CN102059192B - Surface treatment device - Google Patents
Surface treatment device Download PDFInfo
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- CN102059192B CN102059192B CN201110040372A CN201110040372A CN102059192B CN 102059192 B CN102059192 B CN 102059192B CN 201110040372 A CN201110040372 A CN 201110040372A CN 201110040372 A CN201110040372 A CN 201110040372A CN 102059192 B CN102059192 B CN 102059192B
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Abstract
The invention relates to a surface treatment device which is characterized in that a main device body (100) internally comprises a treatment container (11), a vertical rotating shaft (12), an assembly and disassembly mechanism, an adapting tank (15), a cover body (16), a plurality of boxes (21), a plurality of surface treatment liquid supply mechanisms (22), a clear water supply mechanism, a drainage mechanism (3) and a first cleaning mechanism, wherein the vertical rotating shaft (12) at one side is utilized to rotate the treatment container (11) accommodating small parts inside to ensure that the small parts are subjected to surface treatment when the surface treatment liquid supply mechanism acts, when the clear water supply mechanism acts, the small parts in the treatment container are cleaned, and when the first cleaning mechanism acts, the inner surface of the cover body and/or the outer surface of the treatment container is cleaned to recycle the surface treatment liquid in the boxes.
Description
Patent application of the present invention is that international application no is PCT/JP2006/326048; International filing date is on December 27th, 2006; The application number that gets into the China national stage is 200680056849.4, and name is called the dividing an application of application for a patent for invention of " surface processing device ".
Technical field
The present invention relates to a kind of finding carried out the surface-treated surface processing device.So-called finding is meant the miniature parts such as coccoid, chip capacitor, diode, connector, reed switch, nail, bolt, nut, pad of 0.5～5000 μ m for example.
Background technology
As being used for finding is carried out the surface-treated surface processing device, for example known patent document 1, the device shown in 2.These devices come finding is carried out surface treatment through while making the container handling rotation that contains finding in container handling, inject surface treatment liquid.
Patent documentation 1: the Japanese Patent Laid table is put down the 11-505295 communique
Patent documentation 2: United States Patent (USP) the 5879520th communique
Disclosure of an invention
Invent technical problem to be solved
Yet, the inside and outside problem that said apparatus in the past exists dispersing of surface treatment liquid or leakage can make device dirty.
In addition, when finding is carried out surface treatment, normally carrying out utilizing the metal of expectation to carry out the second surface processing after first surface is handled.That is, carry out two kinds of surface treatments.Usually, the surface treatment liquid that uses in two kinds of surface treatments reclaims respectively and reuses.Therefore, when carrying out two kinds of surface treatments, it is desirable to each surface treatment liquid is reclaimed not tight mutually mixedly separating also with a surface processing device.Yet a surface processing device in the past can not be realized such recovery well.
The object of the present invention is to provide the inside and outside surface processing device of being made dirty of the anti-locking apparatus of a kind of ability, also being to provide a kind of main effect is can be with two kinds of tight recovery dividually and reusable surface processing device of surface treatment liquid in a table apparatus.
The technical scheme that the technical solution problem is adopted
The surface processing device of first form of the present invention is a kind of being used for while making the container handling rotation that contains finding carry out the surface-treated surface processing device to finding; It is characterized in that, comprising: have and make liquid that liquid from inside to outside flows out flow out mechanism, and can accommodate the container handling of finding; Center on the holding groove of container handling from the below; Be arranged to the lid sealing holding groove from the top, have opening in central authorities; The surface treatment liquid feed mechanism that surface treatment liquid is supplied with in the container handling; And the rinse water feed mechanism that rinse water is supplied with in the container handling; When making container handling rotation that the surface treatment liquid feed mechanism is moved; In container handling, supply with surface treatment liquid and utilize liquid outflow mechanism that surface treatment liquid is flowed out from container handling, finding is carried out surface treatment, while when making the container handling rotation make the action of rinse water feed mechanism; In container handling, supply with rinse water and utilize liquid outflow mechanism that rinse water is flowed out from container handling; Finding is cleaned, in addition, also comprise making first wiper mechanism of rinse water towards the outer surface ejection of the inner surface of lid and/or container handling; When making container handling rotation that first wiper mechanism is moved, the inner surface of lid and/or the outer surface of container handling are cleaned.
The surface processing device of second form of the present invention is a kind of being used for while making the container handling rotation that contains finding carry out the surface-treated surface processing device to finding; It is characterized in that, comprising: have and make liquid that liquid from inside to outside flows out flow out mechanism, and can accommodate the container handling of finding; Center on the holding groove of container handling from the below; Be arranged to the lid sealing holding groove from the top, have opening in central authorities; The surface treatment liquid feed mechanism that surface treatment liquid is supplied with in the container handling; And the rinse water feed mechanism that rinse water is supplied with in the container handling; When making container handling rotation that the surface treatment liquid feed mechanism is moved; In container handling, supply with surface treatment liquid and utilize liquid outflow mechanism that surface treatment liquid is flowed out from container handling, finding is carried out surface treatment, while when making the container handling rotation make the action of rinse water feed mechanism; In container handling, supply with rinse water and utilize liquid outflow mechanism that rinse water is flowed out from container handling; Finding is cleaned, in addition, also comprise the switching mechanism that lid is opened and closed with respect to holding groove; Switching mechanism makes lid go up and down to the specified altitude position from the position of sealing holding groove with level, and lid is moved to leave from holding groove from this specified altitude position.
The surface processing device of the 3rd form of the present invention is a kind of being used for while making the container handling rotation that contains finding carry out the surface-treated surface processing device to finding; It is characterized in that, comprising: have and make liquid that liquid from inside to outside flows out flow out mechanism, and can accommodate the container handling of finding; Center on the holding groove of container handling from the below; Be arranged to the lid sealing holding groove from the top, have opening in central authorities; Be used to accommodate the case of surface treatment liquid; The surface treatment liquid feed mechanism that the surface treatment liquid that is housed in the case is supplied with in the container handling; The rinse water feed mechanism that rinse water is supplied with in the container handling; And the surface treatment liquid that holding groove the is accepted discharging mechanism that returns the case of accommodating this surface treatment liquid and rinse water that holding groove accepts is flowed towards discharge portion; When making container handling rotation that the surface treatment liquid feed mechanism is moved; In container handling, supply with surface treatment liquid and utilize liquid outflow mechanism that surface treatment liquid is flowed out from container handling; Finding is carried out surface treatment; When making container handling rotation that the rinse water feed mechanism is moved; In container handling, supply with rinse water and utilize liquid outflow mechanism that rinse water is flowed out from container handling, finding is cleaned, above-mentioned discharging mechanism has: the discharge parts that are communicated with the outlet of holding groove; Be arranged to and discharge the leading section of parts or each connecting piece that enters the mouth free to link movingly up and down of case and discharge portion; The lifting unit that connecting piece is moved up and down; And the travel mechanism that the leading section of discharging parts is moved, the leading section of discharging parts is moved and be configured in case and the discharge portion on the selected inlet, and connecting piece is risen or descend, utilize connecting piece to make and discharge parts and the binding of above-mentioned inlet.
The surface processing device of the 4th form of the present invention is a kind of being used for while making the container handling rotation that contains finding carry out two kinds of surface-treated surface processing devices to finding; It is characterized in that, comprising: have and make liquid that liquid from inside to outside flows out flow out mechanism, and can accommodate the container handling of finding; Center on the holding groove of container handling from the below; Be arranged to the lid sealing holding groove from the top, have opening in central authorities; Be used for accommodating respectively two casees of two kinds of surface treatment liquids; With being housed in two the surface treatment liquid feed mechanism that two surface treatment liquids in the case are supplied with in the container handling respectively; The rinse water feed mechanism that rinse water is supplied with in the container handling; The discharging mechanism that the rinse water that the surface treatment liquid that holding groove is accepted returns the case of accommodating this surface treatment liquid and holding groove is accepted flows towards discharge portion; When making container handling rotation that the surface treatment liquid feed mechanism is moved; In container handling, supply with surface treatment liquid and utilize liquid outflow mechanism that surface treatment liquid is flowed out from container handling; Finding is carried out surface treatment, while when making the container handling rotation make the action of rinse water feed mechanism, in container handling, supply with rinse water and utilize liquid outflow mechanism that rinse water is flowed out from container handling; Finding is cleaned; In addition, also comprise making first wiper mechanism of rinse water towards the outer surface ejection of the inner surface of lid and/or container handling, on one side when making the container handling rotation that first wiper mechanism is moved; The inner surface of lid and/or the outer surface of container handling are cleaned; In addition, also comprise the switching mechanism that lid is opened and closed with respect to holding groove, switching mechanism makes lid go up and down to the specified altitude position from the position of sealing holding groove with level; Lid is moved to leave from holding groove from this specified altitude position, and above-mentioned discharging mechanism has: the discharge parts that are communicated with the outlet of holding groove; Be arranged to and discharge leading section, or each inlet of two casees and discharge portion connecting piece that can free link of parts movingly up and down; The lifting unit that connecting piece is moved up and down; And the travel mechanism that the leading section of discharging parts is moved, the leading section of discharging parts is moved and be configured in two casees and the discharge portion on the selected inlet, and connecting piece is risen or descend, utilize connecting piece to make and discharge parts and the binding of above-mentioned inlet.
The present invention comparatively it is desirable to suitably adopt following concrete structure.
(a) first wiper mechanism has the first ejection portion and/or the second ejection portion of ejection rinse water; The first ejection portion is by forming at the ejiction opening that on the water supply path of the edge setting of the opening of lid, forms; With the inner surface ejection of rinse water towards lid; The second ejection portion is by forming at the ejiction opening that on the water supply path of the inner surface setting of lid, forms, with the outer surface ejection of rinse water towards container handling.
(b) switching mechanism has: from the arm of lid extension; Be arranged on another distolateral, as can be supported rotary body of arm with the arm quadrature with rotating freely around trunnion axis; The horizontal supporting shaft that arm is supported free to rotately; Arm is supported to prevent the supporting mechanism of horizontal supporting shaft as the lid side step-down of the arm of fulcrum; Make the elevating mechanism of horizontal supporting shaft and arm one lifting; The rotary body of arm that rises to the specified altitude position is from the butt body of below and its butt; When horizontal supporting shaft is risen; Lid rises with level, up to rotary body and butt body butt, behind rotary body and butt body butt; Arm rotates around horizontal supporting shaft, while lid tilts to rise simultaneously.
(c) have second wiper mechanism of rinse water towards the inner surface ejection of discharging parts.
In addition, the present invention also can suitably adopt following concrete structure.
(I) also comprise anode electrode, anode electrode is arranged to insert from the top and is fixed in the container handling on the vertical rotation axis, and container handling also has the conducting ring along inner surface, and conducting ring can be switched on from vertical rotation axis.
(II) in above-mentioned (I), anode electrode has: anode terminal; Be installed in anode casing on the anode terminal, that be used to accommodate the anode metal that surface treatment uses dismantledly through screw.
(III) in above-mentioned (II), anode electrode is installed on the lid, and when utilizing lid that holding groove is sealed, anode electrode inserts in the container handling from the top.
(IV) the surface treatment liquid feed mechanism has: the supply pipe that is used for the surface treatment liquid in the case is supplied with in the container handling via filter, be used for recurrent canal that the surface treatment liquid in the case is supplied with in this case via filter; When action; Supply with surface treatment liquid via supply pipe and recurrent canal; When non-action, only supply with surface treatment liquid via recurrent canal.
(V) chamber in the apparatus main body of installation treatment container has the bottom surface, and this bottom surface tilts, with towards the outlet step-down that is formed on the bottom surface.
When (VI) lid is sealed holding groove and the resinite of the lower end butt of the perisporium of lid along the perisporium inner surface setting of holding groove.
(VII) the lower end inner surface of the perisporium of lid is provided with the flange downward-sloping towards the inboard.
(VIII) vertical rotation axis is separated from holding groove by the internal perisporium of holding groove.
(IX) in above-mentioned (VIII), link with the upper end of vertical rotation axis and the supporting plate that puts container handling has on lower surface around the perisporium of the upper end of the internal perisporium of holding groove.
The invention effect
According to first form of the present invention～the 4th form, can bring into play following effect.(1) through the surface treatment liquid feed mechanism being moved, can in container handling, supply with surface treatment liquid while the container handling rotation that utilizes vertical rotation axis to make to contain finding.Thus, can carry out surface treatment to finding.(2), thereby can prevent that surface treatment liquid from dispersing towards the outside in processing owing to comprise lid.
In addition, according to first form of the present invention and the 4th form,, can clean the inner surface of lid and the outer surface of container handling through making the action of first wiper mechanism.That is, can will disperse surface treatment liquid on the outer surface of the inner surface of lid and container handling wash away.Therefore, can more effectively reclaim above-mentioned surface treatment liquid respectively.
In addition, according to second form of the present invention and the 4th form, through making the switching mechanism action, can be with the lid automatic shutter.And, because lid is descended with level from the top slightly of holding groove, utilize lid that holding groove is sealed, thereby can the perisporium of lid be inserted more deeply in the holding groove, therefore, can utilize lid to seal holding groove well.
In addition, according to the 3rd form of the present invention and the 4th form, can bring into play following effect.
(1) through making the action of surface treatment liquid feed mechanism, can use the surface treatment liquid in the case to carry out surface treatment, through making the discharging mechanism action, the surface treatment liquid after will using returns case.Thus, can reuse surface treatment liquid.
(2) through making the action of rinse water feed mechanism, can through making the discharging mechanism action, can rinse water be discharged and surface treatment liquid is housed in the case from discharge portion cleaning in the container handling.
(3) through making the discharging mechanism action, can automatically rinse water be discharged and surface treatment liquid is recovered in the case from discharge portion.
(4) owing to connecting piece is risen or descend and make the inlet binding of discharging parts and case and discharge portion, thereby can guarantee that the stream of liquid can not interrupt, therefore, can prevent reliably that surface treatment liquid and rinse water from leaking towards the outside.
In addition, according to the 4th form of the present invention,, can through making the discharging mechanism action, can two kinds of surface treatment liquids be housed in each original case cleaning in the container handling through making the action of rinse water feed mechanism.Therefore, after using certain surface treatment liquid and being housed in it in case,, can use other surface treatment liquid and it is housed in the case through cleaning.Therefore, can each surface treatment liquid be reclaimed not tight mutually mixedly separating also.
According to said structure (a), can clean the inner surface of lid and the outer surface of container handling reliably.
According to said structure (b), can make the lid automatic shutter.And, can lid be promoted to the position of the mounting or dismounting operation that can not hinder container handling.
According to said structure (c), can the inner surface of discharging parts be cleaned.Therefore, for example use certain surface treatment liquid and with it via discharging after parts are recovered in the case, utilize second wiper mechanism to come to clean to discharging the parts inner surface, can use other surface treatment liquid and it is recovered in the case via discharging parts.Therefore, can with each surface treatment liquid particularly in discharging parts not tight mutually as to mixedly separating also reclaim.
According to said structure (I),,, can carry out electrolytic treatments, for example electroplating processes etc. as surface treatment through between the conducting ring of anode electrode and container handling, switching on.
According to said structure (II), can easily carry out the maintenance of anode electrode.
According to said structure (III), owing to can when opening and closing lid, carry out the mounting or dismounting of anode electrode, thereby can improve operating efficiency.And, owing to can save the only supporting mechanism of supporting anodes electrode, thereby can the simplification device structure.
According to said structure (IV), be not only when the action of surface treatment liquid feed mechanism, when the non-action of surface treatment liquid feed mechanism, the surface treatment liquid in the case is returned in the case via filter, thereby the surface treatment liquid in the purifying box all the time.Therefore, can reuse clean surface treatment liquid.
According to said structure (V), in the chamber in the apparatus main body of installation treatment container, the surface treatment liquid and the rinse water that are dropped on the bottom surface flow towards outlet gradually.Therefore, can easily carry out the cleaning of bottom surface.
According to said structure (VI) perhaps (VII), can prevent that surface treatment liquid and rinse water from spilling towards the outside of holding groove.
According to said structure (VIII), can prevent that surface treatment liquid and rinse water from going out towards the vertical rotation axis side leakage.
According to said structure (IX), can prevent that surface treatment liquid and rinse water from going out towards the vertical rotation axis side leakage from the gap between supporting plate and the internal perisporium, therefore, can bring into play the effect of said structure (VIII) more reliably.
Description of drawings
Fig. 1 is that the master of the surface processing device of first embodiment looks cutaway view.
Fig. 2 is that the II-II cross section of Fig. 1 is to view.
Fig. 3 is that the III-III cross section of Fig. 2 is to view.
Fig. 4 is the rear perspective of the device of Fig. 1.
Fig. 5 is that the V-V cross section of Fig. 3 is to view.
Fig. 6 is the part enlarged drawing of Fig. 1.
Fig. 7 is the exploded perspective view of the installation constitution of expression container handling.
Fig. 8 is the vertical view that is in the lid of the state that holding groove is sealed.
Fig. 9 is that the IX-IX cross section of Fig. 8 is to view.
Figure 10 is that the X-X cross section of Fig. 8 is to view.
Figure 11 is that the XI-XI cross section of Fig. 8 is to view.
Figure 12 is the partial sectional view of the expression first anode electrode and first supporting mechanism.
Figure 13 is the amplification view of first anode electrode.
Figure 14 is the birds-eye perspective of arm.
Figure 15 is the partial enlarged drawing of Fig. 3, the switching mechanism of expression lid.
Figure 16 is that the XVI of Figure 15 is to view.
Figure 17 is that the XVII of Figure 15 is to view.
Figure 18 is the vertical view of the supporter of switching mechanism.
Figure 19 is the major part amplification stereogram of switching mechanism.
Figure 20 is the partial enlarged drawing of Fig. 3, the expression discharging mechanism.
Figure 21 is that the XXI of Figure 20 is to view.
Figure 22 is that the XXII-XXII cross section of Figure 18 is to view.
Figure 23 is that the amplification master of first anode electrode looks cutaway view.
Figure 24 is that the main cutaway view of looking is amplified in the decomposition of first anode electrode.
Figure 25 is the top schematic perspective view of inside of the last chamber of indication device body front part.
Figure 26 is the cutaway view of the state after the expression lid is opened by switching mechanism.
Figure 27 is the cutaway view of the state after the expression lid is closed by switching mechanism.
Figure 28 is the action cutaway view midway of expression switching mechanism.
Figure 29 is the top perspective view of the state of the first anode electrode before the action of first supporting mechanism in the expression first anode electrode filling operation.
Figure 30 is a top perspective view of following the state of Figure 29 in the expression first anode electrode filling operation.
Figure 31 is a top perspective view of following the state of Figure 30 in the expression first anode electrode filling operation.
Figure 32 is a top perspective view of following the state of Figure 31 in the expression first anode electrode filling operation.
Figure 33 is the cutaway view of first variation of expression first wiper mechanism.
Figure 34 is the vertical view of the pipe of Figure 33.
Figure 35 is the cutaway view of second variation of expression first wiper mechanism.
Figure 36 is that the XXXVI of Figure 35 is to view.
Figure 37 is the cutaway view of the 3rd variation of expression first wiper mechanism.
Figure 38 is the cutaway view of the 4th variation of expression first wiper mechanism.
Figure 39 is that the XXXIX of Figure 38 is to view.
Figure 40 is the vertical view of the 5th variation of expression first wiper mechanism.
Figure 41 is the stereogram of first variation of expression switching mechanism.
Figure 42 is the cutaway view of the state after the expression lid is closed by the switching mechanism of Figure 41.
Figure 43 is the cutaway view that the switching mechanism of expression Figure 41 is opened the opening action of lid.
Figure 44 is the then cutaway view of the opening action of Figure 43 of expression.
Figure 45 is the cutaway view of the state after the expression lid is opened by the switching mechanism of Figure 41.
Figure 46 is the side view of second variation of expression switching mechanism.
Figure 47 is the stereogram of the 3rd variation of expression switching mechanism.
Figure 48 is the stereogram of the 4th variation of expression switching mechanism.
Figure 49 is the cutaway view of first variation of expression discharging mechanism.
Figure 50 is the cutaway view of second variation of expression discharging mechanism.
Figure 51 is the cutaway view of operating state of the discharging mechanism of expression Figure 50.
Figure 52 is the side view of first variation of expression anode electrode supporting mechanism.
Figure 53 is the cutaway view of second variation of expression anode electrode supporting mechanism.
Figure 54 is the side view of the 3rd variation of expression anode electrode supporting mechanism.
Figure 55 is the stereogram of the surface processing device of second embodiment.
(symbol description)
10 rotary surface treating apparatus
11 container handlings
112 electrode retaining collars (conducting ring)
12 vertical rotation axis
143 perisporiums
15 holding grooves
154 resinites
155 internal perisporiums
16 lids
165 flanges
21 first casees
22 first surface treatment fluid feed mechanisms
24 second casees
25 second surface treatment fluid feed mechanisms
27 the 3rd casees
211,241,271 inlets
221,251 filters
222,252 first supply pipes
223,253 recurrent canals
224,254 second supply pipes
3 discharging mechanisms
33 connecting pieces
41 first anode electrodes
411 first anode terminals
412 anode casings
5 first wiper mechanisms
51 slits (ejiction opening)
52 ejiction openings
53,54 water supply paths
7 switching mechanisms
71 arms
72 cylinders (rotary body)
73 horizontal supporting shafts
74 supporters
75 elevating mechanisms
76 butt bodies
8 second wiper mechanisms
The specific embodiment
[first embodiment]
This embodiment relates to the surface processing device that carries out two kinds of surface-treateds, so-called " dual liquid type " with.Fig. 1 is that the master of the surface processing device 10 of this embodiment looks cutaway view, Fig. 2 be the II-II cross section of Fig. 1 to view, Fig. 3 be the III-III cross section of Fig. 2 to view, Fig. 4 is the rear perspective of the device 10 of Fig. 1, Fig. 5 is that the V-V cross section of Fig. 3 is to view.This embodiment is that all parts are installed in an apparatus main body 100.Apparatus main body 100 can move on floor through being arranged on the roller 201 on the bottom surface, and the brake 202 that is arranged on the bottom surface capable of using is fixed on the floor.
As shown in Figure 1, on apparatus main body 100 front portions, be provided with in the chamber 101: the part, first of first supporting mechanism 43 of container handling 11, holding groove 15, lid 16, first anode electrode 41 and support first anode electrode 41 is kept out of the way the part, second of second supporting mechanism 48 of portion 45, second plate electrode 46 and support second plate electrode 46 and is kept out of the way portion 49.
As shown in Figure 1, in the following chamber 102 of apparatus main body 100 front portions, the motor 13 in that central authorities are provided with vertical rotation axis 12, driving vertical rotation axis 12 is provided with the remainder of first supporting mechanism 43, the remainder of second supporting mechanism 48 in both sides.
As shown in Figures 2 and 3, on apparatus main body 100 rear portions, in the chamber 103, be provided with the switching mechanism 7 of lid 16 forwardly, be provided with two filters 221,251 in the wings transversely arrangedly.
Like Fig. 3, Fig. 4 and shown in Figure 5, in the following chamber 104 at apparatus main body 100 rear portions, be provided with discharging mechanism 3 forwardly, be provided with first the case 21, second the case 24 and the 3rd the case 27 in the wings transversely arrangedly.
Like Fig. 2 and shown in Figure 4, on apparatus main body 100 rear portions, be provided with first surface treatment fluid feed mechanism 22, second surface treatment fluid feed mechanism 25 and rinse water feed mechanism (not shown) in chamber 103 and the following chamber 104.
In addition, as shown in Figure 2, in the side room 105 of apparatus main body 100, be provided with control part 6.
Fig. 6 is the partial enlarged drawing of Fig. 1.As shown in Figure 6, container handling 11 is through constituting dielectric discoideus base plate 111, electrode retaining collar (conducting ring) 112, dielectric cover 113 overlapping backs with bolt 114 is integrated.Container handling 11 has the space 110 of accommodating as the finding of surface-treated object in inside.Cover 113 has opening 115 in central authorities.In addition, container handling 11 has the liquid outflow mechanism (not shown) of liquid from outside container handling 11, flowing out gradually that makes in the container handling 11 on every side.
Flow out mechanism as liquid, for example can adopt following structure (a) and (b) etc.
(a) the porous ring that has with the inside and outside many through holes that are communicated with is set between base plate 111 and electrode retaining collar 112.
(b) between base plate 111 and electrode retaining collar 112, be provided with and the inside and outside gap that is communicated with.
In addition, as said structure (b), for example can adopt following structure (b1), (b2) etc.
(b1) on base plate 111, form and the inside and outside groove that is communicated with.
(b2) between base plate 111 and electrode retaining collar 112 upwards to separate the form clamping sept of appropriate intervals week.
Container handling 11 is fixed on the vertical rotation axis 12 through mounting mechanism.Mounting mechanism has: be fixed on the electric conductivity on vertical rotation axis 12 upper ends discoideus supporting plate 141, be used for container handling 11 is fixed on the bolt 142 on the supporting plate 141.That is after, container handling 11 is placed on the supporting plate 141 that bolt 142 is fastening and be fixed on the vertical rotation axis 12.In addition, switch on towards the electrode retaining collar 112 of container handling 11 via supporting plate 141 and bolt 142 from vertical rotation axis 12.
The container handling 11 that holding groove 15 is arranged to will be fixed on the vertical rotation axis 12 from the below covers, and it is made up of diapire 151 and perisporium 152.Diapire 151 tilts, with towards outlet 153 step-downs.
In addition, be provided with the resinite 154 that upwards extends continuously in week on the top of the inner surface of the perisporium 152 of holding groove 15.The lower end 164 of resinite 154 is arranged in lid 16 when the closing perisporium 163 of lid 16 is from top and resinite 154 butts.On the inner surface of the lower end 164 of the perisporium 163 of lid 16, be provided with the flange downward-sloping 165 towards the inboard.Vertical rotation axis 12 utilizes the internal perisporium 155 of holding groove 15 to separate with holding groove 15.In addition, supporting plate 141 has on lower surface around the perisporium 143 of the upper end of internal perisporium 155.
In addition, shown in the exploded perspective view of Fig. 7, container handling 11 is through making two recesses 116 (Fig. 6) of being formed on the base plate 111 and being formed on two projections 144 on the supporting plate 141 and utilizing two bolts 142 to be installed on the supporting plate 141 after chimeric.
Fig. 8 is the vertical view that is in the lid 16 of the state that holding groove 15 is sealed, and Fig. 9 is that the IX-IX cross section of Fig. 8 is to view.Lid 16 comprises first wiper mechanism 5.First wiper mechanism 5 has the first ejection portion and the second ejection portion of the rinse water of making ejection.Like Fig. 8 and shown in Figure 9; The first ejection portion is made up of slit (ejiction opening) 51; With inner surface 162 ejections of rinse water towards lid 16, slit 51 is formed on along between the inner surface 162 of the water supply path 53 of inner surface 162 settings at the edge of the opening 161 of lid 16 and lid 16.The second ejection portion is made up of a plurality of ejiction openings 52, and with outer surface 119 ejections of rinse water towards container handling 11, a plurality of ejiction openings 52 are formed on along the inner surface 162 of lid 16 and radially extend on the water supply path 54 that is provided with.In addition, water supply path 53 extends from water supply path 54, water supply path 54 with after the rinse water feed mechanism stated the same, with rinse water supply source (for example running water) binding of outside.
In addition, as as shown in Figure 10 to view of the X-X cross section of Fig. 8, lid 16 has the nozzle 57 that is used for supply rinse water in the container handling 11 at the front end that the inner surface 162 along lid 16 radially extends the water supply path 56 that is provided with.The rinse water feed mechanism of stating after water supply path 56 constitutes.
In addition, as as shown in Figure 11 to view of the XI-XI cross section of Fig. 8, lid 16 has liquid level sensor 58 at the edge of opening 161.Liquid level sensor 58 is through detecting residue or the deficiency that container handling 11 interior liquid levels detect liquid measure.
Figure 12 is the partial sectional view of expression first anode electrode 41 and first supporting mechanism 43 that supports first anode electrode 41.First supporting mechanism 43 has: along the arm 431 of the tubular of horizontal expansion, at the other end support arm 431 of arm 431 so that its supporter 432 that can move up and down and can in horizontal plane, rotate.Supporter 432 has: the cylindrical shell 433 that extends longitudinally, make cylindrical shell 433 around the rotating drive portion 434 that the longitudinal axis rotates, the cylinder drive division 435 that cylindrical shell 433 is moved up and down with rotating drive portion 434.Cylindrical shell 433 is communicated with arm 432 in the upper end and is integral.
Figure 15 is the partial enlarged drawing of Fig. 3, the switching mechanism 7 of expression lid 16.Figure 16 be the XVI of Figure 15 to view, Figure 17 is that the XVII of Figure 15 is to view.Switching mechanism 7 has: arm 71, cylinder (rotary body) 72, horizontal supporting shaft 73, supporting mechanism 74, elevating mechanism 75, butt body 76.
In Figure 15, an end of arm 71 and lid 16 link, from lid 16 horizontal expansions.Cylinder 72 is arranged on the top of the other end of arm 71.Cylinder 72 can obtain the support with the trunnion axis 77 of arm 71 quadratures with rotating freely.
Particularly shown in figure 17, elevating mechanism 75 has: vertical post 751, cylinder drive division 752, the two vertical sliding axles 753,754 that are arranged side by side.Cylinder drive division 752 is positioned at the upside of post 751.Post 751 is at two sliding axles 753, between 754.Elevating mechanism 75 is through making cylinder drive division 752 action, through after the supporter 740 stated post 751 is gone up and down along two sliding axles 753,754.
Horizontal supporting shaft 73 and arm 71 quadratures, arm 71 being supported of arm 71 midway free to rotately, horizontal supporting shaft 73 is supported on the bottom of post 751 free to rotately.Supporting mechanism 74 comprises supporter 740, adjustment bolt 7517.Supporter 740 is positioned at the below of horizontal supporting shaft 73, and is fixed on the lower end of post 751.Particularly, supporter 740 has like the form shown in Figure 180 as vertical view.That is, supporter 740 is made up of the central portion 7511 of the lower end of fixed leg 751, the sidepiece 7512,7513 that two sliding axles 753,754 of confession run through respectively.On central portion 7511, be fixed with the horizontal part 7311 (Figure 17) of the L type flange 731 of support level back shaft 73.Central portion 7511 has notch part 7510 with lid 16 opposite side sections.In addition, central portion 7511 has the bolt hole 7518 that is used to install adjustment bolt 7517.Adjustment bolt 7517 is installed from the lower face side of supporter 740, can set arbitrarily towards the outstanding projecting height of upper surface side.
Two sliding axles 753,754, be that the upper portion and the lower portion on border covered by the wrinkle protective cover with supporter 740.Butt body 76 is arranged on the top of the other end of arm 71.With the cylinder 72 of the arm 71 behind the level rising predetermined distance H from below and butt body 76 butts.
Figure 19 is the three-dimensional partial view of switching mechanism 7.The bottom fork of post 751 is two parallel post portions 7511.L type flange 731 links with the lower end of post portion 7511.Arm 71 passes between two post portions 7511.In addition, the part that runs through supporter 740 at sliding axle 753,754 is provided with and is used to the guide cylinder 781,782 that prevents that supporter 740 relative sliding axles 753,754 from rocking.Guide cylinder 781,782 is fixed on the supporter 740.
Figure 20 is the partial enlarged drawing of Fig. 3, expression discharging mechanism 3.Figure 21 be the XXI of Figure 20 to view, Figure 22 is that the XXII-XXII cross section of Figure 20 is to view.Discharging mechanism 3 has: bearing container 31, discharge pipe 32, connecting piece 33, cylinder drive division (lifting unit) 34, rotating mechanism (travel mechanism) 35.Bearing container 31 constitutes with discharge pipe 32 discharges parts.Bearing container 31 is made up of bottom surface 311 and perisporium 312.Bottom surface 311 tilts, with towards outlet 313 step-downs.Discharge pipe 32 is communicated with outlet 313, and is fixed on the bearing container 31.Discharge pipe 32 is made up of with vertical portion 322 rake 321.Connecting piece 33 is arranged to link with the bottom of vertical portion 322.But connecting piece 33 easy on and off are set in the vertical portion 322 slidably, and utilize cylinder drive division 34 to move up and down along vertical portion 322.Cylinder drive division 34 utilizes gripper shoe 341 to be fixed on bearing container 31 and the discharge pipe 32.The inlet of each case that the diameter of the bottom of connecting piece 33 is stated after being configured to embed.Rotating mechanism 35 utilizes motor 354 (Figure 21), makes vertical rotation axis 351 rotations that link with the pivot of bearing container 31 through gear 358,359.Vertical rotation axis 351 utilizes two arms 355,356 to be supported on the interior wall 106 of apparatus main body 100.On the other hand, like Figure 21 and shown in Figure 22, be provided with for first the case 21, second the case 24 and the 3rd the case 27 transversely arrangedly.Be positioned at right in the middle for the 3rd the case 27.In addition, shown in figure 22, the inlet 211,271,241 of these three casees is arranged on the circular-arc track R.Track when this track R makes bearing container 31 and discharge pipe 32 rotate with connecting piece 33 with rotating mechanism 35, that connecting piece 33 is walked is consistent.Rotating mechanism 35 can make bearing container 31 rotate into to make connecting piece 33 to lay respectively on three inlets 211,271,241.Through utilizing encoder 357 to detect the rotational angle of bearing container 31, the action of adjustment motor 354 comes the rotation of bearing container 31 is adjusted.Bearing container 31 can slide through 315 relative orbits 316 of the guide on the outer peripheral face that is arranged on perisporium 312 and rotate.Track 316 is fixed on down on the lower surface of top board 1041 of chamber 104.
The top board 1041 of bearing container 31 is provided with second wiper mechanism 8.Second wiper mechanism 8 has from top board 1041 nozzle 81 outstanding towards the below, and it is 31 inner surface ejection rinse water from nozzle 81 towards bearing container.On nozzle 81, linking has water supply path 82, water supply path 82 with after the rinse water feed mechanism stated the same, with the rinse water supply source binding of outside.
Like Fig. 2 and shown in Figure 4, first surface treatment fluid feed mechanism 22 has: from first case 21 outlet port 212 via pump 213 extend to filter 221 first supply pipe 222, extend to first case 21 the recurrent canal that returns port 214 223, extend to second supply pipe 224 of the supply passageway 440 of first supporting mechanism 43 from filter 221 from filter 221.First surface treatment fluid feed mechanism 22 time uses first supply pipe 222, second supply pipe 224 and recurrent canal 223 in action, when non-action, only uses first supply pipe 222 and the recurrent canal 223.
Like Fig. 2 and shown in Figure 4, second surface treatment fluid feed mechanism 25 has: from second case 24 outlet port 242 via pump 243 extend to filter 251 first supply pipe 252, extend to second case 24 the recurrent canal that returns port 244 253, extend to second supply pipe 254 of the supply passageway of second supporting mechanism 48 from filter 251 from filter 251.Second surface treatment fluid feed mechanism 25 time uses first supply pipe 252, second supply pipe 254 and recurrent canal 253 in action, when non-action, only uses first supply pipe 252 and the recurrent canal 253.
The rinse water feed mechanism has the supply pipe (not shown) that links with outside rinse water supply source.This supply pipe fork links respectively with the water supply path 54 of first wiper mechanism 5, the water supply path 56 that extends to the nozzle 57 of lid 16, the water supply path 82 of second wiper mechanism 8.In addition, each connecting portion at supply pipe and water supply path 54,56,82 is provided with magnetic valve.
Figure 23 is that the amplification master of first anode electrode 41 looks cutaway view, and Figure 24 is that the main cutaway view of looking is amplified in the decomposition of first anode electrode 41.First anode electrode 41 has first anode terminal 411, first anode housing 412.First anode housing 412 is containers that the dictyosome by for example titanium system constitutes, and can accommodate the anode metal that first surface is handled usefulness.Be formed with threaded portion 413 in the lower end of first anode terminal 411.On the other hand, central authorities are formed with the screw part 414 that screws togather with threaded portion 413 in the bottom surface of first anode housing 412.First anode housing 412 screws togather with screw part 414 through the threaded portion 413 that makes first anode terminal 411, can be installed on the first anode terminal 411 with freely installing and removing.First anode housing 412 tegmentums 415 are sealed.Central authorities at lid 415 are formed with the through hole 416 that supplies first anode terminal 411 to run through.
Figure 25 is the top schematic perspective view of the inside of the anterior last chamber 101 of indication device main body 100.Last chamber 101 has bottom surface 1011.In a corner of bottom surface 1011, be formed with outlet 1012.Bottom surface 1011 tilts, with towards outlet 1012 step-downs.In addition, outlet 1012 leads to outside discharge portion.
Below, the action of the surface processing device 10 of said structure is described by process sequence.
Here, as an example, describe carrying out these two kinds of surface-treated situation of first electroplating processes and second electroplating processes.
At first, before making device 10 actions, carry out following preparation in advance.(1) in first the case 21, adds the first plating treatment fluid, in second the case 24, add the second plating treatment fluid.(2) be that finding drops in the container handling 11 with the object of handling.(3) through mounting mechanism, the container handling of having accommodated finding 11 is fixed on the vertical rotation axis 12.
Then, make device 10 actions.When making device 10 actions, carry out following operation successively.
[1] lid closing motion operation
At first, switching mechanism 7 actions, lid 16 is sealed from the top with holding groove 15.
Particularly, be done as follows action.In the switching mechanism 7 of the state that is in Figure 26, post 751 rises with horizontal supporting shaft 73 and supporter 740, and cylinder 72 is from below and butt body 76 butts, and arm 71 tilts with the lower form of cylinder 72 sides.The notch part 7510 that arm 71 passes supporter 740 tilts.Under this state, in case switching mechanism 7 actions, post 751 just descends with horizontal supporting shaft 73 and supporter 740, and arm 71 becomes level gradually around horizontal supporting shaft 73 rotations.Then, shown in figure 28, arm 71 from above with moment of adjustment bolt 7517 butts, the rotation of arm 71 stops, correspondingly, lid 16 becomes level.Then, post 751 descends with horizontal supporting shaft 73 and supporter 740, and correspondingly, lid 16 keeps level to descend, and is shown in figure 27, seals from the top with holding groove 15.
[2] first mattings
Then, motor 13, rinse water feed mechanism, first wiper mechanism 5 and 8 actions of second wiper mechanism.At this moment, the inlet 271 of the connecting piece 33 of discharging mechanism 3 and the 3rd case 27 links.The rinse water that is used to accommodate after being used for the 3rd case 27 is led to outside Drainage Division.
When the rinse water feed mechanism moved, magnetic valve was opened, and the supply pipe that links from the rinse water supply source with the outside offers water supply path 56 with rinse water, from nozzle 57 rinse water was supplied with in the container handling that is rotating 11.Be supplied to the rinse water of coming and pass through liquid outflow mechanism while the inside of washing container handling 11 from container handling 11 discharges.Thus, inner surface and the finding to container handling 11 cleans.
When 5 actions of first wiper mechanism, magnetic valve is opened, and from above-mentioned supply pipe rinse water is offered water supply path 54, under the situation of container handling 11 rotations, from slit 51 and ejiction opening 52 rinse water is sprayed.Thus, the inner surface 162 of lid 16 and the outer surface 119 of container handling 11 are cleaned.
When 8 actions of second wiper mechanism, magnetic valve is opened, and from above-mentioned supply pipe rinse water is offered water supply path 82, from nozzle 81 rinse water is sprayed.Thus, the inner surface to bearing container 31 cleans.
Then, carried out the stipulated time in case clean, rinse water feed mechanism, first wiper mechanism 5, second wiper mechanism 8 just stop its action.On the other hand, container handling 11 rotations one little meeting.Thus, the rinse water that remains in the container handling 11 flows out mechanism from container handling 11 discharges through liquid.
The rinse water of discharging from container handling 11 and the outer surface 119 of the inner surface 162 of lid 16 and container handling 11 cleaned after rinse water accepted by holding groove 15; Flow into the 3rd the case 27 from outlet 153 via bearing container 31 and discharge pipe 32, and then flow out towards outside discharge portion.In addition, the rinse water of having cleaned the inner surface of bearing container 31 also flows into the 3rd the case 27 via discharge pipe 32, and then flows out towards outside discharge portion.
[3] discharging mechanism first operation step
Then, discharging mechanism 3 actions.That is, bearing container 31 rotates, and connecting piece 33 is positioned at first case 21 inlet 211 tops, utilizes cylinder drive division 34 to descend, thereby links with inlet 211.
[4] first anode electrode filling operation
Then, first supporting mechanism, 43 actions.In addition, shown in figure 29, before the action of first supporting mechanism 43, first anode electrode 41 is in and is retracted into first and keeps out of the way the state of portion 45.
When 43 actions of first supporting mechanism, cylinder drive division 435 rises cylindrical shell 433.Thus, shown in figure 30, arm 431 rises with first anode electrode 41, and first anode electrode 41 is kept out of the way portion 45 from first and come out towards the top.Then, rotating drive portion 434 makes the direction of arrow rotation predetermined distance of cylindrical shell 433 towards Figure 30.Thus, arm 431 is with 41 rotations of first anode electrode, first anode electrode 41 tops that are positioned at the opening 161 of lid 16 shown in figure 31.Then, cylinder drive division 435 descends cylindrical shell 433.Thus, first anode electrode 41 shown in figure 32 being loaded in the container handling 11.
[5] first electroplating processes operations
Then, in electrode retaining collar 112 energisings to container handling 11, motor 13 and 22 actions of first surface treatment fluid feed mechanism.
When first surface treatment fluid feed mechanism 22 action, the first plating treatment fluid in first case 21 flows in the container handlings 11 from nozzle 439 via first supply pipe 222, filter 221, second supply pipe 224 and supply passageway 440.On the other hand, at this moment, container handling 11 is in rotation status, and the first plating treatment fluid little by little flows out mechanism through liquid discharges from container handling 11.
On the other hand; In container handling 11; Electric current flows between first anode electrode 41 and electrode retaining collar 112 through the first plating treatment fluid, and the finding that the centrifugal force that utilizes the first plating treatment fluid that the rotation because of container handling 11 is produced contacts with electrode retaining collar 112 carries out plating to be handled.Because container handling 11 is just changeing repeatedly on one side and reversing rotation on one side, thereby finding constantly contacts with electrode retaining collar 112, therefore, can carry out uniform plating processing to all findings.
Then, first surface treatment fluid feed mechanism 22 stops its action after having carried out the above-mentioned plating processing of stipulated time.On the other hand, container handling 11 rotations one little meeting.Thus, the first plating treatment fluid that remains in the container handling 11 flows out mechanism all from container handling 11 discharges through liquid.
Accepted by holding groove 15 from the first plating treatment fluid that container handling 11 is discharged, 31 fall from outlet 153 towards bearing container, and in flowing into first the case 21 via discharge pipe 32 and inlet 211.That is the first plating treatment fluid that, is discharged from returns first the case 21.
