CN203076678U - Waterproof tool holder for rotational-vibration machining - Google Patents
Waterproof tool holder for rotational-vibration machining Download PDFInfo
- Publication number
- CN203076678U CN203076678U CN 201320063894 CN201320063894U CN203076678U CN 203076678 U CN203076678 U CN 203076678U CN 201320063894 CN201320063894 CN 201320063894 CN 201320063894 U CN201320063894 U CN 201320063894U CN 203076678 U CN203076678 U CN 203076678U
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- China
- Prior art keywords
- hilt
- fixed
- whirling vibration
- vibration processing
- fixed housing
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Abstract
The utility model discloses a waterproof tool holder for rotational-vibration machining, which is arranged on a machining platform. The waterproof tool holder for the rotational-vibration machining comprises a tool holder body, a plurality of piezoelectric plates, a joint rod, an insulating sleeve, two conductive bearings, a fixed outer housing and a waterproof plate, wherein the tool holder body is arranged on a main shaft of the machining platform; the joint rod is fixed on the tool holder body; the fixed outer housing is fixed on the machining platform; an insulating ring is arranged between the two conductive bearings in a spacing manner; the piezoelectric plates are stacked together and fixed on the joint rod, so that the ultrasonic-wave level vibration is generated for driving the joint rod to linearly vibrate relative to the tool holder body; the insulating sleeve is covered on the tool holder body and rotatably sleeved on the fixed outer housing in a penetrating manner by spacing with the two conductive bearings; each piezoelectric plate is provided with two electrode wires which are respectively connected with the two conductive bearings; and the waterproof plate is arranged on the fixed outer housing and capable of being contacted with the tool holder body in a rolling manner. The waterproof tool holder for the rotational-vibration machining, disclosed by the utility model, can be used for reinforcing the chip removal effect, so that the machining efficiency drop caused by bad chip removal is avoided.
Description
Technical field
The utility model relates to a kind of cutter module, refers to a kind of whirling vibration processing waterproof hilt especially.
Background technology
Milling Process is one of method for making of machining, and prior art uses the milling machine machine to satisfy the demand of Milling Process.Existing milling machine machine is the rotation by a main shaft, drives a milling cutter and rotates, and the knife face meeting contact workpiece of this milling cutter, and workpiece is processed.Again, prior art produces high temperature man-hour and increases the chip removal effect adding for fear of milling cutter, and this milling cutter adds man-hour to workpiece, can supply with the contact area that a working fluid (cooling fluid) washes this milling cutter and this workpiece, to take away heat fast, take away the processing detritus simultaneously.
The processing mode of this existing milling cutter, in the time will being processed to form groove to workpiece, if the width of groove is near the circle footpath of milling cutter, owing to the space that does not almost have chip removal, even pass through the auxiliary of working fluid, its chip removal effect is also not good, therefore if keep feed velocity originally, then may destroy workpiece or direct breaking, therefore existing milling cutter must slow down translational speed, and repeatedly feed and withdrawing, be beneficial to the carrying out of chip removal.Obviously its working (machining) efficiency can significantly reduce, and can't satisfy the demand in the use.
The utility model content
Main purpose of the present utility model is to provide a kind of whirling vibration processing waterproof hilt, makes it can strengthen the chip removal effect, avoids the bad working (machining) efficiency that causes of chip removal to reduce.
For reaching above-mentioned purpose, the utility model provides a kind of whirling vibration processing waterproof hilt, is installed on the machine table, and it includes a hilt, a connector rod, a fixed housing, two conductive bearings, an insulation sleeve, a plurality of piezoelectric patches and a flashing.Wherein this hilt is installed on the main shaft of this machine table; This connector rod is fixed on this hilt; This fixed housing is fixed on this machine table; Interval one dead ring between this two conductive bearing; This insulation sleeve covers this hilt, and at interval this two conductive bearing is rotating is set on this fixed housing, and is formed with one between this hilt and this fixed housing and justifies the slit; The two ends of this piezoelectric patches are divided into the polar end of positive pole, negative pole, and this piezoelectric patches is that storehouse is fixed on this connector rod together, and make the identical polar end of polarity adjacent, and this piezoelectric patches respectively has two electrode wires that connect this two conductive bearing respectively, and this piezoelectric patches produces the vibration of ultrasonic wave scale and drives this connector rod linear oscillator again; And this flashing is arranged on this fixed housing and this hilt of contact that rolls, to seal the round slit between this fixed housing and this hilt.
