CN205731919U - There is the ultrasound knife handle structure of automatic dynamic balance speed governing - Google Patents
There is the ultrasound knife handle structure of automatic dynamic balance speed governing Download PDFInfo
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- CN205731919U CN205731919U CN201620440041.7U CN201620440041U CN205731919U CN 205731919 U CN205731919 U CN 205731919U CN 201620440041 U CN201620440041 U CN 201620440041U CN 205731919 U CN205731919 U CN 205731919U
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Abstract
The utility model discloses a kind of ultrasound knife handle structure with automatic dynamic balance speed governing, it includes handle of a knife, ultrasonic transducer, tool heads and dynamic balancing regulation ring, described handle of a knife includes the regulation installation portion being sequentially connected with, middle fixed part and connecting portion, the recessed formation of end face of described regulation installation portion is used for installing the cavity of described ultrasonic transducer, described ultrasonic transducer is arranged on this cavity, described tool heads is arranged on this ultrasonic transducer by chuck, and described dynamic balancing regulation ring is detachably arranged on the outer peripheral face of regulation installation portion；Smart structural design of the present utility model, on handle of a knife, rationally detachably it is provided with dynamic balancing regulation ring, the dynamic balancing of handle of a knife only just need to can be realized by changing the material of dynamic balancing regulation ring, easy to use, simple, ultrasound knife handle structure will not be damaged, effectively guarantee the overall construction intensity of handle of a knife, extending the service life of handle of a knife, additionally compact overall structure, volume is little, it is easily achieved, is beneficial to be widely popularized use.
Description
Technical field
This utility model relates to ultrasonic handle of a knife technical field, particularly to a kind of ultrasound knife handle structure with automatic dynamic balance speed governing.
Background technology
More current special material application is more and more extensive, such as glass, sapphire, carborundum, composite etc..These materials are the most crisp due to mechanical property, cause using the requirement of the machining accuracy that traditional processing technique cannot meet these materials.Current industry have employed the mode of ultrasonic energy auxiliary, in conjunction with the high speed rotating of existing lathe, for machinability, machining accuracy and the life-span of raising process tool of this kind of hard brittle material.In ultrasonic wave added is processed, ultrasonic energy is the parameter that processing technique is the most key, and it plays excitation material atomic energy, reduces the effects such as cutting force.Transducer (Transducer) is the core actuator providing ultrasonic energy in Ultrasonic machining, and its operation principle is for utilizing piezoelectric inverse effect that electrical signal of the frequency is converted to high frequency ultrasound vibration, and ultrasonic energy is transferred to rapidoprint.
But the dynamic balancing of existing ultrasonic handle of a knife to adjust be all to be realized by the removal of Knife handle structure, shortcoming is: the outward appearance causing handle of a knife is ugly, largely effects on the aesthetic appearance of product；Additionally, handle of a knife exterior material is the most limited, when material is removed to a certain degree, often there is the phenomenon removed without material, cause whole handle of a knife to scrap phenomenon.
Utility model content
For above-mentioned deficiency, the purpose of this utility model is, it is provided that a kind of smart structural design, rationally, can adjust the dynamic balancing of ultrasonic handle of a knife, and will not damage the ultrasound knife handle structure with automatic dynamic balance speed governing of ultrasound knife handle structure.
The technical scheme that this utility model is used for achieving the above object is: a kind of ultrasound knife handle structure with automatic dynamic balance speed governing, it includes handle of a knife, ultrasonic transducer, tool heads and dynamic balancing regulation ring, described handle of a knife includes the regulation installation portion being sequentially connected with, middle fixed part and connecting portion, the recessed formation of end face of described regulation installation portion is used for installing the cavity of described ultrasonic transducer, described ultrasonic transducer is arranged on this cavity, described tool heads is arranged on this ultrasonic transducer by chuck, described dynamic balancing regulation ring is detachably arranged on the outer peripheral face of regulation installation portion.
As a kind of improvement of the present utility model, described dynamic balancing regulation ring is a ring body, and the outer peripheral face centre position of this ring body is provided with groove.
As a kind of improvement of the present utility model, the cross-sectional profile profile of described groove is triangular in shape.
As a kind of improvement of the present utility model, described middle fixed part is provided with wireless electric energy transmission device.
As a kind of improvement of the present utility model, described middle fixed part is provided with endless groove position with the connection of regulation installation portion.
The beneficial effects of the utility model are: smart structural design of the present utility model, on handle of a knife, rationally detachably it is provided with dynamic balancing regulation ring, the dynamic balancing of handle of a knife only just need to can be realized by changing the material of dynamic balancing regulation ring, easy to use, simple, ultrasound knife handle structure will not be damaged, effectively guarantee the overall construction intensity of handle of a knife, extending the service life of handle of a knife, additionally compact overall structure, volume is little, it is easily achieved, is beneficial to be widely popularized use.
Below in conjunction with the accompanying drawings with embodiment, this utility model is further illustrated.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is complete section structural representation of the present utility model.
Detailed description of the invention
Embodiment: see Fig. 1 and Fig. 2, a kind of ultrasound knife handle structure with automatic dynamic balance speed governing that this utility model provides, it includes handle of a knife 1, ultrasonic transducer 2, tool heads 3 and dynamic balancing regulation ring 4, described handle of a knife 1 includes the regulation installation portion 11 being sequentially connected with, middle fixed part 12 and connecting portion 13, the recessed formation of end face of described regulation installation portion 11 is used for installing the cavity of described ultrasonic transducer 2, described ultrasonic transducer 2 is arranged on this cavity, described tool heads 3 is arranged on this ultrasonic transducer 2 by chuck 5, described dynamic balancing regulation ring 4 is detachably arranged on the outer peripheral face of regulation installation portion 11.Dynamic balancing regulation ring 4 can use over-surplus fit structure to be set on the outer peripheral face of regulation installation portion 11, easy for installation, simple.In the present embodiment, described tool heads 3 is provided with the front through hole axially penetrated through, and ultrasonic transducer 2 is provided with the middle through hole axially penetrated through, and handle of a knife 1 is provided with the rear through hole axially penetrated through, described front through hole, middle through hole and rear through hole on the same axis, and are sequentially connected with.
Concrete, described dynamic balancing regulation ring 4 is a ring body, and the outer peripheral face centre position of this ring body is provided with groove 41, and the cross-sectional profile profile of this groove 41 is triangular in shape, it is easy to processing, reduces cost.Owing to being provided with groove 41, bring convenience to replacing dynamic balancing regulation ring 4.
Described middle fixed part 12 is provided with wireless electric energy transmission device 6, the purpose of wirelessly transmitting electrical energy can be reached, without contact, effectively solve abrasion that tradition slip ring mode brought and the series of problems such as problem such as the speed of mainshaft is low, and then the job stability of lifting ultrasound electric principal shaft, there is the advantage such as high rotating speed, life-span length.
Preferably, it is provided with endless groove position 121 in the connection of described middle fixed part 12 and regulation installation portion 11, effectively reduce the ultrasonic energy radial direction diffusion to regulation installation portion 11, it is ensured that ultrasonic energy is effectively passed in tool heads 3, promotes processing effect.
When needing the dynamic balancing adjusting handle of a knife 1, only the dynamic balancing on existing handle of a knife 1 need to be regulated ring to take, then the dynamic balancing regulation ring that other respective material is made is replaced with, to reach the dynamic balancing of handle of a knife 1 is carried out, easy to use, simple, and Knife handle structure will not be damaged, effectively guarantee the overall construction intensity of handle of a knife, extend the service life of handle of a knife.
The announcement of book and teaching according to the above description, above-mentioned embodiment can also be changed and revise by this utility model those skilled in the art.Therefore, this utility model is not limited to detailed description of the invention disclosed and described above, should also be as falling in scope of the claims of the present utility model to modifications and changes more of the present utility model.Although additionally, employ some specific terms in this specification, but these terms are merely for convenience of description, this utility model do not constituted any restriction, use other same or similar structure, all in this utility model protection domain.
Claims (5)
1. a ultrasound knife handle structure with automatic dynamic balance speed governing, it is characterized in that: it includes handle of a knife, ultrasonic transducer, tool heads and dynamic balancing regulation ring, described handle of a knife includes the regulation installation portion being sequentially connected with, middle fixed part and connecting portion, the recessed formation of end face of described regulation installation portion is used for installing the cavity of described ultrasonic transducer, described ultrasonic transducer is arranged on this cavity, described tool heads is arranged on this ultrasonic transducer by chuck, and described dynamic balancing regulation ring is detachably arranged on the outer peripheral face of regulation installation portion.
The ultrasound knife handle structure with automatic dynamic balance speed governing the most according to claim 1, it is characterised in that described dynamic balancing regulation ring is a ring body, and the outer peripheral face centre position of this ring body is provided with groove.
The ultrasound knife handle structure with automatic dynamic balance speed governing the most according to claim 2, it is characterised in that the cross-sectional profile profile of described groove is triangular in shape.
The ultrasound knife handle structure with automatic dynamic balance speed governing the most according to claim 2, it is characterised in that be provided with wireless electric energy transmission device on described middle fixed part.
The ultrasound knife handle structure with automatic dynamic balance speed governing the most according to claim 1, it is characterised in that described middle fixed part is provided with endless groove position with the connection of regulation installation portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620440041.7U CN205731919U (en) | 2016-05-16 | 2016-05-16 | There is the ultrasound knife handle structure of automatic dynamic balance speed governing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620440041.7U CN205731919U (en) | 2016-05-16 | 2016-05-16 | There is the ultrasound knife handle structure of automatic dynamic balance speed governing |
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| CN205731919U true CN205731919U (en) | 2016-11-30 |
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| CN201620440041.7U Active CN205731919U (en) | 2016-05-16 | 2016-05-16 | There is the ultrasound knife handle structure of automatic dynamic balance speed governing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113500710A (en) * | 2021-07-27 | 2021-10-15 | 江苏晟銮电子科技有限公司 | Ultrasonic cutting device |
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2016
- 2016-05-16 CN CN201620440041.7U patent/CN205731919U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113500710A (en) * | 2021-07-27 | 2021-10-15 | 江苏晟銮电子科技有限公司 | Ultrasonic cutting device |
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| C14 | Grant of patent or utility model | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20230506 Address after: 102, Building B, Zhigu, No. 10, 1st Road, Xiawei Industrial Zone, Zhangkengjing Community, Guanhu Street, Longhua District, Shenzhen City, Guangdong Province, 523000 Patentee after: Shenzhen Meifei Precision Co.,Ltd. Address before: Room 202, 2nd Floor, Unit 1, Building 17, Xinzhuyuan, No. 4 Xinzhu Road, Songshan Lake High tech Industrial Development Zone, Dongguan City, Guangdong Province, 523000 Patentee before: DONGGUAN SUPER SONICS PRECISION TECHNOLOGY CO.,LTD. |