CN202940275U - Sealing mould device of cylindrical battery sealing machine - Google Patents
Sealing mould device of cylindrical battery sealing machine Download PDFInfo
- Publication number
- CN202940275U CN202940275U CN2012205117291U CN201220511729U CN202940275U CN 202940275 U CN202940275 U CN 202940275U CN 2012205117291 U CN2012205117291 U CN 2012205117291U CN 201220511729 U CN201220511729 U CN 201220511729U CN 202940275 U CN202940275 U CN 202940275U
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- Prior art keywords
- sealing
- cylindrical battery
- mould device
- battery
- seal mould
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model relates to a sealing mould device of a cylindrical battery sealing machine, which is applied to the cylindrical battery sealing machine for sealing cylindrical batteries. The sealing mould device comprises a driving motor, a clutch, a retarding mechanism, a slider mechanism, a sealing mould, a sliding pole and a lower mould; the retarding mechanism is provided with a cam mechanism connected with the retarding mechanism; the sealing mould is fixed at the lower part of the slider mechanism; the cam mechanism drives the slider mechanism and the sealing mould to slide along the sliding pole; the sliding pole is further provided with a reset spring for facilitating the upward reset of the sealing mould; the power outputted by the driving motor is transmitted to the retarding mechanism through the clutch; the retarding mechanism drives the cam mechanism to rotate after the retarding mechanism is slowed down; and a cam of the cam mechanism pushes the sealing mould, which is connected to the lower end of the slider mechanism, to slide up and down in an intermittent manner, so as to seal the cylindrical batteries which are transferred onto the lower mould.
Description
[technical field]
The utility model relates to a kind of seal mould device of cylindrical battery sealing machine.
[background technology]
During cylindrical battery was produced, sealing was an epochmaking ring, in prior art, the equipment of battery seal was adopted gas-liquid pressure-boosting cylinder assembly or punching machine type sealing mostly.
The sealing machine of gas-liquid pressure-boosting cylinder assembly adopts pneumohydraulic pressure-cylinder and pneumatic mechanism, and the column type battery of removable location on base is sealed, automaticity is not high, the air consumption of pneumohydraulic pressure-cylinder is large, if speed rising gas consumption significantly increase, requires high to infrastructure; Simultaneously, adopt the size of the wayward air pressure of pneumohydraulic pressure-cylinder, the stroke of supercharging, pressure and speed that when being not easy to control sealing, drift presses down.
The sealing machine of punching machine type device adopts two lobe formulas locks watt, locate inaccurately, and sealing flexural deformation is too fast, easily rushes inclined to one side battery, and sealing part easily goes out burr, and seal quality is unstable, and can not provide the demoulding of height apparatus for shaping battery difficult, and efficient is lower.
[utility model content]
The utility model provides that a kind of mechanism performance is stable, the battery accurate positioning, effectively improves production efficiency, and is convenient to the seal mould device of the cylindrical battery sealing machine of governing speed and activity time.
For achieving the above object, the technical solution adopted in the utility model is:
a kind of seal mould device of cylindrical battery sealing machine, be applied to the sealing of cylindrical battery on the cylindrical battery sealing machine, this seal mould device comprises CD-ROM drive motor, clutch, reducing gear, slide block mechanism, sealing die, traveller and counterdie, described reducing gear is provided with connected cam mechanism, sealing die is fixed on the slide block mechanism downside, described cam mechanism drives slide block mechanism and sealing die slides along traveller, the back-moving spring of being convenient to horizontal reset on sealing die also is being installed on traveller, the power of described CD-ROM drive motor output sends reducing gear to by clutch, reducing gear deceleration rear drive cam mechanism rotates, the cam of cam mechanism promotes the sealing die slip at intermittence up and down of slide block mechanism lower end connection, to being transferred to the cylindrical battery sealing on counterdie.
Further, be provided with the battery chuck for the clamping cylindrical battery in the die holder of described counterdie, the battery chuck is divided into three equal parts and forms three-jaw chuck, the three-jaw chuck center surrounds the battery clamping hole of a clamping cylindrical battery, and corresponding sealing die is provided with the location clamping cone sleeve that drives the three-jaw chuck location and clamp.
Further, described three-jaw chuck circumferential nested or be coated with and be convenient to the three from the spring that opens.
Further, also be provided with brake to the cam mechanism brake hard on the clutch of described seal mould device.
The utility model advantage:
Seal mould device of the present utility model adopts motor-driven, and sealing die transmits power by cam mechanism, compares existing pneumatic power source and controls, pressure and speed that when being easy to control the sealing die sealing, the sealing die upper punch presses down; Simultaneously, can also arrange by the helix to the cam mechanism overhead cam, make the drift of sealing die keep the lasting downforce of certain hour section in sealing, the cylindrical battery sealing setting when being convenient to seal.
