CN217289607U - Flexible circuit board surface dust removal mechanism - Google Patents
Flexible circuit board surface dust removal mechanism Download PDFInfo
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- CN217289607U CN217289607U CN202220262097.3U CN202220262097U CN217289607U CN 217289607 U CN217289607 U CN 217289607U CN 202220262097 U CN202220262097 U CN 202220262097U CN 217289607 U CN217289607 U CN 217289607U
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- circuit board
- flexible circuit
- spacing groove
- board surface
- surface dust
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Abstract
The utility model belongs to the technical field of circuit board processing, especially, be a flexible circuit board surface dust removal mechanism, including device shell, expanding spring, drive screw, connecting axle and lower spacing groove, be provided with clearance module main part on the inner wall of device shell, fixedly connected with mounting on the inner wall of device shell, the inside fixedly connected with of mounting is used for driving expanding spring rotates the pivot. This flexible circuit board surface dust removal mechanism, spacing groove on through the manual pulling, make last spacing groove pass through expanding spring rebound, place the circuit board between last spacing groove and lower spacing groove, conveniently install the circuit board, and accessible starter motor, the motor drives drive screw and rotates, make drive screw drive lead screw rotate, pass through the connecting axle and drive down the rotation of cell part, make the rotation in lower spacing groove, the circuit board through the installation drives the upper limit part of top and rotates through the pivot, make the circuit board to the installation turn over.
Description
Technical Field
The utility model relates to a circuit board processing technology field specifically is a flexible circuit board surface dust removal mechanism.
Background
Along with the progress of science and technology, people gradually step into the information age, in the age of high-speed development of informatization, every kind of electronic equipment can not be supported by a circuit board, the circuit board is used for bearing various electronic elements so as to realize various functions, and is one of indispensable equipment, and when the circuit board is used, dust is a great hidden danger of the electronic elements, and the normal use of the equipment can be influenced, so that dust removal equipment of the circuit board is needed.
However, current conventional equipment is not convenient for be applicable to most circuit boards for because the variation in size between the different circuit boards leads to its inconvenient installation, and in the clearance in-process, can only carry out the single face clearance, leads to the clearance effect low, the use of inconvenient device, and in the clearance in-process, can lead to the dust to raise, but current device is inconvenient to be collected the dust, the use of inconvenient device.
Aiming at the problems, innovative design is urgently needed on the basis of the original flexible circuit board surface dust removal mechanism.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flexible circuit board surface dust removal mechanism to propose the inconvenient use of current flexible circuit board surface dust removal mechanism in solving above-mentioned background art, the problem that the dust of being not convenient for was collected.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a flexible circuit board surface dust removal mechanism, includes device shell, expanding spring, drive screw, connecting axle and spacing groove down, be provided with clearance module main part on the inner wall of device shell, fixedly connected with mounting on the inner wall of device shell, the inside fixedly connected with of mounting is used for driving expanding spring rotates the pivot, spacing groove on expanding spring's the below fixedly connected with, the inside of device shell is provided with leaks the net, the below of leaking the net is provided with and is used for driving drive screw pivoted motor, drive screw's one end is connected with the lead screw to make the lead screw rotate and pass through the connecting axle drives down spacing groove rotates down.
Preferably, the inside below that is located the hourglass net of device shell is provided with the absorption mouth, and the below fixedly connected with pipeline of absorption mouth to pipeline's below is connected with negative-pressure air fan, negative-pressure air fan's below is provided with the collecting vat, and the inside of collecting vat is provided with collects the box.
Preferably, a rotary mounting structure is formed between the upper limiting groove and the telescopic spring through a rotating shaft, and the upper limiting groove and the telescopic spring are integrally arranged.
Preferably, the transmission screw rod is coaxially connected with the motor, and the transmission screw rod and the screw rod are arranged in a vertical structure.
Preferably, a rotating installation structure is formed between the connecting shaft and the screw rod through the connecting shaft, and the connecting shaft and the screw rod are integrally arranged.
Preferably, the adsorption port and the leakage net are arranged on the same vertical line, and the adsorption port and the device shell are arranged in a parallel structure.
Preferably, the collecting box and the negative pressure fan are arranged on the same vertical line, and the outer diameter of the collecting box is the same as the inner diameter of the collecting groove.
Compared with the prior art, the beneficial effects of the utility model are that: the flexible circuit board surface dust removal mechanism is convenient to use and collect dust;
1. when the device is used, the upper limiting groove is manually pulled firstly, so that the upper limiting groove moves upwards through the telescopic spring, the circuit board is placed between the upper limiting groove and the lower limiting groove, then the upper limiting groove is released, the circuit board is fixed between the upper limiting groove and the lower limiting groove through the release of the telescopic spring, then the starting device is started, the motor can start the motor, the motor drives the transmission screw to rotate, the transmission screw and the lead screw are meshed and connected due to the fact that the transmission screw and the lead screw are arranged in a vertical structure, then the lead screw rotates, the lead screw drives the lower limiting groove to rotate through the connecting shaft, and then the installed circuit board drives the upper limiting groove above the circuit board to rotate through the rotating shaft through the rotation of the lower limiting groove, so that the installed circuit board is turned over;
2. when the device is used, the negative pressure fan is started through the starting device, negative pressure is generated in the conveying pipeline, so that adsorption wind power is generated between the adsorption port and the leakage net, dust generated in the cleaning process is sucked into the adsorption port, and the dust is conveyed into the collecting box through the conveying pipeline to be stored and processed.
Drawings
FIG. 1 is a schematic view of the overall front view section structure of the present invention;
FIG. 2 is a schematic view of the overall front view of the external structure of the present invention;
FIG. 3 is a schematic view of the structure of the upper limiting groove and the fixing member of the present invention;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a device housing; 2. cleaning the module main body; 3. a fixing member; 4. a rotating shaft; 5. a tension spring; 6. an upper limiting groove; 7. a leakage net; 8. an electric motor; 9. a drive screw; 10. a screw rod; 11. a connecting shaft; 12. a lower limiting groove; 13. an adsorption port; 14. a delivery conduit; 15. a negative pressure fan; 16. collecting tank; 17. and (4) collecting the box.
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. 1-4, the present invention provides a technical solution: a flexible circuit board surface dust removing mechanism comprises a device shell 1, a cleaning module main body 2, a fixing piece 3, a rotating shaft 4, a telescopic spring 5, an upper limiting groove 6, a leakage net 7 and a motor 8, the device comprises a transmission screw 9, a screw rod 10, a connecting shaft 11, a lower limiting groove 12, an adsorption port 13, a conveying pipeline 14, a negative pressure fan 15, a collecting groove 16 and a collecting box 17, wherein a cleaning module main body 2 is arranged on the inner wall of a device shell 1, a fixing piece 3 is fixedly connected to the inner wall of the device shell 1, the fixing piece 3 is fixedly connected to the inner part of the fixing piece 3 and used for driving an expansion spring 5 to rotate a rotating shaft 4, an upper limiting groove 6 is fixedly connected to the lower part of the expansion spring 5, a leakage net 7 is arranged inside the device shell 1, a motor 8 used for driving the transmission screw 9 to rotate is arranged below the leakage net 7, and one end of the transmission screw 9 is connected with the screw rod 10, so that the screw rod 10 rotates and drives the lower limiting groove 12 to rotate through the connecting shaft 11;
further, an adsorption port 13 is arranged in the device shell 1 below the leakage net 7, a conveying pipeline 14 is fixedly connected below the adsorption port 13, a negative pressure fan 15 is connected below the conveying pipeline 14, a collecting tank 16 is arranged below the negative pressure fan 15, a collecting box 17 is arranged in the collecting tank 16, and the negative pressure fan 15 is started through a starting device to generate negative pressure in the conveying pipeline 14, so that adsorption wind force is generated between the adsorption port 13 and the leakage net 7, dust generated in the cleaning process is sucked into the adsorption port 13 and sent into the collecting box 17 through the conveying pipeline 14 to be stored;
furthermore, a rotating installation structure is formed between the upper limiting groove 6 and the telescopic spring 5 through the rotating shaft 4, the upper limiting groove 6 and the telescopic spring 5 are arranged in an integrated mode, the upper limiting groove 6 is manually pulled to enable the upper limiting groove 6 to move upwards through the telescopic spring 5, the circuit board is placed between the upper limiting groove 6 and the lower limiting groove 12, then the upper limiting groove 6 is released, and the circuit board is fixed between the upper limiting groove 6 and the lower limiting groove 12 through the release of the telescopic spring 5;
further, the transmission screw 9 is coaxially connected with the motor 8, the transmission screw 9 and the lead screw 10 are arranged in a vertical structure, the motor 8 drives the transmission screw 9 to rotate by starting the motor 8, and the transmission screw 9 is meshed with the lead screw 10 to rotate the lead screw 10 due to the vertical structure between the transmission screw 9 and the lead screw 10;
furthermore, a rotating installation structure is formed between the connecting shaft 11 and the screw rod 10 through the connecting shaft 11, and the connecting shaft 11 and the screw rod 10 are integrally arranged, so that the screw rod 10 drives the lower limiting groove piece to rotate through the connecting shaft 11, and the upper limiting groove 6 above the lower limiting groove piece is driven to rotate through the installed circuit board through the rotating shaft 4 through the rotation of the lower limiting groove 12, so that the installed circuit board is turned;
further, the adsorption port 13 and the leakage net 7 are arranged in the same vertical line, the adsorption port 13 and the device shell 1 are arranged in a parallel structure, and the negative pressure fan 15 is started to generate negative pressure in the conveying pipeline 14, so that adsorption wind force is generated between the adsorption port 13 and the leakage net 7, and dust generated in the cleaning process is sucked into the adsorption port 13;
further, the collecting box 17 and the negative pressure fan 15 are arranged on the same vertical line, and the outer diameter of the collecting box 17 and the inner diameter of the collecting groove 16 are the same, so that dust can be conveniently sent into the collecting box 17 through the conveying pipeline 14.
The working principle is as follows: when the flexible circuit board surface dust removal mechanism is used, the upper limiting groove 6 is manually pulled firstly, the upper limiting groove 6 moves upwards through the telescopic spring 5, the circuit board is placed between the upper limiting groove 6 and the lower limiting groove 12, then the upper limiting groove 6 is released, the circuit board is fixed between the upper limiting groove and the lower limiting groove through the telescopic spring 5, then the starting device is started, the motor 8 can be started, the motor 8 drives the transmission screw 9 to rotate, the transmission screw 9 and the lead screw 10 are in meshing connection due to the fact that the transmission screw 9 and the lead screw 10 are arranged in a vertical structure, the lead screw 10 rotates next, the lead screw 10 drives the lower limiting groove to rotate through the connecting shaft 11, the upper limiting groove 6 above the circuit board is driven to rotate through the rotating shaft 4 through the rotation of the lower limiting groove 12, and the mounted circuit board is turned over;
then, the negative pressure fan 15 is started by the starting device to generate negative pressure in the conveying pipeline 14, so that adsorption wind force is generated between the adsorption port 13 and the leakage net 7, dust generated in the cleaning process is sucked into the adsorption port 13, and the dust is conveyed into the collection box 17 through the conveying pipeline 14 to be stored and processed.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a flexible circuit board surface dust removal mechanism, includes device shell (1), expanding spring (5), drive screw (9), connecting axle (11) and lower spacing groove (12), its characterized in that: be provided with clearance module main part (2) on the inner wall of device shell (1), fixedly connected with mounting (3) on the inner wall of device shell (1), the inside fixedly connected with of mounting (3) is used for driving expanding spring (5) rotate pivot (4), spacing groove (6) on the below fixedly connected with of expanding spring (5), the inside of device shell (1) is provided with leaks net (7), the below of leaking net (7) is provided with and is used for driving drive screw (9) pivoted motor (8), the one end of drive screw (9) is connected with lead screw (10) to make lead screw (10) rotate and pass through connecting axle (11) drive down spacing groove (12) rotate down.
2. The flexible circuit board surface dust removing mechanism according to claim 1, characterized in that: the device is characterized in that an adsorption port (13) is formed in the lower portion, located below the leakage net (7), of the device shell (1), a conveying pipeline (14) is fixedly connected to the lower portion of the adsorption port (13), a negative pressure fan (15) is connected to the lower portion of the conveying pipeline (14), a collecting groove (16) is formed in the lower portion of the negative pressure fan (15), and a collecting box (17) is arranged in the collecting groove (16).
3. The flexible circuit board surface dust removing mechanism according to claim 1, characterized in that: go up between spacing groove (6) and expanding spring (5) and constitute through pivot (4) and rotate mounting structure, and go up and adopt the integral type setting between spacing groove (6) and expanding spring (5).
4. The flexible circuit board surface dust removing mechanism according to claim 1, characterized in that: the transmission screw rod (9) is coaxially connected with the motor (8), and the transmission screw rod (9) and the screw rod (10) are arranged in a vertical structure.
5. The flexible circuit board surface dust removing mechanism according to claim 1, characterized in that: the connecting shaft (11) and the screw rod (10) form a rotating installation structure through the connecting shaft (11), and the connecting shaft (11) and the screw rod (10) are integrally arranged.
6. The flexible circuit board surface dust removing mechanism according to claim 2, characterized in that: the adsorption port (13) and the leakage net (7) are arranged on the same vertical line, and the adsorption port (13) and the device shell (1) are arranged in a parallel structure.
7. The flexible circuit board surface dust removing mechanism according to claim 2, characterized in that: the collecting box (17) and the negative pressure fan (15) are arranged on the same vertical line, and the outer diameter of the collecting box (17) is the same as the inner diameter of the collecting groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220262097.3U CN217289607U (en) | 2022-02-09 | 2022-02-09 | Flexible circuit board surface dust removal mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220262097.3U CN217289607U (en) | 2022-02-09 | 2022-02-09 | Flexible circuit board surface dust removal mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217289607U true CN217289607U (en) | 2022-08-26 |
Family
ID=82927111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220262097.3U Active CN217289607U (en) | 2022-02-09 | 2022-02-09 | Flexible circuit board surface dust removal mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217289607U (en) |
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2022
- 2022-02-09 CN CN202220262097.3U patent/CN217289607U/en active Active
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