Ultrasonic dust removal device for electronic material production

Abstract

The utility model belongs to the technical field of ultrasonic dust removal, and particularly relates to an ultrasonic dust removal device for electronic material production, which comprises a base, a box body mounted on the base, a plurality of groups of ultrasonic vibrators mounted on a mounting plate, an ultrasonic generator mounted on the mounting plate, a partition block mounted on a placing plate, and an ultrasonic generator mounted on the partition block. A hydraulic rod is installed at the bottom end of the hydraulic cylinder, a plurality of sets of connecting pipes are installed on the bottom side of the air plate, dust collection hoppers are fixedly installed on the bottom sides of the connecting pipes, and the dust collection hoppers are located over the blank spaces. The hydraulic rod pushes the dust collection hopper to vertically move downwards, so that the dust collection hopper is slightly higher than the partition block, the electronic material below the dust collection hopper is surrounded by the dust collection hopper, the electronic material is surrounded by the dust collection hopper, the dust collection effect is enhanced, dust is prevented from adhering to the electronic material, and the dust removal efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrasonic dust removal, in particular to an ultrasonic dust removal device for electronic material production. Background Art

[0002] During the production of electronic devices, electronic materials need to be pre-processed before use. A lot of dust will accumulate on the surface of electronic materials during storage. In order to prevent dust and impurities from damaging the function of the device, an ultrasonic dust removal device is required for dust removal.

[0003] A Chinese patent with announcement number CN208840111U discloses a dust removal device for processing electronic products, including a function box, movable wheels are installed at the four corners of the bottom of the function box, an ultrasonic generator is installed on the right side of the bottom of the inner cavity of the function box, a collection box is installed at the bottom of the inner cavity of the function box, exhaust fans are plugged into the left and right sides of the top of the body of the function box, and a motor is installed in the middle of the bottom of the inner cavity of the dust removal box. This utility model scheme uses ultrasonic waves emitted by an ultrasonic oscillator to vibrate and break stubborn dust on the surface of the accessories to improve the dust removal efficiency. By installing a motor inside the dust removal box, the accessories are placed on a rotating disk on the top of the motor. The accessories rotate with the rotating disk to perform comprehensive dust removal at multiple angles. By installing hair dryers on the upper sides of both sides of the inner cavity of the dust removal box, dust is prevented from remaining in the corners, and the residual dust is extracted and collected by the exhaust fan.

[0004] The existing ultrasonic dust removal device cannot efficiently collect dust on the electronic materials during the dust removal process of the electronic materials. Dust is easily adhered to the electronic materials, resulting in poor dust removal effect. Therefore, in order to solve the above problem, an ultrasonic dust removal device for electronic material production is proposed. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve the problems existing in the prior art, the utility model proposes an ultrasonic dust removal device for electronic material production.

[0006] The technical solution adopted by the utility model to solve its technical problems is: an ultrasonic dust removal device for electronic material production described in the utility model comprises a base, a box body is installed on the base, a box door is rotatably connected to the box body through a hinge, a mounting plate is installed on the bottom plate of the box body, a plurality of groups of ultrasonic vibrators are installed on the mounting plate, the plurality of groups of ultrasonic vibrators are arranged in a rectangular array structure, an ultrasonic generator is installed on the mounting plate, the ultrasonic generator is connected to the ultrasonic vibrators through a circuit, a placement plate is installed on the ultrasonic vibrator, a spacer is installed on the placement plate, a hydraulic cylinder is installed on the top plate of the box body, a hydraulic rod is installed at the bottom end of the hydraulic cylinder, an air plate is fixedly installed on the bottom side of the hydraulic rod, a cavity is opened inside the air plate, and a plurality of ultrasonic vibrators are installed on the bottom side of the air plate A group of connecting pipes is provided, a dust hopper is fixedly installed on the bottom side of the connecting pipe, there are spaces between the partition blocks, the dust hopper is located directly above the spaces, there are nine groups of dust hoppers and spaces, the electric power sent by the ultrasonic generator is converted into ultrasonic waves by an ultrasonic vibrator, the placement plate is subjected to high-frequency oscillation, the electronic materials on the placement plate are subjected to high-frequency oscillation, the dust on the electronic materials falls off, the hydraulic cylinder operates, the hydraulic rod pushes the air plate to move vertically downward, the air plate drives the connecting pipe thereon to move vertically downward, the connecting pipe drives the dust hopper to move vertically downward, so that the dust hopper is slightly higher than the partition block, the dust hopper surrounds the electronic materials below it, this structure surrounds the electronic materials through the dust hopper, so that the dust collection effect is enhanced, dust is prevented from adhering to the electronic materials, and it is beneficial to improve the dust removal efficiency.

[0007] Preferably, a hose is connected to the top side of the air plate, the hose passes through the top plate of the box body, a dust collection box is installed on the base, a dust collection chamber and an exhaust chamber are arranged inside the dust collection box, the other end of the hose is connected to the top plate of the dust collection box, the hose is communicated with the dust collection chamber of the dust collection box, a ventilation slot is provided on the partition between the dust collection chamber and the exhaust chamber, an exhaust slot is provided on the side wall of the exhaust chamber, a motor is installed on the bottom plate of the exhaust chamber through a machine base, a rotor is installed on the output shaft of the motor, a fan blade is installed on the rotor, a dust collection box is placed inside the dust collection chamber, the bottom plate of the dust collection box is a filter plate, the operation of the motor drives the rotor to rotate, and the rotor drives the fan blades to rotate, so that the inside of the dust collection box is instantly vacuumed, the dust falling off the electronic material is sucked into the dust hopper together with the air, and then enters the dust collection box in the dust collection box from the hose, the bottom plate of the dust collection box filters the dust, the dust remains in the dust collection box, and the filtered purified air is discharged from the exhaust slot, thereby realizing efficient collection of dust, which is beneficial to improving the collection efficiency.

[0008] The utility model is beneficial in that:

[0009] 1. The utility model converts the electric power sent by the ultrasonic generator into ultrasonic waves through an ultrasonic vibrator, performs high-frequency oscillation on the placement plate, performs high-frequency oscillation on the electronic materials on the placement plate, dust on the electronic materials falls off, the hydraulic cylinder operates, the hydraulic rod pushes the air plate to move vertically downward, the air plate drives the connecting pipe thereon to move vertically downward, the connecting pipe drives the dust hopper to move vertically downward, so that the dust hopper is slightly higher than the partition block, and the dust hopper surrounds the electronic materials below it. This structure surrounds the electronic materials through the dust hopper, so that the dust collection effect is enhanced, dust is prevented from adhering to the electronic materials, and is beneficial to improving the dust removal efficiency.

[0010] 2. The utility model drives the rotor to rotate through the operation of the motor, and the rotor drives the fan blades to rotate, so that the inside of the dust box is instantly vacuumed, and the dust shed on the electronic material is sucked into the dust hopper together with the air, and then enters the dust box in the dust box through the hose. The bottom plate of the dust box filters the dust, and the dust remains in the dust box. The filtered purified air is discharged from the exhaust slot, thereby realizing efficient collection of dust and benefiting to improving the collection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0012] Figure 1 It is a schematic diagram of a three-dimensional structure from a first-person perspective;

[0013] Figure 2 It is a schematic diagram of the three-dimensional structure of the ultrasonic vibrator;

[0014] Figure 3 It is a schematic diagram of the three-dimensional structure of the hydraulic cylinder;

[0015] Figure 4 It is a schematic diagram of the internal three-dimensional structure of the dust collection box.

[0016] In the figure: 1. base; 2. box body; 3. box door; 4. mounting plate; 5. ultrasonic vibrator; 6. ultrasonic generator; 7. placement plate; 8. spacer; 9. hydraulic cylinder; 10. hydraulic rod; 11. air plate; 12. cavity; 13. connecting pipe; 14. dust hopper; 16. hose; 17. dust box; 18. dust collecting chamber; 19. exhaust chamber; 20. ventilation slot; 21. exhaust slot; 22. motor; 23. rotor; 24. fan blade; 25. dust collecting box. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-3As shown, an ultrasonic dust removal device for electronic material production includes a base 1, a box body 2 is installed on the base 1, a box door 3 is rotatably connected to the box body 2 through a hinge, a mounting plate 4 is installed on the bottom plate of the box body 2, a plurality of groups of ultrasonic vibrators 5 are installed on the mounting plate 4, and the plurality of groups of ultrasonic vibrators 5 are arranged in a rectangular array structure, an ultrasonic generator 6 is installed on the mounting plate 4, and the ultrasonic generator 6 is connected to the ultrasonic vibrator 5 through a circuit, a placement plate 7 is installed on the ultrasonic vibrator 5, and a spacer 8 is installed on the placement plate 7, a hydraulic cylinder 9 is installed on the top plate of the box body 2, a hydraulic rod 10 is installed at the bottom end of the hydraulic cylinder 9, and an air plate 11 is fixedly installed on the bottom side of the hydraulic rod 10 A cavity 12 is provided inside the air plate 11, and multiple groups of connecting pipes 13 are installed on the bottom side of the air plate 11. A dust hopper 14 is fixedly installed on the bottom side of the connecting pipe 13. There is a space between the spacers 8. The dust hopper 14 is located directly above the space. There are nine groups of dust hoppers 14 and spaces. A hose 16 is connected to the top side of the air plate 11. The hose 16 passes through the top plate of the box body 2. A dust box 17 is installed on the base 1. A dust collecting chamber 18 and an exhaust chamber 19 are provided inside the dust box 17. The other end of the hose 16 is connected to the top plate of the dust box 17. The hose 16 is in communication with the dust collecting chamber 18 of the dust box 17. A ventilation slot 20 is provided on the partition between the dust collecting chamber 18 and the exhaust chamber 19. , an exhaust slot 21 is provided on the side wall of the exhaust chamber 19, a motor 22 is installed on the bottom plate of the exhaust chamber 19 through a machine base, a rotor 23 is installed on the output shaft of the motor 22, and a fan blade 24 is installed on the rotor 23, a dust box 25 is placed inside the dust collecting chamber 18, and the bottom plate of the dust collecting box 25 is a filter plate; when working, the existing ultrasonic dust removal device cannot efficiently collect dust on the electronic materials during the dust removal of electronic materials, and dust is easily adhered to the electronic materials, resulting in poor dust removal effect. By placing the electronic materials on the placement plate 7, the spacer 8 on the placement plate 7 allows multiple electronic materials to be placed separately, and one electronic material is placed in each space, so that nine electronic materials can be placed at the same time. The electronic materials on the placing plate 7 are subjected to high-frequency oscillation, and the dust on the electronic materials falls off; the hydraulic cylinder 9 is operated, and the hydraulic rod 10 pushes the air plate 11 to move vertically downward, and the air plate 11 drives the connecting pipe 13 thereon to move vertically downward, and the connecting pipe 13 drives the dust collecting hopper 14 to move vertically downward, so that the dust collecting hopper 14 is slightly higher than the spacer 8, and the dust collecting hopper 14 surrounds the electronic materials below it;The motor 22 is operated to drive the rotor 23 to rotate, and the rotor 23 drives the fan blade 24 to rotate, so that the inside of the dust box 17 is instantly vacuumed, and the dust falling off the electronic materials is sucked into the dust hopper 14 together with the air, and then enters the dust box 25 in the dust box 17 through the hose 16. The bottom plate of the dust box 25 filters the dust, and the dust remains in the dust box 25. The filtered purified air is discharged from the exhaust slot 21, realizing efficient dust collection; this structure surrounds the electronic materials through the dust hopper 14, so that the dust collection effect is enhanced, and the dust is prevented from adhering to the electronic materials, which is conducive to improving the dust removal efficiency. ;

[0019] Working principle: the existing ultrasonic dust removal device cannot efficiently collect the dust on the electronic materials during the dust removal process of the electronic materials. The dust is easily adhered to the electronic materials, resulting in poor dust removal effect. By placing the electronic materials on the placement plate 7, the spacers 8 on the placement plate 7 allow multiple electronic materials to be placed separately, and one electronic material is placed in each space. Nine electronic materials can be placed at the same time. The ultrasonic generator 6 operates, and the ultrasonic generator 6 sends a high-frequency alternating current signal matching it to the ultrasonic vibrator 5. The ultrasonic vibrator 5 converts the electric power sent by the ultrasonic generator 6 into mechanical power and then transmits it, that is, converts the electric power into ultrasonic waves, and oscillates the placement plate 7 at a high frequency. The electronic materials on the placement plate 7 are oscillated at a high frequency, and the dust on the electronic materials falls off; the hydraulic cylinder 9 operates, and the hydraulic rod 10 pushes the air plate 1 1 moves vertically downward, the air plate 11 drives the connecting pipe 13 thereon to move vertically downward, and the connecting pipe 13 drives the dust hopper 14 to move vertically downward, so that the dust hopper 14 is slightly higher than the partition block 8, and the dust hopper 14 surrounds the electronic materials below it; the motor 22 operates to drive the rotor 23 to rotate, and the rotor 23 drives the fan blades 24 to rotate, so that the inside of the dust box 17 is instantly vacuumed, and the dust and air falling off the electronic materials are sucked into the dust hopper 14 together, and then enter the dust box 25 in the dust box 17 from the hose 16. The bottom plate of the dust box 25 filters the dust, and the dust remains in the dust box 25. The filtered purified air is discharged from the exhaust slot 21, thereby realizing efficient collection of dust; this structure surrounds the electronic materials through the dust hopper 14, so that the dust collection effect is enhanced, and dust is prevented from adhering to the electronic materials, which is beneficial to improving the dust removal efficiency.

[0020] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An ultrasonic dust removal device for electronic material production, characterized in that : comprising a base (1), a box body (2) being mounted on the base (1), a box door (3) being rotatably connected to the box body (2) via a hinge, a mounting plate (4) being mounted on the bottom plate of the box body (2), a plurality of groups of ultrasonic vibrators (5) being mounted on the mounting plate (4), the plurality of groups of ultrasonic vibrators (5) being arranged in a rectangular array structure, an ultrasonic generator (6) being mounted on the mounting plate (4), the ultrasonic generator (6) being connected to the ultrasonic vibrator (5) via a circuit, a placement plate (7) being mounted on the ultrasonic vibrator (5), the placement plate (7) ) is installed with a spacer (8), a hydraulic cylinder (9) is installed on the top plate of the box body (2), a hydraulic rod (10) is installed at the bottom end of the hydraulic cylinder (9), an air plate (11) is fixedly installed on the bottom side of the hydraulic rod (10), a cavity (12) is opened inside the air plate (11), a plurality of groups of connecting pipes (13) are installed on the bottom side of the air plate (11), a dust hopper (14) is fixedly installed on the bottom side of the connecting pipe (13), there are spaces between the spacers (8), the dust hopper (14) is located directly above the spaces, and there are nine groups of dust hoppers (14) and spaces in total.

2. The ultrasonic dust removal device for electronic material production according to claim 1, characterized in that: The top side of the gas plate (11) is connected to a hose (16), and the hose (16) passes through the top plate of the box body (2).

3. The ultrasonic dust removal device for electronic material production according to claim 1, characterized in that: A dust collection box (17) is installed on the base (1), and a dust collection chamber (18) and an exhaust chamber (19) are arranged inside the dust collection box (17).

4. The ultrasonic dust removal device for electronic material production according to claim 2, characterized in that: The other end of the hose (16) is connected to the top plate of the dust collection box (17), and the hose (16) is in communication with the dust collection chamber (18) of the dust collection box (17).

5. The ultrasonic dust removal device for electronic material production according to claim 3, characterized in that: A ventilation slot (20) is provided on the partition between the dust collecting chamber (18) and the exhaust chamber (19), and an exhaust slot (21) is provided on the side wall of the exhaust chamber (19).

6. The ultrasonic dust removal device for electronic material production according to claim 3, characterized in that: A motor (22) is mounted on the bottom plate of the exhaust chamber (19) via a machine base, a rotor (23) is mounted on the output shaft of the motor (22), and a fan blade (24) is mounted on the rotor (23). A dust collecting box (25) is placed inside the dust collecting chamber (18), and the bottom plate of the dust collecting box (25) is a filter plate.

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