CN109204948A - A kind of packaging facilities and packing method - Google Patents
A kind of packaging facilities and packing method Download PDFInfo
- Publication number
- CN109204948A CN109204948A CN201710520368.4A CN201710520368A CN109204948A CN 109204948 A CN109204948 A CN 109204948A CN 201710520368 A CN201710520368 A CN 201710520368A CN 109204948 A CN109204948 A CN 109204948A
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- film
- packaging
- packaging film
- component
- cutting assembly
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 114
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000012856 packing Methods 0.000 title claims abstract description 24
- 229920006280 packaging film Polymers 0.000 claims abstract description 254
- 239000012785 packaging film Substances 0.000 claims abstract description 254
- 239000000463 material Substances 0.000 claims abstract description 140
- 238000005520 cutting process Methods 0.000 claims abstract description 96
- 238000005096 rolling process Methods 0.000 claims abstract description 35
- 230000003139 buffering effect Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 description 16
- 230000033001 locomotion Effects 0.000 description 14
- 238000010586 diagram Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 6
- 238000005538 encapsulation Methods 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- 230000032258 transport Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 4
- 238000012858 packaging process Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000007731 hot pressing Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000009969 flowable effect Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000001020 rhythmical effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000021050 feed intake Nutrition 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B41/00—Supplying or feeding container-forming sheets or wrapping material
- B65B41/12—Feeding webs from rolls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B47/00—Apparatus or devices for forming pockets or receptacles in or from sheets, blanks, or webs, comprising essentially a die into which the material is pressed or a folding die through which the material is moved
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B7/00—Closing containers or receptacles after filling
- B65B7/02—Closing containers or receptacles deformed by, or taking-up shape, of, contents, e.g. bags, sacks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
The present invention relates to a kind of packaging facilities, are divided into packing materials again after film up and down in packing materials for rolling packaging film, wherein the packaging facilities includes that the packaging film being sequentially arranged unreels component, packaging film cutting assembly, material and adds component, seal assembly；The packaging film unreels component, packaging film cutting assembly, material sequentially through packaging film and adds component, seal assembly.And it is a kind of by the packaging facilities carry out rolling packaging film the method for packing materials again is divided into after upper and lower film in packing materials.The packing materials of new device and method of the invention rapidly and efficiently, it is complicated to be compared to traditional equipment control, equipment cost is high, and equipment attrition, energy consumption, rework rate and material loss are all higher in production process, and present device and method packing materials improve efficiency while reducing equipment attrition.
Description
Technical field
The present invention relates to rolling packaging facilities and packing methods, more particularly to a kind of Package test paper item and detection reagent
The packaging facilities and packing method of the rolling packaging film of panel products.
Background technique
Currently, in the fields such as medical treatment, biology, food, daily use chemicals, due to wanting for health, safety in utilization, regulation etc.
It asks, needs to be packaged product according to first use amount is complete.In general, the kit of first use amount may include drying
The materials such as agent, dropper, small measuring cup, pulverulent solids reagent, buffer, test strips.And to the packaging of product then be need according to
The material of needs is sequentially added in the packaging bag for closing three sides in advance, then again by bag body by standard practice instructions
Sealing.In encapsulation process, for the convenience of subsequent use or detection, or the consideration for health, safety, it is also possible to meeting
Limit the encapsulation direction of certain materials.
It is produced in clean room since these fields such as medical treatment, biology, food are usually required that, staff at least needs
It wears glove layer to be operated, for pure manual bagging operations, the accuracy of hand activities is limited larger, hardly possible by gloves
Fine bagging operations are rapidly completed.Therefore, pack sealing operation will usually expend biggish human cost by hand, and often
Since pack irregularity needs are done over again, inventory disposal amount is big, and defect rate is high, low efficiency.
Traditional packaging facilities, including two major classes.One kind is packaging bag first pre-sealed three sides, later by mechanical equipment
First by a unencapsulated side opening, then material is pushed into or is put into packaging bag, last hot-seal.Another kind of packaging facilities
It is usually applied to the encapsulation of flowable media, is used for a certain amount of material of tubes of material continuous can be packaged.Both equipment
Use all have certain limitation, it is difficult to suitable for tiny, the packaging including flowable materials and non-current material.
