CN108555455A - It is a kind of laser cutting pole piece without rim charge blanking device - Google Patents
It is a kind of laser cutting pole piece without rim charge blanking device Download PDFInfo
- Publication number
- CN108555455A CN108555455A CN201810074761.XA CN201810074761A CN108555455A CN 108555455 A CN108555455 A CN 108555455A CN 201810074761 A CN201810074761 A CN 201810074761A CN 108555455 A CN108555455 A CN 108555455A
- Authority
- CN
- China
- Prior art keywords
- cutting
- chamber
- pole piece
- rim charge
- air blowing
- 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.)
- Pending
Links
- 238000003698 laser cutting Methods 0.000 title claims abstract description 22
- 238000005520 cutting process Methods 0.000 claims abstract description 100
- 239000003463 adsorbent Substances 0.000 claims abstract description 53
- 239000002699 waste material Substances 0.000 claims abstract description 41
- 238000007664 blowing Methods 0.000 claims abstract description 35
- 238000001179 sorption measurement Methods 0.000 claims abstract description 8
- 239000010902 straw Substances 0.000 claims description 8
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 238000005538 encapsulation Methods 0.000 claims description 4
- 230000004323 axial length Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000005253 cladding Methods 0.000 claims 1
- 241001131688 Coracias garrulus Species 0.000 description 38
- 239000000428 dust Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
Abstract
The present invention relates to laser cutting pole piece technical fields, more particularly to a kind of laser cutting pole piece without rim charge blanking device, its structure includes adsorbent chamber, air blowing chamber, garbage collector and the cutting roller for offering cutting groove, the cutting groove is connected to the inner cavity of the cutting roller, the adsorbent chamber and the air blowing chamber are set to the inner cavity of the cutting roller, the adsorption orifice of the adsorbent chamber and the inflatable mouth of the air blowing chamber are respectively facing the cutting groove, the garbage collector is set to outside the cutting roller, and the collection port of the garbage collector is corresponding with the inflatable mouth of air blowing chamber, the waste material that cutting generates is adsorbed on cutting roller by the adsorbent chamber, waste material goes to garbage collector with cutting roller, waste material is blown into the garbage collector by the air blowing chamber, the device, which can stablize the waste material of no rim charge, to be removed.
Description
Technical field
The present invention relates to laser cutting pole piece technical field, and in particular to it is a kind of laser cutting pole piece without rim charge blanking
Device.
Background technology
Lithium-ion-power cell is that a kind of energy is high, voltage is high, operating temperature range is wide, the battery of storage life length,
It is widely used in military and civilian compact electric apparatus.Wherein, laser cutting pole piece is production lithium ion power electricity so that lug is made
The committed step in pond.In actual production, waste material can be left after cutting lug, and waste material under conventionally employed brush roll, the brush roll
Be provided in the lower section of cutting roller, thus cut left waste material after lug to have the waste material of lug part, also to have with
The rim charge of waste material connection, when lower waste material, the waste material for being connected with rim charge falls into brush roll successively, and brush roll is connected waste material by rim charge
It is continuous to pull in brush roll, to smooth lower waste material, it is seen then that traditional lower waste material mode needs to leave rim charge could be continuously lower useless
Material, otherwise the waste material of rim charge can be deposited in cutting roller or brush roll, and urgent cutting stops.But the base material cost of pole piece is non-
Chang Anggui, traditional lower waste material mode directly result in the cost increase of pole piece, cause the production of lithium-ion-power cell high.
Invention content
For the prior art, there are above-mentioned technical problems, and present invention aims at provide a kind of nothing of laser cutting pole piece
Rim charge blanking device, which, which can stablize the waste material of no rim charge, removes.
For achieving the above object, following technical scheme is provided：
There is provided it is a kind of laser cutting pole piece without rim charge blanking device include adsorbent chamber, air blowing chamber, garbage collector and
The cutting roller of cutting groove is offered, the cutting groove is connected to the inner cavity of the cutting roller, the adsorbent chamber and the air blowing chamber
It is set to the inner cavity of the cutting roller, the adsorption orifice of the adsorbent chamber and the inflatable mouth of the air blowing chamber are respectively facing the cutting
Slot, the garbage collector be set to outside the cutting roller, and the collection port of the garbage collector and the air blowing chamber are blown
Gas port corresponds to, and the waste material that cutting generates is adsorbed on cutting roller by the adsorbent chamber, and waste material goes to garbage collector with cutting roller, institute
It states air blowing chamber and waste material is blown into the garbage collector.
Wherein, the cutting roller is horizontal positioned, and the adsorption orifice of the adsorbent chamber is directed at laser cut line, the air blowing chamber
Inflatable mouth is towards underface.
Wherein, the adsorbent chamber is fixedly installed with the air blowing chamber, and the adsorbent chamber is mutually abutted with the air blowing chamber.
Wherein, the adsorbent chamber includes the first adsorbent chamber and the second adsorbent chamber, and first adsorbent chamber and described second inhale
Attached chamber is plugged into the negative pressure straw having respectively.
Wherein, the port encapsulation of the cutting roller has an end cap, and the negative pressure straw passes through the end cap to described the
One, the second adsorbent chamber is plugged into.
Wherein, the cutting roller is coated with cutting plate, and the cutting groove passes through the cutting plate to be opened in described cut
It cuts on roller.
Wherein, the cutting groove is opened in the one end peripheral side of the cutting roller.
Wherein, the cutting groove is straight trough, the axial length direction phase of the length direction of the straight trough and the cutting roller
Together, the straight trough is set as several, and the cutting roller is opened in identical spacing between several straight troughs.
Wherein, the garbage collector is the garbage collector of negative pressure.
Beneficial effects of the present invention：
The present invention a kind of laser cutting pole piece without rim charge blanking device, waste material is first adsorbed on cutting by adsorbent chamber
Roller, the waste material for being adsorbed on cutting roller leaves adsorbent chamber with cutting roller, and goes to air blowing chamber, and waste material is blown into waste material and received by air blowing chamber
Storage, the smooth blanking of waste material, compared with prior art, be not required to stay on waste material rim charge can blanking, avoid base material waste；And
And due to being not required to retain rim charge, while also avoiding rim charge and fractureing and influence the successional problem of blanking, substantially increases blanking
Stability.
Description of the drawings
Fig. 1 is a kind of schematic diagram without rim charge blanking device of laser cutting pole piece of the present invention；
Fig. 2 is a kind of working state schematic representation without rim charge blanking device of laser cutting pole piece of the present invention.
Reference numeral：
Adsorbent chamber --- 1；Air blowing chamber --- 2；Garbage collector --- 3；Cutting groove --- 4；Cutting roller --- 5；First
Adsorbent chamber --- 6；Second adsorbent chamber --- 7；Negative pressure straw --- 8；End cap --- 9；Cutting plate --- 10.
Specific implementation mode
Below in conjunction with specific embodiment and attached drawing, the present invention is described in detail.
Embodiment 1.
A kind of laser cutting pole piece of the present embodiment without rim charge blanking device, as shown in Fig. 2, the inner cavity of cutting roller 5
Fixed placement adsorbent chamber 1 and air blowing chamber 2 (adsorbent chamber 1 and air blowing chamber 2 are not rotated with cutting roller 5), outside the one end of cutting roller
Side has opened up cutting groove 4, and cutting groove is connected with the inner cavity of cutting roller 5, and when being cut by laser pole piece, pole piece is coated on cutting groove
On cutting roller 5 where 4, laser is cut into lug in cutting groove 4.Wherein, adsorbent chamber 1 generates negative pressure, and the suction of adsorbent chamber 1
For attached mouth towards cutting groove 4, air blowing chamber 2 is to generate air blowing, while being also directed towards cutting groove 4, when being cut by laser pole piece, adsorbent chamber 1
Generated waste material when cutting first is adsorbed on cutting groove 4, then cutting roller 5 rotates, and cutting roller rotation also drives waste material simultaneously
Rotation, waste material go to the position of air blowing chamber 2 and are detached from adsorbent chamber 1, and as shown in Fig. 1 and Fig. 2 combinations, and the outside of cutting roller 5 is right
It should be provided with garbage collector 3, at this point, the collection port of garbage collector 3 is corresponding with the gas outlet of air blowing chamber 2, therefore, blown
Waste material is blown into garbage collector 3 by chamber 2.Wherein, the blowing function of the adsorption function of adsorbent chamber 1 and air blowing chamber 2 can be arranged
In the same block, when needing absorption, block absorption, when needing to blow, block follows cutting roller 5 to rotate, and with 5 turns of cutting roller
When to 3 position of garbage collector, waste material is blown into garbage collector 3 by block.
As shown in Fig. 2, in practical application, cutting roller 5 is usually horizontal positioned, at this point, the adsorption orifice alignment of adsorbent chamber 1 swashs
Optical cutting line so that the waste material after cutting is adsorbed by adsorbent chamber 1 in time, and the inflatable mouth of air blowing chamber 2 is then directed towards underface so that
Waste material can be affected by gravity, and quickly fall into garbage collector 3, and be set up directly on ground convenient for garbage collector 3.Separately
Outside, adsorbent chamber 1 is mutually abutted with air blowing chamber 2, is fallen between adsorbent chamber 1 and air blowing chamber 2 to prevent waste material.
