CN205418269U - Intermittent transverse and longitudinal thermoplastic packaging device - Google Patents
Intermittent transverse and longitudinal thermoplastic packaging device Download PDFInfo
- Publication number
- CN205418269U CN205418269U CN201620273861.1U CN201620273861U CN205418269U CN 205418269 U CN205418269 U CN 205418269U CN 201620273861 U CN201620273861 U CN 201620273861U CN 205418269 U CN205418269 U CN 205418269U
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- thin film
- longitudinal
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Links
- 229920001169 thermoplastic Polymers 0.000 title claims abstract description 21
- 239000004416 thermosoftening plastic Substances 0.000 title claims abstract description 21
- 238000004806 packaging method and process Methods 0.000 title abstract description 5
- 238000007789 sealing Methods 0.000 claims abstract description 106
- 238000005520 cutting process Methods 0.000 claims abstract description 17
- 239000010409 thin film Substances 0.000 claims description 54
- 238000005538 encapsulation Methods 0.000 claims description 18
- 239000000853 adhesive Substances 0.000 claims description 13
- 230000001070 adhesive effect Effects 0.000 claims description 13
- 238000000465 moulding Methods 0.000 claims description 13
- 239000011505 plaster Substances 0.000 claims description 13
- 238000004091 panning Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000002266 amputation Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 abstract description 11
- 239000002023 wood Substances 0.000 abstract 4
- 239000002390 adhesive tape Substances 0.000 abstract 2
- 239000005060 rubber Substances 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- 239000002985 plastic film Substances 0.000 abstract 1
- 229920006255 plastic film Polymers 0.000 abstract 1
- 235000013305 food Nutrition 0.000 description 23
- 239000004033 plastic Substances 0.000 description 18
- 239000010408 film Substances 0.000 description 17
- 230000033001 locomotion Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 6
- 239000012528 membrane Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000010008 shearing Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Containers And Plastic Fillers For Packaging (AREA)
Abstract
The utility model discloses an intermittent transverse and longitudinal thermoplastic packaging device, which comprises a triangle former, a longitudinal sealing device, a double guide roller device, a conveyor belt device, a transverse sealing device and a bag cutter cutting device; the longitudinal sealing device comprises a fixed heating wire in the vertical direction and a movable vertical wood board matched with the fixed heating wire, wherein a high-temperature adhesive tape is arranged on the heating wire, and a rubber substrate is arranged on the wood board; the transverse sealing device comprises a fixed heating wire in the horizontal direction and a movable horizontal wood board matched with the fixed heating wire, wherein a high-temperature adhesive tape is arranged on the heating wire, and a rubber substrate is arranged on the wood board; the cutting device of the tape cutter comprises a cutting knife and a knife bearing block which are controlled by an air pump. The utility model discloses a 2 linear type's heater realizes sealing and cutting off disposable operation of continuous, lapping plastic film, has simple structure, convenient operation, operation stability, seals firm characteristics, has improved work efficiency greatly.
Description
Technical field
This utility model relates to the thin film heat-sealing technical field in equipment, specifically a kind of batch (-type) transverse and longitudinal thermoplastic encapsulation device.
Background technology
Plastic bag sealer typically at the activity pressure rack being arranged over moving up and down of a level table and the heating wire being fixed under table top, is provided with the drive link and pedal being connected with activity pressure rack below platform.In use, pedal is moved down by drive link drive activity pressure rack, sealing is squeezed on the heating wire on table top, after electrothermal wire heating, is located at the heater strip in activity pressure rack by plastic bag sealing by utilizing while fusing at plastic bag sealing.The unnecessary part of the sealing machine of this device sealing part in use is difficult to plastic bag separate thoroughly, user is needed again unnecessary part to be torn, thus have impact on work efficiency, and common hot knife all uses horizontal straight line, its surface is used for preventing heat cover from sticking on heat sealing plate with high temperature adhesive plaster, but during large-scale use, hot enclosuring device is only completed an enclosing function, and cost performance is low.
Owing to existing plastic bag sealing machining process need to repeatedly pause, working (machining) efficiency is low, in not being suitable for producing in enormous quantities, and film covering device cannot synchronize and be precisely controlled transport membrane according to the length of actually required overlay film, also result in the waste of material to a certain extent, additionally in the course of processing, owing to the mould of the heat-sealing-cutting device of prior art is generally fixedly installed, it is difficult to change heat-sealing-cutting mould and cutter to be adapted to difform processing, equipment interoperability is strong, and adding different size shapes, man-hour input cost is big.
