down in work pool, treats film-coating workpiece and carries out plated film；Step S3:
Plating control apparatus carries out detection control and step S4 to the coating liquid property in work pool: when detecting coating liquid in work pool
When unqualified, then control unqualified coating liquid in work pool and enter filtering ponds, by filtering ponds filtration treatment at qualified coating liquid
After reenter in work pool.
Preferably, described control unit controls coating liquid temperature at -40 DEG C~40 DEG C.
Preferably, described control unit controls the viscosity of coating liquid in 200cp~650cp.
Preferably, described control unit controls the conductivity of coating liquid in 1mS/cm~7mS/cm.
Compared with prior art, filming equipment provided by the invention, including reserve pool, work pool, filtering ponds, circulatory pool and
Shift mechanism, for by matrix, coating liquid to be flowed into work pool by plated film, the reserve pool in coating liquid, work pool will be unqualified
Coating liquid flows into filtering ponds, and filtering ponds will flow into circulatory pool after the filtering of underproof coating liquid, and circulatory pool is by qualified coating liquid
It is pumped to work pool, shift mechanism is arranged in work pool, and lifting carries out plated film operation up and down, is provided in work pool to temperature
The control unit that degree, viscosity, conductivity, proportion, blender, pull rate and velocity of rotation are monitored.Feed supplement pond is to circulation
Coating liquid in pond carries out feed supplement, and first control unit is arranged in reserve pool, the second control unit, circulatory pool are arranged in work pool
Middle setting third control unit, it is single that first control unit, the second control unit, third control unit respectively include temperature control
Member, viscosity control unit, conductivity control unit, burden control unit and blender control unit, the second control unit are also wrapped
Pull rate control unit or velocity of rotation control unit are included, third control unit further includes rate of pumping control unit.Wherein,
Temperature control unit controls coating liquid temperature at -40 DEG C~40 DEG C, and viscosity control unit exists the viscosity control of coating liquid
200cp~650cp, conductivity control unit control the conductivity of coating liquid in 1mS/cm~7mS/cm, burden control unit
Real time monitoring to coating liquid property effectively guarantees so that coating process is in always under optimum environment and condition carries out
The quality of plated film operation.The filming equipment is simple for structure, high degree of automation, reduces a large amount of manual labor, save at
This.
[Detailed description of the invention]
Fig. 1 is filming equipment function structure chart in first embodiment of the invention；
Fig. 2 is the first control unit module composition figure of filming equipment in first embodiment of the invention；
Fig. 3 is the second control unit module composition figure of filming equipment in first embodiment of the invention；
Fig. 4 is the third control unit module composition figure of filming equipment in first embodiment of the invention；
Fig. 5 is filming equipment function structure chart in second embodiment of the invention；
Fig. 6 is the pulley set-up mode figure of filming equipment in second embodiment of the invention.
[specific embodiment]
It is right below in conjunction with attached drawing and embodiment in order to which mesh of the invention, technical solution and advantage is more clearly understood
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Referring to Fig. 1, the filming equipment 1 includes reserve pool 11, work pool 12, filtering in the first embodiment of the present invention
Pond 13, circulatory pool 14, feed supplement pond 15, vertical bar 16, horizontal support bar 17, plated film matrix 18, pump machine 19, pipeline (figure do not mark) and
Valve (figure is not marked).Work pool 12 is the main place for carrying out plated film.The upper side of work pool 12 is arranged in (in institute in reserve pool 11
Have in embodiment, the positions such as upper and lower, left and right, inside and outside determiner is only limitted to the relative position in given view, rather than absolute position
Set), for configuring and laying in qualified coating liquid, 11 bottom of reserve pool is connected with the side wall upper part of work pool 12 by pipeline
It is logical, valve is installed on pipeline, controls the circulation of coating liquid.The bottom of reserve pool 11 is higher than the top of work pool 12, when valve is opened
Qi Shi, the coating liquid in reserve pool 11 can flow under the influence of gravity into work pool 12.Vertical bar 16, horizontal support bar 17, plating
Film matrix 18 constitutes shift mechanism (figure is not marked), and shift mechanism is set in work pool 12, carries out plated film operation.
Filtering ponds 13 are arranged in the lower section of work pool 12, and the bottom of work pool 12 is connected with the top of filtering ponds 13 by pipeline
It is logical, valve is installed, when valve opening, the coating liquid in work pool 12 can flow under the influence of gravity into filtering ponds on pipeline
13, filtering ponds 13 are filtered the impurity of coating liquid.Circulatory pool 14, the side wall bottom of filtering ponds 13 is arranged in 13 side-lower of filtering ponds
Portion is connected with the top of circulatory pool 14 by pipeline, and valve is installed on pipeline, and the bottom of filtering ponds 13 is higher than circulatory pool 14
Top, when valve opening, the coating liquid in filtering ponds 13 can flow under the influence of gravity into circulatory pool 14.Circulatory pool 14 and work
Make to be connected above the side wall in pond 12 by pipeline, valve and pump machine 19 are installed on pipeline.Circulatory pool 14 can will pass through plated film
Qualified coating liquid is pumped to work pool at qualified coating liquid, then by pump machine 19 by the coating liquid redistribution of process again
12.Feed supplement pond 15 is arranged in the top of circulatory pool 14, stores each pulp components needed for coating liquid in feed supplement pond 15, feed supplement pond 15
Bottom is connected with the top of circulatory pool 14 by pipeline, and valve is installed on pipeline, and the bottom in feed supplement pond 15 is higher than circulatory pool 14
Top, when valve opening, the pulp components in feed supplement pond 15 enter circulatory pool 14 under the effect of gravity, supplement in coating liquid
The pulp components of shortage.Vertical bar 16 is set in work pool 12, and vertical bar 16 extends to work pool from 12 bottom of work pool
It other than 12 tops, intersects vertically with vertical bar 16 and a horizontal support bar 17 is set, the horizontal support bar 17 is equal along bar length direction
Even hang sets multiple plated film matrixes 18, and horizontal support bar 17 can play guide rail along 16 upward-downward translation of vertical bar, vertical bar 16
Effect.
First control unit 111 and blender (figure is not marked) are set in reserve pool 11, and first control unit 111 can detecte
Coating liquid property in reserve pool 11, first control unit 111 also can control the blender working condition in reserve pool 11, adjust
Whole stirring rate, to reach optimal mixing effect.
Second control unit 121 and blender are set in work pool 12, and the second control unit 121 can detecte work pool 12
Interior coating liquid property also can control the working condition of blender in work pool 12, adjust stirring rate, best to reach
Mixing effect.In addition, the second control unit 121 can be with the rate of 17 upward-downward translation of controlled level support rod, to meet not
Requirement with coating liquid to plated film time.
Third control unit 141 is set in circulatory pool 14 and blender, third control unit 141 can detecte circulatory pool 14
Interior coating liquid property, the working condition of blender in control loop pond 14, adjusts stirring rate, is imitated with reaching optimal stirring
Fruit.Third control unit 141 can also control the rate of pumping of pump machine 19.
Wherein, reserve pool 11, work pool 12, filtering ponds 13, circulatory pool 14 and feed supplement pond 15 are independently arranged between each other, that
The relations of dependence are spatially not present in this, and relative position is also unrestricted, only need to load onto pump machine on interconnected pipeline
19, relative position can arbitrarily change, and plated film operation may be implemented.In addition, reserve pool 11, work pool 12, filtering ponds 13, circulation
The geomery in pond 14 and feed supplement pond 15 can arbitrarily change, to adapt to different fields of employment, adapt to different plated film operation rule
Mould.Reserve pool 11, work pool 12, filtering ponds 13, circulatory pool 14 and feed supplement pond 15 are provided with sealing structure (not shown), sealing
Structure can make reserve pool 11, work pool 12, filtering ponds 13, circulatory pool 14 and feed supplement pond 15 in sealing state, to the maximum extent
The loss for reducing volatile substances, prevents introduced contaminants to be mixed into coating liquid, influences coating quality, while can also reduce nocuousness
Direct injury of the substance to human body.
Referring to Fig. 2, first control unit 111 includes the first temperature control unit 1111, the first viscosity control unit
1112, the first conductivity control unit 1113, the first burden control unit 1114 and the first blender control unit 1115.First
Temperature control unit 1111 can detect the coating liquid temperature newly prepared in reserve pool 11, protect the temperature of coating liquid
It holds in a certain range, is suitble to the progress of plated film operation, which is preferably -40 DEG C~40 DEG C.The control of first viscosity is single
Member 1112 can detect the coating liquid viscosity newly prepared in reserve pool 11, and the viscosity of coating liquid is made to be maintained at a certain range
It is interior, guarantee that coating quality, the viscosity range preferably from 200cp~650cp.First conductivity control unit 1113 can be to deposit
The coating liquid conductivity newly prepared in pond 11 is detected, and so that the conductivity of coating liquid is maintained at a certain range, is improved plated film
Success rate and coating quality, the conductivity range are preferably 1mS/cm~7mS/cm.First burden control unit 1114 can be right
The coating liquid each component ratio newly prepared in reserve pool 11 is detected, and control coating liquid each component ratio is facilitated to be maintained at qualified
Range.The first blender control unit 1115 is additionally provided in reserve pool 11, it can be to the stirring speed of blender in reserve pool 11
Degree, mixing time are controlled, it is ensured that mixing quality.
Referring to Fig. 3, the second control unit 121 includes second temperature control unit 1211, the second viscosity control unit
1212, the second conductivity control unit 1213, the second burden control unit 1214 and the second blender control unit 1215.Its
In, second temperature control unit 1211, the second viscosity control unit 1212, the second conductivity control unit 1213, second proportion
Control unit 1214 and the second blender control unit 1215 are single with the first temperature control unit 1111, the control of the first viscosity respectively
First 1112, first conductivity control unit 1113, the first burden control unit 1114 and the first blender control unit 1115 tool
There is identical control function.In addition, the second control unit 121 further includes pull rate control unit 1216, the pull rate control
Unit 1216 processed controls the upward-downward translation speed of horizontal support bar 17, to indirectly control plated film matrix 18 in work pool
Plated film time in 12 makes plated film matrix 18 have good wellability as far as possible under the premise of not influencing and plating membrane efficiency,
Improve the quality of plated film.
Referring to Fig. 4, third control unit 141 includes third temperature control unit 1411, third viscosity control unit
1412, third conductivity control unit 1413, third burden control unit 1414 and third blender control unit 1415.Its
In, third temperature control unit 1411, third viscosity control unit 1412, third conductivity control unit 1413, third proportion
Control unit 1414 and third blender control unit 1415 are single with the first temperature control unit 1111, the control of the first viscosity respectively
First 1112, first conductivity control unit 1113, the first burden control unit 1114 and the first blender control unit 1115 tool
There is identical control function.In addition, third control unit 141 further includes rate of pumping control unit 1416, it can be to circulatory pool
Pump machine 19 between 14 and 12 connecting pipe of work pool plays control action, controls the rate of pumping and pump time of pump machine 19,
So that circulatory pool 14 is matched with reserve pool 11, coating liquid is in liberal supply in common holding work pool 12, it is ensured that coating process can
To be carried out continuously.First viscosity control unit 1112, the second viscosity control unit 1212, third viscosity control unit 1412 are
It being vertically arranged, and is provided with viscosity transducer (not shown) along vertical direction, viscosity transducer is being distributed at a certain distance,
Each viscosity transducer can detecte the coating liquid viscosity of its position, and the data that all viscosity transducers detect are anti-
One curve of mapping of a set onto another, if curve fluctuation shows greatly that viscosity is widely different on vertical direction very much.
The method for carrying out plated film using filming equipment 1, mainly comprises the steps that
Step S1: plated film matrix 18 is hung on horizontal support bar 17, and the preparation of coating liquid is carried out in reserve pool 11,
Start the blender in reserve pool 11, the coating liquid newly prepared is stirred evenly.When first control unit 111 detects the gained plating
After the temperature of film liquid, viscosity, conductivity, component proportion are qualified, close blender, open reserve pool 11 and work pool 12 it
Between valve, coating liquid from reserve pool 11 enter work pool 12, prepare plated film.
Step S2: being translatable down by the 1216 controlled level support rod 17 of pull rate control unit in work pool 12,
Speed is arranged in 0.01mm/s~10cm/s, preferably 1mm/s, under the velocity interval, so that plated film matrix 18 will not be to plating
Film liquid generates harmfulness disturbance (disturbance for being unfavorable for plated film operation), and plated film operation can be allowed to keep a higher efficiency, and
And the part of coating liquid is introduced into plated film matrix 18 and the rear Partial coatings thickness into coating liquid does not generate deviation.Work as plated film
After 18 complete wetting coating liquid of matrix, 0s~30s is kept, allows plated film matrix 18 to have good wellability, so that plated film matrix 18
Abundant plated film.After abundant plated film, 1216 controlled level support rod 17 of pull rate control unit is up translatable, when plated film matrix 18
After leaving coating liquid completely, 18 surface of plated film matrix covers the film that upper a layer thickness is 10um~30um.In the present embodiment, mention
It draws speed control unit 1216 to can control about 17 horizontal support bar to be translatable repeatedly, to realize plated film matrix more than 18 times infiltrations
Coating liquid, wherein range preferably from 5min~5h per the time interval infiltrated twice, specific time interval is according to different coating liquids
Property depending on.
Step S3: in coating process, the second control unit 121 in work pool 12 always to the temperature of coating liquid, viscosity,
Conductivity, component proportion are measured in real time, and when temperature is unqualified, second temperature control unit 1211 adds coating liquid
Heat or condensation.When viscosity is when vertical direction is widely different, the second blender control unit 1215 controls blender starting (at this time
Plated film operation is in halted state).
Step S4: when conductivity, component proportion are unqualified, unqualified coating liquid enters filtering ponds 13 from work pool 12,
Qualified coating liquid in reserve pool 11 and circulatory pool 14 enters work pool 12, guarantees the in liberal supply of coating liquid.Filtering ponds 13 will
The particulate matter or other graininess contaminant filters fallen from plated film matrix 18 in coating liquid falls, into circulatory pool 14.
Step S5: the coating liquid in circulatory pool 14 is free from admixture coating liquid, but its component proportion is unqualified, therefore, feed supplement
Pond 15 can carry out the supplement of component to it.When the third control unit 141 in circulatory pool 14 detects coating liquid temperature therein
When degree, viscosity, conductivity, component proportion are qualified, pump machine 19 is controlled by rate of pumping control unit 1416 and pumps coating liquid
Into work pool 12.
Referring to Fig. 5, the filming equipment 2 equally includes reserve pool 21, work pool in the second embodiment of the present invention
22, filtering ponds 23, circulatory pool 24, feed supplement pond 25, pump machine 29, pipeline (figure is not marked) and valve (figure is not marked), and reserve pool 21,
First control unit 211, the second control unit 221 and third control unit are respectively arranged in work pool 22, circulatory pool 24
Function having the same in 241, with first embodiment.Unlike, the filming equipment 2 in second embodiment passes through setting coiled strip
Plated film matrix 27, coiled strip fixed link 26, multiple pulleys 28 and traction device 30 replace the plated film matrix in first embodiment
18, vertical bar 16 and horizontal support bar 17, the velocity of rotation control unit (not shown) in the second control unit 221 replace first
Pull rate control unit 1216 in embodiment, controls the rotation of pulley 28, which can be with
The velocity of rotation of pulley 28 is controlled in 0.01r/min~100r/min, so that the transmission speed of coiled strip plated film matrix 27
Less than 10cm/s, be conducive to the sufficiently infiltration coating liquid of coiled strip plated film matrix 27, abundant plated film.Coiled strip plated film matrix 27 is solid in web-like
It is scheduled in coiled strip fixed link 26, coiled strip plated film matrix 27 is successively worn around multiple pulleys 28 are tangent, and coiled strip plated film matrix
27 with the tangency location of two neighboring pulley not in the same side, be conducive to coiled strip plated film matrix 27 in this way has foot between pulley
Enough tension can be sufficiently spread out, and be conducive to the progress of plated film operation.Traction device 30 is that coiled strip plated film matrix 27 provides traction
Power allows coiled strip plated film matrix 27 along pulley continuous moving.Multiple pulleys 28 are in " V "-shape setting, wherein must have to
The coating liquid liquid level of work pool 22 is arranged in hereinafter, to guarantee that coiled strip plated film matrix 27 can be existed with complete wetting in a few pulley 28
In coating liquid, abundant plated film.
