CN216857607U - Dry board structure for circuit board - Google Patents
Dry board structure for circuit board Download PDFInfo
- Publication number
- CN216857607U CN216857607U CN202220492782.5U CN202220492782U CN216857607U CN 216857607 U CN216857607 U CN 216857607U CN 202220492782 U CN202220492782 U CN 202220492782U CN 216857607 U CN216857607 U CN 216857607U
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- CN
- China
- Prior art keywords
- box body
- circuit board
- partition plate
- bottom wall
- 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.)
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- 238000005192 partition Methods 0.000 claims abstract description 21
- 239000000428 dust Substances 0.000 claims abstract description 20
- 238000005507 spraying Methods 0.000 claims abstract description 19
- 238000007664 blowing Methods 0.000 claims abstract description 16
- 238000011010 flushing procedure Methods 0.000 claims description 11
- 238000004140 cleaning Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a dry plate structure for a circuit board, which comprises a box body, a conveying roller shaft arranged in the box body and used for conveying the circuit board, and an air blowing pipeline arranged on the box body, wherein a partition plate is also arranged in the box body and positioned between the air blowing pipeline and the bottom wall of the box body, a plurality of horn-shaped chip guide slotted holes are formed in the partition plate, a spraying channel communicated with the bottom surface of the partition plate is arranged on the bottom surface of the partition plate, a spraying head is arranged on the bottom wall of the spraying channel, a U-shaped guide groove is formed in the bottom wall of the box body, and an exhaust hole communicated with the U-shaped guide groove is formed in the side wall of the box body. The structure of the utility model is reasonable, the operation of removing water vapor and dust of the circuit board can be effectively and rapidly realized, the dust can be effectively prevented from being adhered to the conveying mechanism or the circuit board through the partition plate and the horn-shaped chip guide slotted hole, the pollution to the circuit board can be reduced, the quality of the finished product of the circuit board can be improved, the applicability is strong, and the practicability is good.
Description
Technical Field
The utility model belongs to the technical field of circuit board processing equipment, and particularly relates to a dry plate structure for a circuit board.
Background
The circuit board needs the board operation futilely in the manufacturing process, the board operation futilely mainly is in order to detach the steam on circuit board surface, the board operation is done futilely to conventional circuit board is mainly become by the box, conveying mechanism and blowing pipeline, wherein conveying mechanism mainly used conveys the circuit board, and blowing pipeline mainly used bloies in order to detach the steam on circuit board surface, its user demand that can satisfy general condition though, in the practical application process, because in the circuit board course of working, because conveying mechanism's wearing and tearing and drop of work piece surface foul, thereby gather some ash tips in the box easily, and these dusts cause the circuit board to pollute through blowing of blowing pipeline easily, influence the off-the-shelf quality of circuit board, therefore suitability and practicality receive the restriction, be difficult to satisfy the demand in market.
Disclosure of Invention
The utility model aims to provide a dry plate structure for a circuit board, which is reasonable in structural arrangement and is beneficial to preventing the circuit board from being polluted.
The technical scheme for achieving the purpose of the utility model is that the dry plate structure for the circuit board comprises a box body, a conveying roller shaft and a blowing pipeline, wherein the conveying roller shaft is arranged in the box body and used for conveying the circuit board, the blowing pipeline is arranged on the box body, a partition plate is further arranged inside the box body and is positioned between the blowing pipeline and the bottom wall of the box body, a plurality of horn-shaped chip guide slotted holes are formed in the partition plate, a spraying channel communicated with the bottom surface of the partition plate is arranged on the bottom surface of the partition plate, a spraying head is arranged on the bottom wall of the spraying channel, a U-shaped guide groove is formed in the bottom wall of the box body, and a discharge hole communicated with the U-shaped guide groove is formed in the side wall of the box body.
The inner wall of the box body is provided with a shaft rod through a bearing, the shaft rod is parallel to the conveying roller shaft, and the surface of the shaft rod is fixed with a cleaning brush.
Flushing pipes are fixed on the inner wall of the box body, the flushing pipes and the discharge holes are arranged at two ends of the U-shaped guide groove, and an electric control valve is arranged on the flushing pipes.
The clapboard is a plastic or metal plate body.
The working principle is briefly described as follows: when the dust-removing box is used, a circuit board is conveyed into the box body through the conveying roller shaft, the circuit board is blown to remove dust under the action of the blowing pipeline, meanwhile, the surface of the circuit board is brushed by the cleaning hairbrush, and the dust which is not easy to remove is removed.
The utility model has the positive effects that: the dust removal device is reasonable in structural arrangement, can effectively and quickly realize the operations of removing water vapor and dust on the circuit board, can effectively prevent dust from adhering to a conveying mechanism or the circuit board through the partition plate and the horn-shaped chip guide slotted holes, can reduce pollution to the circuit board, is beneficial to improving the quality of a finished product of the circuit board, and is high in applicability and good in practicability.
Drawings
In order that the present disclosure may be more readily and clearly understood, reference is now made to the following detailed description of the present disclosure taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a schematic structural diagram of the present invention.
Reference numerals: the device comprises a box body 1, a conveying roller shaft 2, a blowing pipeline 3, a partition plate 4, a horn-shaped chip guide groove hole 5, a spraying channel 6, a spraying head 7, a U-shaped guide groove 8, a discharging hole 9, a shaft rod 10, a cleaning brush 11, a flushing pipe 12 and an electric control valve 13.
Detailed Description
Fig. 1 shows an embodiment of the present invention, wherein fig. 1 is a schematic structural diagram of the present invention.
Referring to fig. 1, a dry plate structure for a circuit board includes a box 1, a conveying roller shaft 2 disposed in the box for conveying the circuit board, and an air blowing duct 3 disposed on the box, and in this embodiment, the structure is a conventional structure in the prior art, and therefore, the structure is not described in detail, and is simply applied, and a partition plate 4 is further disposed inside the box, and in this embodiment, the partition plate is a plastic or metal plate. Which can be fixed in the tank by screws or welding.
The dust-removing device is characterized in that the partition board is located between the bottom walls of the air blowing pipeline and the box body, a plurality of horn-shaped dust guide groove holes 5 are formed in the partition board, in the embodiment, the horn-shaped dust guide groove holes are formed in the partition board, the entering of dust-carrying air flow can be effectively achieved, dust on the lower portion can be effectively prevented from entering the polluted circuit board again, a spraying channel 6 communicated with the bottom surface of the partition board is arranged on the bottom wall of the spraying channel, a spraying head 7 is arranged on the bottom wall of the spraying channel, in the actual application process, the spraying channel is connected with an external spraying structure, dust fall is achieved through water mist of the spraying head, the dust fall is prevented from flying under the action of the air flow, pollution influence on the circuit board is reduced, a U-shaped guide groove 8 is formed in the bottom wall of the box body, and a discharge hole 9 communicated with the U-shaped guide groove is formed in the side wall of the box body. Meanwhile, in order to effectively perform dust removal operation on the bottom wall of the box body, a flushing pipe 12 is fixed on the inner wall of the box body, the flushing pipe and the removing hole are arranged at two ends of the U-shaped guide groove, and an electric control valve 13 is arranged on the flushing pipe. When in use, the flushing pipe can discharge water, so that the settled dust in the U-shaped guide groove is lifted out of the box body through the discharge hole.
In the practical application process, in order to improve the effects of removing water vapor and dust on the circuit board, a shaft lever 10 is arranged on the inner wall of the box body through a bearing, the shaft lever is parallel to the conveying roller shaft, and a cleaning brush 11 is fixed on the surface of the shaft lever.
The working principle is briefly described as follows: when the dust-removing box is used, a circuit board is conveyed into the box body through the conveying roller shaft, the circuit board is blown to remove dust under the action of the blowing pipeline, meanwhile, the surface of the circuit board is brushed by the cleaning hairbrush, and the dust which is not easy to remove is removed.
The structure of the utility model is reasonable, the operation of removing water vapor and dust of the circuit board can be effectively and rapidly realized, the dust can be effectively prevented from being adhered to the conveying mechanism or the circuit board through the partition plate and the horn-shaped chip guide slotted hole, the pollution to the circuit board can be reduced, the quality of the finished product of the circuit board can be improved, the applicability is strong, and the practicability is good.
The standard parts used in the present embodiment may be purchased directly from the market, and the non-standard structural parts described in the specification may be obtained by processing directly according to the general knowledge of the prior art without any doubt, and the connection manner of the respective parts adopts the conventional means matured in the prior art, and the machines, parts and equipment are all of the types conventional in the prior art, so that detailed description thereof is omitted here.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the utility model are deemed to be covered by the present invention.
Claims (4)
1. The utility model provides a dry plate structure for circuit board, includes the box, sets up be used for the conveying roller axle of conveying circuit board and the pipeline of blowing of setting on the box in the box, its characterized in that: the novel dust-removing box is characterized in that a partition plate is further arranged inside the box body and located between the blowing pipeline and the bottom wall of the box body, a plurality of horn-shaped dust guide slotted holes are formed in the partition plate, a spraying channel communicated with the bottom surface of the partition plate is arranged on the bottom wall of the spraying channel, a spraying head is arranged on the bottom wall of the spraying channel, a U-shaped guide groove is formed in the bottom wall of the box body, and a discharge hole communicated with the U-shaped guide groove is formed in the side wall of the box body.
2. The dry plate structure for a wiring board according to claim 1, wherein: the inner wall of the box body is provided with a shaft rod through a bearing, the shaft rod is parallel to the conveying roller shaft, and the surface of the shaft rod is fixed with a cleaning brush.
3. The dry plate structure for a wiring board according to claim 2, wherein: flushing pipes are fixed on the inner wall of the box body, the flushing pipes and the discharge holes are arranged at two ends of the U-shaped guide groove, and an electric control valve is arranged on the flushing pipes.
4. The dry plate structure for a wiring board according to claim 3, wherein: the clapboard is a plastic or metal plate body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220492782.5U CN216857607U (en) | 2022-03-07 | 2022-03-07 | Dry board structure for circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220492782.5U CN216857607U (en) | 2022-03-07 | 2022-03-07 | Dry board structure for circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216857607U true CN216857607U (en) | 2022-07-01 |
Family
ID=82160634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220492782.5U Active CN216857607U (en) | 2022-03-07 | 2022-03-07 | Dry board structure for circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216857607U (en) |
-
2022
- 2022-03-07 CN CN202220492782.5U patent/CN216857607U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A dry board structure for circuit boards Granted publication date: 20220701 Pledgee: Industrial and Commercial Bank of China Limited Zhuhai Doumen sub branch Pledgor: Zhuhai Panxin circuit board Co.,Ltd. Registration number: Y2024980020555 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |