CN105922453A - HSK ultrasonic knife handle - Google Patents
HSK ultrasonic knife handle Download PDFInfo
- Publication number
- CN105922453A CN105922453A CN201610247601.1A CN201610247601A CN105922453A CN 105922453 A CN105922453 A CN 105922453A CN 201610247601 A CN201610247601 A CN 201610247601A CN 105922453 A CN105922453 A CN 105922453A
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- hsk
- ultrasonic
- knife
- hollow
- handle
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/02—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mining & Mineral Resources (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
The invention discloses an HSK ultrasonic knife handle which comprises an HSK knife handle body, a wireless electric energy transmission device, a hollow ultrasonic transducer and a dynamic balance ring. The hollow ultrasonic transducer is arranged at the head end of the HSK knife handle body. The wireless electric energy transmission device and the dynamic balance ring are symmetrically arranged on the HSK knife handle body. The HSK ultrasonic knife handle is ingenious in structural design, and the HSK knife handle body and the hollow ultrasonic transducer are reasonably combined into an integral structure, so that the HSK ultrasonic knife handle is different from a traditional knife handle of a complex structure and smaller in size; since no ultrasonic electric main shaft structure needs to be added, the application cost is reduced; and meanwhile the HSK ultrasonic knife handle can adapt to different hollow tool heads through a chuck and is high in flexibility so as to meet different machining function requirements. In addition, the wireless electric energy transmission device transmits ultrasonic energy in an electro-magnetic induction manner, the dynamic balance ring is arranged in an adaptive manner, contact is not needed, and working stability is effectively improved. The HSK ultrasonic knife handle has the advantages of being high in stability, rotating speed and precision, long in service life and the like, and is easy to widely use and popularize.
Description
Technical field
The present invention relates to ultrasonic handle of a knife technical field, particularly to a kind of ultrasonic handle of a knife of HSK.
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 technology cannot meet these materials.Current industry have employed the mode of ultrasonic energy auxiliary, in conjunction with the High Rotation Speed 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 technology is the most key, and it plays excitation material atomic energy, reduces the effects such as cutting force.Transducer (Transducer) is the core executing agency 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 existing transducer and HSK handle of a knife are employing split-type structural design, and then add the complexity of ultrasound electric principal shaft structure, range is narrow, and be typically all and use slip ring mode to transmit ultrasonic energy, this contact type structure can exist: the series of problems such as problem such as the easy to wear and speed of mainshaft is low make ultrasonic compound process be difficult to be extended to actual production.
Summary of the invention
For above-mentioned deficiency, it is an object of the invention to, it is provided that a kind of smart structural design, rationally, it is not necessary to increase electric main shaft structure, applied widely, and also lightweight, effectively promote the rotating speed of electro spindle, increase the service life, the ultrasonic handle of a knife of HSK of good operating stability.
The technical scheme that the present invention is used for achieving the above object is: a kind of ultrasonic handle of a knife of HSK, it includes HSK handle of a knife, wireless electric energy transmission device, hollow ultrasonic transducer and balancing loop, the head end face of described HSK handle of a knife is provided with the installation cavity for installing described hollow ultrasonic transducer, described hollow ultrasonic transducer is arranged on this installation cavity, described wireless electric energy transmission device is arranged on the afterbody of HSK handle of a knife, the stem of this HSK handle of a knife is provided with the regulation portion suitable with described balancing loop, and described balancing loop is arranged in this regulation portion.
As a further improvement on the present invention, described hollow ultrasonic transducer includes hollow tool head, piezo ceramic element and hollow ultrasonic transformer, described hollow tool head is arranged on the head end of described hollow ultrasonic transformer by chuck, the lateral tail face diameter of this hollow ultrasonic transformer is to convexing to form an installation connection part, and described piezo ceramic element is arranged on the afterbody of described hollow ultrasonic transformer by connection member.
As a further improvement on the present invention, the opening part of described installation cavity extends out and forms the recess suitable with described installation connection part, and described installation connection part is positioned at this recess, and is fixed by retainer ring.
As a further improvement on the present invention, described installation connection part is provided with low groove towards the end face inner side of described hollow tool head, and other end outer fix is provided with upper groove.