Referring to Fig. 6, the coiled strip plated film matrix 27 once passes through plated film when a pulley 28 is arranged in work pool 22
Three pulleys 28 are arranged in liquid in work pool 22 as shown in the figure, and two pulleys 28 are in coating liquid liquid level hereinafter, a pulley 28 exists
More than coating liquid liquid level, three pulleys 28 are triangular in shape, and such setting can make the coiled strip plated film matrix 27 twice by plating
Film liquid greatly improves efficiency to realize one time two layers of coating process plated film.When equipment occupation space allows, work pool 22
Interior settable more than three pulley 28, multiple pulleys 28, between the upper and lower every setting, are realizing a coating process in coating liquid liquid level
The multiple plated film of multilayer.
Compared with prior art, filming equipment 1 provided by the invention, including reserve pool 11, work pool 12, filtering ponds 13,
Circulatory pool 14 and shift mechanism, for by matrix in coating liquid plated film, the reserve pool 11 by coating liquid flow into work pool 12,
Unqualified coating liquid is flowed into filtering ponds 13 by work pool 12, and filtering ponds 13 flow into circulatory pool after filtering underproof coating liquid
14, qualified coating liquid is pumped to work pool 12 by circulatory pool 14, and shift mechanism is arranged in work pool 12, and lifting carries out up and down
Plated film operation, be provided in work pool 12 to temperature, viscosity, conductivity, proportion, blender, pull rate and velocity of rotation into
The control unit of row monitoring.Feed supplement pond 15 carries out feed supplement to the coating liquid in circulatory pool 14, the first control of setting in reserve pool 11
The second control unit 121 is arranged in work pool 12 for unit 111, and third control unit 141, the first control are arranged in circulatory pool 14
Unit 111, the second control unit 121, third control unit 141 respectively include temperature control unit, viscosity control unit, conductance
Rate control unit, burden control unit and blender control unit, the second control unit 121 further include pull rate control unit
1216 or velocity of rotation control unit, third control unit 141 further include rate of pumping control unit 1416.Wherein, temperature control
Unit processed controls coating liquid temperature at -40 DEG C~40 DEG C, viscosity control unit by the viscosity control of coating liquid 200cp~
650cp, conductivity control unit control the conductivity of coating liquid in 1mS/cm~7mS/cm, and burden control unit is to coating liquid
The real time monitoring of property is effectively guaranteed plated film work so that coating process is in always under optimum environment and condition carries out
The quality of industry.The filming equipment 1 is simple for structure, and high degree of automation reduces a large amount of manual labor, save the cost.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (9)
1. a kind of filming equipment, it is characterised in that: including reserve pool, work pool, filtering ponds, shift mechanism, circulatory pool, feed supplement pond
And control unit, the reserve pool is for being equipped with qualified coating liquid and qualified coating liquid being flowed into work pool, described control unit
It is set in work pool and circulatory pool, for the temperature of real-time monitoring coating liquid, viscosity, conductivity and proportion, the work pool
For carrying out plated film operation, and when described control unit detects that coating liquid is unqualified in work pool, the work pool will
Unqualified coating liquid flows into filtering ponds, and the filtering ponds receive the unqualified coating liquid from work pool and carry out filtration treatment
Afterwards, coating liquid is delivered to circulatory pool, the feed supplement pond provide underproof coating liquid needs in circulatory pool pulp components into
Enter circulatory pool, after the circulatory pool receives the pulp components of feed supplement pond supplement, qualified coating liquid is provided and enters work pool；Lifting
Mechanism is arranged in work pool, carries out plated film operation for carrying out lifting up and down to workpiece.
2. filming equipment as described in claim 1, it is characterised in that: be provided in the reserve pool to temperature, viscosity, electricity
The control unit that conductance, proportion are monitored.
3. filming equipment as described in claim 2, it is characterised in that: the shift mechanism includes horizontal support bar and plated film
Matrix, horizontal support bar for lifting plated film matrix, control unit by the pull rate control of plated film matrix 0.01mm/s~
10cm/s。
4. filming equipment as described in claim 2, it is characterised in that: the shift mechanism further comprises pulley and coiled strip
Plated film matrix, pulley control the transmission speed of coiled strip plated film matrix in 10cm/ for being driven coiled strip plated film matrix, control unit
In s.
5. filming equipment as described in claim 4, it is characterised in that: one or more pulleys are set in the work pool,
Multiple pulleys are in coating liquid liquid level between the upper and lower every setting.
6. a kind of film plating process carried out using equipment described in claim 1, it is characterised in that: including step S1: in reserve pool
It is middle to prepare qualified coating liquid；Step S2: shift mechanism is translatable repeatedly up and down in work pool, treats film-coating workpiece and is plated
Film；Step S3: plating control apparatus carries out detection control and step S4 to the coating liquid property in work pool: when detecting work
When coating liquid is unqualified in pond, then controls unqualified coating liquid in work pool and enter filtering ponds, by filtering ponds filtration treatment at
It is reentered in work pool after qualified coating liquid.
7. film plating process as described in claim 6, it is characterised in that: described control unit by coating liquid temperature control-
40 DEG C~40 DEG C.
8. film plating process as described in claim 6, it is characterised in that: described control unit exists the viscosity control of coating liquid
200cp~650cp.
9. film plating process as described in claim 6, it is characterised in that: described control unit controls the conductivity of coating liquid
In 1mS/cm~7mS/cm.
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| CN201610202869.3A CN105887172B (en) | 2016-03-31 | 2016-03-31 | A kind of filming equipment and film plating process |
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| CN201610202869.3A CN105887172B (en) | 2016-03-31 | 2016-03-31 | A kind of filming equipment and film plating process |
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| CN105887172A CN105887172A (en) | 2016-08-24 |
| CN105887172B true CN105887172B (en) | 2019-04-26 |
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| CN108878559A (en) * | 2018-08-22 | 2018-11-23 | 北京铂阳顶荣光伏科技有限公司 | A kind of device and method of depositing solar battery thin film |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1291595A (en) * | 1999-10-10 | 2001-04-18 | 张广山 | Process and dedicated equipment for preparing coated glass |
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| CN203791131U (en) * | 2013-12-25 | 2014-08-27 | 上海三研科技有限公司 | Dipping-lifting film plating equipment |
| CN204412508U (en) * | 2014-12-03 | 2015-06-24 | 成都金嘉洲建材有限公司 | A kind of spray equipment |
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| CN1291595A (en) * | 1999-10-10 | 2001-04-18 | 张广山 | Process and dedicated equipment for preparing coated glass |
| CN2749585Y (en) * | 2004-11-10 | 2006-01-04 | 湖北三峡新型建材股份有限公司 | Apparatus for immersion plating membrane on plane and curved surface shape fixing material |
| CN102451810A (en) * | 2010-10-21 | 2012-05-16 | 福建圣元电子科技有限公司 | Numerical control lifting type film coating machine |
| JP2014014740A (en) * | 2012-07-06 | 2014-01-30 | Sharp Corp | Surface treatment device |
| CN203174201U (en) * | 2013-03-21 | 2013-09-04 | 西安理工大学 | One-sided film preparation device for base band |
| CN103736623A (en) * | 2013-12-25 | 2014-04-23 | 上海三研科技有限公司 | Dipping lifting coating equipment and dipping lifting coating method |
| CN203791131U (en) * | 2013-12-25 | 2014-08-27 | 上海三研科技有限公司 | Dipping-lifting film plating equipment |
| CN204412508U (en) * | 2014-12-03 | 2015-06-24 | 成都金嘉洲建材有限公司 | A kind of spray equipment |
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| Publication number | Publication date |
|---|---|
| CN105887172A (en) | 2016-08-24 |
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