CN220942007U - Surface treatment mechanism convenient to remove dust - Google Patents
Surface treatment mechanism convenient to remove dust Download PDFInfo
- Publication number
- CN220942007U CN220942007U CN202322793268.2U CN202322793268U CN220942007U CN 220942007 U CN220942007 U CN 220942007U CN 202322793268 U CN202322793268 U CN 202322793268U CN 220942007 U CN220942007 U CN 220942007U
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- dust
- circuit board
- plate
- surface treatment
- treatment mechanism
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- 239000000428 dust Substances 0.000 title claims abstract description 99
- 230000007246 mechanism Effects 0.000 title claims abstract description 17
- 238000004381 surface treatment Methods 0.000 title claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 238000003466 welding Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 244000309464 bull Species 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model discloses a surface treatment mechanism convenient for dust removal, which comprises: the cleaning brush comprises a base, wherein two supporting rods are fixedly welded on the top wall of the rear end of the base, supporting plates are fixedly welded on the top ends of the two supporting rods, an electric telescopic rod is fixedly installed on each supporting plate, a movable seat is fixedly welded at the bottom end of each electric telescopic rod, a dust hood is arranged on each movable seat, and a cleaning brush is installed on each dust hood through bolts. When the dust collector is used, the circuit board is placed between the fixed clamping plate and the movable polar plate, the electric telescopic rod drives the dust hood and the cleaning brush to move downwards to the top wall of the circuit board through the moving seat, and then the negative pressure pump and the servo motor in the dust collection box are started simultaneously, so that the cleaning brush moves to clean the circuit board, dust cleaned is sucked into the dust collection box by the negative pressure generated by the dust hood, the surface dust collection of the circuit board is more comprehensive, and the problem of poor dust collection effect of part of the surface area of the circuit board is avoided.
Description
Technical Field
The utility model relates to the technical field of circuit board dust removal, in particular to a surface treatment mechanism convenient for dust removal.
Background
The circuit board may be referred to as a printed wiring board or a printed circuit board. When the circuit board is processed, dust is inevitably dropped on the surface of the circuit board. Since dust absorbs moisture in the air to make it conductive, it may short-circuit wires on the circuit board, resulting in damage to the circuit board.
The patent with the bulletin number of CN218483040U discloses a surface dust removing device for processing a circuit board, which comprises a bottom plate, wherein two sides of the bottom plate are fixedly provided with supporting plates, the supporting plates are provided with clamps through first electric push rods, the circuit board is clamped in the clamps, a collecting seat is arranged on the bottom plate, and the circuit board and the clamps are sunk into the top of the collecting seat; the dust collecting device is characterized in that a cavity is arranged in the lower part of the collecting seat and is divided into a collecting cavity and a mounting cavity through a partition plate, a negative pressure pump communicated with the collecting cavity is arranged in the mounting cavity, a dust collecting drawer is arranged in the collecting cavity, and the collecting cavity is connected with dust collecting nozzles positioned on the upper side and the lower side of the circuit board. According to the dust collection device, the collection seat, the cavity, the negative pressure pump, the dust collection nozzle and the dust collection drawer are arranged, compared with an air injection mode, dust is greatly reduced and scattered in the environment, dust can be better collected, and the working groove, the clamping groove and the dust collection groove are arranged, so that the circuit board is protected from external impact when dust collection is carried out, and a good protection effect is achieved.
However, in the above technical solution, the dust collection range of the dust collection nozzle is very limited, and the dust attached to the area far away from the dust collection nozzle on the circuit board cannot be well cleaned.
Disclosure of utility model
The utility model aims to provide a surface treatment mechanism convenient for dust removal so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a surface treatment mechanism for facilitating dust removal, comprising:
The vacuum cleaner comprises a base, two supporting rods are fixedly welded on the top wall of the rear end of the base, supporting plates are fixedly welded on the top ends of the supporting rods, an electric telescopic rod is fixedly installed on the supporting plates, a moving seat is fixedly welded at the bottom end of the electric telescopic rod, a dust hood is arranged on the moving seat, a cleaning brush is installed on the dust hood through a bolt, a dust collection box is fixedly installed on the top wall of the supporting plates, a negative pressure pump is arranged in the dust collection box, a connecting pipe is fixedly installed on the negative pressure pump in the dust collection box, and one end of the connecting pipe, which is far away from the dust collection box, is fixedly installed on the dust hood.
Preferably, a sliding groove is formed in the bottom wall of the movable seat, a screw is rotationally installed in the sliding groove, a servo motor is fixedly installed at one end of the movable seat, the output end of the servo motor is connected with the screw in a transmission mode, a sliding block is connected to the screw in a threaded mode, the sliding block is slidingly connected to the sliding groove, and the dust hood is fixedly welded to the bottom wall of the sliding block.
Preferably, the welding has two supporting seats on the base roof, two all rotate on the supporting seat and install the bull stick, one fixed bonding has fixed splint on the bull stick, another fixed bonding has the mounting panel on the bull stick, one side that the bull stick was kept away from to the mounting panel is provided with movable splint, fixed bonding has two slide bars on the movable splint, two the equal sliding connection of slide bar is on the mounting panel, the cover is equipped with first spring on the slide bar, the both ends of first spring are fixed bonding with mounting panel and movable splint respectively.
Preferably, clamping grooves are formed in the clamping surfaces of the fixed clamping plate and the movable clamping plate.
Preferably, the outer end of the rotating rod provided with the mounting plate is fixedly adhered with a rotating plate, and two symmetrically arranged limiting grooves are formed in the rotating plate.
Preferably, the rotating plate is provided with an L-shaped plate below, the L-shaped plate is fixedly bonded on the supporting seat, a limiting rod is connected to the L-shaped plate in a sliding mode, the limiting rod is matched with the limiting groove, a pulling plate is fixedly bonded at the outer end of the limiting rod, a second spring is sleeved on the limiting rod, and two ends of the second spring are fixedly bonded with the L-shaped plate and the pulling plate respectively.
Compared with the prior art, the utility model has the beneficial effects that:
1. When the dust collecting device is used, the circuit board is placed between the fixed clamping plate and the movable clamping plate, two ends of the circuit board are fixed through the clamping grooves, the electric telescopic rod is started, the dust collecting cover and the cleaning brush are driven by the electric telescopic rod to move downwards to the top wall of the circuit board through the moving seat, then the negative pressure pump and the servo motor in the dust collecting box are started at the same time, the cleaning brush is enabled to move to clean the circuit board, dust which is cleaned is sucked into the dust collecting box by negative pressure generated by the dust collecting cover, so that the surface of the circuit board is more comprehensively cleaned, the problem of poor dust collecting effect of partial areas on the surface of the circuit board is avoided, dust flying can be avoided, and the dust collecting effect is good;
2. According to the utility model, the movable clamping plate and the fixed clamping plate can rotate on the supporting seat through the arranged rotating rod to drive the circuit board to turn over, and the circuit board can be fixed after being turned over through the matching of the arranged L-shaped plate, the limiting rod, the second spring and the rotating plate, so that dust can be removed from both sides of the circuit board under the condition that the circuit board is not disassembled and assembled, and the dust removal convenience is improved.
Drawings
FIG. 1 is a schematic perspective view of a surface treatment mechanism for facilitating dust removal according to the present utility model;
FIG. 2 is a side view of the surface treatment mechanism for facilitating dust removal;
FIG. 3 is a cross-sectional elevation view of a movable base in a surface treatment mechanism for facilitating dust removal according to the present utility model;
fig. 4 is a perspective view of the connection between the movable clamping plate and the mounting plate in the surface treatment mechanism for facilitating dust removal.
In the figure: 1. a base; 2. a support rod; 3. a supporting plate; 4. an electric telescopic rod; 5. a movable seat; 6. a dust hood; 7. a cleaning brush; 8. a dust suction box; 9. a connecting pipe; 10. a chute; 11. a screw; 12. a servo motor; 13. a slide block; 14. a support base; 15. a rotating rod; 16. a fixed clamping plate; 17. a mounting plate; 18. a movable clamping plate; 19. a slide bar; 20. a first spring; 21. a clamping groove; 22. a rotating plate; 23. a limit groove; 24. an L-shaped plate; 25. a limit rod; 26. pulling a plate; 27. and a second spring.
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.
Referring to fig. 1-4, the present utility model provides a technical solution: a surface treatment mechanism for facilitating dust removal, comprising:
The vacuum cleaner comprises a base 1, two supporting rods 2 are fixedly welded on the top wall of the rear end of the base 1, a supporting plate 3 is fixedly welded on the top end of each supporting rod 2, an electric telescopic rod 4 is fixedly installed on each supporting plate 3, a movable seat 5 is fixedly welded on the bottom end of each electric telescopic rod 4, a dust hood 6 is arranged on each movable seat 5, a cleaning brush 7 is installed on each dust hood 6 through bolts, a dust collection box 8 is fixedly installed on the top wall of each supporting plate 3, a negative pressure pump is arranged in each dust collection box 8, a connecting pipe 9 is fixedly installed on each negative pressure pump in each dust collection box 8, and one end of each connecting pipe 9, far away from each dust collection box 8, is fixedly installed on each dust hood 6.
The utility model discloses a dust collection device, including a dust collection cover, a dust collection brush 7, a dust collection cover, a dust collection device and a dust collection device, wherein a chute 10 is arranged on the bottom wall of a movable seat 5, a screw 11 is rotatably arranged in the chute 10, a servo motor 12 is fixedly arranged at one end of the movable seat 5, the output end of the servo motor 12 is in transmission connection with the screw 11, a sliding block 13 is connected to the screw 11 in a threaded manner, the sliding block 13 is fixedly welded on the bottom wall of the sliding block 13, the servo motor 12 is started and then can drive the screw 11 to rotate, so that the sliding block 13 is driven to slide in the chute 10 to drive the dust collection cover 6 to move for dust collection, and the cleaning brush 7 can clean in the dust collection process of the dust collection cover 6.
The base 1 roof is last fixed welding has two supporting seats 14, two all rotate on the supporting seat 14 and install the bull stick 15, one fixed bonding has fixed splint 16 on the bull stick 15, another fixed bonding has mounting panel 17 on the bull stick 15, one side that bull stick 15 was kept away from to the mounting panel 17 is provided with movable splint 18, fixed bonding has two slide bars 19 on the movable splint 18, two slide bars 19 are all sliding connection on the mounting panel 17, the cover is equipped with first spring 20 on the slide bar 19, the both ends of first spring 20 respectively with mounting panel 17 and movable splint 18 fixed bonding, the elasticity effect of first spring 20 is on movable splint 18, makes movable splint 18 and fixed splint 16 form the centre gripping, presss from both sides tight with the circuit board, and the back of centre gripping, movable splint 18 rotates on supporting seat 14 with fixed splint 16 accessible bull stick 15 that sets up to drive the circuit board and overturn to realize removing dust to the circuit board both sides under the circumstances of not dismouting circuit board, increased dust removal convenience.
Clamping grooves 21 are formed in the clamping surfaces of the fixed clamping plate 16 and the movable clamping plate 18, so that the circuit board can be clamped conveniently, and the circuit board is prevented from falling off.
The outer end of the rotating rod 15 provided with the mounting plate 17 is fixedly adhered with a rotating plate 22, and two limit grooves 23 which are symmetrically arranged are formed in the rotating plate 22.
The utility model discloses a circuit board, including circuit board, locating lever, limiting rod 25, rotating plate 22 below is provided with L template 24, L template 24 is fixed to be bonded on supporting seat 14, sliding connection has gag lever post 25 on the L template 24, gag lever post 25 with spacing groove 23 looks adaptation, the fixed bonding in gag lever post 25 outer end has arm-tie 26, the cover is equipped with second spring 27 on the gag lever post 25, the both ends of second spring 27 are fixed with L template 24 and arm-tie 26 respectively, and gag lever post 25 can insert in the spacing groove 23 of corresponding position, carry out spacingly to rotating plate 22, is convenient for carry out spacingly to the circuit board after the circuit board upset.
Working principle: when the dust collector is used, a circuit board is placed between the fixed clamping plate 16 and the movable clamping plate 18, two ends of the circuit board are fixed through the clamping grooves 21, the electric telescopic rod 4 is started, the electric telescopic rod 4 drives the dust hood 6 and the cleaning brush 7 to move downwards to the top wall of the circuit board through the moving seat 5, then the negative pressure pump and the servo motor 12 in the dust collection box 8 are started at the same time, the cleaning brush 7 is enabled to move to clean the circuit board, cleaned dust is sucked into the dust collection box 8 by negative pressure generated by the dust hood 6, the surface dust collection of the circuit board is more comprehensive, the problem that the dust collection effect is poor in a part area of the surface of the circuit board is avoided, meanwhile, dust flying can be avoided, the dust collection effect is good, the movable clamping plate 18 and the fixed clamping plate 16 can rotate on the supporting seat 14 through the rotating rod 15, the circuit board is driven to overturn, and through the L-shaped plate 24, the limiting rod 25 and the second spring 27 which are matched with the rotating plate 22, the circuit board can be fixed after the circuit board is overturned, and dust collection is carried out on two sides of the circuit board under the condition that the circuit board is not dismounted, and dust collection convenience is improved.
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. A surface treatment mechanism for facilitating dust removal, comprising:
Base (1), fixed welding has two bracing pieces (2) on base (1) rear end roof, two fixed welding in bracing piece (2) top has layer board (3), fixed mounting has electric telescopic handle (4) on layer board (3), fixed welding in bottom of electric telescopic handle (4) has removes seat (5), be provided with suction hood (6) on removing seat (5), install cleaning brush (7) through the bolt on suction hood (6), fixed mounting has suction box (8) on layer board (3) roof, be provided with the negative pressure pump in suction box (8), fixed mounting has connecting pipe (9) on the negative pressure pump in suction box (8), one end fixed mounting that suction box (8) were kept away from to connecting pipe (9) is on suction hood (6).
2. A surface treatment mechanism for facilitating dust removal according to claim 1, wherein: the dust suction hood is characterized in that a sliding groove (10) is formed in the bottom wall of the movable seat (5), a screw (11) is rotationally installed in the sliding groove (10), a servo motor (12) is fixedly installed at one end of the movable seat (5), the output end of the servo motor (12) is in transmission connection with the screw (11), a sliding block (13) is connected to the screw (11) in a threaded mode, the sliding block (13) is slidingly connected to the sliding groove (10), and the dust suction hood is fixedly welded to the bottom wall of the sliding block (13).
3. A surface treatment mechanism for facilitating dust removal according to claim 1, wherein: the novel movable clamping plate is characterized in that two supporting seats (14) are fixedly welded on the top wall of the base (1), two supporting seats (14) are rotatably provided with rotating rods (15), one rotating rod (15) is fixedly bonded with a fixed clamping plate (16), the other rotating rod (15) is fixedly bonded with a mounting plate (17), one side, far away from the rotating rod (15), of the mounting plate (17) is provided with a movable clamping plate (18), two sliding rods (19) are fixedly bonded on the movable clamping plate (18), the two sliding rods (19) are slidably connected onto the mounting plate (17), a first spring (20) is sleeved on the sliding rods (19), and two ends of the first spring (20) are fixedly bonded with the mounting plate (17) and the movable clamping plate (18) respectively.
4. A surface treatment mechanism for facilitating dust removal according to claim 3, wherein: clamping grooves (21) are formed in the clamping surfaces of the fixed clamping plate (16) and the movable clamping plate (18).
5. A surface treatment mechanism for facilitating dust removal according to claim 3, wherein: the outer end of the rotating rod (15) provided with the mounting plate (17) is fixedly adhered with a rotating plate (22), and two limit grooves (23) which are symmetrically arranged are formed in the rotating plate (22).
6. A surface treatment mechanism for facilitating dust removal as set forth in claim 5, wherein: the utility model discloses a rotary table, including L template (22), locating lever (25), limiting groove (23), locating lever (25) outer end fixedly bond has arm-tie (26), the cover is equipped with second spring (27) on locating lever (25), the both ends of second spring (27) are fixed with L template (24) and arm-tie (26) respectively on supporting seat (14), sliding connection has gag lever post (25) on L template (24), gag lever post (25) outer end fixedly bond has arm-tie (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322793268.2U CN220942007U (en) | 2023-10-18 | 2023-10-18 | Surface treatment mechanism convenient to remove dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322793268.2U CN220942007U (en) | 2023-10-18 | 2023-10-18 | Surface treatment mechanism convenient to remove dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220942007U true CN220942007U (en) | 2024-05-14 |
Family
ID=91012765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322793268.2U Active CN220942007U (en) | 2023-10-18 | 2023-10-18 | Surface treatment mechanism convenient to remove dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220942007U (en) |
-
2023
- 2023-10-18 CN CN202322793268.2U patent/CN220942007U/en active Active
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