CN203126020U - Soft infusion bag production line - Google Patents
Soft infusion bag production line Download PDFInfo
- Publication number
- CN203126020U CN203126020U CN2013201305510U CN201320130551U CN203126020U CN 203126020 U CN203126020 U CN 203126020U CN 2013201305510 U CN2013201305510 U CN 2013201305510U CN 201320130551 U CN201320130551 U CN 201320130551U CN 203126020 U CN203126020 U CN 203126020U
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- Prior art keywords
- film
- band
- production line
- bag production
- soft bag
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- Withdrawn - After Issue
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 27
- 238000001802 infusion Methods 0.000 title claims abstract description 24
- 239000012528 membrane Substances 0.000 claims abstract description 44
- 230000007246 mechanism Effects 0.000 claims description 100
- 239000002985 plastic film Substances 0.000 claims description 10
- 229920006255 plastic film Polymers 0.000 claims description 10
- 238000012546 transfer Methods 0.000 claims description 9
- 230000005484 gravity Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 230000014616 translation Effects 0.000 description 1
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- Containers And Plastic Fillers For Packaging (AREA)
Abstract
The utility model discloses a soft infusion bag production line which comprises a filling assembly and a cover welding assembly which are sequentially arranged according to stations, and a membrane sealing assembly used for sealing an easily-torn membrane at an opening end of a welded cover is further arranged behind the station of the cover welding assembly. The soft infusion bag production line has the advantages of capability of reducing the production cost and improving the quality of products, and the like.
Description
Technical field
The utility model relates generally to the medical packaging mechanical field, refers in particular to a kind of infusion soft bag production line.
Background technology
At present, the technical process of infusion soft bag production line generally all is earlier transfusion flexible bag to be carried out can, and weldering is covered then, directly output after the weldering lid is finished.Cover operation in weldering, general way is welding draw-ring type combination cover at present, and the draw-ring type combination cover is made up of inner cap, middle plug and draw ring enclosing cover.Because the material of draw ring enclosing cover is more expensive, can improve production cost; And the draw ring enclosing cover uses quite inconvenient easily because misoperation breaks.It is to weld the formula combination cover that fractures that the weldering lid operation of infusion segment soft bag product line is also arranged at present, but the formula combination cover that fractures needs big breaking force to open, and has increased the difficulty of clinical use.
The utility model content
The technical problems to be solved in the utility model is: the deficiency at prior art exists provides a kind of and reduces production costs, the infusion soft bag production line that improves the quality of products.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
A kind of infusion soft bag production line comprises the can assembly, the weldering cap assembly that set gradually by station, also is provided with the envelope film assembly at the openend envelope easily tore film of weldering lid after the station of described weldering cap assembly.
As further improvement of the utility model:
Described envelope film assembly comprises: the film volume is used for providing the film band; Defeated membrane module is used for the film band on the film volume is transferred out; Towards film mechanism, for the diaphragm of determining in the film band upper punch that transfers out as easily tore film; Delivery mechanism, the diaphragm that is used for that stamping-out is gone out takes out and delivers to the openend of lid; Weldering film mechanism is for the openend that diaphragm is soldered to lid.
The plastic film residue collect mechanism that described defeated membrane module comprises for the film feeding mechanism that the film band on the film volume is sent and the film band that is used for that film feeding mechanism is sent is regained, is arranged along the film tape feeding direction successively towards film mechanism and plastic film residue collect mechanism described film volume, film feeding mechanism.
Described film feeding mechanism comprises film feeding drive roll and the driven cylinder of film feeding that is pressed in film band both sides; Perhaps, described film feeding mechanism comprises two press mold members that can compress or unclamp the film band and is used for driving the film feeding actuator that one of them press mold member moves back and forth along the film tape feeding direction.
Described plastic film residue collect mechanism comprises the receipts film reel of being with rotary power.
Described towards film mechanism and receive also be provided with between the film reel can when the film feeding mechanism film feeding, rely under the gravity band tensioning of general who has surrendered's film and when receiving the film reel and receive film the holder of tunicle band the film belt tensioning drum that rises.
Described defeated membrane module comprises the filming-drawing mechanism of pulling out for the film band on the film volume, and described film is rolled up, arranged successively along the film tape feeding direction towards film mechanism and filming-drawing mechanism.
Described filming-drawing mechanism comprises membrane drive roll and the driven cylinder of membrane that is pressed in film band both sides; Perhaps, the described filming-drawing mechanism encoder that comprises the membrane reel of being with rotary power and be used for membrane length is measured.
Described defeated membrane module also comprises more than one for the guide pulley that the film band is led.
Described envelope film assembly also comprises for the envelope film detent mechanism that transfusion flexible bag is positioned.
Described envelope film detent mechanism comprises the location actuator and is used for contacting the keeper that cooperates the open end maintenance level that makes lid with the interface sidewall of transfusion flexible bag that described keeper drives mobile by the location actuator.
Described delivery mechanism comprises vacuum suction head, first actuator and second actuator; described vacuum suction head is driven by first actuator and moves up and down with from drawing diaphragm towards film mechanism, and described vacuum suction head is driven by second actuator and moves forward and backward diaphragm to be delivered to the openend of lid.
Compared with prior art, advantage of the present utility model is:
1, infusion soft bag production line of the present utility model, after the station of weldering cap assembly, set up envelope film assembly, replace the draw-ring type enclosing cover or the formula enclosing cover that fractures by the openend envelope easily tore film at lid, reduced production cost, and easily tore film is torn easily, reduce the clinical use difficulty of transfusion flexible bag, further improved product quality.
2, infusion soft bag production line of the present utility model, its envelope film assembly can be realized online envelope easily tore film, and simple in structure, be easy to control.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the view of envelope film assembly before the envelope film of the utility model embodiment 1.
Fig. 3 is the view of envelope film assembly when the envelope film of the utility model embodiment 1.
Fig. 4 is the structural representation of the envelope film assembly of the utility model embodiment 2.
Fig. 5 is the structural representation of the envelope film assembly of the utility model embodiment 3.
Fig. 6 is the structural representation of the envelope film assembly of the utility model embodiment 4.
Marginal data: 1, bag transfer assembly; 11, transfusion flexible bag; 12, bag geometrical clamp; 13, lid; 14, diaphragm; 2, can assembly; 3, weldering cap assembly; 4, envelope film assembly; 41, film volume; 411, film band; 42, towards film mechanism; 43, delivery mechanism; 431, vacuum suction head; 432, first actuator; 433, second actuator; 44, weldering film mechanism; 441, weldering mould head; 45, envelope film detent mechanism; 451, keeper; 452, location actuator; 46, film feeding mechanism; 461, film feeding drive roll; 462, the driven cylinder of film feeding; 463, press mold member; 464, film feeding actuator; 47, plastic film residue collect mechanism; 471, receive the film reel; 48, film belt tensioning drum; 49, filming-drawing mechanism; 491, membrane drive roll; 492, the driven cylinder of membrane; 493, membrane reel; 494, encoder; 5, output assembly; 6, ash can; 7, guide pulley.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Embodiment 1:
As shown in Figure 1, infusion soft bag production line of the present utility model comprises for the bag transfer assembly 1 that transmits transfusion flexible bag 11 and along the direction of transfer of bag transfer assembly 1 and the can assembly 2 that sets gradually by station, weldering cap assembly 3, envelope film assembly 4 and output assembly 5.The bag transfer assembly 1 comprise conveyer belt and be installed on the conveyer belt the bag geometrical clamp 12.Can assembly 2 is used for transfusion flexible bag 11 is carried out can; Weldering cap assembly 3 is used for being plugged with the sealing plug in the lid 13 at the interface welding lid 13 of transfusion flexible bag 11, and the top end opening of lid 13; Envelope film assembly 4 is used at the openend envelope easily tore film of lid 13.
As Fig. 2, shown in Figure 3, in the present embodiment, envelope film assembly 4 comprises: film volume 41 is used for providing film band 411; Defeated membrane module is used for the film band 411 on the film volume 41 is transferred out; Towards film mechanism 42, for the diaphragm of determining in film band 411 upper punches that transfer out as easily tore film 14; Delivery mechanism 43, the diaphragm 14 that is used for that stamping-out is gone out takes out and delivers to the openend of lid 13; Weldering film mechanism 44 is for the openend that diaphragm 14 is soldered to lid 13.
Film is rolled up 41, fails membrane module, is installed on the frame (not shown) of transfusion flexible bag towards film mechanism 42, delivery mechanism 43 and weldering film mechanism 44.Wherein, film volume 41 and be positioned at a side of transfusion flexible bag 11 towards film mechanism 42; Delivery mechanism 43 and weldering film mechanism 44 are positioned at the top of transfusion flexible bag 11.In other embodiments, for realize film volume 41, defeated membrane module, towards linking and cooperation between film mechanism 42, delivery mechanism 43 and the weldering film mechanism 44, their position relation also can be other situations.
In the present embodiment, envelope film assembly 4 also comprises envelope film detent mechanism 45, is used for transfusion flexible bag 11 is carried out horizontal location, makes the open end maintenance level of transfusion flexible bag 11, so that the envelope membrane operations.The location actuator 452 that envelope film detent mechanism 45 comprises keeper 451 and is used for driving keeper 451 relative transfusion flexible bag 11 translations.When implementing the location, location actuator 452 drives keeper 451 and moves to transfusion flexible bag 11, makes keeper 451 contact cooperation with the interface sidewall of transfusion flexible bag 11 and the diapire of bag geometrical clamp 12, so that the open end of lid 13 keeps level.
In the present embodiment, the plastic film residue collect mechanism 47 that defeated membrane module comprises for the film feeding mechanism 46 that the film band 411 on the film volume 41 is sent and the film band 411 that is used for that film feeding mechanism 46 is sent is regained; Film volume 41, film feeding mechanism 46, arrange successively along the throughput direction of film band 411 towards film mechanism 42 and plastic film residue collect mechanism 47.
In the present embodiment, film feeding mechanism 46 comprises film feeding drive roll 461 and the driven cylinder 462 of film feeding that is pressed in film band 411 both sides, film feeding drive roll 461 band rotary powers are sent film band 411 forward by the frictional force between film feeding drive roll 461 and the driven cylinder 462 of film feeding and the film band 411.Plastic film residue collect mechanism 47 comprises the receipts film reel 471 of being with rotary power, and by receiving the rotation of film reel 471, the slitter edge film band 411 of stamping-out is wound up into and receives on the film reel 471, thus the recovery of realization film band 411.
In the present embodiment, but between film mechanism 42 and receipts film reel 471, also be provided with the film belt tensioning drum 48 that easy on and off moves, film feeding mechanism 46 is whenever sent the film band 411 of one section fixed length, and film belt tensioning drum 48 just relies on the gravity effect of self segment distance that descends, with 411 tensionings of film band; When film belt tensioning drum 48 drops to predetermined extreme lower position, receive 471 rotations of film reel and receive film, film belt tensioning drum 48 tunicle bands 411 are being held in the palm rise to predetermined highest order.
As Fig. 2, shown in Figure 3, defeated membrane module comprises also more than one that the guide pulley 7(present embodiment that is used for film band 411 is led is 4), the layout that can make each mechanism is compact and reasonable more.
The course of work of present embodiment: Figure 2 shows that the preceding original state of envelope film, the transfusion flexible bag 11 after 3 affirmations of weldering cap assembly are qualified is delivered to envelope film assembly 4 by bag transfer assembly 1, and as Fig. 3, envelope film detent mechanism 45 moves, and transfusion flexible bag 11 is carried out horizontal location; Meanwhile, towards the upwards action of the stamping-out cutter of film mechanism 42, determine diaphragm 14 in film band 411 upper punches that navigate within the film mechanism 42.First actuator 432 is descending then, makes vacuum suction 431 absorption diaphragms, 14, the first actuator 432 up again, and second actuator 433 proceeds to transfusion flexible bag 11 tops, and first actuator 432 is descending again, and diaphragm 14 and the lid 13 on the transfusion flexible bag 11 are fitted.It is descending to weld the film actuator then, and the weldering mould 441 by the heating uniform temperature is applied on the diaphragm 14, diaphragm 14 heat seals is welded on the lid 13 of transfusion flexible bag 11.It is up to weld the film actuator afterwards, and simultaneously, first actuator 432 is up, and second actuator 433 is retracted into the die mechanism top, waits for and seals the film do action next time.In welding diaphragm 14, when the stamping-out cutter towards film mechanism 42 makes progress after stamping-out goes out diaphragm 14, the stamping-out cutter moves downwards, and film band 411 is walked fixed length under the effect of film feeding drive roll 461 and the driven cylinder 462 of film feeding; 411 on slitter edge film band behind the stamping-out has been under the gravity effect of film belt tensioning drum 48, and is progressively descending.Behind stamping-out repeatedly, when film belt tensioning drum 48 drops to predetermined extreme lower position, receive the useless film of film reel 471 action rollings, make film belt tensioning drum 48 up; When film belt tensioning drum 48 moves to predetermined extreme higher position, receive film reel 471 and stop action.Motion and so forth.
Embodiment 2:
As shown in Figure 4, the structure of present embodiment and embodiment 1 basically identical, difference is: film feeding mechanism 46 comprises two press mold members 463 that can compress or unclamp film band 411 and is used for driving the film feeding actuator 464 that one of them press mold member 463 moves back and forth along film band 411 throughput directions.To be preceding press mold member near the press mold member 463 towards film mechanism 42, the press mold member 463 of close film volume 41 describes for back press mold member below.When the stamping-out cutter towards film mechanism 42 makes progress after stamping-out goes out diaphragm 14, the stamping-out cutter moves downwards; Preceding press mold member compresses film band 411 then, and back press mold member unclamps film band 411 simultaneously, and under the effect of film feeding actuator 464, preceding press mold member moves forward, and film band 411 is sent forward; After arriving setting feed length, back press mold member compresses film band 411, and preceding press mold member unclamps film band 411, and the press mold member was return before film feeding actuator 464 had been with, and finished the film feeding cycle one time.All the other courses of work are consistent with embodiment 1.
Embodiment 3:
As shown in Figure 5, the structure of present embodiment and embodiment 1 basically identical, difference is: defeated membrane module comprises the filming-drawing mechanism 49 of pulling out for the film band 411 on the film volume 41, and film is rolled up 41, arranged successively along film band 411 throughput directions towards film mechanism 42 and filming-drawing mechanism 49.By filming-drawing mechanism 49 directly from the film volume 41 membrane realize that the conveyings of film band 411, filming-drawing mechanism 49 pull out each feeding length that the length of film band 411 is film band 411 at every turn.
In the present embodiment, the encoder 494 that filming-drawing mechanism 49 comprises the membrane reel 493 of being with rotary power and is used for membrane length is measured.By the rotary power of membrane reel 493, film band 411 is pulled out from film volume 41, and be wound up on the membrane reel 493, can realize conveying and the recovery of film band 411 simultaneously.Its membrane length is controlled by being located near film volume 41 encoders 494, and during 493 rotations of membrane reel, 494 pairs of membrane length of encoder are measured; After arriving the preseting length value, membrane reel 493 quits work, and finishes the feeding of a film band 411.
Embodiment 4:
As shown in Figure 6, the structure of present embodiment and embodiment 3 basically identicals, difference is: filming-drawing mechanism 49 comprises membrane drive roll 491 and the driven cylinder 492 of membrane that is pressed in film band 411 both sides, wherein, membrane drive roll 491 band rotary powers are pulled out film band 411 by the frictional force between membrane drive roll 491 and the driven cylinder 492 of membrane and the film band 411.Film band 411 is walked fixed length under the effect of membrane drive roll 491 and the driven cylinder 492 of membrane, the slitter edge film band 411 behind the stamping-out directly enters in the ash can 6.
Below only be preferred embodiment of the present utility model, protection domain of the present utility model also not only is confined to above-described embodiment, and all technical schemes that belongs under the utility model thinking all belong to protection domain of the present utility model.Should be pointed out that for those skilled in the art the some improvements and modifications not breaking away under the utility model principle prerequisite should be considered as protection domain of the present utility model.
Claims (12)
1. infusion soft bag production line, comprise the can assembly (2), the weldering cap assembly (3) that set gradually by station, it is characterized in that: also be provided with the envelope film assembly (4) at the openend envelope easily tore film of weldering lid (13) after the station of described weldering cap assembly (3).
2. infusion soft bag production line according to claim 1 is characterized in that, described envelope film assembly (4) comprising: film volume (41) is used for providing film band (411); Defeated membrane module is used for the film band (411) on the film volume (41) is transferred out; Towards film mechanism (42), for the diaphragm of determining in film band (411) upper punch that transfers out as easily tore film (14); Delivery mechanism (43) is used for the diaphragm (14) that stamping-out goes out is taken out and delivers to the openend of lid (13); Weldering film mechanism (44) is for the openend that diaphragm (14) is soldered to lid (13).
3. infusion soft bag production line according to claim 2, it is characterized in that: the plastic film residue collect mechanism (47) that described defeated membrane module comprises for the film feeding mechanism (46) that the film band (411) on the film volume (41) is sent and the film band (411) that is used for that film feeding mechanism (46) is sent is regained, described film is rolled up (41), film feeding mechanism (46), is arranged successively along film band (411) throughput direction towards film mechanism (42) and plastic film residue collect mechanism (47).
4. infusion soft bag production line according to claim 3, it is characterized in that: described film feeding mechanism (46) comprises film feeding drive roll (461) and the driven cylinder of film feeding (462) that is pressed in film band (411) both sides; Perhaps, described film feeding mechanism (46) comprises two press mold members (463) that can compress or unclamp film band (411) and is used for driving the film feeding actuator (464) that one of them press mold member (463) moves back and forth along film band (411) throughput direction.
5. according to claim 3 or 4 described infusion soft bag production lines, it is characterized in that: described plastic film residue collect mechanism (47) comprises the receipts film reel (471) of being with rotary power.
6. infusion soft bag production line according to claim 5 is characterized in that: described towards film mechanism (42) and receive also be provided with between the film reels (471) can when film feeding mechanism (46) film feeding, rely under the gravity (411) tensioning of general who has surrendered's film band and when receiving film reels (471) and receive film tunicle band (411) holding in the palm the film belt tensioning drum (48) that rises.
7. infusion soft bag production line according to claim 2, it is characterized in that: described defeated membrane module comprises the filming-drawing mechanism (49) of pulling out for the film band (411) on the film volume (41), and described film is rolled up (41), arranged successively along film band (411) throughput direction towards film mechanism (42) and filming-drawing mechanism (49).
8. infusion soft bag production line according to claim 7, it is characterized in that: described filming-drawing mechanism (49) comprises membrane drive roll (491) and the driven cylinder of membrane (492) that is pressed in film band (411) both sides; Perhaps, described filming-drawing mechanism (49) encoder (494) that comprises the membrane reel (493) of being with rotary power and be used for membrane length is measured.
9. according to claim 3 or 7 described infusion soft bag production lines, it is characterized in that: described defeated membrane module also comprises more than one for the guide pulley (7) that film band (411) is led.
10. infusion soft bag production line according to claim 2, it is characterized in that: described envelope film assembly (4) also comprises for the envelope film detent mechanism (45) that transfusion flexible bag (11) is positioned.
11. infusion soft bag production line according to claim 10, it is characterized in that: described envelope film detent mechanism (45) comprises location actuator (452) and is used for contacting the keeper (451) that cooperates the open end that makes lid (13) to keep level with the interface sidewall of transfusion flexible bag (11) that described keeper (451) is driven mobile by location actuator (452).
12. infusion soft bag production line according to claim 2; it is characterized in that: described delivery mechanism (43) comprises vacuum suction head (431), first actuator (432) and second actuator (433); described vacuum suction head (431) is driven by first actuator (432) and moves up and down with from drawing diaphragm (14) towards film mechanism (42), and described vacuum suction head (431) moves forward and backward diaphragm (14) to be delivered to the openend of lid (13) by second actuator (433) driving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201305510U CN203126020U (en) | 2013-03-21 | 2013-03-21 | Soft infusion bag production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201305510U CN203126020U (en) | 2013-03-21 | 2013-03-21 | Soft infusion bag production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203126020U true CN203126020U (en) | 2013-08-14 |
Family
ID=48934037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201305510U Withdrawn - After Issue CN203126020U (en) | 2013-03-21 | 2013-03-21 | Soft infusion bag production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203126020U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103129014A (en) * | 2013-03-21 | 2013-06-05 | 楚天科技股份有限公司 | Transfusion soft bag production line |
| CN104443549A (en) * | 2014-11-28 | 2015-03-25 | 山东新华医疗器械股份有限公司 | Infusion soft bag production line and production method of infusion soft bag |
-
2013
- 2013-03-21 CN CN2013201305510U patent/CN203126020U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103129014A (en) * | 2013-03-21 | 2013-06-05 | 楚天科技股份有限公司 | Transfusion soft bag production line |
| WO2014146567A1 (en) * | 2013-03-21 | 2014-09-25 | 楚天科技股份有限公司 | Transfusion soft bag production line |
| CN103129014B (en) * | 2013-03-21 | 2015-06-10 | 楚天科技股份有限公司 | Transfusion soft bag production line |
| CN104443549A (en) * | 2014-11-28 | 2015-03-25 | 山东新华医疗器械股份有限公司 | Infusion soft bag production line and production method of infusion soft bag |
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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: 20130814 Effective date of abandoning: 20150610 |
|
| RGAV | Abandon patent right to avoid regrant |