CN203805181U - Infusion bag body hot-pressing mould with vacuum suckers - Google Patents
Infusion bag body hot-pressing mould with vacuum suckers Download PDFInfo
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- CN203805181U CN203805181U CN201420035128.7U CN201420035128U CN203805181U CN 203805181 U CN203805181 U CN 203805181U CN 201420035128 U CN201420035128 U CN 201420035128U CN 203805181 U CN203805181 U CN 203805181U
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- bag body
- hot pressing
- pressing die
- bag
- high temperature
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Abstract
The utility model discloses an infusion bag body hot-pressing mould with vacuum suckers. The infusion bag body hot-pressing mould comprises an upper bag body hot-pressing mould and a lower bag body hot-pressing mould, wherein upper high-temperature-resistant cylinders are arranged on the upper bag body hot-pressing mould; lower upper high-temperature-resistant cylinders are arranged on the lower bag body hot-pressing mould; when an infusion bag body is subjected to hot pressing between the upper bag body hot-pressing mould and the lower bag body hot-pressing mould, suckers arranged on the upper high-temperature-resistant cylinders suck the upper side wall of the bag body, suckers arranged on the lower high-temperature-resistant cylinders suck the lower side wall of the bag body, and the upper and lower cylinders respectively drive the two side walls to be away from each other. The infusion bag body hot-pressing mould has the advantages and the benefits that a pre-membrane-opening device is additionally arranged on the bag body hot-pressing mould, so that a condition that the two side walls of the non-PVC multilayer coextrusion membrane on any side of the non-PVC multilayer coextrusion membrane bag body subjected to hot-pressing forming by the bag body hot-pressing mould are in an unbonded state is realized, and the hot-pressing mould is reasonable in structure, convenient to mount and use, and good in adaptability.
Description
Technical field
The utility model relates to a kind of bag body of infusion bag hot pressing die with vacuum cup, belongs to the bag body of infusion bag heat pressing forming device in bag body encapsulation type bag making, filling and sealing machine.
Background technology
Conventional non-PVC multi-layer co-extruded film bag body of infusion bag is comprised of non-PVC multi-layer co-extruded film, plastic container for infusion polypropylene connector, and then liquid is poured in bag, finally with polypropylene connector, used the mode of heating plate heated sealant welding to realize the final sealing of Infusion Bags polypropylene combination cover for plastic infusion container and plastic container for infusion by the liquid feeding mouth of plastic container for infusion polypropylene connector.When bag body encapsulation type Infusion Bags bag-making method adopts bag hot-forming, welding carries the tubing port of sealing function and carries the dosing mouth of pipe of sealing function, and liquid can only be by pouring into liquid bag, finally by the heating sealing die about 140 degree, liquid feeding mouth is carried out to the final sealing that solder up is realized Infusion Bags any side liquid feeding mouth of bag body of infusion bag.Conventional bag body of infusion bag hot pressing die by any side non-PVC multi-layer co-extruded film hot pressing of bag together, and a bag body encapsulation type bag body of infusion bag need to be opened any side of non-PVC multi-layer co-extruded film and does liquid feeding mouth, conventional bag body of infusion bag hot pressing die can not adapt to bag body encapsulation type bag body of infusion bag manufacture needs.
Utility model content
The problem existing for prior art, the purpose of this utility model is to provide a kind of bag body of infusion bag hot pressing die with vacuum cup rational in infrastructure, easy to install and use.
For achieving the above object, a kind of bag body of infusion bag hot pressing die with vacuum cup of the utility model, comprise upper bag body hot pressing die and lower bag body hot pressing die, wherein, on upper bag body hot pressing die, be provided with high temperature-resistant cylinder, on lower bag body hot pressing die, be provided with lower high temperature-resistant cylinder, when bag body of infusion bag carries out hot pressing between upper/lower die, the sucker absorption bag upper side wall arranging on upper high temperature-resistant cylinder, the sucker absorption bag lower wall arranging on lower high temperature-resistant cylinder, two cylinders drive respectively two sidewalls mutually away from.
Further, on described upper bag body hot pressing die, be provided with coldplate, on described lower bag body hot pressing die, be provided with lower coldplate, upper coldplate and lower coldplate form cooling system.
Further, on described upper bag body hot pressing die, be provided with the little mould of upper orifice heat seal, on lower bag body hot pressing die, be provided with the little mould of lower nozzle heat seal, the little mould of upper orifice heat seal and the little mould of lower nozzle heat seal are suitable, are provided with the concave part that connects tubing port, the dosing mouth of pipe for hot pressing in it.
Further, be provided with the gap portion of bag Heat Sealing on described upper bag body hot pressing die, the corresponding bag of this gap portion edge not involution forms liquid feeding mouth.
Further, described upper high temperature-resistant cylinder and lower high temperature-resistant cylinder include high temperature-resistant cylinder, sucker fixed support and high temperature resistant vacuum cup.
Further, described upper high temperature-resistant cylinder is arranged on the back side of described upper bag body hot pressing die, and described lower high temperature-resistant cylinder is arranged on the back side of described lower bag body hot pressing die.
Further, on described upper bag body hot pressing die, be provided with upper bag body hot pressing die groove, on described lower bag body hot pressing die, be provided with lower bag body hot pressing die groove, upper bag body hot pressing die groove and lower bag body hot pressing die groove all for described sucker fixed support and high temperature resistant vacuum cup indentation, stretch out.
Further, described high temperature resistant vacuum cup is corresponding to described gap portion.
Further, between described upper bag body hot pressing die and lower bag body hot pressing die, be also provided with and open in advance film device.
Further, on the pipeline that described high temperature resistant vacuum cup is connected with high temperature-resistant cylinder, be provided with antivoid valve and vacuum pressure sensor.
Advantage of the present utility model and beneficial effect are: the newly-increased film device of opening in advance on bag hot pressing die, two sidewalls having realized non-PVC multi-layer co-extruded film any side non-PVC multi-layer co-extruded film after the moulding of bag hot pressing die hot pressing bag are non-tacky state, this hot-pressing die structure is reasonable, easy to install and use, adaptability is good.
Accompanying drawing explanation
Fig. 1 is upper bag body hot-pressing die structure schematic diagram;
Fig. 2 is lower bag body hot-pressing die structure schematic diagram;
Fig. 3 is high temperature-resistant cylinder structural representation;
Fig. 4 is the bag body of infusion bag structural representation that utilizes the utility model mould to make;
In figure: 1, upper coldplate, 2, the little mould of upper orifice heat seal, 3, upper bag body hot pressing die, 4 concave parts, 5, upper high temperature-resistant cylinder, 6, upper bag body hot pressing die groove, 7, lower coldplate, 8, the little mould of lower nozzle heat seal, 9, lower bag body hot pressing die, 10, gap portion, 11, lower high temperature-resistant cylinder, 12, lower bag body hot pressing die groove, 13, high temperature resistant vacuum cup, 14, sucker fixed support, 15, high temperature-resistant cylinder, 16, bag body of infusion bag, 17, liquid feeding mouth, 18, upper side wall, 19, lower wall, 20, the mouth of pipe.
The specific embodiment
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.Yet 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 key 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 shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of bag body of infusion bag hot pressing die with vacuum cup of the utility model, comprises upper bag body hot pressing die 3, lower bag body hot pressing die 9, cooling system and opens in advance film device.
Wherein, be provided with coldplate 1 on upper bag body hot pressing die 3, be provided with lower coldplate 7 on lower bag body hot pressing die 9, upper coldplate 1 and lower coldplate 7 form cooling system.On upper bag body hot pressing die 3, be provided with high temperature-resistant cylinder 5, be provided with lower high temperature-resistant cylinder 11 on lower bag body hot pressing die 9, upper high temperature-resistant cylinder 5 and lower high temperature-resistant cylinder 11 include high temperature-resistant cylinder 15, sucker fixed support 14 and high temperature resistant vacuum cup 13.
Upper high temperature-resistant cylinder 5 is arranged on the back side of upper bag body hot pressing die 3, lower high temperature-resistant cylinder 11 is arranged on the back side of described lower bag body hot pressing die 9, and, on upper bag body hot pressing die 3, be provided with upper bag body hot pressing die groove 6, on lower bag body hot pressing die 9, be provided with lower bag body hot pressing die groove 12, upper bag body hot pressing die groove 6 and lower bag body hot pressing die groove 12 all for sucker fixed support 14 and 13 indentations of high temperature resistant vacuum cup, stretch out.When bag body of infusion bag 16 carries out hot pressing between upper/lower die, the high temperature resistant vacuum cup arranging on upper high temperature-resistant cylinder 5 stretches out and adsorbs bag upper side wall 18 to bag direction, the high temperature resistant vacuum cup arranging on lower high temperature-resistant cylinder 11 stretches out and adsorbs bag lower wall 19 to bag direction, two cylinders drive respectively high temperature resistant vacuum cup separately relatively away from motion, make bag upper side wall 18, lower wall 19 mutually away from.
On upper bag body hot pressing die 3, be provided with the little mould 2 of upper orifice heat seal, on lower bag body hot pressing die 9, be provided with the little mould 8 of lower nozzle heat seal, the little mould 2 of upper orifice heat seal is suitable with the little mould 8 of lower nozzle heat seal, in it, be provided with the concave part 4 that connects the mouth of pipe 20 for hot pressing, the mouth of pipe 20 comprises tubing port, the dosing mouth of pipe etc.
On upper bag body hot pressing die 3, be provided with the gap portion 10 of bag Heat Sealing, the corresponding bag of gap portion 10 edge not involution forms liquid feeding mouth 17.The high temperature resistant vacuum cup 13 arranging on upper high temperature-resistant cylinder 5 and lower high temperature-resistant cylinder 11 is corresponding to gap portion 10, during work, two high temperature resistant vacuum cups by the upper side wall 18 of the bag at gap portion 10 places, lower wall 19 mutually away from, prevent when hot pressing bonding.
Between upper bag body hot pressing die 3 and lower bag body hot pressing die 9, be also provided with and open in advance film device, during actual use, lower high temperature-resistant cylinder 11 is held concurrently as opening in advance film device.On the pipeline that high temperature resistant vacuum cup 13 is connected with high temperature-resistant cylinder 15, be provided with antivoid valve and vacuum pressure sensor (not shown).
During work, when non-PVC multi-layer co-extruded film enters after a kind of bag body of infusion bag hot pressing die with vacuum cup of the utility model, two coldplates up and down of cooling system are by non-PVC multi-layer co-extruded film holder, then two vacuum cups of high temperature resistant upper and lower air cylinders action drives adsorb two sidewalls of non-PVC multi-layer co-extruded film, under driving by high temperature resistant upper and lower air cylinders more mutually away from, realize two sidewalls of any side non-PVC multi-layer co-extruded film and automatically opened, and kept the regular hour to make its moulding.Last bag hot pressing mold and bag hot pressing bed die carry out hot pressing to non-PVC multi-layer co-extruded film and form bag.
Utilize antivoid valve to control effectively to vacuum, when a certain vacuum cup leaks evacuated air, antivoid valve can guarantee that other vacuum cups are not subject to the impact of vacuum leak, maintains enough vacuum pressure values and opens bag; The vacuum pressure value of utilizing vacuum pressure sensor to open detects, and can monitor in real time unlatching effect, guarantees the reliable and stable of open operation.
Workflow: film transmits tong and clamps non-PVC multi-layer co-extruded film, with main driving, the tubing port that carries sealing function is delivered to upper bag body hot pressing die 3 with the dosing mouth of pipe that carries sealing function simultaneously, between 9 liang of moulds of lower bag body hot pressing die, upper coldplate 1, lower coldplate 7 is pushed down non-PVC multi-layer co-extruded film, press mold cylinder is pushed down non-PVC multi-layer co-extruded film to prevent non-PVC multi-layer co-extruded film retraction, then high temperature-resistant cylinder 15 drives two vacuum cups 13 to adsorb two sidewalls of non-PVC multi-layer co-extruded film, under driving by high temperature-resistant cylinder 15 more mutually away from, two sidewalls of any side non-PVC multi-layer co-extruded film are opened automatically, and keep the regular hour to make its moulding.Last bag hot pressing mold and bag hot pressing bed die carry out hot pressing to non-PVC multi-layer co-extruded film and form bag.
Upper bag body hot pressing die 3, lower bag body hot pressing die 9 can be set its hot pressing time and temperature, and when hot pressing time is put in place by mold actions, system starts timing, to setting value, arrive and to have moved reset.By thermocouple image data, reach temperature controller and control heating solid-state relay ON/OFF, carry out temperature self-compensation.
The purpose of this utility model is to provide a bag bag body of infusion bag heat pressing and molding mold for body encapsulation type bag making, filling and sealing machine, can change fast adjustment, also can make the temperature precise control of die-face, guarantee weld strength, and two sidewalls of the side non-PVC multi-layer co-extruded film of bag being anticipated separately, prevent bag non-PVC multi-layer co-extruded film at high temperature film material stick together, improve the qualification rate of Infusion Bags product.
The utility model provides a kind of bag body of infusion bag hot pressing die with vacuum cup, can realize anticipate two sidewalls of a side non-PVC multi-layer co-extruded film of bag opens, successfully solved bag body of infusion bag infusion film and done the problem that liquid feeding mouth is difficult to open, for thinking has been widened in the development of the soft bag of bag body encapsulation type bag making, filling and sealing machine.
Claims (10)
1. the bag body of infusion bag hot pressing die with vacuum cup, it is characterized in that, comprise upper bag body hot pressing die and lower bag body hot pressing die, wherein, on upper bag body hot pressing die, be provided with high temperature-resistant cylinder, on lower bag body hot pressing die, be provided with lower high temperature-resistant cylinder, when bag body of infusion bag carries out hot pressing between upper/lower die, the sucker absorption bag upper side wall arranging on upper high temperature-resistant cylinder, the sucker absorption bag lower wall arranging on lower high temperature-resistant cylinder, two cylinders drive respectively two sidewalls mutually away from.
2. the bag body of infusion bag hot pressing die with vacuum cup as claimed in claim 1, it is characterized in that, on described upper bag body hot pressing die, be provided with coldplate, on described lower bag body hot pressing die, be provided with lower coldplate, upper coldplate and lower coldplate form cooling system.
3. the bag body of infusion bag hot pressing die with vacuum cup as claimed in claim 1, it is characterized in that, on described upper bag body hot pressing die, be provided with the little mould of upper orifice heat seal, on lower bag body hot pressing die, be provided with the little mould of lower nozzle heat seal, the little mould of upper orifice heat seal and the little mould of lower nozzle heat seal are suitable, are provided with the concave part that connects tubing port, the dosing mouth of pipe for hot pressing in it.
4. the bag body of infusion bag hot pressing die with vacuum cup as claimed in claim 1, is characterized in that, is provided with the gap portion of bag Heat Sealing on described upper bag body hot pressing die, and the corresponding bag of this gap portion edge not involution forms liquid feeding mouth.
5. the bag body of infusion bag hot pressing die with vacuum cup as claimed in claim 4, is characterized in that, described upper high temperature-resistant cylinder and lower high temperature-resistant cylinder include high temperature-resistant cylinder, sucker fixed support and high temperature resistant vacuum cup.
6. the bag body of infusion bag hot pressing die with vacuum cup as claimed in claim 1, is characterized in that, described upper high temperature-resistant cylinder is arranged on the back side of described upper bag body hot pressing die, and described lower high temperature-resistant cylinder is arranged on the back side of described lower bag body hot pressing die.
7. the bag body of infusion bag hot pressing die with vacuum cup as claimed in claim 5, it is characterized in that, on described upper bag body hot pressing die, be provided with upper bag body hot pressing die groove, on described lower bag body hot pressing die, be provided with lower bag body hot pressing die groove, upper bag body hot pressing die groove and lower bag body hot pressing die groove all for described sucker fixed support and high temperature resistant vacuum cup indentation, stretch out.
8. the bag body of infusion bag hot pressing die with vacuum cup as claimed in claim 5, is characterized in that, described high temperature resistant vacuum cup is corresponding to described gap portion.
9. the bag body of infusion bag hot pressing die with vacuum cup as claimed in claim 1, is characterized in that, between described upper bag body hot pressing die and lower bag body hot pressing die, is also provided with and opens in advance film device.
10. the bag body of infusion bag hot pressing die with vacuum cup as claimed in claim 5, is characterized in that, on the pipeline that described high temperature resistant vacuum cup is connected with high temperature-resistant cylinder, is provided with antivoid valve and vacuum pressure sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420035128.7U CN203805181U (en) | 2014-01-21 | 2014-01-21 | Infusion bag body hot-pressing mould with vacuum suckers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420035128.7U CN203805181U (en) | 2014-01-21 | 2014-01-21 | Infusion bag body hot-pressing mould with vacuum suckers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203805181U true CN203805181U (en) | 2014-09-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420035128.7U Withdrawn - After Issue CN203805181U (en) | 2014-01-21 | 2014-01-21 | Infusion bag body hot-pressing mould with vacuum suckers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203805181U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103753734A (en) * | 2014-01-21 | 2014-04-30 | 湖南科伦制药有限公司 | Transfusion bag body hot-pressing mold with vacuum chuck |
| CN114290690A (en) * | 2021-12-27 | 2022-04-08 | 苏州矽微电子科技有限公司 | Hot laminating equipment suitable for polymer adhesive tape |
-
2014
- 2014-01-21 CN CN201420035128.7U patent/CN203805181U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103753734A (en) * | 2014-01-21 | 2014-04-30 | 湖南科伦制药有限公司 | Transfusion bag body hot-pressing mold with vacuum chuck |
| CN114290690A (en) * | 2021-12-27 | 2022-04-08 | 苏州矽微电子科技有限公司 | Hot laminating equipment suitable for polymer adhesive tape |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140903 Effective date of abandoning: 20160817 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |