CN105397119B - A kind of ultrasonic cutter of machining small and its application - Google Patents
A kind of ultrasonic cutter of machining small and its application Download PDFInfo
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- CN105397119B CN105397119B CN201511007800.7A CN201511007800A CN105397119B CN 105397119 B CN105397119 B CN 105397119B CN 201511007800 A CN201511007800 A CN 201511007800A CN 105397119 B CN105397119 B CN 105397119B
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- tool
- tool seat
- sliding sleeve
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- sleeve
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- 238000003754 machining Methods 0.000 title claims abstract description 19
- 210000004907 gland Anatomy 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/007—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor for internal turning
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
Ultrasonic cutter and its application the present invention relates to a kind of machining small, including fixing sleeve, sliding sleeve, ultrasonic transformer, energy converter and cutterhead, sliding sleeve is arranged in fixing sleeve, ultrasonic transformer and energy converter are arranged in sliding sleeve, tool seat into a ladder, including the first cylinder and the second cylinder, the diameter of first cylinder is not more than 16mm, the front end connection cutterhead of sliding sleeve, cutterhead include tool seat and the tool heads being arranged in tool seat, tool heads and ultrasonic transformer perpendicular contact.The present invention makes the overall structure size of tool seat become smaller, the endoporus that the head that can make tool stretches into below 30mm carries out Ultrasonic machining, and the range of work is wider by improving the structure type of tool seat.It is attached between tapered sleeve and tool seat by key or pin simultaneously, at the gap for adjusting ultrasonic transformer and tool heads, the rotation of tool seat can be effectively prevent, while the uncertain problem in tool heads direction that the rotation for avoiding tool seat is brought.
Description
Technical field
Ultrasonic cutter and its application the present invention relates to a kind of machining small, belong to ultrasonic wave processing technical field.
Background technology
At present, ultrasonic wave processing comparative maturity is utilized in field of machining, wherein ultrasonic cutter is that ultrasonic wave adds
Most important component part during work for example, using the inner surface of ultrasonic cutter processing endoporus, can reduce interior well
The roughness of hole surface, but since current ultrasonic cutter is when processing endoporus, need ultrasonic cutter extending into endoporus
The inside gets up for the larger interior hole machined in aperture more convenient, but when aperture is less than 30mm, ultrasonic cutter can not be put in
Ultrasonic wave processing is carried out inside to endoporus.
For example, Chinese patent literature CN204195174U discloses a kind of ultrasonic metal surface machining cutter, the cutter
Including fixing sleeve, sliding sleeve, ultrasonic transformer and energy converter, sliding sleeve is arranged in fixing sleeve, sliding sleeve and fixing sleeve by positioning pin connection,
Ultrasonic transformer and energy converter are arranged in sliding sleeve, and energy converter is connected to the rear end of ultrasonic transformer, and sliding sleeve, fixing sleeve are stretched out in ultrasonic transformer forepart
Rear portion is provided with the elastic body acted on sliding sleeve.The cutter can extend into endoporus, can well to the side wall of endoporus into
Row ultrasonic wave processing, but the ultrasonic cutter can only process the endoporus that hole size is more than diameter 30mm, to diameter 30mm
Following endoporus can not be processed.
Therefore, there is an urgent need for designing a kind of ultrasonic wave processing cutting tool of improved structure, to solve that small endoporus can not be processed
Problem.
Invention content
In view of the deficiencies of the prior art, the present invention provides a kind of ultrasonic cutter of machining small.
The present invention also provides a kind of above-mentioned application methods of the ultrasonic cutter of machining small.
Technical scheme is as follows：
A kind of ultrasonic cutter of machining small, including fixing sleeve, sliding sleeve, ultrasonic transformer, energy converter and cutterhead, sliding sleeve is set
It puts in fixing sleeve, the rear portion of fixing sleeve is provided with the elastic body acted on sliding sleeve, and ultrasonic transformer and energy converter are arranged on cunning
In set, energy converter is connected to the rear end of ultrasonic transformer, and sliding sleeve is stretched out in the front end of ultrasonic transformer, which is characterized in that the front end connection of sliding sleeve
Cutterhead, cutterhead include tool seat and the tool heads being arranged in tool seat, the cavity for accommodating ultrasonic transformer are equipped in tool seat,
Tool heads are contacted with the ultrasonic transformer.
Preferably, into a ladder, tool seat includes the first cylinder and the second cylinder, the first cylinder to the tool seat
Diameter be less than the second cylinder diameter, tool heads protrude the first cylinder lateral surface.
Preferably, the diameter of first cylinder is not more than 16mm.
Preferably, the front end of the sliding sleeve is connect by tapered sleeve with tool seat, and one end of tapered sleeve and the front end of sliding sleeve are fixed
Connection, the other end connect by adjusting circle with tool seat, and adjustment circle is threadedly coupled with tapered sleeve.This design is advantageous in that, works as tune
Whole circle drives the axial movement of tool seat in threads turn on tapered sleeve.
Preferably, it is provided with spring between the tool seat and tapered sleeve.
It is further preferred that the spring is waveform spring.
Preferably, clamp ring is additionally provided in the tool seat, clamp ring is threadedly coupled with tool seat and is located at adjustment circle
One end.This design is advantageous in that, when adjustment circle is adjusted to suitable position, adjustment circle is locked by clamp ring.
Preferably, the tapered sleeve is fixedly connected by gland with the front end of sliding sleeve, and the front end of gland and sliding sleeve is bolted.
Preferably, pass through key or pin connection between the tapered sleeve and tool seat.This design is advantageous in that, in tapered sleeve and work
It is attached between tool seat by the cooperation of key or pin and keyway, when adjusting the spacing between tapered sleeve and tool seat, key or pin
It can effectively prevent the rotation of tool seat.
Preferably, the embedded front end for being arranged on tool seat of the tool heads and pass through locating piece and fix.
A kind of application method of the ultrasonic cutter of machining small, includes the following steps,
Before operation, the gap of ultrasonic transformer and tool heads is adjusted by rotating adjustment circle, when gap is adjusted to meet the requirements
When, adjustment circle is fixed by clamp ring；Then the tool heads of ultrasonic cutter front end are stretched into hole, tool heads and hole it is interior
Side wall contacts；Start ultrasonic cutter, the madial wall of tool heads device to hole carries out ultrasonic wave processing.
The beneficial effects of the present invention are：
1st, ultrasonic cutter of the present invention becomes the overall dimension of tool seat by improving the structure type of tool seat
It is small, while the installation site and mounting means of tool heads are changed, make tool heads and ultrasonic transformer perpendicular contact, reduce cutterhead
Structure size, available for processing the endoporus of below diameter 30mm, the range that can process hole is wider.
2nd, the present invention is attached between tapered sleeve and tool seat by key or pin, is being adjusted between ultrasonic transformer and tool heads
During gap, the rotation of tool seat can be effectively prevent, while the tool heads direction brought of the rotation for avoiding tool seat is uncertain asks
Topic.
Description of the drawings
Fig. 1 is the structure diagram of existing ultrasonic cutter；
Fig. 2 is the main structure diagram of ultrasonic cutter of the present invention；
Fig. 3 is the vertical view of Fig. 2；
Fig. 4 is the structure diagram of tool seat in the present invention.
Wherein：1st, fixing sleeve；2nd, tapered sleeve；3rd, gland；4th, adjustment circle；5th, clamp ring；6th, tool heads；7th, locating piece；8th, work
Has seat；801st, the first cylinder；802nd, the second cylinder；9th, guide groove；10th, key；11st, waveform spring；12nd, ultrasonic transformer；13rd, it is sliding
Set；14th, positioning pin.
Specific embodiment
The present invention will be further described by way of example and in conjunction with the accompanying drawings, but not limited to this.
Embodiment 1：
As shown in Figures 2 and 3, a kind of ultrasonic cutter of machining small, the ultrasonic cutter include that knife is specific, cutterhead
And connection adjustment mechanism, cutterhead are specifically connect by connecting adjustment mechanism with knife, wherein knife is specially existing structure, such as Fig. 1
It is shown, mainly include fixing sleeve 1, sliding sleeve 13, ultrasonic transformer 12 and energy converter, sliding sleeve 13 is arranged in fixing sleeve 1, fixing sleeve 1
Rear portion is provided with the elastic body acted on sliding sleeve 13, and ultrasonic transformer 12 and energy converter are arranged in sliding sleeve 13, energy converter connection
In the rear end of ultrasonic transformer 12, sliding sleeve 13 is stretched out in the front end of ultrasonic transformer 12；The front end of ultrasonic transformer 12 is arranged to ramp structure, sliding sleeve 13
Front end connection cutterhead, cutterhead includes tool seat 8 and the tool heads 6 that are arranged in tool seat, and tool seat 8 is stair-stepping
Tool seat, including the first cylinder 801 and the second cylinder 802, tool heads 6 are embedded in the first cylinder and prominent first cylinder
801 lateral surface, the periphery of tool heads 6 and the ramp structure perpendicular contact of ultrasonic transformer front end.