Utility model content
The purpose of this utility model is research and designs and a kind of be suitable on each sealing device being suitable on a large scale, it is possible to realize longitudinal sealing, horizontal sealing, cutting function, it is possible to the product sealing cutting all-in-one machine used manpower and material resources sparingly.By triangle molding device, longitudinal sealing device, double roller (guide) apron, conveyor-belt apparatus, traverse sealing device, cut a bag device shearing device operation successively, be greatly improved work efficiency, it is adaptable to industry respectively produces packaging field.
For realizing above-mentioned technology, this utility model following technical scheme of offer:
A kind of batch (-type) transverse and longitudinal thermoplastic encapsulation device on pipeline system fruit-nut based food thermoplastic package's all-in-one, including a thin film spool, it is arranged over a thin film panning shaft at described thin film spool, and be connected by band between thin film spool with thin film panning shaft, obliquely downward at thin film panning shaft is provided with a triangle molding device that thin film is folded into V-type, the direction advanced along thin film, is sequentially provided with longitudinal sealing device, double deflector roll, traverse sealing device and cuts a bag device at the rear of triangle molding device;Article input port to be packaged it is provided with between longitudinal sealing device and traverse sealing device.
Further, along the direction of film movement, at the flattening device being arranged over thin film is flattened of thin film, described flattening device include two be clamped in thin film top stretch plate.
Further, described longitudinal sealing device includes the deflector roll of transverse shifting, and the head at deflector roll is provided with longitudinally disposed heat sealing plate, and the surface of described heat sealing plate is with being used for preventing the high temperature adhesive plaster of thin film heat cover adhesion.
Longitudinal sealing device, after being arranged on triangle molding device, after plastic sheeting is folded into V-type, longitudinal sealing device carries out operation, and longitudinal sealing device surface is used for preventing heat cover from sticking on heat sealing plate with high temperature adhesive plaster, for ensureing that heat-sealing is entirely without breakage, so the operation track in longitudinal sealing is particularly important, the driving motor of longitudinal sealing device will not be out of service, but work always, which reduces the shortcoming that motor often stops often to open.
Further, described traverse sealing device includes the deflector roll of transverse shifting, and the head at deflector roll is provided with the heat sealing plate of horizontally set, and the surface of described heat sealing plate is with being used for preventing the high temperature adhesive plaster of thin film heat cover adhesion.
Traverse sealing device, after making fruit-nut based food enter in bag, traverse sealing device carries out operation, it is achieved to carrying out horizontal sealing after the longitudinal sealing of plastic sheeting, is allowed to form a plastic bag closed.Equally, hot knife surface has high temperature adhesive plaster, prevents heat cover from sticking on heat sealing plate.After fruit-nut based food enters in the bag that longitudinal sealing is crossed, carry out horizontal sealing immediately and save many time, be greatly improved working performance.
Further, described double deflector rolls include the vertical deflector roll of two both sides being positioned at thin film, and it rotates under the driving of driving means, it is therefore an objective to ensure the motion of sack Forward stability.
Further, described input port is provided with conveyer belt transmission support means with the lower section of traverse sealing device, and described conveyer belt transmits the double deflector roll of support means, pulley gear and cooperating of horizontal conveying belt drum apparatus and ensure that the stable advance of bag film.Conveyor-belt apparatus is used for supporting fruit-nut based food, prevents from making deformation of thin membrane because fruit-nut based food is overweight and making fruit-nut based food travel forward to carry out horizontal sealing.
Further, described bag device of cutting is arranged at conveyer belt and transmits the end of support means, and it includes that two symmetrically arranged are held knife plate, are provided with amputation knife two inner sides holding knife plate, and two held knife plate move toward one another under the control of air pump, to guarantee to make bag film cut off and adhesion.Cutting a bag device, major function is to carry out longitudinally cutting by the sack having carried out longitudinal sealing and horizontal sealing, makes each fruit-nut based food become independent individuality after cutting.Achieve the automatization of single fruit-nut based food envelope, save a large amount of manpower and materials.
The beneficial effects of the utility model are as follows:
Batch (-type) transverse and longitudinal thermoplastic encapsulation device, including triangle molding device, longitudinal sealing device, double roller (guide) apron, conveyor-belt apparatus, traverse sealing device, cuts a bag device shearing device;Before and after deflector roll orbits controlling hot knife, rule moves;Hot sealing device surface is used for preventing heat cover from sticking on heat sealing plate with high temperature adhesive plaster;Conveyor-belt apparatus is used for supporting fruit-nut based food, prevents from making deformation of thin membrane because fruit-nut based food is overweight and making fruit-nut based food travel forward to carry out horizontal sealing;Shearing device is by air pump control, and two ends are turned off cutter respectively and hold knife plate, to guarantee to make bag film cut off and adhesion.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the partial view of the batch (-type) transverse and longitudinal thermoplastic encapsulation device according to this utility model preferred implementation;
Fig. 2 is the partial view of the batch (-type) transverse and longitudinal thermoplastic encapsulation device according to this utility model preferred implementation;
Fig. 3 is the most third axis side view of the batch (-type) transverse and longitudinal thermoplastic encapsulation device according to this utility model preferred implementation;
Fig. 4 is the front view of the batch (-type) transverse and longitudinal thermoplastic encapsulation device according to this utility model preferred implementation;
Fig. 5 is the top view of the batch (-type) transverse and longitudinal thermoplastic encapsulation device according to this utility model preferred implementation;
In figure: 3-1 air pump device;3-2 thin film spool;3-3 thin film panning shaft;3-4 triangle molding device;3-5 thin film stretches plate;3-6 longitudinal sealing device;The vertical roller (guide) apron of 3-7;3-8 article to be packaged input port;3-9 traverse sealing device;The vertical roller (guide) apron of 3-10;3-11 cuts a bag device;3-12 motor;3-13 conveyer belt support means;3-14 air pump solenoid valve;3-15 gear;3-16 gear;3-17 bevel gear;3-18 bevel gear;3-19 bevel gear;3-20 bevel gear;3-21 pulley gear;3-22 pulley gear;3-23 pulley gear;3-24 pulley gear;3-25 miniature motor;3-26 pulley gear;3-27 pulley gear.
Detailed description of the invention
Below in conjunction with this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.
Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to Fig. 1 mono-Fig. 5, in this utility model embodiment, a kind of batch (-type) transverse and longitudinal thermoplastic encapsulation device, including actuating device, triangle molding device, longitudinal sealing device, double roller (guide) apron, conveyor-belt apparatus, traverse sealing device, cut a bag device;Before and after deflector roll orbits controlling hot knife, rule moves;Hot sealing device surface is used for preventing heat cover from sticking on heat sealing plate with high temperature adhesive plaster;Conveyor-belt apparatus is used for supporting fruit-nut based food, prevents from making deformation of thin membrane because fruit-nut based food is overweight and making fruit-nut based food travel forward to carry out horizontal sealing;Shearing device is controlled by air pump device 3-1, and two ends are turned off cutter respectively and hold knife plate, to guarantee to make bag film cut off and adhesion;Specific as follows:
Device includes a thin film spool 3-2, it is arranged over a thin film panning shaft 3-3 at thin film spool 3-2, and be connected by band between thin film spool 3-2 with thin film panning shaft 3-3, obliquely downward at thin film panning shaft 3-2 is provided with a triangle molding device 3-4 that thin film is folded into V-type, along the direction of film movement, it is sequentially provided with longitudinal sealing device 3-6, double deflector roll, traverse sealing device 3-9 at the rear of triangle molding device and cuts a bag device 3-11;Article input port 3-8 to be packaged it is provided with between longitudinal sealing device and traverse sealing device.
Further, along the direction of film movement, at the flattening device being arranged over flattening thin film of thin film, described flattening device includes that two thin film being clamped in thin film top stretch plate 3-5.
Further, longitudinal sealing device 3-6 includes the deflector roll of transverse shifting, and the head at deflector roll is provided with longitudinally disposed heat sealing plate, and the surface of described heat sealing plate is with being used for preventing the high temperature adhesive plaster of thin film heat cover adhesion.
Longitudinal sealing device, after being arranged on triangle molding device, after plastic sheeting is folded into V-type, longitudinal sealing device carries out operation, and longitudinal sealing device surface is used for preventing heat cover from sticking on heat sealing plate with high temperature adhesive plaster, for ensureing that heat-sealing is entirely without breakage, so the operation track in longitudinal sealing is particularly important, the driving motor of longitudinal sealing device will not be out of service, but work always, which reduces the shortcoming that motor often stops often to open.
Further, traverse sealing device 3-9 includes the deflector roll of transverse shifting, and the head at deflector roll is provided with the heat sealing plate of horizontally set, and the surface of described heat sealing plate is with being used for preventing the high temperature adhesive plaster of thin film heat cover adhesion.
Traverse sealing device, after making fruit-nut based food enter in bag, traverse sealing device carries out operation, it is achieved to carrying out horizontal sealing after the longitudinal sealing of plastic sheeting, is allowed to form a plastic bag closed.Equally, hot knife surface has high temperature adhesive plaster, prevents heat cover from sticking on heat sealing plate.After fruit-nut based food enters in the bag that longitudinal sealing is crossed, carry out horizontal sealing immediately and save many time, be greatly improved working performance.
Further, double deflector rolls include the vertical deflector roll of two both sides being positioned at thin film, and it rotates under the driving of driving means, it is therefore an objective to ensure the motion of sack Forward stability.
Further, input port is provided with conveyer belt transmission support means with the lower section of traverse sealing device, and described conveyer belt transmits the double deflector roll of support means, pulley gear and cooperating of horizontal conveying belt drum apparatus and ensure that the stable advance of bag film.Conveyor-belt apparatus is used for supporting fruit-nut based food, prevents from making deformation of thin membrane because fruit-nut based food is overweight and making fruit-nut based food travel forward to carry out horizontal sealing.
Further, described bag device of cutting is arranged at conveyer belt and transmits the end of support means, and it includes that two symmetrically arranged are held knife plate, are provided with amputation knife two inner sides holding knife plate, and two held knife plate move toward one another under the control of air pump device 3-1, to guarantee to make bag film cut off and adhesion.Cutting a bag device, major function is to carry out longitudinally cutting by the sack having carried out longitudinal sealing and horizontal sealing, makes each fruit-nut based food become independent individuality after cutting.Achieve the automatization of single fruit-nut based food envelope, save a large amount of manpower and materials.
Main operational principle of the present utility model is: bag film is deposited by thin film spool 3-2;Motor 3-12 drives power drive system running, first motor 3-12 driven gear 3 15 rotates, gear 3 15 driven gear 3-16 rotates, the pulley apparatus 3-21 coaxial with gear 3-15 drives pulley apparatus 3-22 to rotate, pulley apparatus 3-22 band dynamic bevel gear 3-17 rotates, power is transmitted to bevel gear 3-18 by bevel gear 3-17, bevel gear 3-18 continues to be transmitted to power bevel gear 3-19, finally passed to bevel gear 3-20 by bevel gear 3-19, realize the operating of horizontal conveying belt support means 3-13, be beneficial to the propelling movement forward of plastic sheeting;
Another belt pulley transporter 3-27 coaxial with gear 3-16 is connected with thin film flattening device 3-3, belt pulley transporter 3-27 drives the running of belt pulley transporter 3-23 by coaxially connected mode, normal work for thin film flattening device 3-3 and film rolling shaft device 3-2, realize the normal transmission of thin film, and thin film is converted into V-type by rear triangle molding device;Thin film stretches plate 3-5 and by the alignment of thin film upper end and stretches, and is beneficial to deflector roll (longitudinal sealing) device 3-6 work;The mobile and horizontal plank movement locus agreed with mutually with the fixing heating wire in longitudinal sealing direction is defined as straight line back and forth movement by deflector roll and has short stay when heat-sealing to ensure to reach preferably to seal effect;Vertically roller (guide) apron 3-7, pulley gear 3-26 and conveyer belt transmit cooperating of support means 3-13 and ensure that the stable advance of bag film;Article to be packaged are accepted transporter through fruit (nut) and are entered article input port 3-8 to be packaged;Deflector roll (horizontal sealing) device 3-9 realizes the horizontal sealing of bag film, makes the sack of an all round closure;Miniature motor 3-25 drives pulley drive system 3-24 and pulley drive system 3-26 to rotate, to ensure that conveyer belt transmits the stable advance of support means 3-13, bag film is possible to prevent to make deformation of thin membrane because fruit-nut based food is overweight under conveyer belt transmits the supporting role of support means 3-13, and continue to cut at bag device 3-11 under the drive of vertical roller (guide) apron 3-10, amputation knife realize bag film under the control of air pump solenoid valve 3-14 and cut into independent packaging, reach automatic longitudinal sealing, horizontal sealing, the function cut off, this device power drive system efficient stable, make full use of the stability that gear transmits, the position of reasonable arrangement belt pulley transmission system, it is finally reached the steady operation of this device, achieve the function of this device.
This utility model can also coordinate other filling body, is inserted in airtight plastic bag by packing material.
This utility model pass through 2 linear heating wires, it is achieved continuous print, rolling plastic foil sealing with cut off disposable operation, have simple in construction, easy to operate, stable, seal firm feature, substantially increase work efficiency.
This utility model, by the regulation rotating speed of motor transmission system, the film-passing speed of plastic foil, can make the plastic bag of different length demand in the range of one fixed width, it is achieved the adjustable length of plastic bag.
This utility model achieves automatization, it is not necessary to suspends and transmits, and improves equipment interoperability, reduces Productive statistics.In conjunction with other filling bodies toward the material filling needs in plastic bag, it is adaptable to fields such as food, packaging, medicine, chemical industry.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.
Claims (8)
1. a batch (-type) transverse and longitudinal thermoplastic encapsulation device, it is characterised in that include a thin film spool, is arranged over a thin film panning shaft at described thin film spool, and is connected by band between thin film spool with thin film panning shaft;Obliquely downward at thin film panning shaft is provided with a triangle molding device that thin film is folded into V-type;The direction advanced along thin film, is sequentially provided with longitudinal sealing device, double deflector roll, traverse sealing device and cuts a bag device at the rear of triangle molding device;Article input port to be packaged it is provided with between longitudinal sealing device and traverse sealing device.
2. batch (-type) transverse and longitudinal thermoplastic encapsulation device as claimed in claim 1, it is characterised in that the direction advanced along thin film, at the flattening device being arranged over flattening thin film of thin film.
3. batch (-type) transverse and longitudinal thermoplastic encapsulation device as claimed in claim 2, it is characterised in that described flattening device include two be clamped in thin film top stretch plate.
4. batch (-type) transverse and longitudinal thermoplastic encapsulation device as claimed in claim 1, it is characterized in that, described longitudinal sealing device includes the deflector roll of transverse shifting, and the head at deflector roll is provided with longitudinally disposed heat sealing plate, and the surface of described heat sealing plate is with being used for preventing the high temperature adhesive plaster of thin film heat cover adhesion.
5. batch (-type) transverse and longitudinal thermoplastic encapsulation device as claimed in claim 1, it is characterized in that, described traverse sealing device includes the deflector roll of transverse shifting, and the head at deflector roll is provided with the heat sealing plate of horizontally set, and the surface of described heat sealing plate is with being used for preventing the high temperature adhesive plaster of thin film heat cover adhesion.
6. batch (-type) transverse and longitudinal thermoplastic encapsulation device as claimed in claim 1, it is characterised in that described double deflector rolls include the vertical deflector roll of two both sides being positioned at thin film, and it rotates under the driving of driving means.
7. batch (-type) transverse and longitudinal thermoplastic encapsulation device as claimed in claim 1, it is characterised in that described input port is provided with conveyer belt transmission support means with the lower section of traverse sealing device.
8. batch (-type) transverse and longitudinal thermoplastic encapsulation device as claimed in claim 7, it is characterized in that, described bag device of cutting is arranged at the end of conveyer belt transmission support means, it includes that two symmetrically arranged are held knife plate, it is provided with amputation knife two inner sides holding knife plate, and two are held knife plate move toward one another under the control of air pump.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201620273861.1U CN205418269U (en) | 2016-04-01 | 2016-04-01 | Intermittent transverse and longitudinal thermoplastic packaging device |
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CN201620273861.1U CN205418269U (en) | 2016-04-01 | 2016-04-01 | Intermittent transverse and longitudinal thermoplastic packaging device |
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CN201620273861.1U Expired - Fee Related CN205418269U (en) | 2016-04-01 | 2016-04-01 | Intermittent transverse and longitudinal thermoplastic packaging device |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108190078A (en) * | 2018-01-05 | 2018-06-22 | 华中农业大学 | A kind of fruit automatic film packing machine |
CN109094841A (en) * | 2018-07-11 | 2018-12-28 | 白贞兵 | A kind of photodetector packing apparatus |
WO2020088471A1 (en) * | 2018-11-01 | 2020-05-07 | 青岛理工大学 | Width-adjustable packaging bag forming device, bag making device, packaging machine and method |
-
2016
- 2016-04-01 CN CN201620273861.1U patent/CN205418269U/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108190078A (en) * | 2018-01-05 | 2018-06-22 | 华中农业大学 | A kind of fruit automatic film packing machine |
CN109094841A (en) * | 2018-07-11 | 2018-12-28 | 白贞兵 | A kind of photodetector packing apparatus |
WO2020088471A1 (en) * | 2018-11-01 | 2020-05-07 | 青岛理工大学 | Width-adjustable packaging bag forming device, bag making device, packaging machine and method |
US11472588B2 (en) | 2018-11-01 | 2022-10-18 | Qingdao university of technology | Width-adjustable packaging bag shaper, bag maker, packaging machine and method |
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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: 20160803 Termination date: 20170401 |