JP5132237B2 - Label scrap raising method and label raw material - Google Patents

Description

  BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a label raising method and label raw material, and in particular, when manufacturing various label products, a label waste raising method and label raw material for removing an unnecessary portion of a label base material from a mount as a residue raising portion. It is about.

Conventionally, a label base material having a pressure-sensitive adhesive layer on its back surface is temporarily attached to a strip-shaped base sheet having a release agent layer on its front surface, and unnecessary parts of the label base material are removed from the base paper as a residue raising part. There is something to do. An outline will be given based on FIGS.
FIG. 6 is a schematic side view of a conventional label product manufacturing apparatus 1, which includes a label raw material supply unit 2, a printing unit 3, a die cutting unit 4, a waste raising unit 5, It has a dregs winding part 6 and a label product winding part 7.
FIG. 7 is an enlarged side view of the residue raising portion 5.

The label raw material supply unit 2 holds the label raw material 8 in a roll shape, and enables the label raw material 8 to be fed out in a strip shape in the direction of the printing unit 3, the die cutting unit 4, and the residue raising unit 5.
The label raw material 8 has a strip-shaped mount 9 and a strip-shaped label base material 10 temporarily attached to the mount 9 (see FIG. 7). An adhesive layer 11 is formed on the back side of the label substrate 10. In FIG. 7, the illustration of the release agent layer provided on the surface side of the mount 9 is omitted.
The printing unit 3 prints information of a predetermined content on the label base material 10 in advance.

The die cutting part 4 makes a cut of a predetermined shape in the label base material 10 so as to be separable into a necessary label piece 12 and a scrap raising part 13 as an unnecessary part.
The residue raising portion 5 has a residue raising roller 14 that freely rotates in contact with the label substrate 10 side. The residue raising portion 13 of the label substrate 10 in the label raw material 8 is attached to the mount 9 on the residue raising roller 14. This is for producing a label product 15 having a strip-shaped mount 9 and a plurality of label pieces 12 temporarily attached on the mount 9 by raising (removing and removing) the residue.
The scrap raising part 6 winds the scrap raising part 13 in a roll shape.
The label product winding unit 7 winds the label product 15 in a roll shape.

  In the label product manufacturing apparatus 1 having such a configuration, when the force (tension) applied to the portion of the residue raising portion 13 is uniform in the vertical and horizontal directions when raising the residue in the residue raising portion 5, the residue raising and winding processing is stable. However, when there are various specifications for the label piece 12 and the raised portion 13, for example, the shape of the label piece 12 and the distance between the label pieces 12 that are sequentially aligned in the transfer direction of the label raw material 8. Depending on (the size and width and shape of the portion 13B perpendicular to the transfer direction (see FIG. 8)), the tension becomes non-uniform so that the residue raising portion 13 cannot be normally peeled off from the mount 9. .

FIG. 8 is an explanatory diagram of the label raw material 8 when the label pieces 12 are rectangular shapes having different shapes. 8A is a plan view in the case where the length (pitch) P of the label pieces 12 in the transfer direction of the label raw material 8 is larger than the width W of the label pieces 12 in the width direction of the label raw material 8, FIG. ) Is a plan view when the length P is equal to the width W, and FIG. 8C is a plan view when the length P is smaller than the width W.
As shown in FIGS. 8A, 8B, and 8C), the transfer direction portion 13A (transfer direction residue) of the residue raising portion 13 in the transfer direction of the label raw material 8 for manufacturing the rectangular label piece 12 is shown. Due to the difference between the tension applied to the transfer direction portion 13A and the tension applied to the transfer direction right angle portion 13B (part parallel to the residue raising roller 14, that is, the width direction residue portion). In the residue raising portion 5 (FIGS. 6 and 7), it tends to be difficult to evenly separate the transfer direction portion 13A and the transfer direction perpendicular portion 13B from the mount 9.
Therefore, there is a problem that the processing speed or processing speed of the entire label product manufacturing apparatus 1 must be reduced.

That is, as shown in FIG. 8A, when the pitch P of the label pieces 12 is larger than the width W, the above-mentioned tendency is reduced, but as shown in FIG. When the length P of the piece 12 is equal to the width W of the label piece 12, and when the length P of the label piece 12 is smaller than the width W of the label piece 12, as shown in FIG. The above-mentioned tendency that there is a difference in the peelability of each part due to the difference between the tension applied to the transfer direction portion 13A and the tension applied to the transfer direction perpendicular portion 13B with the raising operation is promoted, and the corner of the residue raising portion 13 is enhanced. There is a problem that 13C is easily cut and the label piece 12 is likely to remain connected to the residue raising portion 13.
More specifically, with reference to FIG. 8C, for example, the most easily lifted portion along with the transfer of the label raw material 8 or the residue raising portion 13 in the residue raising winding portion 6 is the transfer direction. It is the waste portion 13A and its downstream portion connected to the transfer direction waste portion 13A of the width direction waste portion 13B.
Next, the portions that are easily raised are the central portion on the downstream side of the width direction residue portion 13B and the upstream portion that is connected to the transfer direction residue portion 13A of the width direction residue portion 13B.
The portion that is most difficult to raise is the central portion on the upstream side of the width direction waste portion 13B.
In short, the residue raising portion 13 is easy to raise residue in the transfer direction of the label raw material 8 and is difficult to raise residue in the width direction orthogonal to the transfer direction, so the transfer direction residue portion 13A and the width direction residue portion 13B. There is a problem that it is easy to cut from the joint portion (the corner portion 13C of the residue raising portion 13).

  Accordingly, the stress concentrates on the corner 13C of the residue raising portion 13 and the corner 13C is cut, or conversely, the residue is raised while the label piece 12 is connected to the residue raising portion 13 at the corner 13C. There is a problem in that the label product 15 is unwound by the take-up unit 6 and the label piece 12 is lost, thereby reducing the appearance and commercial value of the label product 15.

As already described, if the widths of the transfer direction debris portion 13A and the width direction debris portion 13B of the debris raising portion 13 are uniform, debris raising processing and winding processing in the debris raising portion 5 and debris raising winding portion 6 are stable. However, if the width at the portion of the raised portion 13 is not uniform due to various specifications of the label piece 12 or the raised portion 13, an unstable winding state occurs, and the entire label product manufacturing apparatus 1. There is a problem that the machining speed of the steel must be reduced.
More specifically, among the label products 15 produced from the label raw material 8 as illustrated in FIG. 8, depending on the device (for example, the automatic label attaching device 20, FIG. 9) loaded with the label product 15, the width direction debris portion is particularly large. In some cases, it is necessary to increase the width of 13B (in the transfer direction of the label raw material 8) so that the gap between the label pieces 12 that are sequentially aligned with each other on the upstream side and the downstream side in the manufactured state is large.

  That is, FIG. 9 is a schematic side view of the automatic label application apparatus 20, and the automatic label application apparatus 20 includes a supply unit 21 for the label product 15, a printing unit 22, a label peeling unit 23, and a label application unit 24. , A mount winding unit 25 and an article conveying unit 26 such as a conveyor.

The supply unit 21 of the label product 15 holds the label product 15 manufactured by the label product manufacturing apparatus 1 (FIG. 6) in a roll shape, and labels the printing unit 22 and the label peeling unit 23, and further in the direction of the label attaching unit 24. The product 15 can be fed out in a strip shape.
The printing unit 22 prints predetermined variable information or the like on the label piece 12 if necessary.
The label peeling unit 23 has a peeling pin 27. At this peeling pin 27, only the mount 9 is turned in the direction of the mount take-up unit 25, the label piece 12 is peeled off from the mount 9, and the sticking roller of the label sticking unit 24 The label piece 12 is affixed to the article M on the article transport unit 26 by 28.

FIG. 10 is a plan view showing the label raw material 8 for manufacturing the label product 15 and shows a state where the residue raising portion 13 has not been raised yet.
In the label raw material 8 (label product 15), the width Y of the width direction waste portion 13B in the transfer direction is thicker (larger) than the width X of the transfer direction waste portion 13A in the width direction of the label raw material 8. Sometimes it is better to keep it.
That is, when the transfer gap between the label pieces 12 adjacent to each other in the transfer direction of the label product 15 (corresponding to the width Y of the width direction waste portion 13B) is small, the preceding label piece 12 is sent out by the automatic labeling device 20. In this state, the leading end position of the next label piece 12 has already passed downstream from the appropriate position with respect to the printing unit 22, and so-called back feeding is performed to wind the entire label product 15 toward the supply unit 21 of the label product 15. There is a problem that it is necessary to return and the sticking speed of the label piece 12 is lowered.
In order not to perform this back feed, it is necessary to set the transfer gap to a length not less than a predetermined range, and it is necessary to form the transfer gap 13B to be relatively large as the width Y. There will be.
Therefore, in such a label raw material 8, there is a problem that, as described above, the problem that the residue raising portion 13 is likely to be cut is easily realized, and some countermeasure is required.

  In order to solve such a problem, a scrap raising method and apparatus according to Patent Document 1 and Patent Document 2 have been developed. However, it is necessary to add an additional structure to the apparatus, or the entire apparatus is large. In addition, there is a problem that the cost may increase due to an increase in size.

Japanese Patent Publication No. 7-37088 Japanese Patent Laid-Open No. 2002-1844

  The present invention has been considered in view of the above-mentioned problems. A label scrap raising method and a label raw material capable of avoiding the cutting of the label raw material (scrap raising portion) in the waste raising portion or the phenomenon of the removal of the label piece are provided. The issue is to provide.

  Another object of the present invention is to provide a label raising method and a label material that can eliminate the non-uniformity of tension in the label material and can perform an appropriate residue raising process at the residue raising portion.

  Further, the present invention is capable of reliably removing and removing the raised portion without modifying the conventional label product manufacturing apparatus, that is, while avoiding an increase in the size of the apparatus, by simply devising the label raw material. It is an object of the present invention to provide a method for raising a waste label and a label raw material.

  Another object of the present invention is to provide a label raising method and a label raw material that can appropriately manufacture a label product in accordance with the characteristics of the label raw material, the shape of the label piece, and the like.

  Further, the present invention provides a label lifting method that stabilizes the winding operation in the residue raising winding portion even when the vertical and horizontal widths in the residue raising portion are not uniform, and does not require a reduction in processing speed. It is an object to provide a label raw material.

That is, according to the present invention, the auxiliary slits are formed in the width direction of the width direction residue portion to equalize the tension in the transfer direction residue portion and the width direction residue portion, and further stabilize the residue raising process by this equalization. In view of the fact that this is possible, the first aspect of the present invention is to provide a raised portion of the label base material in a label raw material having a strip-shaped mount and a strip-shaped label base material temporarily attached to the mount. A label scraping method for producing a label product having the strip-shaped mount and a plurality of label pieces temporarily attached on the mount by lifting the residue from the mount, Is a pair of left and right transport direction dregs along the transfer direction of the label raw material, and a width direction dregs part that is located between the left and right pair of transfer dregs and is continuously located between the pair of left and right transfer directions dregs The And, in a convex shape auxiliary slit Ru extending along the width direction of the label material in the width direction scrap portion in the transport direction upstream side of the label material, and the width direction connecting the both ends of the auxiliary slit When the label raw material is transferred in the transfer direction in a state where the straight line is formed so as to be positioned at the substantially central portion of the width direction waste portion, the waste portion is removed from the mount and the width direction residue portion is formed. This is a method for raising a label which is characterized in that the residue can be raised without being cut.

According to a second aspect of the present invention, there is provided a strip-shaped mount, and a strip-shaped label base material temporarily attached on the mount, and the scraped portion of the label base material in the label raw material is lifted from the mount so as to And a label raw material for manufacturing a label product having a plurality of label pieces temporarily attached on the base plate, wherein the raised portion is left and right along the transfer direction of the label raw material. A pair of transfer direction debris portions, and a width direction debris portion located continuously between the pair of left and right transfer direction debris portions between the pair of left and right transfer direction debris portions. as a convex shape auxiliary slit Ru extending along the width direction of the label material in the transport direction upstream side of the label material, and substantially in the center of the width direction line width direction Kas portion connecting the both ends of the auxiliary slit shape so as to be located in parts And, by the auxiliary slits is a label material, characterized in that it is possible to divide the width direction Kas portion in the width direction auxiliary debris of two.

  The width of the width direction waste portion in the transfer direction of the label material may be larger than the width of the transfer direction residue portion in the width direction of the label material.

  The label piece can be formed between the pair of left and right transport direction residues of the label material in the width direction and the pair of width direction residue portions before and after the label material in the transfer direction.

In the width direction of the label material, the left and right end portions of the auxiliary slit in the width direction are located on the inner side of the label material than the outermost peripheral edge in the width direction of the label piece in the width direction of the label material. Can be.
That is, the width of the auxiliary slit in the width direction of the label material is preferably smaller than the width of the label piece in the width direction of the label material, and is located on the inner side of the label piece in the label material. It is desirable that

  The auxiliary slit may be formed linearly.

  The auxiliary slit may be formed so as to have a convex shape upstream of the label raw material in the transfer direction.

  The auxiliary slit may be formed in an arc shape so as to have a convex shape upstream in the transport direction of the label raw material.

  The auxiliary slit can divide the width-direction residue into a plurality of width-direction auxiliary residues, and the width of each of the width-direction auxiliary residues in the transfer direction of the label material is defined by the width direction of the label material. The width of the waste portion in the transfer direction can be substantially the same.

  The shape of the label piece is generally a rectangular shape (quadrangle), but may be any shape such as a circle, an ellipse, a triangle, a pentagon, other polygons, or a rhombus. It is only necessary to form at least one or more arbitrary number of auxiliary slits in the width direction waste portion located between the label pieces in the transport direction.

  In the label residue raising method and label raw material according to the present invention, since at least one auxiliary slit extending along the width direction of the label raw material is formed in the width direction waste portion, the transport direction waste portion and the width direction waste portion It is possible to prevent disconnection from the connection portion (the corner of the raised portion).

  In particular, according to the first invention, in the state in which at least one auxiliary slit extending along the width direction of the label material is formed in the width direction residue portion, the label material is transferred in the transfer direction and the residue raised portion is mounted. Since the scrap is raised from the beginning, it is not necessary to avoid cutting of the scrap raising portion in the scrap raising process and to reduce the machining speed.

In particular, according to the second invention, at least one auxiliary slit extending along the width direction of the label raw material is formed in the width direction waste portion, and the width direction waste portion is provided in the width direction auxiliary portion by the auxiliary slit. Since it is possible to divide the residue, the residue raising process can be stabilized and the processing speed can be properly maintained without changing the structure of the label product manufacturing apparatus.

  According to the present invention, since an auxiliary slit that divides the width direction waste portion in the label material transfer direction is formed and the residue raising process is possible, the process of raising the residue of the label material residue from the mount can be stabilized. Realized label scrap raising method and label raw material.

Next, a label raw material 30 according to the first embodiment of the present invention and a label raising method using the same will be described with reference to FIG. However, the same parts as those in FIGS. 6 to 10 are denoted by the same reference numerals, and detailed description thereof will be omitted.
FIG. 1 is a plan view of the label raw material 30 in the label scrap raising method, and the label raw material 30 is formed in a strip-like mount 9 and on the mount 9 in the same manner as the label raw material 8 (FIG. 7). The belt-like label base material 10 is temporarily attached to the belt-like base material 9 and the base material 9 is temporarily attached to the base material 9 by lifting the waste portion 13 of the label base material 10 from the base material 9. A raw material for producing a label product 15 having a plurality of label pieces 12.

The residue raising portion 13 is connected to the pair of left and right transfer direction residues 13A extending along the transfer direction of the label raw material 30, and the pair of left and right transfer direction residues 13A. A width direction residue portion 13B.
A label piece 12 can be formed between a pair of left and right transfer direction debris portions 13A in the width direction of the label raw material 30 and a pair of width direction debris portions 13B before and after the transfer direction of the label raw material 30.

At least one or more (one in the illustrated example) auxiliary slits 31 extending in the width direction of the label raw material 30 are formed in the width direction waste portion 13B, for example, in a straight line. The debris portion 13B can be divided into a plurality (two rows in the illustrated example) of width direction auxiliary debris portions 32.
The width Y of the width direction waste portion 13B itself in the transfer direction of the label raw material 30 is thicker than the width X of the transfer direction waste portion 13A in the width direction of the label raw material 30, for example, the width Y is about twice the width X. is there.
Thus, the auxiliary slit 31 can divide the width direction waste portion 13B into the width direction auxiliary residue portion 32, and the width 32X of each of the width direction auxiliary residue portions 32 in the transfer direction of the label raw material 30 is changed to the transfer direction residue. The width X of the portion 13A is substantially the same.

The auxiliary cut 31 is preferably shorter than the width of the label piece 12.
More precisely, the left and right end portions 31A and 31B of the auxiliary slit 31 in the width direction of the label raw material 30 are more than the outermost peripheral edges 12A and 12B in the width direction of the label piece 12 in the width direction of the label raw material 30. Is also located on the inner side of the label raw material 30.

Using the label raw material 30 having such a configuration, in a state where the auxiliary slit 31 is formed, the label raw material 30 is transferred in the transfer direction, and the residue raising portion 13 is raised from the mount 9.
Since the width direction waste portion 13B is divided by the auxiliary slits 31 into two rows of width direction auxiliary waste portions 32 each having a width 32X substantially equal to the transfer direction waste portion 13A. In the width direction auxiliary dregs part 32 itself, the distribution state or the degree of occurrence of tension is equivalent to the conventional combination of the transfer direction dregs part 13A and the width dregs part 13B having the same width. The strength in the scrap raising process of the direction waste part 13 </ b> A and the width direction waste part 13 </ b> B becomes uniform, stabilizes the residue raising process, and the label piece 12 is not raised together with the residue raising part 13. It is possible to avoid cutting the part 13B.
In other words, since the same process as the process of continuously raising two width direction auxiliary debris parts 32 having a width X equivalent to the transfer direction debris part 13A is performed, as a whole of the width direction debris part 13B, It is possible to avoid the cutting without the non-uniform tension acting, or to prevent the label piece 12 from being raised together with the residue raising portion 13.
Therefore, in the manufacturing process of the label product 15 using the label raw material 30, the label raw material 30 can be manufactured at an appropriate speed without reducing the transfer speed of the label raw material 30.

FIG. 2 is a plan view of the label raw material 40 according to the second embodiment of the present invention. The auxiliary slit 41 in the label raw material 40 is formed so as to have a convex shape upstream in the transport direction of the label raw material 40. It is.
That is, the auxiliary slit 41 includes a linear auxiliary slit 31 and a pair of left and right inclined slits 42 extending from the left and right end portions 31A of the auxiliary slit 31 to the downstream side of the label raw material 40 from the left and right end portions 31B of the width direction. And has a convex shape on the upstream side in the transfer direction of the label raw material 40 as a whole.
In addition, it is desirable that the width direction straight line 43 connecting the end portions 42A and 42B of the inclined slit 42 is located at a substantially central portion of the width direction debris portion 13B.

In manufacturing the label product 15 by using the label raw material 40 having such a configuration, as in the case of the label raw material 30 described above, the portion of the width direction waste portion 13B is not cut, The label product 15 can be properly manufactured without the label piece 12 being raised together with the residue raising portion 13.
Further, the auxiliary slit 42 as a whole has a convex shape on the upstream side in the transfer direction of the label raw material 40, and particularly accompanying the residue raising process of the residue raising portion 13, particularly the corner portion 13 </ b> C of the residue raising portion 13 and the end portion 42 </ b> A of the inclined slit 42, It is possible to avoid stress concentration on a local part such as 42B.

  In the label raw material according to the present invention, the auxiliary slit is not shown, but it is the same as the auxiliary slit 41 described above, however, it is not linear but is convex so that it is convex on the upstream side of the label raw material in the transfer direction. Can also be formed in an arc shape.

  FIG. 3 is a plan view of a label raw material 50 according to the third embodiment of the present invention, and the label raw material 50 is formed according to the widths of the transport direction waste portion 13A and the width direction waste portion 13B, particularly in the width direction. A plurality of auxiliary slits 31 (for example, two) are formed when the width Y of the residue portion 13B is twice or three times as large as the width X of the transfer direction residue portion 13A.

  Any design can be used to divide the width-direction crushed portion 13B into the width-direction auxiliary cusp portions 32 by the plurality of (for example, two) auxiliary slits 31. For example, the three illustrated in FIG. In the case of the booklet width direction auxiliary debris portion 32, the upstream and downstream width direction auxiliary debris portions 32 in the transfer direction of the label raw material 50 are formed to be equal to or slightly narrower than the width X of the transfer direction debris portion 13A. By forming the central width direction auxiliary dregs part 32 slightly thicker than the width X, stress concentration in the dregs dregs part 13B due to the dregs raising process is avoided as much as possible, and cutting of the width direction dregs part 13B is suppressed. We are trying to improve the effect.

  According to the label raw material 50 having such a configuration, an appropriate width direction auxiliary debris portion 32 is formed according to the widths X and Y of the transfer direction debris portion 13A and the width direction debris portion 13B. Cutting and the like can be prevented.

  FIG. 4 is a plan view of a label raw material 60 according to the fourth embodiment of the present invention, and the label raw material 60 depends on the widths of the transport direction debris portion 13A and the width direction debris portion 13B. A plurality of auxiliary slits 31 (for example, three) are formed when the width of the debris portion 13B is four times as large as the width of the debris portion 13A in the transfer direction.

  According to the label raw material 60 having such a configuration, even when the width of the waste portion 13B in the width direction is increased, that is, for example, when the label raw material 60 is loaded into the label automatic pasting apparatus 20 shown in FIG. Even when the distance between the label peeling portion 23 and the label peeling portion 23 has to be designed to be relatively large, it can be appropriately dealt with only by forming the auxiliary slit 31 in the label raw material 60.

Note that the label raw material according to the present invention is not limited to the case where the label pieces 12 are aligned in a single row as in the above-described embodiments, Is applicable.
That is, FIG. 5 is a plan view of a label raw material 70 according to the fifth embodiment of the present invention. The label raw material 70 is in a state where portions corresponding to the label raw material 30 are arranged in two rows.
Similarly to the label raw material 30 having the above-described configuration, the width X of the transfer direction debris portion 13A and the width 32X of the width direction auxiliary debris portion 32 formed by dividing the width direction debris portion 13B are made equal to each other. The auxiliary slit 31 is formed so as to be able to.

Also in the label raw material 70 having such a configuration, the label raw materials 30 are merely increased in two rows, and cutting of the corner 13C portion of the waste raising portion 13 or the label piece 12 in the waste raising method in manufacturing the label product 15 is performed. In this case, the label raising material 70 can be transferred and processed at an appropriate processing speed while avoiding the residue raising phenomenon.

It is a top view of the label raw material 30 by the 1st Example of this invention. It is a top view of the label raw material 40 by the 2nd Example of this invention. It is a top view of the label raw material 50 by the 3rd Example of this invention. It is a top view of the label raw material 60 by the 4th Example of this invention. It is a top view of the label raw material 70 by the 5th Example of this invention. It is a schematic side view of the conventional label product manufacturing apparatus 1. It is an enlarged side view of the dregs raising part 5 same as the above. FIG. 8 is an explanatory diagram of the label raw material 8 when the label pieces 12 are rectangular shapes having different shapes, and FIG. 8A shows the length (pitch) P of the label pieces 12 in the transfer direction of the label raw material 8. FIG. 8B is a plan view when the length P is equal to the width W, and FIG. 8C is a long view. It is a top view when length P is smaller than width W. It is a schematic side view of the conventional automatic labeling apparatus 20. It is a top view which shows the label raw material 8 for manufacturing the label product 15 same as the above.

Explanation of symbols

1 Label product manufacturing equipment (conventional, Fig. 6)
2 Label raw material supply part 3 Printing part 4 Die cutting part 5 Waste raising part 6 Waste raising part 7 Label product take-up part 8 Label raw material 9 Mount 10 Label base material 11 Adhesive layer 12 Label piece 12A Width of label piece 12 Direction outermost periphery (Figure 1)
12B The width direction outermost periphery of the label piece 12 (FIG. 1)
13 A waste raising portion 13A A transfer direction waste portion 13B of a waste raising portion 13 A width direction waste portion 13C of a waste raising portion 13 A corner portion 14 of a waste raising portion 13 A waste raising roller 15 A label product 20 A label automatic attaching device (conventional, FIG. 9)
DESCRIPTION OF SYMBOLS 21 Supply part 22 of label product 15 Printing part 23 Label peeling part 24 Label sticking part 25 Mount winding part 26 Article conveyance part 27 Peeling pin 28 Sticking roller 30 Label raw material (1st Example, FIG. 1)
31 Auxiliary slit 31A Left and right end portions 31B in the width direction of the auxiliary slit 31 End portions 32 in the width direction in the width direction of the auxiliary slit 31 Width direction auxiliary dreg portion 32X Width of the auxiliary drip portion 32 in the width direction 40 Label raw material (second embodiment, (Fig. 2)
41 Auxiliary slit 42 A pair of left and right inclined slits 42A Terminal portion 42B of inclined slit 42 Terminal portion 43 of inclined slit 42 Width direction straight line 50 connecting terminal portions 42A, 42B of inclined slit 42 Label raw material (third embodiment, FIG. 3) )
60 Label raw material (4th Example, FIG. 4)
70 Label raw material (fifth embodiment, FIG. 5)
M article (Figure 9)
P Length of label piece 12 (Fig. 8)
W Width of label strip 12 (Fig. 8)
X Width of waste direction 13A in the transfer direction (FIGS. 1 and 10)
Y Width of the waste portion 13B in the width direction (FIGS. 1 and 10)

Claims (8)

A belt-shaped mount,
By stripping up the scraped portion of the label base material in the label raw material having the strip-shaped label base material temporarily attached on the baseboard from the baseboard,
The belt-shaped mount;
A label scraping method for producing a label product having a plurality of label pieces temporarily attached to the mount,
The scrap raising portion has a pair of left and right transport direction waste portions along the transport direction of the label raw material, and a width continuously located between the pair of left and right transport direction waste portions between the left and right transport direction waste portions. A direction dregs part,
The label auxiliary slit Ru extending along the width direction of the raw material into a projecting shape in the transfer direction upstream side of the label material in the width direction Kas portion, the width direction straight line connecting both ends of the auxiliary slit When the label raw material is transported in the transport direction in the state of being formed so as to be positioned at substantially the center of the width direction waste portion, the waste portion is lifted from the mount and the width direction waste portion is cut. A method for raising a waste of a label, characterized in that the waste can be raised without being lost. In the transfer direction of the label raw material, the width of the width direction waste portion is:
The method of raising a label waste according to claim 1, wherein the label raw material is thicker than the width of the waste portion in the transfer direction in the width direction of the label raw material. The label piece can be formed between a pair of left and right transport direction residue portions in the width direction of the label material and a pair of width direction residue portions in the front and rear direction of the label material. Item 2. A method of raising a label according to Item 1. In the width direction of the label material, the left and right end portions of the auxiliary slit in the width direction are located on the inner side of the label material than the outermost peripheral edge in the width direction of the label piece in the width direction of the label material. 2. The method of raising a label according to claim 1, wherein 2. The label scraping method according to claim 1, wherein the auxiliary slit is formed linearly. 2. The method of raising a label waste according to claim 1, wherein the auxiliary slit is formed in an arc shape so as to have a convex shape upstream in the transport direction of the label raw material. The auxiliary slit can divide the width-direction residue into a plurality of width-direction auxiliary residues,
The width of each of the width direction auxiliary dregs in the direction of transfer of the label material is substantially equal to the width of the dregs in the direction of transfer in the width direction of the label material. Item 2. A method of raising a label according to Item 1. A belt-shaped mount,
By stripping up the scraped portion of the label base material in the label raw material having the strip-shaped label base material temporarily attached on the baseboard from the baseboard,
The belt-shaped mount;
A plurality of label pieces temporarily attached on the mount, and the label raw material for producing a label product,
The scrap raising portion has a pair of left and right transport direction waste portions along the transport direction of the label raw material, and a width continuously located between the pair of left and right transport direction waste portions between the left and right transport direction waste portions. A direction dregs part,
The label auxiliary slit Ru extending along the width direction of the raw material into a projecting shape in the transfer direction upstream side of the label material in the width direction Kas portion, the width direction straight line connecting both ends of the auxiliary slit It is formed so as to be located at the substantially central part of the width direction waste part ,
A label raw material characterized in that the auxiliary slit can split the width-direction residue into two width-direction auxiliary residues.

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