CN2816096Y - Non-woven fabric resistance type longitudinal cutting device - Google Patents
Non-woven fabric resistance type longitudinal cutting device Download PDFInfo
- Publication number
- CN2816096Y CN2816096Y CN 200520079007 CN200520079007U CN2816096Y CN 2816096 Y CN2816096 Y CN 2816096Y CN 200520079007 CN200520079007 CN 200520079007 CN 200520079007 U CN200520079007 U CN 200520079007U CN 2816096 Y CN2816096 Y CN 2816096Y
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- Prior art keywords
- knife
- cutting knife
- cut
- backup plate
- resistance
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Abstract
The utility model provides a non-woven cloth resistance type longitudinal cutting device, which comprises a backup plate and a fixed frame of a cutting knife, wherein the fixed frame of the cutting knife is provided with a resistance type cutting knife composed of a knife head and an electrically heating pipe connected with the knife head, and the knife head of the resistance type cutting knife faces to the backup plate and corresponds to a groove arranged at the backup plate. When non-woven cloth passes through the cutting knife of the utility model, fibre is melted under the condition of high temperature and is cut off rapidly and reliably, and an entangled phenomenon can not occur. The utility model has the advantages of simple structure, low cost, convenient operation and safety, the service life of the cutting knife is long, and the cutting knife does not need changing frequently.
Description
Technical field
The utility model belongs to the packing technique field, relates to a kind of nonwoven fabric device for longitudinally cutting, relates in particular to a kind of nonwoven fabric resistance-type device for longitudinally cutting.
Background technology
Known nonwoven fabric device for longitudinally cutting comprises bottom roller and live-roller, and live-roller is provided with the annular roller cutter, and its structure is seen Fig. 1.In the time of between nonwoven fabric process bottom roller and the live-roller, the annular roller cutter severing on the driving roller.Because non-woven fabrics fiber than hard-to-break, phenomenon separated but still in each other's thoughts often occurs; The annular roller cutter directly contacts with bottom roller, easily produces wearing and tearing, and the annular roller cutter needs often to change; In addition, needle punched non-woven fabrics is left over draw point sometimes in cloth in manufacture process, and draw point can injure roller cutter blade, and the work that cuts is interrupted.
Summary of the invention
The purpose of this utility model is in order to overcome the weak point of longitudinally cutting in the prior art nonwoven fabric packaging facilities, a kind of nonwoven fabric resistance-type device for longitudinally cutting to be provided.
The purpose of this utility model can realize by following measure:
A kind of nonwoven fabric resistance-type device for longitudinally cutting comprises backup plate and cut-off knife fixed mount; The resistance-type cut-off knife is installed on the cut-off knife fixed mount, and the cutter head of this resistance-type cut-off knife is towards backup plate and corresponding with the groove that is located at backup plate.
Described resistance-type cut-off knife comprises cutter head and the electric heating tube that is connected with cutter head.
The two ends of described cut-off knife fixed mount are provided with the waste separator that is connected with backup plate.
The beneficial effects of the utility model are:
1, the utility model adopts resistance-type rip cutting cut-off knife, and during nonwoven fabric process cut-off knife, fiber at high temperature melts, and cut-out rapidly, reliably phenomenon separated but still in each other's thoughts can not occur.
2, the cut-off knife life-span of the present utility model long, need not frequent replacing.
3, the utility model is simple in structure, cost is low, easy to operate, safety.
Description of drawings
Fig. 1 is the structure chart of nonwoven fabric device for longitudinally cutting in the prior art
Fig. 2 is the structure chart of the utility model nonwoven fabric resistance-type device for longitudinally cutting
Fig. 3 is the structure chart of the utility model resistance-type cut-off knife
The specific embodiment
A kind of nonwoven fabric resistance-type device for longitudinally cutting is made up of nonwoven fabric backup plate 2 and the cut-off knife fixed mount 3 above the backup plate 2; The resistance-type cut-off knife is installed on the cut-off knife fixed mount 3, and this resistance-type cut-off knife is made up of with electric heating tube 1 two parts that are connected with cutter head 6 cutter head 6, and its cutter head 6 is towards backup plate 2 and corresponding with the groove that is located at backup plate.Be provided with the waste separator 5 that is connected with backup plate 2 at the two ends of cut-off knife fixed mount 3.When nonwoven fabric 4 process backup plates 2, longitudinally cut by the resistance-type cut-off knife.
Claims (3)
1, a kind of nonwoven fabric resistance-type device for longitudinally cutting is characterized in that: comprise backup plate (2) and cut-off knife fixed mount (3); On the described cut-off knife fixed mount (3) the resistance-type cut-off knife is installed, the cutter head of this resistance-type cut-off knife is towards backup plate (2) and corresponding with the groove that is located at backup plate.
2, nonwoven fabric resistance-type device for longitudinally cutting as claimed in claim 1 is characterized in that: described resistance-type cut-off knife comprises cutter head (6) and the electric heating tube (1) that is connected with cutter head (6).
3, nonwoven fabric resistance-type device for longitudinally cutting as claimed in claim 1 or 2 is characterized in that: the two ends of described cut-off knife fixed mount (3) are provided with the waste separator (5) that is connected with backup plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520079007 CN2816096Y (en) | 2005-06-28 | 2005-06-28 | Non-woven fabric resistance type longitudinal cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520079007 CN2816096Y (en) | 2005-06-28 | 2005-06-28 | Non-woven fabric resistance type longitudinal cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2816096Y true CN2816096Y (en) | 2006-09-13 |
Family
ID=36995899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520079007 Expired - Lifetime CN2816096Y (en) | 2005-06-28 | 2005-06-28 | Non-woven fabric resistance type longitudinal cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2816096Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109023806A (en) * | 2018-06-22 | 2018-12-18 | 江南大学 | A kind of fabric three-dimensional modular system and method |
| CN112064331A (en) * | 2020-08-11 | 2020-12-11 | 厦门妙杏科技有限公司 | Method for thermally cutting non-woven fabric and non-woven fabric cutting machine |
-
2005
- 2005-06-28 CN CN 200520079007 patent/CN2816096Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109023806A (en) * | 2018-06-22 | 2018-12-18 | 江南大学 | A kind of fabric three-dimensional modular system and method |
| CN112064331A (en) * | 2020-08-11 | 2020-12-11 | 厦门妙杏科技有限公司 | Method for thermally cutting non-woven fabric and non-woven fabric cutting machine |
| CN112064331B (en) * | 2020-08-11 | 2022-03-29 | 厦门妙杏科技有限公司 | Method for thermally cutting non-woven fabric and non-woven fabric cutting machine |
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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 |
Expiration termination date: 20150628 Granted publication date: 20060913 |
|
| EXPY | Termination of patent right or utility model |