CN221354656U - Cleaning device for PCB circuit board production - Google Patents

Abstract

The utility model relates to the technical field of PCB circuit board production, and discloses a cleaning device for PCB circuit board production, which comprises a cleaning box and a clamping moving assembly, wherein the clamping moving assembly is arranged in the cleaning box and comprises a mounting plate, the mounting plate is fixedly arranged at the right end of the upper end of the cleaning box, and an electric push rod I is fixedly arranged at the upper end of the mounting plate. This cleaning device is used in production of PCB circuit board, through installation centre gripping mobile unit, usable fixing bolt fixes the PCB circuit board, and the installation number of U template is five, can fix five PCB circuit boards at every turn, when needs wash the PCB circuit board, can use electronic catch bar to drive U template decline to wash the PCB circuit board, and then improve the abluent work efficiency of PCB circuit board, effectively reduce the time that the cleaning work spent, in order to follow-up production and processing to the PCB circuit board.

Description

Cleaning device for PCB circuit board production

Technical Field

The utility model relates to the technical field of PCB circuit board production, in particular to a cleaning device for PCB circuit board production.

Background

The PCB circuit board is a support body of electronic components, is a carrier for electrically connecting the electronic components, is called a printed circuit board, is also called a printed PCB circuit board, and needs to be subjected to polishing, drilling and other working procedures in the production process, wherein dust and fragments are inevitably adhered to the surface of the PCB circuit board, and if the PCB circuit board is not cleaned timely, the PCB circuit board needs to be reworked again.

The prior art CN213755158U patent literature proposes a cleaning device for producing a PCB circuit board, which comprises a chassis, an upright post, a cross beam, a clamping component and a cleaning component; the clamping assembly comprises a telescopic rod I, a motor, a lower clamping plate, an upper clamping plate, a connecting rod, a stop block I, a spring, a transmission shaft, a bearing, a stop block II, a threaded rod and a rotating wheel; the cleaning component comprises a second telescopic rod, a fan, a third telescopic rod, an extension plate, a spray head, a water tank, a water pipe and a high-pressure pump; the clamping assembly is arranged in the utility model, so that the PCB circuit boards with different sizes and thicknesses can be clamped, various conditions are adapted, various requirements are met, and the production equipment cost is reduced; the first telescopic rod and the motor are arranged, so that the position for clamping the PCB can be adjusted, the cleaning assembly can be flexibly matched, and the cleaning effect is improved; setting a fan, and immediately airing the PCB after cleaning, so that the efficiency is improved; the spray head is arranged, holes of the PCB can be washed, and scraps in the holes can be cleaned.

The prior art can carry out the centre gripping to the PCB circuit board of equidimension, thickness through setting up the centre gripping subassembly, adapts to multiple condition, satisfies various demands, when the cleanness to the PCB circuit board, but prior art can only centre gripping PCB circuit board at every turn, and cleaning time is overlength, and work efficiency is lower.

Disclosure of utility model

(One) solving the technical problems

The utility model aims to provide a cleaning device for producing a PCB (printed Circuit Board) so as to solve the problem that the prior art cannot clean a plurality of PCBs at the same time.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cleaning device is used in production of PCB circuit board, includes clean case and centre gripping remove the subassembly, the centre gripping removes the inside of subassembly at clean case, the centre gripping removes the subassembly and includes the mounting panel, mounting panel fixed mounting is at the right-hand member of clean case upper end, the upper end fixed mounting of mounting panel has electric putter one, the lower extreme fixed mounting of electric putter one has push rod one, the lower extreme fixed mounting of push rod one has the connecting rod, the lower extreme fixed mounting of connecting rod has the fixed block, the inside left end fixed mounting of clean case has the slide rail, the outer end sliding connection of slide rail has the slider, the inside fixed mounting of fixed block has the rotating electrical machines, the left end fixed mounting of rotating electrical machines has the transmission shaft, the left end rotation of transmission shaft is connected with the pivot, the inside left end fixed mounting hole that is provided with of slider, the rear end of pivot extends to inside the mounting hole.

Preferably, the lower extreme fixed mounting of pivot has the U template, the inside of U template is fixed and is provided with the screw hole, fixing bolt is installed to the internal thread of screw hole, both ends fixed mounting has the rubber pad about fixing bolt, the inside right-hand member of clean case is provided with clean subassembly, through installing clean subassembly, can use electric putter two to promote the brush head and clean PCB circuit board surface remaining dust and piece, avoid dust and piece to the follow-up processing of PCB circuit board to produce the influence.

Preferably, the cleaning component comprises an electric push rod II, the electric push rod II is fixedly arranged at the right end of the inside of the cleaning box, a push rod II is fixedly arranged at the left end of the electric push rod II, a brush head is fixedly arranged at the left end of the push rod II, the left end of the inside of the cleaning box is provided with a dust removing component, and the dust removing component is arranged, so that dust and fragments cleaned by the dust suction head can be sucked into the dust removing box, and then filtered, so that the influence of the cleaned dust on the workshop environment is avoided.

Preferably, the dust removal assembly comprises a dust removal box, the left end of dust removal box fixed mounting in clean incasement portion, the right-hand member fixed mounting of dust removal box has the dust absorption end, the right-hand member fixed mounting of dust absorption end has the dust absorption head, the inside right-hand member fixed mounting of dust removal box has the fan one, the inside fixed mounting of dust removal box has the dust filtering net one, the inside fixed mounting of dust removal box has the active carbon, the inside left end fixed mounting of dust removal box has the fan two, the inside left end of dust removal box is fixedly provided with the air outlet, the upper end of clean case is provided with stoving subassembly.

Preferably, the drying assembly comprises a drying box, drying box fixed mounting is in the upper end of clean case, the inside fixed mounting of drying box has the air heater, the air-out end fixed intercommunication of air heater lower extreme has the defeated tuber pipe, the lower extreme fixed intercommunication of defeated tuber pipe has connecting pipe one, the lower extreme fixed intercommunication of connecting pipe one has the air-out head, through installation drying assembly, can use the air-out head to dry PCB circuit board.

Preferably, the lower extreme fixed mounting of clean case has the base, the lower extreme fixed mounting of base has the mount, the upper end of mount is provided with sprays the subassembly, sprays the subassembly through the installation, can wash the PCB circuit board.

Preferably, the spraying assembly comprises a water tank, water tank fixed mounting is in the upper end of mount, the inside fixed mounting of water tank has the water pump, the play water end fixed intercommunication of water pump upper end has the raceway, the upper end fixed intercommunication of raceway has connecting pipe two, the upper end fixed intercommunication of connecting pipe two has high-pressure nozzle, the inside both ends are fixed to be provided with the water catch bowl about the clean case, the lower extreme fixed intercommunication of water catch bowl has connecting pipe three, connecting pipe three and water tank fixed intercommunication, the inside fixed mounting of connecting pipe three has dust filtering net two.

Preferably, the guide plate is fixedly arranged at the lower end of the inside of the cleaning box, the control panel is fixedly arranged at the left end of the cleaning box, and the universal wheel is fixedly arranged at the lower end of the base.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the cleaning device for the production of the PCB circuit board, the fixing bolts can be used for fixing the PCB circuit board through the installation and clamping moving assembly, the installation number of the U-shaped plates is five, five PCB circuit boards can be fixed each time, when the PCB circuit board needs to be cleaned, the electric pushing rod can be used for driving the U-shaped plates to descend, so that the PCB circuit board is cleaned, the cleaning work efficiency of the PCB circuit board is improved, the time spent in cleaning work is effectively reduced, and the follow-up production and processing of the PCB circuit board are facilitated;

2. According to the cleaning device for the production of the PCB, the cleaning assembly is arranged, so that the electric push rod II can be used for pushing the brush head to clean dust and fragments remained on the surface of the PCB, and the influence of the dust and the fragments on the subsequent processing of the PCB is avoided;

3. This cleaning device is used in PCB circuit board production through installation dust removal subassembly, can use the dust absorption head to inhale dust and piece that cleans down to the dust removal incasement, carries out filtration treatment to it again, avoids cleaning down the dust and causes the influence to workshop environment.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of the U-shaped plate of the present utility model;

FIG. 4 is a detailed schematic diagram of the dust removing assembly of the present utility model;

FIG. 5 is a detailed schematic diagram of the drying assembly according to the present utility model;

fig. 6 is an enlarged schematic view of the electric putter according to the present utility model.

In the figure: 1. a cleaning tank; 2. clamping the moving assembly; 201. a mounting plate; 202. an electric push rod I; 203. pushing the first rod; 204. a connecting rod; 205. a fixed block; 206. a slide rail; 207. a slide block; 208. a rotating electric machine; 209. a transmission shaft; 210. a rotating shaft; 211. a mounting hole; 212. a U-shaped plate; 213. a threaded hole; 214. a fixing bolt; 215. a rubber pad; 3. a cleaning assembly; 301. an electric push rod II; 302. pushing the second rod; 303. a brush head; 4. a dust removal assembly; 401. a dust removal box; 402. a dust collection end; 403. a dust collection head; 404. a first fan; 405. a first dust filtering net; 406. activated carbon; 407. a second fan; 408. an air outlet; 5. a drying assembly; 501. a drying box; 502. an air heater; 503. an air delivery pipe; 504. a first connecting pipe; 505. an air outlet head; 6. a base; 7. a fixing frame; 8. a spray assembly; 801. a water tank; 802. a water pump; 803. a water pipe; 804. a second connecting pipe; 805. a high pressure nozzle; 806. a water collection tank; 807. a third connecting pipe; 808. a dust filtering net II; 9. a deflector; 10. a control panel; 11. and a universal wheel.

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. 1-6, the present utility model provides a technical solution: the cleaning device for producing the PCB comprises a cleaning box 1 and a clamping moving assembly 2, wherein the clamping moving assembly 2 is arranged in the cleaning box 1, the clamping moving assembly 2 comprises a mounting plate 201, the mounting plate 201 is fixedly arranged at the right end of the upper end of the cleaning box 1, an electric push rod I202 is fixedly arranged at the upper end of the mounting plate 201, a push rod I203 is fixedly arranged at the lower end of the electric push rod I202, a connecting rod 204 is fixedly arranged at the lower end of the push rod I203, a fixed block 205 is fixedly arranged at the lower end of the connecting rod 204, a sliding rail 206 is fixedly arranged at the left end of the interior of the cleaning box 1, The outer end of the sliding rail 206 is slidingly connected with a sliding block 207, a rotating motor 208 is fixedly arranged in the fixed block 205, a transmission shaft 209 is fixedly arranged at the left end of the rotating motor 208, a rotating shaft 210 is rotatably connected at the left end of the transmission shaft 209, a mounting hole 211 is fixedly arranged at the left end in the sliding block 207, the rear end of the rotating shaft 210 extends into the mounting hole 211, a U-shaped plate 212 is fixedly arranged at the lower end of the rotating shaft 210, a threaded hole 213 is fixedly arranged in the U-shaped plate 212, a fixing bolt 214 is arranged in the threaded hole 213 in a threaded manner, rubber pads 215 are fixedly arranged at the left end and the right end of the fixing bolt 214, The right end in the cleaning box 1 is provided with a cleaning component 3, the cleaning component 3 comprises a second electric push rod 301, the second electric push rod 301 is fixedly arranged at the right end in the cleaning box 1, a second push rod 302 is fixedly arranged at the left end of the second electric push rod 301, a brush head 303 is fixedly arranged at the left end of the second push rod 302, a dust removing component 4 is arranged at the left end in the cleaning box 1, the dust removing component 4 comprises a dust removing box 401, the dust removing box 401 is fixedly arranged at the left end in the cleaning box 1, a dust collecting end 402 is fixedly arranged at the right end of the dust removing box 401, a dust collecting head 403 is fixedly arranged at the right end of the dust collecting end 402, a first fan 404 is fixedly arranged at the right end in the dust removing box 401, The inside of the dust removal box 401 is fixedly provided with a first dust filtering net 405, the inside of the dust removal box 401 is fixedly provided with active carbon 406, the left end inside the dust removal box 401 is fixedly provided with a second fan 407, the left end inside the dust removal box 401 is fixedly provided with an air outlet 408, the upper end of the cleaning box 1 is provided with a drying component 5, when the device is used, the door body is firstly opened, then the PCB circuit board to be cleaned is fixed, when the PCB circuit board needs to be fixed, the fixing bolt 214 is firstly rotated to enable the PCB circuit board to move towards two sides, then the PCB circuit board is placed at the opening of the U-shaped board 212, after the arrangement is finished, the rubber pad 215 is abutted against the PCB circuit board by the rotating fixing bolt 214, five U-shaped plates 212 are installed, five PCB circuit boards can be fixed each time, after the PCB circuit boards are fixed, the first electric push rod 202 is controlled by the control panel 10, the first electric push rod 202 pushes the first push rod 203, the first push rod 203 pushes the connecting rod 204 to control the fixed block 205 to move up and down, the sliding block 207 is driven to slide on the sliding rail 206, the PCB circuit boards are driven to move downwards, when the PCB circuit boards move to a proper position, the second electric push rod 301 is started, the second electric push rod 301 pushes the second push rod 302, the second push rod 302 pushes the brush head 303 to clean dust and fragments remained on the surface of the PCB circuit boards, During cleaning, a first fan 404 and a second fan 407 in the dust removing box 401 can be turned on, the first fan 404 generates suction force to suck air with dust and fragments in the cleaning box 1 into the dust removing box 401 through the dust collecting head 403, the first dust filtering net 405 filters the fragments, the dust is adsorbed on the activated carbon 406, and the second fan 407 discharges the filtered air through the air outlet 408.

The drying component 5 comprises a drying box 501, the drying box 501 is fixedly arranged at the upper end of the cleaning box 1, a hot air blower 502 is fixedly arranged in the drying box 501, an air outlet end of the lower end of the hot air blower 502 is fixedly communicated with an air delivery pipe 503, the lower end of the air delivery pipe 503 is fixedly communicated with a first connecting pipe 504, the lower end of the first connecting pipe 504 is fixedly communicated with an air outlet head 505, the lower end of the cleaning box 1 is fixedly provided with a base 6, the lower end of the base 6 is fixedly provided with a fixing frame 7, the upper end of the fixing frame 7 is provided with a spraying component 8, the spraying component 8 comprises a water tank 801, the water tank 801 is fixedly arranged at the upper end of the fixing frame 7, a water pump 802 is fixedly arranged in the water tank 801, the water outlet end of the upper end of the water pump 802 is fixedly communicated with a water delivery pipe 803, the upper end of the water delivery pipe 803 is fixedly communicated with a second connecting pipe 804, the upper end of the second connecting pipe 804 is fixedly communicated with a high-pressure nozzle 805, the left and right ends of the cleaning box 1 are fixedly provided with water collecting tanks 806, the lower ends of the water collecting tanks 806 are fixedly communicated with a connecting pipe III 807, the connecting pipe III 807 is fixedly communicated with a water tank 801, the inside of the connecting pipe III 807 is fixedly provided with a dust filtering net II 808, the lower end of the cleaning box 1 is fixedly provided with a guide plate 9, the left end of the cleaning box 1 is fixedly provided with a control panel 10, the lower end of a base 6 is fixedly provided with a universal wheel 11, after cleaning, the water pump 802 in the water tank 801 is opened, the water pump 802 conveys water into the connecting pipe II 804 through a water pipe 803, the high-pressure spray head 805 sprays water to clean a PCB circuit board, the cleaned water is guided into the water collecting tanks 806 through the guide plate 9, the connecting pipe III 807 at the lower end of the water collecting tanks 806 conveys the water for cleaning the PCB circuit board into the water tank 801, the dust filtering net II 808 in the connecting pipe III 807 filters dust and impurities in the water, then, the first electric push rod 202 is started to drive the U-shaped plate 212 for clamping the PCB circuit board to ascend, when the U-shaped plate rises to a proper position, the rotating motor 208 in the fixed block 205 is started, the rotating motor 208 drives the transmission shaft 209, the transmission shaft 209 drives the rotation shaft 210 to rotate in the mounting hole 211, the U-shaped plate 212 is further rotated to the upper side from the lower side, then the air heater 502 is started again, the air heater 502 conveys hot air into the first connecting pipe 504 through the air conveying pipe 503, and the air outlet head 505 dries the cleaned PCB circuit board.

Working principle: when the device is used, the door body is opened firstly, then the PCB circuit board to be cleaned is fixed, when the PCB circuit board is required to be fixed, the fixing bolt 214 is rotated firstly to enable the PCB circuit board to move towards two sides, then the PCB circuit board is placed at the opening of the U-shaped plate 212, after the fixing bolt 214 is rotated to enable the rubber pad 215 to abut against the PCB circuit board, the U-shaped plate 212 is installed in five numbers, five PCB circuit boards can be fixed each time, after the fixing of the PCB circuit board is completed, the first electric push rod 202 is controlled by the control panel 10, the first electric push rod 202 pushes the first push rod 203, the first push rod 203 pushes the connecting rod 204 to control the fixing block 205 to move up and down, the sliding block 207 is driven to slide on the sliding rail 206, the PCB circuit board is driven to move downwards, when the PCB circuit board moves to a proper position, the second electric push rod 301 is started, the second electric push rod 301 pushes the second push rod 302, the push rod II 302 pushes the brush head 303 to clean the dust and the chips remained on the surface of the PCB circuit board, the fan I404 and the fan II 407 in the dust collection box 401 can be turned on while cleaning, the fan I404 generates suction force to suck the air with the dust and the chips in the cleaning box 1 into the dust collection box 401 through the dust collection head 403, the dust filtration net I405 filters the chips, the dust is adsorbed on the activated carbon 406, the fan II 407 discharges the filtered air through the air outlet 408, after cleaning, the water pump 802 in the water tank 801 is turned on, the water pump 802 conveys water into the connecting pipe II 804 through the water pipe 803, the high-pressure spray head 805 sprays water to clean the PCB circuit board, the cleaned water is guided into the water collection tank 806 through the guide plate 9, the connecting pipe III 807 at the lower end of the water collection tank 806 conveys the water for cleaning the PCB circuit board into the water tank 801, dust filtering net two 808 in connecting pipe three 807 can filter dust and impurity in the water, wash the back of accomplishing, restart electric putter one 202 drives the U template 212 of centre gripping PCB circuit board and rises, when rising to suitable position, in the rotating electrical machines 208 in the start-up fixed block 205, rotating electrical machines 208 drive transmission shaft 209, transmission shaft 209 drives pivot 210 and rotates in mounting hole 211, and then rotate U template 212 from the below to the top, and then start air heater 502 again, air heater 502 carries hot-blast to connecting pipe one 504 through air-conveying pipe 503 in, air-out head 505 dries the PCB circuit board after wasing.

Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.

Claims (8)

1. The utility model provides a cleaning device is used in production of PCB circuit board, includes clean case (1) and centre gripping remove subassembly (2), its characterized in that: the utility model discloses a cleaning box, including clean box (1) and cleaning machine, centre gripping remove subassembly (2) set up the inside at clean box (1), centre gripping remove subassembly (2) include mounting panel (201), mounting panel (201) fixed mounting is at the right-hand member of clean box (1) upper end, the upper end fixed mounting of mounting panel (201) has electric putter (202), the lower extreme fixed mounting of electric putter (202) has catch bar (203), the lower extreme fixed mounting of catch bar (203) has connecting rod (204), the lower extreme fixed mounting of connecting rod (204) has fixed block (205), the inside left end fixed mounting of clean box (1) has slide rail (206), the outer end sliding connection of slide rail (206) has slider (207), the inside fixed mounting of fixed block (205) has rotating electrical machines (208), the left end fixed mounting of rotating electrical machines (208) has transmission shaft (209), the left end rotation of transmission shaft (209) is connected with pivot (210), the inside left end fixed mounting hole (211) of slider (207), the rear end extension to inside mounting hole (211).

2. The cleaning device for producing a PCB board according to claim 1, wherein: the cleaning box comprises a rotating shaft (210), and is characterized in that a U-shaped plate (212) is fixedly arranged at the lower end of the rotating shaft (210), a threaded hole (213) is fixedly formed in the U-shaped plate (212), a fixing bolt (214) is arranged in the threaded hole (213) in a threaded mode, rubber pads (215) are fixedly arranged at the left end and the right end of the fixing bolt (214), and a cleaning assembly (3) is arranged at the right end of the inside of the cleaning box (1).

3. The cleaning device for producing a PCB board according to claim 2, wherein: the cleaning assembly (3) comprises a second electric push rod (301), the second electric push rod (301) is fixedly arranged at the right end inside the cleaning box (1), a second push rod (302) is fixedly arranged at the left end of the second electric push rod (301), a brush head (303) is fixedly arranged at the left end of the second push rod (302), and a dust removing assembly (4) is arranged at the left end inside the cleaning box (1).

4. A cleaning device for PCB production according to claim 3, wherein: the dust removal assembly (4) comprises a dust removal box (401), the dust removal box (401) is fixedly arranged at the left end inside the cleaning box (1), a dust collection end (402) is fixedly arranged at the right end of the dust removal box (401), a dust collection head (403) is fixedly arranged at the right end of the dust collection end (402), a fan I (404) is fixedly arranged at the right end inside the dust removal box (401), a dust filtering net I (405) is fixedly arranged inside the dust removal box (401), active carbon (406) is fixedly arranged inside the dust removal box (401), a fan II (407) is fixedly arranged at the left end inside the dust removal box (401), and a drying assembly (5) is arranged at the upper end inside the cleaning box (1).

5. The cleaning device for producing a PCB board according to claim 4, wherein: drying component (5) are including stoving case (501), stoving case (501) fixed mounting is in the upper end of clean case (1), the inside fixed mounting of stoving case (501) has air heater (502), the air-out end fixed intercommunication of air heater (502) lower extreme has air-out pipe (503), the lower extreme fixed intercommunication of air-out pipe (503) has connecting pipe one (504), the lower extreme fixed intercommunication of connecting pipe one (504) has air-out head (505).

6. The cleaning device for producing a PCB board according to claim 5, wherein: the cleaning box is characterized in that a base (6) is fixedly arranged at the lower end of the cleaning box (1), a fixing frame (7) is fixedly arranged at the lower end of the base (6), and a spraying assembly (8) is arranged at the upper end of the fixing frame (7).

7. The cleaning device for producing a PCB board of claim 6, wherein: spray subassembly (8) include water tank (801), water tank (801) fixed mounting is in the upper end of mount (7), the inside fixed mounting of water tank (801) has water pump (802), the play water end fixed intercommunication of water pump (802) upper end has raceway (803), the upper end fixed intercommunication of raceway (803) has connecting pipe two (804), the upper end fixed intercommunication of connecting pipe two (804) has high-pressure nozzle (805), the inside left and right sides both ends of cleaning box (1) are fixed and are provided with water catch bowl (806), the lower extreme fixed intercommunication of water catch bowl (806) has connecting pipe three (807), connecting pipe three (807) and water tank (801) fixed intercommunication, the inside fixed mounting of connecting pipe three (807) has dust filtering net two (808).

8. The cleaning device for producing a PCB board according to claim 7, wherein: the cleaning device is characterized in that a guide plate (9) is fixedly arranged at the lower end of the inside of the cleaning box (1), a control panel (10) is fixedly arranged at the left end of the cleaning box (1), and a universal wheel (11) is fixedly arranged at the lower end of the base (6).