CN216757345U - Cold air dust removal device for processing circuit board - Google Patents
Cold air dust removal device for processing circuit board Download PDFInfo
- Publication number
- CN216757345U CN216757345U CN202123250793.7U CN202123250793U CN216757345U CN 216757345 U CN216757345 U CN 216757345U CN 202123250793 U CN202123250793 U CN 202123250793U CN 216757345 U CN216757345 U CN 216757345U
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- Prior art keywords
- dust
- circuit board
- cold air
- cover
- dust collection
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- 239000000428 dust Substances 0.000 title claims abstract description 216
- 238000010521 absorption reaction Methods 0.000 claims abstract description 55
- 238000004378 air conditioning Methods 0.000 claims abstract description 6
- 238000004140 cleaning Methods 0.000 claims description 23
- 230000000694 effects Effects 0.000 abstract description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 7
- 235000017491 Bambusa tulda Nutrition 0.000 description 7
- 241001330002 Bambuseae Species 0.000 description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 7
- 239000011425 bamboo Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
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Abstract
The utility model discloses a cold air dust removal device for processing a circuit board, which aims to solve the technical problems that cold air dust removal treatment cannot be carried out on the circuit board and high-efficiency dust removal effect cannot be carried out on the circuit board in the prior art. The cold air dust removal device for processing the circuit board comprises a dust cover; the outside fixed mounting of dust cover has the inlet pipe, the upper end fixed mounting of dust cover has air conditioning to take over, the inboard of dust cover is provided with the flexible pipe of dust absorption, the bottom of the flexible pipe of dust absorption is provided with the dust absorption dish, the dust absorption dish is located the inside of dust cover, the upper end of dust absorption dish is provided with lifting unit. This cold wind dust collector for circuit board processing only needs to drive the dust absorption dish through lifting unit and moves down, and the dust absorption dish drives clean subassembly and removes to the circuit board surface, drives the dust on circuit board surface through clean subassembly and flies, and the dust that drives clean subassembly through the dust absorption subassembly and sweeps gets into in the flexible pipe of dust absorption.
Description
Technical Field
The utility model belongs to the field of circuit board processing, and particularly relates to a cold air dust removal device for circuit board processing.
Background
Nowadays, the use of circuit boards is an important part in electronic products, and the production of circuit boards needs to be carried out through multiple procedures such as cutting copper-clad plates, preprocessing the copper-clad plates, transferring circuit boards, corroding circuit boards and the like, and before the circuit boards are processed, the circuit boards need to be subjected to dust removal treatment.
At present, the utility model patent that patent number is CN201821468499.9 discloses a dust collector is used in circuit board processing, comprises a workbench, the equal welded fastening in both ends of workstation has the extension board, it is provided with the dust absorption pipe to run through on the extension board, the inside fixed mounting of dust absorption pipe has the fan, the lower extreme welded fastening of suction hood has the extension piece, welded fastening has the fixture block on the extension piece, just the suction hood inserts to the fixture block in through the fixed plate and realizes fixed with the dust absorption mouth, fixedly connected with diaphragm between the back of extension board, be provided with the adhesive dust cylinder on the diaphragm. The device utilizes the joint structure of fixture block and draw-in groove, and the flexible of fixed plate resets and the grafting structure has realized quick installation and the dismantlement of suction hood for the suction hood is convenient for clear up to be changed and has improved work efficiency, and electric putter and telescopic cylinder can adjust the position of binding dust cylinder, thereby be convenient for roll the adhesion absorption to adnexed tiny collection dirt on the circuit board, have further improved dust collection efficiency. It adopts is that to remove dust through the suction hood and handles, but this dust collector can not carry out cold wind dust removal processing to the circuit board in the use, and can not carry out high-efficient dust removal effect to the circuit board, and it is comparatively inconvenient to use.
Therefore, in order to solve the problem that the conventional cold air dust removal device for processing the circuit board cannot remove dust efficiently and cold air dust effectively after being used, the practicability of the device needs to be improved.
SUMMERY OF THE UTILITY MODEL
(1) Technical problem to be solved
Aiming at the defects of the prior art, the utility model aims to provide the cold air dust removal device for processing the circuit board, and the cold air dust removal device for processing the circuit board aims to solve the technical problems that the cold air dust removal treatment cannot be carried out on the circuit board and the high-efficiency dust removal effect cannot be carried out on the circuit board in the prior art.
(2) Technical scheme
In order to solve the technical problem, the utility model provides the cold air dust removal device for processing the circuit board, which comprises a dust cover; the outside fixed mounting of dust cover has the inlet pipe, the upper end fixed mounting of dust cover has the air conditioning to take over, the inboard of dust cover is provided with the flexible pipe of dust absorption, the flexible bottom of dust absorption is provided with the dust absorption dish, the dust absorption dish is located the inside of dust cover, the upper end of dust absorption dish is provided with lifting unit, the upper end fixed mounting of dust cover has the dust absorption subassembly, the upper end of dust absorption subassembly is provided with the elasticity pipe, the dust absorption subassembly passes through the elasticity pipe with the flexible pipe interconnect of dust absorption, the inboard of dust absorption dish is provided with clean subassembly.
When using this technical scheme's cold wind dust collector for circuit board processing, through arranging the dust cover in on the circuit board production line, the circuit board gets into from the inlet pipe, air conditioning takes over the inside that gets into the dust cover from air conditioning, drive dust absorption dish downstream through lifting unit, dust absorption dish drives clean subassembly and moves to circuit board surface, the dust that drives circuit board surface through clean subassembly flies up, it gets into in the flexible pipe of dust absorption to drive the dust that clean subassembly was swept up through the dust absorption subassembly, cold wind dust removal processing and the high-efficient dust removal processing to the circuit board have been realized.
Preferably, the inside of the cleaning assembly comprises a first motor, the first motor is fixedly installed on the outer side of the dust collection disc, a cleaning roller is fixedly installed on an output shaft of the first motor, the cleaning roller is rotatably connected with the dust collection disc and is driven to rotate by the first motor, and dust on the surface of the circuit board is driven by the cleaning roller to fly into the inside of the dust collection disc.
Preferably, the inside of lifting unit is including the second motor, the second motor set up in the upper end of dust cover, the output shaft fixed mounting of second motor has the threaded rod, drives the threaded rod through setting up of second motor and handles, drives the threaded rod and rotates the processing.
Furthermore, the inside of lifting unit is including a screw section of thick bamboo, a screw section of thick bamboo fixed mounting be in the upper end of dust absorption dish, a screw section of thick bamboo with the threaded rod lead screw is connected, drives the threaded rod through starting the second motor and rotates, is connected with the lead screw of a screw section of thick bamboo through the threaded rod and drives the dust absorption dish and move down.
Still further, the inside of lifting unit includes the gag lever post, gag lever post fixed mounting be in the inboard upper end of dust cover, the upper end fixed mounting of dust absorption dish has spacing section of thick bamboo, the gag lever post with spacing section of thick bamboo sliding connection removes spacing processing through the sliding connection of gag lever post and spacing section of thick bamboo to the dust absorption dish.
Preferably, the dust collection assembly comprises a dust collection box inside, the dust collection box is fixedly mounted at the upper end of the dust cover, a cover plate is arranged at the upper end of the dust collection box, the cover plate is in threaded connection with the dust collection box, the upper end of the cover plate is mutually connected with one end of the elastic tube, the dust collection box is conveniently taken out through threaded connection of the cover plate and the dust collection box, and dust in the dust collection box is cleaned.
Furthermore, the dust collection assembly is internally provided with a filter element, the filter element is arranged on the inner side of the dust collection box, the inner side of the dust collection box is provided with a fan, the fan is positioned below the filter element, suction force is generated through the fan, dust swept up by the cleaning roller is driven to enter the dust collection telescopic pipe, and the dust collection telescopic pipe is transmitted to the inner part of the dust collection box through the elastic pipe to perform dust collection treatment.
(3) Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that: the cold air dust removal device for processing the circuit board is characterized in that a dust cover is arranged on a circuit board production line, the circuit board enters from a feeding pipe, cold air enters from a cold air connecting pipe into the dust cover, a second motor is started to drive a threaded rod to rotate, the threaded rod is connected with a lead screw of a threaded cylinder to drive a dust collection disc to move downwards, the dust collection disc drives a cleaning roller to move to the surface of the circuit board, the dust collection disc is subjected to movement limiting treatment through sliding connection of a limiting rod and a limiting cylinder, the cleaning roller is driven to rotate through the first motor, the dust on the surface of the circuit board is driven to fly up by the cleaning roller, suction is generated by a fan, the dust swept up by the cleaning roller is driven to enter a dust collection telescopic pipe and is transmitted to the inside of a dust collection box through an elastic pipe, and the cold air dust removal treatment and the efficient dust removal treatment on the circuit board are realized.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a cross-section of one embodiment of the present invention;
FIG. 3 is a schematic cross-sectional expanded view of an embodiment of the present invention.