As depicted in figs. 1 and 2, the adsorption orifice of adsorbent chamber 1 includes the first adsorbent chamber 6 and the second adsorbent chamber 7, the first adsorbent chamber
6 and second adsorbent chamber 7 plug into respectively the negative pressure straw having, the effect of two adsorbent chambers, which is respectively set, is：Exist convenient for negative pressure straw
First adsorbent chamber 6 first absorbs part dust, when waste material goes to the second adsorbent chamber, then adsorbs remaining dust, prevents dust from remaining
In pole piece.Wherein, as shown in Figure 1, the port encapsulation of cutting roller 5 has end cap 10, negative pressure straw 8 to pass through end cap 10 thus with first
Adsorbent chamber 6 and the second adsorbent chamber 7 are plugged into, and end cap 10 not only plays the role of encapsulation, but also can position negative pressure straw 8.
In the present embodiment, as shown in Fig. 2, cutting groove 4 is opened in the one end peripheral side of cutting roller 10, then it is convenient for absorption
Chamber 1 and air blowing chamber 2 are rapidly arranged and are aligned with cutting groove, specifically, cutting groove 4 be straight trough, the length direction of straight trough with cut
The axial length direction for cutting roller 4 is identical, consequently facilitating being cut into the neat machine ear of cutting line.The straight trough is set as several, if
Cutting roller 4 is opened in identical spacing between dry straight trough, tape running speed is matched by servo motor convenient for cutting roller 4, it will
In path matching to straight trough.Cutting roller 4 is coated with cutting plate 10, and cutting groove 4 is opened in the cutting roller again across cutting plate 10
10, cutting plate 10 can reinforce the roll surface intensity of cutting roller 4.
In the present embodiment, garbage collector 3 is the garbage collector 3 of negative pressure, is quickly siphoned away convenient for waste material.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected
The limitation of range is protected, although being explained in detail to the present invention with reference to preferred embodiment, those skilled in the art answer
Work as understanding, technical scheme of the present invention can be modified or replaced equivalently, without departing from the reality of technical solution of the present invention
Matter and range.
Claims (9)
1. it is a kind of laser cutting pole piece without rim charge blanking device, it is characterized in that：Including adsorbent chamber, air blowing chamber, garbage collection
Device and the cutting roller for offering cutting groove, the cutting groove are connected to the inner cavity of the cutting roller, the adsorbent chamber and described are blown
Air cavity is set to the inner cavity of the cutting roller, and the inflatable mouth of the adsorption orifice of the adsorbent chamber and the air blowing chamber is respectively facing described
Cutting groove, the garbage collector are set to outside the cutting roller, and the collection port of the garbage collector and the air blowing chamber
Inflatable mouth correspond to, the adsorbent chamber by cutting generate waste material be adsorbed on cutting roller, waste material goes to garbage collection with cutting roller
Waste material is blown into the garbage collector by device, the air blowing chamber.
2. it is according to claim 1 it is a kind of laser cutting pole piece without rim charge blanking device, it is characterized in that：The cutting
Roller is horizontal positioned, and the adsorption orifice of the adsorbent chamber is directed at laser cut line, and the inflatable mouth of the air blowing chamber is towards underface.
3. it is according to claim 2 it is a kind of laser cutting pole piece without rim charge blanking device, it is characterized in that：The absorption
Chamber is fixedly installed with the air blowing chamber, and the adsorbent chamber is mutually abutted with the air blowing chamber.
4. it is according to claim 3 it is a kind of laser cutting pole piece without rim charge blanking device, it is characterized in that：The absorption
Chamber includes the first adsorbent chamber and the second adsorbent chamber, and first adsorbent chamber and second adsorbent chamber negative pressure having of plugging into respectively are inhaled
Pipe.
5. it is according to claim 4 it is a kind of laser cutting pole piece without rim charge blanking device, it is characterized in that：The cutting
The port encapsulation of roller has end cap, the negative pressure straw to pass through the end cap to plug into first, second adsorbent chamber.
6. it is according to claim 1 it is a kind of laser cutting pole piece without rim charge blanking device, it is characterized in that：The cutting
Roll cladding has cutting plate, the cutting groove to pass through the cutting plate to be opened on the cutting roller.
7. it is according to claim 1 it is a kind of laser cutting pole piece without rim charge blanking device, it is characterized in that：The cutting
Slot is opened in the one end peripheral side of the cutting roller.
8. it is according to claim 1 it is a kind of laser cutting pole piece without rim charge blanking device, it is characterized in that：The cutting
Slot is straight trough, and the length direction of the straight trough is identical as the axial length direction of the cutting roller, and the straight trough is set as several,
The cutting roller is opened in identical spacing between several straight troughs.
9. it is according to claim 1 it is a kind of laser cutting pole piece without rim charge blanking device, it is characterized in that：The waste material
Collector is the garbage collector of negative pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810074761.XA CN108555455A (en) | 2018-01-25 | 2018-01-25 | It is a kind of laser cutting pole piece without rim charge blanking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810074761.XA CN108555455A (en) | 2018-01-25 | 2018-01-25 | It is a kind of laser cutting pole piece without rim charge blanking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108555455A true CN108555455A (en) | 2018-09-21 |
Family
ID=63531027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810074761.XA Pending CN108555455A (en) | 2018-01-25 | 2018-01-25 | It is a kind of laser cutting pole piece without rim charge blanking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108555455A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052708A (en) * | 2019-05-21 | 2019-07-26 | 佛山市宏石激光技术有限公司 | A method of the laser pipe cutter with anti-slag dust-extraction unit and its anti-slag dedusting |
| CN111790990A (en) * | 2020-07-14 | 2020-10-20 | 博众精工科技股份有限公司 | Laser cutting device |
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| WO2011076083A1 (en) * | 2009-12-25 | 2011-06-30 | 奇瑞汽车股份有限公司 | Laser cutting device for battery pole piece |
| JP2016055363A (en) * | 2014-09-08 | 2016-04-21 | 株式会社オーエム製作所 | Rotary cutter |
| CN106735937A (en) * | 2017-01-12 | 2017-05-31 | 深圳市海目星激光科技有限公司 | A kind of electrode slice cutter sweep for taking away waste material |
| CN206426185U (en) * | 2017-02-03 | 2017-08-22 | 贵阳安达科技能源有限公司 | A kind of battery pole piece is die cut waste material recovery device |
| CN107201618A (en) * | 2017-07-31 | 2017-09-26 | 长兴天赫纺织科技有限公司 | A kind of quick gassing frame of contact |
| CN107363414A (en) * | 2017-07-06 | 2017-11-21 | 深圳市海目星激光科技有限公司 | A kind of multistage cutting roller |
| CN206841863U (en) * | 2017-05-15 | 2018-01-05 | 北京大森长空包装机械有限公司 | Rolling cut aperture apparatus with garbage collection function |
| CN207824220U (en) * | 2018-01-25 | 2018-09-07 | 广东新宇智能装备有限公司 | It is a kind of laser cutting pole piece without rim charge blanking device |
-
2018
- 2018-01-25 CN CN201810074761.XA patent/CN108555455A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011076083A1 (en) * | 2009-12-25 | 2011-06-30 | 奇瑞汽车股份有限公司 | Laser cutting device for battery pole piece |
| JP2016055363A (en) * | 2014-09-08 | 2016-04-21 | 株式会社オーエム製作所 | Rotary cutter |
| CN106735937A (en) * | 2017-01-12 | 2017-05-31 | 深圳市海目星激光科技有限公司 | A kind of electrode slice cutter sweep for taking away waste material |
| CN206426185U (en) * | 2017-02-03 | 2017-08-22 | 贵阳安达科技能源有限公司 | A kind of battery pole piece is die cut waste material recovery device |
| CN206841863U (en) * | 2017-05-15 | 2018-01-05 | 北京大森长空包装机械有限公司 | Rolling cut aperture apparatus with garbage collection function |
| CN107363414A (en) * | 2017-07-06 | 2017-11-21 | 深圳市海目星激光科技有限公司 | A kind of multistage cutting roller |
| CN107201618A (en) * | 2017-07-31 | 2017-09-26 | 长兴天赫纺织科技有限公司 | A kind of quick gassing frame of contact |
| CN207824220U (en) * | 2018-01-25 | 2018-09-07 | 广东新宇智能装备有限公司 | It is a kind of laser cutting pole piece without rim charge blanking device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052708A (en) * | 2019-05-21 | 2019-07-26 | 佛山市宏石激光技术有限公司 | A method of the laser pipe cutter with anti-slag dust-extraction unit and its anti-slag dedusting |
| CN110052708B (en) * | 2019-05-21 | 2020-06-09 | 佛山市宏石激光技术有限公司 | Laser pipe cutting machine with slag-proof and dust-removing device and slag-proof and dust-removing method thereof |
| CN111790990A (en) * | 2020-07-14 | 2020-10-20 | 博众精工科技股份有限公司 | Laser cutting device |
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