CN104648728B - Deflection device for a film hose and control device for a deflection device - Google Patents
Deflection device for a film hose and control device for a deflection device Download PDFInfo
- Publication number
- CN104648728B CN104648728B CN201410670322.7A CN201410670322A CN104648728B CN 104648728 B CN104648728 B CN 104648728B CN 201410670322 A CN201410670322 A CN 201410670322A CN 104648728 B CN104648728 B CN 104648728B
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- China
- Prior art keywords
- guider
- tubular film
- folding
- camera
- guide rollers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
- B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
- B65B9/13—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the preformed tubular webs being supplied in a flattened state
- B65B9/14—Devices for distending tubes supplied in the flattened state
-
- 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
- B65B21/00—Packaging or unpacking of bottles
- B65B21/24—Enclosing bottles in wrappers
- B65B21/245—Enclosing bottles in wrappers in flexible wrappers, e.g. foils
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- 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
- B65B41/16—Feeding webs from rolls by rollers
-
- 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
- B65B41/18—Registering sheets, blanks, or webs
-
- 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
- B65B57/00—Automatic control, checking, warning, or safety devices
- B65B57/02—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of binding or wrapping material, containers, or packages
- B65B57/04—Automatic control, checking, warning, or safety devices responsive to absence, presence, abnormal feed, or misplacement of binding or wrapping material, containers, or packages and operating to control, or to stop, the feed of such material, containers, or packages
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Labeling Devices (AREA)
Abstract
The invention relates to a deflection device for a film hose and control device for a deflection device. In the deflection device for a folded film hose 1, the deflection device is so structure that allows the folded film hose 1 to rotate about the longitudinal axis 10 of an expanding mandrel 9 at a certain angle, and the longitudinal axis of the folded film hose is oriented at the direction of the longitudinal axis of the expanding mandrel 9.
Description
Technical field
The present invention relates to be used for the guider and the control device for guider of tubular film.
Background technology
In the case where being attached to thin-film covering on shaping bottle, thin-film covering is important with respect to the accurate orientation of bottle shape.
Generally the enlarging mandrel of labeling machine is arranged in fixed position, therefore container, e.g. bottle must be with respect to enlargings
Mandrel is rotated, so as to thin-film covering is covered to the container, and thus, it is possible to be arranged on the container in desired position.
Thin-film covering can also be rotated in conveying above mandrel.According to the tumbler for being used, the rotation of container due to surface with
The interaction of the element of tumbler and be likely to result in the cut on vessel surface.Additionally, thin depending on container types
Membrane cover conveying is particularly easy to be disturbed, and can costly adjust for operator.
The content of the invention
The present invention is based on following task, i.e. provide a kind of device, it can realize exactly being attached to thin-film covering position not
On same container, without rotary container.
According to the present invention, the task is solved by the following guider for being used for tubular film, and following control device.
Within the scope of the invention, concept " container " is interpreted as being suitable for accommodating any products (as such as beverage, food
Product, medicine etc.) all container pieces, such as vessel, bottle with and without screw lid, jar, glassware.
For fold tubular film guide design into cause fold tubular film around enlarging mandrel the longitudinal axis
Line is rotated with certain angle range, and the longitudinal axis of the tubular film of the folding is upwardly-directed in the side of the longitudinal axis of enlarging mandrel.
The rotation of the tubular film of folding can be accomplished that, make thin-film covering respective container that is being cut out and covering to the container keep limit
Fixed orientation, and without the need for the thin-film covering on rotary container and/or rotation mandrel.It is not circular symmetry especially for cross section
For bottle or container, the position of the restriction of film seam can be set, so as to do not affect the outward appearance of thin-film covering loaded onto and/or
The readability of the word on thin-film covering.
Angle range can be in the range of ± 180 °.Thus, it is possible to be accomplished that, orient on all possible position
The tubular film of folding, so as to the thin-film covering that is thus cut out can correspondingly quilt cover be to the container in the position.
Guider can also include two guide rollers above enlarging mandrel, and the tubular film of folding is at the two
Pass through between guide roller, and wherein, the spacing arrangement between the two guide rollers is that the tubular film for enabling folding exists
Transmit between the two guide rollers.Because the tubular film for folding is passed through between two guide rollers, can be by leading
The tubular film that guiding is folded is realized to roller.
Two guide rollers can be arranged in such a way in embodiments, i.e. make the longitudinal axis of two guide rollers
Extend on identical height and oriented parallel and perpendicular to enlarging mandrel longitudinal axis.
Two guide rollers can be arranged in such a way in another embodiment, i.e. make the vertical of two guide rollers
Axis is oriented parallel, and extends to the second height from the first height.Guide roller is suitably arranged in guide roller
Son is favourable when having compared with big corner, to keep the machinery of the tubular film of the folding to extending through guide roller smaller
Affect.
Two guide rollers can be together with certain angular region around enlarging mandrel longitudinal axis rotate.By two guiding
The rotation for carrying out together of roller, the tubular film of folding can continue through the two guide rollers and be transmitted,
But be in the way of another angle of respective container.Turning for two guide rollers can be carried out in addition to rotating guider
It is dynamic, but the rotation of two guide rollers can also be carried out in the case where guider is not rotated.
For example the first larger angle is rotated it is possible that performing with guider, and subsequently additionally with guide roller
Son is performed and rotates the second less angle.Thus, it is possible to perform the essence of the orientation of the tubular film to folding by guide roller
Adjust.
Angular region can be in the range of ± 15 °.The rotation of two guide rollers preferably in the angular region, to avoid
The excessive mechanical influence of the tubular film to folding.
Guider can include the first camera, be arranged in such a way the first camera, i.e. allow to folding
Tubular film around enlarging mandrel longitudinal axis rotate before, shoot fold tubular film one or more image.Work as folding
When folded tubular film launches from continuous hose reel, it generally has the orientation/position for limiting.Can use and utilize first
Knowing whether to exist the deviation of the orientation/position of relative restriction, the deviation is for example by continuous hose for the image that camera shoots
Bending during the transmission of the winding mistake (Wickelfehler) of reel and/or the tubular film that folds in guider or
Analogue is caused.In order to the use in later stage can be stored using image made by the first camera.Can perform to image
Analysis, to be based on the rotation that result performed or do not performed two guide rollers and/or guider.
Can further be provided that, guider includes the second camera, is arranged in such a way the second camera,
I.e. so that when fold tubular film pass through two guide rollers when, can shoot folding tubular film one or more
Image.Realize desired guiding by guide roller here, can check whether, and the tubular film here for folding for example does not have
It is excessively stretched.In order to the use in later stage can also be stored using image made by the second camera.
Additionally, guider can include the 3rd camera, the 3rd camera is arranged in such a way, i.e. make it can be with
One or more image of the tubular film that shooting has been opened on enlarging mandrel.By image it will be acknowledged that film is soft
Whether pipe is arranged in such a way on enlarging mandrel, i.e. as it is based on by guider and/or two guide rollers pair
The tubular film of folding carries out being oriented to as expecting.In order to the use in later stage can be stored using made by the 3rd camera
Image.
Guider can include the 4th camera, be arranged in such a way the 4th camera, i.e. can shoot and paste
One or more image of the container of label.Thus for example can check how thin-film covering positions on container.So may be used
To use final inspection, when being located at outside the boundary for limiting in advance so as to the position when thin-film covering on container, in guider
And/or carry out possible adjustment on the corner of two guide rollers.
The image of the 4th camera can beyond position detection using or do not use while position detection can also be relied on,
To check the height of the thin-film covering loaded onto length in other words, and by current relative reference altitude reference length in other words
Deviation is used as the information for correction.
By first, second, third and/or the 4th camera one or more images, for example can be with inspection tag
Correctness and/or shelf-life.Preferably, this inspection was carried out before by thin-film covering dress to the container.
First, second, third and/or the 4th the image of camera can assess by assessment unit, wherein, assessment is single
Unit directly can after the image is captured implement assessment, or image and and then the assessment that can also read storage.Assessment is single
Unit can include software section and hardware components, for example, be suitable for assessing camera images and/or therefrom obtain digital information
Computer.
In order to the conveying of tubular film and/or the rotation of guide roller that can implement when needed to folding are carried out automatically
Adjust again, first, second, third and/or the 4th camera can energetically act on, and will correspond to one or more photograph
The signal of the assessment result of machine image is sent to tubular film and/or guide roller the pneumatic, ecp that conveying is folded
Or the adjuster again of motor type.
Enlarging mandrel can be in the area at least one discharge direction in the tubular film opened by enlarging mandrel
Cross section with circle, ellipse, polygon, rectangle or long flat in domain.These different cross sections of enlarging mandrel
Meaning is to label for different Container Types.Cause what is guided on enlarging mandrel by the cross section of enlarging mandrel
The tubular film of opening and therefore be also shape that the thin-film covering that is sheared out keeps cross section, and and then can be with the shape
Shape is set on the container of label.
Here, container cross section of the cross section of enlarging mandrel corresponding to label container.Preferably, enlarging mandrel
Shape (that is especially cross section) at least in the lower area that it there are the thin-film covering being cut out corresponding to hold
The shape (that is especially cross section) of device.Here, following region will consider as the lower area of enlarging mandrel, the area
Domain is in opening, that is to say, that left in the discharge direction of enlarging mandrel by the tubular film of enlarging mandrel enlarging.Film
Cover from the tubular film opened and be cut out, and be then departed from the container that enlarging mandrel is set to label along discharge direction
On.
Additionally, present invention additionally comprises for as above or it is described below guider control device.Can be with
By control device be designed to by storage in a computer and the instruction that is executed by processor implementing method below.
Method for controlling guider may include steps of：The first image is shot with the first camera；Assessment
First data of the first image and therefrom know folding tubular film first orientation；Fixed using first for being known
In the case of orienting to, container, from the resulting on container when knowing in front hook of guider and/or guide roller
The first film set orientation.It is then possible to the first film set orientation of the generation known is compared with reference thin film set orientation
Compared with.If covering the relative reference thin film set orientation of orientation without deviation by the first film for comparing the generation for learning known, then
Maintain guider and/or guide roller works as front hook.If covering fixed by the first film for comparing the generation for learning known
There is deviation to relative reference thin film set orientation, then the corner to be performed of guider and/or guide roller is calculated,
And implement the rotation around the corner to be performed, so as to form the new of guider and/or guide roller front hook is worked as.
Here, reference thin film covers the position that should realize of the orientation representation thin-film covering on labelled container, so as to
For example meet client requirement or ensure thin-film covering on word readability.
Container orientation can know that the camera is for example transmitted below enlarging mandrel in container by another camera
Container is shot before.It is then possible to be oriented therefrom to determine container using view data；For method to be performed,
The related data of the container orientation on conveyer belt can for example be read.
Guider and/or guide roller when front hook, can to begin as initial value in method defeated by operator
Enter, wherein, operator reading track and/or guide roller with guider and/or guide roller sheet work as forward
Angle, or read from the service data of the storage of the method implemented before.Can also be provided that, implement before reading automatically
Method storage service data and and then read guider and/or guide roller work as front hook.
Additionally, the method can also include below step：The second image is shot with the second camera；Assess the second image
Second data and therefrom know folding tubular film second orientation；Using the second orientation, container orientation known
In the case of, from guider and/or guide roller when knowing resulting second thin-film covering on container in front hook
Orientation.It is then possible to the second thin-film covering orientation of the generation known is compared with reference thin film set orientation.If by than
Relatively learn the relative reference thin film set orientation of the second thin-film covering orientation of known generation without deviation, then to maintain guider
And/or guide roller works as front hook.If relative with reference to thin by the second thin-film covering orientation for learning known generation is compared
Membrane cover orientation has deviation, then the corner to be performed of guider and/or guide roller is calculated, and implements around this
The rotation of corner to be performed, so as to form the new of guider and/or guide roller front hook is worked as.
The method can also include below step：The 3rd image is shot with the 3rd camera；Assess the 3rd of the 3rd image the
Data and therefrom know orientation of the tubular film of opening on enlarging mandrel；The orientation of the tubular film opened in use,
In the case that container is oriented, from guider and/or guide roller when knowing on container resulting the in front hook
Three thin-film coverings are oriented.It is then possible to the 3rd thin-film covering orientation of the generation known is compared with reference thin film set orientation.
If by comparing the relative reference thin film set orientation of the 3rd thin-film covering orientation for learning known generation without deviation, then maintain
Guider and/or guide roller work as front hook.If by compare learn known generation the 3rd thin-film covering orientation phase
There is deviation to reference thin film set orientation, then the corner to be performed of guider and/or guide roller is calculated, and
Implement the rotation around the corner to be performed, so as to form the new of guider and/or guide roller front hook is worked as.
Additionally, the method can also include below step：The 4th image is shot with the 4th camera；Assess the 4th image
4th data and therefrom know orientation of the thin-film covering on container；Orient in the orientation known using thin-film covering, container
In the case of, from guider and/or guide roller when knowing resulting 3rd thin-film covering on container in front hook
Orientation.It is then possible to the orientation known of the thin-film covering on container is compared with reference thin film set orientation.If by than
Relatively learn the orientation known of thin-film covering with respect to the no deviation of reference thin film set orientation, then to maintain guider and/or lead
Work as front hook to roller.If having deviation by the relative reference thin film set orientation of the orientation known of learning thin-film covering is compared,
So the corner to be performed of guider and/or guide roller is calculated, and is implemented around the corner to be performed
Rotate, so as to form the new of guider and/or guide roller front hook is worked as.
Description of the drawings
Other advantages and embodiment are given in the accompanying drawings.Wherein：
Fig. 1 illustrates the schematic side elevation of the guider of the tubular film for folding, and guider has in the
Guide roller in one orientation；
Fig. 2 illustrates the schematic side elevation of the guider of the tubular film for folding, and guider has in the
Guide roller in two orientations；
Fig. 3 illustrates oblique view of the guider in guide roller region；And
Fig. 4 illustrates top view of the guider in first position and the second place.
In figure, schematically container is represented with bottle.
Specific embodiment
Fig. 1 illustrates the schematic side elevation of the guider of the tubular film 1 for folding.The tubular film 1 of folding
Keep with some tension from (unshowned) continuous hose reel and by three buffering rollers 2 and three guiding rollers 3,4,5
And forward, to help pull a cart on enlarging mandrel 9.Last guiding roller 5 is arranged in such a way in enlarging mandrel 9
Top, i.e. so that the tubular film 1 for folding is arranged essentially parallel to the motion of the ground of mandrel axis 10 and can be attached to enlarging mandrel 9
On.From last guiding roller 5, (tubular film 1 of folding extends thereon the), and the tubular film 1 of folding is parallel to last
Guiding roller 5 longitudinal axis ground arrangement.May be it is required that being attached to enlarging core according to the shape of the container 13 of label
The tubular film 1 that in addition arrangement is folded before on axle 9, so as to for example change the position of film seam 8.
In order to realize this other arrangement, guider before the tubular film 1 by folding is attached on enlarging mandrel 9
Also include two guide rollers 6,7, the tubular film 1 of folding is extended through between the two guide rollers.Here, two are led
It is located on identical height to two longitudinal axis of roller 6,7, and abreast orients and perpendicular to the longitudinal axis of enlarging mandrel 9
10 ground extend.The spacing between two guide rollers 6,7 is selected as follows, i.e. allow the tubular film 1 of folding at it
Between transmit, but here do not crumpled.
Two guide rollers 6,7 are with can be around the axis of the longitudinal axis 10 perpendicular to its longitudinal axis and parallel to enlarging mandrel 9
The mode of rotation is implemented, wherein, they can be fixed on after turning in reached position, not continue to them
Rotate around the axis.Preferably, the rotation of two guide rollers 6,7 is in the range of ± 15 °, to avoid to the film for folding
Strong mechanism on flexible pipe 1.By the way that two guide rollers 6,7 are positioned in various positions, can be by two
Guide roller 6,7 make the tubular film 1 of folding from its parallel to last guiding roller 5 the arrangement transition that extends of longitudinal axis ground
To in other arrangement, so as to the tubular film 1 for folding is no longer parallel to the longitudinal axis of last guiding roller 5, but and its
Angularly extend.It may be thus possible, for example, to by the film seam 8 of tubular film with desired location arrangements label appearance
On device 13, without rotary container 13, this is because by fold tubular film orientation realize film seam 8 with
The relative position of container 13.
The tubular film 1 of folding guides and is thus flared into the tubular film of opening, the enlarging by enlarging mandrel 9
Mandrel is tapered in upper end and has the cross section corresponding to container cross section in bottom.By in the lower end of enlarging mandrel 9
The shear 11 in portion can cut thin-film covering 12 from the tubular film opened, and then can be set to the thin-film covering and treat labeling
On the container 13 of label.These containers 13 are for example transmitted through the lower section of enlarging mandrel 9 simultaneously by conveyer belt 14 along direction of transfer 15
And and then through the lower section of thin-film covering 12.
In order to how the tubular film 1 that can check folding oriented before through two guide rollers 6,7, with such as
Under type arranges the first camera 16, i.e. allow it that the film of folding was shot before through two guide rollers 6,7 soft
In the image of pipe 1, such as region before last guide roller 5.When the tubular film 1 for folding it is continuous from (unshowned)
When launching in hose reel, it generally has the orientation/position for limiting.The image shot using the first camera 16 can be used
To know whether to exist the deviation of the orientation/position of relative restriction, the deviation for example by continuous hose reel winding mistake and/
Or the tubular film 1 for folding buffers rollers 2 and three bendings for guiding roller 3,4,5 to cause or class during transmitting by three
Cause like situation.In order to the use in later stage can be stored using image made by the first camera 16.Can perform to image
Analysis, to perform or not performing the rotation of two guide rollers 6,7 with being based on result.
Orientation of the tubular film 1 for folding during through two guide rollers 6,7 is shot using the second camera 17.
This, can check whether realize desired guiding by guide roller 6,7, and here without such as excessive tensile fold it is thin
Film flexible pipe 1.In order to the use in later stage can also be stored using image made by the second camera 17.
It is arranged in such a way the 3rd camera 18, i.e. allow it to shoot the film opened on enlarging mandrel 9 soft
Pipe.By image it will be acknowledged that whether tubular film is arranged in such a way on enlarging mandrel 9, i.e. as it is based on
By two guide rollers, 6,7 pairs of foldings tubular films 1 carry out being oriented to and expect as.In order to the use in later stage can be deposited
Storage utilizes image made by the 3rd camera 18.
Then, the 4th camera 19 sets up the image of the container 13 being tagged, so as to check thin-film covering 12
How to position on container 13.Final inspection can be used, is located in advance to work as position of the thin-film covering 12 on container 13
When outside the boundary for first limiting, in the orientation of two guide rollers 6,7 possible adjustment is carried out.
The image of the 4th camera 19 can beyond position detection using or do not make while position detection can also be relied on
With to check the height of the thin-film covering 12 loaded onto length in other words, and currently referring in other words with respect to reference altitude
The deviation of length is used as the information for correction.
By one or many of the first camera 16, the second camera 17, the 3rd camera 18 and/or the 4th camera 19
Individual image, for example can be with the correctness of inspection tag and/or shelf-life.Preferably, thin-film covering 12 is being attached on container 13
This inspection is carried out before.
The image of camera 16,17,18,19 can be assessed by assessment unit, wherein, assessment unit can directly exist
Implement assessment after shooting image, or stored image and and then assessment can also be read.Assessment unit can include
Software section and hardware components, for example, be suitable for assessment camera images and/or therefrom obtain the computer of digital information.
In order to the conveying of tubular film 1 and/or the rotation of guide roller 6,7 that can implement when needed to folding are carried out
Automatically adjust again, the first camera 16, the second camera 17, the 3rd camera 18 and/or the 4th camera 19 can be energetically
Effect, and will correspond to the tubular film that the signal of the assessment result of one or more camera images is sent to conveying folding
1 and/or the pneumatic of guide roller 6,7, ecp or motor type adjuster again.
Figure 2 illustrates the folding for Fig. 1 tubular film 1 with the guide roller 6 being arranged in the second orientation,
7 guider.Position two guide rollers 6,7 as follows, i.e. the tubular film 1 of folding not from its parallel to
Produce in the arrangement that the longitudinal axis ground of last guiding roller 5 extends, and be to continue with extending in this arrangement.Therefore, folding
Tubular film 1 extends with continuing parallel to the longitudinal axis of last guiding roller 5.Compared to Fig. 1, film seam 8 correspondingly exists
Extend on another position, so as to also film seam 8 is differently positioned on labelled container 13.
Fig. 3 shows the oblique view of the guider of the tubular film 1 for folding.Two guide rollers 6,7 are installed in
In first mechanism 20.Two upper guiding rollers 4,5 are installed in the second mechanism 21, and three buffering rollers 2 and lower guiding
Roller 3 is installed in the 3rd mechanism 22.First mechanism 20 can rotate around its longitudinal axis, such that it is able to make two guide rollers 6,7
It is transitioned in the second orientation from the first orientation.In order that the tubular film 1 for folding will not unnecessarily be worn and torn, the first mechanism 20
Angle of rotation preferably in the range of ± 15 °.Second mechanism 21 and the 3rd mechanism 22 are preferably relatively unrotatable each other.
First mechanism 20, the second mechanism 21 and the 3rd mechanism 22 are implemented into and can be rotated around mandrel longitudinal axis 10, so as to such as
As figure 4 illustrates, overall guider can be rotated with angle of rotation 23, wherein, the longitudinal axis of the tubular film 1 of folding
It is at least substantially consistent with the longitudinal axis 10 of mandrel 9 on the top of mandrel 9.For overall guider angle of rotation 23 preferably ±
In the range of 180 °.Term " overall guider " represents three buffering rollers, 2, three guiding rollers for shown diagram
3rd, 4,5, two guide rollers 6,7.Two guiding rollers 3,4 are optional, and can also be implemented in other guiders
Omit in mode.
In order to ensure that the tubular film 1 for folding can be from continuous hose reel during the rotation of overall guider
Just into three buffering rollers 2 in, and will not midway there bending and/or excessive tensile, be provided with some guide reels
Son, it can realize the above-mentioned guiding from the tubular film 1 to folding of the continuous hose reel for generally not following rotation.
When needing larger angle of rotation, such as when being numerically more than 15 °, can using the rotation of overall guider as
The coarse adjustment oriented for the tubular film 1 for making folding is implementing.Then, accurate adjustment especially in label application process can pass through
The rotation of guide roller 6,7 is realizing.
Optional guiding roller 3,4 is begun to pass through up to guiding roller 5, from buffering roller 2 with and without guiding
On the one hand the mode of roller 6,7, overall guider can depend on type ground, that is, corresponding to the container 13 of label
On the other hand ground is adjusted, and in order to optimize orientation can advantageously carry out electronic adjusting again.
Claims (12)
1. it is a kind of for fold tubular film (1) guider,
Characterized in that,
The guide design into cause the folding tubular film (1) around enlarging mandrel (9) longitudinal axis (10) with one
Determine angle range rotation, the longitudinal axis of the tubular film of the folding is in the direction of the longitudinal axis (10) of the enlarging mandrel (9)
Upper orientation,
The guider also includes two guide rollers (6,7) above the enlarging mandrel (9), the film of the folding
Flexible pipe (1) is passed through between the two guide rollers, and wherein, the spacing arrangement between the two guide rollers (6,7) is
Making the tubular film (1) of the folding can transmit between described two guide rollers (6,7),
Wherein, described two guide rollers (6,7) can together with certain angular region around the enlarging mandrel (9) longitudinal axis
(10) rotate.
2. guider according to claim 1, wherein, the angle range is in the range of ± 180 °.
3. guider according to claim 1 and 2, wherein, be arranged in such a way described two guide rollers (6,
7), i.e. make the longitudinal axis of described two guide rollers on identical height and oriented parallel and perpendicular to institute
Extend with stating the longitudinal axis (10) of enlarging mandrel (9).
4. guider according to claim 1 and 2, wherein, be arranged in such a way described two guide rollers (6,
7), i.e. make the longitudinal axis of described two guide rollers oriented parallel, and from the first height the second height is extended to.
5. guider according to claim 1 and 2, wherein, the angular region is in the range of ± 15 °.
6. guider according to claim 1 and 2, wherein, the guider includes the first camera (16), with such as
Under type arranges first camera, i.e. make it possible to the longitudinal axis of the tubular film in the folding around the enlarging mandrel (9)
Before line (10) is rotated, one or more image of the tubular film (1) of the folding is shot.
7. guider according to claim 6, wherein, the guider includes the second camera (17), with as follows
Mode arranges second camera, i.e. make it possible to pass through described two guide rollers (6,7) in the tubular film of the folding
When, shoot one or more image of the tubular film (1) of the folding.
8. guider according to claim 7, wherein, the guider includes the 3rd camera (18), with as follows
Mode arranges the 3rd camera, i.e. make it possible to shoot the one of the tubular film opened on the enlarging mandrel (9)
Open or multiple images.
9. guider according to claim 8, wherein, the guider includes the 4th camera (19), with as follows
Mode arranges the 4th camera, i.e. make it possible to shoot one or more image of container (13) of having labelled.
10. guider according to claim 1 and 2, wherein, the enlarging mandrel (9) is at least one in passing through
Have circular, oval, polygon or length flat in region in the discharge direction of the tubular film that the enlarging mandrel (9) is opened
The cross section of shape.
11. guiders according to claim 10, wherein, the cross section of the enlarging mandrel (9) corresponds to treats labeling
The container cross section of the container (13) of label.
A kind of 12. control devices of the guider for according to any one of claim 1 to 11.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202013105243.4 | 2013-11-20 | ||
| DE202013105243.4U DE202013105243U1 (en) | 2013-11-20 | 2013-11-20 | Deflection device for a film tube and control device for a deflection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104648728A CN104648728A (en) | 2015-05-27 |
| CN104648728B true CN104648728B (en) | 2017-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410670322.7A Active CN104648728B (en) | 2013-11-20 | 2014-11-20 | Deflection device for a film hose and control device for a deflection device |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2876053B1 (en) |
| CN (1) | CN104648728B (en) |
| DE (1) | DE202013105243U1 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3081497B1 (en) * | 2015-04-14 | 2018-03-14 | Tetra Laval Holdings & Finance SA | Packaging machine and method for producing packages from a packaging material |
| DE202015103924U1 (en) * | 2015-07-27 | 2016-11-16 | Krones Ag | Expanding mandrel for a label tube |
| JP2017186028A (en) * | 2016-04-04 | 2017-10-12 | 東洋製罐株式会社 | Label fitting method and label fitting apparatus |
| DE102016212155A1 (en) * | 2016-07-04 | 2018-01-04 | Krones Ag | DEVICE FOR LABELING LABELS |
| DE102017215030A1 (en) | 2017-08-29 | 2019-02-28 | Krones Ag | Labeling device and method for labeling containers with sleeve labels |
| DE102018206309A1 (en) * | 2018-04-24 | 2019-10-24 | Krones Ag | Apparatus and method for aligning a film sleeve applied to a container |
| CN109649722B (en) * | 2018-12-27 | 2024-04-09 | 成都市德工思普瑞机器人有限公司 | Full-automatic wine bottle coating machine |
| CN110304295B (en) * | 2019-08-08 | 2021-11-16 | 临沂友康生物科技有限公司 | Beverage bottle film covering mechanism using atmospheric pressure to cover film |
| DE102021122541A1 (en) | 2021-08-31 | 2023-03-02 | Syntegon Packaging Solutions B.V. | Monitoring device, packaging machine with such a monitoring device and method for operating such a monitoring device |
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| CN2631951Y (en) * | 2003-07-02 | 2004-08-11 | 黄福全 | Material feeder of vertical label apparatus |
| WO2013141130A1 (en) * | 2012-03-21 | 2013-09-26 | 株式会社湯山製作所 | Drug-supplying device and drug-counting device |
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| GB1315803A (en) * | 1971-03-05 | 1973-05-02 | Fujio M | Method and apparatus for dilating a flattened tube and delivering the dilated tube |
| US4016704A (en) * | 1975-07-02 | 1977-04-12 | Masaaki Fujio | Method and apparatus for encapsulating container with tubular wrapping member |
| NL8204315A (en) * | 1982-11-08 | 1984-06-01 | Intermatic Machines B V | Device for spreading a tube of flexible material. |
| US4565592A (en) * | 1984-07-02 | 1986-01-21 | Automated Packaging Systems, Inc. | Automated manufacturing monitoring |
| US4765121A (en) * | 1987-05-22 | 1988-08-23 | Pdc International Corporation | Banding apparatus with floating mandrel |
| US4922683A (en) * | 1988-11-10 | 1990-05-08 | Austin-Gordon Design, Inc. | Shrink banding machine |
| DE19737689A1 (en) * | 1997-08-29 | 1999-03-04 | Hans Joachim Lortz | Method for severing an open piece of film tube and device for carrying out the method |
| CN2324071Y (en) * | 1997-12-23 | 1999-06-16 | 陈美华 | Improvement of label plastic film cover structure |
| CN2377183Y (en) * | 1999-05-27 | 2000-05-10 | 黄福全 | Simple machine for labelling by sliping over |
| JP4156916B2 (en) * | 2002-12-11 | 2008-09-24 | 日本自働精機株式会社 | Label tube fitting device |
| NL1031597C2 (en) * | 2006-04-13 | 2007-10-16 | Fuji Seal Europe Bv | Device for manufacturing sleeve-shaped foil envelopes from a strip of sleeve-like foil material. |
| FR2934986B1 (en) * | 2008-08-14 | 2016-06-03 | Sleever Int | SLEEVE INSTALLATION DEVICE ON SCROLLING OBJECTS |
| FR2934985B1 (en) * | 2008-08-14 | 2011-01-28 | Sleever Int | SLEEVE INSTALLATION DEVICE ON SCROLLING OBJECTS |
-
2013
- 2013-11-20 DE DE202013105243.4U patent/DE202013105243U1/en not_active Expired - Lifetime
-
2014
- 2014-10-15 EP EP14188960.0A patent/EP2876053B1/en active Active
- 2014-11-20 CN CN201410670322.7A patent/CN104648728B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2631951Y (en) * | 2003-07-02 | 2004-08-11 | 黄福全 | Material feeder of vertical label apparatus |
| WO2013141130A1 (en) * | 2012-03-21 | 2013-09-26 | 株式会社湯山製作所 | Drug-supplying device and drug-counting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104648728A (en) | 2015-05-27 |
| DE202013105243U1 (en) | 2015-02-27 |
| EP2876053A1 (en) | 2015-05-27 |
| EP2876053B1 (en) | 2016-07-13 |
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