CN109811377A - A kind of brush assembly of electric, power supply mechanism and electroplating system for electroplating system - Google Patents

A kind of brush assembly of electric, power supply mechanism and electroplating system for electroplating system Download PDF

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Publication number
CN109811377A
CN109811377A CN201910135046.7A CN201910135046A CN109811377A CN 109811377 A CN109811377 A CN 109811377A CN 201910135046 A CN201910135046 A CN 201910135046A CN 109811377 A CN109811377 A CN 109811377A
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CN
China
Prior art keywords
conducting wire
brush
electric
electroplating system
section
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Pending
Application number
CN201910135046.7A
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Chinese (zh)
Inventor
江泽军
吴志鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kunshan Dongwei Plating Equipment Technology Co Ltd
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Kunshan Dongwei Plating Equipment Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kunshan Dongwei Plating Equipment Technology Co Ltd filed Critical Kunshan Dongwei Plating Equipment Technology Co Ltd
Priority to CN201910135046.7A priority Critical patent/CN109811377A/en
Publication of CN109811377A publication Critical patent/CN109811377A/en
Pending legal-status Critical Current

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Abstract

The present invention provides a kind of brush assembly of electric, power supply mechanism and electroplating system for electroplating system, and wherein brush assembly of electric includes brush ontology, have installation end and sending end, and the end face of sending end is suitable for sliding against with electric component;Brush ontology have can wear section;First conducting wire, which is located at, to wear in section;The both ends of first conducting wire are suitable for being electrically connected to form closed circuit with electrical component.The brush assembly of electric of this structure, being located at by the first conducting wire can wear in section and both ends and electrical component are electrically connected to form closed circuit, when brush is intrinsic to wear Duan Wei and rub, the first conducting wire and electrical component form closed circuit, and electrical component can receive electric signal;When that can wear the first conducting wire in section and rubbed, installation end leaks outside towards the end face that can wear section side, forms open circuit between the electrical component connecting with the first conducting wire, can not receive electric signal, show that the section of wearing of brush has been ground to extreme position, needs replacing brush.

