CN214160673U

CN214160673U - Surface cleaning device for precise electronic parts

Info

Publication number: CN214160673U
Application number: CN202023283393.1U
Authority: CN
Inventors: 聂龙; 李成龙
Original assignee: Chengdu Grente Electromechanical Engineering Co ltd
Current assignee: Chengdu Grente Electromechanical Engineering Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-09-10
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses an accurate electronic components's surface cleaning device, including cleaning bin and electric rotating platform, cleaning bin installs electric rotating platform in inside bottom surface, and electric rotating platform top surface fixed mounting has the roof-rack to the positive facade in cleaning bin articulates there is the glass airtight door, roof-rack top surface through thread connection has the handle bolt, and handle bolt bottom surface fixedly connected with block rubber. Has the advantages that: the utility model discloses a water pump, go out the water shower nozzle, the water tank, the rose box, small-size booster pump and the shower nozzle of blowing, make the accurate electronic components surface after insulating coolant liquid washes cleaner, it is clean for traditional gaseous blowing, adopt insulating coolant liquid to wash, cleaner high efficiency has reduced dust and spot and has remained, clearance and clean efficiency have been improved, adopt dustless high-pressure gas to blow the clearance through washing after, further detach and remain moisture, it remains to reduce water stain, further improve the cleanliness factor of clearance.

Description

Surface cleaning device for precise electronic parts

Technical Field

The utility model relates to an accurate electronic components processing technology field particularly, relates to an accurate electronic components's surface cleaning device.

Background

The accessories are classified into standard accessories and optional accessories, the accessories used in the electronic equipment are often precise, and dust in the air can influence the use of the precise electronic accessories, so that the precise electronic accessories need to be cleaned before assembly.

In order to avoid corrosion of water to precision electronic accessories, the traditional precision electronic accessories cleaning adopts gas cleaning, but the gas cleaning with low air pressure is not easy to blow off the tiny dust adsorbed on the surface of the precision electronic accessory, the gas with higher air pressure is easy to blow out the precision electronic fittings, and the gas also contains dust which can be adsorbed on the surfaces of the precision electronic fittings, therefore, the traditional gas cleaning has the condition of incomplete cleaning, and can be further improved, meanwhile, the conventional cleaning process of the precision electronic accessories is often carried out in a closed box body, however, in the moment of opening the box, still can have a large amount of dusts to enter into the box, and the back of finishing the clearance, the dust is likely to wash and adsorb on accurate electronic components surface, causes secondary pollution, leads to the clearance cleaning inefficiency, also can further make the improvement.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an accurate electronic components's surface cleaning device possesses the advantage that the clearance cleaning efficiency is high, reduce secondary pollution, and then solves the problem among the above-mentioned background art.

(II) technical scheme

For realizing the advantage of above-mentioned clearance cleaning efficiency height, reduction secondary pollution, the utility model discloses a concrete technical scheme as follows:

a surface cleaning device for precision electronic accessories comprises a cleaning bin and an electric rotating platform, wherein the electric rotating platform is installed on the bottom surface inside the cleaning bin, an upper frame is fixedly installed on the top surface of the electric rotating platform, a glass sealed door is hinged on the front vertical surface of the cleaning bin, a handle bolt is connected to the top surface of the upper frame in a penetrating mode through threads, a rubber block is fixedly connected to the bottom surface of the handle bolt, a water tank is installed on one side of the cleaning bin, a water pump is fixedly installed on the top surface of the water tank, insulating cooling liquid is contained in the water tank, the water suction end of the water pump is communicated with the inside of the water tank through a liquid suction pipe, a liquid conveying pipe is communicated with the water outlet end of the water pump, a water outlet nozzle is communicated with the upper frame at the other end of the water tank, a filter box is installed on the other side of the cleaning bin, an equipment box is fixedly installed on the top surface of the filter box, and a small booster pump is installed inside the equipment box, the inside horizontal fixed mounting of rose box has the baffle, and packs between baffle and the rose box inner top surface and have the active carbon to it has the sponge layer to pack between baffle and the rose box bottom surface, small-size booster pump is given vent to anger the end and is had the gas blow pipe, and the gas blow pipe other end extends to the cleaning bin inside and through connection has the shower nozzle of blowing to the shower nozzle of blowing aims at the roof-rack, the scavenge hole has been seted up to the rose box top surface, and the rose box outer wall corresponds the sponge layer outside and has seted up the scavenge hole equally.

Furthermore, the top surface of the cleaning bin is positioned right above the glass sealed door and is provided with an air curtain machine, the air outlet direction of the air curtain machine is vertical and downward, and the length of the air curtain machine is the same as the width of the cleaning bin.

Furthermore, a water tank is fixedly mounted on the bottom surface of the cleaning bin, a liquid discharge pipe is connected to the bottom surface of the water tank in a penetrating manner, and a water permeable hole is formed in the bottom surface of the cleaning bin, which is located on the outer side of the electric rotating table.

Furthermore, an exhaust pipe is connected to one side surface of the cleaning bin in a penetrating manner, and an exhaust pump is connected to the other end of the exhaust pipe in a penetrating manner.

Furthermore, the water tank is of a transparent structure, and the top surface of the water tank is connected with a water replenishing pipe in a penetrating manner.

Furthermore, the right vertical surface of the filter box is hinged with a cleaning door, and the cleaning door extends downwards to the lower part of the partition plate.

(III) advantageous effects

Compared with the prior art, the utility model provides an accurate electronic components's surface cleaning device possesses following beneficial effect:

(1) the utility model adopts the water pump, the water outlet nozzle, the water tank, the filter box, the small-sized booster pump and the blowing nozzle, in the process of cleaning the precise electronic parts, firstly, the precise electronic parts are arranged on the top surface of the electric rotary table, the handle bolt is downwards rotated to the rubber block to tightly abut against the precise electronic parts, the cleaning can be started after the glass airtight door is closed, in the cleaning process, the water pump pumps the insulating cooling liquid in the water tank, the precise electronic parts driven to rotate by the electric rotary table are sprayed out from the water outlet nozzle, the stains on the surface of the precise electronic parts are removed, after the cleaning is finished, the small-sized booster pump is started, the air in the equipment box is extracted, the inside of the equipment box is in a negative pressure state, the outside air enters the filter box through the ventilation holes, the dust is removed after the sponge layer and the activated carbon are filtered, the blowing nozzle is conveyed to be sprayed out after the pressurization of the small-sized booster pump, carry out the blowing clearance to accurate electronic components, high-pressure gas blows off remaining insulating coolant liquid, make the accurate electronic components surface after insulating coolant liquid washes cleaner, blow the cleanness for traditional gaseous blowing, adopt insulating coolant liquid to wash, it is clean high-efficient more, it remains to have reduced dust and spot, clearance and clean efficiency have been improved, adopt dustless high-pressure gas to blow the clearance through washing after, further detach residual moisture, it remains to reduce water stain, further improve the cleanliness factor of clearance.

(2) The utility model discloses an air curtain machine is changing accurate electronic components's in-process, and the air curtain machine that is located glass airtight door top starts, produces vertical decurrent air curtain to block during the dust drifts into the cleaning bin, and then make the inside enough clean in cleaning bin, reduce the dust in the cleaning bin and glue the problem that the accurate electronic components surface after the clearance finishes arouses secondary pollution, further improve the clearance cleaning efficiency of this device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a surface cleaning device for precision electronic accessories according to the present invention;

fig. 2 is a front view of a surface cleaning device for precision electronic parts according to the present invention;

fig. 3 is an external structure schematic diagram of the filter box provided by the utility model.

In the figure:

1. cleaning the bin; 2. a filter box; 3. activated carbon; 4. a small booster pump; 5. an equipment box; 6. a partition plate; 7. a sponge layer; 8. an air blowing pipe; 9. a blowing nozzle; 10. an air curtain machine; 11. a water tank; 12. an electric rotating table; 13. a top frame; 14. a handle bolt; 15. a rubber block; 16. a water tank; 17. a water pump; 18. an air exhaust pipe; 19. a pipette; 20. a transfusion tube; 21. a water outlet nozzle; 22. an air pump; 23. a glass-sealed door; 24. cleaning the door; 25. and (4) ventilating holes.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides an accurate electronic components's surface cleaning device.

Referring now to the drawings and the detailed description, as shown in fig. 1-3, a surface cleaning device for precision electronic parts according to an embodiment of the present invention comprises a cleaning chamber 1 and an electric rotary table 12, the electric rotary table 12 is mounted on the bottom surface of the cleaning chamber 1, and is a common device, and can be driven by electricity to rotate, and a top frame 13 is fixedly mounted on the top surface of the electric rotary table 12, and the cleaning chamber 1 is hinged with a glass sealing door 23 on the right vertical surface, a handle bolt 14 is connected to the top surface of the top frame 13 through a thread, and a rubber block 15 is fixedly connected to the bottom surface of the handle bolt 14, so as to avoid crushing the precision electronic device, a water tank 16 is mounted on one side of the cleaning chamber 1, and a water pump 17 is fixedly mounted on the top surface of the water tank 16, and an insulating coolant is contained in the water tank 16, and the water suction end of the water pump 17 is connected to the inside of the water tank 16 through a through 19, the pipette 19 extends to the bottom of the water tank 16, the insulating cooling liquid does not cause short circuit of precise electronic equipment and is volatile, the water outlet end of the water pump 17 is in through connection with a liquid conveying pipe 20, the other end of the liquid conveying pipe 20 is in through connection with a water outlet spray head 21, the liquid conveying pipe 20 adopts a bendable and positionable gooseneck pipe to facilitate positioning of the water outlet spray head 21, the water outlet spray head 21 is aligned with the top frame 13 and can be adjusted according to the position of the precise electronic accessory, the other side of the cleaning bin 1 is provided with the filter box 2, the top surface of the filter box 2 is fixedly provided with the equipment box 5, the equipment box 5 is internally provided with the small booster pump 4, the filter box 2 is transversely and fixedly provided with the partition plate 6, the surface of the partition plate 6 is provided with a through hole with a diameter smaller than the particle diameter of the active carbon 3 to facilitate gas to pass through, the active carbon 3 is filled between the partition plate 6 and the inner top surface of the filter box 2 and is used for adsorbing dust in the air, and the sponge layer 7 is filled between the partition plate 6 and the bottom surface of the filter box 2, for filtering dust, the air outlet end of the small booster pump 4 is connected with an air blowing pipe 8 in a through manner, the other end of the air blowing pipe 8 extends into the cleaning bin 1 and is connected with an air blowing nozzle 9 in a through manner, the air blowing pipe 8 adopts a bendable and locatable gooseneck pipe, the air blowing nozzle 9 is convenient to move and locate, the air blowing nozzle 9 is aligned with the top frame 13, the position can be readjusted according to the precise electronic fittings, the top surface of the filter box 2 is provided with ventilation holes 25, the outer wall of the filter box 2 is also provided with ventilation holes 25 corresponding to the outer side of the sponge layer 7, gas can conveniently pass through, in the process of cleaning the precise electronic fittings, firstly, the precise electronic fittings are arranged on the top surface of the electric rotating platform 12, the handle bolt 14 is rotated downwards until the rubber block 15 tightly abuts against the precise electronic fittings, cleaning can be started after the glass airtight door 23 is closed, and in the process of cleaning, the water pump 17 extracts insulating cooling liquid in the water tank 16, the cleaning agent is sprayed out from a water outlet spray head 21, the precision electronic accessory driven to rotate by an electric rotating platform 12 is washed, stains on the surface of the precision electronic accessory are removed, after the washing is finished, a small booster pump 4 is started to extract air in an equipment box 5, the inside of the equipment box 5 is in a negative pressure state, outside air enters a filter box 2 through a ventilation hole 25 at the bottom, dust is removed after being filtered by a sponge layer 7 and active carbon 3, the dust is conveyed to a blowing spray head 9 to be sprayed out after being pressurized by the small booster pump 4, the precision electronic accessory is blown and cleaned, residual insulating cooling liquid is blown away by high-pressure gas, the surface of the precision electronic accessory washed by the insulating cooling liquid is cleaner, compared with the traditional air blowing cleaning, the cleaning agent is washed by the insulating cooling liquid, the cleaning agent is cleaner and more efficient, dust and stain residues are reduced, the cleaning efficiency and the cleaning efficiency are improved, and dust-free high-pressure gas is used for, further remove residual moisture, reduce water stain residue, further improve the cleanliness of the clearance.

In one embodiment, the top surface of the cleaning bin 1 is located right above the glass airtight door 23 and is provided with the air curtain machine 10, the air outlet direction of the air curtain machine 10 is vertical and downward, the length of the air curtain machine 10 is the same as the width of the cleaning bin 1, the air curtain area is wider, the air curtain does not affect the normal taking and placing of the precise electronic accessories, in the process of replacing the precise electronic accessories, the air curtain machine 10 located above the glass airtight door 23 is started, the vertically downward air curtain is generated, the dust is prevented from drifting into the cleaning bin 1, the interior of the cleaning bin 1 is clean enough, the problem that the surface of the precise electronic accessories after the cleaning is adhered to the dust in the cleaning bin 1 to cause secondary pollution is solved, and the cleaning efficiency of the device is further improved.

In one embodiment, a water tank 11 is fixedly installed on the bottom surface of the cleaning bin 1, a liquid discharge pipe is connected to the bottom surface of the water tank 11 in a penetrating manner, a water permeable hole is formed in the bottom surface of the cleaning bin 1 on the outer side of the electric rotating table 12, and the washed insulating cooling liquid enters the water tank 11 through the water permeable hole and is discharged through the liquid discharge pipe.

In one embodiment, an air exhaust pipe 18 is connected to one side surface of the cleaning chamber 1 in a penetrating manner, and an air exhaust pump 22 is connected to the other end of the air exhaust pipe 18 in a penetrating manner, so that in the blowing cleaning process, the air exhaust pump 22 is started to exhaust air in the cleaning chamber 1 through the air exhaust pipe 18, thereby completing gas circulation, reducing residual dust in the cleaning chamber 1, and simultaneously, reducing the pressure inside the cleaning chamber 1 and maintaining the pressure constant.

In one embodiment, the water tank 16 is a transparent structure to facilitate observation of the remaining amount of the insulating cooling liquid, and a water replenishing pipe is connected to the top surface of the water tank 16 to facilitate replenishment of the insulating cooling liquid.

In one embodiment, the right vertical surface of the filter box 2 is hinged with a cleaning door 24, and the cleaning door 24 extends downwards to the lower part of the clapboard 6, so that the activated carbon 3 and the sponge layer 7 can be opened and replaced, and the maintenance is convenient.

The working principle is as follows:

in the process of cleaning the precision electronic parts, firstly, the precision electronic parts are arranged on the top surface of an electric rotating platform 12, a handle bolt 14 is rotated downwards until a rubber block 15 abuts against the precision electronic parts, cleaning can be started after a glass airtight door 23 is closed, in the process of cleaning, a water pump 17 pumps insulating cooling liquid in a water tank 16 and sprays out from a water outlet nozzle 21 to wash the precision electronic parts driven to rotate by the electric rotating platform 12, stains on the surfaces of the precision electronic parts are removed, after washing is finished, a small booster pump 4 is started to pump air in an equipment box 5, the interior of the equipment box 5 is in a negative pressure state, outside air enters a filter box 2 through a ventilation hole 25 at the bottom, dust is removed after filtering through a sponge layer 7 and activated carbon 3, the outside air is pressurized by the small booster pump 4 and then conveyed to a blowing nozzle 9 to spray out, and the precision electronic parts are blown clean, the high-pressure gas blows off the residual insulating cooling liquid, so that the surface of the precision electronic accessory after being washed by the insulating cooling liquid is cleaner, compared with the traditional gas blowing cleaning, the cleaning is carried out by adopting the insulating cooling liquid, the cleaning is cleaner and more efficient, the dust and stain residues are reduced, the cleaning efficiency and the cleaning efficiency are improved, the dust-free high-pressure gas is adopted for blowing cleaning after being washed, the residual moisture is further removed, the water stain residues are reduced, the cleanliness of the cleaning is further improved, meanwhile, in the process of replacing the precision electronic accessory, the air curtain machine 10 positioned above the glass sealed door 23 is started to generate a vertically downward air curtain, so that the dust is prevented from flying into the cleaning bin 1, the interior of the cleaning bin 1 is clean enough, and the problem that the dust in the cleaning bin 1 is adhered to the surface of the precision electronic accessory after the cleaning is finished is solved to cause secondary pollution is solved, further improving the cleaning efficiency of the device.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The surface cleaning device for the precise electronic accessories is characterized by comprising a cleaning bin (1) and an electric rotating platform (12), wherein the electric rotating platform (12) is installed on the bottom surface inside the cleaning bin (1), an upper frame (13) is fixedly installed on the top surface of the electric rotating platform (12), a glass sealed door (23) is hinged to the vertical surface of the cleaning bin (1), a handle bolt (14) is connected to the top surface of the upper frame (13) in a penetrating mode through threads, a rubber block (15) is fixedly connected to the bottom surface of the handle bolt (14), a water tank (16) is installed on one side of the cleaning bin (1), a water pump (17) is fixedly installed on the top surface of the water tank (16), insulating cooling liquid is contained in the water tank (16), the water suction end of the water pump (17) is in through connection with the water tank (16) through a liquid suction pipe (19), and the water outlet end of the water pump (17) is through connected with a liquid conveying pipe (20), and the other end of the infusion tube (20) is connected with a water outlet spray head (21) in a run-through manner, the water outlet spray head (21) is aligned to the top frame (13), the filter box (2) is installed on the other side of the cleaning bin (1), the equipment box (5) is fixedly installed on the top surface of the filter box (2), the small booster pump (4) is installed inside the equipment box (5), a partition plate (6) is transversely and fixedly installed inside the filter box (2), activated carbon (3) is filled between the partition plate (6) and the inner top surface of the filter box (2), a sponge layer (7) is filled between the partition plate (6) and the bottom surface of the filter box (2), the air outlet end of the small booster pump (4) is connected with an air blowing tube (8) in a run-through manner, the other end of the air blowing tube (8) extends to the inside of the cleaning bin (1) and is connected with an air blowing spray head (9) in a run-through manner, and the air blowing spray head (9) is aligned to the top frame (13), the top surface of the filter box (2) is provided with ventilation holes (25), and the outer wall of the filter box (2) is also provided with ventilation holes (25) corresponding to the outer side of the sponge layer (7).

2. The surface cleaning device for the precision electronic parts is characterized in that the air curtain machine (10) is installed on the top surface of the cleaning bin (1) right above the glass airtight door (23), the air outlet direction of the air curtain machine (10) is vertical downward, and the length of the air curtain machine (10) is the same as the width of the cleaning bin (1).

3. The surface cleaning device for the precision electronic accessories according to claim 1, wherein a water tank (11) is fixedly installed on the bottom surface of the cleaning bin (1), a liquid discharge pipe is connected to the bottom surface of the water tank (11) in a penetrating manner, and water permeable holes are formed in the bottom surface of the cleaning bin (1) on the outer side of the electric rotating table (12).

4. The surface cleaning device for the precision electronic parts is characterized in that an air suction pipe (18) penetrates through one side surface of the cleaning bin (1), and an air suction pump (22) penetrates through the other end of the air suction pipe (18).

5. The surface cleaning device for the precision electronic accessories is characterized in that the water tank (16) is of a transparent structure, and a water replenishing pipe is connected to the top surface of the water tank (16) in a penetrating way.

6. The surface cleaning device for the precision electronic parts is characterized in that the right vertical surface of the filter box (2) is hinged with a cleaning door (24), and the cleaning door (24) extends downwards to the lower part of the clapboard (6).