As a further improvement on the present invention, described connection member includes hollow double threaded screw and lid, described piezo ceramic element is run through at the middle part of this hollow double threaded screw, one end of this hollow double threaded screw screws in the breech face of described hollow ultrasonic transformer, and extend to clip position, the other end is screwed into lid, and extends to the vacuum chamber of HSK handle of a knife.
As a further improvement on the present invention; described wireless electric energy transmission device includes emitting module and the receiving unit arranged with this emitting module relative spacing; this receiving unit includes secondary protection set and is arranged on the secondary magnetic core in this secondary protection set; it is wound with induction coil on this secondary magnetic core; described emitting module includes former limit protection set and is arranged on the former limit magnetic core in this former limit protection set, and this former limit magnetic core is wound with induction coil.
As a further improvement on the present invention, the center of described former limit protection set is provided with the through hole allowing HSK handle of a knife pass.
The invention have the benefit that the smart structural design of the present invention, rationally HSK handle of a knife and hollow ultrasonic transducer are combined and form integrative-structure, it is different from the handle of a knife that traditional structure is complex, volume is less, weight is lighter, rotating speed is higher, it is beneficial to automatic tool changer, without the need for increasing ultrasound electric principal shaft structure, substantially increase the scope of application of ultrasonic handle of a knife, also reduce the cost of application, and adaptive different hollow tool head can be carried out by the chuck on hollow ultrasonic transducer, flexibility is high, to meet different machining functions demands, without using the cutter of customization, reduce cost further, increase range；During work, wireless electric energy transmission device transmits ultrasonic energy in the way of electromagnetic induction, 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, it is fitted with balancing loop simultaneously, effectively promote the job stability of ultrasound electric principal shaft, have high stable, high rotating speed, in high precision, the advantage such as long-life, additionally compact overall structure, volume is little, it is easily installed and realizes, it is easy to be widely popularized use, the materials such as metal, plastics, graphite, carbon fiber effectively can be processed.
Below in conjunction with the accompanying drawings with embodiment, the present invention is further described.
Accompanying drawing explanation
Fig. 1 is the perspective view of the present invention.
Fig. 2 is the decomposition texture schematic diagram of the present invention.
Fig. 3 is the complete section structural representation of the present invention.
Detailed description of the invention
Embodiment: see Fig. 1, Fig. 2 and Fig. 3, the ultrasonic handle of a knife of a kind of HSK that the present invention provides, it includes HSK handle of a knife 1, wireless electric energy transmission device 2, hollow ultrasonic transducer 3 and balancing loop 4, the head end face of described HSK handle of a knife 1 is provided with the installation cavity 11 for installing described hollow ultrasonic transducer 3, described hollow ultrasonic transducer 3 is arranged on this installation cavity 11, described wireless electric energy transmission device 2 is arranged on the afterbody of HSK handle of a knife 1, the stem of this HSK handle of a knife 1 is provided with the regulation portion suitable with described balancing loop 4, and described balancing loop 4 is arranged in this regulation portion.
Concrete, described hollow ultrasonic transducer 3 includes hollow tool head 31, piezo ceramic element 32 and hollow ultrasonic transformer 33, described hollow tool head 31 is arranged on the head end of described hollow ultrasonic transformer 33 by chuck 34, the lateral tail face diameter of this hollow ultrasonic transformer 33 is to convexing to form an installation connection part 331, and described piezo ceramic element 32 is arranged on the afterbody of described hollow ultrasonic transformer 33 by connection member.Concrete, described connection member includes hollow double threaded screw 35 and lid 56, described piezo ceramic element 32 is run through at the middle part of this hollow double threaded screw 35, one end of this hollow double threaded screw 35 screws in the breech face of described hollow ultrasonic transformer 33, and extend to chuck 34 position, the other end is screwed into lid 56, and extends to the vacuum chamber of HSK handle of a knife 1.Reasonable in design, easy to install.It is also preferred that the left described piezo ceramic element 32 includes that polylith is sequentially stacked, and the piezoelectric ceramics being in parallel.Polylith piezoelectric ceramics uses parallel way to connect, and on the basis of ensureing to have small size, effectively reduces impedance, consumes energy low.The center that can also make the tail end face of described hollow ultrasonic transformer 33 convexes to form an installation base suitable with the appearance profile of described piezo ceramic element 32.Not only assemble effective, and ensure the bang path of ultrasonic energy, promote ultrasonic energy transmission efficiency, there is good service behaviour.
Fixing for convenience of installing, the opening part at described installation cavity 11 extends out and forms the recess suitable with described installation connection part 331, and described installation connection part 331 is positioned at this recess, and is fixed by retainer ring.
It is also preferred that the left be provided with low groove at described installation connection part 331 towards the end face inner side of described hollow tool head 31, other end outer fix is provided with upper groove.Cross-sectional profiles is zigzag, can preferably combine with HSK handle of a knife 11, and combine effective, the outside transmission of ultrasonic energy effectively, thus ensure the bang path of ultrasonic energy, not only it is greatly promoted ultrasonic energy transmission efficiency, and can guarantee that again the verticity of ultrasound electric principal shaft, and then guarantee processing effect, there is good service behaviour.
In the present embodiment, described wireless electric energy transmission device 2 includes emitting module 21 and the receiving unit 22 arranged with this emitting module 21 relative spacing, this receiving unit 22 is arranged on the afterbody of HSK handle of a knife 1, and emitting module 21 is to should the position of receiving unit 22 be arranged on head shell.Described receiving unit 22 includes secondary protection set and is arranged on the secondary magnetic core in this secondary protection set; it is wound with induction coil on this secondary magnetic core; described emitting module 21 includes former limit protection set and is arranged on the former limit magnetic core in this former limit protection set, and this former limit magnetic core is wound with induction coil.The center of described former limit protection set is provided with the through hole allowing HSK handle of a knife 1 pass.During work, this supersonic generator produces high frequency ultrasound energy and is loaded into emitting module 21, this emitting module 21 is in the way of electromagnetic induction, ultrasonic energy is delivered to receiving unit 22, and be loaded on hollow ultrasonic transducer 3 by this receiving unit 22, and then reach the purpose of wirelessly transmitting electrical energy, 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.
HSK handle of a knife 1 is the handle of high-speed cutting application cutter.HSK handle of a knife has the plurality of specifications such as A type, Type B, c-type, D type, E type, F type, and be wherein usually used on machining center (automatic tool changer) has A type, E type and F type.In the present embodiment, the model of described HSK handle of a knife 1 is HSK-E32 handle of a knife, the most in other embodiments, it is also possible to for other type or the handle of a knife of model.HSK ultrasound knife handle structure of the present invention design is ingenious, rationally HSK handle of a knife and hollow ultrasonic transducer 3 are combined formation integrative-structure, it is different from the handle of a knife that traditional structure is complex, volume is less, weight is lighter, rotating speed is higher, it is beneficial to automatic tool changer, without the need for increasing ultrasound electric principal shaft structure, substantially increase the scope of application of ultrasonic handle of a knife, also reduce the cost of application, and can be by the adaptive different hollow tool head 31 of the chuck 34 on hollow ultrasonic transducer 3, flexibility is high, to meet different machining functions demands, without using the cutter of customization, reduce cost further, increase range；During work, wireless electric energy transmission device 2 transmits ultrasonic energy in the way of electromagnetic induction, 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, be fitted with balancing loop 4 simultaneously, effectively promote the job stability of ultrasound electric principal shaft, have high stable, high rotating speed, in high precision, the advantage such as long-life, specifically, the ultrasonic handle of a knife of HSK of the present invention has the advantage that
(1) the ultrasonic handle of a knife of HSK of the present invention can directly be applied in the structure of existing ultrasound electric principal shaft, it is not necessary to increases the structure of ultrasound electric principal shaft, substantially increases the scope of application of ultrasonic handle of a knife, also reduce the cost of application；
(2) the ultrasonic handle of a knife of HSK of the present invention uses HSK handle of a knife specification, is the most also to be at present one of the most commonly used processing handle of a knife form, can the processing of the material such as applied metal, plastics, graphite, carbon fiber, applied widely；
(3) the ultrasonic handle of a knife of HSK of the present invention uses wireless power transmission type of drive, compared to the slip ring structure of conventional contact, has high rotating speed, life-span advantages of higher；
(4) higher to the adaptability of cutter, adaptive different hollow tool head can be carried out by the chuck on hollow ultrasonic transducer, i.e. can use common cutter, it is not necessary to use the tool sharpening of customization, reduce the cost of application；
(5) the ultrasonic handle of a knife of HSK of the present invention is compared to tradition handle of a knife, is integrated with ultrasonic energy and rotating energy, is effectively increased machining accuracy, efficiency and cutter life；
(6) the ultrasonic handle of a knife of HSK of the present invention is different from larger volume tradition handle of a knife, and volume is less, and weight is lighter, and is combined with balancing loop, and stability is higher, and rotating speed is higher, and machining accuracy is higher, and service life is longer, and the beneficially feature such as automatic tool changer.
The announcement of book and teaching according to the above description, above-mentioned embodiment can also be changed and revise by those skilled in the art in the invention.Therefore, the invention is not limited in detailed description of the invention disclosed and described above, should also be as some modifications and changes of the present invention falling in the scope of the claims of the present invention.Although additionally, employ some specific terms in this specification, but these terms are merely for convenience of description, the present invention is not constituted any restriction, use other same or similar ultrasonic handle of a knife, all in scope.
Claims (6)
1. the ultrasonic handle of a knife of HSK, it is characterized in that: it includes HSK handle of a knife, wireless electric energy transmission device, hollow ultrasonic transducer and balancing loop, the head end face of described HSK handle of a knife is provided with the installation cavity for installing described hollow ultrasonic transducer, described hollow ultrasonic transducer is arranged on this installation cavity, described wireless electric energy transmission device is arranged on the afterbody of HSK handle of a knife, the stem of this HSK handle of a knife is provided with the regulation portion suitable with described balancing loop, and described balancing loop is arranged in this regulation portion.
The ultrasonic handle of a knife of HSK the most according to claim 1, it is characterized in that, described hollow ultrasonic transducer includes hollow tool head, piezo ceramic element and hollow ultrasonic transformer, described hollow tool head is arranged on the head end of described hollow ultrasonic transformer by chuck, the lateral tail face diameter of this hollow ultrasonic transformer is to convexing to form an installation connection part, and described piezo ceramic element is arranged on the afterbody of described hollow ultrasonic transformer by connection member.
The ultrasonic handle of a knife of HSK the most according to claim 2, it is characterised in that the opening part of described installation cavity extends out and forms the recess suitable with described installation connection part, and described installation connection part is positioned at this recess, and is fixed by retainer ring.
The ultrasonic handle of a knife of HSK the most according to claim 3, it is characterised in that described installation connection part is provided with low groove towards the end face inner side of described hollow tool head, and other end outer fix is provided with upper groove.
The ultrasonic handle of a knife of HSK the most according to claim 2, it is characterized in that, described connection member includes hollow double threaded screw and lid, described piezo ceramic element is run through at the middle part of this hollow double threaded screw, one end of this hollow double threaded screw screws in the breech face of described hollow ultrasonic transformer, and extending to clip position, the other end is screwed into lid, and extends to the vacuum chamber of HSK handle of a knife.
