CN2493516Y - Moulding device for film stereo bag - Google Patents
Moulding device for film stereo bag Download PDFInfo
- Publication number
- CN2493516Y CN2493516Y CN 01246546 CN01246546U CN2493516Y CN 2493516 Y CN2493516 Y CN 2493516Y CN 01246546 CN01246546 CN 01246546 CN 01246546 U CN01246546 U CN 01246546U CN 2493516 Y CN2493516 Y CN 2493516Y
- Authority
- CN
- China
- Prior art keywords
- film
- shaped device
- former
- guide plate
- dimensional bag
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a molding device for stereo bag in filling machinery for bagged beverage, which is characterized in that: the molding device adopts a triangle-shaped duck mouth shaper; after along inclined duck mouth shaper and via a slit arranged on a guide board under the top angle of the film, the middle part of the film is folded into W-shaped tuck by a folder under the film. The utility model has the characteristics of reasonable structural layout, steady and effective folding operation of film, shorter stroke for completing the whole operation of molding and filling of stereo bag, favorable setting and layout of sterile areas, improvement of molding and filling quality and production efficiency for stereo bag, and increase of ratio of performance to cost, and so on.
Description
Technical field
The utility model relates to a kind of beverage filling machinery, especially relates to the shaped device of the three-dimensional bag in a kind of packed beverage filling machinery.
Background technology
Someone has applied for the utility model patent of " soft three-dimensional bag (96250907.8) " by name, and it was made up of the bag wall and the bag end, and the bag seat accompanies an angle with the bag wall.The shape at the bag end is circle, ellipse and polygon.The soft three-dimensional bag of this class is beneficial to the setting placement of product and the displaying of product, holds the thing marshalling that seems.But it is comparatively complicated that three-dimensional flexible packaging, especially aseptic condition are produced three-dimensional soft packaging bag forming machine down.In the shaped device of the three-dimensional bag of existing film, adopt trunk type former more, the operation road of film is level to layout through also adopt from the front portion (i.e. front and back to) that the back of make-up machine is delivered to machinery more.Therefore, exist three-dimensional bag forming and need long stroke, be unfavorable in short aseptic area, finishing technical matterss such as the three-dimensional bag forming of film.Simultaneously, in the prior art, the front and back of bag film are to the physical construction of horizontal feed, moulding, the also unfavorable bag film beverage filling lines of arranging two independent operatings in less space.
On the other hand, in the production technology of the flat bag of existing film, then many employing structures are comparatively simple, the duckbilled former that required stroke is short.At this moment, level promptly folds the lopping tubular to the film of the quick conveying duckbilled former through triangular shape, treat follow-up machinery with the both sides heat seal of film in one, after seal the front and back end, promptly make flat bag.
Summary of the invention
The utility model mainly is to solve in short stroke, is difficult to make existing in prior technology technical matterss such as the three-dimensional bag stable of film, moulding efficiently.
For above-mentioned technical matters, the utility model mainly takes following technical proposals to be achieved: described former is the duckbilled former of triangular shape; Described film is along tilting duckbilled former, and through being located at the slit on its drift angle below guide plate, by the folder of being located at its below, with the folded W type pleat of making in the middle part of film.Because the utility model is used traditional trunk type former instead the duckbilled former of the comparatively simple triangle sheet of structure, make film through tilting duckbilled former surface, and operation downwards, when folding into circle body, by the folder of being located at its below, with the folded W type pleat of making of the side (middle part) of film, thereby in short stroke up and down, finish lopping and foldedly make W type pleat and operations such as follow-up each banding closes, filling liquid.
Wherein, described folder can be by the outer guide plate of U type and insert in its in-to-in inner guide plate and constitute, and narrow wide down on its inner guide plate, inserts in gradually between the U type groove of outer guide plate.Like this, the film that makes operation is from top to bottom folded in the middle at once and is made W type pleat (constituting the bottom of three-dimensional bag with this) in lopping.
Said structure of the present utility model is for the distance that suitably reduces between duckbilled former drift angle and guide plate and the folder has been created engineering factor.Usually, the distance between the lower edge of the upper limb of described duckbilled former guide plate to folder is 500-800mm, is beneficial to film and finishes whole moulding and can work in limited stroke up and down.
The film of high-speed cruising is turned back at the top of the duckbilled former of tilting triangular shape, makes film under the downward component effect of pulling force, along the balancedly doubling of equicrural triangle dual-side, is difficult for skew.In practice, when the duckbilled former driving surface of described triangular shape and the angle between horizontal surface were 38 °-50 °, its folding stability and Combination property thereof more were tending towards preferable.
In addition, described shaped device also can be vertical layout except monolateral vertical layout, and is symmetrically arranged in the both sides of liquid aseptic packaging machine, with the further production efficiency that improves machinery.
Therefore, the utlity model has reasonable structural arrangement, film is folding stable, efficient, the stroke of finishing a whole set of operation of three-dimensional bag forming and can is shorter, the setting of favourable aseptic area and layout, and being beneficial to moulding, filling quality and the production efficiency that improves three-dimensional bag, cost-cutting improves characteristics such as the machine performance price compares.
Description of drawings
Accompanying drawing 1 is a kind of structural representation with local section of the present utility model;
Accompanying drawing 2 is A-A section-drawings of accompanying drawing 1;
Accompanying drawing 3 is structural representations of a kind of inner guide plate in the utility model;
Accompanying drawing 4 is sectional structure scheme drawings of a kind of outer guide plate in the utility model.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Be provided with deflector roll 2 above frame, below is tilting that duckbilled former 3 arranged for it, and its driving surface (upper surface) is the triangle sheet, and and horizontal surface between angle be about 45 °.Under duckbilled former 3, be provided with the guide plate 4 that the middle part offers the slit body, and below duckbilled former 3 tip side, be provided with by the outer guide plate 6 of U type and insert in the folder that its in-to-in inner guide plate 5 constitutes, and it is narrow wide down on its inner guide plate 5, insert in gradually between the U type groove of outer guide plate 6, make film middle part form W type pleat body 10 (referring to accompanying drawing 2 to accompanying drawing 4) through it.The upright angle heat seal device 7 in bottom is set below this folder, and opposite side is provided with three-dimensional bag top heat sealing device 8 (referring to accompanying drawings 1).Said structure is arranged on the left and right sides of aseptic beverage bottle placer symmetrically, controlledly independently carries out work.
Like this, when the plastic-aluminum combined film 1 of band shape behind preposition sterilizing area disinfection, by deflector roll 2, upper surface along duckbilled former 3 moves, make this film 1 under the effect of downward component, pass the slit body that is opened in guide plate 4 middle parts after the doubling, the middle part of film forms W type pleat body 10 longitudinally through folder.Make cylindrical body through upright angle heat seal device 7 and top heat sealing device 8 again.Beverage after sterilization, the sterilization injects in it in right amount through being interspersed in the wherein hydraulic pipe of portion, and by a side of the three-dimensional bag of heat seal edge sealing device involution, and cut off this packaging bag, form another side of next three-dimensional bag simultaneously.That goes round and begins again thus carries out the can operation fast and efficiently.
Claims (8)
1. the shaped device of the three-dimensional bag of film comprises deflector roll, former and underseal device, it is characterized in that described former (5) is the duckbilled former of triangular shape; Described film (1) is along tilting duckbilled former, and through being located at the slit on its drift angle below guide plate (4), by the folder of being located at its below with the folded W type pleat (10) of making in the middle part of film (1).
2. the shaped device of the three-dimensional bag of film according to claim 1 is characterized in that described folder system by the outer guide plate (6) of U type with insert in its in-to-in inner guide plate (5) and constitute, and wide under narrow on its inner guide plate, inserts in gradually between the U type groove of outer guide plate.
3. the shaped device of the three-dimensional bag of film according to claim 1 and 2 is characterized in that the distance between the lower edge of upper limb guide plate (6) to folder of described duckbilled former (5) is 500-800mm.
4. the shaped device of the three-dimensional bag of film according to claim 1 and 2 is characterized in that the angle between described duckbilled former (5) driving surface and horizontal surface is 38 °-50 °.
5. the shaped device of the three-dimensional bag of film according to claim 3 is characterized in that the angle between described duckbilled former (5) driving surface and horizontal surface is 38 °-50 °.
6. the shaped device of the three-dimensional bag of film according to claim 1 and 2 is characterized in that described shaped device is vertical layout, and is symmetrically arranged in the both sides of liquid aseptic packaging machine.
7. the shaped device of the three-dimensional bag of film according to claim 3 is characterized in that described shaped device is vertical layout, and is symmetrically arranged in the both sides of liquid aseptic packaging machine.
8. the shaped device of the three-dimensional bag of film according to claim 4 is characterized in that described shaped device is vertical layout, and is symmetrically arranged in the both sides of liquid aseptic packaging machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01246546 CN2493516Y (en) | 2001-07-17 | 2001-07-17 | Moulding device for film stereo bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01246546 CN2493516Y (en) | 2001-07-17 | 2001-07-17 | Moulding device for film stereo bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2493516Y true CN2493516Y (en) | 2002-05-29 |
Family
ID=33657548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01246546 Expired - Lifetime CN2493516Y (en) | 2001-07-17 | 2001-07-17 | Moulding device for film stereo bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2493516Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101557985B (en) * | 2006-11-07 | 2011-02-16 | 欧力希乐株式会社 | Vertical filling/packing machine |
| CN102673841A (en) * | 2011-03-07 | 2012-09-19 | 上海艾录纸包装有限公司 | Double-bent sealing mechanism for heat-sealed pocket |
| CN105667893A (en) * | 2016-04-01 | 2016-06-15 | 浙江瑞旺科技有限公司 | Packaging bag pleating device |
-
2001
- 2001-07-17 CN CN 01246546 patent/CN2493516Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101557985B (en) * | 2006-11-07 | 2011-02-16 | 欧力希乐株式会社 | Vertical filling/packing machine |
| CN102673841A (en) * | 2011-03-07 | 2012-09-19 | 上海艾录纸包装有限公司 | Double-bent sealing mechanism for heat-sealed pocket |
| CN102673841B (en) * | 2011-03-07 | 2015-07-29 | 上海艾录包装股份有限公司 | Double-bending sealing mechanism for heat-sealed bag |
| CN105667893A (en) * | 2016-04-01 | 2016-06-15 | 浙江瑞旺科技有限公司 | Packaging bag pleating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20110717 Granted publication date: 20020529 |
|
| DD01 | Delivery of document by public notice |
Addressee: Shi Zhongwei Document name: Notification of Expiration of Patent Right Duration |