Description

A kind of brush assembly of electric, power supply mechanism and electroplating system for electroplating system
Technical field
The invention belongs to the technical fields of vertical plating, and in particular to a kind of brush assembly of electric for electroplating system, power supply Mechanism and electroplating system.
Background technique
Currently, common vertical electroplating equipment is the movement of transmission belt in the transmission device by circular flow come band moving-wire Road plate is run in the electroplating bath equipped with electroplate liquid, and wiring board constantly enters from one end of electroplating bath, and defeated from the other end Out, the electroplate liquid in electroplating bath is electroplated in the process on the surface of assist side.
In vertical plating system, Power Supply Assembly is powered by pressing from both sides to the transmission belt in transmission device with plating, and then right The structure that wiring board is powered.Power Supply Assembly is disclosed in existing Power Supply Assembly such as Chinese patent CN206204458U, Including conductive plate, several brushes and several by battery plate, conductive plate is fixed on the rack the straightway setting along conveyer belt, brush It is fixed on conductive plate;The bottom surface of brush is slidably attached at by battery plate one end, the other end is fixed on the belt, phase Adjacent two by preset clearance between battery plate.Extraneous electricity through conductive plate, brush, plating folder, plating are transferred to by battery plate, transmission belt Folder is directly passed to wiring board.
The Power Supply Assembly of this structure, is fixed by battery plate and transmission belt, under the mobile induced effect of transmission belt, by battery plate Top surface constantly rubs with brush, and brush can shorten after constantly being worn with brush, when brush shortens to a certain extent Afterwards, if replacing not in time, can cause brush and by between battery plate contact area reduce in addition brush cannot be connect with by battery plate Touching, fax cannot be passed conveyer belt and plating folder by final brush, and then cannot be powered to wiring board, influence the normal of wiring board Plating work, cause the electroplating effect of circuit board poor.
Summary of the invention
Therefore, technical problem to be solved by the present invention lies in Power Supply Assemblies in vertical plating system in the prior art It can not be replaced in time after the abrasion of brush, influence the electroplating effect of wiring board.
For this purpose, the present invention provides a kind of brush assembly of electric for electroplating system, comprising:
Brush ontology, has installation end and a sending end opposite with the installation end, the end face of the sending end be suitable for Electric component slides against;The brush ontology has by the end face of the sending end towards the installation extreme direction extension Section can be worn;
First conducting wire, being located at described can wear in section;When first conducting wire is rubbed by the electric component, the installation End face leaks outside to the end face for wearing section side;Both ends of first conducting wire when not rubbing are suitable for and electrical component electricity Connection is to form closed circuit.
Preferably, a kind of brush assembly of electric for electroplating system, first conducting wire are rolled over towards the installation end It is curved be located at it is described can wear in section, and first conducting wire bending part bending part towards the second end of the installation end side Face with described to wear first end face of the section towards the installation end side concordant.
Preferably, a kind of brush assembly of electric for electroplating system, the bending part of first conducting wire are threaded through institute It states on brush ontology.
Preferably, a kind of brush assembly of electric for electroplating system, the brush ontology are equipped with the first mounting hole, The bottom hole of first mounting hole is extended to through the first end face described can wear in section;
The bending part of first conducting wire is embedded in first mounting hole.
Preferably, a kind of brush assembly of electric for electroplating system, first mounting hole is by the installation end court It tilts down and is located in the one side wall of the brush ontology to the transmission of electricity extreme direction.
Preferably, a kind of brush assembly of electric for electroplating system, the end face of the sending end are in slope surface, the slope Face is tilted down by the installation end towards the transmission of electricity extreme direction;
The side wall of brush ontology where first mounting hole is adjacent with the bottom of the slope surface.
Preferably, a kind of brush assembly of electric for electroplating system, further includes second be located on the installation end Conducting wire, second conducting wire are suitable for and extraneous power electric connection.
Preferably, a kind of brush assembly of electric for electroplating system, further includes being electrically connected with the closed circuit Display, the display is for showing electric current and/or voltage in closed circuit.
The present invention also provides a kind of power supply mechanisms of electroplating system, including
Conductive plate is fixed on the rack and connects to power supply;
Several above-mentioned brush assembly of electric for electroplating system, the peace in the brush assembly of electric for electroplating system Dress end is electrically connected and secured on the conductive plate;
It is several by battery plate, by transmission belt drive and move, described one end by battery plate is slideably connected to the electricity On the end face of the sending end of brush ontology.
Preferably, the electroplating system, the power supply mechanism including above-mentioned electroplating system.
Technical solution of the present invention has the advantages that
1. provided by the present invention for the brush assembly of electric of electroplating system, brush ontology, have installation end and with the installation Opposite sending end is held, the end face of the sending end is suitable for sliding against with electric component;The brush ontology has by transmitting electricity The end face at end, which is risen towards what the installation extreme direction extended, wears section;
First conducting wire is set in brush ontology, and the first conducting wire, which is located at, can wear in section and both ends are electrically connected with electrical component Closed circuit is formed, when brush is intrinsic to wear Duan Wei and rub, the first conducting wire and electrical component form closed circuit;When When can wear the first conducting wire in section and being rubbed, open circuit is formed between the electrical component that connect with the first conducting wire, electricity can not be received Signal shows that the section of wearing of brush has been ground to extreme position, needs replacing brush, and operator can have found in time And replaced, to ensure the normal work of electroplating system;The first conducting wire and electrical component form closure for a certain extent The setting in circuit plays the effect of alarm indirectly, and operator judges brush by the on-off of the electric signal of electrical component Whether ontology rubs, and structure is simple.
