CN204180391U - Pcb board etching machine - Google Patents
Pcb board etching machine Download PDFInfo
- Publication number
- CN204180391U CN204180391U CN201420472902.0U CN201420472902U CN204180391U CN 204180391 U CN204180391 U CN 204180391U CN 201420472902 U CN201420472902 U CN 201420472902U CN 204180391 U CN204180391 U CN 204180391U
- Authority
- CN
- China
- Prior art keywords
- installing rack
- pcb board
- nozzle
- connecting rod
- slide block
- 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
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- Manufacturing Of Printed Circuit Boards (AREA)
- ing And Chemical Polishing (AREA)
Abstract
The utility model discloses a kind of pcb board etching machine, comprise housing, be provided with a pair transmission support in described housing, described two transmission supports are provided with driving wheel group; Some spray equipments are also provided with in described housing; Described spray equipment comprises: upper installing rack, the upper connecting rod of some vertical settings, top nozzle, lower installing rack, the lower connecting rod of some vertical settings, lower nozzle, soft liquid transport tube, infusion pump, liquid reserve tank, two are vertically arranged and the baffle plate be parallel to each other.The utility model is provided with the nozzle sets perpendicular to pcb board direction of transfer, and the flow of each nozzle can control separately, and the spacing of each nozzle and pcb board can independent regulation, and the spacing of adjacent spray equipment can regulate, and effectively improves etch uniformity; Vertical baffle is set, housing is protected; Arrange multiple spray equipment along pcb board direction of transfer, each spray equipment is furnished with independently liquid reserve tank, improves the etch effect of pcb board further.
Description
Technical field
The utility model relates to pcb board etching machine.
Background technology
The etch uniformity of existing acid etching machine is 90%, is difficult to the requirement meeting 3/3min circuit.
Utility model content
The purpose of this utility model is to provide a kind of pcb board etching machine, it is provided with the nozzle sets perpendicular to pcb board direction of transfer, the flow of each nozzle can control separately, the spacing of each nozzle and pcb board can independent regulation, and the spacing of adjacent spray equipment can regulate, effectively improve etch uniformity, acid etching uniformity can be brought up to 95%, meet the requirement of 3/3min circuit; Vertical baffle is set, effectively can reduces the contact of etching solution and housing, housing is protected; Arrange multiple spray equipment along pcb board direction of transfer, each spray equipment is furnished with independently liquid reserve tank, and in liquid reserve tank, the component of etching solution and concentration can independently be prepared, and can carry out segmentation etch to pcb board, improves the etch effect of pcb board further.
For achieving the above object, the technical solution of the utility model is a kind of pcb board etching machine of design, comprise housing, be provided with in described housing and be horizontally disposed with for a pair and the strip be parallel to each other transmission support, described two transmission supports are provided with the driving wheel group for carrying pcb board; The some spray equipments arranged along transmission stent length direction (pcb board direction of transfer) are also provided with in described housing;
Described spray equipment comprises: upper installing rack, the upper connecting rod of some vertical settings, top nozzle, lower installing rack, the lower connecting rod of some vertical settings, lower nozzle, soft liquid transport tube, infusion pump, liquid reserve tank, and two are vertically arranged and the baffle plate be parallel to each other;
Described two vertical baffles are parallel with transmission support; Described two transmission supports are between two vertical baffles; Described two vertical baffles are slidably connected with inner walls respectively, and described inner walls is provided with the horizontal slide rail for baffle plate horizontal slip; Be connected with the first driving mechanism bottom described two vertical baffles, described first driving mechanism drives baffle plate horizontal slip;
Described upper connecting rod top is provided with the first slide block, and described first slide block and upper installing rack are slidably connected, and described upper installing rack is provided with the upright slide rail slided up and down for the first slide block; Described first slider top is connected with the second driving mechanism, and described second driving mechanism drives the first slide block to slide up and down; A top nozzle for Jet with downward flow direction etching solution is fixed with bottom each upper connecting rod;
The two ends of described upper installing rack are hinged with two vertical baffles respectively, and described upper installing rack is between two vertical baffles;
Be provided with the second slide block bottom described lower connecting rod, described second slide block and lower installing rack are slidably connected, and described lower installing rack is provided with the upright slide rail slided up and down for the second slide block; Described second slider bottom is connected with the 3rd driving mechanism, and described 3rd driving mechanism drives the second slide block to slide up and down; Each lower connecting rod top is fixed with one for upwards spraying the lower nozzle of etching solution;
The two ends of described lower installing rack are hinged with two vertical baffles respectively, and described lower installing rack is between two vertical baffles;
Described upper installing rack is positioned at above lower installing rack; Described two transmission supports are between upper installation, lower installing rack;
Described each top nozzle, lower nozzle are connected with liquid reserve tank each via a soft liquid transport tube, described each soft liquid transport tube are furnished with an infusion pump;
The each upper connecting rod being connected to same upper installing rack is positioned at same perpendicular, this perpendicular is vertical with transmission stent length direction (pcb board direction of transfer), and namely the top nozzle on these upper connecting rods above-mentioned forms the top nozzle group perpendicular to pcb board direction of transfer (pcb board direction of transfer);
The each lower connecting rod being connected to same installing rack is once positioned at same perpendicular, this perpendicular is vertical with transmission stent length direction (pcb board direction of transfer), and namely the lower nozzle on these lower connecting rods above-mentioned forms the lower nozzle sets perpendicular to pcb board direction of transfer (pcb board direction of transfer).
Each upper connecting rod is slidably connected by top first slide block and upper installing rack, and each top nozzle can move up and down, and namely the spacing of each top nozzle and pcb board can independent regulation.
Each lower connecting rod is slidably connected by bottom second slide block and lower installing rack, and each lower nozzle can move up and down, and namely the spacing of each lower nozzle and pcb board can independent regulation.
Described each top nozzle, lower nozzle are connected with liquid reserve tank each via a soft liquid transport tube, described each soft liquid transport tube are furnished with an infusion pump, and namely the flow of each nozzle can control separately.
Described two vertical baffles are slidably connected with inner walls respectively, and described inner walls is provided with the horizontal slide rail for baffle plate horizontal slip, and namely adjacent level spray boom spacing can regulate.
The setting of two vertical baffles, effectively can reduce the contact of etching solution and housing, protect housing.
Arrange multiple spray equipment along pcb board direction of transfer, each spray equipment is furnished with independently liquid reserve tank, and in liquid reserve tank, the component of etching solution and concentration can independently be prepared, and can carry out segmentation etch to pcb board, improves the etch effect of pcb board further.
Preferably, described housing bottom is also provided with etching solution accumulator tank, and described etching solution accumulator tank connects etching solution collection box.
Advantage of the present utility model and beneficial effect are: provide a kind of pcb board etching machine, it is provided with the nozzle sets perpendicular to pcb board direction of transfer, the flow of each nozzle can control separately, the spacing of each nozzle and pcb board can independent regulation, and the spacing of adjacent spray equipment can regulate, effectively improve etch uniformity, acid etching uniformity can be brought up to 95%, meet the requirement of 3/3min circuit; Vertical baffle is set, effectively can reduces the contact of etching solution and housing, housing is protected; Arrange multiple spray equipment along pcb board direction of transfer, each spray equipment is furnished with independently liquid reserve tank, and in liquid reserve tank, the component of etching solution and concentration can independently be prepared, and can carry out segmentation etch to pcb board, improves the etch effect of pcb board further.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection range of the present utility model with this.
The technical scheme that the utility model is specifically implemented is:
As shown in Figure 1, a kind of pcb board etching machine, comprises housing 1, and be provided with in described housing 1 and be horizontally disposed with for a pair and the strip be parallel to each other transmission support 2, described two transmission supports 2 are provided with the driving wheel group for carrying pcb board; The some spray equipments arranged along transmission support 2 length direction (pcb board direction of transfer) are also provided with in described housing 1;
Described spray equipment comprises: upper installing rack 3, the upper connecting rod 4 of some vertical settings, top nozzle 5, lower installing rack 6, the lower connecting rod 7 of some vertical settings, lower nozzle 8, soft liquid transport tube, infusion pump, liquid reserve tank 9, two are vertically arranged and the baffle plate 10 be parallel to each other;
Described two vertical baffles 10 are parallel with transmission support 2; Described two transmission supports 2 are between two vertical baffles 10; Described two vertical baffles 10 are slidably connected with housing 1 inwall respectively, and described housing 1 inwall is provided with the horizontal slide rail for baffle plate 10 horizontal slip; Be connected with the first driving mechanism bottom described two vertical baffles 10, described first driving mechanism drives baffle plate 10 horizontal slip;
Described upper connecting rod 4 top is provided with the first slide block 11, and described first slide block 11 is slidably connected with upper installing rack 3, and described upper installing rack 3 is provided with the upright slide rail 12 slided up and down for the first slide block 11; Described first slide block 11 top is connected with the second driving mechanism, and described second driving mechanism drives the first slide block 11 to slide up and down; A top nozzle 5 for Jet with downward flow direction etching solution is fixed with bottom each upper connecting rod 4;
The two ends of described upper installing rack 3 are hinged with two vertical baffles 10 respectively, and described upper installing rack 3 is between two vertical baffles 10;
Be provided with the second slide block 13 bottom described lower connecting rod 7, described second slide block 13 is slidably connected with lower installing rack 6, and described lower installing rack 6 is provided with the upright slide rail 14 slided up and down for the second slide block 13; Be connected with the 3rd driving mechanism bottom described second slide block 13, described 3rd driving mechanism drives the second slide block 13 to slide up and down; Each lower connecting rod 7 top is fixed with one for upwards spraying the lower nozzle 8 of etching solution;
The two ends of described lower installing rack 6 are hinged with two vertical baffles 10 respectively, and described lower installing rack 6 is between two vertical baffles 10;
Described upper installing rack 3 is positioned at above lower installing rack 6; Described two transmission supports 2 are between upper installation, lower installing rack 6;
Described each top nozzle 5, lower nozzle 8 are connected with liquid reserve tank 9 each via a soft liquid transport tube, described each soft liquid transport tube are furnished with an infusion pump;
The each upper connecting rod 4 being connected to same upper installing rack 3 is positioned at same perpendicular, this perpendicular is vertical with transmission support 2 length direction (pcb board direction of transfer), and namely the top nozzle 5 on these upper connecting rods 4 above-mentioned forms 5 groups, the top nozzle perpendicular to pcb board direction of transfer (pcb board direction of transfer);
The each lower connecting rod 7 being connected to same installing rack 6 is once positioned at same perpendicular, this perpendicular is vertical with transmission support 2 length direction (pcb board direction of transfer), and namely the lower nozzle 8 on these lower connecting rods 7 above-mentioned forms 8 groups, the lower nozzle perpendicular to pcb board direction of transfer (pcb board direction of transfer).
Each upper connecting rod 4 is slidably connected by top first slide block 11 and upper installing rack 3, and each top nozzle 5 can move up and down, and namely each top nozzle 5 can independent regulation with the spacing of pcb board.
Each lower connecting rod 7 is slidably connected by bottom second slide block 13 and lower installing rack 6, and each lower nozzle 8 can move up and down, and namely each lower nozzle 8 can independent regulation with the spacing of pcb board.
Described each top nozzle 5, lower nozzle 8 are connected with liquid reserve tank 9 each via a soft liquid transport tube, described each soft liquid transport tube are furnished with an infusion pump, and namely the flow of each nozzle can control separately.
Described two vertical baffles 10 are slidably connected with housing 1 inwall respectively, and described housing 1 inwall is provided with the horizontal slide rail for baffle plate 10 horizontal slip, and namely adjacent level spray boom spacing can regulate.
The setting of two vertical baffles 10, effectively can reduce the contact of etching solution and housing 1, protect housing 1.
Arrange multiple spray equipment along pcb board direction of transfer, each spray equipment is furnished with independently liquid reserve tank 9, and in liquid reserve tank 9, the component of etching solution and concentration can independently be prepared, and can carry out segmentation etch to pcb board, improves the etch effect of pcb board further.
Also be provided with etching solution accumulator tank bottom described housing 1, described etching solution accumulator tank connects etching solution collection box.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (2)
1.PCB plate etching machine, is characterized in that, comprise housing, and be provided with in described housing and be horizontally disposed with for a pair and the strip be parallel to each other transmission support, described two transmission supports are provided with the driving wheel group for carrying pcb board; The some spray equipments along transmitting stent length direction layout are also provided with in described housing;
Described spray equipment comprises: upper installing rack, the upper connecting rod of some vertical settings, top nozzle, lower installing rack, the lower connecting rod of some vertical settings, lower nozzle, soft liquid transport tube, infusion pump, liquid reserve tank, and two are vertically arranged and the baffle plate be parallel to each other;
Described two vertical baffles are parallel with transmission support; Described two transmission supports are between two vertical baffles; Described two vertical baffles are slidably connected with inner walls respectively, and described inner walls is provided with the horizontal slide rail for baffle plate horizontal slip; Be connected with the first driving mechanism bottom described two vertical baffles, described first driving mechanism drives baffle plate horizontal slip;
Described upper connecting rod top is provided with the first slide block, and described first slide block and upper installing rack are slidably connected, and described upper installing rack is provided with the upright slide rail slided up and down for the first slide block; Described first slider top is connected with the second driving mechanism, and described second driving mechanism drives the first slide block to slide up and down; A top nozzle for Jet with downward flow direction etching solution is fixed with bottom each upper connecting rod;
The two ends of described upper installing rack are hinged with two vertical baffles respectively, and described upper installing rack is between two vertical baffles;
Be provided with the second slide block bottom described lower connecting rod, described second slide block and lower installing rack are slidably connected, and described lower installing rack is provided with the upright slide rail slided up and down for the second slide block; Described second slider bottom is connected with the 3rd driving mechanism, and described 3rd driving mechanism drives the second slide block to slide up and down; Each lower connecting rod top is fixed with one for upwards spraying the lower nozzle of etching solution;
The two ends of described lower installing rack are hinged with two vertical baffles respectively, and described lower installing rack is between two vertical baffles;
Described upper installing rack is positioned at above lower installing rack; Described two transmission supports are between upper installation, lower installing rack;
Described each top nozzle, lower nozzle are connected with liquid reserve tank each via a soft liquid transport tube, described each soft liquid transport tube are furnished with an infusion pump;
The each upper connecting rod being connected to same upper installing rack is positioned at same perpendicular, and this perpendicular is vertical with transmission stent length direction;
The each lower connecting rod being connected to same installing rack is once positioned at same perpendicular, and this perpendicular is vertical with transmission stent length direction.
2. pcb board etching machine according to claim 1, is characterized in that, described housing bottom is also provided with etching solution accumulator tank, and described etching solution accumulator tank connects etching solution collection box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420472902.0U CN204180391U (en) | 2014-08-21 | 2014-08-21 | Pcb board etching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420472902.0U CN204180391U (en) | 2014-08-21 | 2014-08-21 | Pcb board etching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204180391U true CN204180391U (en) | 2015-02-25 |
Family
ID=52569162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420472902.0U Expired - Fee Related CN204180391U (en) | 2014-08-21 | 2014-08-21 | Pcb board etching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204180391U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104846377A (en) * | 2015-06-02 | 2015-08-19 | 成都虹华环保科技股份有限公司 | Full automatic etching solution recovery device |
| CN105555048A (en) * | 2016-02-22 | 2016-05-04 | 苏州市亿利华电子有限公司 | Automatic etching apparatus for PCB (printed circuit board) |
| CN109142186A (en) * | 2018-09-06 | 2019-01-04 | 郑芸芸 | A kind of detection device of electrolytic copper foil break and pin hole |
| CN109594078A (en) * | 2017-09-30 | 2019-04-09 | 惠州威健电路板实业有限公司 | Avoid the etching machine and its application method of second etch |
| CN111508874A (en) * | 2020-04-27 | 2020-08-07 | 南昌欧菲显示科技有限公司 | Spray pipe mounting assembly and etching device |
-
2014
- 2014-08-21 CN CN201420472902.0U patent/CN204180391U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104846377A (en) * | 2015-06-02 | 2015-08-19 | 成都虹华环保科技股份有限公司 | Full automatic etching solution recovery device |
| CN105555048A (en) * | 2016-02-22 | 2016-05-04 | 苏州市亿利华电子有限公司 | Automatic etching apparatus for PCB (printed circuit board) |
| CN105555048B (en) * | 2016-02-22 | 2018-05-11 | 苏州市亿利华电子有限公司 | A kind of pcb board automatic etching device |
| CN109594078A (en) * | 2017-09-30 | 2019-04-09 | 惠州威健电路板实业有限公司 | Avoid the etching machine and its application method of second etch |
| CN109142186A (en) * | 2018-09-06 | 2019-01-04 | 郑芸芸 | A kind of detection device of electrolytic copper foil break and pin hole |
| CN109142186B (en) * | 2018-09-06 | 2020-11-24 | 福州宇卓科技有限公司 | Detection apparatus for electrolytic copper foil infiltration point and pinhole |
| CN111508874A (en) * | 2020-04-27 | 2020-08-07 | 南昌欧菲显示科技有限公司 | Spray pipe mounting assembly and etching device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20190821 |