CN204097592U - A kind of high-density interconnected circuit board vertical continuous plate wire body - Google Patents
A kind of high-density interconnected circuit board vertical continuous plate wire body Download PDFInfo
- Publication number
- CN204097592U CN204097592U CN201420231327.5U CN201420231327U CN204097592U CN 204097592 U CN204097592 U CN 204097592U CN 201420231327 U CN201420231327 U CN 201420231327U CN 204097592 U CN204097592 U CN 204097592U
- Authority
- CN
- China
- Prior art keywords
- water
- circuit card
- order
- circuit board
- wire body
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a kind of high-density interconnected circuit board vertical continuous plate wire body, installs a high-order washing bath and high-order spray groove between described pickling tank and plating tank.In this line body, high-order washing bath submergence washing copper bar, by the copper sulfate liquid washes clean on copper bar and circuit card, then high-order spray groove is by clean for the medicine liquid washing on upper plastic cover, again carry out the washing of circuit card simultaneously, by the further washes clean of copper sulfate liquid that it remains, thoroughly the copper sulfate liquid that circuit card suspension bracket may be stained with is removed, not only avoid degreasing tank, the pollution of microetch groove and pickling tank herb liquid, and ensure that the safety of square tube and copper bar, originally 3 can only will be used, the life-span of 4 years brings up to more than 10 years, and operator can not be subject to the threat of copper sulfate liquid, use through actual, fundamentally solve in traditional technology and corrode, the problem polluted.
Description
Technical field
The utility model belongs to high-density interconnected circuit board production technical field, especially a kind of high-density interconnected circuit board vertical continuous plate wire body.
Background technology
Need to carry out the process of pattern plating copper tin in high-density interconnected circuit board is produced, this process more often uses vertical continuous plate wire body, its process sequence is: circuit card 20 is lifted on circuit card suspension bracket by operator, square tube 13 is installed on support 18 top of this circuit card suspension bracket, copper bar 16 is installed in bottom, on copper bar, multiple suspenders 17 of uniform installation lift circuit card, then gantry overhead traveling crane is used to hang hook 2, circuit card is mentioned, then be lifted in the degreasing tank of groove number 10 correspondences then successively through twice washing after Fig. 6 middle slot number 1 ~ 9, microetch groove, twice washing, after pickling tank process, enter in copper electroplating groove and process, after electro-coppering process completes, circuit card proposes by gantry overhead traveling crane, then get back in the washing bath of groove number 9 correspondences after groove numbers 16 ~ 10 and wash, then after groove numbers 8 ~ 5, directly get back to groove number 1 successively again carry out lower plate operation, after lower plate, gantry overhead traveling crane hangs hook, after mentioning emptying suspension bracket to groove numbers 4, strip washing process is carried out successively through groove numbers 4 ~ 1.In above-mentioned production process, the copper bound of copper bar, suspender and circuit card forms loop, and when making circuit card enter plating tank, on it, exposed line pattern outside dry film implements plating, finally completes electro-coppering tin.
Following defect is found: 1. circuit card is direct after taking out from copper electroplating groove passes through from pickling tank, microetch groove, degreasing tank in actual production, the copper sulfate liquid that circuit card drips can enter in each groove, by the liquid medicine contamination in it, reduce processing power, hidden danger has been buried to the processing quality of circuit card; 2. in pickling tank, microetch groove, degreasing tank and other washing bath, there is the circuit card of following process, the support that these circuit cards are installed also there are square tube and copper bar, the copper sulfate liquid that circuit card drips drops on square tube and copper bar, cause the corrosion of square tube and copper bar, groove mark is formed after copper bar corrosion, loosening of suspender can be caused, and then affect the conduction of circuit card, even fall sheet accident, originally namely scrap after 3,4 years in use at the copper bar of 20 years life, significantly increase the production cost of enterprise; 3. after square tube and copper bar being stained with the copper sulfate liquid of drippage, after the gloves that operator wear touch these liquids, other square tube, copper bar, suspender and circuit card can be polluted again, the diffusion polluted when carrying out upper plate or the lower plate operation of other circuit card again; 4. when summer, operator wear the working suit of cotta, often can touch the copper sulfate liquid be dropped on square tube, copper bar, suspender and circuit card because of carelessness, and if things go on like this, skin can be corroded, and causes the injury of human body.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides and copper sulfate liquid can be cleaned up and a kind of high-density interconnected circuit board vertical continuous plate wire body of proterctive equipment.
