CN106637361A - Copper electroplating groove inlet section and outlet section water blocking buffer apparatus - Google Patents
Copper electroplating groove inlet section and outlet section water blocking buffer apparatus Download PDFInfo
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- CN106637361A CN106637361A CN201510506716.3A CN201510506716A CN106637361A CN 106637361 A CN106637361 A CN 106637361A CN 201510506716 A CN201510506716 A CN 201510506716A CN 106637361 A CN106637361 A CN 106637361A
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- transmission wheel
- dash
- roller
- sub
- buffer pocket
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Abstract
The present invention relates to the technical field of electroplating equipment, more particularly to a copper electroplating groove inlet section and outlet section water blocking buffer apparatus, which comprises a main conveying chain, a sub-conveying device and a water blocking buffer device, wherein the sub-conveying device comprises a sub-conveying wheel upper fixation seat, a sub-conveying wheel lower fixation seat, a sub-conveying wheel shaft, a first sub-conveying wheel, a second sub-conveying wheel and a third sub-conveying wheel, the sub-conveying wheel shaft is arranged between the sub-conveying wheel upper fixation seat and the sub-conveying wheel lower fixation seat, the first sub-conveying wheel is rotatably connected to the upper end of the sub-conveying wheel shaft, and the second sub-conveying wheel is rotatably connected to the lower end of the sub-conveying wheel shaft. According to the present invention, with the copper electroplating groove inlet section and outlet section water blocking buffer apparatus, it is ensured that the liquid level in the copper groove is maintained at a certain height, such that the liquid in the copper groove maintains the stable and low water flow pressure and the water flow rate, and the phenomenon that the liquid impact causes the plate snapping and the wrinkling of the electroplating substrate cannot be generated when the electroplating substrate enters the copper electroplating groove inlet section and outlet section water blocking buffer apparatus so as to ensure the product quality.
Description
Technical field
The present invention relates to technical field of plating equipment, and in particular to a kind of copper electroplating groove imports and exports the water retaining cushioning device of section.
Background technology
In continuous electroplating device, particularly in the import and export section of copper electroplating groove, because the notch of usual copper groove is open type, it is so excessive in import and export section discharge, the phenomenons such as clamp or the crumple of electroplating substrate are easily caused, is to improve this situation, generally set a baffle device for water in the import and export position of copper groove, however, planar defect in the presence of traditional baffle device for water：First, baffle device for water does not have dash buffer pocket, by a pair of rubber water-blocking wheel dash, this kind of device dash effect is poor, because current are larger, still cannot avoid electroplating substrate from rubber water-blocking wheel out after by water impact, cause the phenomenons such as clamp or crumple；Second, baffle device for water without and main transmission synchronization, individually set up Motor drive, not only increase manufacturing cost, and cannot ensure that the connecting gear on baffle device for water and main transmission are synchronously carried out, easily cause electroplating substrate to damage.
The content of the invention
For the deficiencies in the prior art, the invention provides a kind of copper electroplating groove imports and exports the water retaining cushioning device of section.
Technical solution of the present invention is as follows：
A kind of copper electroplating groove imports and exports the water retaining cushioning device of section, including Main-conveger chain bar, from transporter and water retaining cushioning device, it is described to include from transmission wheel upper fixed seat from transporter, from transmission wheel lower fixed seat, from transmission wheel shaft, first from transmission wheel, second from transmission wheel and the 3rd from transmission wheel, it is described to be located in from transmission wheel between lower fixed seat from transmission wheel, described first is rotationally connected with the upper end from transmission wheel shaft from transmission wheel, described second is rotationally connected with the lower end from transmission wheel shaft from transmission wheel, described 3rd is rotationally connected with from transmission wheel lower fixed seat from transmission wheel, and be meshed from transmission wheel with second, it is described from transmission wheel shaft, first from transmission wheel, second is all two from transmission wheel and the 3rd from the number of transmission wheel；
The water retaining cushioning device is by dash buffer pocket、Dash roller and guide roller are constituted，The dash buffer pocket centre position is provided with groove，The dash roller is located in pairs the two ends on the inside of dash buffer pocket and in the both sides of groove，Each described dash roller is all rotated with dash buffer pocket and is connected，The all mutual linear contact lay of dash roller described in each pair，The roller that the guide roller is connected by rotating shaft and equidistantly in rotating shaft and with axis of rotation is constituted，The guide roller is equidistantly symmetrically set in the dash buffer pocket of groove both sides in two rows，And between two pairs of dash rollers，And form gap between the roller on adjacent two rows guide roller，The 4th is all rotatably connected to respectively from transmission wheel and the 5th from transmission wheel on the central shaft of dash roller described in each pair and positioned at the bottom of dash buffer pocket，Described 4th is meshed with the 5th from transmission wheel from transmission wheel，It is described to be meshed with Main-conveger chain bar from transmission wheel from the top first of transporter side，The lower section the 3rd of described transporter the same side is meshed with the 4th from transmission wheel from transmission wheel，The both sides top of the dash buffer pocket is all provided with overfall.
The both sides of one end groove of the dash buffer pocket are fixed with overflow guide plate, and the other end of the dash buffer pocket is provided with rear deflector, and the rear deflector is fixed on the both sides on dash buffer pocket top.
The dash roller is made using the elastomeric EP DM rubber not absorbed water.
From top to bottom big frustum structure is arrived from childhood for diameter, be partly cylindrical structure below the segment distance in the segment distance of top one of the dash roller.
The roller often arranged on guide roller described in adjacent two is dislocation arrangement.
The interstice coverage formed between roller on the adjacent two rows guide roller is 3-15mm.
The beneficial effects of the present invention is：
Driven from transporter by Main-conveger chain bar, by driving the 4th from transmission wheel and the 5th from transmission wheel from transporter, it is achieved thereby that dash roller runs simultaneously with Main-conveger chain bar；
The design of overflow guide plate, for making dash buffer pocket in liquid flow out from its both sides, while guide electroplating substrate entering in dash buffer pocket；
The design of rear deflector, for guiding electroplating substrate to enter copper plating groove from baffle device for water；
Dash roller is made using acid and alkali-resistance, EPDM rubber that is ageing-resistant, not absorbing water, and the two ends being located in pairs on the inside of dash buffer pocket and the both sides for being in groove, by the design of the mutual linear contact lay of each pair dash roller cylindrical portion, liquid in for sealing groove, by the design of each pair dash roller upper end frustum structure, liquid can pass through the into and out dash buffer pocket of frustum structure in copper groove；
After liquid is immersed in copper electroplating groove, liquid in copper electroplating groove can pass through the upper end of shelves water roller and overfall is flowed in dash buffer pocket, when the liquid in dash buffer pocket is excessive, unnecessary liquid can carry out earial drainage by dash buffer pocket overfall, and earial drainage is carried out by overflow guide plate from shelves water roller both sides, liquid in so as to ensure that copper groove maintains the liquid level position of certain altitude, so that dash buffer pocket is in all the time dynamic balance state with copper tank liquor face, so that the liquid in copper groove keeps stablizing less water flow pressure and discharge, ensure that when electroplating substrate enters copper groove and imports and exports section dash silk ribbon attached to an official seal or a medal flushing device, electroplating substrate clamp will not be caused because of the impact of liquid or produce with the phenomenon of crumple, ensure that the quality of product.
Description of the drawings
With reference to the accompanying drawings and examples the present invention is further described.
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the part decomposition texture schematic diagram of the present invention.
Wherein：1st, from transmission wheel upper fixed seat；2nd, from transmission wheel shaft；3rd, overflow guide plate；4th, second from transmission wheel；5th, from transmission wheel lower fixed seat；6th, the 3rd from transmission wheel；7th, the 4th from transmission wheel；8th, the 5th from transmission wheel；9th, dash buffer pocket；10th, overfall；11st, electroplating substrate；12nd, rear deflector；13rd, Main-conveger chain bar；14th, first from transmission wheel；15th, rotating shaft；16th, roller；17th, dash roller.
Specific embodiment
Below in conjunction with the accompanying drawings the present invention is further detailed explanation.
Refering to Fig. 1 and Fig. 2，A kind of copper electroplating groove imports and exports the water retaining cushioning device of section，Including Main-conveger chain bar 13、From transporter and water retaining cushioning device，It is described to include from transmission wheel upper fixed seat 1 from transporter、From transmission wheel lower fixed seat 5、From transmission wheel shaft 2、First from transmission wheel 14、Second from transmission wheel 4 and the 3rd from transmission wheel 6，It is described to be located at from transmission wheel between lower fixed seat from transmission wheel shaft 2，Described first is rotationally connected with the upper end from transmission wheel shaft 2 from transmission wheel 14，Described second is rotationally connected with the lower end from transmission wheel shaft 2 from transmission wheel 4，Described 3rd is rotationally connected with from transmission wheel lower fixed seat 5 from transmission wheel 6，And be meshed from transmission wheel 4 with second，It is described from transmission wheel shaft 2、First from transmission wheel 14、Second is all two from transmission wheel 4 and the 3rd from the number of transmission wheel 6；
The water retaining cushioning device is by dash buffer pocket 9、Dash roller 17 and guide roller are constituted，The centre position of dash buffer pocket 9 is provided with groove，The dash roller 17 is located in pairs the two ends of the inner side of dash buffer pocket 9 and in the both sides of groove，Each described dash roller 17 is all rotated with dash buffer pocket 9 and is connected，The all mutual linear contact lay of dash roller 17 described in each pair，The guide roller rotates the roller 16 being connected by rotating shaft 15 and equidistantly in rotating shaft 15 and with rotating shaft 15 and constitutes，The guide roller is equidistantly symmetrically set in the dash buffer pocket 9 of groove both sides in two rows，And between two pairs of dash rollers 17，And form gap between the roller 16 on adjacent two rows guide roller，The 4th is all rotatably connected to respectively from transmission wheel 7 and the 5th from transmission wheel 8 on the central shaft of dash roller 17 described in each pair and positioned at the bottom of dash buffer pocket 9，Described 4th is meshed with the 5th from transmission wheel 7 from transmission wheel 8，It is described to be meshed with Main-conveger chain bar 13 from transmission wheel 14 from the top first of transporter side，The lower section the 3rd of described transporter the same side is meshed with the 4th from transmission wheel 6 from transmission wheel 7，The both sides top of the dash buffer pocket 9 is all provided with overfall 10.
The both sides of one end groove of the dash buffer pocket 9 are fixed with overflow guide plate 3, and the other end of the dash buffer pocket 9 is provided with rear deflector 12, and the rear deflector 12 is fixed on the both sides on the top of dash buffer pocket 9.
The dash roller 17 is made using the elastomeric EP DM rubber not absorbed water.
From top to bottom big frustum structure being arrived from childhood for diameter, being partly cylindrical structure below the segment distance, the frustum structure of the top of each pair dash roller 17 constitutes the overflow ducts at the two ends of dash buffer pocket 9 in the segment distance of top one of the dash roller 17.
The roller 16 often arranged on guide roller described in adjacent two is dislocation arrangement.
The interstice coverage formed between roller 16 on the adjacent two rows guide roller is 3-15mm.
When using, can electroplating substrate 11 as needed size, setting often arranges the gap between the number of roller 16 and the roller 16 on adjacent two rows guide roller on the number of guide roller, each guide roller.
The beneficial effects of the present invention is：
Driven from transporter by Main-conveger chain bar 13, by driving the 4th from transmission wheel 7 and the 5th from transmission wheel 8 from transporter, it is achieved thereby that dash roller 17 runs simultaneously with Main-conveger chain bar 13；
The design of overflow guide plate 3, for making dash buffer pocket 9 in liquid flow out from its both sides, while guide electroplating substrate entering in dash buffer pocket 9；
The design of rear deflector 12, for guiding electroplating substrate to enter copper plating groove from baffle device for water；
Dash roller 17 is made using acid and alkali-resistance, EPDM rubber that is ageing-resistant, not absorbing water, and the two ends of the inner side of dash buffer pocket 9 are located in pairs and in the both sides of groove, by the design of the mutual linear contact lay of the cylindrical portion of each pair dash roller 17, liquid in for sealing groove, by the design of the upper end frustum structure of each pair dash roller 17, liquid can pass through the into and out dash buffer pocket 17 of frustum structure in copper groove；
After liquid is immersed in copper electroplating groove, liquid in copper electroplating groove can pass through the overflow ducts and overfall 10 of the top of shelves water roller 17 and flow in dash buffer pocket 9, when the liquid in dash buffer pocket 9 is excessive, unnecessary liquid can carry out earial drainage by the overfall 10 of dash buffer pocket 9, and earial drainage is carried out by overflow guide plate 3 from the both sides of shelves water roller 17, liquid in so as to ensure that copper groove maintains the liquid level position of certain altitude, so that dash buffer pocket is in all the time dynamic balance state with copper tank liquor face, so that the liquid in copper groove keeps stablizing less water flow pressure and discharge, ensure that when electroplating substrate enters copper groove and imports and exports section dash silk ribbon attached to an official seal or a medal flushing device, electroplating substrate clamp will not be caused because of the impact of liquid or produce with the phenomenon of crumple, ensure that the quality of product.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention, and General Principle defined herein can be realized in other embodiments without departing from the spirit or scope of the present invention.The scope of the present invention is limited by claim and its equivalent.
Claims (6)
1. a kind of copper electroplating groove imports and exports the water retaining cushioning device of section, including Main-conveger chain bar（13）, from transporter and water retaining cushioning device, it is characterised in that：It is described to include from transmission wheel upper fixed seat from transporter（1）, from transmission wheel lower fixed seat（5）, from transmission wheel shaft（2）, first from transmission wheel（14）, second from transmission wheel（4）And the 3rd from transmission wheel（6）, it is described from transmission wheel shaft（2）Located at from transmission wheel, between lower fixed seat, described first from transmission wheel（14）It is rotationally connected with from transmission wheel shaft（2）Upper end, described second from transmission wheel（4）It is rotationally connected with from transmission wheel shaft（2）Lower end, the described 3rd from transmission wheel（4）It is rotationally connected with from transmission wheel lower fixed seat（5）On, and with second from transmission wheel（4）It is meshed, it is described from transmission wheel shaft（2）, first from transmission wheel（14）, second from transmission wheel（4）And the 3rd from transmission wheel（6）Number be all two；
The water retaining cushioning device is by dash buffer pocket（9）, dash roller（17）And guide roller is constituted, the dash buffer pocket（9）Centre position is provided with groove, the dash roller（17）Dash buffer pocket is located in pairs（9）Inner side two ends and be in groove both sides, each described dash roller（17）All with dash buffer pocket（9）Rotate connection, dash roller described in each pair（17）All mutual linear contact lay, the guide roller is by rotating shaft（15）And equidistantly located at rotating shaft（15）Roller that is upper and being connected with axis of rotation（16）Constitute, the guide roller is equidistantly symmetrically set in the dash buffer pocket of groove both sides in two rows（9）It is interior, and in two pairs of dash rollers（17）Between, and the roller on adjacent two rows guide roller（16）Between form gap, dash roller described in each pair（17）Central shaft on and positioned at dash buffer pocket（9）Bottom be all rotatably connected to the 4th respectively from transmission wheel（7）With the 5th from transmission wheel（8）, the described 4th from transmission wheel（7）With the 5th from transmission wheel（8）It is meshed, the top first from transporter side is from transmission wheel（14）With Main-conveger chain bar（13）It is meshed, the lower section the 3rd of described transporter the same side is from transmission wheel（6）With the 4th from transmission wheel（7）It is meshed, the dash buffer pocket（9）Both sides top be all provided with overfall（10）.
2. copper electroplating groove according to claim 1 imports and exports the water retaining cushioning device of section, it is characterised in that：The dash buffer pocket（9）The both sides of one end groove be fixed with overflow guide plate（3）, the dash buffer pocket（9）The other end be provided with rear deflector（12）, the rear deflector（12）It is fixed on dash buffer pocket（9）The both sides on top.
3. copper electroplating groove according to claim 1 imports and exports the water retaining cushioning device of section, it is characterised in that：The dash roller（17）Made using the elastomeric EP DM rubber not absorbed water.
4. the copper electroplating groove according to claim 1 or 3 imports and exports the water retaining cushioning device of section, it is characterised in that：The dash roller（17）The segment distance of top one in arrive big frustum structure from childhood for diameter from top to bottom, below the segment distance partly be cylindrical structure.
5. copper electroplating groove according to claim 1 imports and exports the water retaining cushioning device of section, it is characterised in that：Often arrange the roller on guide roller described in adjacent two（16）It is dislocation arrangement.
