JP2001240029A - Taking up method for label seal and its device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a taking up method for a label seal wherein by taking up only the label seal under a peelable state without using a mount, the mount does not remain after usage, and which is effective from the viewpoint of a resource saving as well; and provide its device. SOLUTION: A stock roll 1 is guided to a take-up device 9 through a paper roll 3. When the mount 23 passes between a suction roll 11 and a separator 12 while being bent, the label seal 19 is peeled from the rear surface of the mount 23 by the edge of the separator 12. Then, by the suction operation of the suction roll 11 from small holes 11a accompanying the operation of a vacuumizing source to which a pipe 11b is connected, the bonding surface of the label seal 19 is partially overlapped. Also, the label seal 19 is moved to the surface of the suction roll 11 under a state wherein the bonding surface is opened. While keeping the state, the bonding surface of the label seal 19 comes into contact with a winding shaft 15, and the label seal 19 is taken up in order by this taking up method for the label seal. Such a taking up method and its device are provided.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method and an apparatus for winding a label seal, and more particularly to a method and an apparatus for winding a label seal without using a backing sheet and using the label seal alone. is there.

[0002]

2. Description of the Related Art Conventionally, on the back surface of a label sticker used for distribution or a supermarket or the like, which is attached to food or other products, an adhesive having a releasable property from the backing paper is applied. It is used by displaying information, peeling it off from the mount, and attaching it to products and others. Generally, the label sticker before use is affixed to the backing paper,
At the time of use, the label seal is mounted on the site in use with the mount, that is, the mount is wound up in a roll form as it is, and is used.

[0003]

As described above, since the commonly used label sticker is attached to the backing in advance, after the label sticker is peeled off from the backing and used, the backing becomes dust. Especially in supermarkets and logistics companies that use a lot of label stickers.
There is a problem that a large amount of the remaining mount must be disposed of as garbage, and is not preferable from the viewpoint of resource saving.

Accordingly, the present invention solves the above-mentioned problems of the conventional label seal, and can be wound up in a state that can be peeled off only with the label seal without using a backing paper. An object of the present invention is to provide a method and an apparatus for winding up a label seal that are effective in terms of resource saving without the need for the user to clean up the backing sheet without leaving the backing sheet.

[0005]

SUMMARY OF THE INVENTION In order to achieve the above object, the present invention provides a method for producing a label seal from a roll-shaped raw material having a label attached to one side of a tape-like backing at a constant interval. A method of winding only the original material, guiding the raw material to a winding device, peeling the label seal from the backing sheet by a separator, partially overlapping the adhesive surface of the label seal, and winding the adhesive surface of the label seal. The present invention basically provides a method of winding a label seal so as to be wound into a roll on the surface of a shaft. Then, the web is guided to a winding device via a paper roll, and when the mount is bent and passed between the suction roll and the separator, the label seal is separated from the mount by the separator, and the label seal is removed. Partially overlap the adhesive surface,
In addition, the present invention provides a label seal winding method in which the adhesive surface is moved to the surface of a suction roll in a state where the adhesive surface is opened, and the adhesive surface of the label seal is sequentially adhered to a winding shaft while maintaining the state, and wound into a roll. .

Further, a number of small holes are opened in the surface of the suction roll, and pipes penetrating the center of the suction roll in the longitudinal direction communicate with the small holes, and the other end of the pipe is connected to a vacuum source. The configuration is such that the label seal peeled from the backing sheet by the separator is sucked to the suction roll side and moved by the separator, and the pinch bottom roll, the pinch top roll and the wave guide roll are in the path for guiding the raw material to the winding device. To provide a configuration in which the raw material is meander-corrected through the pinch bottom roll and the pinch top roll, further wave-shaped by a wave guide roll, and then guided to a label seal winding device.

The label seal take-up device includes a separator for separating the label seal from the backing paper, a separator disposed in close proximity to the separator, and partially overlapping an adhesive surface of the label seal separated by the separator; A suction roll that moves by suction while the adhesive surface is open, and a label seal that is moved to the suction roll side are sequentially bonded to the adhesive surface while the adhesive surface of the label seal partially overlaps And a winding shaft to be wound in a roll shape. Further, a back drum and a rider roll for pressing the winding shaft against the suction roll with an appropriate pressure are provided.

A pressure rod is provided on the rider roll, one end of which is rotatably supported by the fulcrum of the apparatus main body and the other end of which appropriately presses the rider roll toward the winding shaft. Further, the upper end of the support arm is pivotally supported via a bearing at one end of the winding shaft, and the lower end of the support arm is rotatably supported on the apparatus main body side at the fulcrum, and is supported from a pressure source. Provided is a configuration in which an appropriate pressing force is applied to an arm in a suction roll direction.

In addition, the suction roll is provided with a drive source for applying a rotational force such that the rotation speed of the suction roll is slightly lower than the feeding speed of the raw material, so that the label seal peeled off on the suction roll side. Are partially overlapped and wound in a roll shape on the surface of a winding shaft.

According to the method and the apparatus for winding the label seal, the driving source is activated to sequentially feed the tape-shaped raw material wound on the pay-out shaft while controlling the raw material. The meandering is corrected between the roll and the pinch top roll, and the waveform is further shaped by a wave guide roll and guided to a winding device. First, when the backing sheet constituting the material roll is bent between the suction roll and the separator, the label seal is peeled off by the edge of the separator, and the suction action of the suction roll from the small hole accompanying the driving of the vacuum source causes Then, the adhesive surface of the label seal partially overlaps and moves to the surface of the suction roll with the adhesive surface open, and the adhesive surface of the label seal contacts the winding shaft sequentially while maintaining that state. It is wound up. At this time, the label seal is wound tightly on the surface of the winding shaft by the pressing force of the rider roll and the back drum to which an appropriate pressing force is applied by the pressing rod.

In particular, when a rotational force is applied such that the rotational speed of the suction roll is slightly lower than the feed speed of the raw material, the adhesive surface of the label seal peeled from the back of the backing sheet partially overlaps. It moves to the surface of the suction roll, and contacts the surface of the reel while maintaining the state, and is sequentially wound up. Along with that, it is possible to use only the label seal without using the mount.

[0012]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a label seal winding method and apparatus according to the present invention. FIG. 1 is a schematic view showing the entire embodiment of the present invention. In FIG. 1, reference numeral 1 denotes a tape-shaped raw material, which is wound around a pay-out shaft 2 pivotally mounted on a base 20. Have been. The web 1 is configured such that a label sticker is attached to one side of a tape-shaped backing paper at a predetermined interval.

In the figure, 3 and 3 are paper rolls, 4 is a pinch bottom roll, 5 is a pinch top roll, and 6 and 6 are wave guide rolls. Is rotatably supported by a support base 8 fixed to the base. Each roll is disposed in a path for guiding the web 1 to a winding device described later.

Reference numeral 9 denotes a label seal winding device which is a main component of the present embodiment. The structure of the winding device 9 will be described.
Is a separator arranged close to the suction roll 11, 13 is a back drum, 14 is a rider roll, 15
Is a reel made of a paper tube, and the reel 15 is made up of the suction roll 1 by the back drum 13 and the rider roll 14.
One side is pressed with an appropriate pressure. Reference numeral 16 denotes a pressure rod which is rotatably supported by the apparatus main body 10 by a fulcrum 17 and applies an appropriate pressing force to the rider roll 14.

As shown in FIG. 2, which is an enlarged perspective view of a main part of FIG. 1, a large number of small holes 11a are opened in the surface of the suction roll 11, and the center of the suction roll 11 is moved in the longitudinal direction. Pipe 11b penetrating through each small hole 11a
The other end of the pipe 11b is connected to a vacuum source (not shown). Further, a plurality of rows of label seals 19, 19 are adhered to the back side of the tape-shaped backing sheet 23 constituting the raw material 1 at a predetermined interval, and are attached to the backing side with the driving of the vacuum source. The label seal 19 is peeled off and sucked to the surface of the suction roll 11 in which the small holes 11a are opened.

The suction roll 11 is provided with a drive source (not shown). The drive source supplies the suction roll 11 with a rotational force such that the rotation speed of the suction roll 11 is slightly lower than the feed speed of the raw material 1. Is given. In addition, a label seal 1 is previously provided on the surface of the winding shaft 15.
Nine release materials are applied.

Reference numeral 18 shown in FIG. 1 is a mounter take-up rider roll. The mount 23 is sequentially wound around a take-up shaft 22 rotatably supported by a support rod 21 fixed to the apparatus main body 10. Is configured.

The operation of the label seal winding method according to the present invention will be described below. First, a drive source (not shown) is activated, and the winding shaft 22 is rotationally driven to sequentially unwind the tape-shaped raw material 1 wound on the unwinding shaft 2 while controlling it by the shaft brake. As described above, the paper roll 1 is used as a guide and the paper rolls 3 and 3 are used as guides. First, a meandering correction is performed between the pinch bottom roll 4 and the pinch top roll 5, and the waveform is further shaped by the wave guide rolls 6 and 6 to form a label seal. It leads to the winding device 9.

As shown in the enlarged perspective view of the main part of FIG. 2 and the schematic view of the operation of FIG. 3, the backing sheet 23 constituting the raw fabric 1 passes between the suction roll 11 and the separator 12 at a sharp angle. At this time, the label seal 19 is peeled off from the back surface of the backing sheet 23 by the edge of the separator 12, and the suction action of the suction roll 11 from the small hole 11a accompanying the driving of the vacuum source connected to the pipe 11b causes the label seal 19 to be removed. Partially overlap the adhesive surface, and
It moves to the surface of the suction roll 11 with the adhesive surface opened, and the adhesive surface of the label seal 19 contacts the reel 15 and is sequentially wound up while maintaining the state. At this time, the label seal 19 adheres to the surface of the winding shaft 15 in a tight state by the pressing force of the rider roll 14 and the back drum 13 to which an appropriate pressing force is applied by the pressing rod 16.

At the time of the above operation, a rotational force is applied by the drive source attached to the suction roll 11 so that the rotation speed of the suction roll 11 is slightly lower than the feeding speed of the raw material 1. The adhesive surface of the label seal 19 peeled off from the back surface partially overlaps and moves to the surface of the suction roll 11, and contacts the surface of the reel 15 while being kept in that state, and is sequentially wound up.

As shown in FIG. 4 (A), for example, a circular label seal 19 is provided on one side of a backing sheet 23 constituting the raw material 1 wound around the feeding shaft 2 at a predetermined interval. Assuming a case in which the raw material 1 is fed out, the rotation speed of the suction roll 11 is set to be slightly lower than the feeding speed of the raw material 1 so that the suction roll 11 is separated from the mount 23 as shown in FIG. Each of the label seals 19 has an adhesive surface overlapping each other. Along with this, the reel 15 can be used only with the label seal 19 without using the mount 23.
, And the label seal 19 can be used as it is. Silicon is preferably applied to the surface of the label seal 19 in order to enhance the releasability of the previously attached label seal. After the label seal 19 is wound up, the reel 15 made of a paper tube is used. Can be extracted from the label seal 19 and commercialized.

Further, a release agent is applied to the surface of a separately prepared shaft without using the winding shaft 15, and the adhesive surfaces of the label seals 19 are wound on the shaft while overlapping each other. After that, the shaft can be removed from the label seal 19 to produce a product.

FIG. 5 shows a modification of this embodiment.
In this example, the upper end of the support arm 24 is pivotally supported at one end of the winding shaft 15 with a bearing interposed therebetween, and the lower end of the support arm 24 is rotatably supported by the apparatus main body 10 at the fulcrum 24a. An appropriate pressing force is applied to the support arm 24 in the direction shown by the arrow A from a pressure source (not shown).

According to this configuration, since the winding shaft 15 is appropriately pressed against the suction roll 11, the adhesive surface of the label seal 19 peeled off from the back surface of the mount 23 contacts the winding shaft 15 on the surface of the suction roll 11. Thus, it can be sequentially wound around the surface of the winding shaft 15. Therefore, there is no need to install the back drum 13 and the rider roll 14 in the above embodiment, and there is an advantage that the configuration is simplified.

FIG. 6 shows a state in which a plurality of rows of label seals 19 are wound around the winding shaft 15.
As the material 5, a material having good releasability from the label seal 19 is used, and when removing the reel 15 from the label seal 19, the diameter of the reel 15 is not merely mechanically removed but is increased by using air pressure. May be contracted and extracted.

[0026]

As described above in detail, according to the present invention, when the backing sheet constituting the raw material is bent and passed between the suction roll and the separator, the label seal is peeled off by the edge of the separator. Due to the suction action of the suction roll from the small hole accompanying the driving of the vacuum source, the adhesive surface of the label seal partially overlaps, and
With the adhesive surface open, it moves to the surface of the suction roll, and while maintaining that state, the adhesive surface of the label seal comes into contact with the reel and can be wound up sequentially. In addition, the rotational force of the suction roll is slightly reduced so that the label seal peeled off from the back of the backing sheet is sequentially wound around the reel while the adhesive surface of the label seal is partially overlapped. It can be used with only a label sticker without using a mount.

Therefore, since the label seal is not adhered to the mount as in the case of a commonly used label seal, the labor for peeling off the label seal from the mount is omitted, and the mount is used after the label seal is used. There is no need for waste to remain as garbage, and there is no need for supermarkets and logistics companies who use large amounts of label seals to dispose of large amounts of remaining mounts as garbage. The device can be provided.

[Brief description of the drawings]

FIG. 1 is a schematic diagram generally showing an embodiment of the present invention.

FIG. 2 is an enlarged perspective view of a main part of FIG. 1;

FIG. 3 is an operation schematic diagram of the embodiment.

FIG. 4 is a schematic diagram showing a specific operation mode of the embodiment.

FIG. 5 is a schematic diagram showing a modification of the embodiment.

FIG. 6 is a perspective view showing a part of the embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Raw material 2 ... Feeding shaft 3 ... Paper roll 4 ... Pinch bottom roll 5 ... Pinch top roll 6 ... Wave guide roll 7 ... Base 8 ... Support stand 9 ... Winding device 10 ... Device body 11 ... Suction roll 11a ... Small hole 11b ... Pipe 12 ... Separator 13 ... Back drum 14 ... Rider roll 15 ... Winding shaft 16 ... Pressure rod 18 ... Winding rider roll 19 ... Label seal 20 ... Base 21 ... Supporting rod 22 ... Winding shaft 23 ... Mount 24 ... Support arm reference number P3058

Claims (9)

[Claims] 1. A method of winding only a label sticker from a roll-shaped raw sticker to which a label sticker is adhered while keeping a constant interval on one side of a tape-shaped backing sheet, wherein the raw roll winding device is provided. The label is peeled off from the backing sheet by a separator, and the adhesive surface of the label seal is partially overlapped, and the adhesive surface of the label seal is wound in a roll shape on the surface of a reel. How to wind up the seal. 2. A method of winding only a label sticker from a roll-shaped raw sheet having a label sticked thereto while keeping a fixed interval on one side of a tape-shaped backing paper, wherein the raw sheet is wound on a paper roll. Interposed and led to the winding device,
When the mount was bent and passed between the suction roll and the separator, the label seal was peeled from the mount by the separator, the adhesive surface of the label seal was partially overlapped, and the adhesive surface was opened. A method of winding a label seal, wherein the label seal is moved to a surface of a suction roll in a state, and the adhesive surface of the label seal is sequentially bonded to a winding shaft while maintaining the state, and wound up in a roll shape. 3. A plurality of small holes are opened in the surface of the suction roll, and a pipe penetrating a central portion of the suction roll in a longitudinal direction communicates with each small hole, and the other end of the pipe is connected to a vacuum source. The method for winding up a label seal according to claim 2, wherein the label seal separated from the backing sheet by the separator is sucked and moved to the suction roll side by being connected to the label roll. 4. A pinch bottom roll, a pinch top roll, and a wave guide roll are provided in a path for guiding the raw material to a winding device, and the raw material is meandered through a path between the pinch bottom roll and the pinch top roll, The method of winding a label seal according to claim 1, wherein the waveform is further shaped by a wave guide roll and then guided to a label seal winding device. 5. An apparatus for winding only a label sticker from a roll-shaped raw material having a label sticker attached to one side of a tape-shaped backing sheet at a constant interval, and peeling off the label sticker from the mount sheet. Separator, and is disposed in close proximity to the separator, partially overlap the adhesive surface of the label seal peeled by the separator, and,
A suction roll that moves by suction while the adhesive surface is open, and a label seal that is moved to the suction roll side are sequentially bonded to the adhesive surface while the adhesive surface of the label seal partially overlaps And a winding shaft for winding the roll into a roll shape. 6. The label seal winding device according to claim 5, further comprising a back drum and a rider roll for pressing the winding shaft against the suction roll with an appropriate pressure. 7. A pressure rod is provided on the rider roll, one end of which is rotatably supported by a fulcrum on the apparatus body and the other end of which appropriately presses the rider roll toward the winding shaft. 2. The label seal winding device according to 1. 8. An upper end of the support arm is supported at one end of the winding shaft with a bearing interposed therebetween, and a lower end of the support arm is rotatably supported at the fulcrum on the apparatus main body side to apply pressure. The label seal winding device according to claim 5, 6 or 7, wherein an appropriate pressing force is applied from the source to the support arm in the direction of the suction roll. 9. The label seal peeled off on the suction roll side by providing the suction roll with a drive source for applying a rotational force such that the rotational speed of the suction roll is slightly lower than the feeding speed of the raw material. 8. The adhesive surfaces of the above parts partially overlap.
Or a device for winding up a label seal according to item 8.