CN202129683U - Energy transducer for ultrasonic wave grinder - Google Patents
Energy transducer for ultrasonic wave grinder Download PDFInfo
- Publication number
- CN202129683U CN202129683U CN201120141350U CN201120141350U CN202129683U CN 202129683 U CN202129683 U CN 202129683U CN 201120141350 U CN201120141350 U CN 201120141350U CN 201120141350 U CN201120141350 U CN 201120141350U CN 202129683 U CN202129683 U CN 202129683U
- Authority
- CN
- China
- Prior art keywords
- ultrasonic wave
- energy transducer
- wave grinder
- grinder
- transmission pole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses an energy transducer for an ultrasonic wave grinder, which comprises a reflection block, a piezoelectric wafer and a transmission rod successively connected with each other. The reflection block, the piezoelectric wafer and the transmission rod are fixed together through screws. According to the technical scheme of the energy transducer, the reflection block, the piezoelectric wafer and the transmission rod are connected together through screws. The energy transducer is high in vibration power and good in stability.
Description
Technical field
The utility model relates to a kind of ultrasonic wave grinder and uses transducer.
Background technology
The effect of the transducer on the ultrasonic wave grinder is that the electric signal that supersonic generator provides is converted into mechanical energy, and for the working head of ultrasonic wave grinder provides power, existing ultrasonic wave grinder is little with the oscillation power of transducer, poor stability.
The utility model content
The utility model technical problem to be solved provides a kind of ultrasonic wave grinder and uses transducer, and oscillation power is big, good stability.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: the ultrasonic wave grinder is used transducer, comprises the reflex block, piezoelectric chip and the transmission pole that connect successively, and said reflex block, piezoelectric chip and transmission pole are fixed together through screw.
As preferably, said piezoelectric chip has two, is separated by shim between two piezoelectric chips, to obtain bigger oscillation power.
As preferably, said transmission pole has two, and two transmission poles connect through bolt.
The utility model connects reflex block, piezoelectric chip and transmission pole owing to adopted technique scheme through screw, and oscillation power is big, good stability.
Description of drawings
Fig. 1 is the structural representation of the utility model ultrasonic wave grinder with transducer
The specific embodiment
Further describe below in conjunction with the specific embodiment of accompanying drawing the utility model.
Shown in Figure 1 is that the utility model ultrasonic wave grinder is used transducer, comprises successively the reflex block 1, piezoelectric chip 2 and the transmission pole 3 that connect, and said reflex block 1, piezoelectric chip 2 and transmission pole 3 are fixed together through screw 4.Said piezoelectric chip 2 has two, is separated by shim 5 between two piezoelectric chips 2.Said transmission pole 3 has two, and two transmission poles 3 connect through bolt 6.
During use, it is the electric signal of 20-25KHZ that supersonic generator provides a frequency, and piezoelectric chip is vibrated, and to horn, is that the vibration of the working head of ultrasonic wave grinder provides power through transmission pole at last.The size of transmission pole and horn, length are relevant with the vibration frequency that supersonic generator sends.
Claims (3)
1. the ultrasonic wave grinder is used transducer, it is characterized in that: comprise the reflex block (1), piezoelectric chip (2) and the transmission pole (3) that connect successively, said reflex block (1), piezoelectric chip (2) and transmission pole (3) are fixed together through screw (4).
2. use transducer according to the said ultrasonic wave grinder of claim 1, it is characterized in that: said piezoelectric chip (2) has two, is separated by shim (5) between two piezoelectric chips (2).
3. use transducer according to the said ultrasonic wave grinder of claim 1, it is characterized in that: said transmission pole (3) has two, and two transmission poles (3) connect through bolt (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120141350U CN202129683U (en) | 2011-05-06 | 2011-05-06 | Energy transducer for ultrasonic wave grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120141350U CN202129683U (en) | 2011-05-06 | 2011-05-06 | Energy transducer for ultrasonic wave grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202129683U true CN202129683U (en) | 2012-02-01 |
Family
ID=45518470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120141350U Expired - Fee Related CN202129683U (en) | 2011-05-06 | 2011-05-06 | Energy transducer for ultrasonic wave grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202129683U (en) |
-
2011
- 2011-05-06 CN CN201120141350U patent/CN202129683U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106357154B (en) | Multi-arm coupled mode collision type piezoelectric energy collecting device | |
| CN105598220B (en) | A kind of ultrasonic vibration main shaft device of plate progressive molding | |
| CN203886774U (en) | Short energy converter with flange structure | |
| CN204269330U (en) | A kind ofly be applicable to the vibration tong installing multiple different sample | |
| CN104300831A (en) | Cantilever coupling piezoelectric power generation cantilever beam | |
| CN109701857A (en) | Adapt to micro- Wide Band Power ultrasonic transducer of frequency drift | |
| CN104377993A (en) | Automatic parameter regulating bistable-state piezoelectric power generation structure | |
| CN109365253A (en) | A kind of PMNT PZT (piezoelectric transducer) for ultrasonic deicing | |
| CN203859705U (en) | Piezoelectric vibration energy collecting device with adjustable inherent frequency | |
| CN205474544U (en) | Cloth art cutting equipment | |
| CN202129683U (en) | Energy transducer for ultrasonic wave grinder | |
| CN103762886B (en) | Sandwich type T type two-foot straight line piezoelectric ultrasonic motor oscillator | |
| CN102025286B (en) | Alternating force based linear ultrasonic motor | |
| CN111730419A (en) | High-low frequency composite ultrasonic micro-engraving device and method based on amplitude modulation theory | |
| CN207858048U (en) | A kind of novel ultrasonic wave transducer | |
| CN102594201A (en) | Vibration energy recovery device | |
| CN203225680U (en) | Variable frequency vibration energy recovery device | |
| CN201854204U (en) | Linear ultrasonic motor based on alternating force | |
| CN207592350U (en) | A kind of portable supersonic cleaning device for service sink | |
| CN202524556U (en) | Internal and external support combined double-frequency type piezoelectric bone conduction hearing device | |
| CN104184366B (en) | Two-way magnetostriction type wideband vibration energy collector | |
| CN204068761U (en) | A kind of two-way magnetostriction type wideband vibration energy collector | |
| CN204449268U (en) | A kind of ultrasonic wave added upper die structure with cooling device | |
| CN104104204A (en) | Vibration energy recovery device having function of self-adaptive control on ultrasound piezoelectric actuation | |
| CN204119087U (en) | A kind of cantilever coupling piezo-electric generating cantilever beam |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20150506 |
|
| EXPY | Termination of patent right or utility model |