Wherein, the front end of sliding sleeve 13 is connect by tapered sleeve 2 with tool seat 8, the front end that tapered sleeve 2 passes through gland 3 and sliding sleeve 13
It is fixedly connected, gland 3 and the front end of sliding sleeve 13 are bolted, and the front end of tapered sleeve 2 connect by adjusting circle 4 with tool seat 8, adjusts
Circle 4 is an annulus, and circle ring inner wall is equipped with internal thread, and internal thread is connect with the external screw thread of 2 front end of tapered sleeve, one end of tool seat 8
It is placed in annulus and is clamped with annulus collar extension, there are certain gap between tool seat 8 and tapered sleeve 2, waveform bullet is placed in gap
Spring 11, when by adjusting (the purpose is to adjust tool heads and luffing when enclosing the distance between 4 rotating regulating tools seats 8 and tapered sleeve 2
Gap between bar), suitable spacing can be adjusted out by waveform spring 11.
The cavity that the front end of ultrasonic transformer 12 puts in tool seat 8 from tapered sleeve 2 is contacted with the tool heads 6 of tool seat front end, luffing
The ramp structure of the front end of bar 12 and the angle of horizontal plane are 45 °, and periphery and the ramp structure degree in a vertical angle of tool heads 6 are pacified
On the first cylinder.
Ultrasonic cutter in the present embodiment changes the existing structure form of tool seat, makes tool seat into a ladder,
Middle tool seat includes the first elongated cylinder, during operation, stretches into the first cylinder and ultrasonic wave processing is carried out in the hole in, make tool
Head is stretched into tool seat with ramp structure perpendicular contact, reduces installation space of the tool heads in tool seat, correspondingly cutter
The overall outer dimensions smaller of head makes the cutterhead can extend into progress ultrasonic wave processing in the hole below diameter 30mm.
Embodiment 2：
A kind of ultrasonic cutter of machining small, structure as described in Example 1, the difference is that：In tool seat 8 also
Clamp ring 5 is provided with, clamp ring 5 is threadedly coupled with tool seat 8 and positioned at one end of adjustment circle 4.When adjustment circle 4 is adjusted to suitable
During position, adjustment circle 4 is locked by clamp ring 5.The front end of ultrasonic transformer is arranged to spherical structure, the periphery of tool heads
With spherical structure perpendicular contact.
Embodiment 3：
A kind of ultrasonic cutter of machining small, structure as described in Example 1, the difference is that：On cutterhead also
Including locating piece 7, tool heads 6 be embedded on the lateral surface of 8 first cylinder of tool seat and pass through locating piece 7 to tool heads 6 into
Row positioning.
Embodiment 4：
A kind of ultrasonic cutter of machining small, structure as described in Example 1, the difference is that：Tapered sleeve 2 and tool
By key or pin connection between second cylinder of seat 8, key 10 is selected to connect in the present embodiment, the set key 10 on tapered sleeve 2,
It splines on second cylinder, 802 inner wall, key 10 is installed with keyway cooperation.Between tapered sleeve 2 and tool seat 8 by key or pin with
The cooperation of keyway is attached, and when adjusting the spacing between tapered sleeve and tool seat, key or pin can effectively prevent turning for tool seat
It is dynamic.
Embodiment 5：
A kind of application method of the ultrasonic cutter of machining small, includes the following steps,
Before operation, the gap of ultrasonic transformer 12 and tool heads 6 is adjusted by rotating adjustment circle 4, when gap is adjusted to meet
It is required that when, adjustment circle 4 is fixed by clamp ring 5；Then the tool heads 6 of ultrasonic cutter front end are stretched into hole, tool heads 6
It is contacted with the madial wall in hole；Start ultrasonic cutter, the madial wall of 6 device to hole of tool heads carries out ultrasonic wave processing.