The symbols in the drawings are: 1. a dust cover; 2. a feed pipe; 3. a cold air pipe connection; 4. a dust collection telescopic pipe; 5. a dust collection tray; 6. a lifting assembly; 7. a dust collection assembly; 8. an elastic tube; 9. a cleaning assembly; 10. a first motor; 11. a cleaning roller; 12. a second motor; 13. a threaded rod; 14. a threaded barrel; 15. a limiting rod; 16. a limiting cylinder; 17. a cover plate; 18. a dust collecting box; 19. a filter element; 20. a fan.
Detailed Description
The specific embodiment is a cold air dust removal device for processing a circuit board, the three-dimensional structure schematic diagram of which is shown in fig. 1, and the cross-sectional structure schematic diagram of which is shown in fig. 2, and the cold air dust removal device for processing a circuit board comprises a dust cover 1; the outside fixed mounting of dust cover 1 has inlet pipe 2, the upper end fixed mounting of dust cover 1 has air conditioning to take over 3, the inboard of dust cover 1 is provided with the flexible pipe 4 of dust absorption, the flexible pipe 4's of dust absorption bottom be provided with dust absorption dish 5, dust absorption dish 5 is located the inside of dust cover 1, the upper end of dust absorption dish 5 is provided with lifting unit 6, the upper end fixed mounting of dust cover 1 has dust absorption subassembly 7, dust absorption subassembly 7's upper end is provided with flexible pipe 8, dust absorption subassembly 7 passes through flexible pipe 8 and the flexible pipe 4 interconnect of dust absorption, the inboard of dust absorption dish 5 is provided with clean subassembly 9.
In the present embodiment, the shape and structure of the dust cover 1 are set according to practical application, for example, the dust cover 1 may have a rectangular structure, a circular structure, a polygonal structure, and the like.
Wherein, the inside of clean subassembly 9 is including first motor 10, first motor 10 fixed mounting is in the outside of dust absorption dish 5, the output shaft fixed mounting of first motor 10 has cleaning roller 11, cleaning roller 11 rotates with dust absorption dish 5 to be connected, drive cleaning roller 11 through first motor 10 and rotate, cleaning roller 11 drives the inside that the dust on circuit board surface flies to get into dust absorption dish 5, the inside of lifting unit 6 is including second motor 12, second motor 12 sets up in the upper end of dust cover 1, the output shaft fixed mounting of second motor 12 has threaded rod 13, set up through second motor 12 and carry out drive processing to threaded rod 13, drive threaded rod 13 and rotate the processing.
The specific embodiment is a cold air dust removal device for processing a circuit board, a schematic section unfolding structure of the cold air dust removal device is shown in fig. 3, a threaded cylinder 14 is arranged inside a lifting assembly 6, the threaded cylinder 14 is fixedly arranged at the upper end of a dust collection disc 5, the threaded cylinder 14 is connected with a threaded rod 13 through a lead screw, the threaded rod 13 is driven to rotate by starting a second motor 12, the dust collection disc 5 is driven to move downwards through connection of the threaded rod 13 and the threaded cylinder 14, a limiting rod 15 is arranged inside the lifting assembly 6, the limiting rod 15 is fixedly arranged at the upper end of the inner side of a dust cover 1, a limiting cylinder 16 is fixedly arranged at the upper end of the dust collection disc 5, the limiting rod 15 is in sliding connection with the limiting cylinder 16, and the dust collection disc 5 is subjected to movement limiting treatment through sliding connection of the limiting rod 15 and the limiting cylinder 16.
Meanwhile, the inside of the dust collection assembly 7 comprises a dust collection box 18, the dust collection box 18 is fixedly mounted at the upper end of the dust cover 1, a cover plate 17 is arranged at the upper end of the dust collection box 18, the cover plate 17 is in threaded connection with the dust collection box 18, the upper end of the cover plate 17 is mutually connected with one end of the elastic tube 8, the dust collection box 18 is convenient to take out through the threaded connection of the cover plate 17 and the dust collection box 18, dust inside the dust collection box 18 is cleaned, the inside of the dust collection assembly 7 comprises a filter core 19, the filter core 19 is arranged inside the dust collection box 18, a fan 20 is arranged inside the dust collection box 18, the fan 20 is located below the filter core 19, suction force is generated through the fan 20, the dust swept up by the cleaning roller 11 is driven to enter the dust collection telescopic tube 4, and is transmitted to the inside of the dust collection box 18 through the elastic tube 8, and dust collection processing is performed.
When the cold air dust removal device for processing the circuit board in the technical scheme is used, the circuit board enters from the feeding pipe 2 and the cold air enters into the dust cover 1 from the cold air connecting pipe 3 by arranging the dust cover 1 on a circuit board production line, the second motor 12 is started to drive the threaded rod 13 to rotate, the threaded rod 13 is connected with the screw rod of the threaded cylinder 14 to drive the dust collection disc 5 to move downwards, the dust collection disc 5 drives the cleaning roller 11 to move to the surface of the circuit board, the dust collection disc 5 is moved and limited through the sliding connection of the limiting rod 15 and the limiting cylinder 16, the cleaning roller 11 is driven by the first motor 10 to rotate, the cleaning roller 11 drives the dust on the surface of the circuit board to fly, the suction force is generated by the fan 20, the dust swept by the cleaning roller 11 is driven to enter the dust absorption telescopic pipe 4, the dust is transmitted to the inside of the dust collection box 18 through the elastic tube 8, so that the cold air dust removal treatment and the high-efficiency dust removal treatment of the circuit board are realized.
Claims (7)
1. A cold air dust removal device for processing a circuit board comprises a dust cover; its characterized in that, the outside fixed mounting of dust cover has the inlet pipe, the upper end fixed mounting of dust cover has air conditioning to take over, the inboard of dust cover is provided with the flexible pipe of dust absorption, the flexible bottom of dust absorption is provided with the dust absorption dish, the dust absorption dish is located the inside of dust cover, the upper end of dust absorption dish is provided with lifting unit, the upper end fixed mounting of dust cover has the dust absorption subassembly, the upper end of dust absorption subassembly is provided with the elasticity pipe, the dust absorption subassembly passes through the elasticity pipe with the flexible pipe interconnect of dust absorption, the inboard of dust absorption dish is provided with clean subassembly.
2. The cold air dust removal device for processing the circuit board as claimed in claim 1, wherein the cleaning assembly comprises a first motor inside, the first motor is fixedly mounted on the outer side of the dust collection tray, a cleaning roller is fixedly mounted on an output shaft of the first motor, and the cleaning roller is rotatably connected with the dust collection tray.
3. The cold air dust removal device for processing the circuit board as claimed in claim 1, wherein a second motor is included in the lifting assembly, the second motor is arranged at the upper end of the dust cover, and a threaded rod is fixedly mounted on an output shaft of the second motor.
4. The cold air dust removal device for processing the circuit board as claimed in claim 3, wherein a threaded cylinder is arranged inside the lifting assembly, the threaded cylinder is fixedly mounted at the upper end of the dust collection disc, and the threaded cylinder is connected with the threaded rod screw rod.
5. The cold air dust removal device for processing the circuit board as recited in claim 4, wherein the inside of the lifting assembly comprises a limiting rod, the limiting rod is fixedly mounted at the upper end of the inner side of the dust cover, a limiting cylinder is fixedly mounted at the upper end of the dust collection disc, and the limiting rod is slidably connected with the limiting cylinder.
6. The cold air dust removal device for processing the circuit board as claimed in claim 1, wherein the dust collection assembly comprises a dust collection box inside, the dust collection box is fixedly mounted at the upper end of the dust cover, a cover plate is arranged at the upper end of the dust collection box, the cover plate is in threaded connection with the dust collection box, and the upper end of the cover plate is connected with one end of the elastic tube.
7. The cold air dust removal device for processing the circuit board as claimed in claim 6, wherein the dust collection assembly comprises a filter element inside, the filter element is disposed inside the dust collection box, a fan is disposed inside the dust collection box, and the fan is located below the filter element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123250793.7U CN216757345U (en) | 2021-12-22 | 2021-12-22 | Cold air dust removal device for processing circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123250793.7U CN216757345U (en) | 2021-12-22 | 2021-12-22 | Cold air dust removal device for processing circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216757345U true CN216757345U (en) | 2022-06-17 |
Family
ID=81969954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123250793.7U Expired - Fee Related CN216757345U (en) | 2021-12-22 | 2021-12-22 | Cold air dust removal device for processing circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216757345U (en) |
-
2021
- 2021-12-22 CN CN202123250793.7U patent/CN216757345U/en not_active Expired - Fee Related
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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: 20220617 |