Wherein, this two electrode wires connects this two conductive bearing by one first electrode slice respectively.
Wherein, this two electrode wires contacts this polar end by one second electrode slice respectively.
Wherein, this connector rod has a groove, and this piezoelectric patches is stacked and placed on this groove, and this piezoelectric patches has respectively a plurality of center holes that should groove, and allows a bar pass this center hole to be fixed on this groove.
Wherein, this piezoelectric patches is an even number, and the inward flange of this center hole makes insulation processing, and this bar be conductive material and contact this piezoelectric patches storehouse after uppermost polar end, and nethermost this polar end electrically contacts this bar by an electrode slice.
Wherein, have more an anodal circuit and a negative pole circuit, and connect this two conductive bearing respectively.
Wherein, this fixed housing has a perforation, and this perforation is passed for this positive pole circuit and this negative pole circuit.
Wherein, this two conductive bearings branch has a fixed part and a rotation section, and this two standing part is connected with this negative pole circuit for this positive pole circuit, and this two rotating part is for electrically contacting with this two electrode wires.
Wherein, this hilt has hole, at least two location, this connector rod have to should 2 two positional punches in hole, location, and pass this two positional punch by the two-screw screw lock and two locate the hole with this.
Wherein, this hilt has an accommodation space that holds this piezoelectric patches.
Wherein, this fixed housing has a fixed leg, and this fixed leg is inserted on this machine table.
Wherein, between this fixed leg and this fixed housing spring is set, and makes relative this fixed housing of this fixed leg flexible.
Wherein, this flashing passes by a screw and screw lock is fixed on this fixed housing.
Wherein, the bearing that blocks water is set between this fixed housing and this hilt, this bearing that blocks water has in relative rotation fixed part and a rotation section that blocks water that blocks water, and this fixed part that blocks water is fixed on this fixed housing, and this hilt is fixed in this rotation section that blocks water.
Wherein, this hilt more is provided with a seal ring in this flashing place of next-door neighbour.
Wherein, between this fixed housing and this hilt, the side more is provided with a water proof pad under this conductive bearing of next-door neighbour.
In view of the above, the utility model allows this connector rod clipping one process cutter, and connects external voltage respectively by this two conductive bearing, can drive the linear oscillator that this processing cutter produces ultrasonic wave scale by the vibration of the ultrasonic wave scale of this piezoelectric patches.Therefore advantage of the present utility model is, when this processing cutter was used for the milling workpiece, the linear oscillator by ultrasonic wave scale can help into cutter, withdrawing and chip removal, strengthens the chip removal effect, avoids the bad working (machining) efficiency reduction that causes of chip removal; Simultaneously by the setting of this flashing, avoid sucking working fluid between this hilt of this fixed housing and high speed rotating and cause line short, the working fluid of can feeling at ease to use, and satisfy demand in the use.
Below in conjunction with the drawings and specific embodiments the utility model is described in detail, but not as to qualification of the present utility model.
Description of drawings
Fig. 1 is the utility model three-dimensional structure diagram.
Fig. 2 A is the utility model cutaway view.
Fig. 2 B is the utility model Fig. 2 A partial enlarged drawing.
Fig. 3 uses schematic diagram for the utility model.
Fig. 4 is another enforcement schematic diagram of the utility model.
Wherein, Reference numeral:
100: machine table
101: main shaft 10: hilt
11: hole 12, location: accommodation space
20: piezoelectric patches 21: electrode wires
212: the second electrode slices of 211: the first electrode slices
22: polar end 23: polar end
24: center hole 25: bar
26: electrode slice 30: connector rod
31: positional punch 32: groove
40: insulation sleeve 50: conductive bearing
501: fixed part 502: rotation section
51: anodal circuit 52: negative pole circuit
53: dead ring 60: fixed housing
61: fixed leg 62: perforation
70: flashing 71: bearing blocks water
711: fixed part 712 blocks water: the rotation section blocks water
72: seal ring 73: the water proof pad
75: working fluid service 80: the processing cutter
81: circle slit 90: spring
91: screw 92: screw
The specific embodiment
Relevant detailed description of the present utility model and technology contents now just cooperate graphic being described as follows:
Please refer to Fig. 1; Fig. 2 A; Fig. 2 B and shown in Figure 3; the utility model is a kind of whirling vibration processing waterproof hilt; be installed on the machine table 100; it includes a hilt 10; a plurality of piezoelectric patches 20; one connector rod 30; one insulation sleeve 40; two conductive bearings 50; one fixed housing 60 and a flashing 70; wherein this hilt 10 is installed on the main shaft 101 of this machine table 100; this connector rod 30 is fixed on this hilt 10; and this hilt 10 has hole 11, at least two location; this connector rod 30 have to should 2 two positional punches 31 in hole 11, location; and pass this two positional punch 31 by two-screw 91 screw locks and fix this hilt 10 and this connector rod 30 with this hole 11, two location; this hilt 10 has an accommodation space 12 that holds this piezoelectric patches 20, to protect this piezoelectric patches 20.
This fixed housing 60 is fixed on this machine table 100 again, interval one dead ring 53 between this two conductive bearing 50, this insulation sleeve 40 covers this hilt 10, and these two conductive bearings, 50 rotating being set on this fixed housing 60 of interval, and this fixed housing 60 has a fixed leg 61, this fixed leg 61 can be inserted on the machine table 100 and fix this fixed housing 60, thereby during 10 rotations of this hilt, this fixed housing 60 can not allow fixed housing 60 follow hilt 10 to rotate together because of inertia, and between this fixed leg 61 and this fixed housing 60 spring 90 can be set, and allow this fixed leg 61 can be relatively this fixed housing 60 flexible.
In addition, this piezoelectric patches 20 is divided into positive pole (polar end 22), negative pole (polar end 23), these piezoelectric patches 20 storehouses are fixed on this connector rod 30 together, and allow the identical polar end 22 of polarity, 23 is adjacent, that is this piezoelectric patches 20 with " negative just-positive and negative-negative just-positive and negative " mode arrange, and this piezoelectric patches 20 respectively has two electrode wires 21 that connect this two conductive bearing 50 respectively, this two electrode wires 21 can connect this two conductive bearing 50 by one first electrode slice 211 respectively, and the two ends of this piezoelectric patches 20 are polar end 22,23, and connect this two electrode wires 21 respectively, that is polarity is that this polar end 23 of negative pole is connected this two electrode wires 21 respectively for this anodal polar end 22 and polarity, and this two electrode wires 21 can contact these polar ends 22 by one second electrode slice 212 respectively, 23.
And this connector rod 30 more can have a groove 32, this piezoelectric patches 20 is stacked and placed on this groove 32, and this piezoelectric patches 20 has respectively a plurality of center holes 24 that should groove 32, and allows a bar 25 pass this center hole 24 to be fixed on this groove 32, and it can fix this piezoelectric patches 20.
This piezoelectric patches 20 can be even number (figure draws 4) herein again, and the inward flange of this center hole 24 is for making insulation processing, and this bar 25 uppermost polar end 23 (negative pole) and after contacting these piezoelectric patches 20 storehouses for conductive material, and nethermost this polar end 23 electrically contacts this bar 25 by an electrode slice 26, and it can reduce the complexity of wiring.
