CN220635442U - Reinforced circuit board dust collector - Google Patents
Reinforced circuit board dust collector Download PDFInfo
- Publication number
- CN220635442U CN220635442U CN202322306398.9U CN202322306398U CN220635442U CN 220635442 U CN220635442 U CN 220635442U CN 202322306398 U CN202322306398 U CN 202322306398U CN 220635442 U CN220635442 U CN 220635442U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- dust removal
- motor
- dust
- movable block
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- 239000000428 dust Substances 0.000 title claims abstract description 62
- 238000004140 cleaning Methods 0.000 claims abstract description 59
- 238000009434 installation Methods 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 4
- 239000004642 Polyimide Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model relates to the technical field of circuit boards and discloses a reinforced circuit board dust removal device which comprises a dust removal box, wherein a stepping motor is arranged on the inner wall of the dust removal box, a screw rod is coaxially arranged on a rotor of the stepping motor, a first moving block is screwed on the surface of the screw rod, a second moving block is arranged on the left side of an inner cavity of the dust removal box, mounting frames are arranged on the surfaces of the first moving block and the second moving block, a first motor is arranged on the upper portion of the inner cavity of the dust removal box, a first cleaning rod is coaxially arranged on the rotor of the first motor, and a first cleaning brush is arranged on the surface of the first cleaning rod. The stepping motor can drive the first moving block to move, the first moving block can drive the circuit board to reciprocate, the circuit board can be contacted with the first cleaning brush when moving, friction can be generated between the circuit board and the surface of the first cleaning brush through reciprocation, and therefore dust removal treatment can be effectively carried out on the circuit board.
Description
Technical Field
The utility model relates to the technical field of circuit boards, in particular to a reinforced circuit board dust removing device.
Background
The circuit board can be called a printed circuit board or a printed circuit board, and an FPC circuit board (the FPC circuit board is also called a flexible circuit board which is made of polyimide or polyester film as a base material) has high reliability and excellent flexibility.
The existing circuit board generally cleans the surface through an electrostatic brush, and then dust remained on the surface of the circuit board is blown clean through a fan;
after the circuit board is used for a long time, a large amount of dust can be generated on the surface, the circuit board is placed on the surface of the cleaning table for dust removal, but because more electronic elements are arranged on the surface of the circuit board, the dust in gaps of the electronic elements can be cleaned only through the ion fan and the electrostatic brush, and the dust can still be adsorbed on the surface of the circuit board.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a reinforced circuit board dust removing device to solve the problems in the background art.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a reinforced circuit board dust collector, includes the dust removal case, step motor is installed to the inner wall of dust removal case, step motor's rotor coaxial arrangement has the lead screw, the surface of lead screw connects soon has first movable block, the inner chamber left side of dust removal case is equipped with the second movable block, the mounting bracket is all installed to the surface of first movable block and second movable block, the inner chamber upper portion of dust removal case is equipped with first motor, the rotor coaxial arrangement of first motor has first cleaning rod, the surface mounting of first cleaning rod has first cleaning brush, first cleaning rod is transverse installation.
Preferably, the inner wall of the dust removal box is provided with a second motor, a rotor of the second motor is coaxially provided with a second cleaning rod, the surface of the second cleaning rod is provided with a second cleaning brush, the second cleaning rod is of a longitudinal design, the second cleaning rod can be driven to rotate by starting the second motor, and the bottom of the circuit board can be cleaned by rotating the second cleaning rod.
Preferably, the surface of first clearance pole is equipped with the crane, first motor is installed on the inner wall of crane, the upper surface of dust removal case connects soon has the threaded rod, the bottom of threaded rod passes through the bearing and links to each other with the upper surface of crane, and rotatory threaded rod can drive the crane and go up and down, and the crane can drive first clearance pole and move down for first clearance brush can extrude the surface of circuit board, can more effectually clear up the dust on circuit board surface.
Preferably, lifting blocks are arranged on two sides of the lifting frame, mounting plates are arranged on the upper parts of two sides of the dust removal box, lifting grooves are formed in the inner walls of the mounting plates, and the lifting blocks are embedded in the inner cavities of the lifting grooves.
Preferably, the lower surface of mounting bracket has all connect soon and has adjusted the pole, the limiting plate is all installed through the bearing on the top of adjusting the pole, and rotatory regulation pole can drive the limiting plate and go up and down, and limiting plate cooperation mounting bracket can carry out fixed processing to the circuit board.
Preferably, fixed plates are arranged in the middle of two sides of the dust removal box, sliding blocks are arranged on the surfaces of the first moving block and the second moving block, sliding grooves are formed in the inner walls of the fixed plates, and the sliding blocks are embedded into the inner cavities of the sliding grooves.
Advantageous effects
Compared with the prior art, the utility model provides the reinforced circuit board dust removal device, which has the following beneficial effects:
this reinforcement nature circuit board dust collector installs in the mounting bracket through placing the both sides of circuit board in, starts step motor and can drive the lead screw and rotate, the lead screw rotates and can drive first movable block and remove, first movable block removes and can drive the mounting bracket and remove thereupon, the second movable block also can remove and drive the circuit board and carry out reciprocating motion, the circuit board will be contacted with first cleaning brush when removing, can produce the friction with the surface of first cleaning brush through reciprocating motion, restart first motor and drive first cleaning rod and rotate, first cleaning rod drives first cleaning brush and rotates, can utilize the frictional force of different positions to clear up the dust in the circuit board component gap, thereby can effectually remove dust to the circuit board, the dust collection efficiency of device has been improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic view of the mounting structure of the first cleaning brush of the present utility model;
FIG. 4 is a schematic view of the mounting structure of the mounting bracket of the present utility model;
FIG. 5 is a schematic view of the mounting structure of the second cleaning lever of the present utility model.
In the figure: 1. a dust removal box; 2. a stepping motor; 3. a screw rod; 4. a first moving block; 5. a second moving block; 6. a mounting frame; 7. a first motor; 8. a first cleaning lever; 9. a first cleaning brush; 10. a second motor; 11. a second cleaning lever; 12. a second cleaning brush; 13. a lifting frame; 14. a threaded rod; 15. a lifting block; 16. a mounting plate; 161. a lifting groove; 17. an adjusting rod; 18. a limiting plate; 19. a fixing plate; 20. a slide block; 21. and a sliding groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a technical scheme, a reinforced circuit board dust removing device, which comprises a dust removing box 1, a stepping motor 2, a screw rod 3, a first moving block 4, a second moving block 5, a mounting frame 6, a first motor 7, a first cleaning rod 8, a first cleaning brush 9, a second motor 10, a second cleaning rod 11, a second cleaning brush 12, a lifting frame 13, a threaded rod 14, a lifting block 15, a mounting plate 16, a lifting groove 161, a regulating rod 17, a limiting plate 18, a fixing plate 19, a sliding block 20 and a sliding groove 21, wherein the inner wall of the dust removing box 1 is provided with the stepping motor 2, the screw rod 3 is coaxially arranged on a rotor of the stepping motor 2, the surface of the screw rod 3 is rotatably connected with the first moving block 4, the left side of an inner cavity of the dust removing box 1 is provided with the second moving block 5, the mounting frame 6 is arranged on the surfaces of the first moving block 4 and the second moving block 5, the inner wall of the dust removing box 1 is provided with the mounting frame 6, the upper part of the inner cavity of the dust removing box 1 is provided with a first motor 7, a rotor of the first motor 7 is coaxially provided with a first cleaning rod 8, referring to fig. 3, the surface of the first cleaning rod 8 is provided with a first cleaning brush 9, the first cleaning rod 8 is transversely arranged, two sides of a circuit board are arranged in the mounting frame 6 for mounting, the stepping motor 2 is started to drive the screw rod 3 to rotate, the screw rod 3 rotates to drive the first moving block 4 to move, the first moving block 4 can drive the mounting frame 6 to move, the second moving block 5 can move along with the first moving block to drive the circuit board to reciprocate, the circuit board can be contacted with the first cleaning brush 9 during moving, friction can be generated with the surface of the first cleaning brush 9 through the reciprocating motion, dust in a gap of a circuit board element can be cleaned by utilizing friction force, and therefore dust removing treatment can be effectively carried out on the circuit board, the dust removal efficiency of the device is improved;
referring to fig. 5, a second motor 10 is installed on the inner wall of the dust removal box 1, a second cleaning rod 11 is coaxially installed on a rotor of the second motor 10, a second cleaning brush 12 is installed on the surface of the second cleaning rod 11, the second cleaning rod 11 is of a longitudinal design, the second motor 10 is started to drive the second cleaning rod 11 to rotate, and the bottom of the circuit board can be cleaned by the rotation of the second cleaning rod 11;
referring to fig. 3, a lifting frame 13 is arranged on the surface of the first cleaning rod 8, a first motor 7 is installed on the inner wall of the lifting frame 13, a threaded rod 14 is screwed on the upper surface of the dust removal box 1, the bottom end of the threaded rod 14 is connected with the upper surface of the lifting frame 13 through a bearing, the lifting frame 13 can be driven to lift by rotating the threaded rod 14, the lifting frame 13 can drive the first cleaning rod 8 to move downwards, so that the first cleaning brush 9 can squeeze the surface of a circuit board, and dust on the surface of the circuit board can be cleaned more effectively;
referring to fig. 2, lifting blocks 15 are mounted on both sides of the lifting frame 13, mounting plates 16 are mounted on the upper parts of both sides of the dust removal box 1, lifting grooves 161 are formed in the inner walls of the mounting plates 16, and the lifting blocks 15 are embedded in the inner cavities of the lifting grooves 161;
referring to fig. 4, the lower surface of the mounting frame 6 is all screwed with an adjusting rod 17, the top end of the adjusting rod 17 is all provided with a limiting plate 18 through a bearing, the limiting plate 18 can be driven to lift by rotating the adjusting rod 17, and the limiting plate 18 is matched with the mounting frame 6 to fix the circuit board;
the fixed plate 19 is all installed at the both sides middle part of dust removal case 1, and slider 20 is all installed to the surface of first movable block 4 and second movable block 5, and spout 21 has all been seted up to the inner wall of fixed plate 19, and slider 20 all imbeds in the inner chamber of spout 21.
The working principle of the device is as follows: firstly, rotatory threaded rod 14 can drive crane 13 and go up and down, crane 13 can drive first cleaning rod 8 downwardly moving, make first cleaning brush 9 can extrude the surface of circuit board, can more effectually clear up the dust on circuit board surface, then install in mounting bracket 6 through placing the both sides of circuit board, start step motor 2 can drive lead screw 3 rotation, lead screw 3 rotation can drive first movable block 4 and remove, first movable block 4 moves and can drive mounting bracket 6 and remove, second movable block 5 also can remove thereupon and drive the circuit board and reciprocate, the circuit board will be with first cleaning brush 9 contact when removing, can produce the friction with the surface of first cleaning brush 9 through reciprocating motion, restart first motor 7 drives first cleaning rod 8 and rotates, first cleaning rod 8 drives first cleaning brush 9 and rotates, start second motor 10 can drive second cleaning rod 11 and rotate at last, second cleaning rod 11 rotates can clear up the bottom of circuit board, can utilize the circuit in the gap of different position friction force to carry out the circuit of circuit board, thereby dust removal device has improved the dust removal efficiency.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a reinforcement nature circuit board dust collector, includes dust removal case (1), its characterized in that: the inner wall of dust removal case (1) is installed step motor (2), the rotor coaxial mounting of step motor (2) has lead screw (3), the surface of lead screw (3) connects soon has first movable block (4), the inner chamber left side of dust removal case (1) is equipped with second movable block (5), mounting bracket (6) are all installed to the surface of first movable block (4) and second movable block (5), the inner chamber upper portion of dust removal case (1) is equipped with first motor (7), the rotor coaxial mounting of first motor (7) has first cleaning rod (8), the surface mounting of first cleaning rod (8) has first cleaning brush (9), first cleaning rod (8) are transverse installation.
2. The dust removing apparatus for a reinforced circuit board according to claim 1, wherein: the inner wall of dust removal case (1) is installed second motor (10), second clearance pole (11) are installed to the rotor coaxial of second motor (10), second clearance brush (12) are installed to the surface mounting of second clearance pole (11), second clearance pole (11) are longitudinal design.
3. The dust removing apparatus for a reinforced circuit board according to claim 1, wherein: the surface of first clearance pole (8) is equipped with crane (13), first motor (7) are installed on the inner wall of crane (13), the upper surface of dust removal case (1) has connect threaded rod (14) soon, the bottom of threaded rod (14) is passed through the bearing and is linked to each other with the upper surface of crane (13).
4. A reinforced circuit board dust collector according to claim 3, wherein: lifting blocks (15) are arranged on two sides of the lifting frame (13), mounting plates (16) are arranged on the upper portions of two sides of the dust removal box (1), lifting grooves (161) are formed in the inner walls of the mounting plates (16), and the lifting blocks (15) are embedded into the inner cavities of the lifting grooves (161).
5. The dust removing apparatus for a reinforced circuit board according to claim 1, wherein: the lower surface of mounting bracket (6) has all connect regulation pole (17) soon, limiting plate (18) are all installed through the bearing to the top of adjusting pole (17).
6. The dust removing apparatus for a reinforced circuit board according to claim 1, wherein: fixed plate (19) are all installed at the both sides middle part of dust removal case (1), slider (20) are all installed on the surface of first movable block (4) and second movable block (5), spout (21) have all been seted up to the inner wall of fixed plate (19), slider (20) are all embedded in the inner chamber of spout (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322306398.9U CN220635442U (en) | 2023-08-25 | 2023-08-25 | Reinforced circuit board dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322306398.9U CN220635442U (en) | 2023-08-25 | 2023-08-25 | Reinforced circuit board dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220635442U true CN220635442U (en) | 2024-03-22 |
Family
ID=90262879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322306398.9U Active CN220635442U (en) | 2023-08-25 | 2023-08-25 | Reinforced circuit board dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220635442U (en) |
-
2023
- 2023-08-25 CN CN202322306398.9U patent/CN220635442U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |