CN102554451B - Bilateral ultrasonic welder - Google Patents
Bilateral ultrasonic welder Download PDFInfo
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- CN102554451B CN102554451B CN201210019243.0A CN201210019243A CN102554451B CN 102554451 B CN102554451 B CN 102554451B CN 201210019243 A CN201210019243 A CN 201210019243A CN 102554451 B CN102554451 B CN 102554451B
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Abstract
The invention discloses a bilateral ultrasonic welder, which comprises a worktable and two ultrasonic welders movably arranged on the worktable. The ultrasonic welders are connected with a welding mould, and a platform for holding materials to be welded is arranged between the two ultrasonic welders. The two ultrasonic welders can be moved by means of control, sliding rails for moving the ultrasonic welders are arranged on the worktable, the ultrasonic welders are arranged on a frame, and the frame is movably mounted on the sliding rails. Compared with the prior art, the bilateral ultrasonic welder has the advantages that the materials to be welded can be bilaterally welded simultaneously, and the bilateral ultrasonic welder is high in speed, fine in concentricity, high in welding stability, particularly adaptable to welding of high-power and high-capacity multilayer overlapped metal sheets needing large area and welding of large single cells, and capable of effectively ensuring welding quality.
Description
[technical field]
The present invention relates to a kind of supersonic welder, be specially a kind of good concentricity, the high and bilateral ultrasonic welder that welding efficiency is high of stability.
[background technology]
The function welding energy converting system structure of existing supersonic welder is mainly directly connected with ultrasonic transformer by ultrasonic transducer, is then connected with one end of weld mold.High-frequency electrical energy is converted to the mechanical oscillation of synchronizing frequency by ultrasonic transducer, changes amplitude be delivered to mould welding end surface by ultrasonic transformer.The high-frequency vibratory energy of mould soldering tip is delivered to the junction of workpiece to be welded, in this region, vibrational energy makes the surperficial phase mutual friction of workpiece to be welded and the staggered infiltration formed between molecular layer is seamlessly combined closely, and realizes quick, energy-conservation, no-spark, welding close to cool grinding; Make identical or different workpiece combine between do not producing oxidation change good condition basis on, the conductance of virgin metal can be kept, the nickel screen of Ni-MH battery can be widely used in directly closely weld with between the identical or not identical non-ferrous metals such as nickel sheet, such as lithium battery, polymer battery Copper Foil directly weld with between nickel sheet, aluminium foil directly welds with aluminium flake, electric wire directly and wire harness welding, electric wire connect with various electronic component point weld, between electronic device directly in conjunction with welding; The welding of the large-scale radiating seat of various electrical home appliances, Automobile Products, heat-exchanging fin, the honeycomb heart, welds between the high-current device such as electromagnetic switch, no-fuse switch, the fields such as the multiple-layer stacked welding of dissimilar metal sheet.
But current supersonic welder is generally for single ultrasonic wave functional composition system composition, only can weld the limit, one end of article to be welded.Such welding, inefficiency, the while that more inadaptable welding large area, high-power, multiple-layer stacked and demand being bilateral, the welding of the workpiece of synchronous disposable welding, therefore cannot adapt to the demand of lithium battery industry.
[summary of the invention]
The object of the invention is to the deficiency existed for the above existing supersonic welder, provide that a kind of structure is simple, good concentricity and the high bilateral ultrasonic welder of operating efficiency.
For achieving the above object, technical scheme of the present invention is: bilateral ultrasonic welder, comprises workbench, is movably set in two supersonic welders on described workbench, described supersonic welder is connected with weld mold, is material placement platform to be welded between described two supersonic welders.By moving described two supersonic welders simultaneously, can weld the both sides of the material to be welded be positioned on described material placement platform to be welded, the fast and good concentricity of speed simultaneously.
Described material placement platform to be welded can be done 360 degree at horizontal plane and rotate along inhour.
Described workbench is arranged the slide rail for making supersonic welder movement, described supersonic welder is located in frame, and described frame is movably installed on described slide rail.
Described supersonic welder is that adjustable movable dynamic formula is installed in described frame, can make XYZ Three dimensions control sliding and locking positioning freely, so that adjust described supersonic welder and the position between weldering mould and material to be welded.
Described supersonic welder is ultrasonic roll welding machine, and described weld mold is roll welding mould.
Described workbench is provided with straight line module material conveying platform, described workbench is provided with battery supporting plate, for fixing battery modules to be welded.
Described battery supporting plate is provided with the bed die that white steel knife is made, described battery supporting plate is arranged with such as cylinder or other forms of demoulding power set.
Described supersonic welder is provided with the stopping means of such as nut or other range-adjustable limit functions, for adjusting described supersonic welder welding position.
Compared with prior art, the present invention has the following advantages: can treat on both sides that wlding material carries out welding, speed is fast simultaneously, good concentricity, especially adapt to superpose for high-power, Large Copacity multilayered metal film and the powerful welding of needs large area, polymeric monomer welding battery; Welding stability is high, effectively can ensure welding quality.Bilateral ultrasonic welder of the present invention can be widely used in the fields such as the welding of the welding of lithium battery substrate and plate solar.
[accompanying drawing explanation]
Fig. 1 is the perspective view of bilateral ultrasonic welder embodiment 1 of the present invention;
Fig. 2 is the main TV structure schematic diagram of bilateral ultrasonic welder embodiment 1 of the present invention;
Fig. 3 is the plan structure schematic diagram of bilateral ultrasonic welder embodiment 1 of the present invention;
Fig. 4 is the perspective view of bilateral ultrasonic welder embodiment 2 of the present invention;
Fig. 5 is the plan structure schematic diagram of bilateral ultrasonic welder embodiment 2 of the present invention;
Fig. 6 is the A portion partial enlargement structural representation in bilateral ultrasonic welder embodiment 2 of the present invention;
Fig. 7 is the perspective view of bilateral ultrasonic welder embodiment 3 of the present invention;
Fig. 8 is the perspective view of bilateral ultrasonic welder embodiment 4 of the present invention;
Fig. 9 is the sectional structure schematic diagram 1 of bilateral ultrasonic welder embodiment 4 of the present invention;
Figure 10 is the sectional structure schematic diagram 2 of bilateral ultrasonic welder embodiment 4 of the present invention.
[detailed description of the invention]
Below in conjunction with the drawings and specific embodiments, bilateral ultrasonic welder of the present invention is described in detail.
Embodiment 1
Bilateral ultrasonic welder, as Figure 1-3, comprise the workbench 3 be arranged on worktable frame 8, be movably set in two supersonic welders 1 on described workbench 3, described supersonic welder 1 is connected with weld mold 2, is material placement platform to be welded between described two supersonic welders 1.Described material placement platform to be welded can be done 360 degree in horizontal plane and rotate along inhour, is convenient to put and unload material to be welded.By moving described two supersonic welders 1 simultaneously, can weld the both sides of the material to be welded 11 be positioned on described material placement platform to be welded, the fast and good concentricity of speed simultaneously.Described workbench 3 is arranged the slide rail 4 for making supersonic welder 1 movement, described supersonic welder 1 is located in frame 5, described frame 5 is movably installed on described slide rail 4, described supersonic welder 1 for being movably installed in described frame 5 so that adjust described supersonic welder 1 and the position between weld mold 2 and material to be welded 11.Described supersonic welder 1 is ultrasonic roll welding machine, and described weld mold is roll welding mould.Described worktable frame 8 is provided with touchscreen equal controller 10, in described worktable frame 8, is provided with the electron emission electronic box system 9 for generation of ultrasonic wave high-frequency signal in addition.
Embodiment is mainly used in the welding to electrode material of lithium battery, effectively can solve the bilateral electrode all with needs welding and be welded, because bilateral settling at one go performs welding simultaneously, so efficiency and stability are all very good
Embodiment 2
As Figure 4-Figure 6, the present embodiment is used for plate solar welding, and its structure and enforcement 1 are substantially same.Wherein said two weld molds 2 lean on very near each other, like this can be symmetrical near place on same heat exchanger tube longitudinal ridge line both sides, flat board 12 and heat exchanger tube are close to accurate parallel lines and are moved towards to weld tightly by Simultaneous Stabilization ground, owing to increasing tube sheet contact surface, make Tube-sheet Welding firm, heat-conducting effect promotes, if the distance translation of two weld molds separated, the tube sheet that then simultaneously can perform two traditional specifications rolls and welds, and improves speed twice.
Embodiment 3
As shown in Figure 7, the present embodiment structure is basically identical with enforcement 1.Be provided with straight line module material conveying platform 13 unlike on described workbench 8, described workbench be provided with battery supporting plate 14, for fixing battery to be welded.
Embodiment 4
As seen in figs. 8-10, the present embodiment structure is basically identical with enforcement 1.Unlike the bed die 15 described battery supporting plate 14 being provided with white steel knife and making, described battery supporting plate 14 is arranged with such as cylinder or other forms of demoulding power set 16.
Wherein said supersonic welder 1 comprises ultrasonic transducer 17 and weld mold 2, and described weld mold 2 is connected with ultrasonic transducer 17.Described supersonic welder 1 is provided with stroke limit nut 18, for adjusting described supersonic welder 1 welding position.
As described above, be only the preferred embodiment that this is novel, when can not limit the scope of this novel enforcement with this, the simple equivalence change namely generally done according to this novel claim and novel description with modify, all still belong in scope that this new patent contains.
Claims (3)
1. bilateral ultrasonic welder, is characterized in that, comprises workbench, is movably set in two supersonic welders on described workbench; Described supersonic welder is connected with weld mold, is material placement platform to be welded between described two supersonic welders, and described material placement platform to be welded can be done 360 degree in horizontal plane and rotate along inhour; Described workbench is arranged the slide rail for making supersonic welder movement, described supersonic welder is located in frame, and described frame is movably installed on described slide rail; Described supersonic welder is that adjustable movable dynamic formula is installed in described frame, mounting limit device on described supersonic welder; Described workbench is provided with straight line module material conveying platform, described workbench is provided with battery supporting plate, described battery supporting plate is provided with the bed die that such as white steel knife or other supporting applicable materials are made, described battery supporting plate is arranged with demoulding power set; Also comprising for installing the worktable frame arranging workbench, described worktable frame being provided with touchscreen control device, in described worktable frame, be provided with the electron emission electronic box system for generation of ultrasonic wave high-frequency signal in addition.
2. bilateral ultrasonic welder according to claim 1, is characterized in that, described supersonic welder is ultrasonic roll welding machine, and described weld mold is the welding grinding tool that rolls.
3. bilateral ultrasonic welder according to claim 1, is characterized in that, described supersonic welder is ultrasonic spot welder, and described weld mold is a welding mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210019243.0A CN102554451B (en) | 2012-01-19 | 2012-01-19 | Bilateral ultrasonic welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210019243.0A CN102554451B (en) | 2012-01-19 | 2012-01-19 | Bilateral ultrasonic welder |
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| CN102554451A CN102554451A (en) | 2012-07-11 |
| CN102554451B true CN102554451B (en) | 2015-05-06 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102861984B (en) * | 2012-10-09 | 2015-06-24 | 雷广伟 | Four-head ultrasonic welding equipment for positive and negative poles of power battery |
| CN103071910A (en) * | 2013-01-14 | 2013-05-01 | 广东工业大学 | Double-ultrasonic-high-frequency induction combined precision micro-connection device and method |
| CN105817757A (en) * | 2016-05-25 | 2016-08-03 | 雷广伟 | Oblique-angle multi-welding-head ultrasonic welding equipment |
| CN107214970A (en) * | 2017-07-18 | 2017-09-29 | 东莞市业润自动化设备有限公司 | A kind of device for ultrasonic welding |
| CN109570849A (en) * | 2019-01-28 | 2019-04-05 | 左强 | A kind of novel automotive oil tank welding equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101972890A (en) * | 2010-10-14 | 2011-02-16 | 西安交通大学 | Servo direct-drive double-acting multifunctional friction welding machine |
| CN102145434A (en) * | 2010-02-05 | 2011-08-10 | 严锦璇 | Double-head synchronous ultrasonic metal welding device |
| CN202539801U (en) * | 2012-01-19 | 2012-11-21 | 广州市新栋力超声电子设备有限公司 | Double-sided ultrasonic welder |
-
2012
- 2012-01-19 CN CN201210019243.0A patent/CN102554451B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102145434A (en) * | 2010-02-05 | 2011-08-10 | 严锦璇 | Double-head synchronous ultrasonic metal welding device |
| CN101972890A (en) * | 2010-10-14 | 2011-02-16 | 西安交通大学 | Servo direct-drive double-acting multifunctional friction welding machine |
| CN202539801U (en) * | 2012-01-19 | 2012-11-21 | 广州市新栋力超声电子设备有限公司 | Double-sided ultrasonic welder |
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| CN102554451A (en) | 2012-07-11 |
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