CN104404605B - A kind of electroplanting device of tool dual output commutator - Google Patents
A kind of electroplanting device of tool dual output commutator Download PDFInfo
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- CN104404605B CN104404605B CN201410729472.0A CN201410729472A CN104404605B CN 104404605 B CN104404605 B CN 104404605B CN 201410729472 A CN201410729472 A CN 201410729472A CN 104404605 B CN104404605 B CN 104404605B
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Abstract
The present invention disclose a kind of electroplanting device of tool dual output commutator, separately available very short cable connection to cylinder anode and cathode two ends are electroplated, using safety.The present invention includes plating cylinder, plating cylinder one end is provided with A commutators, the plating cylinder other end is provided with B commutators, the first A faces plating cylinder 300A anode cables of A commutators are electrically connected with one end of first anode rod, the other end of first anode rod is electrically connected with B commutators through B faces plating cylinder 300A anode cables, the 2nd A faces plating cylinder 300A anode cables of A commutators are electrically connected with one end of second plate rod, and the other end of second plate rod is electrically connected with B commutators through the 2nd B faces plating cylinder 300A anode cables.The present invention reduces the usage amount of cable, reduces cable and takes up room and maintain easily, and reduces electric energy loss, and major and minor machine synchronism output further increases current flow uniformity.
Description
Technical field
The present invention relates to a kind of electroplanting device, specifically, more particularly to a kind of energy-saving dual output commutator
Electroplanting device.
Background technology
Plating is exactly to plate the identical or different metal process of last layer on some metal surfaces using electrolysis principle.Plating
When, coated metal does anode, is oxidized in the electroplate liquid that cation enters plating cylinder, and object to be plated is negative electrode, cloudy in anode
By electric current between pole, electroplate liquid cationic is made to form the coat of metal in thing surface reduction to be plated.
Traditional PCB (printed circuit board (PCB)) electroplating device schematic diagram refers to (conventional rectifier DC cabling diagram).Typically
PCB need to plate two faces simultaneously, be commonly called as A faces, B faces.The commutator for providing electric current is also accordingly referred to as commutator A and commutator B.
The device configuration in two faces is identical with technological process, and below description is chosen A faces and discussed.
In electroplating process, the size of current and stability that flow through thing to be plated directly affect the quality of electrodeposited coating, so such as
Fruit require the concordance of electrodeposited coating must just control each plating piece electric current uniform.
Understand that commutator can only be placed on plating cylinder side by traditional electroplating device from conventional rectifier DC cabling diagram,
In order that PCB to be plated flows through electric current uniformly above whole negative electrode, two terminations of negative electrode and anode are by cable connection to commutator
Negative pole and positive pole, but either anode or two terminations of negative electrode are all one one are remote close to commutator, if according to
Positional distance selects cable length, then a short length occurs, as cable internal resistance and two cable connections are in same potential point original
Cause, can cause short-term electric current more than long-line current, bad so as to affect finally to electroplate concordance.So at present from commutator nearly
Side is also adopted by the long cable as remote side, and nearly side cable hank is around placement.Shortcoming is as follows：A lot of cables are wasted, greatly
Current cable is not only again but also expensive：Long cable need to be coiled to be put, and takes up space and troublesome maintenance：As cable internal resistance is present, flow through
Electric current can do work heating loss, electric energy loss is up to 20～25.
Content of the invention
The purpose of the present invention is the shortcoming for overcoming prior art, by commutator A weights in conventional rectifier DC cabling diagram
Two new commutators that power halve newly are designed as, and be placed in plating cylinder both sides, and separately available very short cable connection is to negative and positive
Pole two ends；Increase control box below display A and synchronous purpose is reached by two machine of signal line traffic control；Commutator B is with commutator A mono-
Sample completes above work；The A commutators and B commutators of plating cylinder both sides are respectively integrated in the cabinet of both sides, using safety.
It is that a kind of electroplanting device of tool dual output commutator of the present invention, using following technical scheme up to above-mentioned purpose：
A kind of electroplanting device of tool dual output commutator, including electroplating cylinder, is provided with cathode bar, cathode bar two in the middle of plating cylinder
End be respectively provided with one fly palladium Building V, fly palladium Building V be fixed on plating cylinder on, plating cylinder on the inside of both sides be respectively equipped with second plate rod, first
Anode stub, hangs some printed circuit board (PCB)s (PCB) to be electroplated, cathode bar, second plate rod, first anode rod phase on cathode bar
Mutually parallel, plating cylinder one end is provided with A commutators, and the plating cylinder other end is provided with B commutators, and A commutators connect A by A control box
Face commutator display, A commutators connect external power supply, and A control box is electrically connected with A commutators, B through an A faces control line
Commutator connects B faces commutator display by B control box, and B commutators connect external power supply, and B control box is controlled through B faces
Line processed is electrically connected with B commutators, and A control box is electrically connected with B commutators through the 2nd A faces control line, and B control box is through the 2nd B
Face control line is electrically connected with A commutators, through A control box, the regulation of B control box, can make second plate rod, first anode rod two
The electric current at end is uniform；
The first A faces plating cylinder 300A anode cables of A commutators are electrically connected with one end of first anode rod, first anode rod
The other end be electrically connected with B commutators, the 2nd A faces plating cylinder of A commutators through B faces plating cylinder 300A anode cables
300A anode cables are electrically connected with one end of second plate rod, and the other end of second plate rod electroplates cylinder 300A through the 2nd B faces
Anode cable is electrically connected with B commutators, and an A faces cathode cable of A commutators, the 2nd A faces cathode cable are electrically connected with negative electrode
The winged palladium Building V of rod one end, a B faces cathode cable of B commutators, the 2nd B faces cathode cable are electrically connected with the cathode bar other end
Another winged palladium Building V.
In certain embodiments, the A faces commutator display, B faces commutator display include digital-scroll technique circuit, mould
Number modular converter, parameter setting function change-over circuit, DB15 output modules, DB15 output modules are electrically connected with analog digital conversion mould
Block, parameter setting function change-over circuit, analog-to-digital conversion module transmit digital information to digital-scroll technique circuit；A faces commutator shows
Device, the DB15 output modules of B faces commutator display connect A control box, B control box respectively.
In certain embodiments, the A control box, B control box are set comprising current/voltage sampling treatmenting circuit, parametric distribution
Circuits, interface 1, interface 2, DB15 output modules connection current/voltage sampling treatmenting circuit, parametric distribution arrange circuit, electric current
Voltage sampling process circuit, parametric distribution arrange circuit and are electrically connected with interface 1, interface 2, and the interface 1 of A control box is electrically connected with the
One A faces control line, the interface 2 of A control box are electrically connected with the 2nd A faces control line, and the interface 1 of B control box is electrically connected with B faces
Control line, the interface 2 of B control box are electrically connected with the 2nd B faces control line.
In certain embodiments, the A commutators, B commutators include power module, A faces output module, B faces output mould
Block, power module connect air switch, and power module includes input protection circuit and electromagnetic interface filter, input rectifying wave filter, auxiliary
Help power supply, input protection circuit and electromagnetic interface filter input connection air switch, input protection circuit and electromagnetic interface filter output
End connection input rectifying wave filter, accessory power supply connect input rectifying wave filter, and input rectifying filter output connection A faces are defeated
Go out the A faces power switch pipe and high frequency transformer of module with the B faces power switch pipe of B faces output module and high frequency transformer.
In certain embodiments, the A control box is electrically connected with A faces output module, and A faces output module includes A power moulds
Block, A faces PWM controller, A faces sampling feedback circuit, A power models are defeated comprising A faces power switch pipe and high frequency transformer, A faces
Go out the input rectifying wave filter of rectifier filter, A faces power switch pipe and high frequency transformer input connection power module 4, A faces
Power switch pipe and high frequency transformer outfan connection A faces output rectification filter device, A faces PWM controller is by A faces sampling feedback
Circuit connection A faces output rectification filter device, A faces output rectification filter device are connected to by diverter with A faces sampling feedback circuit
Plating cylinder circuit loop.
In certain embodiments, the B control box is electrically connected with B faces output module, and B faces output module includes B power moulds
Block, B faces PWM controller, B faces sampling feedback circuit, B power models are defeated comprising B faces power switch pipe and high frequency transformer, B faces
Go out the input rectifying wave filter of rectifier filter, B faces power switch pipe and high frequency transformer input connection power module 4, B faces
Power switch pipe and high frequency transformer outfan connection B faces output rectification filter device, B faces PWM controller is by B faces sampling feedback
Circuit connection B faces output rectification filter device, B faces output rectification filter device are connected to by diverter with B faces sampling feedback circuit
Plating cylinder circuit loop.
In certain embodiments, a kind of electroplanting device of tool dual output commutator includes electroplating cylinder, is provided with the middle of plating cylinder
Cathode bar, cathode bar are respectively arranged at the two ends with one and fly palladium Building V, fly palladium Building V and are fixed on plating cylinder, and on the inside of plating cylinder, both sides are respectively equipped with
Second plate rod, first anode rod, hang some printed circuit board (PCB)s (PCB) to be electroplated, cathode bar, second plate on cathode bar
Rod, first anode rod are parallel to each other, it is characterised in that described plating cylinder one end is provided with A commutators, B commutators, electroplates cylinder
The other end is provided with the 2nd A commutators, B commutators, and A commutators connect A faces commutator display, an A by A control box
Commutator connects external power supply, and A control box is electrically connected with A commutators through an A faces control line, and B commutators are controlled by B
Box connection B faces commutator display processed, B commutators connect external power supply, and B control box is electrically connected with B through a B faces control line
Commutator, A control box are electrically connected with the 2nd A commutators through the 2nd A faces control line, and B control box is through the 2nd B faces control line electricity
Property connection B commutators, through A control box, the regulation of B control box, the electric current at second plate rod, first anode rod two ends can be made equal
Even；
First A faces 600A anode cables of the first A commutators are electrically connected with one end of first anode rod, first anode rod
The other end is electrically connected with the 2nd A commutators, the 2nd A faces 600A anode cables of B commutators through B faces 600A anode cables
One end of second plate rod is electrically connected with, the other end of second plate rod is whole through the 2nd B faces 600A anode cable electric connection B
Stream device, an A faces cathode cable of A commutators, the 2nd A faces cathode cable of B commutators are electrically connected with cathode bar one end
Winged palladium Building V, a B faces cathode cable of the 2nd A commutators, the 2nd B faces cathode cable of B commutators are electrically connected with cathode bar
Another winged palladium Building V of the other end.
The present invention reduces the usage amount of cable；Reduce cable to take up room and maintain easily；Reduce electric energy loss；
Major and minor machine synchronism output, further increases current flow uniformity.
Description of the drawings
Fig. 1 show the structural representation of the embodiment of the present invention one；
Fig. 2 show the structural representation of the embodiment of the present invention two；
Fig. 3 show the circuit block diagram of inventive display, control box；
Fig. 4 show the circuit diagram of commutator of the present invention.
Description of reference numerals is as follows：
A commutators 10, A commutators 101, the 2nd A commutators 102, A faces commutators display 11, A control box 12,
First A faces control line 13, an A faces 300A anode cable 14, an A faces 600A anode cable 141, the 2nd A faces 300A anodes
Cable 15, the 2nd A faces 600A anode cable 151, an A faces cathode cable 16, the 2nd A faces cathode cable 17, the 2nd A faces are controlled
Line 18, B commutators 20, B commutators 201, the 2nd B commutators 202, B faces commutators display 21, B control box 22, first
B faces control line 23, a B faces 300A anode cable 24, a B faces 600A anode cable 241, the 2nd B faces 300A anode cables
25, the 2nd B faces 600A anode cable 251, a B faces cathode cable 26, the 2nd B faces cathode cable 27, the 2nd B faces control line
28, cylinder 30 is electroplated, cathode bar 31 flies palladium Building V 32, second plate rod 33, first anode rod 34, printed circuit board (PCB) 35, power supply mould
Block 41, input protection circuit and electromagnetic interface filter 42, input rectifying wave filter 43, accessory power supply 44, air switch 45, A faces are exported
Module 50, A power models 51, A faces power switch pipe and high frequency transformer 52, A faces output rectification filters device 53, A faces PWM are controlled
Device 54, A faces sampling feedback circuit 55, B faces output module 60, B power models 61, B faces power switch pipe and high frequency transformer 62,
B faces output rectification filters device 63, B faces PWM controller 64, B faces sampling feedback circuit 65.
Specific embodiment
By feature, technological means and the specific purposes for reaching, the function of the present invention can be further appreciated that, this is parsed
Bright advantage and spirit, by being further understood to detailed description of the invention with specific embodiment below in conjunction with accompanying drawing.
Embodiment one, the present invention include plating cylinder 30, referring to shown in accompanying drawing 1, are provided with cathode bar 31 in the middle of plating cylinder 30, cloudy
Pole rod 31 is respectively arranged at the two ends with one and flies palladium Building V 32, flies palladium Building V 32 and is fixed on plating cylinder 30, and 30 inner side both sides of plating cylinder set respectively
There are second plate rod 33, first anode rod 34, on cathode bar 31, hang some printed circuit board (PCB)s 35 (PCB) to be electroplated, negative electrode
Rod 31, second plate rod 33, first anode rod 34 are parallel to each other, and 30 one end of plating cylinder is provided with A commutators 10, and plating cylinder 30 is another
End is provided with B commutators 20, and A commutators 10 connect A faces commutators display 11 by A control box 12, and A commutators 10 connect external
Power supply, A control box 12 are electrically connected with A commutators 10 through an A faces control line 13, and B commutators 20 are connected by B control box 22
B faces commutators display 21, B commutators 20 connect external power supply, and B control box 22 is electrically connected with B through a B faces control line 23
Commutator 20, A control box 12 are electrically connected with B commutators 20 through the 2nd A faces control line 18, and B control box 22 is controlled through the 2nd B faces
Line processed 28 is electrically connected with A commutators 10, through A control box 12, the regulation of B control box 22, can make the 33, first sun of second plate rod
The electric current at 34 two ends of pole rod is uniform.
The first A faces plating cylinder 300A anode cables 14 of A commutators 10 are electrically connected with one end of first anode rod 34, and first
The other end of anode stub 34 is electroplated cylinder 300A anode cables 24 through B faces and is electrically connected with B commutators 20, A commutators 10
Electroplate one end that cylinder 300A anode cables 15 are electrically connected with second plate rod 33, the other end warp of second plate rod 33 in 2nd A faces
Cross the 2nd B faces plating cylinder 300A anode cables 25 and be electrically connected with B commutators 20, an A faces cathode cable 16 of A commutators 10,
2nd A faces cathode cable 17 is electrically connected with the winged palladium Building V 32 of 31 one end of cathode bar, a B faces cathode cable of B commutators 20
26th, the 2nd B faces cathode cable 27 is electrically connected with another winged palladium Building V 32 of 31 other end of cathode bar.
A faces commutator display 11, B faces commutator display 21 is comprising digital-scroll technique circuit, analog-to-digital conversion module, parameter
Function conversion circuit, DB15 output modules are set, and DB15 output modules are electrically connected with analog-to-digital conversion module, parameter setting function and turn
Circuit is changed, analog-to-digital conversion module transmits digital information to digital-scroll technique circuit；A faces commutator display 11, B faces commutator shows
The DB15 output modules of device 21 connect A control box 12, B control box 22 respectively.
A control box 12, B control box 22 are arranged circuit, interface 1, connect comprising current/voltage sampling treatmenting circuit, parametric distribution
2, DB15 of mouth output module connection current/voltage sampling treatmenting circuits, parametric distribution arrange circuit, and current/voltage sampling processes electric
Road, parametric distribution arrange circuit and are electrically connected with interface 1, interface 2, and the interface 1 of A control box 12 is electrically connected with an A faces control line
The interface 2 of 13, A control box 12 is electrically connected with the 2nd A faces control line 18, and the interface 1 of B control box 22 is electrically connected with B faces control
Line processed 23, the interface 2 of B control box 22 are electrically connected with the 2nd B faces control line 28.
A commutators 10, B commutators 20 include power module 41, A faces output module 50, B faces output module 60, power supply mould
Block 41 connects air switch 45, power module 41 comprising input protection circuit and electromagnetic interface filter 42, input rectifying wave filter 43,
Accessory power supply 44, input protection circuit and 42 input of electromagnetic interface filter connection air switch 45, input protection circuit and EMI filters
42 outfan of ripple device connection input rectifying wave filter 43, the connection input rectifying of accessory power supply 44 wave filter 43, input rectifying is filtered
The A faces power switch pipe and high frequency transformer 52 of 43 outfan of device connection A faces output module 50 and the B faces of B faces output module 60
Power switch pipe and high frequency transformer 62.
A control box 12 is electrically connected with A faces output module 50, and A faces output module 50 is controlled comprising A power models 51, A faces PWM
Device processed 54, A faces sampling feedback circuit 55, A power models 51 export whole comprising A faces power switch pipe and high frequency transformer 52, A faces
Stream wave filter 53, A faces power switch pipe and 52 input of high frequency transformer connect the input rectifying wave filter 43, A of power module 4
Face power switch pipe and 52 outfan of high frequency transformer connection A faces output rectification filters device 53, A faces PWM controller 54 passes through A faces
The connection of sampling feedback circuit 55 A faces output rectification filters device 53, A faces output rectification filters device 53 and A faces sampling feedback circuit 55
Plating 30 circuit loop of cylinder is connected to by diverter.
B control box 22 is electrically connected with B faces output module 60, and B faces output module 60 is controlled comprising B power models 61, B faces PWM
Device processed 64, B faces sampling feedback circuit 65, B power models 61 export whole comprising B faces power switch pipe and high frequency transformer 62, B faces
Stream wave filter 63, B faces power switch pipe and 62 input of high frequency transformer connect the input rectifying wave filter 43, B of power module 4
Face power switch pipe and 62 outfan of high frequency transformer connection B faces output rectification filters device 63, B faces PWM controller 64 passes through B faces
The connection of sampling feedback circuit 65 B faces output rectification filters device 63, B faces output rectification filters device 63 and B faces sampling feedback circuit 65
Plating 30 circuit loop of cylinder is connected to by diverter.
Shown in energy-saving dual output commutator DC cables wiring accompanying drawing Fig. 1, it is suitable for small-power commutator, with conventional rectifier
Device DC cabling diagram ratios can shorten both sides cable.
Shown in energy-saving dual output commutator DC cables wiring accompanying drawing Fig. 2, it is suitable for heavy-duty rectifier, with conventional rectifier
Device DC cabling diagram ratios can shorten both sides cable.
Embodiment two, in another embodiment, referring to shown in accompanying drawing 2, is provided with cathode bar 31, negative electrode in the middle of plating cylinder 30
Rod 31 is respectively arranged at the two ends with one and flies palladium Building V 32, flies palladium Building V 32 and is fixed on plating cylinder 30, and 30 inner side both sides of plating cylinder are respectively equipped with
Second plate rod 33, first anode rod 34, hang some printed circuit board (PCB)s 35 (PCB) to be electroplated, cathode bar on cathode bar 31
31st, second plate rod 33, first anode rod 34 are parallel to each other, and 30 one end of plating cylinder is provided with A commutators 101, B commutators
201, plating 30 other end of cylinder is provided with the 2nd A commutators 102, B commutators 202, and A commutators 101 are connected by A control box 12
A faces commutators display 11 is connect, A commutators 101 connect external power supply, and A control box 12 is through 13 electricity of an A faces control line
Property the first A commutators 101 of connection, B commutators 201 connect B faces commutators display 21, B commutators 201 by B control box 22
Connection external power supply, B control box 22 are electrically connected with B commutators 201 through a B faces control line 23, and A control box 12 is through second
A faces control line 18 is electrically connected with the 2nd A commutators 102, and B control box 22 is electrically connected with B commutators through the 2nd B faces control line 28
201, through A control box 12, the regulation of B control box 22, the electric current at second plate rod 33,34 two ends of first anode rod can be made equal
Even.
First A faces 600A anode cable 141 of the first A commutators 101 is electrically connected with one end of first anode rod 34, and first
The other end of anode stub 34 is electrically connected with the 2nd A commutators 102 through a B faces 600A anode cable 241, B commutators 201
2nd A faces 600A anode cable 151 is electrically connected with one end of second plate rod 33, and the other end of second plate rod 33 is through second
B faces 600A anode cable 251 is electrically connected with B commutators 202, an A faces cathode cable 16, B rectifications of A commutators 101
The 2nd A faces cathode cable 17 of device 201 is electrically connected with the winged palladium Building V 32 of 31 one end of cathode bar, a B of the 2nd A commutators 102
Face cathode cable 26, the 2nd B faces cathode cable 27 of B commutators 202 are electrically connected with another winged palladium Building V of 31 other end of cathode bar
32.
Embodiment described above only expresses some embodiments of the present invention, and its description is more concrete and detailed, but simultaneously
Therefore limitation of the scope of the invention can not be interpreted as.It should be pointed out that for the person of ordinary skill of the art,
Without departing from the inventive concept of the premise, some deformations and improvement can also be made, these belong to the protection model of the present invention
Enclose.Therefore, protection scope of the present invention should be defined by claims.
Claims (7)
1. a kind of electroplanting device of tool dual output commutator, including electroplating cylinder (30), is provided with negative electrode in the middle of plating cylinder (30)
Rod (31), cathode bar (31) are respectively arranged at the two ends with one and fly palladium Building V (32), and winged palladium Building V (32) are fixed on plating cylinder (30)
On, on the inside of plating cylinder (30), both sides are respectively equipped with second plate rod (33), first anode rod (34), the cathode bar
(31), second plate rod (33), first anode rod (34) are parallel to each other, it is characterised in that described plating cylinder (30) one end is provided with A
Commutator (10), plating cylinder (30) other end are provided with B commutators (20), and described A commutators (10) pass through A control box (12)
Connection A faces commutator display (11), A control box (12) are electrically connected with A commutators through A faces control line (13)
(10), described B commutators (20) connect B faces commutator display (21) by B control box (22), and described B control box (22) pass through
Cross B faces control line (23) and be electrically connected with B commutators (20), A control box (12) are through the 2nd A faces control line (18) electricity
Property connection B commutators (20), B control box (22) through the 2nd B faces control line (28) be electrically connected with A commutators (10)；
First A faces plating cylinder 300A anode cables (14) of A commutators (10) are electrically connected with the one of first anode rod (34)
End, the other end of first anode rod (34) are electrically connected with B commutators through B faces plating cylinder 300A anode cables (24)
(20), the 2nd A faces plating cylinder 300A anode cables (15) of A commutators (10) are electrically connected with the one of second plate rod (33)
End, the other end of second plate rod (33) are electrically connected with B commutators through the 2nd B faces plating cylinder 300A anode cables (25)
(20), A faces cathode cable (16) of A commutators (10), the 2nd A faces cathode cable (17) are electrically connected with cathode bar
(31) winged palladium Building V (32) of one end, B faces cathode cable (26) of B commutators (20), the 2nd B faces cathode cable
(27) another winged palladium Building V (32) of cathode bar (31) other end are electrically connected with.
2. according to claim 1 a kind of tool dual output commutator electroplanting device, it is characterised in that A faces rectification
Device display (11), B faces commutator display (21) turn comprising digital-scroll technique circuit, analog-to-digital conversion module, parameter setting function
Circuit, DB15 output modules is changed, the DB15 output modules are electrically connected with analog-to-digital conversion module, parameter setting function conversion electricity
Road, the analog-to-digital conversion module transmission digital information is to digital-scroll technique circuit；The A faces commutator display (11), the rectification of B faces
The DB15 output modules of device display (21) connect A control box (12), B control box (22) respectively.
3. according to claim 2 a kind of tool dual output commutator electroplanting device, it is characterised in that the A control box
(12), B control box (22) arranges circuit, interface 1, interface 2 comprising current/voltage sampling treatmenting circuit, parametric distribution, described
DB15 output modules connection current/voltage sampling treatmenting circuit, parametric distribution arrange circuit, current/voltage sampling treatmenting circuit, ginseng
Number distribution arranges circuit and is electrically connected with interface 1, interface 2, and the interface 1 of A control box (12) is electrically connected with an A faces control line
(13), the interface 2 of A control box (12) is electrically connected with the 2nd A faces control line (18), 1 electricity of interface of B control box (22)
Property the first B faces control line (23) of connection, the interface 2 of B control box (22) is electrically connected with the 2nd B faces control line (28).
4. according to claim 1 a kind of tool dual output commutator electroplanting device, it is characterised in that the A commutators
(10), B commutators (20) include power module (41), A faces output module (50), B faces output module (60), the power module
(41) connection air switch (45), described power module (41) include input protection circuit and electromagnetic interface filter (42), input rectifying
Wave filter (43), accessory power supply (44), the input protection circuit and electromagnetic interface filter (42) input connection air switch
(45), the input protection circuit and electromagnetic interface filter (42) outfan connection input rectifying wave filter (43), the accessory power supply
(44) connection input rectifying wave filter (43), the A of input rectifying wave filter (43) outfan connection A faces output module (50)
Face power switch pipe and high frequency transformer (52), input rectifying wave filter (43) outfan connection B faces output module (60)
B faces power switch pipe and high frequency transformer (62).
5. according to claim 4 a kind of tool dual output commutator electroplanting device, it is characterised in that the A control box
(12) A faces output module (50) is electrically connected with, and A faces output module (50) include A power models (51), A faces PWM controller
(54), A faces sampling feedback circuit (55), described A power models (51) include A faces power switch pipe and high frequency transformer (52), A
Face output rectification filter device (53), A faces power switch pipe and high frequency transformer (52) input connection power module (41)
Input rectifying wave filter (43), A faces power switch pipe and the output rectification filter of high frequency transformer (52) outfan connection A faces
Ripple device (53), A faces PWM controller (54) connect A faces output rectification filter device by A faces sampling feedback circuit (55)
(53), the A faces output rectification filter device (53) is connected to plating cylinder (30) with A faces sampling feedback circuit (55) by diverter
Circuit loop.
6. according to claim 4 a kind of tool dual output commutator electroplanting device, it is characterised in that the B control box
(22) B faces output module (60) is electrically connected with, and B faces output module (60) include B power models (61), B faces PWM controller
(64), B faces sampling feedback circuit (65), described B power models (61) include B faces power switch pipe and high frequency transformer (62), B
Face output rectification filter device (63), B faces power switch pipe and high frequency transformer (62) input connection power module (41)
Input rectifying wave filter (43), B faces power switch pipe and the output rectification filter of high frequency transformer (62) outfan connection B faces
Ripple device (63), B faces PWM controller (64) connect B faces output rectification filter device by B faces sampling feedback circuit (65)
(63), the B faces output rectification filter device (63) is connected to plating cylinder (30) with B faces sampling feedback circuit (65) by diverter
Circuit loop.
7. a kind of electroplanting device of tool dual output commutator, including electroplating cylinder (30), is provided with negative electrode in the middle of plating cylinder (30)
Rod (31), cathode bar (31) are respectively arranged at the two ends with one and fly palladium Building V (32), and winged palladium Building V (32) are fixed on plating cylinder (30)
On, on the inside of plating cylinder (30), both sides are respectively equipped with second plate rod (33), first anode rod (34), the cathode bar
(31), second plate rod (33), first anode rod (34) are parallel to each other, it is characterised in that described plating cylinder (30) one end is provided with
First A commutators (101), B commutators (201), plating cylinder (30) other end are provided with the 2nd A commutators (102), B rectifications
Device (202), A commutators (101) connect A faces commutator display (11), an A by A control box (12)
Commutator (101) connects external power supply, and A control box (12) are electrically connected with A rectifications through A faces control line (13)
Device (101), described B commutators (201) connect B faces commutator display (21), the B commutators by B control box (22)
(201) connect external power supply, B control box (22) are electrically connected with B commutators (201), institute through B faces control line (23)
Stating A control box (12) and the 2nd A commutators (102) being electrically connected with through the 2nd A faces control line (18), described B control box (22) pass through
Cross the 2nd B faces control line (28) and be electrically connected with B commutators (201), through A control box (12), the regulation of B control box (22), can
Make the electric current at second plate rod (33), first anode rod (34) two ends uniform；
First A faces 600A anode cables (141) of the first A commutators (101) are electrically connected with the one of first anode rod (34)
End, the other end of first anode rod (34) are electrically connected with the 2nd A commutators through B faces 600A anode cables (241)
(102), the 2nd A faces 600A anode cables (151) of B commutators (201) are electrically connected with one end of second plate rod (33),
The other end of second plate rod (33) is electrically connected with B commutators (202), institute through the 2nd B faces 600A anode cables (251)
State A faces cathode cable (16) of A commutators (101), B commutators (201) the 2nd A faces cathode cable (17) electrically
Winged palladium Building V (32) of connection cathode bar (31) one end, B faces cathode cable (26) of the 2nd A commutators (102), B are whole
2nd B faces cathode cable (27) of stream device (202) are electrically connected with another winged palladium Building V (32) of cathode bar (31) other end.
Priority Applications (1)
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| CN108251885B (en) * | 2018-01-29 | 2019-08-23 | 东莞市鑫弘机械科技有限公司 | A kind of mode of connection improving electroplating evenness |
| CN111893532A (en) * | 2020-07-24 | 2020-11-06 | 胜宏科技（惠州）股份有限公司 | Electroplating method of circuit board boss |
| CN112981515B (en) * | 2021-05-06 | 2021-09-14 | 四川英创力电子科技股份有限公司 | Current regulation and control method |
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| KR20100115955A (en) * | 2009-04-21 | 2010-10-29 | 주식회사 티케이씨 | Serial plating system machine rectifeer an electrode plate system |
| CN103849915B (en) * | 2012-12-06 | 2016-08-31 | 北大方正集团有限公司 | Electroplanting device and pcb board via copper coating |
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