CN105951160A - Electrode bar of electroplating machine roller - Google Patents
Electrode bar of electroplating machine roller Download PDFInfo
- Publication number
- CN105951160A CN105951160A CN201610390012.9A CN201610390012A CN105951160A CN 105951160 A CN105951160 A CN 105951160A CN 201610390012 A CN201610390012 A CN 201610390012A CN 105951160 A CN105951160 A CN 105951160A
- Authority
- CN
- China
- Prior art keywords
- bar
- fine thread
- cathode
- connecting portion
- thread connecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/16—Apparatus for electrolytic coating of small objects in bulk
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
The invention relates to the field of electroplating machine rollers and particularly relates to an electrode bar of an electroplating machine roller. The electrode bar comprises a conductive bar, a cathode bar and a support fixed seat, wherein one end of the conductive bar is connected with an external flexible cable, and a first fine thread connecting part is arranged at the end part of the other end of the conductive bar; one end of the cathode bar is arranged in a cavity of the roller, and a second fine thread connecting part in fit connection with the first fine thread connecting part is arranged at the end part of the other end of the cathode bar; and both the first fine thread connecting part and the second fine thread connecting part are arranged in the support fixed seat. According to the electrode bar of the electroplating machine roller, designed by the invention, the support fixed seat is arranged between the conductive bar and the cathode bar, the conductive bar is connected with the cathode bar through threads, and the support fixed seat separately adjoins with the conductive bar and the cathode bar, so that no connecting gaps are left among the conductive bar, the support fixed seat and the cathode bar, and a stable technical environment is provided for electroplating process.
Description
Technical field
The present invention relates to electroplating machine cylinder field, be specifically related to the electrode bar of a kind of electroplating machine cylinder.
Background technology
In the prior art, for adapting to the requirement of little miniature electronic element electroplating technology, current chip electricity
The cathode circuit of sub-element electroplating machine cylinder, owing to being limited by cylinder space, major part is all that flexible cable connects
To cylindrical outer, by the hard contact rod of two sections or multistage, 90 degree or multi-angle binding post end adapting are to existing
Cathode bar in cylinder cavity, due to electroplating technology requirement, electrode bar major part needs to be sealed in engineering plastics
In support shaft cavity, the end portion of the most exposed cathode bar is electroplated in electro-plating roller.
At present, plating mainly use low-voltage and high-current technique carry out (voltage: 3-24 volt electric current:
2--180 ampere), existing electroplating machine cylinder is connected with cathode circuit, basic employing coarse-pitch thread tooth contact rod
Spinning with homemade coarse-pitch thread tooth nut binding post, cathode bar and homemade binding post then use circular hole to insert
Formula, afterbody adds the fixing connection of expansion bolt.
For the ease of installing, generally self-control wiring post holes is reserved 0.1-0.2mm between cathode bar, by
It is low-voltage and high-current pattern in plating, in current connected mode, at contact rod, binding post, negative electrode
Rod junction all there is gap, electric arc will be produced between gap, cause connecting portion heating, surface oxidation,
Resistance increases, and power attenuation increases, and is easily caused offer not enough to final energy, causes plating environment to become
Change.Being plated product quality decline to cause, substandard products frequency increases and it needs to often disassembling, assembling and replacing accessory, reduces
Production efficiency.
Summary of the invention
The technical problem to be solved in the present invention is, for the drawbacks described above of prior art, it is provided that a kind of plating
The electrode bar of machine cylinder, the problem overcoming the arc phenomenon caused due to joint gap.
The technical solution adopted for the present invention to solve the technical problems is: provide the electrode of a kind of electroplating machine cylinder
Rod, this electroplating machine cylinder includes support shaft and cylinder, and this electrode bar is located in the cavity of support shaft and extends to
In the cavity of cylinder, one end of this electrode bar is connected with outside flexible cable, and this electrode bar is for by flexible cable
Being transferred in the cavity of cylinder, this electrode bar includes:
Contact rod, one end of this contact rod is connected, on the other end end of this contact rod with outside flexible cable
It is provided with the first fine thread connecting portion；
Cathode bar, one end of this cathode bar is arranged in the cavity of cylinder, on the other end end of this cathode bar
It is provided with the second fine thread connecting portion being connected with the first fine thread connecting portion；
Supporting fixing seat, this first fine thread connecting portion and the second fine thread connecting portion are arranged at supporting and fix
In seat, this support is fixed seat and is fitted tightly with the end, one end of contact rod and the end, one end of cathode bar respectively.
Wherein, preferred version is: this first fine thread connecting portion is fine thread screw, and this second fine thread is even
The portion of connecing is fine thread nut groove.
Wherein, preferred version is: this second fine thread connecting portion includes projection prolonging in end, cathode bar one end
Long portion, and the fine thread nut groove being arranged on extension.
Wherein, preferred version is: this cathode bar also includes that cathode bar connects end and cathode bar extension, and this prolongs
Long portion is arranged on cathode bar and connects the end of end, and the end of this cathode bar supporting section is closely pasted with supporting fixing seat
Closing, this cathode bar connects end and is connected with cathode bar extension and has angle.
Wherein, preferred version is: the end of this cathode bar extension is provided with Ti cathode head, this Ti cathode head
It is arranged in the cavity of cylinder.
Wherein, preferred version is: this support is fixed seat and included an insulation crust, and this insulation crust includes first
Passage and second channel, this first fine thread connecting portion is arranged in first passage, and this second fine thread connects
Portion is arranged in the second channel.
Wherein, preferred version is: the end of this second channel is provided with stopper slot, and the end of this extension sets
It is equipped with the expansion bolt coordinated with stopper slot.
Wherein, preferred version is: the opening part of this first passage is provided with storage tank, the end of this contact rod
Fit tightly with the bottom of storage tank.
Wherein, preferred version is: this contact rod also includes a copper step platform, and this first fine thread connects
Portion is arranged on the end of copper step platform, and the end of this copper step platform is closely pasted with supporting fixing seat
Close.
Wherein, preferred version is: this first fine thread connecting portion and the second fine thread connecting portion are 90 degree of folders
Angle
The beneficial effects of the present invention is, compared with prior art, the present invention is rolled by a kind of electroplating machine of design
The electrode bar of cylinder, arranges a support and fixes seat between contact rod and cathode bar, contact rod and cathode bar pass through spiral shell
Stricture of vagina connects, and supports fixing seat and closely presses close to cathode bar with contact rod respectively, makes contact rod, supports fixing seat
And between cathode bar, do not stay joint gap, provide stable process environments for electroplating process；Meanwhile, high product
Quality, yield, reduce again replacement cycle of accessory and quantity and save electric power, reduce produce, operating cost.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the structural representation of the electrode bar of the present invention a kind of electroplating machine cylinder；
Fig. 2 is the structural representation of electrode bar of the present invention；
Fig. 3 is the structural representation of contact rod of the present invention；
Fig. 4 is the structural representation of cathode bar of the present invention；
Fig. 5 is the structural representation that the present invention supports fixing seat.
Detailed description of the invention
In conjunction with accompanying drawing, presently preferred embodiments of the present invention is elaborated.
As depicted in figs. 1 and 2, the present invention provides the preferred embodiment of electrode bar of a kind of electroplating machine cylinder.
The electrode bar of a kind of electroplating machine cylinder, electroplating machine cylinder includes support shaft 21 and cylinder 22, electrode bar
In the cavity being located in support shaft 21 cavity extending to cylinder 22, one end of electrode bar is soft with outside
Cable (accompanying drawing does not shows) connects, and electrode bar is for being transferred to flexible cable in the cavity of cylinder 22.
Wherein, cylinder 22 rotates and is arranged in support shaft 21, and cylinder 22 rotates around support shaft 21, rolling
Cylinder 22 includes eccentric electro-plating roller 22 and horizontal electro-plating roller 22；Electrode bar is by outside flexible cable switching
In the cavity of cylinder 22, the end portion of electrode bar is electroplated in electro-plating roller 22.
Further, electrode bar includes contact rod 11, cathode bar 12 and supports fixing seat 13, contact rod
11 are connected with cathode bar 12, and one end of contact rod 11 is connected with outside flexible cable, this contact rod 11
The first fine thread connecting portion 111 it is provided with on other end end；One end of cathode bar 12 is arranged on cylinder 22
Cavity in, the other end end of this cathode bar 12 is provided with and coordinates with the first fine thread connecting portion 111
The the second fine thread connecting portion 121 connected；First fine thread connecting portion 111 and the second fine thread connecting portion 121
Be arranged at supporting in fixing seat 13, this support fix seat 13 respectively with the end, one end of contact rod 11 and
The end, one end of cathode bar 12 fits tightly.
