CN205526949U - Unfamiliar cutting machine of lithium electricity - Google Patents
Unfamiliar cutting machine of lithium electricity Download PDFInfo
- Publication number
- CN205526949U CN205526949U CN201620197675.4U CN201620197675U CN205526949U CN 205526949 U CN205526949 U CN 205526949U CN 201620197675 U CN201620197675 U CN 201620197675U CN 205526949 U CN205526949 U CN 205526949U
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- rolling
- equiped
- cutting
- barrier film
- cutting machine
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Abstract
The utility model discloses an unfamiliar cutting machine of lithium electricity, including entangling limit stage mechanism, entangle limit stage mechanism upper end and installed inflatable shaft unwinding mechanism, flaw testing platform has been installed to inflatable shaft unwinding mechanism right side upper end, transition mechanism has been installed to flaw testing platform right side lower extreme, winding mechanism has been installed to transition mechanism right -hand member, winding mechanism is including the rolling frame, the rolling home roll has been installed to rolling frame upper end, slippage ring locking device has been installed to the rolling home roll left and right sides, unfamiliar reverse side cutting -up mechanism has been installed to the rolling home roll, diaphragm front cutting -up mechanism, diaphragm reverse side cutting -up mechanism has installed gyro wheel main transfer machinery with unfamiliar front cutting -up mechanism lower extreme, diaphragm front cutting -up mechanism has installed on the right side circular knife and has rolled and cut the device. The utility model discloses can reach zero tension and unreel, unfamiliar rolling is stable, and the terminal surface is neat, eliminates the wrinkle stripe of epimembranal face. And it is more level and more smooth that the messenger cuts rolling metacneme surface, can satisfy customer's different demands, can cross at lithium cell trade widely used.
Description
Technical field
This utility model relates to cutting machine technical field, particularly relates to a kind of lithium electric separator cutting machine.
Background technology
Along with new forms of energy Industry Quick Development, lithium battery diaphragm and automobile power cell barrier film Production requirement are big, increasing producer uses domestic barrier film, and the barrier film that lithium battery needs need to cut corresponding width according to battery specifications, and the barrier film cut has film by dry method, wet method film, ceramic membrane, cuts and requires that speed is fast, and side is neat, winding tension is little, and barrier film cutting machine is to produce the indispensable equipment of lithium battery.
Barrier film cutting machine in the market is divided into two kinds, and one is imported mechanical, cuts speed fast. and effective, expensive, seldom having company to be ready to buy, another kind utilizes packaging material equipment modification, cuts weak effect, diaphragm sides is uneven, overtension, although substantially can meet use before the barrier film cut, but existing market is more and more higher to the capacity requirement of lithium electricity, so will must strictly control the production process of lithium electricity, one of source producing lithium electric material exactly cut by barrier film.
Utility model content
The purpose of this utility model is to provide a kind of lithium electric separator cutting machine for the deficiencies in the prior art, this lithium electric separator cutting machine uses folding and unfolding coil diameter run-in synchronism, zero tension force can be reached unreel, barrier film rolling is stable, end face is neat, barrier film is the internal stress in effective release parent roll during unreeling, eliminate the wrinkle striped on film surface. make splitting winding metacneme surface more smooth, this Machine Design has three kinds of cutting structures, it is respectively and draws cutter under cutter front, draw cutter under cutter reverse side, dise knife rolling cut, the different demands of client can be met, can cross and be used widely in lithium battery industry.
For reaching above-mentioned purpose, this utility model is achieved through the following technical solutions.
A kind of lithium electric separator cutting machine, include can left and right translation entangle limit platform mechanism, entangle platform mechanism upper end, limit and be equiped with gas expansion shaft unreeling structure, on the right side of gas expansion shaft unreeling structure, upper end is equiped with Defect Detection platform, Defect Detection platform dextral lower end is equiped with in horizontally disposed transition mechanism, transition mechanism right-hand member is equiped with rolling-up mechanism, rolling-up mechanism includes rolling frame, rolling frame upper end is equiped with in horizontally disposed rolling home roll, the rolling home roll left and right sides is equiped with differential slip ring locking device, on the left of rolling home roll, lower end is equiped with barrier film reverse side cutting-up mechanism, lower end, right side is equiped with barrier film front cutting-up mechanism, barrier film reverse side cutting-up mechanism and barrier film front cutting-up mechanism lower end are equiped with roller main drive gear, it is equiped with dise knife rolling cutting device on the right side of the cutting-up mechanism of barrier film front.
Wherein, described gas expansion shaft unreeling structure is equiped with left gas expansion shaft and right gas expansion shaft.
Wherein, described Defect Detection platform is equiped with Defect Detection device.
Wherein, described rolling-up mechanism upper end is equiped with in horizontally disposed Destaticizing device.
Wherein, described differential slip ring locking device is installed in described rolling frame upper end by independent arm.
Wherein, described roller main drive gear is equiped with at least five drive roll.
Wherein, the material of described rolling home roll is the bright glue of ternary second.
nullThe beneficial effects of the utility model are: a kind of lithium electric separator cutting machine described in the utility model，Include can left and right translation entangle limit platform mechanism，Entangle platform mechanism upper end, limit and be equiped with gas expansion shaft unreeling structure，On the right side of gas expansion shaft unreeling structure, upper end is equiped with Defect Detection platform，Defect Detection platform dextral lower end is equiped with in horizontally disposed transition mechanism，Transition mechanism right-hand member is equiped with rolling-up mechanism，Rolling-up mechanism includes rolling frame，Rolling frame upper end is equiped with in horizontally disposed rolling home roll，The rolling home roll left and right sides is equiped with differential slip ring locking device，On the left of rolling home roll, lower end is equiped with barrier film reverse side cutting-up mechanism、Lower end, right side is equiped with barrier film front cutting-up mechanism，Barrier film reverse side cutting-up mechanism and barrier film front cutting-up mechanism lower end are equiped with roller main drive gear，It is equiped with dise knife rolling cutting device on the right side of the cutting-up mechanism of barrier film front.This utility model uses folding and unfolding coil diameter run-in synchronism, can reach zero tension force to unreel, barrier film rolling is stable, and end face is neat, barrier film is the internal stress in effective release parent roll during unreeling, eliminate the wrinkle striped on film surface. make splitting winding metacneme surface more smooth, this Machine Design has three kinds of cutting structures, be respectively and draw cutter under cutter front, draw cutter under cutter reverse side, dise knife rolling cut, can meet the different demands of client, can cross and be used widely in lithium battery industry.
Accompanying drawing explanation
Below with accompanying drawing, this utility model is further detailed, but the embodiment in accompanying drawing is not constituted any restriction of the present utility model.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation at another visual angle of the present utility model.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is illustrated.
nullAs shown in Figure 1-2，A kind of lithium electric separator cutting machine，Include can left and right translation entangle limit platform mechanism 1，Entangle limit platform mechanism 1 upper end and be equiped with gas expansion shaft unreeling structure 2，On the right side of gas expansion shaft unreeling structure 2, upper end is equiped with Defect Detection platform 3，On the right side of Defect Detection platform 3, lower end is equiped with in horizontally disposed transition mechanism 4，Transition mechanism 4 right-hand member is equiped with rolling-up mechanism 5，Rolling-up mechanism 5 includes rolling frame 51，Rolling frame 51 upper end is equiped with in horizontally disposed rolling home roll 52，Rolling home roll 52 left and right sides is equiped with differential slip ring locking device 53，On the left of rolling home roll 52, lower end is equiped with barrier film reverse side cutting-up mechanism 54、Lower end, right side is equiped with barrier film front cutting-up mechanism 55，Barrier film reverse side cutting-up mechanism 54 is equiped with roller main drive gear 56 with barrier film front cutting-up mechanism 55 lower end，It is equiped with dise knife rolling cutting device 57 on the right side of barrier film front cutting-up mechanism 55.
Further, described gas expansion shaft unreeling structure 2 is equiped with left gas expansion shaft 21 and right gas expansion shaft 22, and film roll tensioner is concentric, unreels servo motor and works with winding synchronization.
Further, described Defect Detection platform 3 is equiped with Defect Detection device 31, can be when barrier film runs up, and quickly detection membrane surface has zero defect, distinguishes result in real time.
Further, described rolling-up mechanism 5 upper end is equiped with in horizontally disposed Destaticizing device 58, can eradicate a mental barrier on electrostatic.
Further, described differential slip ring locking device 53 is installed in described rolling frame 51 upper end by independent arm 531, differential slip ring can be by rolling paper web tensioner, ensure that paper web does not loosens during running up, the design principle of independent arm 531, winding tension can be independently controllable by the weight of independent arm 531 self, it is possible to provides coiling tension on the premise of not tensile membrane.
Further, described roller main drive gear 56 is equiped with at least five drive roll 561, it is ensured that barrier film at the uniform velocity transmission.
Further, the material of described rolling home roll 52 is the bright glue of ternary second, has certain absorption affinity to barrier film, has the effect of location barrier film, and independent arm 531 is depressed, and paper web is close to the passive rolling of big rubber roll.
Need to further explain, this utility model uses folding and unfolding coil diameter run-in synchronism, can reach zero tension force and unreel, barrier film rolling is stable, end face is neat, and barrier film is the internal stress in effective release parent roll during unreeling, and eliminates the wrinkle striped on film surface. make splitting winding metacneme surface more smooth；This utility model design there are three kinds of cutting structures, respectively barrier film reverse side cutting-up mechanism 54, barrier film front cutting-up mechanism 55 and dise knife rolling cutting device 57, its septation reverse side cutting-up mechanism 54 is when ceramic diaphragm splitting winding has direction, can be from the reverse side cutting-up of barrier film, barrier film front cutting-up mechanism 55 is when ceramic diaphragm splitting winding has direction, can be from the front cutting-up of barrier film, dise knife rolling cutting device 57 has upper lower round knife, rolling is cut, the barrier film place of cutting is not pulled, outward appearance is good, the different demands of client can be met, can cross and be used widely in lithium battery industry.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, the most all will change, this specification content should not be construed as restriction of the present utility model.
Claims (7)
- null1. a lithium electric separator cutting machine，It is characterized in that: include can left and right translation entangle limit platform mechanism (1)，Entangle limit platform mechanism (1) upper end and be equiped with gas expansion shaft unreeling structure (2)，Upper end, gas expansion shaft unreeling structure (2) right side is equiped with Defect Detection platform (3)，Lower end, Defect Detection platform (3) right side is equiped with in horizontally disposed transition mechanism (4)，Transition mechanism (4) right-hand member is equiped with rolling-up mechanism (5)，Rolling-up mechanism (5) includes rolling frame (51)，Rolling frame (51) upper end is equiped with in horizontally disposed rolling home roll (52)，Rolling home roll (52) left and right sides is equiped with differential slip ring locking device (53)，Lower end, rolling home roll (52) left side is equiped with barrier film reverse side cutting-up mechanism (54)、Lower end, right side is equiped with barrier film front cutting-up mechanism (55)，Barrier film reverse side cutting-up mechanism (54) and barrier film front cutting-up mechanism (55) lower end are equiped with roller main drive gear (56)，Barrier film front cutting-up mechanism (55) right side is equiped with dise knife rolling cutting device (57).
- A kind of lithium electric separator cutting machine the most according to claim 1, it is characterised in that: described gas expansion shaft unreeling structure (2) is equiped with left gas expansion shaft (21) and right gas expansion shaft (22).
- A kind of lithium electric separator cutting machine the most according to claim 1, it is characterised in that: described Defect Detection platform (3) is equiped with Defect Detection device (31).
- A kind of lithium electric separator cutting machine the most according to claim 1, it is characterised in that: described rolling-up mechanism (5) upper end is equiped with in horizontally disposed Destaticizing device (58).
- A kind of lithium electric separator cutting machine the most according to claim 1, it is characterised in that: described differential slip ring locking device (53) is installed in described rolling frame (51) upper end by independent arm (531).
- A kind of lithium electric separator cutting machine the most according to claim 1, it is characterised in that: described roller main drive gear (56) is equiped with at least five drive roll (561).
- A kind of lithium electric separator cutting machine the most according to claim 1, it is characterised in that: the material of described rolling home roll (52) is the bright glue of ternary second.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620197675.4U CN205526949U (en) | 2016-03-15 | 2016-03-15 | Unfamiliar cutting machine of lithium electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620197675.4U CN205526949U (en) | 2016-03-15 | 2016-03-15 | Unfamiliar cutting machine of lithium electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205526949U true CN205526949U (en) | 2016-08-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620197675.4U Expired - Fee Related CN205526949U (en) | 2016-03-15 | 2016-03-15 | Unfamiliar cutting machine of lithium electricity |
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| Country | Link |
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| CN (1) | CN205526949U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105712121A (en) * | 2016-03-15 | 2016-06-29 | 东莞市凯进机械电子有限公司 | Li-ion battery separator slitting machine |
| CN106743925A (en) * | 2017-01-20 | 2017-05-31 | 福建锦特新材料科技有限公司 | A kind of automatic belt cutter |
| CN108584045A (en) * | 2018-06-27 | 2018-09-28 | 广东力王新能源股份有限公司 | A kind of modeling packed battery group detachment device |
-
2016
- 2016-03-15 CN CN201620197675.4U patent/CN205526949U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105712121A (en) * | 2016-03-15 | 2016-06-29 | 东莞市凯进机械电子有限公司 | Li-ion battery separator slitting machine |
| CN106743925A (en) * | 2017-01-20 | 2017-05-31 | 福建锦特新材料科技有限公司 | A kind of automatic belt cutter |
| CN106743925B (en) * | 2017-01-20 | 2018-01-16 | 福建锦特新材料科技有限公司 | A kind of automatic belt cutter |
| CN108584045A (en) * | 2018-06-27 | 2018-09-28 | 广东力王新能源股份有限公司 | A kind of modeling packed battery group detachment device |
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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: 20160831 Termination date: 20200315 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |