CN203610840U - Ultrasonic welding head for electrode connection pieces and welding instrument - Google Patents
Ultrasonic welding head for electrode connection pieces and welding instrument Download PDFInfo
- Publication number
- CN203610840U CN203610840U CN201320778785.6U CN201320778785U CN203610840U CN 203610840 U CN203610840 U CN 203610840U CN 201320778785 U CN201320778785 U CN 201320778785U CN 203610840 U CN203610840 U CN 203610840U
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- welding
- ultrasonic bonding
- welded plate
- connecting piece
- electrode connecting
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Abstract
The utility model relates to the field of ultrasonic welding, and discloses an ultrasonic welding head for electrode connection pieces. A welding plate is arranged on the welding head, a plurality of welding projections matched with the lengths and the intervals of welding seams on the electrode connection pieces are arranged on the periphery of the welding plate, the welding plate is quadrilateral, and three welding projections are arranged at each edge of the welding plate. The utility model further relates to an ultrasonic welding instrument which comprises the ultrasonic welding head for the electrode connection pieces, an energy collecting device, a rotating device and a welding main engine, the welding head is fixedly connected on the energy collecting device, and the energy collecting device is connected on the welding main engine through the rotating device. Product quality and safety can be ensured, production efficiency can be improved, labor intensity can be reduced, the service life of the welding head can be prolonged, and cost can be reduced.
Description
Technical field
The utility model relates to ultrasonic bonding field, particularly relates to a kind of ultrasonic bonding head for electrode connecting piece and uses the ultrasonic bonding instrument of this plumb joint.
Background technology
In flexible packaging power battery modules manufacturing process, series connection between battery has connected by copper, aluminium electrode connecting piece, and fetch by supersonic welding, this welding job completes by ultrasonic bonding main frame and plumb joint, and the technical scheme of plumb joint directly determines Product jointing quality, production efficiency and cost.
Current a kind of electrode connecting piece ultrasonic bonding head, comprise welded plate 1 ', structure as shown in Figure 1, is generally single working face, and each welding can only be welded 1 weld seam, for the electrode connecting piece that needs segmentation welding to carry out multiple bearing, welding just can complete, efficiency is low, and the structure of electrode connecting piece is as shown in Figure 2, have 3 weld seams, every weld seam all needs first to locate and weld, and needs just can complete welding 3 times, and efficiency is low and increased labour intensity; This plumb joint 1 ' only has 1 working face simultaneously, and the life-span is short, need to often change, and cost is high.
Utility model content
(1) technical problem that will solve
The technical problems to be solved in the utility model is how guaranteeing, under product quality and safe prerequisite, can to enhance productivity, reduce labour intensity, in the service life that can improve again plumb joint, reduces costs.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of ultrasonic bonding head for electrode connecting piece, and described plumb joint is provided with welded plate, described welded plate be provided with electrode connecting piece on fusion length and multiple solder-bump of matching of interval.
Wherein, described welded plate is polygon, and at least two limits of described welded plate are provided with described solder-bump.
Wherein, at least two of described welded plate limits, be respectively equipped with multiple described solder-bump.
Wherein, described welded plate is quadrangle.
Wherein, on each limit of described welded plate, be respectively equipped with three solder-bump.
The utility model also provides a kind of ultrasonic bonding instrument, comprises welding main frame and is arranged on the ultrasonic bonding head for electrode connecting piece as described in above-mentioned arbitrary technical scheme on this welding main frame.
Wherein, described ultrasonic bonding head rotatably regulates and is arranged on described welding main frame.
Wherein, this ultrasonic bonding instrument also comprises amplitude transformer, and described plumb joint is fixedly connected on described amplitude transformer, and described amplitude transformer rotatably regulates and is arranged on described welding main frame.
Wherein, on described amplitude transformer and welding main frame, be fixed with respectively the first ring flange and the second ring flange, this first ring flange is removably connected by securing member with the second ring flange.
(3) beneficial effect
Compared with prior art, the utlity model has following advantage:
A kind of ultrasonic bonding head for electrode connecting piece that the utility model provides, its adopt on welded plate arrange with electrode connecting piece on fusion length and multiple solder-bump of matching of interval, in the time of welding, only need 1 time positioning and clamping, 1 welding can complete the welding job of brace, has improved production efficiency, has reduced labour intensity; And described welded plate is set to quadrangle, it is provided with four working edges, when a side working edge reaches service life therein, the ring flange 90-degree rotation being connected with main frame by rear side, can use new working edge, extend the service life of whole plumb joint, reduce cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the ultrasonic bonding head under prior art;
Fig. 2 is the structural representation of electrode connecting piece;
Fig. 3 is the structural representation of the ultrasonic bonding head for electrode connecting piece of the present utility model.
In figure: 1: welded plate; 1 ': welded plate; 11: solder-bump; 2: amplitude transformer; 3: the first ring flanges; 4: the second ring flanges; 5: welding main frame; 6: weld seam.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following instance is used for illustrating the utility model, but is not used for limiting scope of the present utility model.
As shown in Figure 3, be a kind of ultrasonic bonding head for electrode connecting piece that the utility model provides, in flexible packaging power battery modules manufacturing process, the series connection between battery is to be connected, and utilized supersonic welding to fetch by copper, aluminium electrode connecting piece; Described plumb joint is provided with welded plate, and described welded plate 1 is provided with multiple solder-bump 11 spaced apart, the length of described solder-bump 11 and interval be between the two arranged to electrode connecting piece on weld seam 6 length and the form that matches of interval.Wherein, described welded plate 1 is polygon, and at least two limits of described welded plate 1 are provided with described solder-bump 11, further, is respectively equipped with multiple described solder-bump 11 at least two limits of described welded plate 1.In the time of welding, only the weld seam 6 on the described solder-bump 11 aligning electrodes braces of a row can need be completed to welding, therefore, only need 1 positioning and clamping, 1 welding can complete the welding of brace, efficiency is high, and has reduced workman's labour intensity.
Wherein, described welded plate 1 is preferably quadrangle, and because the surrounding of this welded plate 1 is equipped with solder-bump 11, therefore, the surrounding of welded plate 1 all can be used for the welding of electrode connecting piece.Wherein, described welded plate 1 can be also the polygons such as pentagon, and the limit number of welded plate 1 can be set as required.
Owing to generally there being 3 weld seams 6 in electrode connecting piece, therefore, on each limit of described welded plate 1, be preferably provided with respectively three solder-bump 11.
The utility model also relates to a kind of ultrasonic bonding instrument, comprise welding main frame 5 and be arranged on the ultrasonic bonding head for electrode connecting piece as described in above-mentioned arbitrary technical scheme on this welding main frame 5, wherein, described ultrasonic bonding head rotatably regulates and is arranged on described welding main frame 5.Wherein, this ultrasonic bonding instrument also comprises amplitude transformer 2, described plumb joint is fixedly connected on described amplitude transformer 2, the rotatable adjusting of described amplitude transformer 2 is arranged on described welding main frame 5, can be by rotating amplitude transformer 2 and the relative position that welds main frame 5, the anglec of rotation that regulates plumb joint relatively to weld main frame 5.
Wherein, on described amplitude transformer 2 and welding main frame 5, be fixed with respectively the first ring flange 3 and the second ring flange 4, this first ring flange 3 is removably connected by securing member with the second ring flange 4, and described securing member is bolt, screw or rivet etc.When welded plate 1 wherein a side working edge reaches service life time, by adjusting the anglec of rotation of relative the second ring flange 4 of the first ring flange 3, for example, by the first ring flange 3 90-degree rotations, due between welded plate 1 and amplitude transformer 2 and the first ring flange 3 for being fixedly connected with, therefore while adjusting the anglec of rotation of the first ring flange 3, it is the anglec of rotation of capable of regulating welded plate 1, can use new working edge, because welded plate 1 is quadrangle, therefore can change successively 4 times, thereby extend the service life of whole plumb joint, reduced cost.
The utility model only needs positioning and clamping 1 time in the time of welding, and 1 welding can complete the welding job of brace, has improved production efficiency, has reduced labour intensity; And it is provided with four working edges, when a side working edge reaches service life therein, the whirligig 90-degree rotation being connected with main frame by rear side, can use new working edge, has extended the service life of whole plumb joint, has reduced cost.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (9)
1. for a ultrasonic bonding head for electrode connecting piece, it is characterized in that, described plumb joint is provided with welded plate, described welded plate be provided with electrode connecting piece on fusion length and multiple solder-bump of matching of interval.
2. the ultrasonic bonding head for electrode connecting piece as claimed in claim 1, is characterized in that, described welded plate is polygon, and at least two limits of described welded plate are provided with described solder-bump.
3. the ultrasonic bonding head for electrode connecting piece as claimed in claim 2, is respectively equipped with multiple described solder-bump at least two limits of described welded plate.
4. the ultrasonic bonding head for electrode connecting piece as described in claim 1-3 any one, is characterized in that, described welded plate is quadrangle.
5. the ultrasonic bonding head for electrode connecting piece as claimed in claim 4, is characterized in that, on each limit of described welded plate, is respectively equipped with three solder-bump.
6. a ultrasonic bonding instrument, comprises welding main frame and is arranged on the ultrasonic bonding head for electrode connecting piece as described in claim 1-5 any one on this welding main frame.
7. ultrasonic bonding instrument as claimed in claim 6, is characterized in that, described ultrasonic bonding head rotatably regulates and is arranged on described welding main frame.
8. ultrasonic bonding instrument as claimed in claim 7, is characterized in that, it also comprises amplitude transformer, and described plumb joint is fixedly connected on described amplitude transformer, and described amplitude transformer rotatably regulates and is arranged on described welding main frame.
9. ultrasonic bonding instrument as claimed in claim 8, is characterized in that, on described amplitude transformer and welding main frame, is fixed with respectively the first ring flange and the second ring flange, and this first ring flange is removably connected by securing member with the second ring flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320778785.6U CN203610840U (en) | 2013-12-02 | 2013-12-02 | Ultrasonic welding head for electrode connection pieces and welding instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320778785.6U CN203610840U (en) | 2013-12-02 | 2013-12-02 | Ultrasonic welding head for electrode connection pieces and welding instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203610840U true CN203610840U (en) | 2014-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320778785.6U Expired - Fee Related CN203610840U (en) | 2013-12-02 | 2013-12-02 | Ultrasonic welding head for electrode connection pieces and welding instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203610840U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104211307A (en) * | 2014-09-25 | 2014-12-17 | 芜湖新宝超声波设备有限公司 | Ultrasonic welding head applicable to automobile dashboard glass welding |
-
2013
- 2013-12-02 CN CN201320778785.6U patent/CN203610840U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104211307A (en) * | 2014-09-25 | 2014-12-17 | 芜湖新宝超声波设备有限公司 | Ultrasonic welding head applicable to automobile dashboard glass welding |
| CN104211307B (en) * | 2014-09-25 | 2016-08-24 | 芜湖新宝超声波设备有限公司 | It is applicable to the wave welding head of ultrasonic wave of automobile instrument panel glass solder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180509 Address after: No. 188, Miyun District, Miyun District, Beijing, Beijing Patentee after: Beijing treasure Car Co.,Ltd. Address before: 102206, Beijing, Shahe Town, Changping District Road, sand Yang Patentee before: BEIQI FOTON MOTOR Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140528 Termination date: 20211202 |