In addition, when the action of first surface treatment fluid feed mechanism 22 and during non-action, the first plating treatment fluid in first case 21 returns first the case 21 via first supply pipe 222, filter 221 and recurrent canal 223.Therefore, when device 10 actions, the first case 21 first interior plating treatment fluid is filtered device 221 all the time and purifies.
[6] first anode electrode is kept out of the way operation
Then, first supporting mechanism 43 carries out and the opposite action of above-mentioned first anode electrode filling operation.That is, when first supporting mechanism 43 moved under the state of Figure 32, cylinder drive division 435 rose cylindrical shell 433.Thus, shown in figure 31, arm 431 rises with first anode electrode 41, and first anode electrode 41 is positioned at the top of the opening 161 of lid 16.Then, rotating drive portion 434 makes the direction of arrow rotation predetermined distance of cylindrical shell 433 towards Figure 31.Thus, arm 431 is with first anode electrode 41 rotation, first anode electrode 41 is shown in figure 30 be positioned at first keep out of the way portion 45 the top.Then, cylinder drive division 435 descends cylindrical shell 433.Thus, first anode electrode 41 is shown in figure 29 is retracted into first and keeps out of the way in the portion 45.
[7] discharging mechanism second operation step
Then, discharging mechanism 3 actions.That is, bearing container 31 rotates, and connecting piece 33 is positioned at the 3rd case 27 inlet 271 tops, utilizes cylinder drive division 34 to descend, thereby links with inlet 271.
[8] second mattings
Then, motor 13, rinse water feed mechanism, first wiper mechanism 5 and 8 actions of second wiper mechanism are carried out and the identical operation of above-mentioned first matting.
[9] discharging mechanism the 3rd operation step
Then, discharging mechanism 3 actions.That is, bearing container 31 rotates, and connecting piece 33 is positioned at second case 24 inlet 241 tops, utilizes cylinder drive division 34 to descend, thereby links with inlet 241.
[10] second plate electrode filling operation
Then, second supporting mechanism, 48 actions.In addition, before the action of second supporting mechanism 48, second plate electrode 46 is in and is retracted into second and keeps out of the way the state of portion 49.
Second supporting mechanism 48 and first supporting mechanism 43 likewise move.That is, when 48 actions of second supporting mechanism, cylinder drive division 485 rises cylindrical shell 483.Thus, arm 481 rises with second plate electrode 46, and second plate electrode 46 is kept out of the way portion 49 from second and come out towards the top.Then, rotating drive portion 484 makes cylindrical shell 483 rotation predetermined distances.Thus, arm 481 is with 46 rotations of second plate electrode, and second plate electrode 46 is positioned at the top of the opening 161 of lid 16.Then, cylinder drive division 485 descends cylindrical shell 483.Thus, second plate electrode 46 is loaded in the container handling 11.
[11] second electroplating processes operations
Then, in electrode retaining collar 112 energisings to container handling 11, motor 13 and 25 actions of second surface treatment fluid feed mechanism.
When second surface treatment fluid feed mechanism 25 action, the second plating treatment fluid in second case 24 flows in the container handlings 11 from nozzle 439 via first supply pipe 252, filter 251, second supply pipe 254 and supply passageway 440.On the other hand, at this moment, container handling 11 is in rotation status, and the second plating treatment fluid little by little flows out mechanism through liquid discharges from container handling 11.
On the other hand; In container handling 11; Electric current flows between second plate electrode 46 and electrode retaining collar 112 through the second plating treatment fluid, and the finding that the centrifugal force that utilizes the second plating treatment fluid that the rotation because of container handling 11 is produced contacts with electrode retaining collar 112 carries out plating to be handled.Because container handling 11 is just changeing repeatedly on one side and reversing rotation on one side, thereby finding constantly contacts with electrode retaining collar 112, therefore, can carry out uniform plating processing to all findings.
Then, second surface treatment fluid feed mechanism 25 stops its action after having carried out the above-mentioned plating processing of stipulated time.On the other hand, container handling 11 rotations one little meeting.Thus, the second plating treatment fluid that remains in the container handling 11 flows out mechanism all from container handling 11 discharges through liquid.
Accepted by holding groove 15 from the second plating treatment fluid that container handling 11 is discharged, 31 fall from outlet 153 towards bearing container, and in flowing into second the case 24 via discharge pipe 32 and inlet 241.That is the second plating treatment fluid that, is discharged from returns second the case 24.
In addition, when the action of second surface treatment fluid feed mechanism 25 and during non-action, the second plating treatment fluid in second case 24 returns second the case 24 via first supply pipe 252, filter 251 and recurrent canal 253.Therefore, when device 10 actions, the second case 24 second interior plating treatment fluid is filtered device 251 all the time and purifies.
[12] the second plate electrode is kept out of the way operation
Then, second supporting mechanism 48 carries out and the opposite action of above-mentioned second plate electrode filling operation.That is, when 48 actions of second supporting mechanism, cylinder drive division 485 rises cylindrical shell 483.Thus, arm 481 rises with second plate electrode 46, and second plate electrode 46 is positioned at the top of the opening 161 of lid 16.Then, rotating drive portion 484 makes cylindrical shell 483 rotation predetermined distances.Thus, arm 481 is with second plate electrode 46 rotation, second plate electrode 46 be positioned at second keep out of the way portion 49 the top.Then, cylinder drive division 485 descends cylindrical shell 483.Thus, making second plate electrode 46 be retracted into second keeps out of the way in the portion 49.
[13] discharging mechanism the 4th operation step
Then, discharging mechanism 3 actions.That is, bearing container 31 rotates, and connecting piece 33 is positioned at the 3rd case 27 inlet 271 tops, utilizes cylinder drive division 34 to descend, thereby links with inlet 271.
[14] the 3rd mattings
Then, motor 13, rinse water feed mechanism, first wiper mechanism 5 and 8 actions of second wiper mechanism are carried out and the identical operation of above-mentioned first matting.
[15] lid opening action operation
Then, switching mechanism 7 actions, lid 16 leaves from holding groove 15.That is, when switching mechanism 7 moved under the state of Figure 27, post 751 rose with horizontal supporting shaft 73 and supporter 740 with arm 71, and cylinder 72 also rises.At this moment, lid 16 also leaves and rises from holding groove 15 with level.The distance H in case post 751 has risen, shown in figure 28, cylinder 72 is just from below and butt body 76 butts.Then, post 751 further rises, cylinder 72 with the state of butt body 76 butts under rotate, arm 71 is that square neck is oblique up gradually for fulcrum with cylinder 72.Thus, lid 16 becomes the state of Figure 26, the state of promptly opening.In addition, arm 71 passes notch part 7510 inclinations of supporter 740.
Then, the action of device 10 is stopped.
Afterwards, the container handling 11 that utilizes mounting mechanism will contain finding is pulled down from vertical rotation axis 12.Then, take out finding, make its drying from container handling 11.
Thus, can on finding, form two-layer plating film.The plating film of lower floor is formed by the first plating treatment fluid, and the plating film on upper strata is formed by the second plating treatment fluid.For example, be under the situation of nickel plating liquid at the first plating treatment fluid, the plating film of lower floor is the nickel film, is under the situation of tin plating liquid at the second plating treatment fluid, the plating film on upper strata is the tin film.
According to the device 10 of said structure, can bring into play following action effect.
(1) in the first electroplating processes operation, can carry out first electroplating processes to finding, in the second electroplating processes operation, can carry out second electroplating processes to the finding that has carried out first electroplating processes.Therefore, can on finding, form the plating film that forms by two-layer.
(2) in second matting; Through the action of rinse water feed mechanism, can the inner surface and the finding of container handling 11 be cleaned, through the action of first wiper mechanism 5; Can clean the inner surface 162 of lid 16 and the outer surface 119 of container handling 11; In addition, through the action of second wiper mechanism 8, can the inner surface of bearing container 31 be cleaned.Therefore, the first plating treatment fluid is recycled to first the case 21 after, can the first plating treatment fluid be washed away neatly and discharge from the inside of container handling 11, the inner surface 162 of lid 16, the outer surface 119 of container handling 11 and the inner surface of bearing container 31.Therefore, in the second plating treatment process, can separate the second plating treatment fluid and the first plating treatment fluid are not tight mutually mixedly, the second plating treatment fluid is recycled to second the case 24.
In addition, in second matting, first wiper mechanism 5 also cleans the inner surface 162 of lid 16 and the outer surface 119 of container handling 11, thereby the first plating treatment fluid that can will disperse washes away neatly.Container handling 11 is cleaned while rotating, and therefore, because of the rinse water that this rotation flies up is clashed into the inner surface 162 of lid 16 and the inner surface of holding groove 15, thereby the first plating treatment fluid that can will disperse washes away neatly.Therefore, can reclaim the first plating treatment fluid and the second plating treatment fluid effectively respectively.In addition; Second wiper mechanism 8 also cleans the inner surface of bearing container 31; Thereby can will wash away neatly attached to the first plating treatment fluid on the inner surface of bearing container 31, therefore, can more effectively reclaim the first plating treatment fluid and the second plating treatment fluid respectively.
(3) in the first electroplating processes operation; Through the action of first surface treatment fluid feed mechanism 22, use the first plating treatment fluid in first case 21 to handle, and; Through discharging mechanism first operation step; The inlet 211 of connecting piece 33 and first case 21 is linked, therefore, can make the first plating treatment fluid after being used return first the case 21.Thus, can reuse the first plating treatment fluid.In addition, in the second electroplating processes operation, through the action of second surface treatment fluid feed mechanism 25; Use the second plating treatment fluid in second case 24 to handle; And,, the inlet 241 of connecting piece 33 and second case 24 is linked through discharging mechanism the 3rd operation step; Therefore, can make the second plating treatment fluid after being used return second the case 24.Thus, can reuse the second plating treatment fluid.
(4) owing to comprise lid 16, therefore can prevent dispersing of the first plating treatment fluid in the first electroplating processes operation, dispersing of the second plating treatment fluid in the second electroplating processes operation can be prevented, and dispersing of rinse water in first～the 3rd matting can be prevented.
(5) lid 16 is under the state that holding groove 15 is sealed, the lower end 164 and resinite 154 butts of its perisporium 163.Therefore, can prevent that surface treatment liquid and rinse water from spilling outside holding groove 15.
(6) lid 16 has flange 165 on the inner surface of the lower end 164 of perisporium 163.Therefore, can prevent that surface treatment liquid and rinse water from sticking on the lap of 152 of perisporiums of perisporium 163 and holding groove 15 of lid 16.Therefore, can prevent that surface treatment liquid and rinse water from spilling outside holding groove 15.
(7) owing to have resinite 154 and flange 165 simultaneously, so on the part of flange 165 rinse water that can prevent to fall along the inner surface 162 of lid 16 attached to resinite 154 and lower end 164 butts of lid 16.Therefore, can prevent more reliably that rinse water and surface treatment liquid from flowing out outside lid 16 and holding groove 15.
(8) separated from holding groove 15 by the internal perisporium 155 of holding groove 15 owing to vertical rotation axis 12, thereby can prevent that surface treatment liquid and rinse water from going out towards vertical rotation axis 12 side leakages.And; The supporting plate 141 that links owing to the upper end with vertical rotation axis 12 has on lower surface around the perisporium 143 of the upper end of internal perisporium 155; Thereby can prevent that surface treatment liquid and rinse water from going out towards vertical rotation axis 12 side leakages from the gap 156 (Fig. 6) between supporting plate 141 and the internal perisporium 155; Therefore, can prevent surface treatment liquid and rinse water spilling reliably towards vertical rotation axis 12 sides.
(9), thereby can carry out first electroplating processes owing to can between the electrode retaining collar 112 of first anode electrode 41 and container handling 11, switch on.Owing to can between the electrode retaining collar 112 of second plate electrode 46 and container handling 11, switch on, thereby can carry out second electroplating processes.Therefore, can carry out two kinds of electroplating processes.
(10) in lid closing motion operation,, can lid 16 be closed automatically through the action of switching mechanism 7.In lid opening action operation,, can lid 16 be opened automatically through the action of switching mechanism 7.And, in lid opening action operation, can lid 16 be opened to the oblique higher position of square neck up, thereby lid 16 is positioned at can not hinder container handling 11 to install and remove the position of operation towards vertical rotation axis 12.
(11) in lid closing motion operation, lid 16 descends with level from the top slightly of holding groove 15, and holding groove 15 is sealed.Thus, can the perisporium 163 of lid 16 be inserted in the holding groove 15 more deeply.Therefore, can utilize lid 16 to seal holding groove 15 more reliably, can prevent that treatment fluid and rinse water from dispersing towards the outside.
(12) in lid closing motion operation and lid opening action operation, lid 16 holding groove 15 slightly above become level, while thereby can prevent that lid 16 from going up and down the time liquid level sensor 58 collide the edge of the opening 115 of container handling 11.
(13) in the first electroplating processes operation, when the action of first surface treatment fluid feed mechanism 22 and during non-action, the first plating treatment fluid in first case 21 is returned in first the case 21 via filter 221.Therefore, can purify the first case 21 first interior plating treatment fluid.In the second electroplating processes operation, when the action of second surface treatment fluid feed mechanism 25 and during non-action, the second plating treatment fluid in second case 24 is returned in second the case 24 via filter 251.Therefore, can purify the second case 24 second interior plating treatment fluid.Therefore, can reuse peace and quiet surface treatment liquid.
(14) in first anode electrode filling operation,, can first anode electrode 41 be loaded in container handling 11 automatically through the action of first supporting mechanism 43.Keep out of the way in the operation at first anode electrode,, first anode electrode 41 is kept out of the way in the portion 45 towards first kept out of the way automatically through the action of first supporting mechanism 43.Promptly; When not using first anode electrode 41; Can make first anode electrode 41 be retracted into first in advance and keep out of the way portion 45; Thereby can prevent that the first anode electrode 41 from hindering the mounting or dismounting operation of container handlings 11 etc., and can prevent attached to make dirty the periphery of container handling 11 of the first plating treatment fluid on the first anode electrode 41.
(15) in second plate electrode filling operation,, can second plate electrode 46 be loaded in container handling 11 automatically through the action of second supporting mechanism 48.Keep out of the way in the operation at the second plate electrode,, second plate electrode 46 is kept out of the way in the portion 49 towards second kept out of the way automatically through the action of second supporting mechanism 48.Promptly; When not using second plate electrode 46; Can make second plate electrode 46 be retracted into second in advance and keep out of the way portion 49; Thereby can prevent that second plate electrode 46 from hindering the mounting or dismounting operation of container handlings 11 etc., and can prevent attached to make dirty the periphery of container handling 11 of the second plating treatment fluid on the second plate electrode 46.
(16) first anode electrode 41 constitutes through on first anode terminal 411, can first anode housing 412 being installed freely with installing and removing, therefore, through pulling down first anode housing 412, can easily carry out the maintenance of first anode electrode 41.Second plate electrode 46 too.
(17) on apparatus main body 100, in the chamber 101, the plating treatment fluid and the rinse water that are dropped on the bottom surface 1011 are flowed towards outlet 1012.Therefore, can easily carry out the cleaning of bottom surface 1011.
In addition, comparatively it is desirable in the first electroplating processes operation and the second electroplating processes operation, carry out so-called " deaeration operation ".Generally speaking, when surface treatment liquid contains surfactant, can produce bubble in the surface treatment sometimes, influence surface treatment.Therefore, when confirming to have bubble to produce,, stop towards the energising of container handling 11 and make the rotation of container handling 11 slack-off while promptly continue the supply of surface treatment liquid through " deaeration operation ", make surface treatment liquid with bubble from container handling 11 outflows.Thus, can under the situation that not hindered by bubble, carry out surface treatment well.
In addition, in the surface processing device of this embodiment, also can adopt following distressed structure.
[distressed structure of first wiper mechanism 5]
(A) be first variation.Like Figure 33 and shown in Figure 34, first wiper mechanism 5 uses a pipe 59 to constitute.Figure 34 is the vertical view of the pipe 59 of Figure 33.In two figure, the rinse water feed mechanism is not shown.That is, pipe 59 rounded portions 591 by the water supply path 53 that is equivalent to Fig. 8, the line part 592 that is equivalent to the water supply path 54 of Fig. 8 constitute.In addition, in rounded portions 591, near top, longitudinal section, be formed with many ejiction openings 5911 (being equivalent to slit 51), in line part 592, foot is formed with more than one ejiction opening 5921 (being equivalent to ejiction opening 52) in the longitudinal section.
In this structure, the rinse water that offers pipe 59 from the supply pipe that links with the rinse water supply source of outside inner surface 162 ejections of 16, and 11 outer surface 119 ejections from ejiction opening 52 towards container handling from ejiction opening 51 towards lid.
Utilize this structure also can bring into play the action effect identical with first wiper mechanism 5 of Fig. 8～shown in Figure 10.And, can simplify the structure of first wiper mechanism 5.
(B) be second variation.Like Figure 35 and shown in Figure 36, first wiper mechanism 5 also has the 3rd ejection portion.Figure 36 is that the XXXVI of Figure 35 is to view.The 3rd ejection portion is made up of ejiction opening 611, and this ejiction opening 611 is formed on the water supply path 61 of the outer peripheral edges setting of lid 16.
In this structure, the inner surface ejection of the rinse water that offers water supply path 61 from the supply pipe that links with the rinse water supply source of outside perisporium 163 of 16 from ejiction opening 611 towards lid.
Utilize this structure also can bring into play the action effect identical with first wiper mechanism 5 of Fig. 8～shown in Figure 10.And, can clean the inner surface of the perisporium 163 of lid 16 reliably.
(C) be the 3rd variation.Shown in figure 37, first wiper mechanism 5 has a plurality of water supply paths 54.Each path 54 that supplies water radially extends from water supply path 53.On each water supply path 54, be formed with a plurality of ejiction openings 52.
In this structure, supply with the rinse water of coming from the supply pipe that links with the rinse water supply source of outside and flow towards each water supply path 54, and outer surface 119 ejections from the ejiction opening 52 of each water supply path 54 towards container handling 11.
Utilize this structure also can bring into play the action effect identical with first wiper mechanism 5 of Fig. 8～shown in Figure 10.And, the effective outer surface 119 of clean container 11.
(D) be the 4th variation.Like Figure 38 and shown in Figure 39, first wiper mechanism 5 has water supply path 54, and this water supply path 54 is arranged to center on water supply path 53 from the radial outside of lid 16.Figure 39 is that the XXXIX of Figure 38 is to view.
In this structure, supply with the rinse water of coming from the supply pipe that the rinse water supply source with the outside links, the ejiction opening 52 of the water supply path 54 that circumferentially extends from the edge is towards outer surface 119 ejections of container handling 11.
Utilize this structure also can bring into play the action effect identical with first wiper mechanism 5 of Fig. 8～shown in Figure 10.And, can be on whole circumference the outer surface 119 of clean container 11 reliably.
(E) be the 5th variation.This example is that the rinse water feed mechanism and first wiper mechanism are formed as one.Shown in figure 40, the water supply path 53,54 of first wiper mechanism 5 and the nozzle of rinse water feed mechanism 57 link.
In this structure; Supply with the rinse water of coming 16 inner surface 162 ejections from the supply pipe that links with the rinse water supply source of outside from slit 51 towards lid; And 11 outer surface, 119 ejections from ejiction opening 52 towards container handling, in addition, also inject in the container handlings 11 from nozzle 57.
Utilize this structure also can bring into play the action effect identical with first wiper mechanism 5 of Fig. 8～shown in Figure 10.And, owing to can save the rinse water feed mechanism, thereby can the simplification device structure.
In addition, in above-mentioned example, only supply with water, but also can pressure-air be mixed the back ejection with water as rinse water.Like this, under action of air pressure, water and air can spray forcefully, thereby cleaning performance is better.
[distressed structure of switching mechanism 7]
(A) be first variation.Figure 41 is the stereogram of switching mechanism 7, and Figure 42～Figure 45 is a sectional view of representing its action in order.This switching mechanism 7 also has arm 71, cylinder (rotary body) 72, horizontal supporting shaft 73, supporting mechanism, elevating mechanism 75, butt body.
In Figure 42, arm 71 is by the forethiga from lid 16 along horizontal expansion 711, constitute with the back arm 712 of forethiga 711 quadrature ground towards top extension.Cylinder 72 is arranged on the upper end of back arm 712.Cylinder 72 and back arm 712 quadratures, and can be supported with rotating freely around the axis of level.
Elevating mechanism 75 has: vertical post 751, cylinder drive division 752, the two vertical sliding axles 753,754 that are arranged side by side.Cylinder drive division 752 is positioned at the downside of post 751.Post 751 is at two sliding axles 753, between 754.Elevating mechanism 75 makes post 751 go up and down along two sliding axles 753,754 through making 752 actions of cylinder drive division through horizontal supporting shaft 73.
Horizontal supporting shaft 73 and arm 71 quadratures support arm 71 at the cross part of forethiga 711 with back arm 712 free to rotately, and horizontal supporting shaft 73 is supported on the upper end of post 751 free to rotately.In addition, horizontal supporting shaft 73 extends to the sliding axle 753,754 of both sides, links slidably with respect to sliding axle 753,754.
Be provided with framework 78 with vertical wall 781 and horizontal wall 782 in the both sides of post 751.That is, be provided with two frameworks 78.On the other hand, the upper end of cylinder 72 arm 712 from the back extends to the framework 78 of both sides.Vertical wall 781 makes forethiga 711 become level when being provided in cylinder 72 from rear and its butt.Horizontal wall 782 is extended from vertical wall 781 towards the rear.When horizontal wall 782 was set at forethiga 711 with level rising predetermined distance H (Figure 42), cylinder 72 was from the height and position of below and horizontal wall 782 butts.Vertical wall 781 constitutes the supporting mechanism of this switching mechanism 7, and horizontal wall 782 constitutes the butt body of this switching mechanism 7.
The switching mechanism 7 of said structure is done as follows opening action.
In lid 16 closing state, be under the state of Figure 42 during switching mechanism 7 actions, shown in figure 43, post 751 rises with horizontal supporting shaft 73 with arm 71, cylinder 72 also rises.At this moment, lid 16 also leaves and rises from holding groove 15 with level.The distance H in case post 751 has risen, cylinder 72 are just from below and horizontal wall 782 butts.Then, shown in figure 44, post 751 further rises, and moves towards the rear while cylinder 72 rotates along horizontal wall 782, and forethiga 711 is that square neck is oblique up gradually for fulcrum with horizontal supporting shaft 73.Thus, lid 16 becomes the state of Figure 45, the state of promptly opening, and with the support component that is arranged on the rear 79 butts, swings to the rear thereby prevent it.
Utilize the switching mechanism 7 of said structure also can bring into play the action effect identical with switching mechanism shown in Figure 15 7.
(B) be second variation.Figure 46 is the side view of switching mechanism 7.This switching mechanism 7 has: arm 71, elevating mechanism 75.
Elevating mechanism 75 has: the chain 755 that sets up up and down, chain drive mechanism 756, on the sliding axle 757 that extends below.Chain 755 is erected between top sprocket wheel 7551 and the bottom sprocket wheel 7552.
In this switching mechanism 7, when chain drive mechanism 756 action, chain 755 moves up and down, and correspondingly, arm 71 moves up and down along sliding axle 757, and consequently, lid 16 moves up and down with level.Thus, carry out the switching of lid 16.
Utilize the switching mechanism 7 of said structure also can bring into play the action effect identical with switching mechanism shown in Figure 15 7.And, can simplify the structure of switching mechanism 7 dramatically.
(C) be the 3rd variation.Figure 47 is the stereogram of switching mechanism 7.This switching mechanism 7 has: arm 71, elevating mechanism 75, transverse moving mechanism 91.
Transverse moving mechanism 91 has: horizontal moving body 911, track 912.Track 912 is along extending with the direction of arm 71 quadratures.Laterally moving body 911 is arranged under the effect of drive source (not shown) and moves along track 912.
The post 751 that elevating mechanism 75 extends below on horizontal moving body 911, having, make cylinder driving mechanism 752 that post 751 moves up and down, on the sliding axle 757 that extends below.The binding midway of the upper end of post 751 and arm 71.
The opening action of this switching mechanism 7 carries out as follows.That is, when 752 actions of cylinder driving mechanism, arm 71 is along sliding axle 757 rising predetermined distances (for example above-mentioned H), and consequently, lid 16 is with level rising afore mentioned rules distance.Afterwards, transverse moving mechanism 91 actions, laterally moving body 91 moves along track 912.Thus, arm 71 moves with lid 16, and lid 16 is mobile towards laterally from the top of container handling 11.That is, lid 16 becomes open mode.In addition, closing motion is opposite with above-mentioned action.
Utilize the switching mechanism 7 of said structure also can bring into play the action effect identical with switching mechanism shown in Figure 15 7.And, owing to can lid 16 be fully withdrawn from container handling 11, thereby can realize reliable open mode.
(D) be the 4th variation.Figure 48 is the stereogram of switching mechanism 7.This switching mechanism 7 has: arm 71, elevating mechanism 75, rotating mechanism 92.
Elevating mechanism 75 has: on extend below post 751, make cylinder driving mechanism 752 that post 751 moves up and down, on the sliding axle 757, the lifter plate 758 that extend below.The upper end of post 751 is fixed on the lower surface of lifter plate 758.Lifter plate 758 is arranged to move up and down along sliding axle 757.
Rotating mechanism 92 has: be fixed on the motor 921 on the lifter plate 758, the gear 922 of rotation under the driving of motor 921.Gear 922 links with the gear 7131 of bearing 713.
The opening action of this switching mechanism 7 carries out as follows.That is, when 752 actions of cylinder driving mechanism, lifter plate 758 consequently, puts the arm 71 rising afore mentioned rules distances on lifter plate 758 along sliding axle 757 rising predetermined distances (for example above-mentioned H), and lid 16 is with level rising afore mentioned rules distance.Afterwards, rotating mechanism 92 actions, bearing 713 rotates, and arm 71 rotates, thus, while lid 16 moves along laterally walking circular-arc track from the top of container handling 11.That is, lid 16 becomes open mode.In addition, closing motion is opposite with above-mentioned action.
Utilize the switching mechanism 7 of said structure also can bring into play the action effect identical with switching mechanism shown in Figure 15 7.And, owing to can lid 16 be fully withdrawn from container handling 11, thereby can realize reliable open mode.
[distressed structure of discharging mechanism 3]
(A) be first variation.Shown in figure 49, use flexible hose 37 to replace the discharge parts that constitute by bearing container 31 and discharge pipe 32 of Figure 20.That is, the outlet 153 of the upper end of flexible hose 37 and holding groove 15 links, and linking in the lower end of flexible hose 37 has connecting piece 33.Connecting piece 33 is supported by the central shaft 383 of turntable 382 through fork 381, likewise rotates during along with the rotation of turntable 382 and Figure 20.Turntable 382 is supported by bar 384, under the effect of cylinder drive division 385, goes up and down.
In this structure, connecting piece 33 turns on the inlet of case arbitrarily, and the action through cylinder drive division 385 descends, and links with this inlet.
Utilize this structure also can bring into play the action effect identical with discharging mechanism shown in Figure 20 3.And, can simplify the structure of discharging mechanism 3, in addition, compare during with Figure 20, can reduce and rotate and the required power that goes up and down.
(B) be second variation.Shown in figure 50, connecting piece 33 is arranged on the inlet of case, rather than is arranged on the discharge pipe 32.In Figure 50, connecting piece 33 be arranged to can be with respect to first the case 21 inlet 211 easy on and off slide, the effect through cylinder drive division 34 moves up and down with respect to inlet 211.Connecting piece 33 also likewise is arranged on respectively on second case 24 the inlet 271 of inlet 241 and the 3rd case 27.
In this structure, bearing container 31 rotates, and shown in Figure 51, the vertical portion 322 of discharge pipe 32 for example is positioned on first case 21 the inlet 211, and under the effect of cylinder drive division 34, connecting piece 33 rises, and inlet 211 links through connecting piece 33 and discharge pipe 32.
Utilize this structure also can bring into play the action effect identical with discharging mechanism shown in Figure 20 3.
[distressed structure of anode electrode supporting mechanism]
(A) be first variation.Figure 52 is the side view of expression first anode electrode 41 and supporting mechanism 43, second plate electrode 46 and supporting mechanism 48 thereof.First supporting mechanism 43 of first anode electrode 41 has: along the arm 441 of horizontal expansion, on the supporter 442, the butt body 443 that extend below.
In addition, first supporting mechanism 43 is provided with the nozzle 439 of first surface treatment fluid feed mechanism 22.Nozzle 439 is supported by arm 441 near first anode electrode 41.The supply passageway 440 that extends to nozzle 439 is fixed on block 447 and the cylinder driving mechanism 445.The part 4401 of the supply passageway 440 between block 447 and the cylinder driving mechanism 445 has fold building, and is therefore capable of expansion and contraction.
Second supporting mechanism 48 of second plate electrode 46 also has and first supporting mechanism, 43 identical construction.That is, second plate electrode 46 has: arm 481, supporter 482, butt body 483.Arm 481 has cylinder 484.Supporter 482 has: cylinder driving mechanism 485, post 486, block 487.Arm 481 can rotate around horizontal supporting shaft 488.The nozzle 489 of second surface treatment fluid feed mechanism 24 is supported by arm 481.The part 4601 of supply passageway 460 between block 487 and cylinder driving mechanism 485 that extends to nozzle 489 has fold building, and be therefore capable of expansion and contraction.
According to the anode electrode supporting mechanism of said structure, just can install and remove anode electrode owing to only post is moved up and down, thereby can improve operating efficiency.
(B) be second variation.Figure 53 is the longitudinal section of the supporting mechanism when only using an anode electrode.Be meant the situation of only carrying out a kind of surface-treated situation or using insoluble anode when only using an anode electrode here.
In this supporting mechanism, the anode electrode 93 that is made up of anode terminal 931 and anode casing 932 is arranged on the central portion of lid 16.The cap 933 that anode casing 932 is sealed is also sealed the opening 161 of lid 16.
In addition, in anode casing 932, be provided with the nozzle 94 that is used to supply with surface treatment liquid, the nozzle 95 that is used to supply with rinse water.Be used in the rinse water antianode housing 932 of nozzle 95, clean.Anode terminal 931 runs through cap 933 with nozzle 94,95 and is fixed on the cap 933.
In addition, the water supply path 53 of first wiper mechanism 5 is provided with the slit 59 towards the radially inner side opening.
According to said structure, owing to can when opening and closing lid 16, carry out the mounting or dismounting of anode electrode 93, thereby can further improve operating efficiency.And, owing to can save the supporting mechanism that only is used for the supporting anodes electrode, thereby the structure of ability simplification device.In addition, owing to opening 161 partes tegmentalises 933 of lid 16 are sealed, thereby can prevent that surface treatment liquid from dispersing via opening 161.
(C) be the 3rd variation.Figure 54 is the longitudinal section of the supporting mechanism when only using an anode electrode.Be meant the situation of using insoluble anode when only using an anode electrode here.Owing to needn't supply with metal ion when using insoluble anode, thereby need not be used to keep anode casing as the metal of the supply source of metal ion.
Therefore, compare during with Figure 53, this supporting mechanism has saved anode casing and nozzle 95.
Identical effect when utilizing said structure also can bring into play with Figure 53.
In addition, surface processing device of the present invention can not only be used to carry out above-mentioned first electroplating processes and these two kinds of electroplating processes of second electroplating processes, the surface treatment shown in below can also being used to carry out.
As surface treatment, except electroplating processes, also have pre-treatment, post processing, electroless plating to cover processing, electrodeposition coating processing, compositive lining processing etc.Below each processing is simply explained.
[I] pre-treatment
Ungrease treatment ... Surface treatment liquid is an alkaline defatting agent.Do not need energising.The oil content on finding surface is removed in this processing.
Electrolytic degreasing is handled ... Surface treatment liquid is an alkaline solution.Need energising.In this is handled; " katholysis " with finding as negative electrode; The hydrogen that utilization produces from negative electrode is removed the spot on finding surface, and " anode electrolysis method " as anode, utilized the spot of removing the finding surface from the oxygen of anode generation with finding; " PR electrolysis " removed the spot on finding surface through sense of current periodically being put upside down bring into play the strong point of " katholysis " and " anode electrolysis method ".
Tumbling is handled ... Surface treatment liquid is a water, but also can not use.Do not need energising.This processing is used for atraumatic medium, polishing agent and finding and they is mixed through in container handling, adding, and polishes the finding surface.Being the wet type polishing when making water, is the dry type polishing when not making water.
