CN214211479U - Cleaning equipment for printed circuit board - Google Patents
Cleaning equipment for printed circuit board Download PDFInfo
- Publication number
- CN214211479U CN214211479U CN202022991490.XU CN202022991490U CN214211479U CN 214211479 U CN214211479 U CN 214211479U CN 202022991490 U CN202022991490 U CN 202022991490U CN 214211479 U CN214211479 U CN 214211479U
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- CN
- China
- Prior art keywords
- printed circuit
- cleaning
- circuit board
- plate
- box
- 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
- 238000004140 cleaning Methods 0.000 title claims abstract description 88
- 238000005406 washing Methods 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 52
- 239000007788 liquid Substances 0.000 claims description 31
- 238000011010 flushing procedure Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 4
- 239000003651 drinking water Substances 0.000 claims 1
- 235000020188 drinking water Nutrition 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000428 dust Substances 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 238000005201 scrubbing Methods 0.000 abstract description 3
- 239000007921 spray Substances 0.000 description 10
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000005086 pumping Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Manufacturing Of Printed Wiring (AREA)
Abstract
The utility model discloses a cleaning equipment of printed circuit board, including wasing the case, the fixed plate is installed to the bottom of wasing incasement portion one end, and the top of fixed plate is provided with the spout, the L template is installed through the slider to the spout, and the L template one end of keeping away from the fixed plate is installed and is placed the board, the one end symmetry of keeping away from the fixed plate of wasing incasement portion is installed a set of mounting panel, the inboard of mounting panel all is provided with mounting groove, and mounting groove's inside all installs the washing sponge. The utility model discloses install washing sponge and mounting panel to be provided with the mounting groove cooperation on the mounting panel and use, to wash in the sponge inserts the mounting groove, can install the washing sponge on the mounting panel, can clean printed circuit board surface through wasing the sponge, can erase printed circuit board surface adnexed printing ink and dust, can play the effect of scrubbing printed circuit board, be favorable to improving the cleaning performance of device.
Description
Technical Field
The utility model relates to a printed circuit board processing equipment technical field specifically is a cleaning equipment of printed circuit board.
Background
Printed circuit board, also known as printed circuit board, is the provider of electronic components electrical connection, and in the contemporary, circuit panel only exists as effective experimental tool, and printed circuit board has become the position of taking the absolute dominance in the electronics industry, and when producing printed circuit board, the printed circuit board after processing is adhered to a large amount of printing ink and dust etc. consequently, need wash printed circuit board through cleaning equipment, and traditional cleaning equipment of printed circuit board has certain problem when using, and specific problem is as follows:
1. when the existing cleaning equipment for the printed circuit board is used, only the printed circuit board can be washed, but the printed circuit board cannot be scrubbed, ink, dust and the like attached to the printed circuit board are difficult to wash away, the cleaning effect of the device is poor, although part of the cleaning equipment for the printed circuit board can be used for manually scrubbing the printed circuit board by workers, the workload of the workers is greatly improved, and the cleaning efficiency is reduced;
2. when the cleaning equipment for the existing printed circuit board is used, water and cleaning liquid are directly poured into a water tank, the water and the cleaning liquid are not easy to mix uniformly, so that the components of the cleaning solution are not uniform, and the cleaning effect of the printed circuit board is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cleaning equipment of printed circuit board to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a cleaning device for a printed circuit board comprises a cleaning box, wherein a fixed plate is installed at the bottom of one end inside the cleaning box, a sliding groove is formed in the top of the fixed plate, an L-shaped plate is installed on the sliding groove through a sliding block, a placing plate is installed at one end, far away from the fixed plate, of the L-shaped plate, a group of mounting plates are symmetrically installed at one end, far away from the fixed plate, of the cleaning box, mounting grooves are formed in the inner sides of the mounting plates, cleaning sponges are installed inside the mounting grooves, a shunt pipe is installed at one end, far away from the fixed plate, of the cleaning box, a water tank is installed at one end, close to the fixed plate, of the top of the cleaning box, a liquid feeding box is installed at one end, close to the shunt pipe, of the top of the liquid feeding box, a liquid inlet pipe is installed at one end, close to the fixed plate, of the top of the water tank, far away from the fixed plate, a water pump is installed at one end, the utility model discloses a washing machine, including water pump, water tank, water pump, control panel, washing case, motor, input, control panel, water pump, water tank, diversion pipe, spiral pipe, control panel, motor, control panel, water pump, motor, water tank, diversion pipe, control panel, control.
Preferably, the inside of placing the board evenly is provided with fixed slot, and fixed spring is all installed at the inside both ends of fixed slot, fixed spring all installs solid fixed splint near fixed slot's one end.
Preferably, one end of the shunt pipe close to the cleaning box is symmetrically provided with a group of flushing pipes, the flushing pipes penetrate through the cleaning box and extend into the cleaning box, and spray heads are uniformly arranged on the outer sides of the flushing pipes.
Preferably, the carousel is installed to the one end that the motor was kept away from in the pivot, and the marginal position department that the pivot one side was kept away from to the carousel installs the installation pole, the bearing is installed in the outside of installation pole, and the outside of bearing installs the connecting rod, the one end and the L template connection of bearing are kept away from to the connecting rod.
Preferably, the bottom of the cleaning box close to one side of the control panel is provided with a box door, and the box door is provided with a transparent window.
Preferably, the bottom of the cleaning box close to one end of the fixing plate is provided with a liquid outlet pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the cleaning equipment for the printed circuit board is provided with the cleaning sponge and the mounting plate, the mounting plate is provided with the mounting groove for matching use, the cleaning sponge is inserted into the mounting groove, the cleaning sponge can be mounted on the mounting plate, the surface of the printed circuit board can be cleaned through the cleaning sponge, ink and dust attached to the surface of the printed circuit board can be erased, the effect of scrubbing the printed circuit board can be achieved, and the cleaning effect of the device can be improved;
2. the cleaning equipment for the printed circuit board is provided with the L-shaped plate, the rotary table, the connecting rod, the rotary shaft, the motor, the bearing and the mounting rod, the motor drives the rotary table to rotate through the rotary shaft, so that the connecting rod repeatedly pushes and pulls the L-shaped plate to slide, the placing plate can be continuously pushed and pulled to the position below the spray head and the cleaning sponge, the cleaning sponge continuously cleans the printed circuit board, and the device can automatically wash and scrub the printed circuit board, is convenient to use and is beneficial to improving the cleaning efficiency;
3. this printed circuit board's cleaning equipment installs with liquid feeding case, feed liquor pipe and spiral pipe, during the use, the workman pours the washing liquid into with the liquid feeding incasement, and water and washing liquid can the misce bene in the spiral pipe is inside, are favorable to making the cleaning solution composition keep even to be favorable to guaranteeing the cleaning performance of device.
Drawings
Fig. 1 is a schematic front sectional view of the present invention;
fig. 2 is a schematic front view of the present invention;
fig. 3 is a schematic view of a partial structure of the present invention.
In the figure: 1. a cleaning tank; 2. a liquid outlet pipe; 3. a fixing plate; 4. a chute; 5. an L-shaped plate; 6. a turntable; 7. a connecting rod; 8. a water tank; 9. a water pumping pipe; 10. a water inlet pipe; 11. a water pump; 12. a spray head; 13. a water conduit; 14. a liquid adding tank; 15. a liquid inlet pipe; 16. a flush tube; 17. a spiral tube; 18. placing the plate; 19. fixing the clamping groove; 20. fixing the spring; 21. fixing the clamping plate; 22. a shunt tube; 23. cleaning the sponge; 24. installing a groove; 25. mounting a plate; 26. a box door; 27. a control panel; 28. a rotating shaft; 29. a motor; 30. a bearing; 31. and (5) installing a rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment: the cleaning equipment for the printed circuit board comprises a cleaning box 1, wherein a fixed plate 3 is arranged at the bottom of one end inside the cleaning box 1, a sliding chute 4 is arranged at the top of the fixed plate 3, an L-shaped plate 5 is arranged on the sliding chute 4 through a sliding block, and a placing plate 18 is arranged at one end, far away from the fixed plate 3, of the L-shaped plate 5;
the placing plate 18 is uniformly provided with fixed clamping grooves 19, two ends of the inner part of each fixed clamping groove 19 are provided with fixed springs 20, one ends of the fixed springs 20 close to the fixed clamping grooves 19 are provided with fixed clamping plates 21, the printed circuit board is placed in the fixed clamping grooves 19, the fixed clamping plates 21 are pushed by the fixed springs 20 under the elastic action of the fixed springs, the fixed clamping plates 21 are tightly attached to the printed circuit board, and the printed circuit board can be clamped through the two groups of fixed clamping plates 21;
a group of mounting plates 25 are symmetrically mounted at one end of the cleaning box 1 far away from the fixed plate 3, mounting grooves 24 are formed in the inner sides of the mounting plates 25, cleaning sponges 23 are mounted in the mounting grooves 24, and a shunt tube 22 is mounted at one end of the cleaning box 1 far away from the fixed plate 3;
a group of flushing pipes 16 are symmetrically arranged at one end of the shunt pipe 22 close to the cleaning box 1, the flushing pipes 16 penetrate through the cleaning box 1 and extend into the cleaning box 1, spray heads 12 are uniformly arranged at the outer sides of the flushing pipes 16, and cleaning solution is uniformly sprayed out through the spray heads 12, so that the top surface and the bottom surface of the printed circuit board can be simultaneously cleaned;
a water tank 8 is mounted at one end, close to the fixing plate 3, of the top of the cleaning tank 1, a liquid adding tank 14 is mounted at one end, close to the shunt tube 22, of the top of the cleaning tank 1, a liquid inlet pipe 15 is mounted at the top of the liquid adding tank 14, a water inlet pipe 10 is mounted at one end, close to the fixing plate 3, of the top of the water tank 8, a water pump 11 is mounted at one end, far away from the fixing plate 3, of the top of the water tank 8, the type of the water pump 11 can be ISGD, a water pumping pipe 9 extending into the water tank 8 is mounted at the input end of the water pump 11, a water guide pipe 13 extending into the liquid adding tank 14 is mounted at the output end of the water pump 11, a spiral pipe 17 communicated with the shunt tube 22 is mounted at one end, far away from the water tank 8, of the liquid adding tank 14, and a control panel 27 is mounted at the top of one side of the cleaning tank 1;
the bottom of the cleaning box 1 close to one side of the control panel 27 is provided with a box door 26, and the box door 26 is provided with a transparent window, so that the cleaning condition in the cleaning box 1 can be observed conveniently;
a motor 29 is arranged at the top of one side of the cleaning box 1, which is far away from the control panel 27, wherein the model of the motor 29 can be Y90S-2, and the output end of the motor 29 is provided with a rotating shaft 28 which extends to the interior of the cleaning box 1;
a liquid outlet pipe 2 is arranged at the bottom of one end of the cleaning box 1 close to the fixed plate 3, so that the cleaned waste water can be conveniently discharged;
the end, far away from the motor 29, of the rotating shaft 28 is provided with the rotating disc 6, the edge position, far away from the rotating shaft 28, of the rotating disc 6 is provided with the mounting rod 31, the outer side of the mounting rod 31 is provided with the bearing 30, the outer side of the bearing 30 is provided with the connecting rod 7, one end, far away from the bearing 30, of the connecting rod 7 is connected with the L-shaped plate 5, the motor 29 drives the rotating disc 6 to rotate through the rotating shaft 28, the connecting rod 7 repeatedly pushes and pulls the L-shaped plate 5 to slide, the placing plate 18 can be continuously pushed and pulled to the position below the spray head 12 and the cleaning sponge 23, the cleaning sponge 23 can continuously clean the printed circuit board, and the device can automatically wash and scrub the printed circuit board, is convenient to use and is beneficial to improvement of cleaning efficiency;
the output end of the control panel 27 is electrically connected with the input ends of the water pump 11 and the motor 29 respectively through wires.
The working principle is as follows: when the device is used, the device is powered on, then a proper amount of water is added into the water tank 8 through the water inlet pipe 10, a worker can open the tank door 26, the printed circuit board is placed in the fixed clamping groove 19, the fixed spring 20 pushes the fixed clamping plate 21 under the elastic action to enable the fixed clamping plate 21 to be tightly attached to the printed circuit board, the printed circuit board can be clamped through the two groups of fixed clamping plates 21, the worker closes the tank door 26, then the water pump 11 and the motor 29 are started through the control panel 27, the water pump 11 pumps the water in the water tank 8 into the liquid adding tank 14, the worker can pour the cleaning liquid into the liquid adding tank 14 through the liquid inlet pipe 15, the water and the cleaning liquid enter the spiral pipe 17, the water and the cleaning liquid impact each other in the spiral pipe 17 through the spiral structure of the spiral pipe 17, the water and the cleaning liquid can be uniformly mixed, the mixed cleaning solution enters the shunt pipe 22 through the spiral pipe 17, then the water is evenly distributed into the washing pipe 16 through the shunt pipe 22 and evenly sprayed out through the spray head 12, the top surface and the bottom surface of the printed circuit board can be washed simultaneously, the motor 29 drives the turntable 6 to rotate through the rotating shaft 28, the turntable 6 drives the mounting rod 31 to rotate, the mounting rod 31 drives the bearing 30 to rotate, the outer ring of the bearing 30 rotates, so that the bearing 30 can not drive the connecting rod 7 to rotate under the influence of the mounting rod 31, when the mounting rod 31 rotates to be close to one end of the mounting plate 25, the connecting rod 7 pushes the placing plate 18 through the L-shaped plate 5, the placing plate 18 can be pushed between the two sets of mounting plates 25, the surface of the printed circuit board can be wiped through the cleaning sponge 23 arranged on the mounting plates 25, the printed circuit board can be scrubbed, when the mounting rod 31 rotates to be far away from one end of the mounting plate 25, the connecting rod 7 pulls the placing plate 18 through the L-shaped plate 5, the placing plate 18 can be moved to be opposite to the position of the spray head 12, the printed circuit board can be washed again through the spray head 12, the motor 29 drives the rotary disc 6 to rotate at a constant speed through the rotary shaft 28, the placing plate 18 can be continuously moved to the positions of the spray head 12 and the cleaning sponge 23, the printed circuit board can be repeatedly washed and scrubbed, and the printed circuit board can be cleaned.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. A cleaning apparatus for a printed circuit board, comprising a cleaning tank (1), characterized in that: the cleaning box is characterized in that a fixing plate (3) is installed at the bottom of one end inside the cleaning box (1), a sliding groove (4) is arranged at the top of the fixing plate (3), an L-shaped plate (5) is installed through a sliding block on the sliding groove (4), a placing plate (18) is installed at one end, far away from the fixing plate (3), of the L-shaped plate (5), a set of mounting plate (25) is symmetrically installed at one end, far away from the fixing plate (3), of the cleaning box (1), mounting grooves (24) are formed in the inner sides of the mounting plate (25), cleaning sponges (23) are installed inside the mounting grooves (24), shunt tubes (22) are installed at one end, far away from the fixing plate (3), of the cleaning box (1), a water tank (8) is installed at one end, close to the fixing plate (3), of the top of the cleaning box (1), and a liquid adding box (14) is installed at one end, close to the shunt tubes (22), and the top of liquid feeding case (14) installs feed liquor pipe (15), inlet tube (10) is installed to the one end that fixed plate (3) are close to at water tank (8) top, and the one end that fixed plate (3) were kept away from at water tank (8) top installs water pump (11), the input of water pump (11) is installed and is extended to the inside drinking-water pipe (9) of water tank (8), and the output of water pump (11) is installed and is extended to the aqueduct (13) of liquid feeding case (14) inside, the one end of liquid feeding case (14) keeping away from water tank (8) is installed and is installed spiral pipe (17) that communicate with shunt tubes (22), control panel (27) are installed at the top of washing case (1) one side, and wash case (1) and keep away from the top of control panel (27) one side and install motor (29), the output of motor (29) is installed and is extended to the inside pivot (28) of washing case (1), the output end of the control panel (27) is electrically connected with the input ends of the water pump (11) and the motor (29) through wires respectively.
2. The cleaning apparatus for printed circuit boards as claimed in claim 1, wherein: the novel table rack is characterized in that fixing clamping grooves (19) are uniformly formed in the placing plate (18), fixing springs (20) are mounted at two ends of the inner portions of the fixing clamping grooves (19), and fixing clamping plates (21) are mounted at one ends, close to the fixing clamping grooves (19), of the fixing springs (20).
3. The cleaning apparatus for printed circuit boards as claimed in claim 1, wherein: a set of flushing pipe (16) is installed to shunt tubes (22) one end symmetry near washing case (1), flushing pipe (16) all pass washing case (1) and extend to the inside of washing case (1), and shower nozzle (12) are all evenly installed in the outside of flushing pipe (16).
4. The cleaning apparatus for printed circuit boards as claimed in claim 1, wherein: carousel (6) are installed to the one end that motor (29) were kept away from in pivot (28), and carousel (6) keep away from the marginal position department of pivot (28) one side and install installation pole (31), bearing (30) are installed in the outside of installation pole (31), and the outside of bearing (30) installs connecting rod (7), the one end that bearing (30) were kept away from in connecting rod (7) is connected with L template (5).
5. The cleaning apparatus for printed circuit boards as claimed in claim 1, wherein: the bottom of one side, close to the control panel (27), of the cleaning box (1) is provided with a box door (26), and a transparent window is arranged on the box door (26).
6. The cleaning apparatus for printed circuit boards as claimed in claim 1, wherein: the bottom of the cleaning box (1) close to one end of the fixing plate (3) is provided with a liquid outlet pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022991490.XU CN214211479U (en) | 2020-12-14 | 2020-12-14 | Cleaning equipment for printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022991490.XU CN214211479U (en) | 2020-12-14 | 2020-12-14 | Cleaning equipment for printed circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214211479U true CN214211479U (en) | 2021-09-17 |
Family
ID=77702199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022991490.XU Expired - Fee Related CN214211479U (en) | 2020-12-14 | 2020-12-14 | Cleaning equipment for printed circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214211479U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117660177A (en) * | 2023-12-11 | 2024-03-08 | 中科院南昌高新技术产业协同创新研究院 | Device and method for improving protein expression effect |
-
2020
- 2020-12-14 CN CN202022991490.XU patent/CN214211479U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117660177A (en) * | 2023-12-11 | 2024-03-08 | 中科院南昌高新技术产业协同创新研究院 | Device and method for improving protein expression effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20210917 |