CN207642474U - Ultrasonic wave rolls welding main shaft system - Google Patents
Ultrasonic wave rolls welding main shaft system Download PDFInfo
- Publication number
- CN207642474U CN207642474U CN201721733256.9U CN201721733256U CN207642474U CN 207642474 U CN207642474 U CN 207642474U CN 201721733256 U CN201721733256 U CN 201721733256U CN 207642474 U CN207642474 U CN 207642474U
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- China
- Prior art keywords
- ultrasonic wave
- modulator
- main shaft
- side modulator
- motor
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/10—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating making use of vibrations, e.g. ultrasonic welding
- B23K20/103—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating making use of vibrations, e.g. ultrasonic welding using a roller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/26—Auxiliary equipment
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The purpose of this utility model is to provide a kind of ultrasonic waves to roll welding main shaft system, the enhancing of system structure rigidity.The ultrasonic bonding main shaft system of one side according to the present utility model, it includes wave welding head of ultrasonic wave, transducer side modulator, motor side modulator, motor and energy converter, in the axial both sides of the wave welding head of ultrasonic wave and the motor side modulator, the transducer side modulator is respectively fixedly connected with, the transducer side modulator is sequentially connected with the energy converter, the motor side modulator is connect with the motor drive, the transducer side modulator, bearing assembly is connected at the node of the motor side modulator respectively to support the ultrasonic bonding main shaft system.
Description
Technical field
The utility model is related to ultrasonic waves to roll the motor of bonding machine, the layout structure of energy converter, soldering tip, modulator.
Background technology
In ultrasonic wave rolls welding procedure, soldering tip needs high speed scroll continuously to weld, and axis system includes as common
All-wave soldering tip add the design of double amplitude modulation device, soldering tip to be mounted among two modulators, energy converter and motor installed therein one
On a modulator.Patent document CN106475673A discloses such axis system.
Since energy converter and motor are arranged in the same side of soldering tip, system structure insufficient rigidity, when high speed or pressure compared with
When big, soldering tip is susceptible to bounce, failure welding occurs.
Utility model content
The purpose of this utility model is to provide a kind of ultrasonic waves to roll welding main shaft system, and system structure rigidity increases
By force.
The ultrasonic wave of one side according to the present utility model rolls welding main shaft system comprising wave welding head of ultrasonic wave changes
Energy device side modulator, motor side modulator, motor and energy converter, in the axial both sides of the wave welding head of ultrasonic wave and the motor
Side modulator, the transducer side modulator are respectively fixedly connected with, and the transducer side modulator connects with energy converter transmission
Connect, the motor side modulator is connect with the motor drive, the transducer side modulator, the motor side modulator section
Bearing assembly is connected at point respectively to support the ultrasonic bonding main shaft system.
In one embodiment, also it is serially connected with quick detachable amplitude modulation between the transducer side modulator and the energy converter
Device.
In one embodiment, the detachable modulator is used to adjust the ultrasonic amplitude of the energy converter output.
In one embodiment, the transducer side modulator is used to transmit ultrasonic wave with the motor side modulator.
In one embodiment, the output shaft of the motor passes through shaft coupling and the bearing block assembly and the motor side
Modulator connects.
In one embodiment, the energy converter connects ultrasonic power by brush assembly of electric.
In one embodiment, the both sides of the soldering tip in its center are also respectively provided with acoustics node, so that support is tied
Structure supports.
In one embodiment, the motor side modulator is with the wave welding head of ultrasonic wave with the transducer side modulator
It is centrosymmetrically arranged.
In one embodiment, the wave welding head of ultrasonic wave includes soldering tip disk and distinguishes in soldering tip disk center both sides axial convex
The shaft coupling stretched, the shaft coupling are reduced close to the end diameter of the soldering tip disk.
It is arranged by the both sides of motor and energy converter, improves system structure rigidity, reduce soldering tip stress deformation, be easy to
The concentricity of soldering tip is controlled, the stability for rolling welding is improved.
Three modulators are devised in the preferred embodiment, wherein two support modulators realize support fixed function, protect
Demonstrate,prove system stiffness and effectively connection；The modulator for playing the role of adjusting amplitude is implemented separately and zooms in or out amplitude function；When need
Change system amplification coefficient, it is only necessary to replace amplification modulator, improve installation effectiveness.
Description of the drawings
The above and other feature, property and advantage of the utility model will be by with reference to the accompanying drawings and examples
Description and become readily apparent from, wherein：
Fig. 1 is the schematic diagram of ultrasonic bonding main shaft system in embodiment 1.
Fig. 2 is the working state schematic representation of the ultrasonic bonding main shaft system.
Fig. 3 is the schematic diagram of ultrasonic bonding main shaft system in embodiment 2.
Fig. 4 is the schematic diagram that the ultrasonic wave comprising embodiment 1 rolls welder.
Fig. 5 is the schematic diagram that clipped forms in Fig. 4.
Specific implementation mode
With reference to specific embodiments and the drawings, the utility model is described in further detail, elaborates in the following description
More details are in order to fully understand the utility model, but the utility model obviously can be different from what this was described with a variety of
Other manner is implemented, and those skilled in the art can be without prejudice to the utility model connotation according to practical application feelings
Condition makees similar popularization, deduces, therefore should not limit the scope of protection of the utility model with the content of this specific embodiment.
It should be noted that attached drawing is only as an example, it is to be drawn according to the condition of equal proportion, and do not answer that it, which is not,
This is construed as limiting in this, as the protection domain to the utility model actual requirement.
As shown in Figure 1, ultrasonic bonding main shaft system includes wave welding head of ultrasonic wave 1, it is soldering tip disk among wave welding head of ultrasonic wave 1
100, in the left and right sides of soldering tip disk 100, the center of self-brazing cephalic disc 100 respectively has protruded out shaft coupling 102,103.Shaft coupling 102,
103 close to soldering tip disk 100 end diameter reduce, the amplitude of soldering tip disk 100 is further amplified.
Ultrasonic bonding main shaft system further includes transducer side modulator 3, transducer side modulator 3 and shaft coupling 103
It is fixedly connected, the mode of being fixedly connected can be by stud connection or the connection of other modes coaxial line.Transducer side tune
Width device 3 primarily serves the effect for transmitting ultrasonic activation in this embodiment, on the other hand in its acoustics node location installation axle
Bearing assembly 7 plays the role of rotational support to entire axis system.
Ultrasonic bonding main shaft system further includes motor side modulator 2, the right end wave welding head of ultrasonic wave of motor side modulator 2
1 shaft coupling 102 is fixedly connected, and the mode of being fixedly connected can be connected by stud or other modes coaxial line.Electricity
The preferable layout mode of pusher side modulator 2 and transducer side modulator 3 be with soldering tip disk 100 be symmetrical centre be arranged symmetrically in it is super
The left and right sides of sound wave soldering tip 1.Acoustics node is arranged in motor side modulator 2 thereon, and bearing group is assembled in its acoustics node location
Part 6, one side play the role of wave welding head of ultrasonic wave 1 to transmit torque, on the other hand play and wave welding head of ultrasonic wave is allowed 1 to be surpassed
The effect of acoustic vibration.
Ultrasonic bonding main shaft system further includes motor 4, and motor 4 connects bearing assembly 6 by shaft coupling 5, will turn
It is dynamic to be output to motor side modulator 2.
Ultrasonic bonding main shaft system further includes detachable modulator 8, the left end and transducer side of detachable modulator 8
3 coaxial line of modulator is fixedly connected, and right end is connect with energy converter 9.Detachable modulator 8 can play amplification ultrasonic amplitude
Purpose can be by way of replacing detachable modulator 8 come real if different operating modes are needed with different ultrasonic amplitudes
Existing, nothing needs to change transducer side modulator 3.
Ultrasonic bonding main shaft system further includes energy converter 9, and the power supply of input is converted to ultrasonic energy by energy converter 9
Output, can be but not limited to as PZT (piezoelectric transducer) or magnetostrictive transducer.The right end of energy converter 9 passes through brush assembly of electric
10 connect with power supply.
At work, ultrasonic bonding main shaft system is mounted on by bearing assembly 6,7 in ultrasonic welding machine rack,
As shown in Fig. 2, bearing assembly 6, shaft coupling 5 are encapsulated by shell 14, bearing assembly 7, energy converter 9, detachable modulator 8 are by shell
15 encapsulation, frame 11 are mounted in rack in which can adjust up and down, and horizontal direction can also be adjusted.With 1 phase of wave welding head of ultrasonic wave
To anvil block 12 be arranged in the lower section of wave welding head of ultrasonic wave 1, in another embodiment, anvil block 12 and ultrasonic bonding main shaft system
Position can replace up and down.One side motor 4 drive motor side modulator 2, wave welding head of ultrasonic wave 1, transducer side modulator 3,
Detachable modulator 8, energy converter 9 rotate, 9 output ultrasonic wave energy of another aspect energy converter, so that motor side modulator 2, super
Sound wave soldering tip 1, transducer side modulator 3,8 resonance of detachable modulator, workpiece are worn between wave welding head of ultrasonic wave 1 and anvil block 12
It crosses, anvil block 12 is rotary turntable, lasting welding is carried out to workpiece, workpiece can be the metal of different materials, also may be used
Be metal with it is nonmetallic or it is nonmetallic with it is nonmetallic.The axial direction of wave welding head of ultrasonic wave 1 is arranged in by motor 4 and energy converter 9
Both sides improve system structure rigidity, reduce soldering tip stress deformation, and the concentricity of easily controllable soldering tip improves and rolls welding
Stability.
In a preferred embodiment, it is further lifting system rigidity, the shaft coupling in the both sides of wave welding head of ultrasonic wave 1
102, support is provided respectively positioned at anvil block opposite side at the acoustics node on 100.
Two support modulators realize support fixed function in the aforementioned embodiment, ensure system stiffness and effectively connection；
Amplification amplitude function is implemented separately in the detachable modulator for playing amplification, when needing change system amplification coefficient, it is only necessary to
The modulator is replaced, installation effectiveness is improved.
Fig. 3 shows embodiment 2, and the present embodiment continues to use the element numbers and partial content of previous embodiment, wherein using
Identical label indicates identical or approximate element, and the explanation of same technique content is selectively omitted.About province
The explanation of slightly part can refer to previous embodiment, and it is no longer repeated for the present embodiment.In this embodiment, detachable tune is omitted
Width device 8, transducer side modulator 3 are arranged to amplify modulator, are additionally operable to the ultrasonic amplitude for exporting energy converter 9 amplification,
The embodiment is suitable for that the occasion of system amplification coefficient need not be adjusted, and is conducive to shorten the axial length of axis system.
Fig. 4, Fig. 5 show that a kind of ultrasonic wave rolls welder comprising be the axis system of embodiment 1, such as Fig. 4 and
Shown in Fig. 5, present embodiment uses following technical scheme：A kind of ultrasonic wave rolling welder based on all-wave soldering tip,
Including motor 4, motor side case 42, transducer side case 43, mounting base 44, cylinder mounting base 45, cylinder 66, anvil block branch
Support seat 77, bearing assembly 6, anvil block 12, soldering tip 1, motor side modulator 2 (support modulator), (support of transducer side modulator 3
Modulator), detachable modulator 8 (coefficient amplification modulator), energy converter 9, conducting brush device 15；The bearing assembly 6 is
Two, the bearing assembly 6 is respectively fixedly connected with the arranged on left and right sides in 44 upper surface of mounting base comprising bearing 16 is fixed
Ring 17, flange 69；The motor side modulator 2, transducer side modulator 3 are two, the motor side modulator 2, energy converter
In installation axle and bearing 16 that side modulator 3 is locked on bearing assembly 6 by flange 69；The flange 69 is for being locked at axis
Motor side modulator 2, transducer side modulator 3 in bearing assembly 6；The transducer side tune of the detachable modulator 8 and left side
Width device 3 is connected；The energy converter 9 is connected with detachable modulator 8；The conducting brush device 15 is connected with energy converter 9
It connects；The fixed ring 17 is contacted with bearing 16；The output shaft of the motor 4 by shaft coupling and the motor side modulator 2 on right side,
Corresponding bearing assembly 6 is connected；The soldering tip 1 is connected between motor side modulator 2, transducer side modulator 3；The anvil
Seat 12 is fixedly connected between two anvil block support bases 77；The anvil block support base 77 is fixedly connected on the movable end peace of cylinder 66
In loading board；The fixing end of the cylinder 66 is fixedly connected on cylinder mounting base 45；It is set on 2 outside of motor side modulator
There is motor side case 42；9 outside of the energy converter is equipped with transducer side case 43.Wherein, the motor 4 be servo motor or
Variable-frequency motor；The motor side case 42 is rectangular.The use state of the utility model is：The utility model is by installing bottom
Above-mentioned apparatus is fixed on mechanical device by plate 44 and cylinder mounting base 45, and when work, motor 4 is rotated by setting speed, band
Dynamic motor side modulator 2, transducer side modulator 3 rotate, so that soldering tip 1 rotates；Cylinder 66 is by fixture by anvil block 12
Hold out against on product to soldering tip 1, the soldering tip 1 of rotation drives anvil block 12 to rotate backward, supersonic generator then with conducting brush device
15 connections, by energy converter 9, ultrasonic vibration is transmitted on soldering tip 1 by detachable modulator 8, transducer side modulator 3, to
Achieve the purpose that roll welding；It, can be by designing different 2 Hes of motor side modulator under 1 service condition of identical soldering tip
Transducer side modulator 3 adjusts 1 accessible peak swing of soldering tip, can also directly use different detachable modulators 8
To adjust 1 accessible peak swing of soldering tip, naturally it is also possible to reach same purpose using multiple detachable modulators 8.
The advantageous effect of previous embodiment：
1, the ultrasonic wave provided is rolled welder and is designed based on all-wave soldering tip, and soldering tip is rigidly good, easily controllable coaxial
Degree and circle bounce, uniform force, welding consistency are good.
2, the ultrasonic wave provided rolls welder, can configure the amplitude modulation apparatus of arbitrarily enlarged multiple as needed, with
Meet the welding demand of different product.
3, the ultrasonic wave provided rolls welder, without being moved together with mechanical robot when welding, you can realizes
The high speed scroll welding process of product, speed of welding is fast, and welding precision is good, and stability is high.
Although the utility model is disclosed as above with preferred embodiment, its be not for limiting the utility model, it is any
Those skilled in the art without departing from the spirit and scope of the utility model, can make possible variation and modification.Cause
This, every content without departing from technical solutions of the utility model, according to the technical essence of the utility model to above example institute
Any modification, equivalent variations and the modification made, each fall within the protection domain that the utility model claims are defined.
Claims (9)
1. ultrasonic wave rolls welding main shaft system, which is characterized in that including wave welding head of ultrasonic wave, transducer side modulator, motor
Side modulator, motor and energy converter, in the axial both sides of the wave welding head of ultrasonic wave and the motor side modulator, the transducing
Device side modulator is respectively fixedly connected with, and the transducer side modulator is sequentially connected with the energy converter, the motor side amplitude modulation
Device is connect with the motor drive, the transducer side modulator, the motor side modulator node at connect bearing respectively
Component is to support the ultrasonic bonding main shaft system.
2. ultrasonic wave as described in claim 1 rolls welding main shaft system, which is characterized in that the transducer side modulator
Detachable modulator is also serially connected between the energy converter.
3. ultrasonic wave as claimed in claim 2 rolls welding main shaft system, which is characterized in that the detachable modulator is used
In the ultrasonic amplitude for adjusting the energy converter output.
4. ultrasonic wave as described in claim 1 rolls welding main shaft system, which is characterized in that the transducer side modulator
With the motor side modulator for transmitting ultrasonic wave.
5. ultrasonic wave as described in claim 1 rolls welding main shaft system, which is characterized in that the output shaft of the motor is logical
Shaft coupling and the bearing block assembly is crossed to connect with the motor side modulator.
6. ultrasonic wave as described in claim 1 rolls welding main shaft system, which is characterized in that the energy converter passes through brush
Component connects ultrasonic power.
7. ultrasonic wave as described in claim 1 rolls welding main shaft system, which is characterized in that the soldering tip is in its center
Both sides are also respectively provided with acoustics node, so that support construction supports.
8. ultrasonic wave as described in claim 1 rolls welding main shaft system, which is characterized in that the motor side modulator with
The transducer side modulator is arranged symmetrically centered on the wave welding head of ultrasonic wave.
9. ultrasonic wave as described in claim 1 rolls welding main shaft system, which is characterized in that the wave welding head of ultrasonic wave includes
Soldering tip disk and the shaft coupling axially protruded out respectively in soldering tip disk center both sides, the shaft coupling is close to the end of the soldering tip disk
Diameter reduces.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710977419.6A CN107498174A (en) | 2017-10-17 | 2017-10-17 | A kind of ultrasonic wave based on all-wave soldering tip rolls welder |
| CN2017109774196 | 2017-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207642474U true CN207642474U (en) | 2018-07-24 |
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ID=60702147
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710977419.6A Pending CN107498174A (en) | 2017-10-17 | 2017-10-17 | A kind of ultrasonic wave based on all-wave soldering tip rolls welder |
| CN201721733256.9U Active CN207642474U (en) | 2017-10-17 | 2017-12-13 | Ultrasonic wave rolls welding main shaft system |
| CN201711331652.3A Pending CN107876959A (en) | 2017-10-17 | 2017-12-13 | Ultrasonic wave rolls welding main shaft system |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710977419.6A Pending CN107498174A (en) | 2017-10-17 | 2017-10-17 | A kind of ultrasonic wave based on all-wave soldering tip rolls welder |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711331652.3A Pending CN107876959A (en) | 2017-10-17 | 2017-12-13 | Ultrasonic wave rolls welding main shaft system |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN107498174A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107876959A (en) * | 2017-10-17 | 2018-04-06 | 上海骄成机电设备有限公司 | Ultrasonic wave rolls welding main shaft system |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931821A (en) * | 2017-12-26 | 2018-04-20 | 上海骄成机电设备有限公司 | The anvil device of welding is rolled for ultrasonic wave |
| CN108393573A (en) * | 2017-12-26 | 2018-08-14 | 上海骄成机电设备有限公司 | Ultrasonic wave rolls bonding machine |
| CN112570878A (en) * | 2019-09-27 | 2021-03-30 | 东莞市东和超音波机械有限公司 | Swing type welding device |
| CN111531898A (en) * | 2020-06-12 | 2020-08-14 | 常州德悦自动化设备有限公司 | Radial wave-generating ultrasonic lace machine |
| CN113001993A (en) * | 2021-03-01 | 2021-06-22 | 上海骄成机电设备有限公司 | Ultrasonic welding equipment and ultrasonic welding sewing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2728634C2 (en) * | 1977-06-24 | 1979-03-08 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Ultrasonic solder bath with a sonotrode arranged with a solder bath container |
| DE502004007110D1 (en) * | 2003-08-13 | 2008-06-26 | Herrmann Ultraschalltechnik | Apparatus for continuous bonding and / or consolidation of material webs by means of ultrasound |
| US20070149881A1 (en) * | 2005-12-22 | 2007-06-28 | Rabin Barry H | Ultrasonically Powered Medical Devices and Systems, and Methods and Uses Thereof |
| CN201080009Y (en) * | 2007-07-12 | 2008-07-02 | 陈元平 | Welding head for supersonic wave seamless seaming machine core |
| CN106475673A (en) * | 2015-08-31 | 2017-03-08 | 林荣良 | Binode ultrasonic continuous roll welder |
| CN204893201U (en) * | 2015-09-11 | 2015-12-23 | 佛山市顺德区楚鑫机电有限公司 | Ultrasonic wave roll welding bonding tool |
| CN106077718B (en) * | 2016-06-14 | 2018-03-20 | 杭州电子科技大学 | A kind of rotating ultrasonic chief axis of energy quick-replaceable sound system |
| CN205929460U (en) * | 2016-08-19 | 2017-02-08 | 杭州驰飞超声波设备有限公司 | Two gyro wheel ultrasonic wave sewing machine of radial vibration |
| CN107498174A (en) * | 2017-10-17 | 2017-12-22 | 上海骄成机电设备有限公司 | A kind of ultrasonic wave based on all-wave soldering tip rolls welder |
-
2017
- 2017-10-17 CN CN201710977419.6A patent/CN107498174A/en active Pending
- 2017-12-13 CN CN201721733256.9U patent/CN207642474U/en active Active
- 2017-12-13 CN CN201711331652.3A patent/CN107876959A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107876959A (en) * | 2017-10-17 | 2018-04-06 | 上海骄成机电设备有限公司 | Ultrasonic wave rolls welding main shaft system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107498174A (en) | 2017-12-22 |
| CN107876959A (en) | 2018-04-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shi Xinhua Inventor after: Zhou Hongjian Inventor after: Yuan Chengbin Inventor after: Chen Xiaozhe Inventor after: Duan Zhongfu Inventor before: Zhou Hongjian Inventor before: Shi Xinhua Inventor before: Yuan Chengbin Inventor before: Chen Xiaozhe Inventor before: Duan Zhongfu |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 200240 floor 3, building 2, No. 1488, Cangyuan Road, Minhang District, Shanghai Patentee after: Shanghai Jiaocheng Ultrasonic Technology Co.,Ltd. Address before: 200241 No. 48, Lane 4916, Hongmei South Road, Minhang District, Shanghai Patentee before: SBT ENGINEERING SYSTEMS Co.,Ltd. |