CN210868352U

CN210868352U - Circuit board cleaner capable of being washed in multiple directions

Info

Publication number: CN210868352U
Application number: CN201822207396.3U
Authority: CN
Inventors: 苏惠武; 叶何远; 张惠琳
Original assignee: Xinfeng Fuchangfa Electronic Co ltd
Current assignee: Xinfeng Fuchangfa Electronic Co ltd
Priority date: 2018-12-27
Filing date: 2018-12-27
Publication date: 2020-06-26
Anticipated expiration: 2028-12-27

Abstract

The utility model discloses a can diversely wash out circuit board cleaner, including protective housing, protective housing's upper end left side fixed mounting has high-pressure pneumatic valve, high-pressure pneumatic valve's lower extreme fixed mounting has the connecting pipe, connecting tracheal lower extreme fixedly connected with shower nozzle, the middle section movable mounting of shower nozzle has antifriction bearing, the outside swing joint of connecting rod one has the conveying track, one side fixed mounting that the conveying track is close to the feed inlet has the one end of rotary rod, the other end swing joint of rotary rod has the block hand claw, unable adjustment base's bottom fixed mounting has the stabilizer blade. This circuit board cleaning machine that can diversely erode has used atmospheric pressure to erode, can guarantee the integrality of circuit board to a great extent, prevents to cross the destruction that causes the device behind the water, goes up the dust-collecting roller and can carry out the absorption of tiny dust to the circuit board, is favorable to further improving the clean state of circuit board, and it is convenient that the discharge export can do benefit to the discharge of the circuit board after cleaning.

Description

Circuit board cleaner capable of being washed in multiple directions

Technical Field

The utility model relates to a circuit board processing technology field specifically is a circuit board cleaning machine that can diversely erode.

Background

The circuit board can also be called as a printed circuit board or a printed circuit board, can miniaturize and visualize the circuit, and plays an important role in the batch production of fixed circuits and the optimization of the layout of electrical appliances.

However, a lot of dust can be accumulated in the manufacturing process of the existing circuit board, which is not beneficial to the subsequent use of the circuit board, and leads to convenient circulation of blocking current in the use process, and meanwhile, common cleaning machines are cleaned by water, the circuit board can be easily damaged by being washed by water as a high-precision part, and each direction of the circuit board can not be comprehensively washed in the washing process of the circuit board, which is not beneficial to the cleanness and cleanliness of the circuit board.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can diversely erode circuit board cleaning machine to it all uses the water to wash to propose to present general cleaning machine in solving above-mentioned background art, and the circuit board washes as a high-accuracy part water can damage easily, and erodees the problem in each position that the in-process can not be comprehensive erodees the circuit board at the circuit board.

In order to achieve the above object, the utility model provides a following technical scheme: a circuit board cleaning machine capable of being flushed in multiple directions comprises a protective shell, wherein a high-pressure air valve is fixedly mounted on the left side of the upper end of the protective shell, a connecting air pipe is fixedly mounted at the lower end of the high-pressure air valve, a spray head is fixedly connected to the lower end of the connecting air pipe, a rolling bearing is movably mounted in the middle section of the spray head, a feed inlet is reserved in the middle section of the left side of the protective shell, a first motor is fixedly mounted on the left side of the front end face and the rear end face of the protective shell, a first connecting rod is movably connected to the rear end face of the first motor, a first conveying crawler belt is movably connected to the outer side of the first connecting rod, one end of a rotary rod is fixedly mounted on one side, close to the feed inlet, of the conveying crawler belt, lower extreme fixed mounting that leaks the net has a collection dirt export, unable adjustment base's inboard right-hand member fixed mounting has the second motor, one side movable mounting that the second motor is close to protective housing has first carousel, the outside movable mounting of first carousel has connecting band one, the inboard movable mounting of connecting band one has the second carousel, the left side movable mounting of second carousel has the third carousel, the outside swing joint of third carousel has connecting band two, the second carousel is close to one side difference fixedly connected with of protective housing and goes up the dust-collecting roller and lower dust-collecting roller, the outside movable mounting of lower dust-collecting roller and last dust-collecting roller has the dust removal film, protective housing's right side fixed mounting has row material export, unable adjustment base's bottom fixed mounting has the stabilizer blade.

Preferably, the upper end of protective housing is the arc design, and connects trachea and shower nozzle for through connection, and the shower nozzle is installed three about protective housing's upper end from left to right equidistance simultaneously.

Preferably, the spray head is designed to be inverted cone, and the spray head is in rotary connection with the rolling bearing.

Preferably, the front and back of the conveying crawler are symmetrically provided with two conveying crawlers, rotating rods are arranged on one opposite sides of the conveying crawler at equal intervals, and the rotating rods are in rotating connection with the clamping claws.

Preferably, the upper part and the lower part of the clamping paw are connected through bolts, and the lower end of the clamping paw is connected with a leakage net in a penetrating mode.

Preferably, first carousel is swivelling joint with the second carousel about connecting band one, and first carousel is provided with two about protective housing front and back symmetry simultaneously, and the height that highly is higher than the first carousel of front end of the first carousel of rear end, and goes up the dust-collecting roller and be provided with two with lower dust-collecting roller bilateral symmetry, goes up the dust-collecting roller simultaneously and presses close to each other with lower dust-collecting roller.

Preferably, the right ends of the lower dust collecting roller and the upper dust collecting roller and the left end of the discharge outlet are in the same horizontal line.

Compared with the prior art, the beneficial effects of the utility model are that: the circuit board cleaning machine capable of being flushed in multiple directions uses air pressure flushing, the integrity of a circuit board can be ensured to a great extent, the device is prevented from being damaged after water is flushed, meanwhile, the upper end of the protective shell is in an arc design, the multidirectional arrangement of a spray head is facilitated, the multifaceted flushing is ensured, the cleanness of the circuit board is enhanced, the connecting air pipe is in through connection with the spray head, three spray heads are arranged at equal intervals from left to right on the upper end of the protective shell, the circuit board flushing in each stage is facilitated, the spray head is in an inverted cone design, the stroke of the air pressure of the spray head is facilitated to be increased, the practicability of the device is ensured, the spray head is in rotary connection with the rolling bearing, the circuit board can be flushed in multiple directions by air pressure, the front and the back of the conveying crawler belts are symmetrically, the clamping claw is favorable for fixing the circuit board, the multidirectional rotation of the circuit board is guaranteed, the circuit board is convenient to clean, the upper dust collecting roller and the lower dust collecting roller can adsorb fine dust on the circuit board, the cleaning state of the circuit board is favorable for further improvement, and the discharging outlet can be favorable for convenience and rapidness in discharging the cleaned circuit board.

Drawings

FIG. 1 is a front view of the internal structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic view of the left side internal structure of the present invention;

fig. 4 is the schematic diagram of the right side internal structure of the present invention.

In the figure: 1. a protective housing; 2. a high pressure gas valve; 3. connecting an air pipe; 4. a spray head; 5. a rolling bearing; 6. a feed inlet; 7. a first motor; 8. a first connecting rod; 9. a conveying crawler; 10. rotating the rod; 11. clamping a paw; 12. a fixed base; 13. a leakage net; 14. a dust collection outlet; 15. a second motor; 16. a first turntable; 17. connecting a first belt; 18. a second turntable; 19. a third turntable; 20. connecting a second belt; 21. an upper dust collecting roller; 22. a lower dust collecting roller; 23. a dust removal film; 24. a discharge outlet; 25. and (3) a support leg.

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 circuit board cleaning machine capable of being washed in multiple directions comprises a protective shell 1, a high-pressure air valve 2 is fixedly mounted on the left side of the upper end of the protective shell 1, a connecting air pipe 3 is fixedly mounted at the lower end of the high-pressure air valve 2, a spray head 4 is fixedly connected at the lower end of the connecting air pipe 3, a rolling bearing 5 is movably mounted at the middle section of the spray head 4, a feed inlet 6 is reserved at the middle section of the left side of the protective shell 1, a first motor 7 is fixedly mounted on the left side of the front end face and the rear end face of the protective shell 1, a first connecting rod 8 is movably connected to the rear end face of the first motor 7, a first conveying track 9 is movably connected to the outer side of the first connecting rod 8, one end of a rotary rod 10 is fixedly mounted on one side of the conveying track 9 close to the feed inlet, the lower extreme fixed mounting that leaks net 13 has collection dirt export 14, unable adjustment base 12's inboard right-hand member fixed mounting has second motor 15, one side movable mounting that second motor 15 is close to protective housing 1 has first carousel 16, the outside movable mounting of first carousel 16 has connecting band 17, the inboard movable mounting of connecting band 17 has second carousel 18, the left side movable mounting of second carousel 18 has third carousel 19, the outside movable connection of third carousel 19 has connecting band two 20, one side that second carousel 18 is close to protective housing 1 is fixedly connected with respectively and goes up dust collecting roller 21 and lower dust collecting roller 22, the outside movable mounting of lower dust collecting roller 22 and last dust collecting roller 21 has dust removal film 23, protective housing 1's right side fixed mounting has row's material export 24, unable adjustment base 12's bottom fixed mounting has stabilizer blade 25.

Further, the upper end of protective housing 1 is the arc design, is favorable to the diversified setting of shower nozzle 4, has guaranteed the multifaceted nature that erodees, strengthens the cleanliness of circuit board, and connects trachea 3 and shower nozzle 4 for through connection, and shower nozzle 4 installs three about protective housing 1's upper end from left to right equidistance simultaneously, is favorable to the erodeing of the circuit board in each stage.

Further, shower nozzle 4 is the back taper design, is favorable to increasing the stroke of 4 atmospheric pressures of shower nozzle, has guaranteed the practicality of device, and shower nozzle 4 and antifriction bearing 5 are swivelling joint, are favorable to atmospheric pressure can diversified erodeing the circuit board.

Further, the symmetry is provided with two around the conveying track 9, and the one side equidistance that conveying track 9 is relative installs rotary rod 10, and rotary rod 10 is swivelling joint with block hand claw 11 simultaneously, is favorable to block hand claw 11 fixed to the circuit board, has guaranteed the diversified rotation of circuit board, the cleanness of the circuit board of being convenient for.

Furthermore, the clamping claws 11 are connected by bolts from top to bottom, so that the clamping claws 11 can adjust the width of the clamped circuit board, the use range of the cleaning machine is enlarged, and meanwhile, the lower ends of the clamping claws 11 are connected with the leakage nets 13 in a penetrating manner, so that dust is collected and discharged conveniently.

Further, first carousel 16 is swivelling joint with second carousel 18 about connecting band 17, first carousel 16 is provided with two about protective housing 1 longitudinal symmetry simultaneously, the height that highly is higher than the first carousel 16 of front end of the first carousel of rear end 16, and last dust collection roller 21 and lower dust collection roller 22 bilateral symmetry are provided with two, last dust collection roller 21 and lower dust collection roller 22 are close to each other simultaneously, it can carry out the absorption of tiny dust to the circuit board to have guaranteed that last dust collection roller 21 and lower dust collection roller 22, be favorable to further improving the clean state of circuit board.

Furthermore, the right ends of the lower dust collecting roller 22 and the upper dust collecting roller 21 and the left end of the discharge outlet 24 are in the same horizontal line, which is beneficial to discharging the cleaned circuit board conveniently.

The working principle is as follows: firstly, the circuit board cleaner capable of being washed in multiple directions is used, when the circuit board cleaner is used, a circuit board to be cleaned is put into the feeding hole 6, then the clamping claw 11 can be clamped on the circuit board to enable the circuit board to receive dust removal of the spray head 4, meanwhile, the conveying crawler 9 can drive the clamping claw 11 to continuously transfer to the upper dust collecting roller 21 and the lower dust collecting roller 22, the high-pressure air valve 2 can absorb high-pressure air flow to be transmitted into the spray head 4, the spray head 4 is arranged in multiple directions, the washing multifaceted performance is guaranteed, the cleanness of the circuit board is enhanced, the connecting air pipe 3 is in through connection with the spray head 4, the spray head 4 is provided with three parts which are equidistantly arranged from left to right relative to the upper end of the protective shell 1, washing of the circuit board in each stage is facilitated, then dust washed by air pressure can be uniformly discharged from the leakage net 13 through the dust collecting outlet 14, the circuit board cleaned in one time can be transmitted to the, then the dust removal film 23 can adsorb the dust which is not completely removed to the dust removal film 23 again, the cleanliness of the circuit board can be greatly improved after the two times of dust removal, and the right ends of the lower dust collection roller 22 and the upper dust collection roller 21 and the left end of the discharge outlet 24 are in the same horizontal line, so that the circuit board after cleaning can be conveniently discharged.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can diversely wash circuit board cleaning machine, includes protecting sheathing (1), its characterized in that: the automatic feeding device is characterized in that a high-pressure air valve (2) is fixedly mounted on the left side of the upper end of the protective shell (1), a connecting air pipe (3) is fixedly mounted at the lower end of the high-pressure air valve (2), a spray head (4) is fixedly connected to the lower end of the connecting air pipe (3), a rolling bearing (5) is movably mounted in the middle section of the spray head (4), a feeding hole (6) is reserved in the middle section of the left side of the protective shell (1), a first motor (7) is fixedly mounted on the left side of the front end face and the rear end face of the protective shell (1), a first connecting rod (8) is movably connected to the rear end face of the first motor (7), a conveying crawler (9) is movably connected to the outer side of the first connecting rod (8), one end of a rotating rod (10) is fixedly mounted on one side, the dust collecting device is characterized in that a fixed base (12) is fixedly mounted at the bottom end of the protective shell (1), a leakage net (13) is reserved at the upper end of the left side of the fixed base (12), a dust collecting outlet (14) is fixedly mounted at the lower end of the leakage net (13), a second motor (15) is fixedly mounted at the right end of the inner side of the fixed base (12), a first rotary table (16) is movably mounted at one side of the second motor (15) close to the protective shell (1), a first connecting belt (17) is movably mounted at the outer side of the first rotary table (16), a second rotary table (18) is movably mounted at the inner side of the first connecting belt (17), a third rotary table (19) is movably mounted at the left side of the second rotary table (18), a second connecting belt (20) is movably connected at the outer side of the third rotary table (19), an upper dust collecting roller (21) and a lower dust collecting roller (22) are fixedly connected at one side, the dust collection device is characterized in that dust collection films (23) are movably mounted on the outer sides of the lower dust collection roller (22) and the upper dust collection roller (21), a discharge outlet (24) is fixedly mounted on the right side of the protective shell (1), and supporting legs (25) are fixedly mounted at the bottom end of the fixed base (12).

2. The circuit board cleaning machine capable of being flushed in multiple directions as claimed in claim 1, wherein: the upper end of protective housing (1) is the arc design, and connects trachea (3) and shower nozzle (4) and be through connection, and shower nozzle (4) are installed threely about the upper end of protective housing (1) from left to right equidistance simultaneously.

3. The circuit board cleaning machine capable of being flushed in multiple directions as claimed in claim 1, wherein: the spray head (4) is designed in an inverted cone shape, and the spray head (4) is rotatably connected with the rolling bearing (5).

4. The circuit board cleaning machine capable of being flushed in multiple directions as claimed in claim 1, wherein: the front and back of the conveying crawler belt (9) are symmetrically provided with two conveying crawler belts, rotating rods (10) are installed on one opposite side of the conveying crawler belt (9) at equal intervals, and meanwhile the rotating rods (10) are in rotating connection with the clamping claws (11).

5. The circuit board cleaning machine capable of being flushed in multiple directions as claimed in claim 1, wherein: the upper part and the lower part of the clamping paw (11) are connected through bolts, and meanwhile, the lower end of the clamping paw (11) is connected with a leakage net (13) in a penetrating mode.

6. The circuit board cleaning machine capable of being flushed in multiple directions as claimed in claim 1, wherein: first carousel (16) are swivelling joint with second carousel (18) about connecting band (17), and first carousel (16) is provided with two about protective housing (1) front and back symmetry simultaneously, and the height that highly is higher than the first carousel of front end (16) of the first carousel of rear end (16), and goes up dust collection roller (21) and lower dust collection roller (22) bilateral symmetry and be provided with two, goes up dust collection roller (21) and lower dust collection roller (22) and is pressed close to each other simultaneously.

7. The circuit board cleaning machine capable of being flushed in multiple directions as claimed in claim 1, wherein: the right ends of the lower dust collecting roller (22) and the upper dust collecting roller (21) and the left end of the discharge outlet (24) are in the same horizontal line.