CN207874421U - lug cutter mechanism - Google Patents
lug cutter mechanism Download PDFInfo
- Publication number
- CN207874421U CN207874421U CN201820232948.3U CN201820232948U CN207874421U CN 207874421 U CN207874421 U CN 207874421U CN 201820232948 U CN201820232948 U CN 201820232948U CN 207874421 U CN207874421 U CN 207874421U
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- CN
- China
- Prior art keywords
- lug
- cutting edge
- cutter
- cutter mechanism
- raw material
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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
-
- 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
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Abstract
The utility model discloses a kind of lug cutter mechanism, for the band-like lug raw material of continuous feed to be cut into single lug product, including mutually matched upper cutter, lower cutter, the band-like lug raw material of the continuous feed passes through between upper lower cutter, the upper cutter includes front and back the first cutting edge and the second cutting edge being arranged, and first cutting edge is in smooth curve structure, and the channel stretched into for the first cutting edge and the second cutting edge is arranged on the lower cutter.Technical solutions of the utility model by the front and back position of upper cutter be arranged the first cutting edge and the second cutting edge can a cutting action just complete the cut-out of lug product rear and front end; process is simpler; production efficiency higher; and first cutting edge be in smooth curve structure; so that the lug product boundary cut out is smooth, without wedge angle, the risk that lug Protection glue is punctured in subsequent technique is avoided; the quality for improving product, eliminates security risk.
Description
Technical field
The utility model is related to battery pole ear processing technique field, more particularly to a kind of lug cutter mechanism.
Background technology
A kind of raw material of the lug as lithium ion polymer battery product will be used in lithium electricity industry.It is given birth in lug
During production, how cut-out lug fast, efficient, safe when film-making improves enterprise's production capacity, is chasing after for many enterprises
It asks.Existing lug cutter needs a point multitool to be cut off when cutting lug waste material, and process is more complicated, and existing lug
The cutting edge of cutter is linear type, and lug section can leave sharp wedge angle, and when stacking pole piece, the wedge angle of lug section is very
It is easy to puncture the Protection glue of lug, in later stage battery manufacture, easily causes short circuit, or even cause explosion, there are great peaces
Full hidden danger.
Utility model content
It is simpler that the technical issues of the utility model solves has been to provide a kind of technique, production efficiency higher, and product
The safer lug cutter mechanism of better quality.
The technical solution that the utility model solves above-mentioned technical problem is to propose a kind of lug cutter mechanism, for that will connect
The band-like lug raw material of continuous feeding cuts into single lug product, including mutually matched upper cutter, lower cutter, this continuously into
The band-like lug raw material given passes through between upper lower cutter, which includes front and back the first cutting edge and the second cutting edge being arranged,
And first cutting edge is in smooth curve structure, and the channel stretched into for the first cutting edge and the second cutting edge is arranged on the lower cutter.
Preferably, the linear structure of the second cutting edge.
Preferably, first cutting edge is in smooth circular arc, ellipse arc curvilinear structures.
Preferably, which corresponds to the slope that the setting of the second cutting edge of upper cutter side is gradually lifted along direction of feed
Portion..
Preferably, the guide post that upper cutter bottom setting can coordinate with channel.
Technical solutions of the utility model can be with one by the way that the first cutting edge and the second cutting edge is arranged in the front and back position of upper cutter
Secondary cutting action just completes the cut-out of lug product rear and front end, and process is simpler, production efficiency higher, and the first cutting edge is in
Smooth curve structure so that the lug product boundary cut out is smooth, without wedge angle, avoids puncturing lug in subsequent technique
The risk of Protection glue improves the quality of product, eliminates security risk.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram for the lug cutter mechanism that one embodiment of the utility model provides.
Fig. 2 is the structural schematic diagram at another visual angle of lug cutter mechanism shown in Fig. 1.
Fig. 3 is the side view of lug cutter mechanism shown in Fig. 1.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining relative position relation, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and cannot understand
To indicate or implying its relative importance or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include at least one of the features.In addition, the technical side between each embodiment
Case can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical solution
Occur it is conflicting or when cannot achieve should people think that the combination of this technical solution is not present, also do not wanted in the utility model
Within the protection domain asked.
The utility model proposes a kind of lug cutter mechanisms.
Fig. 1 and Fig. 2 is please referred to, Fig. 1 is the structural schematic diagram for the lug cutter mechanism that one embodiment of the utility model provides；
Fig. 2 is the structural schematic diagram at another visual angle of lug cutter mechanism shown in Fig. 1.
The lug cutter mechanism is used to the band-like lug raw material of continuous feed cutting into single lug product, including phase
The band-like lug raw material 3 of upper cutter 1, the lower cutter 2 mutually coordinated, the continuous feed passes through between upper lower cutter 2, the upper cutter
1 includes the first cutting edge 11 and the second cutting edge 12 of front and back setting, and first cutting edge 11 is in smooth curve structure, the lower cutter 2
It is upper that the channel 21 stretched into for the first cutting edge 11 and the second cutting edge 12 is set.
The upper cutter 1 is placed in the top of lower cutter 2, and opposite lower cutter 2 can move up and down, the first blade of upper cutter 1 and
Second blade is respectively placed in the front and rear sides of 1 lower section of upper cutter, which passes through between upper lower cutter 2, and even
Continuous charging, makes when upper cutter 1 moves down, the first blade and the second blade the cutting edge hair corresponding on lower cutter 2 of upper cutter 1
It is raw staggeredly to shear, band-like lug raw material 3 is interrupted, and the first cutting edge 11 it is corresponding be lug product rear end, and due to first
Cutting edge 11 is in smooth curve structure, and the lug rear end shape cut is also smooth, not sharp wedge angle, so as to keep away
Exempt from lug product has the risk for puncturing lug protective film in the production being subsequently added.Correspondence is cut when second cutting edge 12 is cut
It is the front end of latter lug product.The band-like lug raw material 3 corresponds to the material cut between the first cutting edge 11 and the second cutting edge 12
For waste material.Have on the lower cutter 2 on upper cutter 1 the first cutting edge 11 and the second cutting edge 12 stretch into and convenient for intermediate useless
Expect the channel 21 of discharge.2 one backhauls of the upper cutter 1 and lower cutter can be achieved with former and later two lug rear ends and fore-end
Rupturing operation, a process complete two process operations, simplify technique.
Preferably, the 12 linear structure of the second cutting edge.Convenient for forming lug front end flat construction.
Preferably, first cutting edge 11 is in smooth circular arc, ellipse arc curvilinear structures.Circular arc and elliptic arc are relatively common
And machined standard shape, facilitate tool sharpening.In other embodiments, can also other forms smooth curve, as long as
The lug boundary cut out can be made smooth, no sharp comer.
Fig. 3 is please referred to, Fig. 3 is the side view of lug cutter mechanism shown in Fig. 1.
Preferably, 1 second cutting edge of the lower cutter 2 correspondence upper cutter, 12 side setting is gradually lifted oblique along direction of feed
Slope portion 21.The ramp 21 be located at lower cutter 2 towards upper cutter 1 end face be placed in charging side, and along feedstock direction by
Gradually lifting tilts, and can give the component that rearwardly and upwardly direction is lifted of band-like lug raw material 3 one in this way, this can be prevented band-like
Lug raw material 3 is pricked into the channel 21 of lower cutter 2, and filler is prevented.
Preferably, the guide post that 1 bottom of upper cutter setting can coordinate with channel 21.Convenient for upper cutter 1 and lower cutter 2 it
Between accurate fit cutting.
Technical solutions of the utility model can by the way that the first cutting edge 11 and the second cutting edge 12 is arranged in the front and back position of upper cutter 1
The cut-out of lug product rear and front end is just completed with a cutting action, process is simpler, production efficiency higher, and the first sword
Mouth 11 is in smooth curve structure so that the lug product boundary cut out is smooth, without wedge angle, avoids piercing in subsequent technique
The risk of broken lug Protection glue, improves the quality of product, eliminates security risk.
The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention,
It is every under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (5)
1. a kind of lug cutter mechanism, special for the band-like lug raw material of continuous feed to be cut into single lug product
Sign is, including mutually matched upper cutter, lower cutter, and the band-like lug raw material of the continuous feed leads between upper lower cutter
It crosses, which includes front and back the first cutting edge and the second cutting edge being arranged, and first cutting edge is in smooth curve structure, the incision
The channel stretched into for the first cutting edge and the second cutting edge is set on knife.
2. lug cutter mechanism as described in claim 1, which is characterized in that the linear structure of the second cutting edge.
3. lug cutter mechanism as described in claim 1, which is characterized in that first cutting edge is in smooth circular arc, ellipse arc
Curvilinear structures.
4. lug cutter mechanism as described in claim 1, which is characterized in that the lower cutter corresponds to the second cutting edge of upper cutter side
The ramp being gradually lifted along direction of feed is set.
5. lug cutter mechanism according to any one of claims 1-4, which is characterized in that upper cutter bottom setting can with it is logical
The guide post of road cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820232948.3U CN207874421U (en) | 2018-02-07 | 2018-02-07 | lug cutter mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820232948.3U CN207874421U (en) | 2018-02-07 | 2018-02-07 | lug cutter mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207874421U true CN207874421U (en) | 2018-09-18 |
Family
ID=63498444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820232948.3U Active CN207874421U (en) | 2018-02-07 | 2018-02-07 | lug cutter mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207874421U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482706A (en) * | 2018-10-15 | 2019-03-19 | 惠州市隆合科技有限公司 | A kind of lithium battery pole slice fillet cutting means |
-
2018
- 2018-02-07 CN CN201820232948.3U patent/CN207874421U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482706A (en) * | 2018-10-15 | 2019-03-19 | 惠州市隆合科技有限公司 | A kind of lithium battery pole slice fillet cutting means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Utmost point ear cutter mechanism Effective date of registration: 20190910 Granted publication date: 20180918 Pledgee: Wuzhou Small and Micro Enterprises Financing Guarantee Co., Ltd. Pledgor: Shenzhen Xingheli Precision Machinery Co., Ltd. Registration number: Y2019440020008 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |