CN202240147U - Welding rod of ultrasonic welding machine - Google Patents
Welding rod of ultrasonic welding machine Download PDFInfo
- Publication number
- CN202240147U CN202240147U CN2011203587974U CN201120358797U CN202240147U CN 202240147 U CN202240147 U CN 202240147U CN 2011203587974 U CN2011203587974 U CN 2011203587974U CN 201120358797 U CN201120358797 U CN 201120358797U CN 202240147 U CN202240147 U CN 202240147U
- Authority
- CN
- China
- Prior art keywords
- welding
- rod body
- bars
- plumb joint
- ultrasonic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model relates to the field of welding equipment, and relates to an ultrasonic welding machine, in particular to a welding rod of an ultrasonic welding machine, which comprises a welding rod body. Welding heads are arranged at one end of the welding rod body, a connecting disk is arranged at the other end of the welding rod body, the welding end of the welding rod body is rectangular, and the welding heads are fixed onto the outer side wall of the periphery of the welding rod body, are square bosses and are neatly arranged at the welding end of the welding rod body in two rows. The welding areas of the welding heads are widened, battery welding efficiency is doubled, technological process is relatively reduced, production efficiency is improved, manufacture cost is low, and manufacture is simple.
Description
Technical field
The utility model relates to field of welding devices, relates to a kind of ultrasonic welding machine, specifically is a kind of welding bars of ultrasonic welding machine.
Background technology
At present, along with the fast development of electronic technology, hyperacoustic utilization is more and more widely also introduced device for ultrasonic welding already in the manufacturing of energy storage battery.Welding quality increases significantly; But the supersonic welding connection technology is for lithium ion battery production process film-making operation; Existing plumb joint bonding area is little, can not satisfy the requirement of film-making technology sometimes, needs bonding area big; Save the plumb joint of operating procedure, so that can enhance productivity.
Summary of the invention
The purpose of the utility model exactly in order to solve shortcoming of the prior art, and has designed a kind of welding bars of ultrasonic welding machine, increases bonding area, raises the efficiency.
The utility model is realized through following technical scheme: a kind of welding bars of ultrasonic welding machine; It comprises welding bars, and an end of welding bars is provided with plumb joint, and the other end is provided with terminal pad; The welding ends of said welding bars is a cuboid; Plumb joint is fixed on the lateral wall around the welding bars, and said plumb joint is square boss, is the welding ends of two row's proper alignment at welding bars.
In order to make plumb joint meet the production requirement of lithium battery, the welding table top of said plumb joint is 3*3mm, and the cross section length of side of welding bars is 25mm.
The beneficial effect of this programme can be learnt according to above-mentioned, because the welding ends of above-mentioned welding bars is a cuboid, plumb joint is fixed on the lateral wall around the welding bars, and said plumb joint is square boss, is the welding ends of two row's proper alignment at welding bars.The area that plumb joint is welded broadens, and efficient doubles during the welding battery, and processing process reduces relatively, has improved production efficiency.The utility model cost of manufacture is low, makes simply, has good application and promotional value, compared with prior art, has substantive distinguishing features and progress, and the beneficial effect of its enforcement also is conspicuous.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
Among the figure: 1, plumb joint, 2, welding bars, 3, terminal pad.
The specific embodiment:
For clearly demonstrating the technical characterstic of this programme, according to accompanying drawing the utility model specific embodiment is described further below:
The specific embodiment: a kind of welding bars of ultrasonic welding machine; It comprises welding bars, and an end of welding bars is provided with plumb joint, and the other end is provided with terminal pad; The welding ends of said welding bars is a cuboid; Plumb joint is fixed on the lateral wall around the welding bars, and said plumb joint is square boss, is the welding ends of two row's proper alignment at welding bars.The welding table top of plumb joint is 3*3mm, and the cross section length of side of welding bars is 25mm.
The utility model is not limited in the above-mentioned specific embodiment, and the variation that those of ordinary skills make in essential scope of the present invention, remodeling, interpolation or replacement also should belong to the protection domain of the utility model.
Claims (2)
1. the welding bars of a ultrasonic welding machine; It comprises welding bars, and an end of welding bars is provided with plumb joint, and the other end is provided with terminal pad; It is characterized in that: the welding ends of said welding bars is a cuboid; Plumb joint is fixed on the lateral wall around the welding bars, and said plumb joint is square boss, is the welding ends of two row's proper alignment at welding bars.
2. the welding bars of ultrasonic welding machine according to claim 1, it is characterized in that: the welding table top of said plumb joint is 3*3mm, the cross section length of side of welding bars is 25mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203587974U CN202240147U (en) | 2011-09-23 | 2011-09-23 | Welding rod of ultrasonic welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203587974U CN202240147U (en) | 2011-09-23 | 2011-09-23 | Welding rod of ultrasonic welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202240147U true CN202240147U (en) | 2012-05-30 |
Family
ID=46101448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203587974U Expired - Fee Related CN202240147U (en) | 2011-09-23 | 2011-09-23 | Welding rod of ultrasonic welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202240147U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160043360A1 (en) * | 2014-08-11 | 2016-02-11 | Samsung Sdi Co., Ltd. | Ultrasonic welding device, manufacturing method of rechargeable battery using the same, and rechargeable battery |
| WO2018053868A1 (en) * | 2016-09-26 | 2018-03-29 | 深圳市必利超音波自动化机械有限公司 | Ultrasonic welding head and welding device |
| US11376627B2 (en) * | 2015-12-04 | 2022-07-05 | Shinkawa Ltd. | Ultrasonic horn |
-
2011
- 2011-09-23 CN CN2011203587974U patent/CN202240147U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160043360A1 (en) * | 2014-08-11 | 2016-02-11 | Samsung Sdi Co., Ltd. | Ultrasonic welding device, manufacturing method of rechargeable battery using the same, and rechargeable battery |
| KR20160019287A (en) * | 2014-08-11 | 2016-02-19 | 삼성에스디아이 주식회사 | Ultrasonic welding device, rechargeable battery manufacturing method using the same, and rechargeable battery thereof |
| CN105364295A (en) * | 2014-08-11 | 2016-03-02 | 三星Sdi株式会社 | Ultrasonic welding device, manufacturing method of rechargeable battery using the same, and rechargeable battery |
| CN105364295B (en) * | 2014-08-11 | 2020-05-29 | 三星Sdi株式会社 | Ultrasonic welding device, method of manufacturing rechargeable battery, and rechargeable battery |
| KR102211524B1 (en) * | 2014-08-11 | 2021-02-02 | 삼성에스디아이 주식회사 | Ultrasonic welding device, rechargeable battery manufacturing method using the same, and rechargeable battery thereof |
| US11376627B2 (en) * | 2015-12-04 | 2022-07-05 | Shinkawa Ltd. | Ultrasonic horn |
| WO2018053868A1 (en) * | 2016-09-26 | 2018-03-29 | 深圳市必利超音波自动化机械有限公司 | Ultrasonic welding head and welding device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202094205U (en) | Connection mechanism for flexible packaging lithium ion battery lug and nickel strap | |
| CN204075493U (en) | A kind of supersonic welding header structure | |
| CN104466074B (en) | A kind of flexible-packed battery pole ear welding method | |
| CN202240147U (en) | Welding rod of ultrasonic welding machine | |
| CN208033995U (en) | Lug positioning clamp for spot welding | |
| CN201838669U (en) | Lithium battery and lithium battery electrode lug welding device | |
| CN204966578U (en) | Battery is inner electrode connection piece and battery module for module | |
| CN104091912A (en) | Multi-tab lithium battery core and welding method of multi-tab lithium battery tab | |
| CN202259515U (en) | Anode tab for polymer lithium-ion cell | |
| CN201783790U (en) | Hardware welding clamp for mobile phone battery | |
| CN207233853U (en) | A kind of battery connecting construction | |
| CN202963719U (en) | Auxiliary welding tool for electronic production | |
| CN102544419A (en) | Electrode plate for battery pack of electric automobile | |
| CN202734651U (en) | Novel connecting structure for radiating tube and master slice of flexible intercooler | |
| CN202443817U (en) | Short circuit-free and vibration-free combination laminated core | |
| CN202275885U (en) | Three-dimensional nickel sheet structure for lithium battery | |
| CN202180293U (en) | Ultrasonic welding head for open type motorcycle battery | |
| CN203673930U (en) | Spliced type iron, silicon and aluminum reactor iron core | |
| CN206379398U (en) | The soft bag lithium ionic cell that a kind of rigid-flex is combined | |
| CN204680715U (en) | Battery connecting construction | |
| CN204135523U (en) | A kind of photovoltaic module lead-out wire welding tooling | |
| CN202534726U (en) | Electrode plate for battery pack of electronic automobile | |
| CN202758955U (en) | Connecting structure with pole ears and cover cap | |
| CN204747844U (en) | Weld protection shield in instrument of electric core | |
| CN204215867U (en) | The new arrangement solder terminal that a kind of low voltage mutual inductor is special |
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: 20120530 Termination date: 20150923 |
|
| EXPY | Termination of patent right or utility model |