CN207305118U - A kind of Double side high pressure and ultrasonic cleaning line for PCB - Google Patents
A kind of Double side high pressure and ultrasonic cleaning line for PCB Download PDFInfo
- Publication number
- CN207305118U CN207305118U CN201721274355.5U CN201721274355U CN207305118U CN 207305118 U CN207305118 U CN 207305118U CN 201721274355 U CN201721274355 U CN 201721274355U CN 207305118 U CN207305118 U CN 207305118U
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- Prior art keywords
- pressure
- ultrasonic
- cleaning device
- water
- water cleaning
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- 238000004506 ultrasonic cleaning Methods 0.000 title claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 119
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 112
- 238000005406 washing Methods 0.000 claims abstract description 46
- 238000001035 drying Methods 0.000 claims abstract description 11
- 239000003643 water by type Substances 0.000 claims description 23
- 239000002351 wastewater Substances 0.000 claims description 12
- 230000003139 buffering Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 4
- 238000002604 ultrasonography Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 241000216843 Ursus arctos horribilis Species 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000001131 transforming Effects 0.000 description 1
Abstract
The utility model discloses a kind of Double side high pressure and ultrasonic cleaning line for PCB, including throw trigger, scrubber, water washing device, one of high-pressure water cleaning device, one of ultrasonic water cleaning device, panel turnover machine, two high-pressure water cleaning devices, two ultrasonic water cleaning devices, drying unit and unloader.The utility model provides a kind of Double side high pressure and ultrasonic cleaning line for PCB, improve traditional cleaning line, the utility model is equipped with twice high-pressure water cleaning device and ultrasonic water cleaning device, first of high-pressure water cleaning device and ultrasonic water cleaning device main wash wiring board one side, afterwards by panel turnover machine to wiring board turn-over, again by second high-pressure water cleaning device and ultrasonic water cleaning device main wash wiring board another side, realize the two-sided cleaning of wiring board, cleaning performance is good, and cleaning efficiency is high.
Description
Technical field
The utility model belongs to PCB technical field of producing, and in particular to a kind of Double side high pressure and ultrasound for PCB
Ripple cleans line.
Background technology
Plate face has obvious dust to wiring board after shaping, must be cleaned before electrical testing.Removing chalk dust removing and foreign matter is
Exterior quality requirement, while be also the key for ensureing product solderability.Traditional cleaning line is:Throwing plate-polish-brush-washing-super
High-pressure washing-ultrasonic wave water washing-washing-drying-receipts plate, the cleaning of super-pressure wash station is large dust particle, ultrasound
The cleaning of ripple wash station is little particle dust, and since the forming hole on wiring board is blind hole, super-pressure wash station is from above
Down rinse, the bulky grain thing of PCB surface have part be washed into blind hole be trapped in be difficult to be rinsed out, and
Hole that can only be above irrigation lines plate, therefore punching does not wash clean；Ultrasonic wave water washing is the lower section installation shake plate of assist side, is located at
The dirt in blind hole above wiring board cannot be gone out by shake, and Ultrasonic is not also clean.
Therefore, the positive research and probe of those skilled in the art, is used for the two-sided clear of PCB (printed wiring board) to create one
Line is washed, cleaning efficiency is high.
Utility model content
The utility model is mainly solving the technical problems that provide a kind of Double side high pressure and ultrasonic cleaning for PCB
Line, improves traditional cleaning line, and the utility model is equipped with the washing of twice super-pressure and ultrasonic wave water washing, first of super-pressure washing
With ultrasonic wave water washing main wash wiring board simultaneously, afterwards by panel turnover machine to wiring board turn-over, then by second high-pressure water
Wash with ultrasonic wave water washing main wash wiring board another side, realize the two-sided cleaning of wiring board, cleaning performance is good, cleaning efficiency
It is high.
In order to solve the above technical problems, the technical solution that the utility model uses is：A kind of two-sided height for PCB
Pressure and ultrasonic cleaning line, including throw trigger, scrubber, water washing device, one of high-pressure water cleaning device, one of ultrasonic wave water washing
Device, panel turnover machine, two high-pressure water cleaning devices, two ultrasonic water cleaning devices, drying unit and unloader, the scrubber
Positioned at the downstream of the throwing trigger, the water washing device is located at the downstream of the scrubber, one of high-pressure water cleaning device
Positioned at the downstream of the water washing device, one of ultrasonic water cleaning device is located at one of high-pressure water cleaning device, described
Panel turnover machine is located at one of ultrasonic water cleaning device, and the two high-pressure waters cleaning device is located at the downstream of the panel turnover machine,
The two ultrasonic waters cleaning device is located at the downstream of the two high-pressure waters cleaning device, and the drying unit is located at described two
Road ultrasonic water cleaning device, the unloader are located at the downstream of the drying unit.
Further say, one of high-pressure water cleaning device and the two high-pressure waters cleaning device are all in including multigroup
Laterally side by side and spaced super-pressure washing unit, described in every group super-pressure washing unit include be parallel to each other first on
Pressure roller shaft, first push roll shaft and super-pressure sparge pipe；In height and position distribution, pressure roller shaft is positioned at described super on described first
High pressure water jet pipe and described first push roll shaft between, wiring board is under pressure roller shaft and described first on described first during cleaning
Between pressure roller shaft；The lower end of the super-pressure sparge pipe is equidistantly equipped with multiple high-pressure nozzles, pressure roller shaft and institute on described first
State multiple buffering rings that the outside of the first pushing roll shaft all includes equidistantly being arranged on periphery.
Further say, one of ultrasonic water cleaning device and the two ultrasonic waters cleaning device are all in including multigroup
Laterally side by side and spaced ultrasonic wave water washing unit and ultrasonic wave shake plate, the ultrasonic wave shake plate are located at the ultrasonic water
Wash the lower section of unit and be connected with the ultrasonic wave water washing unit, the ultrasonic wave water washing unit includes pressure roller shaft and the on second
Two push roll shaft, in height and position distribution, the second lower compression roller axle position pressure roller shaft and ultrasonic wave on described second
Between shaking plate, wiring board is between pressure roller shaft on described second and described second push roll shaft during cleaning；Pressed on described second
Roll shaft and the described second outside for pushing roll shaft all include the multiple buffering rings for being equidistantly arranged on periphery.
Further say, the panel turnover machine includes switching mechanism, and the switching mechanism includes shaft, fixed in the shaft
There are multiple mounting discs, the mounting disc is spacedly distributed along the axial direction of shaft, is uniformly provided with the outer circumference surface of each mounting disc
Four groups of grids, every group of grid is made of two grizzly bars and the angle between two grizzly bars is 10-30 °, the grid in all mounting discs
Position consistency, the grids of all mounting discs forms the clamping device of clamping wiring board.
Further say, it is 0.5-1.0cm that pressure roller shaft pushes the distance between roll shaft with described first on described first；
Further say, it is 0.5-1.0cm that pressure roller shaft pushes the distance between roll shaft with described second on described second.
Further say, the mounting disc is equipped with 5.
Further say, the outside of one of high-pressure water cleaning device and the two high-pressure waters cleaning device all connects
There is the first waste water reclaiming device, first waste water reclaiming device is equipped with the first filter layer, and first filter layer is non-woven fabrics
Layer.
Further say, the outside of one of ultrasonic water cleaning device and the two ultrasonic waters cleaning device all connects
There is the second waste water reclaiming device, second waste water reclaiming device is equipped with the second filter layer, and second filter layer is non-woven fabrics
Layer.
Further say, one of high-pressure water cleaning device and the two high-pressure waters cleaning device are all connected with superelevation
Press pump, the operating pressure of the super-pressure pump is 60-80kg/cm2.
The beneficial effects of the utility model：
First, the cleaning line of the utility model：Throw plate-super-pressure of polish-brush-washing-one and wash-one ultrasonic water
Bis- super-pressure of-turnover panel-washing-bis- ultrasonic wave water washings-drying-receipts plate is washed, the utility model is in one of ultrasonic water
Two high-pressure water cleaning devices and two ultrasonic water cleaning devices are set after the station of cleaning device, and are filled in one of ultrasonic wave water washing
Panel turnover machine is set between bis- high-pressure water cleaning devices of Zhi Yu, when wiring board passes through one of high-pressure water under the conveying of conveyer belt
Wash and reach panel turnover machine station after ultrasonic wave water washing with together with, be fed sequentially into the washing of two super-pressure and two ultrasounds after turnover panel again
Ripple is washed, and wiring board one side rinses to finish rinses another side again, realizes the two-sided cleaning of wiring board, and cleaning performance is good, cleaning effect
Rate is high；
2nd, the utility model is all equipped with upper pressure roller shaft and lower compression roller in high-pressure water cleaning device and ultrasonic water cleaning device
Axis, between being limited in upper pressure roller shaft by wiring board and push roll shaft, when wiring board receives super-pressure flushing or Ultrasonic,
It will not misplace up and down, so as to ensure the cleaning performance of wiring board, cleaning performance is good；
3rd, the panel turnover machine of the utility model includes switching mechanism, and switching mechanism includes shaft, multiple peaces are fixed with shaft
Sabot, is uniformly provided with four groups of grids on the outer circumference surface of each mounting disc, every group of grid be made of two grizzly bars and two grizzly bars it
Between angle be 10-30 °, the mounting disc of the utility model panel turnover machine sets four groups of grids, makes time and the line of panel turnover machine turnover panel
The delivery time of road plate, which coordinates, just, avoids the wiring board after one of ultrasonic is washed from being waited at panel turnover mechanism
For a long time, by the water droplet on wiring board to other wiring board, the oxidation of All other routes plate is caused.
Brief description of the drawings
Fig. 1 is the flow chart of the utility model；
Fig. 2 is the structure diagram of the high-pressure water cleaning device of the utility model；
Fig. 3 is the structure diagram in the A-A directions of the high-pressure water cleaning device of the utility model；
Fig. 4 is the structure diagram of the ultrasonic water cleaning device of the utility model；
Fig. 5 is the structure diagram in the B-B directions of the ultrasonic water cleaning device of the utility model；
Fig. 6 is the structure diagram of the panel turnover machine of the utility model；
Fig. 7 be the utility model Fig. 6 in A1 enlarged drawing；
Fig. 8 is the structure diagram of the panel turnover mechanism of the utility model；
Fig. 9 is the C-C direction structure schematic diagrames of the panel turnover mechanism of the utility model；
Each several part mark is as follows in attached drawing：
Throw trigger 1, scrubber 2, water washing device 3, one of high-pressure water cleaning device 4, one of ultrasonic water cleaning device 5, turn over
Trigger 6, two high-pressure water cleaning devices 7, two ultrasonic water cleaning devices 8, drying unit 9, pressure roller shaft on unloader 10, first
11st, first roll shaft 12, super-pressure sparge pipe 13 are pushed, high-pressure nozzle 131, pressure roller shaft 15, second pushes on buffering ring 14, second
Roll shaft 16, grizzly bar 17, mounting disc 18, wiring board 19, ultrasonic wave shake plate 20, reprint mechanism 21 and shaft 22.
Embodiment
The preferred embodiment to the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, so as to make the scope of protection of the utility model apparent clear and definite
Define.
Embodiment：A kind of Double side high pressure and ultrasonic cleaning line for PCB, as shown in Fig. 1-Fig. 9, including including throwing plate
Machine 1, scrubber 2, water washing device 3, one of high-pressure water cleaning device 4, one of ultrasonic water cleaning device 5, panel turnover machine 6, two surpass
High-pressure washing device 7, two ultrasonic water cleaning devices 8, drying unit 9 and unloader 10, the scrubber are located at the throwing plate
The downstream of machine, the water washing device are located at the downstream of the scrubber, and one of high-pressure water cleaning device is located at the washing
The downstream of device, one of ultrasonic water cleaning device are located at one of high-pressure water cleaning device, and the panel turnover machine is located at institute
One of ultrasonic water cleaning device is stated, the two high-pressure waters cleaning device is located at the downstream of the panel turnover machine, two ultrasound
Ripple water washing device is located at the downstream of the two high-pressure waters cleaning device, and the drying unit is located at two ultrasonic wave water washing
Device, the unloader are located at the downstream of the drying unit.
One of high-pressure water cleaning device and the two high-pressure waters cleaning device all include it is multigroup in laterally side by side and
Spaced super-pressure washes unit, super-pressure washing unit described in every group include being parallel to each other first on pressure roller shaft 11,
First pushes roll shaft 12 and super-pressure sparge pipe 13；In height and position distribution, pressure roller shaft is located at the superelevation on described first
Press sparge pipe and described first push roll shaft between, wiring board 19 is under pressure roller shaft and described first on described first during cleaning
Between pressure roller shaft；The lower end of the super-pressure sparge pipe is equidistantly equipped with multiple high-pressure nozzles 131, on described first pressure roller shaft and
Described first outside for pushing roll shaft all includes the multiple buffering rings 14 for being equidistantly arranged on periphery.
One of ultrasonic water cleaning device and the two ultrasonic waters cleaning device all include it is multigroup in laterally side by side and
Spaced ultrasonic wave water washing unit and ultrasonic wave shake plate 20, the ultrasonic wave shake plate are located at the ultrasonic wave water washing unit
Lower section is simultaneously connected with the ultrasonic wave water washing unit, and the ultrasonic wave water washing unit includes pressure roller shaft 15 and second on second and pushes
Roll shaft 16, in height and position distribution, the second lower compression roller axle position pressure roller shaft and ultrasonic wave shake plate on described second
Between, wiring board 19 is between pressure roller shaft on described second and described second push roll shaft during cleaning；Pressure roller on described second
Axis and the described second outside for pushing roll shaft all include the multiple buffering rings 14 for being equidistantly arranged on periphery.
The panel turnover machine includes switching mechanism 21, and the switching mechanism includes shaft 22, is fixed with the shaft multiple
Mounting disc 18, the mounting disc are spacedly distributed along the axial direction of shaft, and four groups are uniformly provided with the outer circumference surface of each mounting disc
Grid, every group of grid is made of two grizzly bars 17 and the angle between two grizzly bars is 10-30 °, the grid in all mounting discs
Position consistency, the grid of all mounting discs form the clamping device of clamping wiring board.
The buffering ring 14 is plastic cement buffering ring.
The distance between adjacent described buffering ring is 3-7mm.
It is 0.5-1.0cm that pressure roller shaft pushes the distance between roll shaft with described first on described first.
It is 0.5-1.0cm that pressure roller shaft pushes the distance between roll shaft with described second on described second.
The mounting disc is equipped with 5.
The outside of one of high-pressure water cleaning device and the two high-pressure waters cleaning device is all connected with the first waste water
Retracting device, first waste water reclaiming device are equipped with the first filter layer, and first filter layer is nonwoven layer.
The outside of one of ultrasonic water cleaning device and the two ultrasonic waters cleaning device is all connected with the second waste water
Retracting device, second waste water reclaiming device are equipped with the second filter layer, and second filter layer is nonwoven layer.
One of high-pressure water cleaning device and the two high-pressure waters cleaning device are all connected with super-pressure pump, described super
The operating pressure of high-pressure pump is 60-80kg/cm2.
The course of work and operation principle of the utility model are as follows：
The cleaning line of the utility model：Throwing plate-- one ultrasonic wave water washing of the super-pressure of polish-brush-washing-one washing-
The super-pressure of turnover panel-bis- washes-bis- ultrasonic wave water washings-drying-receipts plate, and the utility model is filled in one of ultrasonic wave water washing
Two high-pressure water cleaning devices and two ultrasonic water cleaning devices are set after the station put, and one of ultrasonic water cleaning device with
Panel turnover machine is set between two high-pressure water cleaning devices, when wiring board under the conveying of conveyer belt by the washing of one super-pressure and
Panel turnover machine station is reached after one of ultrasonic wave water washing, is fed sequentially into the washing of two super-pressure and two ultrasonic waters after turnover panel again
Wash, wiring board one side rinses to finish rinses another side again, realizes the two-sided cleaning of wiring board, and cleaning performance is good, and cleaning efficiency is high.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure transformation made based on the specification and figures of the utility model, it is relevant to be directly or indirectly used in other
Technical field, is equally included in the patent within the scope of the utility model.
Claims (10)
- A kind of 1. Double side high pressure and ultrasonic cleaning line for PCB, it is characterised in that：Including throw trigger (1), scrubber (2), Water washing device (3), one of high-pressure water cleaning device (4), one of ultrasonic water cleaning device (5), panel turnover machine (6), two super-pressure Water washing device (7), two ultrasonic water cleaning devices (8), drying unit (9) and unloader (10), the scrubber is positioned at described The downstream of trigger is thrown, the water washing device is located at the downstream of the scrubber, and one of high-pressure water cleaning device is positioned at described The downstream of water washing device, one of ultrasonic water cleaning device are located at one of high-pressure water cleaning device, the turnover panel seat in the plane In one of ultrasonic water cleaning device, the two high-pressure waters cleaning device is located at the downstream of the panel turnover machine, and described two Ultrasonic water cleaning device is located at the downstream of the two high-pressure waters cleaning device, and the drying unit is located at two ultrasonic wave Water washing device, the unloader are located at the downstream of the drying unit.
- A kind of 2. Double side high pressure and ultrasonic cleaning line for PCB according to claim 1, it is characterised in that：It is described One of high-pressure water cleaning device and the two high-pressure waters cleaning device all include multigroup in laterally side by side and spaced super High-pressure washing unit, described in every group super-pressure washing unit include be parallel to each other first on pressure roller shaft (11), the first lower compression roller Axis (12) and high pressure water jet pipe (13)；Height and position distribution on, on described first pressure roller shaft be located at the high pressure water jet pipe and Between described first pushes roll shaft, during cleaning wiring board (19) positioned at pressure roller shaft on described first with described first push roll shaft it Between；The lower end of the high pressure water jet pipe is equidistantly equipped with multiple high-pressure nozzles (131), pressure roller shaft and described first on described first Push multiple buffering rings (14) that the outside of roll shaft all includes equidistantly being arranged on periphery.
- A kind of 3. Double side high pressure and ultrasonic cleaning line for PCB according to claim 1, it is characterised in that：It is described One of ultrasonic water cleaning device and the two ultrasonic waters cleaning device all include multigroup in laterally side by side and spaced super Sound wave washes unit and ultrasonic wave shake plate (20), the ultrasonic wave shake plate be located at the lower section of the ultrasonic wave water washing unit and with institute The connection of ultrasonic wave water washing unit is stated, the ultrasonic wave water washing unit includes pressure roller shaft (15) and second on second and pushes roll shaft (16), in height and position distribution, the second lower compression roller axle position on described second pressure roller shaft and the ultrasonic wave shake plate it Between, wiring board (19) is between pressure roller shaft on described second and described second push roll shaft during cleaning；Pressure roller on described second Axis and the described second outside for pushing roll shaft all include the multiple buffering rings (14) for being equidistantly arranged on periphery.
- A kind of 4. Double side high pressure and ultrasonic cleaning line for PCB according to claim 1, it is characterised in that：It is described Panel turnover machine includes switching mechanism (21), and the switching mechanism includes shaft (22), multiple mounting discs are fixed with the shaft (18), the mounting disc is spacedly distributed along the axial direction of shaft, and four groups of grids are uniformly provided with the outer circumference surface of each mounting disc, Every group of grid is made of two grizzly bars (17) and the angle between two grizzly bars is 10-30 °, the position of the grid in all mounting discs Unanimously, the grid of all mounting discs forms the clamping device of clamping wiring board.
- A kind of 5. Double side high pressure and ultrasonic cleaning line for PCB according to claim 2, it is characterised in that：It is described It is 0.5-1.0cm that pressure roller shaft pushes the distance between roll shaft with described first on first.
- A kind of 6. Double side high pressure and ultrasonic cleaning line for PCB according to claim 3, it is characterised in that：It is described It is 0.5-1.0cm that pressure roller shaft pushes the distance between roll shaft with described second on second.
- A kind of 7. Double side high pressure and ultrasonic cleaning line for PCB according to claim 4, it is characterised in that：It is described Mounting disc is equipped with 5.
- A kind of 8. Double side high pressure and ultrasonic cleaning line for PCB according to claim 1, it is characterised in that：It is described The outside of one of high-pressure water cleaning device and the two high-pressure waters cleaning device is all connected with the first waste water reclaiming device, described First waste water reclaiming device is equipped with the first filter layer, and first filter layer is nonwoven layer.
- A kind of 9. Double side high pressure and ultrasonic cleaning line for PCB according to claim 1, it is characterised in that：It is described The outside of one of ultrasonic water cleaning device and the two ultrasonic waters cleaning device is all connected with the second waste water reclaiming device, described Second waste water reclaiming device is equipped with the second filter layer, and second filter layer is nonwoven layer.
- A kind of 10. Double side high pressure and ultrasonic cleaning line for PCB according to claim 1, it is characterised in that：It is described One of high-pressure water cleaning device and the two high-pressure waters cleaning device are all connected with super-pressure pump, the work of the super-pressure pump Pressure is 60-80kg/cm2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721274355.5U CN207305118U (en) | 2017-09-30 | 2017-09-30 | A kind of Double side high pressure and ultrasonic cleaning line for PCB |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721274355.5U CN207305118U (en) | 2017-09-30 | 2017-09-30 | A kind of Double side high pressure and ultrasonic cleaning line for PCB |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207305118U true CN207305118U (en) | 2018-05-01 |
Family
ID=62441168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721274355.5U Active CN207305118U (en) | 2017-09-30 | 2017-09-30 | A kind of Double side high pressure and ultrasonic cleaning line for PCB |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207305118U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112367765A (en) * | 2020-10-19 | 2021-02-12 | 绍兴上虞锴达电子有限公司 | High-resistance insulated circuit board manufacturing equipment |
| CN112497625A (en) * | 2020-11-17 | 2021-03-16 | 安徽智汇和科技服务有限公司 | Surface cleaning method for foaming box body |
-
2017
- 2017-09-30 CN CN201721274355.5U patent/CN207305118U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112367765A (en) * | 2020-10-19 | 2021-02-12 | 绍兴上虞锴达电子有限公司 | High-resistance insulated circuit board manufacturing equipment |
| CN112497625A (en) * | 2020-11-17 | 2021-03-16 | 安徽智汇和科技服务有限公司 | Surface cleaning method for foaming box body |
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