In addition, in the concrete enforcement of the utility model, the battery chuck adopts three-jaw chuck to position and clamp, and can not damage battery and battery cap in the sealing process, and production efficiency is high.
[description of drawings]
Fig. 1 is the blast structural representation of the utility model seal mould device;
Fig. 2 is the B section structure for amplifying schematic diagram in Fig. 1;
Fig. 3 is the battery folder header structure enlarged diagram in the utility model seal mould device counterdie;
Fig. 4 is the perspective view of the utility model seal mould device.
[embodiment]
a kind of seal mould device of cylindrical battery sealing machine, be applied to the sealing of cylindrical battery on the cylindrical battery sealing machine, as shown in Figures 1 to 4, this seal mould device 3 comprises CD-ROM drive motor 30, clutch 31, reducing gear 32, slide block mechanism 34, sealing die 35, traveller 36 and counterdie 37, described reducing gear 32 is provided with connected cam mechanism 33, sealing die 35 is fixed on the downside of slide block mechanism 34, cam mechanism 33 drives slide block mechanism 34 and sealing die 35 slides along traveller 36, the back-moving spring 38 of being convenient to horizontal reset on sealing die 35 is being installed on traveller 36, also be provided with the brake 39 to cam mechanism 33 brake hards on clutch 31, box hat by 3 pairs of cylindrical batteries of seal mould device is bent gradually, in the sealing of the box hat of cylindrical battery, and the cylindrical battery surface is not deformed without scar, battery cap battery cap shutoff completely.
The back-moving spring of being convenient to horizontal reset on sealing die also is being installed on traveller, the power of described CD-ROM drive motor output sends reducing gear to by clutch, reducing gear deceleration rear drive cam mechanism rotates, the cam of cam mechanism promotes the sealing die slip at intermittence up and down of slide block mechanism lower end connection, to being transferred to the cylindrical battery sealing on counterdie.
as shown in Figures 2 and 3, be provided with the battery chuck 370 for clamping cylindrical battery a in the die holder of seal mould device 3 counterdies 37, battery chuck 370 is divided into three equal parts and forms three-jaw chuck, the three-jaw chuck center surrounds the battery clamping hole 371 of a clamping cylindrical battery, corresponding sealing die 35 is provided with and drives the location clamping cone sleeve 350 that three-jaw chuck (battery chuck 370) positions and clamps, circumferentially wearing the connection three and being convenient to the three of three-jaw chuck battery chuck 370 is (not shown in the figures from the spring that opens, the installing hole that the circumferential arcuation through hole that in Fig. 3, three-jaw chuck is offered is spring).
The operation principle summary:
in cylindrical battery sealing process, under battery chuck 370 normalities in the die holder of seal mould device 3 counterdies 37, under the spring tension effect, battery clamping hole 371 is in from open configuration, after cylindrical battery enters in the die holder of front seal mould device 3 counterdies 37, the CD-ROM drive motor 30 of seal mould device 3, the power of output sends reducing gear 32 to by clutch 31, reducing gear 32 deceleration rear drive cam mechanisms 33 rotate, the cam of cam mechanism 33 promote sealing die 35 that slide block mechanism 34 lower ends connect and on location clamping cone sleeve 350 glide together, when clamping cone sleeve 350 lower end outer rims in the location of sealing die 35 touch three-jaw chuck (battery chuck 370), because three-jaw chuck top is taper, with under the spring that is connected three-jaw chuck inside interacts, at first the cylindrical battery in battery clamping hole 371 is clamped and feels relieved, then sealing die 35 upper punchs touch the battery cap of cylindrical battery oral area, the box hat of cylindrical battery is bent gradually, battery cap shutoff is completely sealed at the box hat of cylindrical battery, and the box hat sealing is sealed fully.When seal mould device 3 breaks down, also be provided with the brake 39 to cam mechanism 33 brake hards on the clutch 31 of seal mould device 3, control seal mould device 3 and stop action.
The above embodiment, it is preferred embodiments of the present utility model, be not to limit the utility model practical range, therefore all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, all should be included in the utility model patent claim.
Claims (4)
1. the seal mould device of a cylindrical battery sealing machine, be applied to the sealing of cylindrical battery on the cylindrical battery sealing machine, this seal mould device comprises CD-ROM drive motor, clutch, reducing gear, slide block mechanism, sealing die, traveller and counterdie, it is characterized in that: described reducing gear is provided with connected cam mechanism, sealing die is fixed on the slide block mechanism downside, described cam mechanism drives slide block mechanism and sealing die slides along traveller, the back-moving spring of being convenient to horizontal reset on sealing die also is being installed on traveller, the power of described CD-ROM drive motor output sends reducing gear to by clutch, reducing gear deceleration rear drive cam mechanism rotates, the cam of cam mechanism promotes the sealing die slip at intermittence up and down of slide block mechanism lower end connection, to being transferred to the cylindrical battery sealing on counterdie.