6. according to the ultrasonic handle of a knife of the HSK one of claim 1-5 Suo Shu; it is characterized in that; described wireless electric energy transmission device includes emitting module and the receiving unit arranged with this emitting module relative spacing; this receiving unit includes secondary protection set and is arranged on the secondary magnetic core in this secondary protection set; it is wound with induction coil on this secondary magnetic core; described emitting module includes former limit protection set and is arranged on the former limit magnetic core in this former limit protection set, and this former limit magnetic core is wound with induction coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610247601.1A CN105922453A (en) | 2016-04-20 | 2016-04-20 | HSK ultrasonic knife handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610247601.1A CN105922453A (en) | 2016-04-20 | 2016-04-20 | HSK ultrasonic knife handle |
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| CN105922453A true CN105922453A (en) | 2016-09-07 |
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| CN201610247601.1A Pending CN105922453A (en) | 2016-04-20 | 2016-04-20 | HSK ultrasonic knife handle |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108296536A (en) * | 2017-11-28 | 2018-07-20 | 杭州电子科技大学 | Accessories type rotary ultrasonic vibrating knife handle |
| CN108746675A (en) * | 2018-08-22 | 2018-11-06 | 河南理工大学 | Double-path circulating cooling ultrasonic electric spindle transmission device based on water cooling mode |
| CN108908101A (en) * | 2018-09-29 | 2018-11-30 | 广州汇专工具有限公司 | Toolbox with balancing loop |
| CN108942661A (en) * | 2018-09-29 | 2018-12-07 | 广州汇专工具有限公司 | A kind of cutter head assembly with balancing loop |
| CN108942662A (en) * | 2018-09-29 | 2018-12-07 | 广州汇专工具有限公司 | Toolbox with balancing loop |
| CN108972093A (en) * | 2018-09-29 | 2018-12-11 | 广州汇专工具有限公司 | A kind of dynamic balancing system of processing |
| CN109015886A (en) * | 2018-07-20 | 2018-12-18 | 上海卫星装备研究所 | A kind of ultrasonic wave added drilling method for resin-based carbon fiber composite rod piece |
| CN109015126A (en) * | 2018-09-29 | 2018-12-18 | 广州汇专工具有限公司 | A kind of ultrasonic wave processing system |
| CN109108739A (en) * | 2018-09-29 | 2019-01-01 | 广州汇专工具有限公司 | Ultrasonic wave cutterhead assembly apparatus and the method for measuring the device center of gravity |
| CN109202553A (en) * | 2018-09-29 | 2019-01-15 | 广州汇专工具有限公司 | Ultrasonic wave cutter head assembly and the method for measuring the cutter head assembly center of gravity |
| CN114888637A (en) * | 2022-05-18 | 2022-08-12 | 北京航空航天大学 | Device and method for measuring amplitude of ultrasonic cutter under load condition |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108296536A (en) * | 2017-11-28 | 2018-07-20 | 杭州电子科技大学 | Accessories type rotary ultrasonic vibrating knife handle |
| CN109015886A (en) * | 2018-07-20 | 2018-12-18 | 上海卫星装备研究所 | A kind of ultrasonic wave added drilling method for resin-based carbon fiber composite rod piece |
| CN108746675A (en) * | 2018-08-22 | 2018-11-06 | 河南理工大学 | Double-path circulating cooling ultrasonic electric spindle transmission device based on water cooling mode |
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| CN108942662A (en) * | 2018-09-29 | 2018-12-07 | 广州汇专工具有限公司 | Toolbox with balancing loop |
| CN108972093A (en) * | 2018-09-29 | 2018-12-11 | 广州汇专工具有限公司 | A kind of dynamic balancing system of processing |
| CN108908101A (en) * | 2018-09-29 | 2018-11-30 | 广州汇专工具有限公司 | Toolbox with balancing loop |
| CN109015126A (en) * | 2018-09-29 | 2018-12-18 | 广州汇专工具有限公司 | A kind of ultrasonic wave processing system |
| CN109108739A (en) * | 2018-09-29 | 2019-01-01 | 广州汇专工具有限公司 | Ultrasonic wave cutterhead assembly apparatus and the method for measuring the device center of gravity |
| CN109202553A (en) * | 2018-09-29 | 2019-01-15 | 广州汇专工具有限公司 | Ultrasonic wave cutter head assembly and the method for measuring the cutter head assembly center of gravity |
| CN109108739B (en) * | 2018-09-29 | 2023-08-15 | 汇专科技集团股份有限公司 | Ultrasonic cutterhead assembly device and method for measuring gravity center of device |
| CN109202553B (en) * | 2018-09-29 | 2023-12-19 | 汇专科技集团股份有限公司 | Ultrasonic cutterhead assembly and method for measuring gravity center of cutterhead assembly |
| CN114888637A (en) * | 2022-05-18 | 2022-08-12 | 北京航空航天大学 | Device and method for measuring amplitude of ultrasonic cutter under load condition |
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Inventor after: Zhang Zengying Inventor before: Zhang Zengying Inventor before: Li Zexiang Inventor before: Zhang Liangliang Inventor before: Liu Sheng Inventor before: Mi Changjun |
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Application publication date: 20160907 |