In addition, the utility model has more an anodal circuit 51 and a negative pole circuit 52, and connect this two conductive bearing 50 respectively, and this two conductive bearing 50 has a fixed part 501 and a rotation section 502 respectively, this two fixed part 501 is connected with this negative pole circuit 52 for dividing for this positive pole circuit 51, and this two rotation section 502 is for dividing for electrically contacting with this two electrode wires 21 (this first electrode slice 211), and this fixed housing 60 can have a perforation 62, and this perforation 62 is passed for this positive pole circuit 51 and this negative pole circuit 52.
Can be formed with a circle slit 81 again between this hilt 10 and this fixed housing 60, and this flashing 70 is arranged on this fixed housing 60 and this hilt 10 of contact that rolls, sealing the round slit 81 between this fixed housing 60 and this hilt 10, this flashing 70 can pass and screw lock is fixed on this fixed housing 60 by a screw 92.Thereby add man-hour when these hilt 10 quick rotation, and can avoid suction working fluid between this fixed housing 60 and this hilt 10 and cause line short, can normal operation to protect this piezoelectric patches.
In addition, in order to increase waterproof effect, and reduction pivoting friction resistance, one bearing 71 that blocks water can be set between this fixed housing 60 and this hilt 10, this bearing 71 that blocks water has in relative rotation fixed part 711 and a rotation section 712 that blocks water that blocks water, this fixed part 711 that blocks water is fixed on this fixed housing 60, and this hilt 10 is fixed in this rotation section 712 that blocks water.This hilt 10 more can be provided with a seal ring 72, with further increase block-water effect in these flashing 70 places of next-door neighbour again.Between this fixed housing 60 and this hilt 10, a water proof pad 73 more is set again, can increases block-water effect equally in the below of this conductive bearing 50 of next-door neighbour.
Therefore, as shown in Figure 3, the utility model can be by this connector rod 30 clippings one processing cutter 80, and the vibration by these piezoelectric patches 20 ultrasonic wave scales, drive the linear oscillator that this processing cutter 80 produces ultrasonic wave scale, thereby this processing cutter 80 is when being used for the milling workpiece, linear oscillator by ultrasonic wave scale can help into cutter, withdrawing and chip removal, to satisfy the demand on using, the utility model is by the setting of this flashing 70 simultaneously, can avoid between this fixed housing 60 and this hilt 10 sucking working fluid and causing line short, thereby can relievedly use working fluid man-hour in adding.
Please refer to shown in Figure 4 again, the utility model more can be provided with a working fluid service 75, and this working fluid service 75 is through this hilt 10, this connector rod 30 and this bar 25, and can directly supply with working fluid in processing cutter 80 places, to increase the heat radiation and the chip removal effect of working fluid, further satisfy the demand on using.
As mentioned above, the utility model produces the vibration of ultrasonic wave scale by this piezoelectric patches, thereby can when processing cutter milling workpiece, help chip removal, therefore needn't be for the demand of chip removal, and feed and is passed through the setting of this flashing with withdrawing or reduce translational speed repeatedly, use working fluid that can be relieved, increase the effect of heat radiation and chip removal, it can significantly increase working (machining) efficiency, satisfies the demand on using.
Certainly; the utility model also can have other various embodiments; under the situation that does not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the utility model claim.
Claims (16)
1. a whirling vibration processing waterproof hilt is installed on the machine table, it is characterized in that, includes:
One hilt, this hilt are installed on the main shaft of this machine table;
One connector rod, this connector rod are fixed on this hilt;
One fixed housing, this fixed housing are fixed on this machine table;
Two conductive bearings, interval one dead ring between this two conductive bearing;
One insulation sleeve, this insulation sleeve covers this hilt, and at interval this two conductive bearing is rotating is set on this fixed housing, and is formed with one between this hilt and this fixed housing and justifies the slit;
One flashing, this flashing are arranged on this fixed housing and this hilt of contact that rolls, to seal the round slit between this fixed housing and this hilt; And
A plurality of piezoelectric patches, the two ends of this piezoelectric patches are divided into the polar end of positive pole, negative pole, and this piezoelectric patches is that storehouse is fixed on this connector rod together, and makes the identical polar end of polarity adjacent, and this piezoelectric patches respectively has two electrode wires that connect this two conductive bearing respectively.
2. whirling vibration processing waterproof hilt according to claim 1 is characterized in that this two electrode wires connects this two conductive bearing by one first electrode slice respectively.
3. whirling vibration processing waterproof hilt according to claim 1 is characterized in that this two electrode wires contacts this polar end by one second electrode slice respectively.
4. whirling vibration processing waterproof hilt according to claim 1, it is characterized in that this connector rod has a groove, this piezoelectric patches is stacked and placed on this groove, and this piezoelectric patches has respectively a plurality of center holes that should groove, and allows a bar pass this center hole to be fixed on this groove.
5. whirling vibration processing waterproof hilt according to claim 4, it is characterized in that, this piezoelectric patches is an even number, and the inward flange of this center hole is made insulation processing, and this bar be conductive material and contact this piezoelectric patches storehouse after uppermost polar end, and nethermost this polar end electrically contacts this bar by an electrode slice.
6. whirling vibration processing waterproof hilt according to claim 1 is characterized in that, has more an anodal circuit and a negative pole circuit, and connects this two conductive bearing respectively.
7. whirling vibration processing waterproof hilt according to claim 6 is characterized in that this fixed housing has a perforation, and this perforation is passed for this positive pole circuit and this negative pole circuit.
8. whirling vibration processing waterproof hilt according to claim 6, it is characterized in that, this two conductive bearings branch has a fixed part and a rotation section, and this two standing part is connected with this negative pole circuit for this positive pole circuit, and this two rotating part is for electrically contacting with this two electrode wires.
9. whirling vibration processing waterproof hilt according to claim 1, it is characterized in that, this hilt has hole, at least two location, this connector rod have to should 2 two positional punches in hole, location, and pass this two positional punch by the two-screw screw lock and two locate the hole with this.
10. whirling vibration processing waterproof hilt according to claim 1 is characterized in that this hilt has an accommodation space that holds this piezoelectric patches.
11. whirling vibration processing waterproof hilt according to claim 1 is characterized in that this fixed housing has a fixed leg, this fixed leg is inserted on this machine table.
12. whirling vibration processing waterproof hilt according to claim 11 is characterized in that, between this fixed leg and this fixed housing spring is set.
Screw lock is fixed on this fixed housing 13. whirling vibration processing waterproof hilt according to claim 1 is characterized in that, this flashing passes by a screw.
14. whirling vibration processing waterproof hilt according to claim 1, it is characterized in that, one bearing that blocks water is set between this fixed housing and this hilt, this bearing that blocks water has in relative rotation fixed part and a rotation section that blocks water that blocks water, this fixed part that blocks water is fixed on this fixed housing, and this hilt is fixed in this rotation section that blocks water.
15. whirling vibration processing waterproof hilt according to claim 1 is characterized in that this hilt more is provided with a seal ring in this flashing place of next-door neighbour.
16. whirling vibration processing waterproof hilt according to claim 1 is characterized in that between this fixed housing and this hilt, the side more is provided with a water proof pad under this conductive bearing of next-door neighbour.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320063894 CN203076678U (en) | 2013-02-04 | 2013-02-04 | Waterproof tool holder for rotational-vibration machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320063894 CN203076678U (en) | 2013-02-04 | 2013-02-04 | Waterproof tool holder for rotational-vibration machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203076678U true CN203076678U (en) | 2013-07-24 |
Family
ID=48822555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320063894 Expired - Fee Related CN203076678U (en) | 2013-02-04 | 2013-02-04 | Waterproof tool holder for rotational-vibration machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203076678U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104138831A (en) * | 2014-07-25 | 2014-11-12 | 陶晓明 | General rotating ultrasonic transducer assembly of high-speed motorized spindle |
| CN104493276A (en) * | 2014-12-02 | 2015-04-08 | 杭州成功超声设备有限公司 | Ultrasonic milling device and control process |
| CN108213508A (en) * | 2017-12-19 | 2018-06-29 | 北京航空航天大学 | A kind of ultrasonic hand drill of bearing power supply |
| CN108655434A (en) * | 2017-03-29 | 2018-10-16 | 薛富盛 | Cutting hilt |
| CN110293633A (en) * | 2018-03-22 | 2019-10-01 | 深圳市特力威科技有限公司 | Supersonic machining apparatus and its vibration unit |
| CN110539176A (en) * | 2019-09-18 | 2019-12-06 | 汇专机床有限公司 | Ultrasonic main shaft and ultrasonic machine tool |
| CN111987507A (en) * | 2019-05-22 | 2020-11-24 | 旭泰精密机械股份有限公司 | Knife handle conductor |
| CN113634802A (en) * | 2021-10-14 | 2021-11-12 | 成都飞机工业（集团）有限责任公司 | High-speed ultrasonic milling cutter and machining method thereof |
| CN114536451A (en) * | 2022-03-07 | 2022-05-27 | 深圳己道科技有限公司 | Precise wireless ultrasonic coupler with high adaptability |
-
2013
- 2013-02-04 CN CN 201320063894 patent/CN203076678U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104138831A (en) * | 2014-07-25 | 2014-11-12 | 陶晓明 | General rotating ultrasonic transducer assembly of high-speed motorized spindle |
| CN104138831B (en) * | 2014-07-25 | 2017-01-18 | 陶晓明 | General rotating ultrasonic transducer assembly of high-speed motorized spindle |
| CN104493276A (en) * | 2014-12-02 | 2015-04-08 | 杭州成功超声设备有限公司 | Ultrasonic milling device and control process |
| CN104493276B (en) * | 2014-12-02 | 2016-02-24 | 杭州成功超声设备有限公司 | A kind of Ultrasonic Milling device and Controlling Technology |
| CN108655434A (en) * | 2017-03-29 | 2018-10-16 | 薛富盛 | Cutting hilt |
| CN108213508A (en) * | 2017-12-19 | 2018-06-29 | 北京航空航天大学 | A kind of ultrasonic hand drill of bearing power supply |
| CN110293633A (en) * | 2018-03-22 | 2019-10-01 | 深圳市特力威科技有限公司 | Supersonic machining apparatus and its vibration unit |
| CN110293633B (en) * | 2018-03-22 | 2022-10-18 | 深圳市特力威科技有限公司 | Ultrasonic machining apparatus and vibration unit thereof |
| CN111987507A (en) * | 2019-05-22 | 2020-11-24 | 旭泰精密机械股份有限公司 | Knife handle conductor |
| CN111987507B (en) * | 2019-05-22 | 2021-08-10 | 旭泰精密机械股份有限公司 | Knife handle conductor |
| CN110539176A (en) * | 2019-09-18 | 2019-12-06 | 汇专机床有限公司 | Ultrasonic main shaft and ultrasonic machine tool |
| CN113634802A (en) * | 2021-10-14 | 2021-11-12 | 成都飞机工业（集团）有限责任公司 | High-speed ultrasonic milling cutter and machining method thereof |
| CN113634802B (en) * | 2021-10-14 | 2022-01-25 | 成都飞机工业（集团）有限责任公司 | High-speed ultrasonic milling cutter and machining method thereof |
| CN114536451A (en) * | 2022-03-07 | 2022-05-27 | 深圳己道科技有限公司 | Precise wireless ultrasonic coupler with high adaptability |
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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: 20130724 Termination date: 20190204 |
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| CF01 | Termination of patent right due to non-payment of annual fee |