CN208470265U

CN208470265U - For manufacturing the packaging system for tying up body

Info

Publication number: CN208470265U
Application number: CN201821204441.3U
Authority: CN
Inventors: M·基辛格; M·塞德尔; T-F·迈尔
Original assignee: Krones AG
Current assignee: Krones AG
Priority date: 2017-08-11
Filing date: 2018-07-27
Publication date: 2019-02-05
Anticipated expiration: 2028-07-27
Also published as: DE102017214089A1; EP3441315B1; EP3441315A1

Abstract

It discloses for manufacturing the packaging system for tying up body being made of commodity composition.Packaging system includes supply unit, can provide the breadth of thermoplastic package material without interruption via supply unit.In addition, packaging system includes induction mechanism, induction mechanism may recognize that the physical location of the reference marker of the unremitting breadth of thermoplastic package material, and the reference marker is as relief configuration in the unremitting breadth of thermoplastic package material.It is additionally provided with cutting and/or separator, is configured to cut part for isolating plane formula packaging from the unremitting breadth of thermoplastic package material with reference to the physical location identified by induction mechanism.Furthermore, thin-film package module is the component part of packaging system, the thin-film package module, which is used to pack plane formula to cut, is partially applied to commodity composition, and is equipped with and shrinks channel, the plane formula packaging cutting portion retracts which is used to apply to commodity composition.

Description

For manufacturing the packaging system for tying up body

Technical field

The utility model relates to for manufacturing the packaging system for tying up body.

Background technique

In order to transport, beverage container mostly with there are four for example having, six or more containers easily tie up body group It is combined, wherein tying up the container in body for example and can pass through shrink film-wrapped and keeping together.In order to more simply Operation has tying up body usually and having by flexible material for this so-called disposable secondary package being made of PE shrinkable film etc. Expect that the handle constituted, handle for example can be as the films, cardboard, paper, plastics or mixing material system as PVC that consolidate enough At.Furthermore optionally, this handle can be equipped with the gripping area of paper and/or cardboard enhancing.Handle item can be with its end for example By welding or bonding on the side for being fixed tightly in and tying up body.The end of handle can have autoadhesion region when necessary thus.

Body of tying up equipped with the wrappage formed by thermoplastic package material is for example disclosed by 693 11 338 T2 of DE.It is soft Property handle be fixed tightly on the outside of multi-packaging, wherein connecting portion is respectively formed and covers handle end for being fixed tightly in Region on strip of paper used for sealing and in container side.

In order to provide for the wrappage for tying up body according to 693 11 338 T2 of DE, in known packing machine so far Part is cut from separate planar on the unremitting breadth that thermoplastic package material manufactures.Then isolated cutting part is applied It is added in commodity composition, then composition is cut part and moved to together with corresponding plane formula and is shunk in channel.Here, By corresponding plane formula and on the cutting portion retracts to corresponding composition that are applied in commodity composition.

In order to which the corresponding plane formula for separating the unremitting breadth constructed from thermoplastic package material cuts part Accurate size cooperates corresponding commodity composition, and corresponding plane formula cuts part and should be applied in the commodity composition, so far Until to unremitting breadth carry out imprint and the coining is obtained by suitable induction mechanism.Here, induction mechanism with cut It cuts and/or separator connects, so that by the unremitting width about thermoplastic package material provided via induction mechanism The information of the imprinting position in face manipulates cutting and/or separator, cuts part with restrictively separate planar.

Realize this coining pressing station have very high acquisition cost, very large space demand and usually only can be intricately It is integrated into corresponding packing machine.In addition, plane formula is being cut portion retracts to commodity in various tie up in body to be manufactured Yet identifiable imprinted pattern may not be desirable after on composition.This is particularly likely to be such case, that is, corresponding The thermoplastic package material for tying up body should have uniform and continuous transparent presentation.

Utility model content

Therefore, the primary and foremost purpose of the utility model can be to provide for manufacturing the corresponding scheme for tying up body, and the program is not Have the shortcomings that it is described or only be reduce the disadvantage.

It discloses for manufacturing the method for tying up body being made of commodity composition.The commodity of correspondent composition for example can be by It beverage container and is especially made of PET bottle.

The corresponding physical location of reference identification is identified in the step of for this method setting, the reference identification is by thermoplasticity packet The unremitting breadth of package material is constituted.The breadth of thermoplastic package material can be provided by supply idler wheel and be opened from supply idler wheel Volume.The reference marker being also described below can be made to be applied to also not from the thermoplastic package material of supply idler wheel uncoiling.It can also It is contemplated that by the reference marker being also described below be applied to the uncoiling of the breadth of thermoplastic package material and also with It supplies on the part of idler wheel connection.Here, the unremitting breadth of thermoplastic package material can be made during applying reference marker It continuously travels forward or continuously from supply idler wheel uncoiling.

Next step is provided, from thermoplastic package material in the case where the physical location of the reference marker of reference identification The unremitting breadth of material isolates each plane formula packaging and cuts part.

It is applied in commodity composition in addition, the plane formula isolated from unremitting breadth is packed and cuts part.

Next step regulation cuts part load temperature to the plane formula packaging being applied in commodity composition, the result is that Plane formula packaging is cut on portion retracts to corresponding commodity composition.Here, commodity composition and its packaging applied are cut Part, which is moveable to, shrinks in channel, packs corresponding plane formula in shrinking channel and cuts portion retracts to corresponding commodity On composition.

Furthermore it provides, reference marker is configured to the notch in the unremitting breadth of thermoplastic package material, reality Position is preferably optically identified, with each flat for isolating from the unremitting breadth of thermoplastic package material Formula packaging in face cuts part.