Claims (3)
1. a kind of ultrasonic cutter of machining small, including fixing sleeve, sliding sleeve, ultrasonic transformer, energy converter and cutterhead, sliding sleeve setting
In fixing sleeve, the rear portion of fixing sleeve is provided with the elastic body acted on sliding sleeve, and ultrasonic transformer and energy converter are arranged on sliding sleeve
In, energy converter is connected to the rear end of ultrasonic transformer, and sliding sleeve is stretched out in the front end of ultrasonic transformer, which is characterized in that the front end connection knife of sliding sleeve
Has head, cutterhead includes tool seat and the tool heads being arranged in tool seat, the cavity for accommodating ultrasonic transformer, work are equipped in tool seat
Tool head is contacted with the ultrasonic transformer；
Into a ladder, tool seat includes the first cylinder and the second cylinder to the tool seat, and the diameter of the first cylinder is less than
The diameter of second cylinder, tool heads protrude the lateral surface of the first cylinder；
The diameter of first cylinder is not more than 16mm；
The front end of the sliding sleeve is connect by tapered sleeve with tool seat, and one end of tapered sleeve is fixedly connected with the front end of sliding sleeve, the other end
It is connect by adjusting circle with tool seat, adjustment circle is threadedly coupled with tapered sleeve；
Spring is provided between the tool seat and tapered sleeve, the spring is waveform spring；
Clamp ring is additionally provided in the tool seat, clamp ring is threadedly coupled with tool seat and is located at one end of adjustment circle；
The tapered sleeve is fixedly connected by gland with the front end of sliding sleeve, and the front end of gland and sliding sleeve is bolted；
Pass through key or pin connection between the tapered sleeve and tool seat.
2. the ultrasonic cutter of machining small as described in claim 1, which is characterized in that the tool heads are embedded to be arranged on
The front end of tool seat simultaneously passes through locating piece and fixes.
3. a kind of application method of such as ultrasonic cutter of claim 1-2 any one of them machining smalls, including following step
Suddenly,
Before operation, the gap of ultrasonic transformer and tool heads is adjusted by rotating adjustment circle, when gap is adjusted to meet the requirements, is led to
Clamp ring is crossed to fix adjustment circle；Then the tool heads of ultrasonic cutter front end are stretched into hole, the madial wall in tool heads and hole
Contact；Start ultrasonic cutter, the madial wall of tool heads device to hole carries out ultrasonic wave processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511007800.7A CN105397119B (en) | 2015-12-29 | 2015-12-29 | A kind of ultrasonic cutter of machining small and its application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511007800.7A CN105397119B (en) | 2015-12-29 | 2015-12-29 | A kind of ultrasonic cutter of machining small and its application |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105397119A CN105397119A (en) | 2016-03-16 |
| CN105397119B true CN105397119B (en) | 2018-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511007800.7A Active CN105397119B (en) | 2015-12-29 | 2015-12-29 | A kind of ultrasonic cutter of machining small and its application |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108411103A (en) * | 2018-05-10 | 2018-08-17 | 山东华云机电科技有限公司 | A kind of robot ultrasonic impact device and its application |
| CN108971885B (en) * | 2018-09-29 | 2024-01-23 | 山东华云机电科技有限公司 | Ultrasonic metal surface machining tool with inverted concave structural characteristics for machining workpiece and application of ultrasonic metal surface machining tool |
| CN109514176A (en) * | 2019-01-03 | 2019-03-26 | 山东聚亿能智能科技有限公司 | A kind of ultrasonic wave processing cutting tool and its application |
| CN111265282B (en) * | 2020-01-21 | 2021-07-16 | 江苏邦士医疗科技有限公司 | Ultrasonic surgical handle and ultrasonic surgical equipment |
| CN115846707B (en) * | 2023-03-02 | 2023-05-23 | 山东华云机电科技有限公司 | Tool head device for metal surface machining |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| UA79670C2 (en) * | 2005-08-01 | 2007-07-10 | Heorhii Ivanovych Prokopenko | Method of ultrasonic vibration impact treatment of surface of lengthy articles |
| CN202129463U (en) * | 2011-05-25 | 2012-02-01 | 赵显华 | Ultrasonic wave machining cutter head used for small hole |
| CN203509465U (en) * | 2013-11-08 | 2014-04-02 | 赵显华 | Supersonic machining cutter for inner hole or groove side surface |
| CN204195174U (en) * | 2014-11-05 | 2015-03-11 | 山东华云机电科技有限公司 | A kind of ultrasonic metal surface machining cutter |
| CN204366350U (en) * | 2014-12-26 | 2015-06-03 | 山东华云机电科技有限公司 | A kind of ultrasonic wave processing cutting tool without the need to adjusting play |
| CN205218091U (en) * | 2015-12-29 | 2016-05-11 | 山东华云机电科技有限公司 | Ultrasonic wave cutter of processing aperture |
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Denomination of invention: An ultrasonic cutting tool for machining small holes and its application Effective date of registration: 20231204 Granted publication date: 20180706 Pledgee: Qilu bank Limited by Share Ltd. Ji'nan Shun Hua North Road subbranch Pledgor: SHANDONG HUAWIN ELECTRICAL & MECHANICAL TECHNOLOGY Co.,Ltd. Registration number: Y2023370000135 |