The technical scheme that the utility model is taked is:
A kind of high-density interconnected circuit board vertical continuous plate wire body, comprise pickling tank, plating tank, it is characterized in that: between described pickling tank and plating tank, a high-order washing bath and high-order spray groove are installed, the circuit card suspension bracket of at least one lifting circuit card vertically can be placed in this high-order washing bath, in this circuit card suspension bracket, copper bar upper surface is immersed in below the clear water liquid level in high-order washing bath, the circuit card suspension bracket of at least one lifting circuit card vertically can be placed in this high-order spray groove, in high-order spray groove, multiple water pipe is installed, the multiple shower nozzle of uniform installation on each water pipe, square tube in each circuit card suspension bracket of the plurality of shower nozzle energy spray washing.
And the two ends, upper end of described high-order washing bath stretch out and make platform, dash side plate is all made in this outer, platform two ends and platform and both sides, high-order washing bath upper end, two described platforms crimps respectively the both ends of copper bar.
And the outward extending length of platform is 35 centimetres, the height of dash side plate is 21 centimetres.
And, side water eliminator is all made in the both sides, upper end of described high-order spray groove, the high-order spray groove at the two ends of two side water eliminators all makes end water eliminator, water eliminator in one is made in high-order spray groove upper end between the end water eliminator of two homonymies, between two relative middle water eliminators, a suspension bracket is installed, a water pipe is installed in this suspension bracket bottom surface, multiple shower nozzle is all installed on the surface of these water pipe both sides, two the side water eliminator inwalls relative with this water pipe all install a water pipe, multiple shower nozzle all made by these two water pipes, the shower nozzle that surface adjacent in these three water pipes is installed arrange in opposite directions and vertically height higher than the vertical height of square tube in the circuit card suspension bracket placed between adjacent two water pipes.
And two ends that end water eliminator is relative with middle water eliminator are all provided with elasticity block water plate.
And the height of described end water eliminator and side water eliminator is 42 centimetres, the width of end water eliminator is 10 centimetres, and the width of middle water eliminator is 20 centimetres.
And shower nozzle sprays fan-shaped current in the horizontal direction, the spacing of two on every root water pipe adjacent shower nozzle central points is 16 centimetres.
And, described square tube installs a upper plastic cover by card.
Advantage of the present utility model and positively effect are:
In this line body, square tube is installed a upper plastic cover, then high-order washing bath and high-order spray groove are installed between pickling tank and copper electroplating groove successively, wherein high-order washing bath submergence washing copper bar, by the copper sulfate liquid washes clean on copper bar and circuit card, then high-order spray groove is by clean for the medicine liquid washing on upper plastic cover, again carry out the washing of circuit card simultaneously, by the further washes clean of copper sulfate liquid that it remains, thoroughly the copper sulfate liquid that circuit card suspension bracket may be stained with is removed, not only avoid degreasing tank, the pollution of microetch groove and pickling tank herb liquid, and ensure that the safety of square tube and copper bar, originally 3 can only will be used, the life-span of 4 years brings up to more than 10 years, and operator can not be subject to the threat of copper sulfate liquid, use through actual, fundamentally solve in traditional technology and corrode, the problem polluted.
Accompanying drawing explanation
Fig. 1 is the structural representation (other cell body before pickling tank and gantry overhead traveling crane omit, and copper electroplating groove is multiple, simplify herein) of pickling tank in the utility model, high-order washing bath, high-order spray groove and copper electroplating groove;
Fig. 2 is that the A-A of Fig. 1 is to sectional view;
Fig. 3 is that the B-B of Fig. 1 is to sectional view;
Fig. 4 is that the C-C of Fig. 2 is to sectional view;
Fig. 5 is the artwork of the utility model production method;
Fig. 6 is the artwork of the production method of prior art.
