CN203095236U - Correction device for preventing substrate breakage - Google Patents
Correction device for preventing substrate breakage Download PDFInfo
- Publication number
- CN203095236U CN203095236U CN 201220729848 CN201220729848U CN203095236U CN 203095236 U CN203095236 U CN 203095236U CN 201220729848 CN201220729848 CN 201220729848 CN 201220729848 U CN201220729848 U CN 201220729848U CN 203095236 U CN203095236 U CN 203095236U
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- Prior art keywords
- frame
- breakage
- shaped
- breaking
- substrate
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- Expired - Lifetime
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Abstract
The utility model relates to a device for lithium ion battery production, in particular to a correction device for preventing substrate breakage. The correction device comprises a horizontally-arranged U-shaped corrector, the lower edge of the U-shaped corrector is fixedly connected with an anti-breakage frame, the anti-breakage frame extends along the lower side of the U-shaped corrector, and a supporting frame is arranged on the end portion of the anti-breakage frame. The anti-breakage frame is a horizontally-arranged I-shaped frame. The width of the anti-breakage frame is larger than that of the lower side of the U-shaped corrector. According to the corrective device, the lower edge of the U-shaped corrector is fixedly connected with the anti-breakage frame, the anti-breakage frame extends along the lower side of the U-shaped corrector, the supporting frame is arranged on the end portion of the anti-breakage frame, therefore a substrate can still be lapped on the supporting frame when tensile force of the substrate weakens, the edge of the substrate can be located in a U-shaped opening of the U-shaped corrector all the time, and then the corrective device can prevent the phenomena that the edge of the substrate collides with the lower side of the U-shaped corrector and the substrate breaks due to collision when the tensile force is adjusted through a production device.
Description
Technical field
The utility model relates to a kind of device that lithium ion battery is produced that is used for, and relates in particular to a kind of deviation correcting device that prevents the base material broken belt.
Background technology
Advantages such as lithium ion battery has voltage height, specific energy height, recycles often, storage life is long, not only on portable electric appts, be used widely as vehicular telephone, DV and laptop computer, and be widely used in big-and-middle-sized electrical equipment aspects such as electronlmobil, Electrical Bicycle and power tool, therefore more and more higher to the safety requirements of lithium ion battery.
In the electrodes of lithium-ion batteries production process, need to use deviation correcting device in the base material transportation, it plays the effect that material is used correction in process of production, existing deviation correcting device is the U type Deviation rectifier that accumbency is provided with, should be all the time in the U type mouth of the U type Deviation rectifier that accumbency is provided with in the base material transportation, but because may be in the base material transportation because substrate tension is lax, make base material drop out U type mouth, downside to U type Deviation rectifier, and when production facilities was adjusted substrate tension, it was tight to be relaxed to tension force by substrate tension, and the base material edge lifts, with the following side collision of U type Deviation rectifier, it is disconnected that base material is bumped.
The utility model content
Technical problem to be solved in the utility model is, overcomes the deficiencies in the prior art, and a kind of deviation correcting device that prevents the base material broken belt is provided.
The utility model is to be achieved by the following technical programs:
A kind of deviation correcting device that prevents the base material broken belt comprises the U type Deviation rectifier that accumbency is provided with, and U type Deviation rectifier lower edge is connected with anti-breaking, and described anti-breaking is extended along U type Deviation rectifier downside, and is provided with bracing frame in anti-breaking frame end portion.
Described anti-breaking is the I shape frame of accumbency.
Anti-breaking width that is width greater than U type Deviation rectifier downside.
The beneficial effects of the utility model are:
Owing to be connected with anti-breaking at U type Deviation rectifier lower edge, described anti-breaking is extended along U type Deviation rectifier downside, and is provided with bracing frame in anti-breaking frame end portion.Make that when substrate tension is lax still take and drop on the bracing frame, its edge in the U type mouth of U type Deviation rectifier, so just can not make the following side collision of base material edge and U type Deviation rectifier all the time when production facilities is adjusted substrate tension, it is disconnected that base material is bumped.
Description of drawings
Fig. 1 is a main TV structure scheme drawing of the present utility model.
Fig. 2 is a plan structure scheme drawing of the present utility model.
Among the figure: 1. base material, 2.U type Deviation rectifier, 3. anti-breaking, 4. bracing frame.
The specific embodiment
In order to make those skilled in the art understand the technical solution of the utility model better, the utility model is described in further detail below in conjunction with accompanying drawing and most preferred embodiment.
As shown in the figure, the utility model comprises the U type Deviation rectifier 2 that accumbency is provided with, and U type Deviation rectifier lower edge is connected with anti-breaking 3, and described anti-breaking is extended along U type Deviation rectifier downside, and is provided with bracing frame 4 in anti-breaking frame end portion.Anti-breaking is the I shape frame of accumbency described in this example.Can guarantee anti-breaking intensity by actv..Anti-breaking width that is width greater than U type Deviation rectifier downside.Can prevent that base material from dropping out by actv..
Owing to be connected with anti-breaking at U type Deviation rectifier lower edge, described anti-breaking is extended along U type Deviation rectifier downside, and is provided with bracing frame in anti-breaking frame end portion.Make that when substrate tension is lax still take and drop on the bracing frame, its edge in the U type mouth of U type Deviation rectifier, so just can not make the following side collision of base material edge and U type Deviation rectifier all the time when production facilities is adjusted substrate tension, it is disconnected that base material is bumped.
The above only is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. deviation correcting device that prevents the base material broken belt comprises the U type Deviation rectifier that accumbency is provided with, and it is characterized in that U type Deviation rectifier lower edge is connected with anti-breaking, and described anti-breaking is extended along U type Deviation rectifier downside, and is provided with bracing frame in anti-breaking frame end portion.
2. a kind of deviation correcting device that prevents the base material broken belt according to claim 1 is characterized in that, described anti-breaking is the I shape frame of accumbency.
3. a kind of deviation correcting device that prevents the base material broken belt according to claim 1 and 2 is characterized in that, described anti-breaking width that is width greater than U type Deviation rectifier downside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220729848 CN203095236U (en) | 2012-12-25 | 2012-12-25 | Correction device for preventing substrate breakage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220729848 CN203095236U (en) | 2012-12-25 | 2012-12-25 | Correction device for preventing substrate breakage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203095236U true CN203095236U (en) | 2013-07-31 |
Family
ID=48846658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220729848 Expired - Lifetime CN203095236U (en) | 2012-12-25 | 2012-12-25 | Correction device for preventing substrate breakage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203095236U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104003233A (en) * | 2014-06-11 | 2014-08-27 | 永新股份（黄山）包装有限公司 | Film coil thickness accumulation control system |
| CN108274337A (en) * | 2017-12-11 | 2018-07-13 | 住华科技股份有限公司 | Cutting equipment and cutting method applying same |
| CN111776802A (en) * | 2020-08-26 | 2020-10-16 | 界首市鑫华装璜彩印有限公司 | Wrapping paper processing is with unreeling device with axial skew is spacing |
-
2012
- 2012-12-25 CN CN 201220729848 patent/CN203095236U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104003233A (en) * | 2014-06-11 | 2014-08-27 | 永新股份（黄山）包装有限公司 | Film coil thickness accumulation control system |
| CN104003233B (en) * | 2014-06-11 | 2016-11-02 | 永新股份（黄山）包装有限公司 | A kind of thin film film roll thickness product tires out control system |
| CN108274337A (en) * | 2017-12-11 | 2018-07-13 | 住华科技股份有限公司 | Cutting equipment and cutting method applying same |
| CN111776802A (en) * | 2020-08-26 | 2020-10-16 | 界首市鑫华装璜彩印有限公司 | Wrapping paper processing is with unreeling device with axial skew is spacing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130731 |
|
| CX01 | Expiry of patent term |