By the structure of electrode bar, prevent joint gap and the arc phenomenon that causes, carry for electroplating process
For stable process environments；I.e. improve product quality, yield, reduce again replacement cycle of accessory and quantity also
Save electric power, directly reduce production, operating cost.
Preferably, the first fine thread connecting portion 111 is fine thread screw, this second fine thread connecting portion 121
For fine thread nut groove 1212.Further, the first fine thread connecting portion 111 is connected with the second fine thread
Portion 121 is in 90 degree of angles.
As it is shown on figure 3, the present invention provides the preferred embodiment of a kind of contact rod 11.
Contact rod 11 includes that contact rod main body, one end of contact rod main body are connected with outside flexible cable, lead
Torch main body includes a contact rod shell 113, and contact rod shell 113 is wrapped in contact rod main body, contact rod
The inner side of the end of shell 113 includes a sealing ring 1131, and sealing ring 1131 is arranged on contact rod shell 113
And between contact rod main body, the end surface of contact rod shell 113 fits tightly with support shaft 21.Wherein,
Contact rod shell 113 is isolation material.
Further, contact rod 11 also includes a copper step platform 112, i.e. copper step platform 112
Being arranged on the other end end of contact rod main body, this first fine thread connecting portion 111 is arranged on copper step and puts down
The end of platform 112, the end of this copper step platform 112 fits tightly with supporting fixing seat 13.
As shown in Figure 4, the present invention provides the preferred embodiment of a kind of cathode bar 12.
In cathode bar 12, the second fine thread connecting portion 121 includes that projection is in end, cathode bar 12 one end
Extension 1211, and the fine thread nut groove 1212 being arranged on extension 1211.
Cathode bar 12 also includes that cathode bar connects end 122 and cathode bar extension 123, this extension 1211
Being arranged on cathode bar and connect the end of end 122, seat 13 is fixed with supporting in the end of this cathode bar 12 supporting section
Fitting tightly, this cathode bar connects end 122 and is connected with cathode bar extension 123 and has angle.Wherein,
Angle is generally 90～180 degree.
The end of cathode bar extension 123 is provided with Ti cathode head 124, and this Ti cathode head 124 is arranged on rolling
In the cavity of cylinder 22.Ti cathode head 124 is by electrode bar and cathode bar 12, it is achieved with outside flexible cable
Electrical connection.
As it is shown in figure 5, the present invention provides a kind of preferred embodiment supporting fixing seat 13.
Supporting fixing seat 13 and include an insulation crust 131, this insulation crust 131 includes first passage 132
With second channel 133, this first fine thread connecting portion 111 is arranged in first passage 132, and this is second thin
Threaded joints 121 is arranged in second channel 133.Wherein, insulation crust 131 is preferably plastic material.
Further, the end of second channel 133 is provided with stopper slot 1331, the end of this extension 1211
End is provided with the expansion bolt (accompanying drawing does not shows) coordinated with stopper slot 1331.Realize further negative electrode
Fixing of rod 12.
Further, the opening part of first passage 132 is provided with storage tank 1321, the end of this contact rod 11
Portion fits tightly with the bottom of storage tank 1321.It is easy to the installation of contact rod 11, and to contact rod 11
Realize spacing, improve the stability of electrode bar.
As described above, only preferred embodiment, it is not intended to limit the scope of the present invention,
All equivalence changes made according to scope of the present invention patent or modification, be all the present invention and contained.
Claims (10)
1. an electrode bar for electroplating machine cylinder, this electroplating machine cylinder includes support shaft and cylinder, this electrode bar
In the cavity being located in support shaft the cavity extending to cylinder, one end of this electrode bar and outside flexible cable
Connecting, this electrode bar is for being transferred to flexible cable in the cavity of cylinder, it is characterised in that this electrode bar bag
Include:
Contact rod, one end of this contact rod is connected, on the other end end of this contact rod with outside flexible cable
It is provided with the first fine thread connecting portion；
Cathode bar, one end of this cathode bar is arranged in the cavity of cylinder, on the other end end of this cathode bar
It is provided with the second fine thread connecting portion being connected with the first fine thread connecting portion；
Supporting fixing seat, this first fine thread connecting portion and the second fine thread connecting portion are arranged at supporting and fix
In seat, this support is fixed seat and is fitted tightly with the end, one end of contact rod and the end, one end of cathode bar respectively.
Electrode bar the most according to claim 1, it is characterised in that: this first fine thread connecting portion is thin
Threaded screw, this second fine thread connecting portion is fine thread nut groove.
Electrode bar the most according to claim 1 and 2, it is characterised in that: this second fine thread connecting portion
Including the projection extension in end, cathode bar one end, and the fine thread nut groove being arranged on extension.
Electrode bar the most according to claim 3, it is characterised in that: this cathode bar also includes that cathode bar is even
Connecing end and cathode bar extension, this extension is arranged on cathode bar and connects the end of end, this cathode bar supporting section
End fit tightly with supporting fixing seat, this cathode bar connects end and is connected with cathode bar extension and becomes a folder
Angle.
Electrode bar the most according to claim 4, it is characterised in that: the end of this cathode bar extension sets
Being equipped with Ti cathode head, this Ti cathode head is arranged in the cavity of cylinder.
Electrode bar the most according to claim 3, it is characterised in that: this support is fixed seat and is included an insulation
Shell, this insulation crust includes first passage and second channel, and this first fine thread connecting portion is arranged on first
In passage, this second fine thread connecting portion is arranged in the second channel.
Electrode bar the most according to claim 6, it is characterised in that: the end of this second channel is provided with
Stopper slot, the end of this extension is provided with the expansion bolt coordinated with stopper slot.
Electrode bar the most according to claim 6, it is characterised in that: the opening part of this first passage is arranged
Having storage tank, the end of this contact rod fits tightly with the bottom of storage tank.
Electrode bar the most according to claim 1 and 2, it is characterised in that: this contact rod also includes a bronze medal
Step platform processed, this first fine thread connecting portion is arranged on the end of copper step platform, and this copper step is put down
The end of platform fits tightly with supporting fixing seat.
Electrode bar the most according to claim 1 and 2, it is characterised in that: this first fine thread connects
Portion and the second fine thread connecting portion are 90 degree of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610390012.9A CN105951160B (en) | 2016-06-01 | 2016-06-01 | A kind of electrode bar for electroplating machine cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610390012.9A CN105951160B (en) | 2016-06-01 | 2016-06-01 | A kind of electrode bar for electroplating machine cylinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105951160A true CN105951160A (en) | 2016-09-21 |
| CN105951160B CN105951160B (en) | 2018-05-22 |
Family
ID=56908418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610390012.9A Active CN105951160B (en) | 2016-06-01 | 2016-06-01 | A kind of electrode bar for electroplating machine cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105951160B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106480490A (en) * | 2016-12-31 | 2017-03-08 | 浙江明泰标准件有限公司 | A kind of electro-plating roller |
| CN106637365A (en) * | 2016-12-06 | 2017-05-10 | 江苏九天光电科技有限公司 | Current-conducting rod for titanium basket during high-speed electroplating |
| CN108034974A (en) * | 2017-12-11 | 2018-05-15 | 宁波韵升股份有限公司 | A kind of conductive head assembly for large-scale magnetic Nd-Fe-B ring barrel plating technique |
| CN112563787A (en) * | 2019-09-06 | 2021-03-26 | 李伟 | Electroplating roller conductive wire and production process thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1958870A (en) * | 2006-08-07 | 2007-05-09 | 李月亮 | Conduction system applicable to plating equipment |
| CN200988867Y (en) * | 2006-12-28 | 2007-12-12 | 扬州市金杨电镀设备有限公司 | Direct plating rolling bucket |
| CN200992588Y (en) * | 2006-12-28 | 2007-12-19 | 扬州市金杨电镀设备有限公司 | Eccentric electroplating universal drum |
| CN201485530U (en) * | 2009-07-31 | 2010-05-26 | 万丞科技有限公司 | Structure of electroplated rolling barrel |
| CN204111907U (en) * | 2014-09-29 | 2015-01-21 | 武汉风帆电镀技术股份有限公司 | A kind of preservative property plating barrel plating electroplanting device |
| CN204676188U (en) * | 2015-03-25 | 2015-09-30 | 珠海瑟泊特科技有限公司 | A kind of composite shaft sleeve of horizontal electro-plating roller |
| CN105063730A (en) * | 2015-07-14 | 2015-11-18 | 北京大学东莞光电研究院 | Electroplating roller |
| CN204803431U (en) * | 2015-07-23 | 2015-11-25 | 中国振华集团云科电子有限公司 | Cylinder is electroplated to closed |
-
2016
- 2016-06-01 CN CN201610390012.9A patent/CN105951160B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1958870A (en) * | 2006-08-07 | 2007-05-09 | 李月亮 | Conduction system applicable to plating equipment |
| CN200988867Y (en) * | 2006-12-28 | 2007-12-12 | 扬州市金杨电镀设备有限公司 | Direct plating rolling bucket |
| CN200992588Y (en) * | 2006-12-28 | 2007-12-19 | 扬州市金杨电镀设备有限公司 | Eccentric electroplating universal drum |
| CN201485530U (en) * | 2009-07-31 | 2010-05-26 | 万丞科技有限公司 | Structure of electroplated rolling barrel |
| CN204111907U (en) * | 2014-09-29 | 2015-01-21 | 武汉风帆电镀技术股份有限公司 | A kind of preservative property plating barrel plating electroplanting device |
| CN204676188U (en) * | 2015-03-25 | 2015-09-30 | 珠海瑟泊特科技有限公司 | A kind of composite shaft sleeve of horizontal electro-plating roller |
| CN105063730A (en) * | 2015-07-14 | 2015-11-18 | 北京大学东莞光电研究院 | Electroplating roller |
| CN204803431U (en) * | 2015-07-23 | 2015-11-25 | 中国振华集团云科电子有限公司 | Cylinder is electroplated to closed |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106637365A (en) * | 2016-12-06 | 2017-05-10 | 江苏九天光电科技有限公司 | Current-conducting rod for titanium basket during high-speed electroplating |
| CN106637365B (en) * | 2016-12-06 | 2019-02-12 | 江苏九天光电科技有限公司 | A kind of titanium basket conductive rod in high speed electrodeposition |
| CN106480490A (en) * | 2016-12-31 | 2017-03-08 | 浙江明泰标准件有限公司 | A kind of electro-plating roller |
| CN108034974A (en) * | 2017-12-11 | 2018-05-15 | 宁波韵升股份有限公司 | A kind of conductive head assembly for large-scale magnetic Nd-Fe-B ring barrel plating technique |
| CN108034974B (en) * | 2017-12-11 | 2019-04-26 | 宁波韵升股份有限公司 | A kind of conductive head assembly for large-scale magnetic Nd-Fe-B ring barrel plating technique |
| CN112563787A (en) * | 2019-09-06 | 2021-03-26 | 李伟 | Electroplating roller conductive wire and production process thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105951160B (en) | 2018-05-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105951160A (en) | Electrode bar of electroplating machine roller | |
| CN105696061B (en) | A kind of cylindrical workpiece electroplating clamp | |
| CN201601013U (en) | Voltage transformer and shielding case thereof | |
| GB0722898D0 (en) | Electrocoagulation cell | |
| CN207918974U (en) | A kind of foil machine anode plate structure for improving the copper foil thickness uniformity and adjusting | |
| CN204982125U (en) | Cathode current segmentation adjusting mechanism for perpendicular continuous electroplating production line of PCB | |
| CN105821456A (en) | Anode device for electroplating of oil pipe inner wall | |
| CN203812727U (en) | Tantalum capacitor | |
| CN206388874U (en) | A kind of corrosion-resistant and low-impedance spring probe | |
| CN201601300U (en) | Electric connector | |
| CN205566777U (en) | Low temperature plasma generating device | |
| CN216237340U (en) | Electrolytic tank with adjustable spacing between cathode plate and anode plate | |
| CN201117696Y (en) | Multipurpose battery converter | |
| CN114039242B (en) | Angle-adjustable quick electric connector | |
| CN214069049U (en) | 360-degree adjusting section structure of connector | |
| CN202150675U (en) | Bus supporting structure | |
| CN208819692U (en) | Oil-impregnated Paper Condenser Bushing in History and its pull rod device | |
| CN201234047Y (en) | Improved bulb holder construction | |
| CN208970773U (en) | A kind of transmission of electricity port organization of portable power station | |
| CN208201158U (en) | Plated conductive gauge device | |
| CN202977187U (en) | Contact mechanism of automatic transfer switch | |
| CN205507380U (en) | Battery watchband and dispose wrist -watch of this battery watchband | |
| CN211294881U (en) | Electrolytic capacitor | |
| CN204401130U (en) | A kind of chrome-plating clamp with supplementary anode | |
| CN214280220U (en) | Clamping section structure of connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |