CN203331082U - Self-rotating dividing and cutting tool for Li-ion membrane dividing and cutting machine - Google Patents
Self-rotating dividing and cutting tool for Li-ion membrane dividing and cutting machine Download PDFInfo
- Publication number
- CN203331082U CN203331082U CN2013204314206U CN201320431420U CN203331082U CN 203331082 U CN203331082 U CN 203331082U CN 2013204314206 U CN2013204314206 U CN 2013204314206U CN 201320431420 U CN201320431420 U CN 201320431420U CN 203331082 U CN203331082 U CN 203331082U
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- tool
- dividing
- cutting
- self
- knife
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- Expired - Fee Related
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- 239000012528 membrane Substances 0.000 title abstract 5
- 229910001416 lithium ion Inorganic materials 0.000 title abstract 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 9
- 229910052744 lithium Inorganic materials 0.000 claims description 9
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000004888 barrier function Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
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Abstract
The utility model discloses a self-rotating dividing and cutting tool for a Li-ion membrane dividing and cutting machine. The self-rotating dividing and cutting tool comprises a cylindrical tool bar, a plurality of round blades are sequentially installed on the tool bar in a sleeved mode, and bearings are installed at the two ends of the tool bar. In the self-rotating dividing and cutting tool, the round blades are installed on the tool bar, round tool sleeves are installed between the round blades, the width of each roll of membranes can be controlled through replacement of the round tool sleeves, the two ends of the tool bar are respectively provided with one light bearing, the outer circle of the tool bar is fixed, after the tool is installed on a dividing and cutting machine body, the dividing and cutting machine is started, dividing and cutting of the membranes begin, under the traction of the membranes, the tool bar rotates, the tool rotates by itself to become a line cutting tool rather than a point cutting tool, the blades dissipate heat while working so as to enable the tool to be sharp. The tool can be used continuously for 20 days, the service life of the self-rotating dividing and cutting tool is greatly prolonged and the labor efficiency is improved.
Description
Technical field
The utility model relates to a kind of lithium electric separator cutting machine rotation cutting tool.
Background technology
Lithium electric separator cutting machine knives belongs to stationary knife, is exactly that work is carried out in fixed position, due to reasons such as cutter heatings, can cause the blade cutting edge to lose sharpness, cuts product section burr and occurs, even section is obviously irregular, product rejection.Cause the about 12h of every work to be changed, more the allowing blade replacement cost is very high, and tool change time has reduced efficiency.
The utility model content
The purpose of this utility model is to provide a kind of lithium electric separator cutting machine rotation cutting tool of long service life.
For achieving the above object, the technical solution adopted in the utility model is:
Lithium electric separator cutting machine rotation cutting tool, comprise cylinder shape knife rod, is set with successively a plurality of circular knifes on knife bar, and the knife bar two ends are equipped with bearing.
Be equipped with the dise knife cover between described circular knife, the circular knife outside at two ends is provided with fixed cover.
Described circular knife and knife bar are flexibly connected.
In the utility model, circular knife is arranged on knife bar, and the dise knife cover is installed between circular knife, by changing the dise knife cover, can control the width of every volume barrier film, a lightweight bearing is installed at the knife bar two ends, and outer ring is fixed, by this Cutting tool installation manner after the cutting machine body, start cutting machine, barrier film starts to cut, and under the traction of barrier film, knife bar is rotated, the cutter rotation, form the line cutting knife, rather than the some cutting knife, the heat radiation of blade edge working edge, keep sharp cutter, this cutter can use 20 days continuously, greatly increases the service life, and has improved efficiency.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation.
The specific embodiment
As shown in Figure 1, lithium electric separator cutting machine rotation cutting tool, comprise cylinder shape knife rod 1, equidistantly is set with successively a plurality of circular knifes 3 on knife bar 1, and knife bar 1 two ends are equipped with bearing 5.Be equipped with dise knife cover 2 between described circular knife 3, circular knife 3 outsides at two ends are provided with fixed cover 4, by changing the dise knife cover 2 of different length, can control the width of every volume barrier film.Described circular knife 3 is flexibly connected with knife bar 1, and circular knife 3 can rotate on knife bar 1.
When this cutter uses, this Cutting tool installation manner, after the cutting machine body, is started to cutting machine, barrier film starts to cut, and under the traction of barrier film, knife bar 1 is rotated, the cutter rotation, form the line cutting knife, rather than the some cutting knife, the heat radiation of blade edge working edge, keep sharp cutter, this cutter can use 20 days continuously, greatly increases the service life, and has improved efficiency.
Claims (3)
1. lithium electric separator cutting machine rotation cutting tool, is characterized in that, comprises cylinder shape knife rod, is set with successively a plurality of circular knifes on knife bar, and the knife bar two ends are equipped with bearing.
2. lithium electric separator cutting machine rotation cutting tool as claimed in claim 1, is characterized in that, is equipped with the dise knife cover between described circular knife, and the circular knife outside at two ends is provided with fixed cover.
3. lithium electric separator cutting machine rotation cutting tool as claimed in claim 1 or 2, is characterized in that, described circular knife and knife bar are flexibly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204314206U CN203331082U (en) | 2013-07-19 | 2013-07-19 | Self-rotating dividing and cutting tool for Li-ion membrane dividing and cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204314206U CN203331082U (en) | 2013-07-19 | 2013-07-19 | Self-rotating dividing and cutting tool for Li-ion membrane dividing and cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203331082U true CN203331082U (en) | 2013-12-11 |
Family
ID=49699779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204314206U Expired - Fee Related CN203331082U (en) | 2013-07-19 | 2013-07-19 | Self-rotating dividing and cutting tool for Li-ion membrane dividing and cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203331082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111331647A (en) * | 2018-12-19 | 2020-06-26 | 菏泽高新区德源医药科技有限公司 | A cut device for in plaster production |
-
2013
- 2013-07-19 CN CN2013204314206U patent/CN203331082U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111331647A (en) * | 2018-12-19 | 2020-06-26 | 菏泽高新区德源医药科技有限公司 | A cut device for in plaster production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20211203 Granted publication date: 20131211 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20221203 Granted publication date: 20131211 |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20221228 Granted publication date: 20131211 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20230719 Granted publication date: 20131211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 |