CN204136478U - A kind of ultrasonic wave flange fixing installation of freshness protection package - Google Patents
A kind of ultrasonic wave flange fixing installation of freshness protection package Download PDFInfo
- Publication number
- CN204136478U CN204136478U CN201420508240.8U CN201420508240U CN204136478U CN 204136478 U CN204136478 U CN 204136478U CN 201420508240 U CN201420508240 U CN 201420508240U CN 204136478 U CN204136478 U CN 204136478U
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- CN
- China
- Prior art keywords
- folding part
- protection package
- freshness protection
- depression bar
- ultrasonic wave
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of ultrasonic wave flange fixing installation of freshness protection package, freshness protection package comprise upper and lower double-layer films and be positioned at film both sides to folding part and mouth-sealed portion, it is characterized in that: it comprises board, is installed in the freshness protection package connecting gear of board, for compressing to the depression bar of folding part and for heating folding part to make the supersonic generator to folding part lower thickness, depression bar and supersonic generator are all installed in board and interval is arranged up and down to folding part.Depression bar is pressed on end face on folding part, supersonic generator sends ultrasonic wave and aims at end face under folding part, make to be driven plain under depression bar and ultrasonic wave heat effect folding part, and the unnecessary air in folding part is also discharged under the extruding of depression bar, ensure definitely smooth to folding part, make freshness protection package thickness in the process of winding axle sleeve even, more attractive in appearance.
Description
Technical field
The utility model relates to a kind of ultrasonic wave flange fixing installation of freshness protection package.
Background technology
In the process making freshness protection package, need first plastic sheeting to be carried out doubling, then the both sides of doubling are sealed, then at predetermined length place, hot pressing is carried out to the plastic sheeting sealed and form bottom seal, like this then form complete freshness protection package, then the freshness protection package of strip is wound on axle sleeve.Due to plastic sheeting non-conduplication side place in doubling process carry out compression process, when causing freshness protection package to be wound on axle sleeve its flanging place relative to mid portion and closure part thickness thicker, there is phenomenon in uneven thickness, affect attractive in appearance.
Utility model content
The utility model provides a kind of ultrasonic wave flange fixing installation of freshness protection package, which overcomes the deficiency existing for background technology.The utility model solves the technical scheme that its technical problem adopts: a kind of ultrasonic wave flange fixing installation of freshness protection package, freshness protection package comprises upper and lower double-layer films (10), and be positioned at film both sides to folding part (20) and mouth-sealed portion (30), it is characterized in that: it comprises board (40), be installed in the freshness protection package connecting gear of board (40), for compressing depression bar (50) to folding part (20) and for heating to make the supersonic generator (60) to folding part (20) lower thickness to folding part (20), depression bar and supersonic generator (60) are all installed in board (40) and interval is arranged up and down to folding part (20).
Among one preferred embodiment: described board (40) rotates and is provided with dwang (41), depression bar (50) is arranged at the end of dwang (41), and dwang (41) rotating band dynamic pressure bar (50) is rotated.
Among one preferred embodiment: the end axial rotation of described dwang (41) is provided with moving block (42), and described depression bar (50) is fixed in moving block (42).
Among one preferred embodiment: described board (40) is provided with the fan (43) for dispelling the heat to supersonic generator (60), and this fan (43) is positioned at the below of supersonic generator (60).
The technical program is compared with background technology, and its tool has the following advantages:
1. depression bar is pressed on end face on folding part, supersonic generator sends ultrasonic wave and aims at end face under folding part, make to be driven plain under depression bar and ultrasonic wave heat effect folding part, and the unnecessary air in folding part is also discharged under the extruding of depression bar, ensure definitely smooth to folding part, make freshness protection package thickness in the process of winding axle sleeve even, more attractive in appearance.
2. dwang rotating band dynamic pressure bar rotates, and makes depression bar circumference can rotate adjustment angle, easy to use.
3. depression bar is fixed on moving block, and axial rotation moving block drives depression bar axial rotation, uses convenient.
4. fan dispels the heat to supersonic generator, improves the service life of supersonic generator.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 depicts the structural representation of the ultrasonic wave flange fixing installation of a kind of freshness protection package of a preferred embodiment.
Fig. 2 depicts the front schematic view of the ultrasonic wave flange fixing installation of a kind of freshness protection package of a preferred embodiment.
Detailed description of the invention
Please refer to Fig. 1 to Fig. 2, an a kind of preferred embodiment of ultrasonic wave flange fixing installation of freshness protection package.
Freshness protection package comprise upper and lower double-layer films 10 and be positioned at film both sides to folding part 20 and mouth-sealed portion 30.
Ultrasonic wave flange fixing installation comprise board 40, freshness protection package connecting gear, for compressing to the depression bar 50 of folding part 20 and for heating folding part 20 to make the supersonic generator 60 to folding part 20 lower thickness.
Freshness protection package connecting gear is installed in board 40, and this freshness protection package connecting gear comprises rotary electric machine and conveyer belt, and preservative film is positioned on conveyer belt.
Depression bar and supersonic generator 60 are all installed in board 40 and interval is arranged folding part about 20.
Depression bar is pressed on end face on folding part, supersonic generator sends ultrasonic wave and aims at end face under folding part, make to be driven plain under depression bar and ultrasonic wave heat effect folding part, and the unnecessary air in folding part is also discharged under the extruding of depression bar, ensure definitely smooth to folding part, make freshness protection package thickness in the process of winding axle sleeve even, more attractive in appearance.
In the present embodiment, described board 40 rotates and is provided with dwang 41, and depression bar 50 is arranged at the end of dwang 41, and dwang 41 rotating band dynamic pressure bar 50 rotates.Dwang rotating band dynamic pressure bar rotates, and makes depression bar circumference can rotate adjustment angle, easy to use.
In the present embodiment, the end axial rotation of described dwang 41 is provided with moving block 42, and described depression bar 50 is fixed in moving block 42.Depression bar is fixed on moving block, and axial rotation moving block drives depression bar axial rotation, uses convenient.
In the present embodiment, described board 40 is provided with the fan 43 for dispelling the heat to supersonic generator 60, and this fan 43 is positioned at the below of supersonic generator 60.Fan dispels the heat to supersonic generator, improves the service life of supersonic generator.
The above, be only the utility model preferred embodiment, therefore the scope that the utility model implements can not be limited according to this, the equivalence namely done according to the utility model the scope of the claims and description change with modify, all should still belong in scope that the utility model contains.
Claims (4)
1. the ultrasonic wave flange fixing installation of a freshness protection package, freshness protection package comprises upper and lower double-layer films (10), and be positioned at film both sides to folding part (20) and mouth-sealed portion (30), it is characterized in that: it comprises board (40), be installed in the freshness protection package connecting gear of board (40), for compressing depression bar (50) to folding part (20) and for heating to make the supersonic generator (60) to folding part (20) lower thickness to folding part (20), depression bar and supersonic generator (60) are all installed in board (40) and interval is arranged up and down to folding part (20).
2. the ultrasonic wave flange fixing installation of a kind of freshness protection package according to claim 1, it is characterized in that: described board (40) rotates and is provided with dwang (41), depression bar (50) is arranged at the end of dwang (41), and dwang (41) rotating band dynamic pressure bar (50) is rotated.
3. the ultrasonic wave flange fixing installation of a kind of freshness protection package according to claim 2, it is characterized in that: the end axial rotation of described dwang (41) is provided with moving block (42), and described depression bar (50) is fixed in moving block (42).
4. the ultrasonic wave flange fixing installation of a kind of freshness protection package according to claim 1, it is characterized in that: described board (40) is provided with the fan (43) for dispelling the heat to supersonic generator (60), and this fan (43) is positioned at the below of supersonic generator (60).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420508240.8U CN204136478U (en) | 2014-09-04 | 2014-09-04 | A kind of ultrasonic wave flange fixing installation of freshness protection package |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420508240.8U CN204136478U (en) | 2014-09-04 | 2014-09-04 | A kind of ultrasonic wave flange fixing installation of freshness protection package |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204136478U true CN204136478U (en) | 2015-02-04 |
Family
ID=52413192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420508240.8U Expired - Fee Related CN204136478U (en) | 2014-09-04 | 2014-09-04 | A kind of ultrasonic wave flange fixing installation of freshness protection package |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204136478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105015025A (en) * | 2015-07-31 | 2015-11-04 | 桐城市福润包装材料有限公司 | Waste bag detecting device of bag cutting machine |
-
2014
- 2014-09-04 CN CN201420508240.8U patent/CN204136478U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105015025A (en) * | 2015-07-31 | 2015-11-04 | 桐城市福润包装材料有限公司 | Waste bag detecting device of bag cutting machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20170904 |