In recent years, there is a kind of rolling packaging facilities, rolling packaging facilities includes the bottom roller for transporting lower packaging film, to
Lower packaging film transports the material idler wheel of material to be packaged, and transports the upper roller of upper packaging film.After the completion of stock, pack up and down
Film and material are transported at closing component together, all around four direction hot sealing.The mode energy of this four sides sealing
The preferable packaging suitable for materials such as test strips, detection plates, packs neat in edge, can be realized automated production.But this
There is also some defects for kind rolling packaging: on the one hand, in the production line due to closing component fixed setting, and needing processing certain
Time, therefore, the movement of conveyer belt needs to suspend when sealing every time, and needs to transport the packaging of a unit packaging length every time
Film is to closing component position, and therefore, the unwinding device of film needs accurate control and frequent start-stop, and equipment cost is high, abrasion is tight
Heavy and energy consumption is larger.On the other hand, since packaging film lower film needs support material during the motion, in transit, under
Layer tension is different from upper layer tension, and in process of production, lower film and upper film can gradually misplace, gently then influence product beauty, it is heavy then
Product is caused to be done over again and material loss.Therefore, the rolling packaging facilities of the prior art cannot well adapt to produce, at high cost,
Loss is big.
Summary of the invention
The present invention provides a kind of new packaging facilities, the packaging facilities transport upper lower film be the packaging film of an entirety extremely
It when needing to launch at material, carries out after cutting apart lower film, then packing materials, avoids lower film and upper film from misplacing, improve efficiency.
More preferably, packaging facilities can be realized the packaging film in packaging process and continuously unreel, and reduces machine loss, reduces cost.
A kind of packaging facilities provided by the invention wraps again after being divided into film up and down in packing materials for rolling packaging film
Fill material, wherein the packaging facilities includes that the packaging film being sequentially arranged unreels component, packaging film cutting assembly, material and adds group
Part, seal assembly；The packaging film unreels component, packaging film cutting assembly, material sequentially through packaging film and adds component, sealing
Component.
In some preferred embodiments, the packaging facilities further includes Buffer Unit；The Buffer Unit is located at packaging
Film unreels between component and packaging film cutting assembly；The Buffer Unit buffering packing film unreels the packaging that component continuously unreels out
Film.Namely the packaging film after packaging film unreels component by Buffer Unit, using packaging film cutting assembly.Namely
It says, packaging film unreels the speed rotation that component keeps relative stability, so that the position that packaging film most end is separated with wound membrane has
The uniform linear velocity either in certain speed range；And after the buffering of Buffer Unit, packaging film is in Buffer Unit
Linear velocity minimum zero in subsequent process, up to setting value, and the linear velocity of packaging film can in minimum speed and
Change slowly or at the uniform velocity between maximum speed, or it can the jumping between minimum speed and maximum speed.For example, suddenly by highest
Perhaps a certain low speed is reduced to a certain low speed even zero or by zero or a certain low speed in pole to speed in a very short period of time
A certain high speed even maximum speed is upgraded in the short time.The speed referred here to by speed absolute value row from low to high
It is classified as: zero, a certain low speed, a certain high speed, maximum speed.
In some preferred embodiments, the Buffer Unit includes oscillating rod, and the oscillating rod has on packaging facilities
There are first position and the second position；When the oscillating rod is located at first position, unreeling between component and packaging film cutting assembly
Packaging film longest, when the oscillating rod is located at the second position, unreeling, packaging film between component and packaging film cutting assembly is most short.
In some preferred embodiments, packaging film of the oscillating rod at first position unreels component and cuts with packaging film
Cut the packaging film of packaging film length and oscillating rod at the second position between component unreel component and packaging film cutting assembly it
Between packaging film length length difference be a unit packaging length positive integer times.More preferably, the oscillating rod is
Packaging film when one position unreels packaging film length between component and packaging film cutting assembly and oscillating rod at the second position
Packaging film unreel between component and packaging film cutting assembly packaging film length length difference be a unit packaging length.?
That is, unreeling the packaging film length between component and packaging film cutting assembly is longest packet when definition oscillating rod is located at first position
Fill film；When definition oscillating rod is located at the second position, it is most short for unreeling the packaging film length between component and packaging film cutting assembly
Packaging film；The length difference of the longest packaging film and most short packaging film is just the positive integer times of a unit packaging length.More
Preferably, the length difference of the longest packaging film and most short packaging film is just a unit packaging length.
In some preferred embodiments, on the non-material contact surface of packaging film include upper film figure and lower film figure, with
And the identification pattern for the identification of packaging film cutting assembly between upper film figure and lower film figure.Identification icon difference
With upper film figure and lower film figure, cutting assembly is enable to identify, for example, the color lump that color is deeper, special figure etc..This
In invention, for make packaging film cutting assembly identify be not limited in identification pattern, can also be other identifier, for example, convex
It rises or convex block, or the component that can be incuded etc., is affixed on packaging film, is identified by cutting assembly.
In some preferred embodiments, the packaging film cutting assembly identification is between upper film figure and lower film figure
Identification pattern, and from the identification pattern cut, packaging film is cut into upper film and lower film two parts.
In some preferred embodiments, the packaging facilities further includes steering assembly, and the steering assembly is located at packaging
Film cutting assembly and material add between component；The steering assembly makes the upper film and lower film relative rotation of the packaging film after cutting,
The material contact surface of the material contact surface and lower film that make film is face-to-face.Make the material contact surface of film and the material contact of lower film
Face is face-to-face originally positioned at the upper film material contact surface of the same face and lower film material contact surface after rotating, the object of upper film and lower film
Expect that contact surface is face-to-face, namely is printed on the upper film figure and lower film of rolling packaging film the same face (non-material contact surface) originally
Pattern, after the steering assembly, turn to for upper film figure it is upward and lower film figure is downward.In some preferred embodiments,
Steering assembly makes the upper film and lower film relative rotation of the packaging film after cutting, keeps film parallel with lower film and makes the material of upper film
Contact surface and the material contact surface of lower film are face-to-face.That is, upper film and the material contact surface of lower film are aspectant simultaneously, upper film with
Lower film is arranged in parallel.Wherein, the angle of upper film and lower film relative rotation is unlimited, parallel with lower film can be realized upper film, and
Originally practise physiognomy subject to opposite positioned at the upper film material contact surface of the same face and lower film material contact surface.In some embodiments, on
Film and 90 degree of lower film relative rotation or 180 degree.More specifically in embodiment, upper film is motionless, and lower film is relative to upper film rotation 90
Degree or 180 degree；Or lower film is motionless, upper film is rotated by 90 ° with respect to lower film or 180 degree；Or upper film and lower film respectively rotate 45 degree or
90 degree.
In some preferred embodiments, the packaging facilities further includes the second steering assembly, second steering assembly
Between Buffer Unit and packaging film cutting assembly；Second steering assembly turns to packaging film.Packaging film turn to purpose be
Make the more easily operation of subsequent packaging process.For example, cutting packaging film more easily by cutting assembly.Specifically,
Two steering assemblies make packaging film rotate certain angle to realize and turn to.The angle can be according to all parts on packaging facilities
Between arrangement position set, specifically, the angle is between 0-180 degree or between 10-170 degree, it is preferred that the angle
Degree is 30-120 degree.Preferably, angle is 90 degree.
More preferably in embodiment, plane and packaging film unreel component where the blade of the packaging film cutting assembly
Rolling wheel where plane it is parallel；Second steering assembly makes packaging film turn to 90 degree, makes the knife of packaging film Yu packaging film cutting assembly
Plane where sword is vertical；The upper lower film that steering assembly keeps plane where launching component with material vertical switchs to launch component with material
Place plane is parallel；And the material contact surface of film and the material contact surface of lower film is made to practise physiognomy opposite.Namely it is printed on originally
The upper film figure of rolling packaging film the same face and lower film figure, by the steering assembly, turn to for upper film figure upwards and lower film
Pattern is downward；Or turning to is that upper film figure is downward and lower film figure is upward.
In some preferred embodiments, the packaging facilities further includes that packaging film is made successively continuously to be moved through all components
Transmission parts.In some embodiments, transmission parts are located at the downstream of seal assembly, for controlling protective film in packaging facilities
Movement velocity and residence time on each component.
On the other hand, it is divided into during packing materials after upper lower film the invention also includes a kind of rolling packaging film and wraps again
The method for filling material, wherein specific step is as follows:
Make the non-material contact surface of rolling packaging film be equipped with upper film figure and lower film figure, and be located at upper film figure and
Identification pattern between lower film figure；
Unreel rolling packaging film to cutting packaging film；
Packaging film is set to be cut into upper film and lower film at identification pattern；
Keep film material contact surface and lower film material contact surface face-to-face；
Material is added on lower film packed surface；
So that film and lower film is mutually covered merging and seals upper lower film.
In some preferred embodiments, including a packaging facilities, the equipment include that the packaging film being sequentially arranged unreels group
Part, packaging film cutting assembly, steering assembly, material add component, seal assembly；Wherein, packaging film, which unreels component, makes rolling packet
Dress film is unreeled to cutting packaging film；Packaging film cutting assembly identifies the mark on the non-material contact surface of packaging film and is identifying
Packaging film is cut into upper film and lower film by place；Steering assembly faces the material contact surface of film and the material contact surface of lower film
Face；Material adds component and adds material at lower film material contact surface；Seal assembly makes film and lower film mutually cover merging
Lower film in sealing.
In some preferred embodiments, packaging facilities further includes Buffer Unit, and Buffer Unit is located at packaging film and unreels group
Between part and packaging film cutting assembly；The Buffer Unit buffering packing film unreels the packaging film that component continuously unreels out.
In some preferred embodiments, Buffer Unit includes oscillating rod；The oscillating rod has the on packaging facilities
One position and the second position；The oscillating rod swings to adjust and unreeling component and packaging between the first location and the second location
The length of packaging film between film cutting assembly.
In some preferred embodiments, when oscillating rod is rocked at first position, packaging film is unreeling component and packaging
Packaging film longest between film cutting assembly when oscillating rod is rocked to the second place, is unreeling component and packaging film cutting assembly
Between packaging film it is most short.
In some preferred embodiments, packaging film of the oscillating rod at first position unreels component and cuts with packaging film
Cut the packaging film of packaging film length and oscillating rod at the second position between component unreel component and packaging film cutting assembly it
Between packaging film length length difference be just a unit packaging length positive integer times.More preferably in embodiment, institute
It states packaging film of the oscillating rod at first position and unreels packaging film length and oscillating rod between component and packaging film cutting assembly
The length difference that packaging film at the second position unreels the packaging film length between component and packaging film cutting assembly is just one
Unit packaging length.
Beneficial effect
The packing materials of new device and method of the invention rapidly and efficiently are compared to traditional equipment control complexity, if
Standby at high cost, equipment attrition, energy consumption, rework rate and material loss are all higher in production process, present device and method packaging
Material improves efficiency while reducing equipment attrition.
Detailed description of the invention
Fig. 1 is packaging facilities schematic diagram；
Fig. 2 is another packaging facilities schematic diagram；
Fig. 3 is another packaging facilities schematic diagram；
Fig. 4 is another packaging facilities schematic diagram；
Fig. 5 is another packaging facilities schematic diagram；
Fig. 6 is the movement schematic diagram of Buffer Unit；
Fig. 7 is another schematic diagram of movement of Buffer Unit；
Fig. 8 is the schematic diagram in the non-packaging face of protective film；
Fig. 9 is the position and relativeness schematic diagram of upper film and lower film in packing materials；
Figure 10 is the schematic diagram of packaging facilities；
Figure 11 is the enlarged diagram of the members of packaging facilities.
Appended drawing reference
Packaging facilities 100, packaging film unreel component 10, and rolling wheel 11, spool 12, packaging film cutting assembly 20, material adds
Component 30, seal assembly 40, Buffer Unit 50, oscillating rod 51, cylinder 52, connecting rod 53, steering assembly 60, the second steering assembly
70, packaging film 80, upper film 81, lower film 82, separation mark 83, upper film material contact surface 84, the upper non-material contact surface 85 of film, lower film
Material contact surface 86, the non-material contact surface 87 of lower film, first position 5, the second position 6, packaging film unreels component when first position
Packaging film (longest packaging film) 7 between packaging film cutting assembly, packaging film unreels component and cuts with packaging film when the second position
Cut the packaging film (most short packaging film) 8 between component, oscillating rod swing path 3
Specific embodiment
In the following detailed description, the subsidiary reference word of legend is a part here, it is to illustrate this
Invention can the mode of actable specific concrete scheme illustrate.The present invention, which is not precluded, in we can also carry out others specifically
Scheme and change structure of the invention without prejudice to use scope of the invention.
In the present invention, by being equipped in packaging bag film figure under film figure and packaging bag in rolling packaging film non-packaging face,
And the mark between upper film figure and lower film figure；Unreel rolling packaging film to cutting packaging film；Again
Packaging film is set to be divided into upper film and lower film at mark；Keep film packed surface and lower film packed surface opposite；And pack film
Face and lower film packed surface are located above and below material discharging direction；Material is added on lower film packed surface；Film in covering
On to lower film and the method for upper lower film formation packaging bag is sealed to complete to pack.In specific mode, by being set in a packaging
Packaging is realized using method of the invention on standby 100.
As shown in Figure 1, packaging facilities 100 of the invention includes that packaging film unreels component 10, packaging film cutting assembly 20, object
Material adds component 30, seal assembly 40.Also, packaging film unreels component 10, packaging film cutting assembly 20, material and adds component
30, seal assembly 40 is sequentially arranged, direction as shown by the arrows in Figure 1, is the packaging film direction of motion, and packaging film 80 is connected in turn
Packaging film unreels component 10, packaging film cutting assembly 20, material and adds component 30, at seal assembly 40, and passes through a transmission
Component (not shown) makes packaging film 80 continue to travel forward at these components or because operation needs to stop.Pack
It is unreeled on component 10 when film 80 is initial wound on packaging film, in specific embodiment, as shown in Figure 10, packaging film unreels component 10
Including rolling wheel 11, packaging film 80 is wrapped on rolling wheel 11.It includes spool 12 that packaging film, which unreels component 10, and spool 12 drives in motor
Lower rotation, spool 12 drive rolling wheel 11 to rotate, and are released the packaging film being wound on rolling wheel 11 80 and to packaging film cutting assembly
20, material adds the direction movement where component 30 and seal assembly 40.Packaging film 80 moves at packaging film cutting assembly 20
When, cutting assembly 20 cuts packaging film 80.In some embodiments, it further includes identifying system that cutting assembly 20, which includes cutter, and
Control the driving part (not shown) of tool motion.Packaging film 80 is cut into film 81 and lower film 82, some embodiments
In, upper film 81 is identical with 82 size of lower film.I.e. packaging film 80 is cut into symmetrical two parts by cutting assembly 20.Then, up and down
Film 81,82 is transferred into material and adds at component 30, and specifically, upper film 81 is transferred to flat where adding component with material
Above face；Lower film 82 is transported to below the plane where adding component with material.Then, upper film 81 and lower film 82 are in driving section
Under the control of part, continue to move ahead or stop motion, while material adds component (material can be for single material, can also by material
To be complete stock) it is pushed into/send to lower film material contact surface, the material is between upper film 81 and lower film 82 at this time.Object
Material is moved to together with upper lower film at seal assembly 40 to be sealed by seal assembly 40.In some embodiments, seal assembly 40 will be wrapped
Fill film hot sealing.
Packaging film 80 is laminated structure, is divided into two sides, wherein one side is used for packing materials, is directly contacted with material, is object
Expect contact surface；And after packaging film is packaged as packaging bag, it is located at packaging the inside；Another side is located at packaging bag after the completion of packaging
Outside is not contacted with material, is non-material contact surface.
In present processing, in order to improve efficiency, type continuously rolled packaging is generallyd use, it is single for finally cutting again
Packaged packaging bag.Packaging film 80 is also that significantly area, usually a roll packaging film 80 horizontal and vertical can arrange multiple
Packing unit.As shown in figure 8, being one section of rolling packaging film 80, wherein direction shown in arrow is that packaging film 80 is set in packaging
The direction of motion in standby 100, is printed with film figure and packaging bag lower film figure in packaging bag in the non-material contact surface of packaging film
Case, these patterns can be the mark of product, the explanation or the practical approach of product of product etc..In addition, in upper film figure
Between lower film figure, there is mark 83, this mark 83 makes cutting assembly 40 from mark for being identified by cutting assembly 40
It is cut at 83 and cuts apart protective film 80 for upper film 81 and lower film 82.In some embodiments, 82 sizes of upper 81 lower film of film are identical,
Therefore, it is located among packaging film 80 for cutting the mark 83 of instruction, as shown in Figure 8.In some embodiments, mark 83 can be with
Dark color/pure color color lump, it is only necessary to meet with other positions of packaging film 80 have larger color difference, for this region at difference with
Other regions.
In other embodiments, also arranged between component 10 and packaging film cutting assembly 20 as shown in Fig. 2, being unreeled in packaging film
Show Buffer Unit 50, packaging film 80 reaches cutting assembly after first passing through Buffer Unit 50 from unreeling after component 10 is released again
20.In the present invention, in entire packaging process, needs to seal to form packaging bag again after placing material on packaging film 80, realize envelope
Dress.In entire encapsulation process, sealing bags need the regular hour, so that the needs of packaging film 80 stop at seal assembly 40
Stay the regular hour, and after the completion of sealing, packaging film 80 continues to transport the packaging film of a unit packaging length to sealing group
It is sealed at part 40, so repeats again.Since protective film 80 is continuously to move in the process of front, therefore, it is necessary to
It unreels and carries out corresponding time stop at component 10, and need the packaging film for often putting a unit packaging length is after 80s to be stopped
It stays, is frequently started and stopped to need to unreel component 10.After increasing Buffer Unit 50 after unreeling component 10, group is unreeled
Part 10 continuously moves, and by the rhythmic movement of Buffer Unit 50, sealing is made to need to unreel the fortune of component more than 10 in residence time
The dynamic packaging film released is stretched by Buffer Unit 50, and after the completion of sealing, by the stretched protective film of Buffer Unit 50
80 are released into subsequent processing, i.e., at cutting assembly 20.
In specific embodiment, buffering group, 50 include oscillating rod 51, and the oscillating rod 51 in the Buffer Unit 50 is opposite to be packed
Equipment 100 can have the movement of certain amplitude range.Specifically, as shown in figures 6 and 7, the oscillating rod 51 of Buffer Unit
There is first position 5 and the second position 6 on packaging facilities 100, oscillating rod 51 is put between first position 5 and the second position 6
Dynamic, swing path 3 is unlimited, using two endpoint as first position 5 and the second position 6.When oscillating rod 51 reaches endpoint
When at first position 5, positioned at 7 longest of packaging film unreeled between component 10 and cutting assembly 20；And when oscillating rod 51 reaches end
It is most short positioned at the packaging film 8 unreeled between component 20 and cutting assembly 30 when at the point second position 6；I.e. because encapsulation needs to stop
The packaging film length having more between the packaging film 80 that mobile packaging film 80 and type discharge roll out is packaging film 7 and packaging
Length difference between film 8.To adjust the envelope continuously unreeled with seal assembly 40 for unreeling component 20 by Buffer Unit 50
Extra packaging film 80 between dress stop unreels continuously unreeling for component 20 to realize.In specific embodiment, because sealing every time
Dress moves to packaging film at seal assembly again after stopping be a unit packaging length, therefore, packaging film 7 and packaging film 8 it
Between length difference be a unit packaging length positive integer times.More preferably, the length between packaging film 7 and packaging film 8
Difference is a unit packaging length.
In other embodiments, after packaging film 80 is cut by cutting assembly 20, as shown in figure 8, packaging film 80 is in mark 83
After place is cut, be divided into film 81 and lower film 82, but at this point, upper film 81 and the non-material contact surface of lower film 82 in the same face, when
So, material contact surface is also in the same face, and the material contact surface of the material contact surface and lower film that can not make film is practised physiognomy opposite, thus
The covering and packaging of packaging film are carried out to material.Therefore, packaging facilities 100 further includes steering assembly 60, the steering assembly 60
After cutting assembly 20, material launch component 30 before, i.e., steering assembly 60 be located at cutting assembly 20 and material dispensing component 30 it
Between, as shown in Figure 3.After the steering assembly 60 makes the upper film 81 after cutting and the certain angle of 82 relative rotation of lower film, make film
It is parallel with lower film, and make film material contact surface and lower film material contact surface it is face-to-face.As shown in figure 9, diverted component
After 60 rotations, keep the upper film 81 for being located at the same face originally parallel with lower film 82, meanwhile, upper film material contact surface 84 and lower film material
Contact surface 86 face-to-face, and upper film non-packaging face 85 and lower film non-packaging face 87 as shown in Figure 8 then turn to respectively film and
The outside of lower film.In some embodiments, steering assembly 60 rotate upper film 81, rotate film 81 relative to lower film 82.Other
In embodiment, steering assembly only rotates lower film 82, rotates lower film 82 relative to upper film 81.In particularly preferred embodiment, turn to
Component 60 rotates upper film 81 and lower film 82 simultaneously.The rotation angle of upper film and lower film is unlimited, in a specific embodiment, upper film
81 and lower film 82 respectively rotate or be rotated by 90 °, realization keep the material contact surface 84 of film and the material contact surface 86 of lower film parallel simultaneously
And face-to-face.
In some embodiments, as shown in figure 4, packaging facilities 100, which has been sequentially arranged packaging film, unreels component 10, Buffer Unit
50, packaging film cutting assembly 20, steering assembly 60, material add component 30 and seal assembly 40, set packaging film 80 in packaging
It is continuous on standby 100 successively to unreel component 10, Buffer Unit 50, packaging film cutting assembly 20, steering assembly 60, object by packaging film
Material adds component 30 and seal assembly 40 to realize packaging.
In other embodiments, cut for convenience, the cutter of cutting assembly 20 can with unreel component 10, Buffer Unit
59, material adds component 30 and seal assembly 40 etc. not in the same plane, needs to release packaging film 80 by unreeling component 10
It is sent to not at the cutter of conplane cutting assembly 20 afterwards, thus, it further include the second steering assembly 70, second steering
Component 70 turns to packaging film 80 at the cutter of cutting assembly 10.As shown in figure 5, second steering assembly 70 is located at buffering group
Between part 50 and packaging film cutting assembly 20.
In some specific embodiments, the cutter of cutting assembly 20, which is located at, to be unreeled component 10, Buffer Unit 50, material and adds
In the vertical direction in face where group/30 and seal assembly 40 etc., i.e. face where the blade of packaging film cutting assembly 20 and packaging
Face position where film unreels the rolling wheel 11 of component is parallel；After packaging film 80 is unreeled the continuous releasing of component 20, second is turned to
Component 70 makes packaging film 80 turn to 90 degree, switchs to the vertical direction with former direction, even if packaging film switchs to and cutting assembly blade
The face at place is vertical, and cutting assembly is facilitated to cut packaging film.After packaging film is cut into upper film and lower film, steering assembly makes
The face that lower film switchs to where launching component with material is parallel, and keeps film material contact surface and lower film material contact surface facing
Face；Facilitate and subsequent feed intake and seal.
It as shown in Figure 10, is a specific packaging facilities 100,100 one end of equipment (packaging film 80 moves initial end)
With component 10 is unreeled, this unreels the spool 12 that component 10 includes rolling wheel 11 and rolling wheel 11 is driven to rotate, and packaging film 80 is wound
On rolling wheel 11, released after being rotated by rolling wheel 11, along packaging facilities 100, downstream workshop section is moved, and packaging film 80 is through too slow first
Component 50 is rushed, which includes oscillating rod 51, cylinder 52 and gag lever post 53, and oscillating rod 51 and cylinder 52 connect linkage,
Cylinder 52 drives oscillating rod 51 to move in the bar shaped long hole of gag lever post 53, and the both ends of the bar shaped long hole are 6 He of first position
The second position 5, as shown in figure 11.The packaging film 80 moved out from Buffer Unit 50 passes through the second steering assembly 70, makes to pack
Film 80 rotates 90 degree of directions, vertical with the original direction of motion, until being cut at cutting assembly 20.Finally it is cut into lower film
The turning-bar for tilting (nonspecific angle) as 45 ° respectively again is directed to face -- the horizontal plane where material adds component, and up and down
The material contact surface of coating is parallel and face-to-face, then adds material and sealing forms packaging bag (not shown), complete
Packaging process.Specifically, the material to be packaged or single material being arranged in groups are transferred to lower coating by previous station
80 top, material position to be packaged and the position of upper film figure match after transfer, hereafter, by the first hot pressing component along
Discharging direction hot-press sealed (continuous or step-by-step movement)；Stepping with entire material downstream later, then by the second hot pressing component
Perpendicular to discharging direction gradually hot pressing, the packaging bag of complete four edge sealing is formed.
Further, this packaging facilities 100 further include material prepare component, component be rotating disk mechanism/sucking disc mechanism/
The devices such as conveyer belt and metering pump add one by one in each station and need packaged equipment.Above-mentioned transmission assembly and packaging
The work pace time of equipment matches.
In some embodiments, packaging facilities 100 further includes rotating disk mechanism/sucking disc mechanism/conveyer belt by the packet in groups of needs
The material of dress is ready to, and is transferred to material and is added on component；At the same time, packaging film unreels 10 uniform rotation release rollings of group
Packaging film 80 is adjusted via the rhythmic swing of Buffer Unit 50, make packaging film 80 once a mobile packaging pattern (namely
The length of one unit packaging bag) distance to cutting assembly at complete subsequent process.
Claims (15)
1. a kind of packaging facilities is divided into after film up and down packing materials again, wherein should for rolling packaging film in packing materials
Packaging facilities includes that the packaging film being sequentially arranged unreels component, packaging film cutting assembly, material and adds component, seal assembly；Institute
It states packaging film and unreels component, packaging film cutting assembly, material sequentially through packaging film and add component, seal assembly.
2. packaging facilities according to claim 1, which is characterized in that the packaging facilities further includes Buffer Unit；It is described
Buffer Unit is located at packaging film and unreels between component and packaging film cutting assembly.
3. packaging facilities according to claim 2, which is characterized in that the Buffer Unit includes oscillating rod, the swing
Bar has first position and the second position on packaging facilities；When the oscillating rod is located at first position, group is unreeled in packaging film
Packaging film longest between part and packaging film cutting assembly, when the oscillating rod is located at the second position, packaging film unreel component with
Packaging film is most short between packaging film cutting assembly.
4. packaging facilities according to claim 3, which is characterized in that packaging film of the oscillating rod at first position is put
The packaging film of packaging film length and oscillating rod at the second position between wound module and packaging film cutting assembly unreel component with
The length difference of packaging film length between packaging film cutting assembly is the positive integer times of a unit packaging length.
5. packaging facilities according to claim 1, which is characterized in that include upper film figure on the non-material contact surface of packaging film
Case and lower film figure, and the mark figure for the identification of packaging film cutting assembly between upper film figure and lower film figure
Case.
6. packaging facilities according to claim 5, which is characterized in that the packaging film cutting assembly identification is located at upper film figure
Identification pattern between case and lower film figure, and cut from the identification pattern, packaging film is cut into upper film and lower film two
Point.
7. packaging facilities according to claim 6, which is characterized in that the packaging facilities further includes steering assembly, described
Steering assembly is located at packaging film cutting assembly and material adds between component；The steering assembly makes the upper film of the packaging film after cutting
It is face-to-face with the material contact surface of lower film relative rotation, the material contact surface and lower film that make film.
8. packaging facilities according to claim 7, which is characterized in that the packaging facilities further includes the second steering assembly,
Second steering assembly is between Buffer Unit and packaging film cutting assembly；Second steering assembly turns to packaging film.
9. packaging facilities described in one of -8 according to claim 1, which is characterized in that the packaging facilities further includes making packaging film
Successively continuously it is moved through the transmission parts of all components.
10. a kind of rolling packaging film is divided into after upper lower film the method for packing materials again during packing materials, wherein specific
Steps are as follows:
So that the non-material contact surface of rolling packaging film is equipped with upper film figure and lower film figure, and is located at upper film figure and lower film figure
Between identification pattern；
Unreel rolling packaging film to cutting packaging film；
Packaging film is set to be cut into upper film and lower film at identification pattern；
Keep film material contact surface and lower film material contact surface face-to-face；
Material is added on lower film packed surface；
So that film and lower film is mutually covered merging and seals upper lower film.
11. according to the method described in claim 10, it is characterised in that it includes a packaging facilities, the equipment include being sequentially arranged
Packaging film unreel component, packaging film cutting assembly, steering assembly, material and add component, seal assembly；Wherein, packaging film is put
Wound module unreels rolling packaging film to cutting packaging film；Packaging film cutting assembly identifies on the non-material contact surface of packaging film
Mark and packaging film is cut into upper film and lower film at mark；Steering assembly makes the material contact surface of film and the object of lower film
Expect that contact surface is face-to-face；Material adds component and adds material at lower film material contact surface；Seal assembly makes film under
Film mutually covers merging and seals upper lower film.
12. according to the method for claim 11, which is characterized in that packaging facilities further includes Buffer Unit, Buffer Unit position
It is unreeled between component and packaging film cutting assembly in packaging film；The Buffer Unit buffering packing film unreels component and continuously unreels out
Packaging film.
13. according to the method for claim 12, which is characterized in that Buffer Unit includes oscillating rod；The oscillating rod is wrapping
Installing is standby upper with first position and the second position；The oscillating rod is swung between the first location and the second location to adjust
Unreel the length of packaging film between component and packaging film cutting assembly.
14. right is according to the method for claim 13, which is characterized in that when oscillating rod is rocked at first position, packaging
Film is unreeling packaging film longest between component and packaging film cutting assembly, when oscillating rod is rocked to the second place, is unreeling group
Packaging film is most short between part and packaging film cutting assembly.
15. according to the method for claim 14, which is characterized in that packaging film of the oscillating rod at first position unreels
The packaging film of packaging film length and oscillating rod at the second position between component and packaging film cutting assembly unreels component and packet
The length difference of packaging film length between dress film cutting assembly is just the positive integer times of a unit packaging length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710520368.4A CN109204948A (en) | 2017-06-30 | 2017-06-30 | A kind of packaging facilities and packing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710520368.4A CN109204948A (en) | 2017-06-30 | 2017-06-30 | A kind of packaging facilities and packing method |
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| CN109204948A true CN109204948A (en) | 2019-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710520368.4A Pending CN109204948A (en) | 2017-06-30 | 2017-06-30 | A kind of packaging facilities and packing method |
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| US5134835A (en) * | 1991-11-04 | 1992-08-04 | Clamco Corporation | Film wrapping apparatus |
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| CN105460300A (en) * | 2015-12-28 | 2016-04-06 | 广州市兴世机械制造有限公司 | Plaster cutting packaging method and device |
| CN206984501U (en) * | 2017-06-30 | 2018-02-09 | 艾博生物医药(杭州)有限公司 | A kind of packaging facilities |
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| US5134835A (en) * | 1991-11-04 | 1992-08-04 | Clamco Corporation | Film wrapping apparatus |
| CN102862704A (en) * | 2011-07-08 | 2013-01-09 | 博世包装技术(新加坡)私人有限公司 | Packaging machine and tensioning and braking device thereof |
| US20150121812A1 (en) * | 2013-11-02 | 2015-05-07 | Alain Cerf | Film wrapping using a single roll |
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