CN205926751U - Utmost point ear protective structure - Google Patents
Utmost point ear protective structure Download PDFInfo
- Publication number
- CN205926751U CN205926751U CN201620860127.5U CN201620860127U CN205926751U CN 205926751 U CN205926751 U CN 205926751U CN 201620860127 U CN201620860127 U CN 201620860127U CN 205926751 U CN205926751 U CN 205926751U
- Authority
- CN
- China
- Prior art keywords
- lug
- utmost point
- point ear
- mould sword
- supporting plate
- 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.)
- Active
Links
Classifications
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model belongs to the technical field of cell manufacturing, concretely relates to utmost point ear protective structure, prevent scraping the device including last mould sword, lower mould sword and utmost point ear, the lower mould sword be provided with with go up the notch that the mould sword matches, utmost point ear is prevented scraping the device setting and is in go up the bottom of mould sword, utmost point ear is prevented scraping the device and is prevented scraping the layer board including what can hold up utmost point ear. Going up the cooperation of mould sword and lower mould sword and carrying out die -cut tailorring with the diaphragm, cut aftershaping utmost point ear with rim charge unnecessary on the diaphragm, the diaphragm continues the tape transport marchs, and fashioned utmost point ear is in prevent scraping the layer board with go up and pass between the mould sword, prevent scraping the layer board along with the relative lower mould sword of last mould sword rises to can hold up utmost point ear and make extremely pleasing to the ear sharp notch top from the lower mould sword pass through, prevent that the utmost point ear and the notch edge of lower mould sword from bumping, thereby avoid utmost point ear to be drawn and decrease.
Description
Technical field
This utility model belongs to cell manufacturing techniques field and in particular to a kind of lug safeguard structure.
Background technology
In the today's society of high speed development, the traditional energy such as coal, oil, natural gas gradually decreases, and lithium ion battery because
Have cleaning, environmental protection, efficient feature and be increasingly subject to the favor of people, present lithium ion battery have been widely used for take down notes
On the products such as basis, video camera, digital camera, mobile phone, energy storage and electric tool.
And lug is then the important component part of lithium ion battery, lug passes through lug forming machine shape by die-cutting by diaphragm,
Existing lug forming machine assembly is more, complex structure, and the speed of service is slow, and is die cut leftover pieces during lug and falls and have some setbacks,
The phenomenon scratching lug often occurs.
Utility model content
The purpose of this utility model is：For the deficiencies in the prior art, provide a kind of lug safeguard structure, prevent,
During lower die cutter punching lug, lug is scraped damage by lower die cutter.
To achieve these goals, this utility model adopts the following technical scheme that：
A kind of lug safeguard structure, including upper mould knife, lower die cutter and lug scraping preventing device, described lower die cutter be provided with
The notch of described upper mould knife coupling, described lug scraping preventing device is arranged on the bottom of described upper mould knife, described lug scraping preventing device
Including the scratch resistant supporting plate that can hold up lug.Diaphragm is punched out cutting, by diaphragm by described upper mould knife and lower die cutter cooperation
Unnecessary rim charge cuts aftershaping lug, and diaphragm continues tape transport and advances, the lug of molding described scratch resistant supporting plate and described on mould
Pass through between knife, described scratch resistant supporting plate with upper mould knife relative to lower die cutter rise such that it is able to hold up lug make lug smoothly from
Passing through above the notch of lower die cutter, preventing lug and the notch edges of lower die cutter from colliding, thus avoiding lug to be scratched.
As a kind of improvement of lug safeguard structure described in the utility model, the relatively described lower die cutter of described scratch resistant supporting plate
Bottom angled setting, make the relatively low other end in described scratch resistant supporting plate one end higher, make lug with diaphragm traveling process from scratch resistant
The relatively low one end of supporting plate marches to above scratch resistant supporting plate, and the scratch resistant supporting plate that lug is inclined by arranging holds up, prevent lug sink under
In the notch of mould knife, effectively prevent lug by the notch edges scratching of lower die cutter.
As a kind of improvement of lug safeguard structure described in the utility model, described scratch resistant supporting plate is arc, arc
Plate plays transitional function, so that lug is slowly lifted up with the radian of scratch resistant supporting plate.
As a kind of improvement of lug safeguard structure described in the utility model, described lug scraping preventing device also includes installing
Support, described scratch resistant supporting plate is connected with the bottom of described upper mould knife by described mounting bracket.
As a kind of improvement of lug safeguard structure described in the utility model, described mounting bracket is screwed onto by bolt
The bottom of described upper mould knife, in order to the installing/dismounting of lug scraping preventing device.
As a kind of improvement of lug safeguard structure described in the utility model, described mounting bracket pass through welding with described
The bottom of upper mould knife connects.
As a kind of improvement of lug safeguard structure described in the utility model, described mounting bracket is by way of clamping
It is fastened on the bottom of described upper mould knife.
As a kind of improvement of lug safeguard structure described in the utility model, described scratch resistant supporting plate is by way of welding
It is connected with described mounting bracket.
As a kind of improvement of lug safeguard structure described in the utility model, described scratch resistant supporting plate and described mounting bracket
Be formed in one structure.
The beneficial effects of the utility model are：There is provided a kind of lug safeguard structure, including upper mould knife, lower die cutter and pole
Ear scraping preventing device, described lower die cutter is provided with the notch mating with described upper mould knife, and described lug scraping preventing device is arranged on described
The bottom of upper mould knife, described lug scraping preventing device includes the scratch resistant supporting plate that can hold up lug.Described upper mould knife and lower die cutter are joined
Close and diaphragm is punched out cutting, unnecessary rim charge on diaphragm is cut aftershaping lug, diaphragm continues tape transport and advances, molding
Lug described scratch resistant supporting plate and described on pass through between mould knife, described scratch resistant supporting plate rises relative to lower die cutter with upper mould knife,
So that lug is smoothly passed through above the notch of lower die cutter so as to hold up lug, prevent lug and the notch edges of lower die cutter from sending out
Raw collision, thus avoid lug to be scratched.
Brief description
Fig. 1 is structural representation of the present utility model.
Wherein, mould knife, 2. lower die cutter, 21. notches, 3. lug scraping preventing device, 31. mounting brackets, 32. scratch resistant supports are 1. gone up
Plate, 4. diaphragm, 41. lugs.
Specific embodiment
Below in conjunction with specific embodiment and Figure of description, this utility model and its advantage are made detailed further
Describe in detail bright, but, specific embodiment of the present utility model is not limited thereto.
As shown in figure 1, a kind of lug safeguard structure, including upper mould knife 1, lower die cutter 2 and lug scraping preventing device 3, described
Lower die cutter 2 is provided with the notch 21 mating with described upper mould knife 1, and described lug scraping preventing device 3 is arranged on the bottom of described upper mould knife 1
Portion, described lug scraping preventing device 3 includes mounting bracket 31 and the scratch resistant supporting plate 32 that can hold up lug 41, described scratch resistant supporting plate
The bottom angled setting of 32 relatively described lower die cutters 2 or be arc, described scratch resistant supporting plate 32 pass through described mounting bracket 31 and
The bottom of described upper mould knife 1 connects.Wherein, described mounting bracket 31 is screwed onto the bottom of described upper mould knife 1 by bolt, or institute
State mounting bracket 31 pass through welding be connected with the bottom of described upper mould knife 1, and or described mounting bracket 31 by way of clamping
It is fastened on the bottom of described upper mould knife 1.Described scratch resistant supporting plate 32 is connected with described mounting bracket 31 by way of welding, or institute
State scratch resistant supporting plate 32 and described mounting bracket 31 to be formed in one structure.
Described upper mould knife 1 and lower die cutter 2 coordinate and diaphragm 4 are punched out cutting, after unnecessary rim charge on diaphragm 4 is cut
Molding lug 41, diaphragm 4 continues tape transport and advances, the lug 41 of molding described scratch resistant supporting plate 32 and described on wear between mould knife 1
Cross, described scratch resistant supporting plate 32 rise with upper mould knife 1 lower die cutter 2 relatively such that it is able to holds up lug 41 make lug 41 smooth from
Passing through above the notch 21 of lower die cutter 2, preventing lug 41 and notch 21 edge of lower die cutter 2 from colliding, thus avoiding lug
41 are scratched.
The announcement of book and teaching according to the above description, this utility model those skilled in the art can also be to above-mentioned reality
The mode of applying is changed and is changed.Therefore, this utility model is not limited to above-mentioned specific embodiment, every this area skill
The done any conspicuously improved, replacement on the basis of this utility model of art personnel or modification belong to this practicality newly
The protection domain of type.Although additionally, employing some specific terms in this specification, these terms are intended merely to conveniently say
Bright, any restriction is not constituted to this utility model.
Claims (9)
1. a kind of lug safeguard structure it is characterised in that：Including upper mould knife, lower die cutter and lug scraping preventing device, described lower mould
Knife is provided with the notch mating with described upper mould knife, and described lug scraping preventing device is arranged on the bottom of described upper mould knife, described pole
Ear scraping preventing device includes the scratch resistant supporting plate that can hold up lug.
2. a kind of lug safeguard structure according to claim 1 it is characterised in that：The relatively described lower mould of described scratch resistant supporting plate
The bottom angled setting of knife.
3. a kind of lug safeguard structure according to claim 1 it is characterised in that：Described scratch resistant supporting plate is arc.
4. a kind of lug safeguard structure according to claim 1 it is characterised in that：Described lug scraping preventing device also includes pacifying
Dress support, described scratch resistant supporting plate is connected with the bottom of described upper mould knife by described mounting bracket.
5. a kind of lug safeguard structure according to claim 4 it is characterised in that：Described mounting bracket is spirally connected by bolt
The bottom of mould knife on described.
6. a kind of lug safeguard structure according to claim 4 it is characterised in that：Described mounting bracket passes through welding and institute
The bottom stating mould knife connects.
7. a kind of lug safeguard structure according to claim 4 it is characterised in that：The side by clamping for the described mounting bracket
Formula is fastened on the bottom of described upper mould knife.
8. a kind of lug safeguard structure according to claim 4 it is characterised in that：Described scratch resistant supporting plate passes through the side of welding
Formula is connected with described mounting bracket.
9. a kind of lug safeguard structure according to claim 4 it is characterised in that：Described scratch resistant supporting plate is propped up with described installation
Frame is formed in one structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620860127.5U CN205926751U (en) | 2016-08-10 | 2016-08-10 | Utmost point ear protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620860127.5U CN205926751U (en) | 2016-08-10 | 2016-08-10 | Utmost point ear protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205926751U true CN205926751U (en) | 2017-02-08 |
Family
ID=57923250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620860127.5U Active CN205926751U (en) | 2016-08-10 | 2016-08-10 | Utmost point ear protective structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205926751U (en) |
-
2016
- 2016-08-10 CN CN201620860127.5U patent/CN205926751U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205926751U (en) | Utmost point ear protective structure | |
| CN210754278U (en) | Utmost point ear welding dust removal mechanism | |
| CN204430637U (en) | The moulds of industrial equipment of fixed polymer lithium battery pole ear welding | |
| CN204189909U (en) | The bending mechanism of battery cutting trimmer | |
| CN204657626U (en) | A kind of doffer of circular saw | |
| CN204053431U (en) | A kind of photovoltaic module Full-automatic grasping tears frame machine open | |
| CN201818996U (en) | Strip section bar for guide rail | |
| CN204894613U (en) | Plastic bag production cutter fixing device | |
| CN206296289U (en) | A kind of pelletizing cutterhead placement clean-up frame | |
| CN204793890U (en) | High tension cable heart yearn special use cutter of skinning | |
| CN205016248U (en) | Screening cover | |
| CN205651390U (en) | Large -scale ice body fluting ware | |
| CN203317157U (en) | Blade belt conveying device | |
| CN204229754U (en) | Outdoor construction is anti-is strayed into device | |
| CN205147001U (en) | Be used for battery tab to tailor perforating device | |
| CN204162164U (en) | Disconnecting machine used for aluminium foil | |
| CN204056435U (en) | A kind of envelope of the horizontal sealing upper slitter for wrapping machine cutter backplate friction inhibiting device | |
| CN203922177U (en) | A kind of Steel Tape Recoiler | |
| CN202825698U (en) | Shaft tapping auxiliary tool | |
| CN202664733U (en) | Table used for holding screen | |
| CN203371170U (en) | Smoking system for film cutting equipment | |
| CN206874606U (en) | A kind of support frame of splitter plate for aquarium | |
| CN202063833U (en) | Coating clamp for protecting optical filter | |
| CN204136259U (en) | Polycrystalline inner circle shear fixture | |
| CN204822170U (en) | Novel high -efficient mini -camera module group protection film that pastes device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |