JPH01167038A - Method and apparatus for automatic attachment of label with strippable backing paper - Google Patents

Abstract

PURPOSE:To permit a continuous label attachment without any manual operation, by folding back a strippable backing paper fed from a roll in an intermittent feeding process, stripping only a label which needs to be stripped from the backing paper in the fold-back position for attachment to a tape cassette and leaving the label which needs not to be stripped on the backing paper. CONSTITUTION:A strippable backing paper 3 which is rolled up into a roll 1, retains a predetermined interval (g) in a row along its feeding direction and has tape cassette label 2 attached thereto together with a stamped out portion of a central hole is fed onto a table 42 of a carrying stand 4 and folded back downward from the end of the table at an acute angle theta. During this time, the label 2 which needs to be stripped is attached to a predetermined location of a tape cassette (A) set ahead, while the label which needs not to be stripped, i.e. the stamped out portion 21 of the central hole 20, when passing through the fold back position, is sent intermittently pressed against the backing paper 3 by a pressing rod member 4 and rolled up by a roll 9 together with the strippable backing paper.

Description

[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to a method and apparatus for automatically pasting a label with a peelable mount, and relates to a label for a tape cassette of a tape recorder, a label for information processing, or a grindstone for an electric grinder. labels, product name or price labels, etc.
During the conveyance process, only those that need to be peeled off are peeled off and attached to the adherend, and labels that do not need to be peeled are left on the backing paper and rolled up with the release backing paper. The purpose of the present invention is to make it possible to easily and reliably perform continuous labeling without using human hands by pasting labels separately as if removing the labels.

[Conventional technology]

In general, labels for information processing, labels for tape cassettes 7) of tape recorders, labels for grindstones of electric grinders, and other various labels often have holes formed inside their outer shapes.

Conventionally, to form the hole, a punching die with a male die and a female die set on a gouging plate is used. The punching mold punches out the release mount and the adhesive label affixed to it together.
The slag is removed. In addition, it is also practiced to punch half a hole in the label only, and remove the half-hole residue by hand.

[Problem that the invention seeks to solve]

However, when using the conventional punching die to form the hole in the label, since the label attached to the release mount is glued, the glue scum forms when punching out the label. The glue adheres to the mold, making it impossible to maintain proper clearance between the male and female molds, and the glue scum must be removed each time with a silicone spray, and the manufacturing cost of the mold is extremely high. This is extremely uneconomical when considering the cost of the label and its attachment.

Furthermore, the holes are half cut out only in the label affixed to the release liner, and the release liner with the half cut out holes left attached is wound into a roll, and this is run through a known labeler (a machine for label pasting). If the label is attached to an adherend, the residue will also be attached to the adherend along with the label, which is inconvenient.

On the other hand, it is time consuming and inefficient to manually peel off the cutout residue of half-cut labels attached to a release mount or an adherend one by one.

[Means for solving problems]

SUMMARY OF THE INVENTION The present invention is therefore provided to accomplish the objects of the invention and to solve the problems of the prior art.

First, the first aspect of the present invention is a method for automatically pasting labels with a release liner, in which a release liner with an adhesive label pasted along the longitudinal direction is wound up to form a roll body, and the line is unrolled from the roll body. A peel-off mount is fed frame by frame at a set pitch and time, and it is folded back during the frame-by-frame feeding process, and only the label that requires peeling is peeled off from the mount at the folded part and affixed to the adherend. Labels that are not used will remain on the backing paper.

The second aspect of the present invention is an automatic pasting device for labels with a release liner, in which the release liner to which the label is affixed, which is fed out from the roll, is fed frame by frame at a pitch and time set according to the label. A folding mechanism that folds back the peeling backing paper during the feeding process, peels off the label that requires peeling at the folded part, and leaves the label that does not require peeling on the backing paper, and a winder that winds up the backing paper that has been fed frame by frame. It consists of a removing machine.

In addition, the above! In the automatic pasting method for labels with RIM mounts, a hole is provided in a label with adhesive pasted along the longitudinal direction, and the residue of the hole is left inside the hole and the peeling mount is left as it is pasted. In some cases, the label is folded back during the frame-by-frame feeding process, and only the label is peeled off at the folded part and affixed to the adherend, and the residue from the hollow hole is left on the mount without being peeled off.

Further, in the automatic pasting method for labels with a peel-off backing paper, the peel-off backing paper on which adhesive labels are pasted in a plurality of columns along the longitudinal direction is folded during the frame-by-frame feeding process, and the label requires peeling at the folded portion. Labels that do not need to be peeled off are peeled off from the backing paper and attached to the adherend, labels that do not require peeling are left on the backing paper, and only the labels that require peeling are sequentially peeled off at each subsequent folding area and attached to the adherend. Sometimes it is attached to.

Furthermore, in the above-mentioned automatic pasting method for labels with a peel-off backing paper, the peel-off backing paper, which is pasted with a cutting line separating the labels with adhesive arranged in vertical rows along the longitudinal direction into a parent label and a child label, is passed through a frame-by-frame feeding process. At the same time, at the folded part, only the parent label or child label that requires peeling is peeled off and attached to the adherend, and the child label or parent label left on the mount is peeled off at the next folded part and covered. It may be attached to a body, or it may be left on the mount and rolled up along with the release mount.

[For production]

To explain the operation based on the above means, a peel-off paper to which an adhesive label is pasted is wound up into a roll, and this is fed into a winding machine of an automatic label pasting device, and the above-mentioned The roll body is unwound in a frame-by-frame manner by the drive of a winder at a preset pitch and time, and is turned back in the middle of the frame-by-frame feeding process, and only the label that requires peeling is peeled off at the folded part and affixed to the adherend. However, labels that do not require peeling are left attached to the release liner, and labels that require peeling are sequentially peeled off and attached to the adherend at the next and subsequent folding parts, and labels that do not require peeling or their Labels that do not require separation yet are left on the mount and are wound up by a winding machine.

(Example〕 Embodiments of the present invention will be described below with reference to the drawings.

FIG. 1 is a schematic front view of an automatic affixing device for labels with a peelable mount in which adhesive labels according to the first embodiment of the present invention are affixed to a mount in a single column; FIG. 2 is a side view of FIG. 1; 3 is a perspective view of FIG. 1, FIG. 4 is a schematic side view of another embodiment of the apparatus shown in FIG. The mount is folded back at multiple points, and the labels that require peeling are removed, and the labels that do not need to be peeled are left affixed to the mount (a schematic front view of a part of the mechanism, Figure 6 is similar to Figure 5). FIG. 7 is a plan view of adhesive labels according to the second embodiment of the present invention affixed in multiple rows to a release mount, and FIG. 8 is a parent-child label with adhesive according to the third embodiment of the present invention. FIG. 9 is a plan view showing a modification of FIG. 8. FIG.

In the figure, 1 is a label with adhesive 2, 2' or 2°~2
n along the longitudinal direction in a single column (Figs. 1-3 and 8)
・A roll body formed by pre-rolling a peelable mount 3 pasted in multiple columns (Figure 9) or in multiple columns (Figures 5 to 7), 4 is a conveyor on which the roll body 1 is placed when being fed frame by frame. A mounting table 42 is installed on a frame 41, and a support member 43 for the roll body 1 is provided in a part of the mount.

Reference numeral 5 denotes a folding mechanism that folds back the peeling paper 3 sent over the table 42 of the conveying frame 4 downward at an acute angle at the tip of the table. A pressing rod member 6 that presses the mount 3 so that it does not peel off or lift up, a guide member 7 that guides the label attached to the peelable mount so that it does not peel off when folded back, and a guide member 7 that guides the label attached to the peelable mount 3 so that it does not peel off when folded back. It is formed from a pressing roller member 8 and the like for stabilizing pasting.

9 was folded back at an acute angle by the folding mechanism 5! J1#
The stand 3 is a winding machine that peels off labels that require peeling from the backing paper and winds up the stand 3 onto a roll body 1 while leaving labels that do not need to be peeled off. The winder is driven by an electric motor M. In the winding drive, the feeding pitch and time are set according to the size of the label 2 (21 to 2n), and the peeling paper 3 is fed frame by frame according to the size of the label.

[Process example]

Next, to explain a process example based on an embodiment of the present invention, the first
Figures 1 to 4 show a case where a label is attached to a tape cassette of a cassette tape recorder, and the labels 2 are attached in a single column in the direction in which a release liner 3 wound in a roll is fed out.

That is, the tape cassette label 2 is wound into a roll and formed into a roll body 1, maintaining a constant interval g in a single row along the feeding direction, and the label 2 for the tape cassette together with the punched slag of the hollow hole.
When the release mount 3 to which is pasted is sent out onto the table 42 of the transport frame 4, the release mount 3 is folded downward at an acute angle θ from the tip of the table.

At this time, the label 2 that requires peeling is attached to a predetermined location of the tape cassette A placed in front of the label 2.

On the other hand, labels that do not require peeling, i.e.
The punching slag 21 is fed frame by frame while being pressed against the mount 3 by the pressing rod member 4 when passing through the folding part, and is wound up into a roll by the winder 7 together with the @1)M mount.

In addition, Figure 8 shows #J with a single row of labels attached to the center of a circular adherend like a grinder whetstone.
jl! FIG. 9 shows a removable mount attached so that it can be separated into parent-child relationships.
~3 It can be performed in the same manner as shown in the figure.

5 to 7 show labels 2 affixed in multiple rows (four rows in the illustrated example).

Then, the roll body 1 is applied to the tip of the table of the unwinding and winding frame 4 at a downward acute angle θ to a folding mechanism 5 having a plurality of folding sections, and at the first folding section, the first label 2 that needs to be peeled is attached. 2. - is peeled off and affixed to the target adherend A, and other labels 2. 2n is maintained in a pasted state via a pressing rod member 6, a guide member 7, a pressing roller member 8, etc. so that it does not peel off from the mount 3.

Next, only the second label 2t that requires peeling at the second folded part is peeled off and attached to the target adherend A2,
At this location, the remaining label that does not require peeling is left on the mount 3 by the same operation as in the first folding.

Thereafter, in the same manner, only the labels that require peeling are sequentially peeled off and attached to the target adherend at the third and subsequent folding parts.

FIG. 8 shows a peel-off mount on which a label 2 and a hollow hole stub 21 are attached in a single row to be attached to the center of a circular adherend such as a grinder whetstone. It is. Further, in the ninth illustration, a cutting line is inserted into the label to be pasted on the peeling mount 3 so that it can be separated into a parent label 2 and a child label 2', and one of the labels 2 or 2 is
' is peeled off at the first folded part and affixed to the target adherend, and the remaining other label 2' or 2 is peeled off at the next folded part and affixed to the target adherend, or the child label is left on the mount and is wound up while remaining on the mount as management information for the number of parent labels affixed to the adherend.

〔Effect of the invention〕

As described above, in the present invention, adhesive labels to be attached to an adherend are pasted in a single row or in multiple rows on a release mount formed on a roll body, and the release mount is rolled out and folded in the middle. It is possible to peel off only the label that requires peeling and affix it to the adherend at that location, and leave the label that does not require peeling on the mount as it is at that location.

Therefore, in the case of labels affixed to tape cassette tapes for tape recorders, labels affixed to the center of grinder wheels, and other appropriate labels with holes, the holes are arranged vertically in a single row along the direction in which the release liner is rolled out. Roll it up on a release mount with the label attached along with the slag, and roll it out to attach it to an adherend such as a tape cassette or grinder. Peel off the label at the folded part halfway through and attach it to the adherend. By winding up the hole punching slag while leaving it on the mount, there is no problem in disposing of the punching slag, making the work more efficient.

Further, for example, a plurality of types of labels can be attached to a single release mount, and only the desired label can be peeled off at a predetermined folding point of the mount and affixed to the adherend.

Furthermore, by simply placing a single roll of labels affixed in multiple rows on a release mount, labels of different shapes, sizes, colors, and patterns can be affixed separately by simply passing through multiple folding processes. The present invention is novel and useful as an automatic affixing method and apparatus for information processing labels such as barcodes for boss systems and other types of labels with peelable mounts.

Furthermore, labels that display product names, prices, etc. on the surface of various packed products should be separated into parent-child relationships, with one label being attached to the product and the other being attached to the backing paper for sale. It can be used as information for managing the number of pieces, etc., and its uses can be expanded.

[Brief explanation of the drawing]

The drawings show an embodiment for carrying out the method for automatically pasting # labels with release paper according to the present invention, and Figure 1 shows a peel-off example in which the adhesive labels of the first embodiment are pasted on a backing paper in a single column. 2 is a side view of FIG. 1, FIG. 3 is a perspective view of FIG. 1, and FIG. 4 is a schematic front view of the automatic pasting device for labels with liners, FIG. A schematic side view, FIG. 5 shows a backing paper with adhesive labels attached in multiple rows according to the second embodiment, which has multiple folding parts, and labels that require peeling are peeled off, and labels that do not require peeling are affixed to the backing paper. FIG. 6 is a side view of FIG. 5; FIG. 7 is a plan view of adhesive labels according to the second embodiment attached in multiple rows to a peelable mount; FIG. The figure is a plan view of parent-child labels with adhesive according to the third embodiment affixed in a single column on a peelable mount, and FIG. 9 is a plan view showing a modification of FIG. 8. 1...Roll body 2...Label 3...Peelable mount 4...Transportation frame 5...Folding mechanism 6... Pressing rod member 7 of folding mechanism...
- Guide member 8 of the folding mechanism...Press roller member 9 of the folding mechanism...Rewinder 20...Inner hole 21 of the label...Extraction patent Applicant 1) Chuan Hyun

Claims (5)

[Claims] (1) A long release liner with an adhesive label affixed along the longitudinal direction is wound up and formed into a roll, and the release liner is fed out from the roll body at a pitch and time set according to the label. etc., and then fold back during the frame-by-frame feeding process, and at the folding point, only the labels that require peeling are peeled off from the mount and affixed to the adherend, and labels that do not require peeling are left on the mount. An automatic affixing method for labels with a peelable mount, characterized by: (2) The release liner to which the label is affixed has been fed out from the roll body, and is fed frame by frame at a pitch and time set according to the label, and during the frame-by-frame feeding process, the release liner is folded back, and peeling is required at the folded part. An automatic method for producing labels with a peelable backing paper, characterized by comprising a folding mechanism for peeling off a label to be used and leaving a label that does not require peeling on the backing paper, and a winding machine for winding up the backing paper that has been fed frame by frame. Pasting device. (3) A hole is made in the adhesive label pasted along the longitudinal direction, the residue of the hole is left inside the hole, and the peeling paper that remains is folded back during the frame-by-frame feeding process. At the same time, automatic affixing of a label with a releasable mount according to claim 1, wherein only the label is peeled off at the folded part and affixed to the adherend, and the residue of the hollow hole is left on the mount without being peeled off. Method. (4) While folding back the peel-off mount on which adhesive labels are pasted in multiple columns along the longitudinal direction during the frame-by-frame feeding process,
Only the labels that require peeling at the folding part are peeled off from the mount and affixed to the adherend, and the labels that do not require peeling are left on the mount and sent, and the labels that require peeling at each subsequent folding part are An automatic method for attaching a label with a release liner according to claim 1, wherein only the labels are sequentially peeled off and attached to an adherend. (5) During the frame-by-frame feeding process, fold back the peel-off backing paper on which labels with adhesive are arranged in vertical rows along the longitudinal direction with cutting lines that separate them into parent labels and child labels, and then peel off the labels at the folded parts. Peel off only the parent label or child label that requires it and affix it to the adherend, and remove the child label or parent label left on the mount at the next folding part and affix it to the adherend, or leave it on the mount. A method for automatically pasting a label with a peelable mount according to claim (1), wherein the peelable mount is wound up together with the peelable mount.