The alkali steeping clean ... Surface treatment liquid is an alkaline solution.Do not need energising.The spot on finding surface is removed in this processing.
Pickling processes ... Surface treatment liquid is an acid solution.Do not need energising.Surperficial rusty stain of finding and foreign matter etc. are removed in this processing, perhaps through making the finding surface corrosion improve the close property of finding surface and plating film.
The acid electrolytic treatments ... Surface treatment liquid is an acid solution.Need energising.The serious rusty stain on finding surface is removed in this processing.Have finding as the method for negative electrode with the method for finding as anode.
Chemical polishing is handled ... Surface treatment liquid is a chemical brightening solution.Do not need energising.This processing makes the protuberance on finding surface dissolve manyly than recess through the effect of surface treatment liquid, thus level and smooth finding surface.
Electrobrightening is handled ... Surface treatment liquid is an electrolytic polishing liquid.Need energising.This processing as anode, makes the excessive dissolving of protuberance on finding surface with finding, thus level and smooth finding surface.
Neutralisation treatment ... Surface treatment liquid is a neutralizer.Do not need energising.It is surperficial during this is handled with finding.
[II] post processing
The anti-variable color of dehydration is handled ... Surface treatment liquid is the aqueous solution that water-soluble silicon or surfactant etc. account for several %.Do not need energising.This processing prevents that through the drying that promotes finding the finding surface from producing dirt and variable color.
Water-soluble resin is handled ... Surface treatment liquid is the aqueous solution that makes the water-soluble resin dissolving.Do not need energising.This processing is immersed in back drying in the surface treatment liquid through making finding, on the finding surface, forms organic rust-preventing film.
Chromate is handled ... Surface treatment liquid is the liquid that contains chromic acid and inorganic acid.Do not need energising.This processing is immersed in the surface treatment liquid through making finding, on the finding surface, forms chromate film.This processing is mainly carried out after the zinc plating is handled, and through on the surface of zinc plating film, forming chromate film, improves the corrosion resistance of zinc plating film, and makes outward appearance more attractive in appearance.
[III] electroless plating covers processing
Immersion plating is handled ... Surface treatment liquid is to contain copper, nickel, tin, golden isoionic solution.Do not need energising.This processing is immersed in the solution that contains precious metal ion through making the finding as base metal, and the electronics that the finding surface dissolution is discharged shifts towards precious metal ion, on the finding surface, forms the film of noble metal.
Chemical plating is handled ... Surface treatment liquid is the solution that contains copper, nickel, tin, golden plasma and reducing agent etc.Do not need energising.This processing is shifted towards metal ion through the electronics that the reducing agent oxidation is discharged, and on the finding surface, forms the film of metal.
[IV] electrodeposition coating is handled
The anion electrodeposition coating is handled ... Surface treatment liquid is to contain the electrocoating paint that is dispersed in the ionic resin particle in the water.Need energising.This processing applies voltage with finding as anode and to both through finding is immersed in the electrocoating paint, makes resin particle near finding, on the finding surface, forms resin molding.
Cationic electrodeposition applies to be handled ... Except this puts as negative electrode with finding, handle identical with the anion electrodeposition coating.
[V] compositive lining is handled
Compositive lining is handled ... Surface treatment liquid is the compositive lining liquid that contains metal ion and nonmetallic substance.Need energising.This processing is immersed in the surface treatment liquid and energising through making finding, on the finding surface, forms the film that is mixed by metal and nonmetallic substance.
Chemically composited plating is handled ... This puts except no power, handle identical with compositive lining.
In addition; Rotary surface treating apparatus of the present invention moves by above-mentioned operation when needing two kinds of surface treatments of energising usually, but when two kinds of surface treatments carrying out need not switching on, does not need [4], [6] in the above-mentioned operation, the operation of [10] and [12].In addition, when only needing a kind of surface treatment of energising, do not need the operation of [9]～[14] in the above-mentioned operation.In addition, when a kind of surface treatment of only carrying out need not switching on, do not need the operation of [9]～[14] in the above-mentioned operation and the operation of [4] and [6].
[second embodiment]
Figure 55 is the stereogram of the surface processing device of second embodiment.This embodiment relates to the surface processing device that carries out a kind of surface-treated, so-called " one-pack-type " with.In the surface processing device of this embodiment, the inscape that in the surface processing device of first embodiment, respectively is provided with two in order to use two kinds of surface treatment liquids respectively is provided with one.Other structure of this embodiment is identical with first embodiment.In Figure 55, with the identical identical or suitable inscape of symbolic representation of symbol among Fig. 1～Figure 54.
The switching mechanism 7 of this device is a switching mechanism shown in Figure 41, and discharging mechanism 3 is discharging mechanisms shown in Figure 49.
The supporting mechanism 97 of the anode electrode 96 of this device has: arm 971, elevating mechanism 972, transverse moving mechanism 973.Anode electrode 96 is supported by an end of arm 971.Elevating mechanism 972 has: post (not shown), cylinder driving mechanism 974, sliding axle 975.Arm 971 links with the upper end of post, under the effect of cylinder driving mechanism 974, goes up and down along sliding axle 975.Transverse moving mechanism 973 makes sliding axle 975 laterally move along the axis of guide 976.
In this supporting mechanism 97, under the state of Figure 55, transverse moving mechanism 973 actions, sliding axle 975 laterally moves under the state that is keeping arm 971, and anode electrode 96 is positioned on the container handling (not shown).Then, elevating mechanism 972 actions, arm 971 descends.Thus, anode electrode 96 is installed in the container handling.In addition, through the action opposite, anode electrode 96 is taken out from container handling with above-mentioned action.
The surface processing device of this embodiment is also based on the inscape identical with the surface processing device of first embodiment, likewise moves with the surface processing device of first embodiment.Therefore, utilize the surface processing device of this embodiment also can bring into play the action effect identical with the surface processing device of first embodiment.
Utilizability in the industry
Surface processing device of the present invention can prevent that the inside and outside of locking apparatus made dirty, thereby has very big industrial utilization value.
Claims (2)
1. a surface processing device while be used for making the container handling rotation that contains finding that finding is carried out surface treatment, is characterized in that, comprising:
Container handling, this container handling have the liquid that liquid is from inside to outside flowed out and flow out mechanism, and can accommodate finding;
Holding groove, this holding groove center on container handling from the below;
Lid, this lid is arranged to seal holding groove from the top, and has opening in central authorities;
The surface treatment liquid feed mechanism, this surface treatment liquid feed mechanism is supplied with surface treatment liquid in container handling; And
The rinse water feed mechanism, this rinse water feed mechanism is supplied with rinse water in container handling,
When making container handling rotation make the action of surface treatment liquid feed mechanism, in container handling, supply with surface treatment liquid and utilize liquid outflow mechanism that surface treatment liquid is flowed out from container handling, so that finding is carried out surface treatment,
When making container handling rotation make the action of rinse water feed mechanism, in container handling, supply with rinse water and utilize liquid outflow mechanism that rinse water is flowed out from container handling, so that finding is cleaned,
In addition, also comprise switching mechanism, this switching mechanism makes lid open and close with respect to holding groove,
Switching mechanism makes lid rise to the specified altitude position with level from the position of sealing holding groove, and lid is moved from this specified altitude position leaving from holding groove,
Switching mechanism has:
Arm, this arm extends from lid;
It is distolateral that rotary body, this rotary body are arranged on another of arm, can be supported with rotating freely around the trunnion axis with the arm quadrature;
Horizontal supporting shaft, this horizontal supporting shaft supports arm free to rotately;
Supporting mechanism, this supporting mechanism supports arm, to prevent the lid side step-down of horizontal supporting shaft as the arm of fulcrum;
Elevating mechanism, this elevating mechanism make horizontal supporting shaft and arm one lifting; And
Butt body, the rotary body of arm that rises to the specified altitude position be from below and this butt body butt,
When horizontal supporting shaft was risen, lid rose with level, and up to rotary body and butt body butt, behind rotary body and butt body butt, arm rotates around horizontal supporting shaft, while lid tilts to rise simultaneously.
2. surface processing device as claimed in claim 1 is characterized in that, comprising:
Two casees, these two casees are used for accommodating respectively two kinds of surface treatment liquids; And
Discharging mechanism, the surface treatment liquid that this discharging mechanism is accepted holding groove returns the case of accommodating this surface treatment liquid, and the rinse water that holding groove is accepted is mobile towards discharge portion,
Said surface treatment liquid feed mechanism is provided with two, and the surface treatment liquid that these two surface treatment liquid feed mechanisms will be housed in two casees is supplied with in container handling respectively;
In addition, also comprise first wiper mechanism, this first wiper mechanism makes the outer surface ejection of rinse water towards the inner surface and/or the container handling of lid,
When making container handling rotation that first wiper mechanism is moved, the inner surface of lid and/or the outer surface of container handling are cleaned,
Said discharging mechanism has:
Discharge parts, this is discharged parts and is communicated with the outlet of holding groove;
Leading section, or the freely binding of each inlet of two casees and discharge portion of parts is arranged to and discharged to connecting piece, this connecting piece with moving up and down;
Lifting unit, this lifting unit moves up and down connecting piece; And
Travel mechanism, this travel mechanism move the leading section of discharging parts,
The leading section of discharging parts is moved and be configured in two casees and the discharge portion on the selected inlet, and connecting piece is risen or descend, utilize connecting piece to make and discharge parts and the binding of said inlet.
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| CN201110040372A CN102059192B (en) | 2006-12-27 | 2006-12-27 | Surface treatment device |
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| CN201110040372A CN102059192B (en) | 2006-12-27 | 2006-12-27 | Surface treatment device |
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| CN2006800568494A Division CN101568393B (en) | 2006-12-27 | 2006-12-27 | Surface treatment apparatus |
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| US10549443B2 (en) * | 2016-02-04 | 2020-02-04 | The Boeing Company | Ultrasonic cutting machine with automated blade cleaning system |
| JP6878345B2 (en) * | 2018-03-29 | 2021-05-26 | 上村工業株式会社 | Rotary surface treatment device |
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|---|---|---|---|---|
| CN1137948A (en) * | 1994-10-13 | 1996-12-18 | 索尼碟技术株式会社 | Liquid supplying apparatus |
| CN1278874A (en) * | 1997-10-09 | 2001-01-03 | 住友特殊金属株式会社 | Method for producing very small metal ball |
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- 2006-12-27 CN CN201110040372A patent/CN102059192B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1137948A (en) * | 1994-10-13 | 1996-12-18 | 索尼碟技术株式会社 | Liquid supplying apparatus |
| CN1278874A (en) * | 1997-10-09 | 2001-01-03 | 住友特殊金属株式会社 | Method for producing very small metal ball |
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| JP特开平11-342359A 1999.12.14 |
| JP特开平5-251327A 1993.09.28 |
| JP特开平8-239799A 1996.09.17 |
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