2. the first conducting wire bending is plugged in the first of brush ontology provided by the present invention for the brush assembly of electric of electroplating system In mounting hole, bending part a side end face of the bending part towards installation end and can wear section towards installation end in can wear in section Side end face it is concordant, when in use, section can be worn and gradually worn out and shortened by sliding friction occurs between battery plate, arrival is worked as The junction of section and installation end can be worn, the first conducting wire is rubbed, and the electrical component connecting with the first conducting wire forms open circuit.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the main structure figure of the brush assembly of electric for electroplating system in the embodiment of the present invention;
Fig. 2 is the structural schematic diagram of the brush ontology in the embodiment of the present invention;
Fig. 3 is the schematic diagram of internal structure of the brush assembly of electric in the embodiment of the present invention;
Fig. 4 is the structural schematic diagram after the first conducting wire bending of the brush assembly of electric in the embodiment of the present invention;
Fig. 5 is the circuit structure diagram of the one way in which of the closed circuit in the embodiment of the present invention;
Fig. 6 is the circuit structure diagram of the another way of the closed circuit in the embodiment of the present invention.
Description of symbols:
1- brush ontology;11- installation end;12- sending end;121- can wear section;122- first end face;
The first conducting wire of 2-;21- second end face;
The second conducting wire of 3-;
The first mounting hole of 4-;
The second mounting hole of 5-.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Embodiment 1
The present embodiment provides a kind of brush assembly of electric for electroplating system, as shown in Figures 1 to 4, including brush ontology 1, First conducting wire 2 and the second conducting wire 3.
Wherein, brush ontology 1 includes installation end 11 and sending end 12, and sending end 12 is oppositely arranged and transmits electricity with installation end 11 The end face at end 12 is suitable for sliding against with electric component (not illustrating in figure), so that shape between brush ontology 1 and electric component At electrical connection, connection is pressed from both sides in the plating of electric component and electroplating system, and plating folder is for clamping wiring board to be electroplated.
Wherein, as shown in Figure 1, brush ontology 1 has by the end face of sending end 12 towards the extension of 11 direction of installation end Section 121 can be worn, in use, electric component in moving process and can wear and slide against between section 121, with Sliding friction is formed, electric component constantly can wear section 121 by abrasion electrical brush, wear section 121 with shorten brush Thickness;First conducting wire 2 is arranged on it can wear section 121, and both ends and the electrical component (not illustrating in figure) of the first conducting wire 2 are electrically connected It connects to form closed circuit.
For example, as shown in figure 5, closed circuit is power supply, is made of the concatenated resistance of the first conducting wire 2 and ammeter, when the When one conducting wire 2 is not rubbed by electric component, there is electric current generation in the closed circuit, ammeter shows current value;It leads when first When line 2 is rubbed by electric component, closed circuit is disconnected, and the ammeter in closed circuit does not show electric current at this time, then shows first Conducting wire 2 is rubbed, and installation end 11 leaks outside towards the end face that can wear 121 side of section, and then show brush ontology 1 wears section 121 have ground, namely show that brush ontology 1 cannot reuse, and are replaced.
For the connection type of the first conducting wire and brush, as shown in Figure 1, Figure 2 and Figure 4, the first conducting wire 2 is threaded through brush sheet On body 1.For example, the first conducting wire 2 is located at towards 11 bending of installation end can wear in section 121, bending of first conducting wire 2 in bending part Second end face 21 of the portion towards 11 side of installation end is concordant with that can wear first end face 122 of the section 121 towards 11 side of installation end, It wears the first conducting wire 2 so that electric component is synchronous and section 121 can be worn, as long as the first conducting wire 2 is worn disconnected, corresponding first End face 122 also and has been worn.
More specifically, as shown in Figure 1 and Figure 4, brush ontology 1 is equipped with the first mounting hole 4, and the first mounting hole 4 is by pacifying Dress end 11 tilts down towards 12 direction of sending end and is located in the one side wall of brush ontology 1, and the bottom hole of the first mounting hole 4 is through the One end face 122, which extends to, can wear in section 121, the U-shaped structure of 2 bending of the first conducting wire, and bottom, that is, bending part of U-shaped structure is embedded In the first mounting hole 4 on brush ontology 1, and bending part bottom end end face extends to the bottom hole of the first mounting hole 4, is convenient for first Installation and removal of the conducting wire 2 on brush ontology, the operation for the first conducting wire 2 of replacement of being more convenient for.
As depicted in figs. 1 and 2, the end face of sending end 12 be in slope surface, slope surface from installation end 11 towards 12 direction of sending end to Lower inclination;The side wall of brush ontology 1 where first mounting hole 4 is adjacent with the bottom of slope surface to be made an angle alpha.For example, α can be set It is 30 °, 45 °, 60 ° etc..
As shown in Fig. 2, the second conducting wire 3 is arranged on installation end 11 and is suitable for being electrically connected with extraneous power supply (not illustrating in figure) It connects, so that brush ontology 1 is passed in extraneous fax;Extraneous electricity passes to electricity after brush ontology 1 passes to electric component again Electricity is directly transmitted to wiring board to complete to be electroplated by plating folder, plating folder.
For example, installation end 11 on brush ontology 1 is equipped with the second mounting hole 5, the second mounting hole 5 is from installation end 11 to transmission of electricity 12 directions are held to extend, the second conducting wire 3 is embedded in the second mounting hole 5.Conducting resinl can also be set in the second mounting hole 5, the Two conducting wires 3 are fixed in the second mounting hole 5 by conducting resinl.
Optionally, the second conducting wire 3 can be soft tin copper multicore cable, net long 60mm;First conducting wire 2 is copper split conductor, line Long 1m.Copper material electric conductivity is good, and quality is softer, it is easier to rub, when that can wear section 121 and rub fastly, first is led Line 2 also rubs therewith, allows the operator to the timely electric signal by the electrical component being electrically connected with the first conducting wire 2 Whether on-off rubs finding brush and is replaced in time.Brush ontology 1 is chosen as carbon copper.
First as embodiment 1 is alternatively applied mode, for being electrically connected shape between the first conducting wire 2 and electrical component At closed circuit mode there are many.
For example, multiple resistance components are arranged, multiple resistance components connection type arranged side by side is total after multiple resistance are arranged side by side Series electrical flow table on circuit;As shown in fig. 6, two parallel resistances of setting, wherein the first conducting wire 2 series resistance R2 and ammeter A2 Form branch one;Resistance R3 and ammeter A3 connects to form branch two by other conducting wires, leads to after two parallel connection of branch one and branch It crosses other conducting wires and is connected in series to form closed circuit with power supply, the ammeter A1 being arranged in total closed circuit;It can see at this time The variation of three ammeters is surveyed, if the first conducting wire is not rubbed, ammeter A1, A2 and A3 show current value;If electric current The current value that Table A 1 and A3 are shown becomes larger, and ammeter A2 does not show electric current, then can determine whether the resistance R2's connecting with the first conducting wire 2 Open circuit occurs for circuit, and the first conducting wire 2 is rubbed, and shows that installation end 11 leaks outside towards the end face that can wear 121 side of section, Jin Erbiao The section 121 of wearing of bright brush ontology 1 has been ground, namely shows that brush ontology 1 cannot reuse, and is replaced.
As deformation, ammeter could alternatively be other displays, for example display is voltmeter, and closed circuit is by electricity Source, the resistance component of the first conductor in parallel and voltmeter are constituted, when the first conducting wire 2 is not rubbed by electric component, the closure The voltage value of resistance component in circuit in voltmeter energy show circuit is closed back when the first conducting wire 2 is rubbed by electric component Road disconnects, and the voltmeter in closed circuit does not show voltage at this time, then shows that the first conducting wire 2 is rubbed, and installation end 11 is towards can The end face leakage of 121 side of section is worn, and then shows that the section 121 of wearing of brush ontology 1 has been ground, namely show brush ontology 1 cannot reuse, and be replaced.
Can also be ohmmeter in addition, display is other than above-mentioned voltmeter or ammeter, closed circuit by power supply, The concatenated resistance component of first conducting wire is constituted, and the test pencil of ohmmeter is respectively connected to the both ends of closed circuit, by observing ohmmeter Change in resistance;If the resistance value of ohmmeter is shown as infinity, show that the first conducting wire 2 is rubbed, installation end 11 is towards can The end face leakage of 121 side of section is worn, and then shows that the section 121 of wearing of brush ontology 1 has been ground, namely show brush ontology 1 cannot reuse, and be replaced.
It certainly can also be other displays in the prior art, as long as can judge whether closed circuit is sent out by display Raw open circuit.
It, can be in the connection that can wear section 121 and installation end 11 as second interchangeable embodiment of embodiment 1 One through-hole of place's setting, the first conducting wire 2 are laterally inserted in through-hole, and the both ends of the first conducting wire 2 extend on the outside of the both ends of through-hole simultaneously Circuit connection forms closed circuit between electrical component.Electric component may wear to the connection that can wear section 121 and installation end 11 When place, the first conducting wire 2 of abrasion can be synchronized;As long as the non-show value of display, show that the first conducting wire 2 is rubbed, 11 face of installation end It leaks outside to the end face that can wear 121 side of section, and then shows that the section 121 of wearing of brush ontology 1 has been ground, namely show brush Ontology 1 cannot reuse, and be replaced.
The interchangeable embodiment of third as embodiment 1 can not set the setting position of the first conducting wire 2 Set the first mounting hole 4, can wear between section 121 and the junction of installation end 11 be equipped with one be radially-inwardly recessed annular it is recessed Slot, 2 winding of the first conducting wire are fixed in annular groove;Electric component may wear to the junction that can wear section 121 and installation end 11 When can synchronize abrasion the first conducting wire 2;As long as the non-show value of display, show that the first conducting wire 2 is rubbed, installation end 11 is towards can The end face leakage of 121 side of section is worn, and then shows that the section 121 of wearing of brush ontology 1 has been ground, namely show brush ontology 1 cannot reuse, and be replaced.
As variant embodiment, the first conducting wire 2 is directly fastened around installation end 11 and the connection of section 121 can be worn The outer end face at place.When that can wear section 121 and ground fastly, electric component can synchronize the first conducting wire 2 of abrasion when continuing to use;As long as aobvious Show the non-show value of device, then show that the first conducting wire 2 is rubbed, installation end 11 leaks outside towards the end face that can wear 121 side of section, in turn Show that the section 121 of wearing of brush ontology 1 has been ground, namely show that brush ontology 1 cannot reuse, is replaced.
Regardless of which kind of fixed form used, as long as the first conducting wire is fixed on brush ontology, when the first conducting wire is rubbed When, corresponding section of wearing has been worn, and installation end leaks outside towards the end face that can wear section.
Embodiment 2
A kind of power supply mechanism of electroplating system of the present embodiment, including conductive plate, are fixed on the rack and connect to power supply; The brush assembly of electric for electroplating system of multiple embodiments 1, the installation end of the brush ontology in each brush assembly of electric, which is fixed on, leads On battery plate and by being electrically connected between the second conducting wire and conductive plate;It is multiple by battery plate, by transmission belt drive and move, Ke Yizhi Connecing can also be indirectly connected with transmission band connection by conductive structures such as connecting plates, be slideably connected to electricity by one end of battery plate On the end face of the sending end of the brush ontology of brush assemblies.Conductive plate and extraneous power supply are connected, and pass fax to conductive plate, then through leading Battery plate passes to brush ontology, and brush ontology again passs fax by battery plate, is passed fax to plating folder, plating folder again by battery plate It directly passs fax to wiring board and carries out electroplating activity.
Embodiment 3
The electroplating system of the present embodiment, the power supply mechanism including the electroplating system in embodiment 2.
This electroplating system includes the power supply mechanism in embodiment 2, and conductive plate and extraneous power supply are connected, and passs fax to conduction Plate, then brush ontology is passed to through conductive plate, brush ontology again passs fax by battery plate, is passed fax to plating again by battery plate Folder, plating folder directly pass fax to wiring board and carry out electroplating activity.Operator can pass through when carrying out electroplating line plate The display that observation forms closed circuit with the first conducting wire come which brush in accurate judgement power supply mechanism occur abrasion and and When need replacing, to ensure the normal work of electroplating system.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or It changes still within the protection scope of the invention.

Claims (10)

1. a kind of brush assembly of electric for electroplating system, which is characterized in that including
Brush ontology (1) has installation end (11) and the sending end (12) opposite with the installation end (11), the sending end (12) end face is suitable for sliding against with electric component;The brush ontology (1) has by the end face of the sending end (12) Section (121) are worn towards what the installation end (11) direction extended;
First conducting wire (2) is located at described can wear on section (121);When first conducting wire (2) is rubbed by the electric component, The installation end (11) is towards the end face leakage for wearing section (121) side;First conducting wire (2) is not when rubbing Both ends are suitable for being electrically connected to form closed circuit with electrical component.
2. the brush assembly of electric according to claim 1 for electroplating system, which is characterized in that the first conducting wire (2) folding It is curved be located at it is described can wear on section (121), and first conducting wire (2) bending part bending part towards the installation end (11) The second end face (21) of side and the section (121) of wearing are put down towards the first end face (122) of the installation end (11) side Together.
3. the brush assembly of electric as claimed in claim 2 for electroplating system, which is characterized in that the bending of first conducting wire (2) Portion is threaded through on the brush ontology (1).
4. the brush assembly of electric according to claim 2 for electroplating system, which is characterized in that on the brush ontology (1) Equipped with the first mounting hole (4), the bottom hole of first mounting hole (4) is extended to through the first end face (122) described can wear In section (121);
The bending part of first conducting wire (2) is embedded in first mounting hole (4).
5. the brush assembly of electric according to claim 4 for electroplating system, which is characterized in that first mounting hole (4) It is tilted down and is located in the one side wall of the brush ontology (1) towards the sending end (12) direction by the installation end (11).
6. the brush assembly of electric according to claim 4 or 5 for electroplating system, which is characterized in that the sending end (12) End face be in slope surface, the slope surface tilts down by the installation end (11) towards the sending end (12) direction;
The side wall of brush ontology (1) where first mounting hole (4) is adjacent with the bottom of the slope surface.
7. the brush assembly of electric according to any one of claims 1-5 for electroplating system, which is characterized in that further include setting The second conducting wire (3) on the installation end (11), second conducting wire (3) are suitable for and extraneous power electric connection.
8. a kind of brush assembly of electric for electroplating system according to any one of claims 1-5, which is characterized in that also wrap The display being electrically connected with the closed circuit is included, the display is for showing electric current and/or voltage in closed circuit.
9. a kind of power supply mechanism of electroplating system, which is characterized in that including
Conductive plate is fixed on the rack and connects to power supply;
Several described in any item brush assembly of electric for electroplating system of the claims 1-8, in each brush assembly of electric Installation end (11) be electrically connected and secured on the conductive plate;
It is several by battery plate, by transmission belt drive and move, described one end by battery plate is slideably connected to the brush sheet On the end face of the sending end (12) of body.
10. a kind of electroplating system, which is characterized in that the power supply mechanism including electroplating system as claimed in claim 9.
CN201910135046.7A 2019-02-19 2019-02-19 A kind of brush assembly of electric, power supply mechanism and electroplating system for electroplating system Pending CN109811377A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910135046.7A CN109811377A (en) 2019-02-19 2019-02-19 A kind of brush assembly of electric, power supply mechanism and electroplating system for electroplating system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910135046.7A CN109811377A (en) 2019-02-19 2019-02-19 A kind of brush assembly of electric, power supply mechanism and electroplating system for electroplating system

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CN109811377A true CN109811377A (en) 2019-05-28

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101566673A (en) * 2008-04-25 2009-10-28 阿尔斯托姆科技有限公司 Brush wear monitor
CN103180708A (en) * 2010-01-12 2013-06-26 西门子能量股份有限公司 An open circuit wear sensor for use with a conductive wear counterface
CN203202094U (en) * 2013-04-17 2013-09-18 重庆交通大学 Clutch friction plate abrasion alarming system of car
CN107955962A (en) * 2017-12-18 2018-04-24 昆山东威电镀设备技术有限公司 A kind of bilateral steel band conductive wire plating transmission system
CN209906908U (en) * 2019-02-19 2020-01-07 昆山东威科技股份有限公司 A brush subassembly, power supply mechanism and electroplating system for electroplating system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101566673A (en) * 2008-04-25 2009-10-28 阿尔斯托姆科技有限公司 Brush wear monitor
CN103180708A (en) * 2010-01-12 2013-06-26 西门子能量股份有限公司 An open circuit wear sensor for use with a conductive wear counterface
CN203202094U (en) * 2013-04-17 2013-09-18 重庆交通大学 Clutch friction plate abrasion alarming system of car
CN107955962A (en) * 2017-12-18 2018-04-24 昆山东威电镀设备技术有限公司 A kind of bilateral steel band conductive wire plating transmission system
CN209906908U (en) * 2019-02-19 2020-01-07 昆山东威科技股份有限公司 A brush subassembly, power supply mechanism and electroplating system for electroplating system

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Address after: 215311 East Side of Dongding Road, Bacheng Town, Kunshan City, Suzhou City, Jiangsu Province

Applicant after: Kunshan Weiwei Science and Technology Co., Ltd.

Address before: 215311 East Side of Dongding Road, Bacheng Town, Kunshan City, Suzhou City, Jiangsu Province

Applicant before: Kunshan Dongwei Plating Equipment Technology Co., Ltd.