6. according to claim 1 or 5 copper electroplating groove imports and exports the water retaining cushioning device of section, it is characterised in that：Roller on the adjacent two rows guide roller（16）Between formed interstice coverage be 3-15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510506716.3A CN106637361B (en) | 2015-08-18 | 2015-08-18 | A kind of water retaining cushioning device of copper electroplating groove inlet and outlet section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510506716.3A CN106637361B (en) | 2015-08-18 | 2015-08-18 | A kind of water retaining cushioning device of copper electroplating groove inlet and outlet section |
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| Publication Number | Publication Date |
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| CN106637361A true CN106637361A (en) | 2017-05-10 |
| CN106637361B CN106637361B (en) | 2019-02-22 |
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| CN201510506716.3A Active CN106637361B (en) | 2015-08-18 | 2015-08-18 | A kind of water retaining cushioning device of copper electroplating groove inlet and outlet section |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109385661A (en) * | 2018-12-06 | 2019-02-26 | 四川金湾电子有限责任公司 | A kind of strip plating water absorber |
| WO2020114000A1 (en) * | 2018-12-07 | 2020-06-11 | 宇宙高新科技发展有限公司 | Water retaining device and vertical electroplating device |
| GB2584201A (en) * | 2018-12-07 | 2020-11-25 | Universal Hi Tech Development Company Limited | Water retaining device and vertical electroplating device |
| CN116575096A (en) * | 2023-07-11 | 2023-08-11 | 昆山科比精工设备有限公司 | Water retaining guide device for copper plating of PCB (printed circuit board) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06295969A (en) * | 1993-04-07 | 1994-10-21 | Tetsuo Matsushita | Surface treatment equipment for ic lead frame |
| CN101619481A (en) * | 2008-07-03 | 2010-01-06 | 昆山东威电镀设备技术有限公司 | Water retaining device for circuit board to pass through copper bath |
| CN202139312U (en) * | 2011-06-21 | 2012-02-08 | 深圳市奥美特科技有限公司 | Continuously-electroplating retaining device |
| CN202881426U (en) * | 2012-11-07 | 2013-04-17 | 东莞市宏德电子设备有限公司 | Continuous electroplating water retaining device |
| CN203212661U (en) * | 2013-04-16 | 2013-09-25 | 苏州国亚机械科技有限公司 | Water retaining wheel device |
| CN103966647A (en) * | 2013-01-24 | 2014-08-06 | 昆山博通机械设备有限公司 | Water retaining and absorbing apparatus for plating bath |
| CN203834042U (en) * | 2014-05-08 | 2014-09-17 | 昆山固好美精密机械科技有限公司 | Vertical water retaining wheel device |
| CN204550753U (en) * | 2015-02-12 | 2015-08-12 | 昆山竞铭机械有限公司 | A kind of dash roller devices |
-
2015
- 2015-08-18 CN CN201510506716.3A patent/CN106637361B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06295969A (en) * | 1993-04-07 | 1994-10-21 | Tetsuo Matsushita | Surface treatment equipment for ic lead frame |
| CN101619481A (en) * | 2008-07-03 | 2010-01-06 | 昆山东威电镀设备技术有限公司 | Water retaining device for circuit board to pass through copper bath |
| CN202139312U (en) * | 2011-06-21 | 2012-02-08 | 深圳市奥美特科技有限公司 | Continuously-electroplating retaining device |
| CN202881426U (en) * | 2012-11-07 | 2013-04-17 | 东莞市宏德电子设备有限公司 | Continuous electroplating water retaining device |
| CN103966647A (en) * | 2013-01-24 | 2014-08-06 | 昆山博通机械设备有限公司 | Water retaining and absorbing apparatus for plating bath |
| CN203212661U (en) * | 2013-04-16 | 2013-09-25 | 苏州国亚机械科技有限公司 | Water retaining wheel device |
| CN203834042U (en) * | 2014-05-08 | 2014-09-17 | 昆山固好美精密机械科技有限公司 | Vertical water retaining wheel device |
| CN204550753U (en) * | 2015-02-12 | 2015-08-12 | 昆山竞铭机械有限公司 | A kind of dash roller devices |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109385661A (en) * | 2018-12-06 | 2019-02-26 | 四川金湾电子有限责任公司 | A kind of strip plating water absorber |
| WO2020114000A1 (en) * | 2018-12-07 | 2020-06-11 | 宇宙高新科技发展有限公司 | Water retaining device and vertical electroplating device |
| GB2584201A (en) * | 2018-12-07 | 2020-11-25 | Universal Hi Tech Development Company Limited | Water retaining device and vertical electroplating device |
| GB2584201B (en) * | 2018-12-07 | 2023-02-22 | Universal Hi Tech Development Company Limited | Water retaining device and vertical electroplating device |
| CN116575096A (en) * | 2023-07-11 | 2023-08-11 | 昆山科比精工设备有限公司 | Water retaining guide device for copper plating of PCB (printed circuit board) |
| CN116575096B (en) * | 2023-07-11 | 2023-12-01 | 昆山科比精工设备有限公司 | Water retaining guide device for copper plating of PCB (printed circuit board) |
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| CN106637361B (en) | 2019-02-22 |
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Address after: 215316 No. 1398 Zizhu Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: KUN SHAN KORBE PRECISION EQUIPMENT CO., LTD. Address before: 215316 No. 698 North Wulian Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: KUN SHAN KORBE PRECISION EQUIPMENT CO., LTD. |