2. the seal mould device of a kind of cylindrical battery sealing machine according to claim 1, it is characterized in that: be provided with the battery chuck for the clamping cylindrical battery in the die holder of described counterdie, the battery chuck is divided into three equal parts and forms three-jaw chuck, the three-jaw chuck center surrounds the battery clamping hole of a clamping cylindrical battery, and corresponding sealing die is provided with the location clamping cone sleeve that drives the three-jaw chuck location and clamp.
3. the seal mould device of a kind of cylindrical battery sealing machine according to claim 2 is characterized in that: described three-jaw chuck circumferential nested or be coated with and be convenient to the three from the spring that opens.
4. the seal mould device of a kind of cylindrical battery sealing machine according to claim 1, is characterized in that: also be provided with the brake to the cam mechanism brake hard on the clutch of described seal mould device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205117291U CN202940275U (en) | 2012-09-29 | 2012-09-29 | Sealing mould device of cylindrical battery sealing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205117291U CN202940275U (en) | 2012-09-29 | 2012-09-29 | Sealing mould device of cylindrical battery sealing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202940275U true CN202940275U (en) | 2013-05-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205117291U Expired - Lifetime CN202940275U (en) | 2012-09-29 | 2012-09-29 | Sealing mould device of cylindrical battery sealing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202940275U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104518240A (en) * | 2013-09-27 | 2015-04-15 | 丹阳琦瑞机械有限公司 | Eccentric cam-type sealing assembly for lithium battery |
| CN104966844A (en) * | 2015-07-03 | 2015-10-07 | 苏州昌飞自动化设备厂 | Upper die battery die sensing device of cylindrical battery packaging machine |
| CN104966797A (en) * | 2015-07-03 | 2015-10-07 | 苏州昌飞自动化设备厂 | Upper die compressing device of cylindrical battery packaging machine |
| CN105098103A (en) * | 2014-05-15 | 2015-11-25 | 丹阳琦瑞机械有限公司 | Battery seal forming machine |
| CN108134140A (en) * | 2018-01-30 | 2018-06-08 | 湖北中能锂电科技有限公司 | A kind of lithium battery top cap pier seals equipment |
| CN112290097A (en) * | 2020-10-09 | 2021-01-29 | 湖北鸿兴时代新能源科技有限公司 | Sealing method and device for polymer lithium ion battery |
-
2012
- 2012-09-29 CN CN2012205117291U patent/CN202940275U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104518240A (en) * | 2013-09-27 | 2015-04-15 | 丹阳琦瑞机械有限公司 | Eccentric cam-type sealing assembly for lithium battery |
| CN104518240B (en) * | 2013-09-27 | 2017-01-04 | 丹阳琦瑞机械有限公司 | A kind of lithium battery eccentric cam formula seals assembly |
| CN105098103A (en) * | 2014-05-15 | 2015-11-25 | 丹阳琦瑞机械有限公司 | Battery seal forming machine |
| CN104966844A (en) * | 2015-07-03 | 2015-10-07 | 苏州昌飞自动化设备厂 | Upper die battery die sensing device of cylindrical battery packaging machine |
| CN104966797A (en) * | 2015-07-03 | 2015-10-07 | 苏州昌飞自动化设备厂 | Upper die compressing device of cylindrical battery packaging machine |
| CN104966844B (en) * | 2015-07-03 | 2017-04-19 | 苏州昌飞自动化设备厂 | Upper die battery die sensing device of cylindrical battery packaging machine |
| CN108134140A (en) * | 2018-01-30 | 2018-06-08 | 湖北中能锂电科技有限公司 | A kind of lithium battery top cap pier seals equipment |
| CN108134140B (en) * | 2018-01-30 | 2023-04-25 | 咸宁时代中能锂电有限公司 | Lithium battery top cover pier sealing equipment |
| CN112290097A (en) * | 2020-10-09 | 2021-01-29 | 湖北鸿兴时代新能源科技有限公司 | Sealing method and device for polymer lithium ion battery |
| CN112290097B (en) * | 2020-10-09 | 2024-10-01 | 金马能源科技(淮南)有限公司 | Sealing method and device for polymer lithium ion battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: High tech Zone Hua Guan Tangjiawan Town Road 519000 Guangdong city of Zhuhai province No. 1 Patentee after: ZHUHAI HIGRAND TECHNOLOGY Co.,Ltd. Address before: 519000 Hua Guan science and Technology Industrial Park, No. 1, Jinding Road, Zhuhai, Guangdong, China Patentee before: ZHUHAI HIGRAND ELECTRONICS TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130515 |