CN203793750U - Membrane pressing device of bag body filling and sealing type bag-making filling and sealing machine - Google Patents
Membrane pressing device of bag body filling and sealing type bag-making filling and sealing machine Download PDFInfo
- Publication number
- CN203793750U CN203793750U CN201420032951.2U CN201420032951U CN203793750U CN 203793750 U CN203793750 U CN 203793750U CN 201420032951 U CN201420032951 U CN 201420032951U CN 203793750 U CN203793750 U CN 203793750U
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- CN
- China
- Prior art keywords
- bag
- film
- filling
- shaper
- pressing device
- 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
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 24
- 238000003825 pressing Methods 0.000 title claims abstract description 16
- 239000012528 membrane Substances 0.000 title abstract description 13
- 238000001802 infusion Methods 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 238000004513 sizing Methods 0.000 claims description 47
- 238000005538 encapsulation Methods 0.000 claims description 14
- 238000000465 moulding Methods 0.000 claims description 8
- 238000013519 translation Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000003814 drug Substances 0.000 abstract description 6
- 238000011161 development Methods 0.000 abstract description 2
- 238000007731 hot pressing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- TWFGRJUTAULJPZ-USZBIXTISA-N prodigiosin Chemical group N1=C(C)C(CCCCC)=C\C1=C/C1=NC(C=2[N]C=CC=2)=C[C]1OC TWFGRJUTAULJPZ-USZBIXTISA-N 0.000 description 1
Landscapes
- Containers And Plastic Fillers For Packaging (AREA)
Abstract
The utility model discloses a membrane pressing device of a bag body filling and sealing type bag-making filling and sealing machine. The membrane pressing device comprises a membrane division forming bar and a plurality of clamping hand mechanisms. The membrane division forming bar is provided with a plurality of membrane division forming bar models. Each clamping hand mechanism comprises a clamping hand cylinder and a forming die. The forming dies are provided with forming cavities which are matched with the membrane division forming bar models, non-PVC multi-layer coextrusion membranes are pre-stressed and formed between the forming dies and the membrane division forming bar models, and accordingly a pre-forming structure of a liquid filling opening in one side of a bag body of an infusion bag is formed. According to the membrane pressing device of the bag body filling and sealing type bag-making filling and sealing machine, the opening problem of the non-PVC multi-layer coextrusion membranes on any side of the bag body of the infusion bag is solved successfully, it is possible that the liquid filling opening in any side of the bag body of the non-PVC multi-layer coextrusion membrane infusion bag can be filled with liquid medicine, and the way of thinking is broadened for the development of bag body filling and sealing type soft bag-making filling and sealing machines.
Description
Technical field
The utility model relates to field of pharmaceutical machinery, refers in particular to a kind of bag body encapsulation type bag making, filling and sealing machine film pressing device.
Background technology
The infusion bag liquid medicine filling of conventional making flexible package bags filling and sealing machine is to pour into from the mouth of pipe, and when bag body encapsulation type bag making, filling and sealing machine liquid drug, after any side of the non-PVC multi-layer co-extruded film of bag body of infusion bag need being done to liquid feeding mouth and opening, carries out liquid medicine filling.Non-PVC multi-layer co-extruded film is through the hot pressing of bag body encapsulation type bag making, filling and sealing machine periphery hot pressing die at present, the two-layer non-PVC multi-layer co-extruded film of any side liquid feeding mouth of bag body of infusion bag after hot-forming sticks together, cause out bag process to open bag rate to infusion bag low, thereby cause the increase of infusion bag off gauge, consume a large amount of medical packaging materials, increase the manufacturing cost of infusion bag, caused product design to ensure, and affected the normal operation of bag making, filling and sealing machine.
Utility model content
The problem existing for prior art, the purpose of this utility model be to provide a kind of compact conformation rationally, the bag body encapsulation type bag making, filling and sealing machine film pressing device of dependable performance.
For achieving the above object, a kind of bag of the utility model body encapsulation type bag making, filling and sealing machine film pressing device, comprise point film sizing strip and several tong mechanisms, wherein, divide on film sizing strip and be provided with several point of film sizing strip model, tong mechanism comprises tong cylinder and shaper, on shaper, be provided with the sizing chamber suitable with point film sizing strip model, non-PVC multi-layer co-extruded film is pre-molding between shaper and point film sizing strip model, forms the preform constructions of the liquid feeding mouth of infusion bag bag body one side.
Further, described film pressing device also comprises translation mechanism, and this translation mechanism comprises permanent seat and flat-removing air cyclinder, and permanent seat is connected on the sliding bar of flat-removing air cyclinder.
Further, described in several, tong cylinder is installed on described permanent seat, and is arranged in a linear.
Further, described shaper comprises the first shaper and the second shaper, is provided with described sizing chamber on two moulds, and the combination sizing chamber forming after two moulds fasten is by the parcel of driving surface up and down of described point of film sizing strip model.
Further, upper and lower two-layer described non-PVC multi-layer co-extruded film pre-molding between described the first shaper and described point of film sizing strip model, described point of film sizing strip model and described the second shaper respectively, the preform constructions of the liquid feeding mouth of formation infusion bag bag body one side.
The utility model provides the device of a kind of bag of body encapsulation type bag making, filling and sealing machine press mold, successfully solve the problem that any side non-PVC multi-layer co-extruded film of bag body of infusion bag is opened, realize the possibility that non-PVC multi-layer co-extruded film bag body of infusion bag any side liquid feeding mouth carries out liquid medicine filling, for thinking has been widened in the development of the soft bag of bag body encapsulation type bag making, filling and sealing machine.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is that the utility model divides film sizing strip structural representation;
In figure: 1, permanent seat, 2, flat-removing air cyclinder, 3, the first shaper, 4, the second shaper, 5, tong cylinder, 6, the first non-PVC multi-layer co-extruded film, 7, the second non-PVC multi-layer co-extruded film, 8, divide film sizing strip, 9, divide film sizing strip model, 10, upper stereotyped structure, 11, lower stereotyped structure, 12, sliding bar, 13, sizing chamber.
Detailed description of the invention
Below, with reference to accompanying drawing, the utility model is more fully illustrated, shown in the drawings of exemplary embodiment of the present utility model.But the utility model can be presented as multiple multi-form, and should not be construed as the exemplary embodiment that is confined to narrate here.But, these embodiment are provided, thereby make the utility model comprehensively with complete, and scope of the present utility model is fully conveyed to those of ordinary skill in the art.
For ease of explanation, here can use such as " on ", the space relative terms such as D score " left side " " right side ", the relation for element shown in instruction diagram or feature with respect to another element or feature.It should be understood that except the orientation shown in figure, spatial terminology is intended to comprise the different azimuth of device in using or operating.For example, if the device in figure is squeezed, be stated as the element that is positioned at other elements or feature D score will be positioned at other elements or feature " on ".Therefore, exemplary term D score can comprise upper and lower orientation both.Device can otherwise be located (90-degree rotation or be positioned at other orientation), and the relative explanation in space used here can correspondingly be explained.
As Fig. 1, shown in Fig. 2, the utility model provides a kind of bag body encapsulation type bag making, filling and sealing machine film pressing device, comprises a point film sizing strip 8, translation mechanism, several tong mechanisms.
Wherein, divide and on film sizing strip 8, be provided with several point of film sizing strip model 9.Translation mechanism comprises permanent seat 1 and flat-removing air cyclinder 2, and permanent seat 1 is connected on the sliding bar 12 of flat-removing air cyclinder 2.Tong mechanism comprises tong cylinder 5 and the first shaper 3, the second shaper 4, on the first shaper 3 and the second shaper 4, be provided with the combination sizing chamber forming after sizing chamber 13, two moulds fasten by the parcel of driving surface up and down of point film sizing strip model 9.Several tong cylinders 5 are installed on permanent seat 1, and are arranged in a linear.
When work, first the first non-PVC multi-layer co-extruded film 6, the second non-PVC multi-layer co-extruded film 7 are placed on respectively to the both sides up and down of point film sizing strip 8, when equipment operation, first tong cylinder 5 action drives the first shapers 3, the second shaper 4, the first shaper 3, the second shaper 4 move to a point upper and lower for film sizing strip 8, aim at point film sizing strip model 9 on point film sizing strip 8.
The first shaper 3, the second shaper 4 clamp action mutually, by the first non-PVC multi-layer co-extruded film 6 pre-molding between the first shaper 3 and described point of film sizing strip model 9, the second non-PVC multi-layer co-extruded film 7 is pre-molding between point film sizing strip model 9 and the second shaper 4, forms upper stereotyped structure 10 and the lower stereotyped structure 11. of non-PVC multi-layer co-extruded film
After non-PVC multi-layer co-extruded film one side pre-molding, tong cylinder 5 action drives are opened the first shaper 3, the second shaper 4, leave point film sizing strip 8 on point film sizing strip model 9, then flat-removing air cyclinder 2 moves tong mechanism entirety is retreated, filming-drawing mechanism both sides is pulled through pre-molding non-PVC multi-layer co-extruded film to be scheduled to a segment distance 8 Shang Xia from point film sizing strip again, filming-drawing mechanism is got back to initial position, last flat-removing air cyclinder 2 moves tong mechanism entirety is advanced and arrived point film sizing strip 8 places, carries out next one circulation.
In the utility model, on point film sizing strip 8, be provided with several point of film sizing strip model 9 that several unify shape, be installed on membrane station, when equipment operation, need to divide film sizing strip 8 to be placed in non-PVC multi-layer co-extruded film tool.The sizing cavity shape arranging on shaper coincide with the shape of point film sizing strip model 9 completely, stock mould prodigiosin forms unified shape in any side of non-PVC multi-layer co-extruded film, after in non-PVC multi-layer co-extruded film is drawn into periphery hot pressing die after hot-forming bag body of infusion bag, any side liquid feeding mouth of non-PVC multi-layer co-extruded film still can keep the shape of front shaper institute precompressed substantially, still can keep non-tacky state like this from any side liquid feeding mouth of bag body of infusion bag of periphery hot pressing die hot pressing aftershaping.
Advantage of the present utility model and beneficial effect: the utility model carries out precompressed by shaper to any side of non-PVC multi-layer co-extruded film, make any side of non-PVC multi-layer co-extruded film become non-tacky state at any side liquid feeding mouth of the hot-forming bag body of infusion bag of periphery hot pressing die.For after open bag process and any bag body of infusion bag side liquid feeding mouth need to be opened and carry out that medicine liquid irrigation is fashionable has created superior condition, the height that has ensured any side liquid feeding mouth of bag body of infusion bag is opened a bag rate, has greatly reduced because of any side liquid feeding mouth of bag body of infusion bag infusion bag off gauge causing of cannot not opening.
Claims (5)
1. a bag body encapsulation type bag making, filling and sealing machine film pressing device, it is characterized in that, comprise point film sizing strip and several tong mechanisms, wherein, divide on film sizing strip and be provided with several point of film sizing strip model, tong mechanism comprises tong cylinder and shaper, is provided with the sizing chamber suitable with point film sizing strip model on shaper, non-PVC multi-layer co-extruded film is pre-molding between shaper and point film sizing strip model, forms the preform constructions of the liquid feeding mouth of infusion bag bag body one side.
2. as claimed in claim 1 bag of body encapsulation type bag making, filling and sealing machine film pressing device, is characterized in that, described film pressing device also comprises translation mechanism, and this translation mechanism comprises permanent seat and flat-removing air cyclinder, and permanent seat is connected on the sliding bar of flat-removing air cyclinder.
3. as claimed in claim 2 bag of body encapsulation type bag making, filling and sealing machine film pressing device, is characterized in that, described in several, tong cylinder is installed on described permanent seat, and is arranged in a linear.
4. as claimed in claim 1 bag of body encapsulation type bag making, filling and sealing machine film pressing device, it is characterized in that, described shaper comprises the first shaper and the second shaper, on two moulds, be provided with described sizing chamber, the combination sizing chamber forming after two moulds fasten is by the parcel of driving surface up and down of described point of film sizing strip model.
5. as claimed in claim 4 bag of body encapsulation type bag making, filling and sealing machine film pressing device, it is characterized in that, upper and lower two-layer described non-PVC multi-layer co-extruded film pre-molding between described the first shaper and described point of film sizing strip model, described point of film sizing strip model and described the second shaper respectively, the preform constructions of the liquid feeding mouth of formation infusion bag bag body one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420032951.2U CN203793750U (en) | 2014-01-20 | 2014-01-20 | Membrane pressing device of bag body filling and sealing type bag-making filling and sealing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420032951.2U CN203793750U (en) | 2014-01-20 | 2014-01-20 | Membrane pressing device of bag body filling and sealing type bag-making filling and sealing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203793750U true CN203793750U (en) | 2014-08-27 |
Family
ID=51375990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420032951.2U Expired - Lifetime CN203793750U (en) | 2014-01-20 | 2014-01-20 | Membrane pressing device of bag body filling and sealing type bag-making filling and sealing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203793750U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103832622A (en) * | 2014-03-25 | 2014-06-04 | 湖南科伦制药有限公司 | Infusion film pre-pressing method of bag body filling and sealing type bag-making filling and sealing machine |
-
2014
- 2014-01-20 CN CN201420032951.2U patent/CN203793750U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103832622A (en) * | 2014-03-25 | 2014-06-04 | 湖南科伦制药有限公司 | Infusion film pre-pressing method of bag body filling and sealing type bag-making filling and sealing machine |
| CN103832622B (en) * | 2014-03-25 | 2015-10-28 | 湖南科伦制药有限公司 | Bag body encapsulation type bag making, filling and sealing machine infusion film preloading method |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140827 |