It could dictate that in a preferred embodiment, cut part via the packaging being retracted in corresponding commodity composition Adhesive agent coating and/or adhesive coating are applied to commodity of corresponding commodity composition or multiple by least one notch On commodity.Here, can match via the adhesive agent coating and/or adhesive coating material being applied on a commodity or multiple commodity It closes connection ground and fastens at least one handle end.At least one handle end that can also make at least one handle includes that adhesive agent applies Layer and/or adhesive coating, make at least one handle in the area of corresponding notch via the adhesive agent coating and/or adhesive coating It is fixed tightly in domain on the commodity or multiple commodity of corresponding commodity composition.Can especially make herein it is corresponding at least one mention Hand or at least one handle end are directly fixed tightly in corresponding commodity composition via adhesive agent coating and/or adhesive coating On one commodity or multiple commodity.

It as described, could dictate that, the unremitting breadth of thermoplastic package material from supply idler wheel uncoiling and will refer to mark Be denoted as being introduced into for notch the unremitting breadth of thermoplastic package material from the part of supply idler wheel uncoiling.Channel syndrome herein In fact be implemented as follows mode be it is suitable, wherein, reference marker be punched as notch and/or by laser cutting introducing thermoplastic Property packaging material unremitting breadth from supply idler wheel uncoiling part in.

In addition, the physical location of notch can be identified by least one ultrasonic sensor.It is also contemplated that setting is extremely A few optical sensor or at least one video camera, wherein taken the photograph by least one optical sensor or by least one The physical location of camera identification notch.

The utility model relates to for manufacturing the packaging system for tying up body being made of commodity composition.Front has been directed to Feature described in the various embodiments of this method equally may be provided in the embodiment of packaging system described below and Therefore it does not repeat.In addition, the feature of the various embodiments described below for being related to packaging system can be used for when necessary it is aforementioned The embodiment of method.Method already described above can be effected or carried out when necessary by packaging system described below.

Packaging system includes supply unit, can provide the breadth of thermoplastic package material without interruption via supply unit.The confession There can be mandrel to portion, the supply idler wheel of the breadth including thermoplastic package material may be arranged on the mandrel, or including thermoplastic The supply idler wheel of the breadth of property packaging material can be socketed on the mandrel.Mandrel can be rotated by driving, to make thermoplastic package The unremitting breadth of material from supply idler wheel uncoiling.

In addition, packaging system includes induction mechanism, induction mechanism may recognize that the reference of the breadth of thermoplastic package material The physical location of label.

This is externally provided with cutting and/or separator, is configured to for reference to the reality identified by induction mechanism Plane formula packaging, which is isolated, from the breadth of thermoplastic package material in the case where position cuts part.

In addition, thin-film package module is the component part of packaging system, the thin-film package module be used for it is by plane formula and The packaging isolated from the breadth of thermoplastic package material cuts part and is applied in commodity composition.Thin-film package module can wrap The encapsulation bar for including multiple surround movements, can be by unremitting breadth plane formula and from thermoplastic package material via encapsulation bar The packaging isolated cuts part and is applied in commodity composition.

Furthermore channel is shunk in setting, so that the plane formula packaging that will apply is cut on portion retracts to commodity composition.Cause This, can pack plane formula in shrinking channel and cut the temperature that part load limits, and be retracted in commodity composition herein.

In packaging system according to the present utility model, induction mechanism is arranged to identify the breadth of thermoplastic package material The physical location of reference marker, the reference marker is as relief configuration in the breadth of thermoplastic package material.

Therefore, being already mentioned above and be configured to for by unremitting breadth plane formula and from thermoplastic package material The packaging isolated, which cuts the thin-film package module that part is applied in commodity composition, can be used for packing cutting by plane formula At least partly or locally wrap up commodity composition in part.

Packaging system may include bringing device, and bringing device can be in phase via at least one notch for being configured to reference marker Apply adhesive agent coating and/or adhesive coating on one commodity of the commodity composition answered or multiple commodity；And bringing device It is configured to for by a quotient for being applied to corresponding commodity composition via at least one notch for being configured to reference marker Adhesive agent coating and/or adhesive coating on product or multiple commodity connect at least one handle end material mating of handle Ground, which is fixed tightly in, to be tied up on body.Therefore, handle or at least one handle end can be straight via adhesive agent coating and/or adhesive coating Construction is connect on a commodity of corresponding commodity composition or multiple commodity.

Therefore, in the embodiment being contemplated that, packaging system may include bringing device, and bringing device is used for by handle The region that end makes handle be applied to notch in the case where being fixed tightly on commodity side by bonding connection and/or welded connecting In.

In addition, packaging system may include punching and/or hole punched device, punching and/or hole punched device can will be configured to notch Reference marker be introduced into without interruption by supply unit provide thermoplastic package material breadth part in.

Therefore it can be set to, arrangement cutting and/or separator and/or punching between supply unit and thin-film package module And/or hole punched device, in the breadth for notch to be introduced into the thermoplastic package material for being conveyed to thin-film package module.

It is conceivable, that the punching and/or hole punched device for introducing the reference marker for being configured to notch include at least one A punching tool and/or at least one laser mechanically to work, that is, laser cutting device or laser cutting system Deng.Furthermore other holes are advantageously used and form system, such as ultrasonic cutting device, water jet cutting machine etc..

It has moreover been verified that following embodiment be it is suitable, wherein induction mechanism include at least one ultrasonic wave pass Sensor.Therefore, it may recognize that when necessary via ultrasonic sensor and introduce the unremitting of thermoplastic package material as notch Reference marker in breadth.Certainly, the sensing to work optically is also advantageously used instead of this ultrasonic sensor Device.

Can make notch when manufacturing notch is not continuous phase etc. in the unremitting breadth of thermoplastic package material, or It is not continuously and uniformly to be introduced into the unremitting breadth of thermoplastic package material.But it can be by the punching being already mentioned above And/or hole punched device generates a kind of Type model, cuts on part in the plane formula packaging after each as a result, i.e., in film Respectively there are two notch in package module, notch has true relative to separation caused in cutting and/or separator cutting Fixed spacing and the position determined.

In this way can on the unremitting breadth of thermoplastic package material with the alternate shorter of notch and compared with Long relative spacing generates sectional hole patterns each other.In addition, the longitudinal direction side of the settable unremitting breadth along thermoplastic package material To the multiple ranks for being respectively provided with multiple notches of orientation.The quantity of required ranks or hole ranks when necessary can be with application later (processing of monorail, two-orbit or three tracks in packing machine) relatively selects.

Notch can be manufactured by different method or steps.In principle, notch can have different profiles；Thus possible It is rectangular notch, the rectangular notch with fillet, oval notch, circumferential notch or the notch with other geometries.It is excellent Selection of land cuts notch during the unremitting breadth of thermoplastic package material continuously moves, or notch is introduced thermoplasticity packet In the unremitting breadth of package material, to avoid reducing the start-stop operation of efficiency.One be likely to occur during manufacturing process Fixed velocity perturbation can by detect thermoplastic package material unremitting breadth current actual speed and when necessary with its Control in phase controllable punching and/or hole punched device compensation, this by adjusting optimum position cutting or punching or punching Time point is realized.It can be set in an advantageous embodiment in all cutting methods, recycling occurs when introducing notch Waste or residue, such as pass through pumping.Therefore, the embodiment of packaging system may include being configured to for siphoning away or removing By the device for introducing the residue of the thermoplastic package material generated.

Be described below such as can work the metallic coil by laser cutting method or by heating hot method Or in step, yet reinforce bore edges, because forming small flange on cutting edge by temperature.It preferably can be through in hot method The steam generated is removed by suitable air extractor.

Punching and/or hole punched device may be, for example, it is mechanical or can mechanical movement device, the device is by suitable knife Notch is introduced the free of discontinuities of thermoplastic package material with desired size and at corresponding desired position by piece, hot wire etc. Breadth in.

Punching and/or hole punched device can be the flushing device of with oscillation or rotation punching tool, the flushing device For notch to be introduced into the unremitting breadth of thermoplastic package material.Optionally, multiple this flushing devices can also be made flat It arranges capablely, so that multiple parallel notches or multiple rows of parallel notch or the jagged ranks of tool are introduced thermoplastic package material In the unremitting breadth of material, wherein the unremitting breadth of thermoplastic package material is for example for the film conveyance of multi-track And it can be divided before or after after introducing notch and in separate planar packaging material cutting part along its traffic direction At multiple tracks.

It can be set to when punching and/or hole punched device are configured to flushing device, at least one of flushing device is rotatable Punching tool can be changeably controlled with the conveying speed of the unremitting breadth of the thermoplastic package material relative to transport Relative velocity rotation.The mutual different spacing of recess can be especially realized in this way.To this, such as punching cylinder may not be to begin It is synchronously driven out to the breadth of thermoplastic package material eventually, but wherein, punching cylinder and heat are made shortly before punching process The speed or actual speed of the breadth of plastic packaging material are synchronous.

Detailed description of the invention

Below according to Detailed description of the invention the embodiments of the present invention and its advantage.The size of each element each other in the accompanying drawings Ratio is not consistent with full-size(d) ratio always, because some shapes show and are with being simplified compared to other elements Preferably be illustrated other shapes shows with being amplified.

Fig. 1 shows according to the present utility model for manufacturing the modification side of the packaging system for tying up body with handle Case；

Fig. 2A shows the schematic side elevation of the variant schemes of the packaging system according to Fig. 1；

Fig. 2 B shows the detailed side view of the packaging system according to Fig. 1；

Fig. 3 A shows the schematic plan of a part of the packaging system according to Fig. 1, Fig. 2A and Fig. 2 B；

Fig. 3 B shows another detailed top view of the packaging system according to Fig. 1；

Fig. 3 C shows the change of the flushing device for being introduced into notch in the unremitting breadth of thermoplastic package material The perspective schematic view of type scheme；

Fig. 4 shown in three schematical top views in the unremitting breadth for being introduced into thermoplastic package material (Fig. 4 A), (Fig. 4 B) and the film guidance in three tracks in the film guide part of two-orbit in the film guide part of monorail The various variant schemes of the notch of (Fig. 4 C) in portion；

Fig. 5 A and Fig. 5 B show two different side views for tying up body with handle, tie up body and pass through according to Fig. 1 Packaging system to Fig. 3 C manufactures；

Fig. 6 shows the schematical perspective view for tying up another variant schemes of body；

Fig. 7 shows the schematical detailed view of the connecting portion between handle end and the outside for tying up body.

Similar elements or the identical element of effect, Fig. 1 to Fig. 7 to the utility model use identical attached drawing mark respectively Note.Furthermore for the sake of clarity, it is shown merely for appended drawing reference necessary to illustrating respective drawings in various figures.It is shown Embodiment be only that for example can be realized example according to the present utility model and these examples are not the limitations of closure.Cause This is herein, it is emphasized that should never reduce or limit and record in the claims with respect to the embodiment specifically described with reference to the accompanying drawings And the abstract utility model thought that is limited in different variant schemes in specification summarized section.Features described below It should not be construed as other feature tight associations with corresponding embodiment, but the utility model can be generally set when necessary Various embodiments in.

Specific embodiment

The signal of Fig. 1 show it is according to the present utility model for manufacture tie up body and for that will mention according to embodiment Hand is mounted on the working method for tying up the packaging system on body.What is shown as a result, is used to manufacture the packet for tying up body with handle Dress system 10 includes conveying workshop section 14 for transportation commodity composition 16, thin-film package module 18, and thin-film package module can At least partly or locally with the contractile film telescopic and/or in the case where there is heat that is conveyed by supply unit 20 It is wrapped in commodity composition 16 to form film and to tie up body 24, packaging system is also commonly referred to as packing machine 12, and film is tied up Body is respectively provided with notch on the opposite side of tie up body 24 at least two respectively.It is shrinkable in the region of supply unit 20 Film configuration at thermoplastic package material unremitting breadth 22.

In addition, packaging system or packing machine 12 include being arranged in after thin-film package module 18 along conveying or transporting direction 26 Contraction module 28, apply heat to tying up body 24 in shrinking module, to make film packet bundle object firmly around grouping of commodities Object 16 is shunk, so that the commodity being located therein keep together and fastened to each other in this way.

In addition, packaging system 10 or packing machine 12 include bringing device 30, so as to by bonding and/or welded connection In the region of notch on commodity side fasten handle end in the case where and pass through package film 22 in the case where and/ Or in the case where being adhesively joined with the foundation of contractile film 22, apply handle on tying up body 24.In the reality of Fig. 1 shown It applies in example, bringing device 30 is located in the region of transport workshop section 14 and is located at after contraction module 28 along conveying direction 26.But Bringing device equally optionally also can be located at shrinking die along transporting direction 26 after thin-film package module 18 and thus Before block 28.Furthermore it is arranged to, between supply unit 20 and thin-film package module 18 in the proper site of film conveying, arrangement The controllable punching only schematically shown herein and/or hole punched device 32, to introduce notch towards thin-film package module 18 In the unremitting breadth 22 of the thermoplastic package material of conveying.

By after bringing device 30, can by tie up body transport section 34 will be from thermoplastic package along transporting direction 26 The packaging isolated in the unremitting breadth 22 of material cut part 41 be conveyed to other packagings unshowned herein and/or Processing stations, i.e., such as palletization device.

Only illustratively such as Fig. 1, the unremitting breadth 22 of thermoplastic package material can be before thin-film package module 18 Suitable notch is set between supply unit and cutting and/or separator 36 in region.In order to install handle in the following manner Indispensable notch can be by referring in the schematic diagram of Fig. 1 but the punching being also not described in detail and/or hole punched device 32, especially immediately in making the unremitting breadth 22 of thermoplastic package material after its for no reason 20 uncoiling of reservoir and wrapping up Before commodity group 16, introduce respectively uncoiling and towards cutting and/or separator 36 transport thermoplastic package material continuously In disconnected breadth 22.After using film 22 to wrap up commodity group 16 in thin-film package module 18, especially by shrinking module 28 Later, handle can be applied in the case where at least partly covering or covering notch, i.e. through bonding or welding with its end On notch, then proceedes to transport and such as palletization so manufactures and is equipped with handle ties up body 24.Thus it can receive Arrange that (or arranging before) suitable bringing device 30 is tied up on body 24 so that handle to be fixed tightly in after contracting module 28, then edge Conveying direction 26 continues transport and ties up body 24.

In addition, showing sensor by number 35, sensor is configured to ultrasonic sensor 37 herein.Sensor 35 or Ultrasonic sensor 37 can recognize the corresponding actual bit for the notch being introduced into the unremitting breadth 22 of thermoplastic package material It sets.Mentioned-above cutting and/or separator 36 are effectively connect with sensor 35 or ultrasonic sensor 37, so that being configured to The cutting of the component part of cutting and/or separator and/or discrete device are according to via sensor 35 or ultrasonic sensor The 37 notch physical locations accordingly identified are steered.Thus it can ensure that, cutting and/or separator are provided from via supply unit 20 Thermoplastic package material unremitting breadth 22 in separation packaging cut part 41, the packaging cut part corresponding size Accurate matching should be applied the commodity composition 16 that corresponding packaging cuts part 41 accordingly.In addition, being applied to corresponding quotient It is on product composition 16 and in shrinking module 28 packaging shunk cut part 41 be formed by notch due to by cutting and/ Or separator packs plane formula and cuts being precisely separated for part 41 and be located on the position of setting.Thus bringing device 30 may be used Handle is targetedly fixed tightly in respective films to tie up on or in the region of notch on body 24.Thus can cancel about The position of notch whether with scheduled theoretical position it is consistent, to plane formula pack cut part detection again or detection.

Therefore, it is provided in described for constructing in the method that the film shrunk with handle ties up body 24, it is attached below It is mounted on to the handle attachment being described in detail in figure accordingly preparing and sets on plane formula packaging cutting part 41 jaggy, by This is by making handle next pass through notch bonding or being welded on the corresponding quotient wait form the commodity composition 16 for tying up body 24 Reach fastening on product side.Continuing to be transported by shrink oven or is shrinking module 28 and next tie up body transport section Before 34, which cuts part 41 first with the packaging for being cut into appropriate length and wraps up commodity composition 16.

The bringing device 30 that rectangular box only schematically showing in Fig. 1 and by a dotted line indicates can be in the following manner Apply handle.The process variant regulation pack with plane formula and cuts that part 41 is wrapped up and have already passed through contraction module 28 Body 24 of tying up convey as follows so that the longitudinal direction side for being located at side along transporting direction 26 for tying up body 24 is respectively provided with and borrows The notch for helping punching and/or hole punched device 32 to introduce.After winding commodity composition 16, in shrink oven or module is being shunk The plane formula packaging of shrink wrapped commodity composition 16 cuts part 41 under heat effect in 28, then can be by handle in notch It is applied in region on commodity side.Reforwarding defeated period is relayed tying up body transport section 34, it can be first by suitable operation Device makes to tie up the angle that body 24 rotates 90 ° or 270 ° around about 90 ° or 270 ° of vertical axis rotation or transverse to conveying direction 26, So as to by be arranged in subsequent bringing device 30 contact set it is jaggy, be arranged in front and back along conveying direction 26 Tie up external side in the case where apply handle.The rotation is optionally understood as the embodiment it is contemplated that following herein, Wherein, body 24 is tied up or all bodies 24 of tying up cancel the rotation to be single.In the process variant, for example as packaging Use shrinkable film, adhesive film or thin and telescopic, film breadth that can be well attached as commodity composition 16 wrappage or plane formula cuts part 41, ties up body 24 to form film.It is important or be at least preferably, it applies at this Add in process variant and tie up body 24 for handle rotation, thus make corresponding notch direction or is in reverse to the fortune for tying up body 24 of transport Line direction, this is not required after being wrapped up by thin-film package module 18.For this purpose, it can for example be surrounded by tying up body 24 Vertical axis rotates 90 or 270 degree.

Fig. 2A and Fig. 2 B show in a schematic form the variant schemes of packaging system 10 for being configured to packing machine 12 other are thin Section.Here, forming two film idler wheels 38 wherein, thermoplastic package material is wound respectively continuously on two film idler wheels Disconnected breadth 22, and two film idler wheels its distinguish uncoiling after can alternate-running, to realize unremitting transmission process Part 41 is cut to supply plane formula packaging for thin-film package module 18 (referring to Fig. 1).Thermoplasticity packet commonly referred to as herein The unremitting breadth of package material is usually formed by shrinkable film, as above according to its typical physical characteristic characterize that Sample.

Punching is arranged after the conveying device for continuative transport film not elaborated in supply unit 20 and its herein And/or hole punched device 32.As shown in Figure 2 A and 2 B, include in the embodiment that punching and/or hole punched device 32 are shown here at It can be in transverse direction towards thermoplastic package material in the transmission process to the unremitting breadth 22 of thermoplastic package material The cutting blade 42 that the transport of unremitting breadth 22 and/or direction of feed 40 move, is arranged in for cutting blade preferred allocation Support device 44 under the unremitting breadth 22 of thermoplastic package material, in cutting blade 42 vertically along arrow direction 46 When moving downward and invading in the unremitting breadth 22 of thermoplastic package material to manufacture notch, support device avoids thermoplasticity The unremitting breadth 22 of packaging material is offset downward.Such as in details herein invisibly, punching and/or hole punched device 32 can It is formed by cambered blade 42 or including this cambered blade 42, cambered blade can be generally transverse to thermoplastic package material continuously The transport of disconnected breadth 22 and/or direction of feed 40 move and cut film section when introducing notch.Punching and/or punching Device 32 can especially include hot wire, and this simplifies the cuttings of the unremitting breadth 22 to thermoplastic package material.

In addition, for punching and/or hole punched device 32 distribution accommodate and/or collection device 48, with for obtain, accommodate and/ Or for collecting the film section cut.In the illustrated embodiment, it accommodates and/or collection device 48 is by for punching and/or punching The formation of air extractor 50 for obtaining and conveying the film section cut that aperture apparatus 32 distributes.Here, the hole of exhaust tube 54 Transport or direction of feed 40 of the mouth 52 along the unremitting breadth 22 of thermoplastic package material are immediately arranged in punching and/or punching After the movable cutting blade 42 of device 32, make it possible to reliably draw all film sections cut, and pass through receiving And/or collection device 48 is accommodated and is separated with the unremitting breadth 22 of thermoplastic package material.

It is also contemplated that the variant schemes of packaging system 10 instead of air extractor 50, is accommodated and/or is collected wherein Device 48 has the fan distributed for punching and/or hole punched device 32, so as to obtain and/or remove and/or convey cut it is thin Film section.

Packaging system 10 according to the present utility model or the advantageous variant schemes unshowned herein of packing machine 12 can have There are multiple parallel transport workshop sections or film conveyance track, wherein it may also set up multiple parallel thin-film package modules 18, and It is set as punching and/or the hole punched device 32 of its distribution, accordingly so that notch is introduced each parallel thermoplastic package material Unremitting breadth in.Multi-track processing can be carried out in this way, and in the conveying track of multiple parallel arrangements The commodity of transport are tied up body stream and are packed.

The schematic plan of Fig. 3 A and Fig. 3 B again illustrate the description of A and Fig. 2 B according to fig. 2 according to the utility model For manufacturing being shown here for the packaging system 10 or packing machine according to the present utility model 12 of tying up body 24 (referring to Fig. 1) Several details of variant schemes.It can be seen that herein, punching and/or hole punched device 32 are arranged in after supply unit and are disposed generally on The centre in film conveyance region, so that the unremitting breadth 22 of thermoplastic package material is also equipped with notch in centre substantially.

Another variant schemes of flushing device 33 is illustrated in detail in the perspective schematic view of Fig. 3 C, which is to use Punching and/or hole punched device 32 (referring to Fig. 1) in the unremitting breadth 22 that notch is introduced into thermoplastic package material A part.As shown in Figure 3 C, punching and/or hole punched device 32 can be the flushing device 33 with rotatable punching idler wheel 331, Punching idler wheel has at least one but optionally two or more punching tools 332 being disposed thereon, flushing device are used In the unremitting breadth 22 that notch is introduced into thermoplastic package material or packaging section.

Optionally, multiple this flushing devices 33 can be parallelly arranged, so as to by multiple parallel hole ranks or notch row Column are introduced into the unremitting breadth 22 of thermoplastic package material, wherein the unremitting breadth 22 of the thermoplastic package material The film conveyance of multi-track is may be, for example, and after introducing notch and before or after being truncated to required film section It is divided into multiple breadths.But as that can be apparent from from Fig. 3 C, rotatable punching idler wheel 331 is also provided with multiple Punching tool 332, so as to multiple parallel hole rows after being introduced into the unremitting breadth 22 of thermoplastic package material In column, spacing of the ranks mutual spacing in hole corresponding to the punching tool 332 on punching idler wheel 331.

Electric motor drive 333 for rotatable punching idler wheel 331 is located at frame 334, with punching idler wheel On the frame, back pressure roller configuration has the electric motor drive of itself for 331 bearings of back pressure idler wheel 335 rotated in parallel 336.When punching idler wheel 331 rotates, hole is generated by suitable punching tool 332, punching tool is located at cylindrical rush On idler wheel 331 processed.Punching tool 332 is pressed against during punching process on cylindrical back pressure idler wheel 335 or intrusion is located at together It walks in the former in the back pressure idler wheel 335 of rotation.It is preferred that being also with rotatable punching idler wheel 332 and rotation in parallel The flushing device 33 of back pressure idler wheel 335 distributes air extractor 50, draws from thermoplastic package material continuously by air extractor Punching is got off in disconnected breadth 22 (referring to Fig. 1, Fig. 2A to Fig. 3 B) film section (not shown) and can conveying from another film fills It is removed in the region set.

In fig. 3 c the optional of the flushing device 33 shown in making can be just looked at but in reality what 334 side of frame was found out In trampling very favorable variant schemes main axle structure adjustment device 337 make it possible to by main shaft adjustment mechanism by its along Spacing between the positioning adjustment punching tool 332 of the longitudinal axis of punching idler wheel 331.Preferably, also make at the same time Air extractor 50 mutually should be the common adjusting in the corresponding way of aperture 52 that each punching tool 332 distributes, so that aperture is protected Hold the corresponding punching tool 332 being spatially correspondingly allocated on punching idler wheel 331 and at any time can be reliably Remove the film section that punching is got off from film breadth 22 by punching tool.

Fig. 4 A, Fig. 4 B and Fig. 4 C show the unremitting width for introducing thermoplastic package material in schematical top view It is in face 22 and by relief configuration in the film guide part of monorail (Fig. 4 A), in the film guide part of two-orbit (Fig. 4 B) and in the film guide part of three tracks the pore model of (Fig. 4 C) various variant schemes.With the schematical of Fig. 4 A Top view is to start, and should be also realized below for that of punching and/or hole punched device 32 or flushing device 33 and film conveyance The control variant schemes of this control coordinated, is thus introduced into the notch 62 in the unremitting breadth 22 of thermoplastic package material The possessive construction of spacing and the pore model 63 being introduced into the unremitting breadth 22 of thermoplastic package material corresponds to need By the requirement for the handle that bringing device 30 positions.

It can be set to, the rotatable punching idler wheel 331 of controllable flushing device 33 and be arranged in principle as a result, Punching tool 332 (referring to Fig. 3 C) thereon is with the conveying of the unremitting breadth 22 of the thermoplastic package material relative to transport The relative velocity rotation that speed 23 is changeably controlled.The mutual different spacing of notch 62 can be realized in this way.Thus may be used It is not variable with constant speed rotation or its velocity of rotation always for making punching tool 332 at any time.Therefore it is conceivable, that punching Rotation speed of the tool 332 processed in rotational motion spacing different from notch 62 changes over time in phase.It is possible that Must be synchronous with film speed 23 shortly before the punching process of punching cylinder, this is by the way that make can be by the electronic of punching idler wheel 331 The rotation speed 338 that motor drive mechanism 333 controls is coordinated to complete with film speed 23, thus makes rotatable punching idler wheel 331 peripheral speed 338 is farthest consistent with the conveying speed 23 of the unremitting breadth 22 of thermoplastic package material.It should Synchronizing speed can advantageously remain unchanged during entire punching cutting.Thus it specifically ensures that, in punching tool perpendicular to film During surface invades each punching process therein, in the peripheral speed 338 and thermoplastic package of rotatable punching idler wheel 331 There is no speed difference between the conveying or feed speed 23 of the unremitting breadth 22 of material, because otherwise cannot ensure neat Punching process.It can be seen that the conveying speed in the unremitting breadth 22 of thermoplastic package material by double-head arrow in Figure 4 A Connection between 23 and the rotation speed 338 of punching idler wheel 331.

The each hole with recess or notch 62 shown in Figure 4 A has to 631 forms hole to 631 two notches The spacing 632 of 62 restriction, the spacing are corresponded in the relative position for tying up the handle end on body 24.Because different ties up Body size and composition tie up the commodity of body 24 or the different size of container and/or height require respectively notch 62 it is corresponding not The mutual different spacing in same position and notch 62, pass through the rotation speed 338 and thermoplastic package material to punching idler wheel 331 The above-mentioned coordination of the conveying speed 23 of the unremitting breadth 22 of material, manufactures desired pore model 63, each hole of the pore model There is desired spacing 632 to 631 each recess 62.

Since after the pore model 63 needed for being introduced by cutting and/or separator 36 (referring to Fig. 1), thermoplasticity packet The unremitting breadth 22 of package material is divided into single film section or plane formula packaging and cuts part 41, so hole pair 631 mutual spacing 633 are variable and thus having a size of making the spacing 633 and pass through the free of discontinuities of heat of dissociation plastic packaging material The single plane formula packaging that is formed of breadth 22 cut part 41 it is corresponding needed for length coordinate.Hole is to 631 in this way Spacing 633 also can be changed.The position of this separation cutting 634 is schematically shown in Figure 4 A, wherein is divided by film Standing 36 can carry out this separation in the substantially middle between each hole is to 631 and cut 634.Such as it is already mentioned above above for Fig. 1 Ground needs to make separation cutting 634 to be located at each hole at least approximate middle setting between 631, thus makes from thermoplastic package The plane formula packaging of the unremitting breadth separation of material cuts the size of part 41 with corresponding commodity composition 16 (referring to figure 1) size is coordinated, and corresponding plane formula packaging, which cuts part 41, should be applied in the commodity composition.Here, Fig. 4 A shows again Sensor 35 already shown in Fig. 1 and for Fig. 1 description is gone out, sensor is configured to ultrasonic sensor 37.By biography Sensor 35 or ultrasonic sensor can recognize the corresponding physical location of notch 62.In addition, being passed by sensor 35 or ultrasonic wave Sensor 37 can realize identifying hole to 631, manipulation cutting and/or separator 36, so that separation cutting 634 can be exactly in two A successively continuous hole is to the middle between 631.

The identical relationship in the unremitting breadth 22 of the thermoplastic package material of two-orbit is shown according to Fig. 4 B, The breadth is divided into individual section after manufacturing pore model 63, this is shown by cut-off rule 635, cut-off rule and thermoplasticity packet The two of unremitting breadth 22 of the longitudinal direction of the unremitting breadth 22 of package material in parallel and in thermoplastic package material The substantially intermediate of a longitudinal direction side extends.Here, the unremitting breadth 22 of thermoplastic package material is divided into the area of two separation Section on two parallel baling lines to continue to guide.

In addition, being shown according to Fig. 4 C identical in the unremitting breadth 22 of the thermoplastic package material of three tracks Relationship, the breadth are divided into three individual sections after manufacturing pore model 63, this is shown by two parallel cut-off rules 635 Out, the longitudinal direction of the unremitting breadth 22 of cut-off rule and thermoplastic package material is in parallel and in thermoplastic package material Substantially intermediate extension between the hole ranks adjacent along the longitudinal direction of unremitting breadth 22.Here, thermoplastic package material Unremitting breadth 22 be divided into the section of a total of three separation to continue to guide on three parallel baling lines.In order to The pore model or physical location for obtaining notch 63, may also set up sensor 35 or ultrasonic sensor in these embodiments 37.It is conceivable, that before the unremitting breadth of thermoplastic package material is divided into three sections along cut-off rule 635, Sensor 35 or ultrasonic sensor 37 identify the corresponding physical location of notch 63, and then manipulation is three sections distribution Common cutting and/or separator 36 (referring to Fig. 1) or manipulation is multiple cuttings and/or the separation dress of corresponding section setting Set 36.Itself can also be set for each of three sections formed by the unremitting breadth 22 of thermoplastic package material Sensor 35 or ultrasonic sensor 37, sensor or the ultrasonic sensor identification of itself are configured to the composition portion of respective section Point notch physical location, and in order to by limit separate planar packaging cut part 41 (referring to Fig. 1) and with cutting and/or Separator 36 connects.

The quantity of corresponding required hole ranks related to subsequent applications (in packing machine 12 monorail, two-orbit or three rails The processing in road).Hole must be generated with accurate spacing (transverse to traffic direction) in each case, such as according to Fig. 3 C and Fig. 4 A to Fig. 4 C elaborates ground.

The variant schemes for tying up body 24 with handle 56, the bundle are shown to the schematic side illustration example of Fig. 5 A and Fig. 5 B Prick body can be by manufacturing according to the packaging system 10 of aforementioned variant scheme.

In the variant schemes shown, tying up body 24 includes a total of six PET beverage container 58, and PET beverage container is in institute Grouping and the configuration of part 41, especially PE shrinkable film is cut in plane formula packaging by package in the rectangular module of meaning Non-returnable container is combined.Handle 56 is fixed tightly in at least two opposite cloth for tying up body 24 at the contact site of restriction 60 On the outside for the beverage container 58 set.According to the utility model, contact site 60 is at least partly packed with packaging or plane formula The notch 62 cut in part 41 is overlapped, so that contact site 60 is engaged across notch 62 in the illustrated embodiment, and at least The edge 64 for partly contacting corresponding notch 62, as shown in the schematic diagram of the amplification of Fig. 7.

Here, the rectangle being attached on contact site 60 and it is elongated in the vertical direction along the lateral surface of container 58 66 handle ends 68 extended, which not only cover, is similarly configured to elongated notch 62, but also covers its fringe region 64 and packet A part of the film surface 70 (referring to Fig. 7) of peripheral edge 64, but wherein, due to being gathered in notch 62 there is bonding to connect Connecing 72 or being welded to connect 74 contact site 60 makes all force flows directly pass through notch 62 by handle 56 to act on and connect as far as possible On the side 66 of the container 58 of touching.Simultaneously, film surface 70 and encirclement pack or plane formula packaging cutting part 41 The region of contact site 60 when body 24 is tied up in carrying not by pulling force because the relatively small contact surface except edge 64 will not Significant pulling force 76 is imported into packaging or plane formula packaging is cut in part 41.

Optionally, contact site 60 can also be constructed in the following manner, that is, bonding connection 72 or be welded to connect 74 be limited in it is scarce On the region of mouth or face extending part, and the region except fringe region 64 and the edge 64 does not have binder, thus plane formula packet Dress cuts part 41 or packaging absolutely not by the pulling force 76 applied via handle 56.

The schematical perspective of Fig. 6 shows another change according to the present utility model that tie up body 24 with handle 56 Type scheme, handle form to be located to tie up and are used to carry the grip ring 78 for tying up body 24 on the upside of body.In this variant, it ties Pricking body 24 also includes commodity of a total of six in 58 form of PET beverage container, and PET beverage container divides in so-called rectangular module Group, and combined by the non-returnable container in plane formula packaging cutting part 41, the configuration of especially PE shrinkable film of package Together.Handle 56 is fixed tightly at least two commodity or beverage positioned opposite for tying up body 24 at the contact site of restriction 60 In the region in the outside of container 58.

Variant schemes according to the present utility model, contact site 60 include packaging or plane formula portions of packaging material 41, from And handle end 68 is applied on the outside of packaging.But contact site 60 is at least partly cut out with packaging or plane formula packaging The notch 62 cut in part 41 is overlapped, so that contact site 60 passes through notch 62 and engages and at least partly contact corresponding notch 62 edge 64, as shown in the schematic diagram of the amplification of Fig. 7.Therefore it may be noted that even if handle end 68 with reference to Fig. 6 via suitable Interconnection technique pass through plane formula packaging cut part 41 or packaging in the case where attachment be applied in container side 66 when, Handle 56 is firstly applied in plane formula packaging cutting part 41 or packaging in this variant.

Here, the rectangle being attached on contact site 60 and it is elongated in the vertical direction along container 58 or commodity Side 66 extend handle end 68 be not only completely covered by elongated or dotted notch 62, but also cover its fringe region 64 with And a part of the film surface 70 at edge 64 is surrounded, but wherein, there is bonding connection 72 due to being gathered in notch 62 Or the contact site 60 of welded connecting 74 makes all force flows directly act on contact across recess 62 by handle 56 as far as possible (referring to Fig. 7) on the side 66 of commodity or container 58.Simultaneously, film surface 70 and packaging or plane formula pack cutting portion Divide the region of 41 encirclement contact site 60 when body 24 is tied up in carrying not by pulling force 76, because relatively small except edge 64 Contact surface 60 will not will significant pulling force 76 import packaging or plane formula packaging cut part 41 in.

Optionally, contact site 60 can also be constructed in the following manner, that is, bonding connection 72 or be welded to connect 74 be limited in it is scarce On the region of mouth 62, and the region except fringe region 64 and the edge 64 does not have binder or is not welded together, thus Plane formula packaging cuts part 41 or packaging absolutely not by the pulling force 76 applied via handle 56.

For the variant schemes tool for tying up body 24 being shown in FIG. 6 there are two stacked notch 62, notch, which has, is used for handle The corresponding contact site 60 of end 68.Contact site 60 can construct in a manner of shown in Fig. 7.Multiple notches 62 are vertically folded It sets in a row.Recess 62 be respectively formed with the bonding connection 72 of the side 66 of commodity or beverage container 58 or be welded to connect 74, In, bonding connection 72 or welded connecting 74 can be protruded into optionally on the film surface 70 in the region being placed on except edge 64 Handle end 68 or the region can not have binder.

The utility model is described in the case where reference preferred embodiment.But those skilled in the art can think It arrives, modification or change can be carried out to the utility model, the protection scope of following claim is not left to this.

Reference signs list

10 packaging systems

12 packing machines

14 transport workshop sections

16 commodity groups, container group

18 thin-film package modules, package module

20 supply units

22 unremitting breadths

23 film speeds, conveying speed, (film breadth) feed speed

24 tie up body, film ties up body, shrink and tie up body

26 conveying directions, transporting direction

28 shrink module, shrink oven

30 (for installing handle) bringing devices

32 cutter devices, flushing device, hole punched device

33 flushing devices

331 punching idler wheels, rotatable punching idler wheel

332 punching tools, the punching tool that can be vibrated

333 driving mechanisms, electric motor drive (punching idler wheel)

334 frames (flushing device)

335 back pressure idler wheels

336 driving mechanisms, electric motor drive (back pressure idler wheel)

337 main axle structures adjust device

338 rotation speeds, peripheral speed (punching idler wheel)

34 tie up body transport section

35 sensors

36 films segmentation station

37 ultrasonic sensors

38 film idler wheels, supply idler wheel

40 (film) transporting directions, direction of feed

41 plane formulas packaging cuts part

42 blades, cutting blade

44 support devices

46 cuttings and/or separator

48 receivings and/or collection device

50 air extractors

52 apertures

54 exhaust tubes

56 handles

58 containers, beverage container, PET beverage container

60 contacts site

62 notches

63 (recess) pore models

631 holes are to, recess pair

632 (recess in each hole pair is mutual) spacing

633 (hole is to mutual) spacing

634 separation cuttings

635 cut-off rules

64 (recess) edges, fringe region

66 sides, container side, commodity side

68 handle ends

70 film surfaces

72 bonding connections, bonded part

74 welded connectings, welding position

76 pulling force

78 grip rings

Claims

1. the body of tying up is made of commodity composition (16), the packet for manufacturing the packaging system (10) for tying up body (24) Dress system includes at least:

Supply unit (20) can provide the breadth (22) of thermoplastic package material via the supply unit without interruption；

Induction mechanism, the induction mechanism can recognize that the reference marker of the unremitting breadth (22) of thermoplastic package material Physical location；

Cutting and/or separator (36) are configured to for reference to the physical location identified by the induction mechanism In the case where from the unremitting breadth (22) of the thermoplastic package material isolate plane formula packaging cut part (41)；

Thin-film package module (18), the thin-film package module is used for will be plane formula and from the thermoplastic package material The packaging that unremitting breadth (22) is isolated cuts part (41) and is applied on commodity composition (16)；And

It shrinks channel (28), the plane formula packaging that the contraction channel is used to apply, which is cut, partially (41) is retracted to commodity group It closes on object (16)；Wherein,

The induction mechanism is arranged to identify the reality of the reference marker of the unremitting breadth (22) of the thermoplastic package material Border position, the reference marker construct in the unremitting breadth (22) of the thermoplastic package material as notch (62).

2. packaging system according to claim 1, which is characterized in that the packaging system includes bringing device (30), institute Stating bringing device can be at one of corresponding commodity composition (16) via at least one notch (62) for being configured to reference marker Apply adhesive agent coating and/or adhesive coating on commodity or multiple commodity, and the bringing device be configured to for pass through through At least one notch (62) by being configured to reference marker is applied to a commodity or multiple for corresponding commodity composition (16) Adhesive agent coating and/or adhesive coating on commodity connect at least one handle end (68) material mating of handle (56) Ground is fixed tightly in described tie up on body.

3. packaging system according to claim 1 or 2, which is characterized in that the packaging system includes punching and/or punching The reference marker introducing that device (32), the punching and/or hole punched device can will be configured to notch (62) passes through institute without interruption In a part that the breadth (22) of the thermoplastic package material of supply unit (20) offer is provided.

4. packaging system according to claim 3, which is characterized in that for introducing the reference marker for being configured to notch (62) Punching and/or hole punched device (32) include that at least one punching tool and/or at least one laser cutting system or laser are cut Cut device.

5. packaging system according to claim 1 or 2, which is characterized in that the induction mechanism includes at least one ultrasound Wave sensor (37).