CN214918738U - Ultrasonic vibration plate device - Google Patents
Ultrasonic vibration plate device Download PDFInfo
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- CN214918738U CN214918738U CN202120535458.2U CN202120535458U CN214918738U CN 214918738 U CN214918738 U CN 214918738U CN 202120535458 U CN202120535458 U CN 202120535458U CN 214918738 U CN214918738 U CN 214918738U
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Abstract
The utility model discloses an ultrasonic wave vibrating plate device, it includes casing, supersonic generator and apron, supersonic generator with be equipped with between the casing and dismantle connection structure, the apron with be equipped with quick connect structure between the casing, supersonic generator includes two supersonic generator subassemblies. The utility model realizes the double vibration function by arranging two ultrasonic generator components, improves the vibration efficiency and realizes the all-round vibration; make to be connected for dismantling between supersonic generator subassembly and the casing through setting up detachable connection structure, can dismantle when the supersonic generator subassembly breaks down and maintain or change, need not whole change, reduce the maintenance cost, just detachable connection structure comprises a plurality of check bolts, check bolt prevents that the supersonic generator subassembly from appearing not hard up in the use, guarantees the vibration transmission effect of supersonic generator subassembly, guarantees the vibration efficiency of ultrasonic wave vibrations board device.
Description
Technical Field
The utility model relates to an ultrasonic wave subassembly's technical field, concretely relates to ultrasonic wave vibrating plate device.
Background
Ultrasonic cleaning is a popular application in the field of ultrasonic application in recent years. Unlike the conventional cleaning method, the ultrasonic cleaning is to form cavitation bubbles by using high-frequency vibration of ultrasonic waves. The cavitation bubbles can generate shock waves with extremely strong energy in the process of breaking, and the purpose of destroying insoluble dirt is achieved. Therefore, the ultrasonic cleaning has the advantages of high efficiency, safety, no pollution, wide application and the like.
The ultrasonic vibration plate is a basic appliance for realizing ultrasonic cleaning. The immersion type ultrasonic vibration plate can generate a large amount of cavitation bubbles when working in a liquid environment, and safe cleaning of the appliance is realized. In the application process, the amplitude of the ultrasonic vibration plate needs to reach a certain intensity, and the ultrasonic cleaning purpose can be achieved. The existing ultrasonic vibration plate generally has the problems of insufficient power and the like, and can not effectively clean intractable dirt. Although the cleaning efficiency can be improved by increasing the number of ultrasonic transducers, the production cost is high. In addition, the existing ultrasonic vibration plate generally has only one-side vibration property in order to ensure the structural safety of equipment, and further application of the ultrasonic vibration plate is strictly limited; the cover plate and the shell of the existing ultrasonic vibration plate are usually connected in a screw locking mode, the mounting or dismounting steps in the screw locking mode are complicated, the time is long, and the maintenance efficiency of elements in the ultrasonic vibration plate is influenced; in addition, in order to ensure the vibration efficiency of the ultrasonic vibration element, the conventional ultrasonic element is fixed in the shell in a welding mode, so that the ultrasonic element cannot be rapidly disassembled, and when the ultrasonic element fails, the ultrasonic vibration plate is generally required to be integrally replaced, and the maintenance cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model provides an ultrasonic vibrating plate device aiming at the defects of the prior art.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is:
the utility model provides an ultrasonic wave vibrating plate device, an ultrasonic wave vibrating plate device includes casing, supersonic generator and apron, be equipped with the cavity in the casing, supersonic generator sets up in the cavity, supersonic generator with be equipped with between the casing and dismantle connection structure, the apron with be equipped with quick connect structure between the casing, supersonic generator includes two supersonic generator subassemblies, two the supersonic generator subassembly is in with the mode setting side by side in the casing.
The improved ultrasonic generator is characterized in that the shell is provided with two fixing plates, the two fixing plates divide the cavity into a placing cavity and two auxiliary cavities, the ultrasonic generator assembly is arranged in the placing cavity, the detachable connecting structure comprises a plurality of anti-loosening bolts, the anti-loosening bolts are arranged at two ends of the ultrasonic generator assembly in a group, the anti-loosening bolts comprise anti-loosening nuts and bolts, the bolts are provided with two grooves, and the anti-loosening nuts are provided with two screw holes.
The two ultrasonic generator assemblies respectively comprise an ultrasonic transducer and two amplitude-change rods, the two amplitude-change rods are respectively arranged at two ends of the ultrasonic transducer, and the bolts are respectively arranged at the end parts of the amplitude-change rods.
The ultrasonic transducer is further improved, and comprises four layers of piezoelectric ceramic plates and two electrode plates, wherein the two electrode plates are provided with connecting plates.
The amplitude transformer is further improved, the amplitude transformer comprises a first rod part and a second rod part, the first rod part and the second rod part are both of cylindrical structures, an inclined plane is formed at the joint of the first rod part and the second rod part, and planes are further arranged on the second rod part.
The length of the amplitude transformer is further improved to be 45-54.5 mm.
In a further improvement, the fixing plates are respectively provided with two mounting holes, the bolts respectively penetrate through the mounting holes, and the ultrasonic generator assembly is fixed between the two fixing plates through the locknuts.
The circuit board is characterized in that a circuit hole is formed in one of the fixing plates, a first circuit hole is formed in one side of the shell, and the center of the first circuit hole are on the same axis.
The improved structure comprises a cover plate, a shell, a quick connection structure and a plurality of fastening hooks, wherein the cover plate is arranged on the shell, the quick connection structure comprises a plurality of fastening hooks and a plurality of fastening grooves, the fastening hooks are arranged on the cover plate, and the fastening grooves are respectively arranged on the side surface of the shell.
The utility model has the advantages that: the utility model realizes the double vibration function by arranging two ultrasonic generator components in the shell in a parallel way, improves the vibration efficiency of the ultrasonic vibration plate device and realizes the all-round vibration of the ultrasonic vibration plate device; the ultrasonic generator assembly and the shell are detachably connected by arranging the detachable connecting structure, so that the ultrasonic generator assembly can be detached, maintained or replaced when the ultrasonic generator assembly fails, the whole replacement is not needed, the maintenance cost is reduced, the detachable connecting structure is composed of a plurality of anti-loosening bolts, and the anti-loosening bolts are convenient for preventing the ultrasonic generator assembly from loosening in the using process after the ultrasonic generator assembly is fixed, so that the vibration transmission effect of the ultrasonic generator assembly is ensured, and the vibration efficiency of the ultrasonic vibration plate device is ensured; through setting up quick connect structure be convenient for the apron with quick installation or dismantlement between the casing reduce the installation or dismantle the step to be convenient for maintain or change the supersonic generator of inside, save maintenance time, guarantee the use of ultrasonic wave vibrations board device.
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
Drawings
FIG. 1 is a schematic view of the entire structure of an ultrasonic vibrator panel assembly according to the present embodiment;
FIG. 2 is an exploded view of the ultrasonic vibrator plate assembly of this embodiment;
FIG. 3 is a schematic structural view of an ultrasonic generator according to the present embodiment;
fig. 4 is a schematic cross-sectional view of the ultrasonic generator of the present embodiment.
In the figure: 1. the ultrasonic vibration plate device comprises an ultrasonic vibration plate device, a shell, a fixing plate, a locknut, a bolt, a groove 502, a screw hole 503, an ultrasonic transducer 300, an amplitude transformer 301, a piezoelectric ceramic piece 3000, an electrode piece 3001, an electrode piece 3010, a rod part I3011, a rod part II 3012, an inclined plane 3012, a mounting hole 210, a circuit hole 211, a circuit hole 212, a circuit hole I60, a clasp 61 and a buckle groove, wherein the shell is arranged on the shell, the ultrasonic vibration plate device comprises an ultrasonic vibration plate device 2, a shell 3, an ultrasonic generator 4, a cover plate 5, a detachable connection structure 6, the quick connection structure 30, the ultrasonic vibration plate device 21, the fixing plate, the locknut 500, the bolt, the groove 502, the screw hole 503, the ultrasonic transducer 300, the amplitude transformer 301, the piezoelectric ceramic piece 3000, the electrode piece 3001, the electrode piece 3010, the rod part I3011, the rod part II, the inclined plane 3012, the mounting hole 210, the circuit hole 212, the circuit hole I, the clasp 60 and the buckle groove.
Detailed Description
The following description is only a preferred embodiment of the present invention, and does not limit the scope of the present invention.
In the embodiment, referring to fig. 1 to 4, an ultrasonic vibration plate device 1 includes a housing 2, an ultrasonic generator 3 and a cover plate 4, a cavity is provided in the housing 2, the ultrasonic generator 3 is disposed in the cavity, a detachable connection structure 5 is provided between the ultrasonic generator 3 and the housing 2, a quick connection structure 6 is provided between the cover plate 4 and the housing 2, the ultrasonic generator 3 includes two ultrasonic generator assemblies 30, and the two ultrasonic generator assemblies 30 are disposed in the housing 2 in a parallel manner.
The shell 2 is provided with two fixing plates 21, the cavity is divided into a placing cavity and two auxiliary cavities by the two fixing plates 21, the two ultrasonic generator assemblies 30 are arranged in the placing cavity, the detachable connecting structure 5 comprises a plurality of locking bolts, two pairs of locking bolts are arranged at two ends of the ultrasonic generator assemblies 30, the locking bolts comprise locking nuts 500 and bolts 501, the bolts 501 are provided with two grooves 502, the locking nuts 500 are provided with two screw holes 503, screws are arranged in the two screw holes 503, the detachable connecting structure 5 enables the ultrasonic generator assemblies 30 to be detachably connected with the shell 2, when the ultrasonic generator assemblies 30 are in failure, the ultrasonic generator assemblies can be detached for maintenance or replacement, the detachable connecting structure 5 is composed of a plurality of locking bolts, and the locking bolts are convenient for the ultrasonic generator assemblies 30 to be fixed, preventing it from becoming loose during use, thereby ensuring the vibration transmission effect of the ultrasonic generator assembly 30 and the vibration efficiency of the ultrasonic vibration plate device 1.
The two ultrasonic generator assemblies 30 respectively comprise an ultrasonic transducer 300 and two amplitude transformers 301, the two amplitude transformers 301 are respectively arranged at two ends of the ultrasonic transducer 300, the bolts 501 are respectively arranged at the end parts of the amplitude transformers 301, the two ultrasonic generator assemblies 30 are arranged in the shell 2 in a parallel mode, the ultrasonic generator assemblies 30 achieve a double-vibration function, the vibration efficiency of the ultrasonic vibration plate device 1 is improved, and all-directional vibration of the ultrasonic vibration plate device 1 is achieved.
The ultrasonic transducer 300 comprises a four-layer piezoelectric ceramic piece 3000 and two electrode pieces 3001, wherein the electrode pieces 3001 are provided with connecting pieces, the electrode pieces 3001 are used for being connected with an external power supply to provide a driving power supply, and the piezoelectric ceramic piece 3000 is used for providing a vibration source.
The amplitude transformer 301 comprises a first rod portion 3010 and a second rod portion 3011, the first rod portion 3010 and the second rod portion 3011 are cylindrical structures, an inclined surface 3012 is formed at the joint of the first rod portion 3010 and the second rod portion 3011, the second rod portion 3011 is further provided with a plane, the first rod portion 3010 and the second rod portion 3011 form a step structure, and the inclined surface 3012 is formed at the joint so that the transmission effect of a vibration source is better.
The length of the horn 301 is 45-54.5 mm.
The fixing plates 21 are respectively provided with two mounting holes 210, the bolts 501 respectively penetrate through the mounting holes 210, and the ultrasonic generator assembly 30 is fixed between the two fixing plates 21 by the locknut 500.
One of the fixing plates 21 is provided with a first circuit hole 211, one side of the housing 2 is provided with a first circuit hole 212, and the center of the first circuit hole 211 and the center of the first circuit hole 212 are on the same axis.
The utility model discloses a quick connection structure, including the casing 2, be equipped with the sealing washer between the apron 4 and the casing 2, quick-connect structure 6 includes a plurality of clips 60 and a plurality of catching groove 61, and is a plurality of clip 60 sets up on the apron 4, it is a plurality of catching groove 61 sets up respectively on the side of casing 2, quick-connect structure 6 be convenient for apron 4 with quick installation or dismantlement between the casing 2 reduce the installation or dismantle the step to be convenient for maintain or change inside supersonic generator 3, save maintenance time, guarantee the use of ultrasonic wave vibrations board device.
The utility model discloses an application principle: when the ultrasonic vibration plate device is used, firstly, the electrode plate of the ultrasonic transducer is connected with an external power supply through a cable, and the circuit is connected through the circuit hole and the circuit hole I, so that the structure of the ultrasonic vibration plate device is prevented from being damaged.
When the power supply is in a connected state, the electrode plate transmits the electric signal to the piezoelectric ceramic piece. The piezoelectric ceramic piece generates a deformation effect under the action of the electric signal and keeps the same vibration frequency as the electric signal. The ultrasonic signal generated by the piezoelectric ceramic plate is transmitted along the amplitude transformer and reaches the position of the fixing plate. The fixing plate at the optimal resonance point position can generate a vibration effect similar to the ultrasonic signal, and the vibration energy is transmitted to the shell, so that the high-speed vibration of the whole device is realized, and the ultrasonic cleaning effect is achieved.
The utility model realizes the double vibration function by arranging two ultrasonic generator components in the shell in a parallel way, improves the vibration efficiency of the ultrasonic vibration plate device and realizes the all-round vibration of the ultrasonic vibration plate device; the ultrasonic generator assembly and the shell are detachably connected by arranging the detachable connecting structure, so that the ultrasonic generator assembly can be detached, maintained or replaced when the ultrasonic generator assembly fails, the whole replacement is not needed, the maintenance cost is reduced, the detachable connecting structure is composed of a plurality of anti-loosening bolts, and the anti-loosening bolts are convenient for preventing the ultrasonic generator assembly from loosening in the using process after the ultrasonic generator assembly is fixed, so that the vibration transmission effect of the ultrasonic generator assembly is ensured, and the vibration efficiency of the ultrasonic vibration plate device is ensured; through setting up quick connect structure be convenient for the apron with quick installation or dismantlement between the casing reduce the installation or dismantle the step to be convenient for maintain or change the supersonic generator of inside, save maintenance time, guarantee the use of ultrasonic wave vibrations board device.
The utility model discloses not limited to above-mentioned embodiment, adopt with the same or similar structure or device of the above-mentioned embodiment of the utility model, and the other ultrasonic wave vibrating plate device that is used for that obtain is all within the protection scope of the utility model.
Claims (9)
1. An ultrasonic vibration plate device, characterized in that: the ultrasonic vibration plate device comprises a shell, an ultrasonic generator and a cover plate, wherein a cavity is arranged in the shell, the ultrasonic generator is arranged in the cavity, a detachable connecting structure is arranged between the ultrasonic generator and the shell, a quick connecting structure is arranged between the cover plate and the shell, the ultrasonic generator comprises two ultrasonic generator assemblies, and the two ultrasonic generator assemblies are arranged in the shell in a parallel mode.
2. The ultrasonic vibrator plate assembly of claim 1, wherein: the casing is equipped with two fixed plates, two the fixed plate will the cavity is separated into and is placed chamber and two pairs of chambeies, two supersonic generator subassembly sets up place the chamber, detachable connection structure includes a plurality of check bolts, and is a plurality of two liang a set of setting of check bolt is in ultrasonic wave subassembly both ends are a plurality of check bolt all includes anti-loosening nut and bolt, the bolt all is equipped with two recesses, check nut all is equipped with two screws.
3. An ultrasonic vibrator plate assembly according to claim 2, in which: the two ultrasonic generator assemblies respectively comprise an ultrasonic transducer and two amplitude-changing rods, the two amplitude-changing rods are respectively arranged at two ends of the ultrasonic transducer, and the bolts are respectively arranged at the end parts of the amplitude-changing rods.
4. An ultrasonic vibrator plate assembly according to claim 3, in which: the ultrasonic transducer comprises a four-layer piezoelectric ceramic piece and two electrode pieces, and the two electrode pieces are provided with contact pieces.
5. The ultrasonic vibrator plate assembly of claim 4, wherein: the amplitude transformer comprises a rod part I and a rod part II, the rod part I and the rod part II are both of cylindrical structures, an inclined plane is formed at the joint of the rod part I and the rod part II, and planes are arranged on the rod part II.
6. An ultrasonic vibrator plate assembly according to claim 5, in which: the length of the amplitude variation rod is 45-54.5 mm.
7. An ultrasonic vibrator plate assembly according to claim 6, in which: the fixing plates are respectively provided with two mounting holes, the bolts respectively penetrate through the mounting holes, and the ultrasonic generator assembly is fixed between the two fixing plates through the locknuts.
8. The ultrasonic vibrator plate assembly of claim 7, wherein: one of the fixing plates is provided with a circuit hole, one side of the shell is provided with a first circuit hole, and the center of the first circuit hole are on the same axis.
9. The ultrasonic vibrator plate assembly of claim 8, wherein: the cover plate is provided with a sealing ring between the cover plate and the shell, the quick connection structure comprises a plurality of clasps and a plurality of catching grooves, the clasps are arranged on the cover plate, and the catching grooves are respectively arranged on the side surface of the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120535458.2U CN214918738U (en) | 2021-03-15 | 2021-03-15 | Ultrasonic vibration plate device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120535458.2U CN214918738U (en) | 2021-03-15 | 2021-03-15 | Ultrasonic vibration plate device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214918738U true CN214918738U (en) | 2021-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120535458.2U Active CN214918738U (en) | 2021-03-15 | 2021-03-15 | Ultrasonic vibration plate device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214918738U (en) |
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2021
- 2021-03-15 CN CN202120535458.2U patent/CN214918738U/en active Active
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