Embodiment
Below in conjunction with embodiment, further illustrate the utility model, following embodiment is illustrative, is not determinate, can not limit protection domain of the present utility model with following embodiment.
A kind of high-density interconnected circuit board vertical continuous plate wire body, as shown in Fig. 1 ~ 5, comprise pickling tank 1, plating tank 12, innovation of the present utility model is: install high-order washing bath 3 and a high-order spray groove 11 between described pickling tank and plating tank, the circuit card suspension bracket of at least one lifting circuit card vertically can be placed in this high-order washing bath, in this circuit card suspension bracket, copper bar 16 upper surface is immersed in below clear water 21 liquid level in high-order washing bath, the circuit card suspension bracket of at least one lifting circuit card vertically can be placed in this high-order spray groove, multiple water pipe 5 is installed in high-order spray groove, the multiple shower nozzle 25 of uniform installation on each water pipe, square tube 13 in each circuit card suspension bracket of the plurality of shower nozzle energy spray washing.
In the present embodiment, the two ends, upper end of described high-order washing bath stretch out and make platform 24, dash side plate 23 is made in this outer, platform two ends, dash side plate 22 is made in platform and both sides, high-order washing bath upper end, two described platforms crimp respectively the lower suspension hook 8 at the both ends of copper bar, copper bar is whole is immersed in below clear water liquid level, and the outward extending length of platform is 35 centimetres, and the height of dash side plate 22,23 is 21 centimetres.
Side water eliminator 19 is all made in the both sides, upper end of described high-order spray groove, flanging 15 is made in water eliminator upper end, side, the high-order spray groove at the two ends of two side water eliminators is all made end water eliminator 9, water eliminator 7 in one is made in high-order spray groove upper end between the end water eliminator of two homonymies, between two relative middle water eliminators, a suspension bracket 26 is installed, a water pipe 5 is installed in this suspension bracket bottom surface, multiple shower nozzle 25 is all installed on the surface of these water pipe both sides, two the side water eliminator inwalls relative with this water pipe all install a water pipe 5, multiple shower nozzle all made by these two water pipes, the shower nozzle that surface adjacent in these three water pipes is installed arrange in opposite directions and vertically height higher than the vertical height of square tube in the circuit card suspension bracket placed between adjacent two water pipes.Lower suspension hook is positioned on pedestal 10.
Two ends that end water eliminator is relative with middle water eliminator are all provided with elasticity block water plate 6.The height of described end water eliminator and side water eliminator is 42 centimetres, and the width of end water eliminator is 10 centimetres, and the width of middle water eliminator is 20 centimetres.Shower nozzle sprays fan-shaped current 28 in the horizontal direction, and the spacing of two on every root water pipe adjacent shower nozzle central points is 16 centimetres.In order to protect square tube further, square tube installs a upper plastic cover 14 by card 27 and screw 4.
Production method of the present utility model as shown in Figure 5, comprises the following steps:
(1) operator carry out upper plate operation (groove number 1) on circuit card suspension bracket;
(2) circuit card is transported to degreasing tank submergence aftertreatment (groove number 9) by gantry overhead traveling crane, then carries out washing (groove number 10,11);
(3) the circuit card after washing is transported to microetch drill traverse and does not have aftertreatment (groove number 12), then carries out washing (groove number 13,14);
(4) the circuit card after washing is transported to pickling tank submergence aftertreatment (groove number 15);
(5) the circuit card after pickling enters copper electroplating groove process (groove number 18), and the copper electroplating groove at this place is multiple, is reduced to one in figure;
(6) the circuit card suspension bracket after electro-coppering process is transported in high-order spray groove and carries out spray washing (groove number 17), is cleaned up by upper plastic cover;
(7) the circuit card suspension bracket after spray washing to be transported in high-order washing bath submergence washing (groove number 16), is cleaned up by copper bar;
(8) the circuit card after submergence washing is transported to pickling tank submergence aftertreatment (groove number 8), then be transported to eleetrotinplate drill traverse and do not have aftertreatment (groove number 7), after washing, the circuit card of (groove number 6,5) is finished product lower plate (groove number 1).
After lower plate, the play suspension bracket of emptying of overhead traveling crane continues to get back to strip groove (groove number 4) and carries out submergence process to the copper tin that appliance head plates, and the suspender after process is got back to groove number 1 and proceeded upper plate after washing (groove number 3,2) process.
In this line body, square tube is installed a upper plastic cover, then high-order washing bath and high-order spray groove are installed between pickling tank and copper electroplating groove successively, wherein high-order washing bath submergence washing copper bar, by the copper sulfate liquid washes clean on copper bar and circuit card, then high-order spray groove is by clean for the medicine liquid washing on upper plastic cover, again carry out the washing of circuit card simultaneously, by the further washes clean of copper sulfate liquid that it remains, thoroughly the copper sulfate liquid that circuit card suspension bracket may be stained with is removed, not only avoid degreasing tank, the pollution of microetch groove and pickling tank herb liquid, and ensure that the safety of square tube and copper bar, originally 3 can only will be used, the life-span of 4 years brings up to more than 10 years, and operator can not be subject to the threat of copper sulfate liquid, use through actual, fundamentally solve in traditional technology and corrode, the problem polluted.
Claims (8)
1. a high-density interconnected circuit board vertical continuous plate wire body, comprise pickling tank, plating tank, it is characterized in that: between described pickling tank and plating tank, a high-order washing bath and high-order spray groove are installed, the circuit card suspension bracket of at least one lifting circuit card vertically can be placed in this high-order washing bath, in this circuit card suspension bracket, copper bar upper surface is immersed in below the clear water liquid level in high-order washing bath, the circuit card suspension bracket of at least one lifting circuit card vertically can be placed in this high-order spray groove, in high-order spray groove, multiple water pipe is installed, the multiple shower nozzle of uniform installation on each water pipe, square tube in each circuit card suspension bracket of the plurality of shower nozzle energy spray washing.
2. a kind of high-density interconnected circuit board vertical continuous plate wire body according to claim 1, it is characterized in that: the two ends, upper end of described high-order washing bath stretch out and make platform, dash side plate is all made in this outer, platform two ends and platform and both sides, high-order washing bath upper end, two described platforms crimps respectively the both ends of copper bar.
3. a kind of high-density interconnected circuit board vertical continuous plate wire body according to claim 2, it is characterized in that: the outward extending length of platform is 35 centimetres, the height of dash side plate is 21 centimetres.
4. a kind of high-density interconnected circuit board vertical continuous plate wire body according to claim 1 or 2 or 3, it is characterized in that: side water eliminator is all made in the both sides, upper end of described high-order spray groove, the high-order spray groove at the two ends of two side water eliminators all makes end water eliminator, water eliminator in one is made in high-order spray groove upper end between the end water eliminator of two homonymies, between two relative middle water eliminators, a suspension bracket is installed, a water pipe is installed in this suspension bracket bottom surface, multiple shower nozzle is all installed on the surface of these water pipe both sides, two the side water eliminator inwalls relative with this water pipe all install a water pipe, multiple shower nozzle all made by these two water pipes, the shower nozzle that surface adjacent in these three water pipes is installed arrange in opposite directions and vertically height higher than the vertical height of square tube in the circuit card suspension bracket placed between adjacent two water pipes.
5. a kind of high-density interconnected circuit board vertical continuous plate wire body according to claim 4, is characterized in that: two ends that end water eliminator is relative with middle water eliminator are all provided with elasticity block water plate.
6. a kind of high-density interconnected circuit board vertical continuous plate wire body according to claim 5, is characterized in that: the height of described end water eliminator and side water eliminator is 42 centimetres, and the width of end water eliminator is 10 centimetres, and the width of middle water eliminator is 20 centimetres.
7., according to a kind of high-density interconnected circuit board vertical continuous plate wire body according to claim 6, it is characterized in that: shower nozzle sprays fan-shaped current in the horizontal direction, the spacing of two on every root water pipe adjacent shower nozzle central points is 16 centimetres.
8., according to a kind of high-density interconnected circuit board vertical continuous plate wire body described in claim 5 or 6 or 7, it is characterized in that: described square tube installs a upper plastic cover by card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420231327.5U CN204097592U (en) | 2014-05-08 | 2014-05-08 | A kind of high-density interconnected circuit board vertical continuous plate wire body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420231327.5U CN204097592U (en) | 2014-05-08 | 2014-05-08 | A kind of high-density interconnected circuit board vertical continuous plate wire body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204097592U true CN204097592U (en) | 2015-01-14 |
Family
ID=52266037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420231327.5U Expired - Fee Related CN204097592U (en) | 2014-05-08 | 2014-05-08 | A kind of high-density interconnected circuit board vertical continuous plate wire body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204097592U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103938242A (en) * | 2014-05-08 | 2014-07-23 | 天津普林电路股份有限公司 | High-density interconnection circuit board vertical continuous plating wire body and production method thereof |
| CN105420800A (en) * | 2015-12-01 | 2016-03-23 | 苏州市华扬电子有限公司 | Spraying device used at vertical continuous electroplating line joint position |
| CN107475766A (en) * | 2017-08-17 | 2017-12-15 | 奥士康科技股份有限公司 | A kind of winged palladium anticorrosion increases the service life guard method |
-
2014
- 2014-05-08 CN CN201420231327.5U patent/CN204097592U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103938242A (en) * | 2014-05-08 | 2014-07-23 | 天津普林电路股份有限公司 | High-density interconnection circuit board vertical continuous plating wire body and production method thereof |
| CN103938242B (en) * | 2014-05-08 | 2017-04-05 | 天津普林电路股份有限公司 | A kind of high-density interconnected circuit board vertical continuous plating wire body and its production method |
| CN105420800A (en) * | 2015-12-01 | 2016-03-23 | 苏州市华扬电子有限公司 | Spraying device used at vertical continuous electroplating line joint position |
| CN107475766A (en) * | 2017-08-17 | 2017-12-15 | 奥士康科技股份有限公司 | A kind of winged palladium anticorrosion increases the service life guard method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204097592U (en) | A kind of high-density interconnected circuit board vertical continuous plate wire body | |
| CN103643246B (en) | A kind of hot-dip galvanizing line pretreatment acid mist sealing collection processing system implementing | |
| CN203834043U (en) | Hanger for pre-treatment, electrophoresis and painting of hub of steel wheel | |
| CN208912625U (en) | A kind of metal plate reverse-flush device | |
| CN203700530U (en) | Closed-collection treatment system for pretreatment acid mist of hot-dip galvanizing production line | |
| CN205062224U (en) | Nothing useless water environmental protection's of electro -galvanizing production system is carried out iron wire | |
| CN103938242B (en) | A kind of high-density interconnected circuit board vertical continuous plating wire body and its production method | |
| CN209081997U (en) | A kind of metal wire rod pickler | |
| CN206375973U (en) | A kind of multi-functional pile hanger of galvanizing by dipping | |
| CN203781025U (en) | C-shaped lifting appliance tilting preventing device | |
| CN201873773U (en) | Electroplating and clamping device of high-density interconnected circuit board | |
| CN110438551B (en) | Annular automatic electroplating cleaning production line | |
| CN204265848U (en) | A kind of galvanized steel sheet surface silanization treatment production line | |
| CN205024338U (en) | Add hot type electrophoresis washing tank | |
| CN206768226U (en) | A kind of degreasing plant for being used to process galvanized steel plain sheet | |
| CN208412066U (en) | A kind of sea hydrobiont pollution removal device and marine antifouling platform support | |
| CN206570385U (en) | A kind of guard rail steel pipe galvanizing rig | |
| CN201553771U (en) | Lifting appliance for zinc plating | |
| CN202190465U (en) | Re-washing device of printing ink of circuit board | |
| CN205701636U (en) | Crossbeam cleans device | |
| CN203170549U (en) | Holding device for surface processing of automobile protective fences | |
| CN207576736U (en) | The lifting spray equipment of ship plank | |
| CN204607642U (en) | A kind of dirty oil treatment device | |
| CN208071812U (en) | A kind of metal, which blacks or turns blue, uses supporter | |
| CN209352979U (en) | Acid dip pickle is used in a kind of production of steel part |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20170508 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |