CN114011801A

CN114011801A - Ultrasonic cleaning device for electronic component

Info

Publication number: CN114011801A
Application number: CN202111414800.4A
Authority: CN
Inventors: 向剑
Original assignee: Tongdao Dong Autonomous County Tengxin Electronics Co ltd
Current assignee: Tongdao Dong Autonomous County Tengxin Electronics Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-02-08

Abstract

The invention belongs to the technical field of electronic element cleaning, and particularly relates to an ultrasonic cleaning device for electronic elements, which comprises a water tank, wherein ultrasonic wave assemblies are fixedly connected to two sides of the inner wall of the water tank, a motor is fixedly connected to the bottom of the water tank, an output shaft of the motor penetrates through the water tank and is fixedly connected with a group of stirring blades, sliding grooves are formed in two sides of the water tank, sealing plates are connected in the two sliding grooves in a sliding manner, first electric push rods are fixedly connected to two sides of the inner wall of the water tank, and one ends of the two first electric push rods are respectively and fixedly connected to the bottoms of the two sealing plates. According to the invention, through the combined action of the hot air blower, the guide pipe, the concave annular cavity and the through hole, hot air can be quickly and uniformly filled in the drying box, the drying effect on the electronic element is improved, the position of the electronic element is conveniently fixed through the arrangement of the basket component, and the electronic element is prevented from being displaced in the cleaning process to cause damage to the electronic element.

Description

Ultrasonic cleaning device for electronic component

Technical Field

The invention belongs to the technical field of electronic element cleaning, and particularly relates to an ultrasonic cleaning device for an electronic element.

Background

Electronic components are the basis of electronic products, and it is the basic of learning and mastering electronic technology to know the types, structures and performances of commonly used electronic components and to correctly select the electronic components. Commonly used electronic components are: in terms of mounting methods, resistors, capacitors, inductors, potentiometers, transformers, etc. can be classified into two categories, namely traditional mounting (also called through hole mounting) and surface mounting, and impurities, dirt and residual waste materials can adhere to the surface of an electronic component in the manufacturing process of the electronic component, so that the cleanliness of the electronic component is affected.

In the existing electronic element cleaning device, after cleaning, the electronic element cannot be dried, and the cleaned electronic element needs to be taken out and then put into the drying device for drying, so that the cleaning steps of the electronic element are more, the operation is complicated, and in the cleaning process, the position of the electronic element is inconvenient to limit, the electronic element is easy to collide, and the damage of the electronic element is caused.

Disclosure of Invention

To solve the problems set forth in the background art described above. The invention provides an ultrasonic cleaning device for electronic elements, which has the characteristics of convenience in drying and convenience in limiting the electronic elements.

In order to achieve the purpose, the invention provides the following technical scheme: an ultrasonic cleaning device for electronic elements comprises a water tank, wherein both sides of the inner wall of the water tank are fixedly connected with ultrasonic wave components, the bottom of the water tank is fixedly connected with a motor, an output shaft of the motor penetrates through the water tank and is fixedly connected with a group of stirring blades, both sides of the water tank are respectively provided with a sliding groove, two sealing plates are respectively connected in the sliding grooves in a sliding manner, both sides of the inner wall of the water tank are respectively fixedly connected with a first electric push rod, one end of each first electric push rod is respectively and fixedly connected with the bottom of each sealing plate, the top of the water tank is fixedly connected with a drying box, the top of the inner wall of the drying box is fixedly connected with a group of second electric push rods, the bottom of each group of second electric push rods is fixedly connected with a basket component, the inner wall of the drying box is fixedly connected with a concave annular cavity, a plurality of through holes are formed in the inner side of the concave annular cavity, one side of the drying box is fixedly connected with a hot air blower, the hot air blower is communicated with a guide pipe, and one end of the guide pipe penetrates through the drying box to be communicated with the concave annular cavity.

Preferably, the basket of net subassembly includes the box with a net, the top fixed connection of box with a net is in a set of second electric putter's bottom, the positive both sides of box with a net all have a fretwork board, two through hinge swing joint the fretwork board passes through the hasp lock joint, logical groove has all been seted up to the inner wall both sides of box with a net, two it has the draw runner, two to lead to the equal sliding connection in the inslot the opposite side fixedly connected with bearing plate of draw runner, the three fixed plate of top fixedly connected with of bearing plate, it is three all seted up three draw-in groove on the fixed plate, it is three the draw-in groove is a set of, three group equal joint has the baffle in the draw-in groove, bearing plate, fixed plate and baffle are the fretwork formula design.

Preferably, the other side of the drying box is provided with a controller, and two sides of the front surface of the drying box are movably connected with a box door through hinges.

Preferably, one side of the water tank is communicated with a drain pipe, and a valve is arranged on the drain pipe.

Preferably, the two sides of the bottom of the inner wall of the water tank are fixedly connected with support frames, the two sides of the top of each support frame are fixedly connected with rubber pads, and pressure sensors are arranged in the rubber pads.

Preferably, the inner wall of the drying box is fixedly connected with a ring plate, and the inner wall of the ring plate is fixedly connected with a group of drying lamps.

Preferably, the top of the drying box is provided with an air outlet, and a dust screen is fixedly connected in the air outlet.

Preferably, one side of the drying box is fixedly connected with a temperature sensor, and one side of the inner wall of the water tank is fixedly connected with a water level sensor.

Preferably, the controller is electrically connected with the motor, the ultrasonic assembly, the pressure sensor, the first electric push rod, the second electric push rod, the air heater, the drying lamp, the temperature sensor and the water level sensor through wires respectively.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, through the combined action of the hot air blower, the guide pipe, the concave annular cavity and the through hole, hot air can be quickly and uniformly filled in the drying box, the drying effect on the electronic element is improved, the position of the electronic element is conveniently fixed through the arrangement of the basket component, and the electronic element is prevented from being displaced in the cleaning process to cause damage to the electronic element.

2. According to the invention, the ultrasonic wave component, the motor and the stirring blade are arranged to improve the cleaning effect on the electronic element, the position height of the basket component is conveniently adjusted through the arrangement of the second electric push rod, so that the electronic element is conveniently cleaned or dried, the drying box and the water tank are separated during drying through the arrangement of the sealing plate and the first electric push rod, so that the drying effect on the electronic element is further improved, the temperature in the drying box can be detected through the arrangement of the temperature sensor, the situation that the hot air in the drying box is slowly accumulated and dissipated, and the dangerous situation caused by the fact that an operator accidentally unfolds the box door is prevented.

3. According to the invention, through the arrangement of the through grooves, the sliding strips and the partition plates, the bearing plate can be conveniently taken out to place the electronic element, the space size of the electronic element placing position can be conveniently adjusted, the applicability to the electronic element is improved, and through the arrangement of the supporting frame, the rubber pad and the pressure sensor, the second electric push rod can be automatically controlled to stop extending after the basket assembly falls, so that the basket assembly is prevented from falling deeply to influence the rotation of the stirring blades.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic structural view in elevation section of the present invention;

FIG. 3 is a schematic front cross-sectional view of the basket assembly of FIG. 2 in accordance with the present invention;

FIG. 4 is a schematic top view of the basket assembly of FIG. 2 according to the present invention

In the figure: 1. a water tank; 2. a drying box; 3. a box door; 4. a controller; 5. a drain pipe; 6. a valve; 7. an ultrasonic component; 8. a motor; 9. stirring blades; 10. a support frame; 11. a rubber pad; 12. a pressure sensor; 13. a chute; 14. closing the plate; 15. a first electric push rod; 16. a second electric push rod; 17. a basket assembly; 171. a net cage; 172. a hollowed-out plate; 173. locking; 174. a through groove; 175. a slide bar; 176. a bearing plate; 177. a fixing plate; 178. a card slot; 179. a partition plate; 18. a concave annular cavity; 19. a through hole; 20. a hot air blower; 21. a conduit; 22. a ring plate; 23. a drying lamp; 24. an exhaust port; 25. a dust screen; 26. a temperature sensor; 27. a water level sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions: an ultrasonic cleaning device for electronic elements comprises a water tank 1, wherein both sides of the inner wall of the water tank 1 are fixedly connected with ultrasonic assemblies 7, the ultrasonic assemblies 7 are composed of related equipment such as an ultrasonic generator and an ultrasonic transducer, and the like, for the prior art, the description is omitted, the bottom of the water tank 1 is fixedly connected with a motor 8, an output shaft of the motor 8 penetrates through the water tank 1 and is fixedly connected with a group of stirring blades 9, the cleaning effect on the electronic elements is improved by arranging the ultrasonic assemblies 7, the motor 8 and the stirring blades 9, both sides of the water tank 1 are provided with sliding grooves 13, sealing plates 14 are slidably connected in the two sliding grooves 13, both sides of the inner wall of the water tank 1 are fixedly connected with first electric push rods 15, one ends of the two first electric push rods 15 are respectively and fixedly connected to the bottoms of the two sealing plates 14, through the arrangement of the sealing plates 14 and the first electric push rods 15, when drying is carried out, the drying box 2 and the water tank 1 are separated, so that the drying effect of electronic elements is improved, the drying box 2 is fixedly connected to the top of the water tank 1, a group of second electric push rods 16 is fixedly connected to the top of the inner wall of the drying box 2, the position height of the basket assembly 17 is conveniently adjusted through the arrangement of the second electric push rods 16, so that the electronic elements are conveniently cleaned or dried, the basket assembly 17 is fixedly connected to the bottom of the group of second electric push rods 16, the electronic elements are conveniently fixed through the arrangement of the basket assembly 17, the electronic elements are prevented from shifting in the cleaning process, so that the electronic elements are damaged, a concave ring cavity 18 is fixedly connected to the inner wall of the drying box 2, a plurality of through holes 19 are formed in the inner side of the concave ring cavity 18, a hot air fan 20 is fixedly connected to one side of the drying box 2, and a guide pipe 21 is communicated with the hot air fan 20, one end of the duct 21 passes through the drying box 2 to be communicated with the concave ring cavity 18, and hot air can quickly and uniformly fill the drying box 2 through the combined action of the hot air blower 20, the duct 21, the concave ring cavity 18 and the through hole 19, so that the drying effect on the electronic elements is improved.

Specifically, the basket assembly 17 includes a net cage 171, the top of the net cage 171 is fixedly connected to the bottom of the second electric push rod 16, the two sides of the front surface of the net cage 171 are movably connected with hollowed-out plates 172 through hinges, the two hollowed-out plates 172 are fastened through lock catches 173, through grooves 174 are formed in the two sides of the inner wall of the net cage 171, sliders 175 are slidably connected in the two through grooves 174, bearing plates 176 are fixedly connected to the opposite sides of the two sliders 175, three fixing plates 177 are fixedly connected to the top of the bearing plates 176, three clamping grooves 178 are formed in the three fixing plates 177, one group of the three clamping grooves 178 is formed, partition plates 179 are clamped in the three groups of clamping grooves 178, the bearing plates 176 are conveniently taken out to place electronic components through the through grooves 174, the three sliding grooves 175 and the partition plates 179, the space size of the electronic component placing positions is conveniently adjusted, the applicability to the electronic components is improved, and the bearing plates 176 are convenient to take out, The fixing plate 177 and the partition plate 179 are all hollow-out design.

Concretely, the opposite side of stoving case 2 is provided with controller 4, controller 4 can play the conventional known equipment of control for the computer and so on, there is chamber door 3 positive both sides of stoving case 2 through hinge swing joint, one side intercommunication of water tank 1 has drain pipe 5, be provided with valve 6 on the drain pipe 5, setting through drain pipe 5 and valve 6, the washing liquid discharge after conveniently will using, the equal fixedly connected with support frame 10 in inner wall bottom both sides of water tank 1, the equal fixedly connected with rubber pad 11 in top of two support frames 10, all be provided with pressure sensor 12 in two rubber pads 11, through support frame 10, the setting of rubber pad 11 and pressure sensor 12, can accomplish the back in basket subassembly 17 whereabouts, automatic control second electric putter 16 stops stretching out, it is darker to prevent that basket subassembly 17 whereabouts, influence the rotation of stirring leaf 9.

Specifically, the inner wall of the drying box 2 is fixedly connected with a ring plate 22, the inner wall of the ring plate 22 is fixedly connected with a group of drying lamps 23, through the arrangement of the ring plate 22 and the drying lamps 23, the discharging efficiency of water vapor is improved, meanwhile, the drying effect on electronic components is improved, the top of the drying box 2 is provided with an exhaust port 24, a dustproof net 25 is fixedly connected in the exhaust port 24, through the arrangement of the dustproof net 25, external dust is prevented from falling into the drying box 2, one side of the drying box 2 is fixedly connected with a temperature sensor 26, through the arrangement of the temperature sensor 26, the temperature in the drying box 2 can be detected, the hot air in the drying box 2 is prevented from being slowly gathered and scattered, an operator can unfold the box door 3 to cause dangerous situations, one side of the inner wall of the water box 1 is fixedly connected with a water level sensor 27, the controller 4 is respectively connected with the motor 8, the ultrasonic assembly 7 and the motor through wires, The pressure sensor 12, the first electric push rod 15, the second electric push rod 16, the hot air blower 20, the drying lamp 23, the temperature sensor 26 and the water level sensor 27 are electrically connected.

The working principle and the using process of the invention are as follows: when the cleaning box is used, the device is communicated with an external power supply, cleaning liquid is introduced into the water tank 1 through a water pipe, the cleaning liquid is contacted with the water level sensor 27 along with the rise of the water level, the water level sensor 27 is sensed and feeds back information to the controller 4, the controller 4 gives an alarm to an operator, so that the introduction of the cleaning liquid is stopped timely, the box door 3 is unfolded, the lock 173 is opened, the hollow plate 172 is unfolded, the bearing plate 176 is pulled, the bearing plate 176 drives the sliding strip 175 to slide in the through groove 174, the bearing plate 176 is taken out of the box net 171, electronic elements needing to be cleaned are placed in a gap between the fixing plate 177 and the partition 179, if the size of the electronic elements is larger, one partition 179 can be pulled upwards, the partition 179 is taken out of the fixing plate 177, the space between the fixing plate 177 and the rest partition 179 is enlarged, the electronic elements are placed, and then the bearing plate 176 is pushed into the box net 171, closing the hollow plate 172 and fastening the lock catch 173;

the second electric push rod 16 extends out through the controller 4, the second electric push rod 16 pushes the net cage 171 to fall into the water tank 1, when the bottom of the net cage 171 extrudes the rubber pad 11, the rubber pad 11 contracts, the pressure sensor 12 bears pressure and feeds information back to the controller 4, the controller 4 controls the second electric push rod 16 to stop extending out, meanwhile, the ultrasonic assembly 7 and the motor 8 work, the ultrasonic assembly 7 sends ultrasonic waves to clean electronic elements, an output shaft of the motor 8 drives the stirring blades 9 to rotate, the stirring blades 9 drive cleaning liquid to rotate, and the effect of comprehensively cleaning the electronic elements is achieved;

after the cleaning is finished, the second electric push rod 16 contracts, the net box 171 is lifted into the drying box 2, meanwhile, the two first electric push rods 15 extend out, the two first electric push rods 15 drive the sealing plate 14 to slide in the sliding groove 13, so that the separation between the drying box 2 and the water tank 1 is finished, the hot air fan 20 works to generate hot air, the hot air is guided into the concave annular cavity 18 through the guide pipe 21 and flows into the drying box 2 from the through hole 19, the drying lamp 23 is lightened, electronic elements in the net box 171 are dried, during drying, the hot air heats water to evaporate, meanwhile, the hot air is wrapped by the water vapor and is discharged from the exhaust port 24, so that the drying effect of the electronic elements is improved, the temperature sensor 26 monitors the temperature in the drying box 2, and feeds the monitored temperature value back to the controller 4 for display.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An ultrasonic cleaning device for electronic components, comprising a water tank (1), characterized in that: the ultrasonic wave assembly (7) is fixedly connected to both sides of the inner wall of the water tank (1), the motor (8) is fixedly connected to the bottom of the water tank (1), an output shaft of the motor (8) penetrates through the water tank (1) and is fixedly connected with a group of stirring blades (9), sliding grooves (13) are formed in both sides of the water tank (1), sealing plates (14) are slidably connected in the two sliding grooves (13), first electric push rods (15) are fixedly connected to both sides of the inner wall of the water tank (1), one ends of the two first electric push rods (15) are fixedly connected to the bottoms of the two sealing plates (14) respectively, the drying box (2) is fixedly connected to the top of the water tank (1), a group of second electric push rods (16) is fixedly connected to the top of the inner wall of the drying box (2), and a net basket assembly (17) is fixedly connected to the bottom of the second electric push rods (16), the inner wall fixedly connected with spill ring chamber (18) of stoving case (2), a plurality of through-holes (19) have been seted up to spill ring chamber (18) inboard, one side fixedly connected with air heater (20) of stoving case (2), the intercommunication has pipe (21) on air heater (20), stoving case (2) and spill ring chamber (18) intercommunication are passed to the one end of pipe (21).

2. The ultrasonic cleaning device for electronic components according to claim 1, wherein: the net basket component (17) comprises a net box (171), the top of the net box (171) is fixedly connected with the bottom of a group of second electric push rods (16), both sides of the front surface of the net cage (171) are movably connected with hollow plates (172) through hinges, the two hollow plates (172) are buckled through lock catches (173), through grooves (174) are respectively formed in two sides of the inner wall of the net cage (171), sliding strips (175) are respectively connected in the two through grooves (174) in a sliding manner, bearing plates (176) are fixedly connected to the opposite sides of the two sliding strips (175), the top of the bearing plate (176) is fixedly connected with three fixing plates (177), three clamping grooves (178) are formed in the three fixing plates (177), the three clamping grooves (178) form a group, partition plates (179) are clamped in the three groups of clamping grooves (178), the bearing plate (176), the fixing plate (177) and the partition plate (179) are all designed in a hollow mode.

3. The ultrasonic cleaning device for electronic components according to claim 1, wherein: the other side of the drying box (2) is provided with a controller (4), and two sides of the front surface of the drying box (2) are movably connected with a box door (3) through hinges.

4. The ultrasonic cleaning device for electronic components according to claim 1, wherein: one side of the water tank (1) is communicated with a drain pipe (5), and a valve (6) is arranged on the drain pipe (5).

5. The ultrasonic cleaning device for electronic components according to claim 1, wherein: the water tank is characterized in that support frames (10) are fixedly connected to two sides of the bottom of the inner wall of the water tank (1), rubber pads (11) are fixedly connected to the tops of the support frames (10), and pressure sensors (12) are arranged in the rubber pads (11).

6. The ultrasonic cleaning device for electronic components according to claim 1, wherein: the inner wall fixedly connected with crown plate (22) of stoving case (2), the inner wall fixedly connected with of crown plate (22) a set of stoving lamp (23).

7. The ultrasonic cleaning device for electronic components according to claim 1, wherein: the top of the drying box (2) is provided with an exhaust port (24), and a dust screen (25) is fixedly connected in the exhaust port (24).

8. The ultrasonic cleaning device for electronic components according to claim 1, wherein: one side fixedly connected with temperature sensor (26) of stoving case (2), inner wall one side fixedly connected with level sensor (27) of water tank (1).

9. The ultrasonic cleaning device for electronic components as set forth in claim 3, wherein: the controller (4) is electrically connected with the motor (8), the ultrasonic assembly (7), the pressure sensor (12), the first electric push rod (15), the second electric push rod (16), the air heater (20), the drying lamp (23), the temperature sensor (26) and the water level sensor (27) through conducting wires.