CN202200587U - Serrated knife for packaging bag seam production - Google Patents
Serrated knife for packaging bag seam production Download PDFInfo
- Publication number
- CN202200587U CN202200587U CN2011203364073U CN201120336407U CN202200587U CN 202200587 U CN202200587 U CN 202200587U CN 2011203364073 U CN2011203364073 U CN 2011203364073U CN 201120336407 U CN201120336407 U CN 201120336407U CN 202200587 U CN202200587 U CN 202200587U
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- knife
- packaging bag
- serrated knife
- serrated
- production
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Abstract
The utility model relates to a serrated knife, in particular to a serrated knife for packaging bag seam production. The serrated knife comprises a supporting frame, a supporting base and a cylinder which provides power for the serrated knife. The serrated knife is characterized in that the supporting base is arranged on the supporting frame; a lower knife bracket is arranged on the supporting base and connected with an upper knife bracket through a slide rail; and a lower knife and an upper knife are respectively and fixedly arranged on the lower knife bracket and the upper knife bracket. Compared with the prior art, in the serrated knife for packaging bag seam production, the serrated knife is arranged at an outlet of a packaging bag making machine; when connected packaging bags are cut by the serrated knife, zigzag incisions are directly formed at the cut position of the packaging bag, thereby forming a plurality of seams. The serrated knife for packaging bag seam production has the advantages of strong universality, simplicity, convenience, disassembly and long service life of equipment, and can be suitable for various products.
Description
Technical field
The utility model relates to a kind of serrated knife, is specially the production of a kind of packaging bag tearing port and uses serrated knife.
Background technology
As everybody knows; All have one in nearly all packaging bag and be prone to tear the position, we are called tearing port usually, but generally all are the single or double tearing notch; The design of such tearing notch more and more can not be satisfied needs of people, so More and more factories is all for designing more tearing notch effort.
The utility model content
To the problem that exists in the prior art, the purpose of the utility model is to provide the technical scheme of a kind of packaging bag tearing port production with serrated knife.
Serrated knife is used in the production of described packaging bag tearing port; This serrated knife and packaging bag Bag Making Machine are used; Comprise bracing frame, base for supporting and for serrated knife provides the cylinder of power, it is characterized in that described base for supporting is arranged on the bracing frame, base for supporting is provided with down knife support; Following knife support links to each other with last knife support through slide rail, is set with down cutter and upper slitter respectively on described knife support down and the last knife support.
Serrated knife is used in the production of described packaging bag tearing port, it is characterized in that described cutter down is a zigzag.
Serrated knife is used in the production of described packaging bag tearing port, it is characterized in that described upper slitter in the drive lower edge of cylinder slide rail and following cutter do move toward one another.
Compared with prior art, the utility model is provided with a serrated knife in the exit of packaging bag Bag Making Machine, when through this serrated knife the packaging bag that links to each other being cut off, directly just at the cut-off part formation zigzag incision of packaging bag, has so just formed a plurality of tearing notches.The utility model highly versatile can adapt to a plurality of products, and is simple and convenient, and detachable, service life of equipment is long.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with Figure of description the utility model is further specified:
Serrated knife is used in the production of packaging bag tearing port, and this serrated knife can be used with packaging bag Bag Making Machine arbitrarily, comprises bracing frame 1, base for supporting 2 and for serrated knife provides the cylinder of power, cylinder be set to routine techniques, repeat no more at this.Described base for supporting 2 is arranged on the bracing frame 1; Base for supporting 2 is provided with down knife support 3; Following knife support 3 links to each other with last knife support 5 through slide rail 4, is set with down cutter 7 and upper slitter 6 respectively on described knife support 3 down and the last knife support 5, and wherein descending cutter 7 is zigzag; Upper slitter 6 is a flat mouth structure, and upper slitter 6 can be done move toward one another with following cutter 7 by slide rail 4 in the drive lower edge of cylinder.
As long as this device is installed on the Bag Making Machine, connecting with gas of cylinder just can be used, can utilize the control system of Bag Making Machine during operation, carry out synchronously with the operation of Bag Making Machine.In the packaging bag moulding, the zigzag in the packaging bag is moulding simultaneously also, and is easy to operate, efficient is high.
Claims (3)
1. serrated knife is used in the production of packaging bag tearing port; This serrated knife and packaging bag Bag Making Machine are used; Comprise bracing frame, base for supporting and for serrated knife provides the cylinder of power, it is characterized in that described base for supporting is arranged on the bracing frame, base for supporting is provided with down knife support; Following knife support links to each other with last knife support through slide rail, is set with down cutter and upper slitter respectively on described knife support down and the last knife support.
2. serrated knife is used in packaging bag tearing port according to claim 1 production, it is characterized in that described cutter down is a zigzag.
3. serrated knife is used in packaging bag tearing port according to claim 1 production, it is characterized in that described upper slitter in the drive lower edge of cylinder slide rail and following cutter do move toward one another.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203364073U CN202200587U (en) | 2011-09-08 | 2011-09-08 | Serrated knife for packaging bag seam production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203364073U CN202200587U (en) | 2011-09-08 | 2011-09-08 | Serrated knife for packaging bag seam production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202200587U true CN202200587U (en) | 2012-04-25 |
Family
ID=45964724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203364073U Expired - Fee Related CN202200587U (en) | 2011-09-08 | 2011-09-08 | Serrated knife for packaging bag seam production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202200587U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770372A (en) * | 2014-02-05 | 2014-05-07 | 苏州信文食品有限公司 | Device for processing condiment packaging bag |
| CN105108786A (en) * | 2015-09-15 | 2015-12-02 | 无锡鼎茂机械制造有限公司 | Pneumatic cutter for bag machine |
| CN107108060A (en) * | 2014-12-15 | 2017-08-29 | 克瑞提姆株式会社 | Medicine packaging apparatus |
| CN110228229A (en) * | 2019-06-17 | 2019-09-13 | 徐州立峰塑料制品有限公司 | Bag making device is used in a kind of production of Polywoven Bag |
-
2011
- 2011-09-08 CN CN2011203364073U patent/CN202200587U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770372A (en) * | 2014-02-05 | 2014-05-07 | 苏州信文食品有限公司 | Device for processing condiment packaging bag |
| CN107108060A (en) * | 2014-12-15 | 2017-08-29 | 克瑞提姆株式会社 | Medicine packaging apparatus |
| CN105108786A (en) * | 2015-09-15 | 2015-12-02 | 无锡鼎茂机械制造有限公司 | Pneumatic cutter for bag machine |
| CN110228229A (en) * | 2019-06-17 | 2019-09-13 | 徐州立峰塑料制品有限公司 | Bag making device is used in a kind of production of Polywoven Bag |
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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: 20120425 Termination date: 20140908 |
|
| EXPY | Termination of patent right or utility model |