JP3465168B2 - Method and apparatus for cutting unnecessary mount - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method and a device for cutting off unnecessary mount paper from which a label with a release mount has been peeled off.

[0002]

2. Description of the Related Art Conventionally, a label coated with an adhesive on the back side is continuously placed on a release mount (made of high-quality paper impregnated with silicon resin or the like and recyclable) and used. Then, in the label sticking device (S) [shown in FIG. 3] for continuously sticking the label to the container or the like, in the place (I) where the peeling mount (A) and the label are peeled off, the peeling mount (A) having the label The label is peeled off by squeezing with a blade-shaped device, and the unnecessary mount (A ') separated during the squeezing operation is abnormally curved at both ends with the center as the boundary. Is. Then, the unnecessary mount (A ′) is wound up by the rewinder machine (W) provided in the mechanism of the label sticking apparatus (S), and is removed when the rewinder machine (W) has a full winding capacity. However, it cannot be recycled (recycled) because it is wound tightly and it takes time to unwind. The winding shape of the rewinder machine (W) becomes larger as the work progresses, takes up space in the pasting device (S), and tends to interfere with other places, and the unwound unnecessary mount ( Since A ') becomes so large, it takes time and labor to remove and carry it. Furthermore, in order to remove the unnecessary mount (A ′) wound around the rewinder machine (W) from the apparatus, it is necessary to temporarily stop the operation, which impairs the efficiency. In addition, in FIG.
(W ₀ ) is an unwinder machine, which is initially wrapped with a release liner (A) having a label, which is carried to the place (I) where the release liner (A) and the label are peeled off, And unnecessary mount (A ′). (II) is a part where a label is attached to a container or the like.

[0003]

DISCLOSURE OF THE INVENTION The present invention is directed to a label with a release liner, such that the unnecessary backing liner that has been peeled off can be easily cut, immediately cut, and deposited so as to be easily regenerated without winding the peeled off unnecessary liner. It is an object of the present invention to obtain a method of cutting a peeling mount of a label and a device therefor.

[0004]

[Means for Solving the Problems] The unnecessary mount paper, which is deformed into a curved shape by peeling off the label, is passed between pressing rollers having irregularities to give a strip-like shape to a flat shape, and then cut into a certain length. Then, a method of cutting the label peeling mount, which is characterized by depositing downward, a unnecessary mount that is peeled and deformed into a curved shape is passed between pressing rollers having irregularities to impart a streak-like body, and press flattening. A roller mechanism is provided, and a cutting roller that cuts it into a certain length is provided.Under this cutting roller, a container of the pile of cut unnecessary mount and a storage facility are provided. A structure of the cutting processing device of the above-mentioned unnecessary mount, characterized in that a cutting roller is provided between the cutting processing device and the cutting roller having a cutter on one side to cut the unnecessary mounting paper into a certain length. To.

[0005]

The present invention, in a label with a release mount,
After peeling off the label, the unnecessary mount that has been deformed into a curved shape is passed between pressure rollers having irregularities, and the curved shape is corrected by applying a streak to the unnecessary mount, and then continuously in one direction. By passing this straightened unnecessary backing paper between the cutting rollers with a cutter and cutting it into a fixed length, the unnecessary backing paper that has been cut is cut into a flat plate into a fixed length, and the unnecessary cutting paper placed below it By depositing the deposits on the mount in the container and storage facility without causing a gap between the sheets, the peeling mount can be stored in an orderly manner while being cut, which is useful for recycling.

[0006]

EXAMPLES Examples will be described with reference to the drawings.
FIG. 1 shows a mechanism for processing and cutting the peeled unnecessary mount (A ′) in the labeling device (S). The unnecessary mount (A ') that has been peeled and deformed into a curved shape as described above is difficult to cut as it is, and even if it is cut, the curved mount is cut when it is accumulated in a storage box or the like. A lot of gaps are created between the pieces of paper, unnecessarily occupying space, and the storage container becomes full soon. Here, by peeling off the label in the previous stage, the unnecessary mount (A ') which is curvedly deformed at both ends with the center as a boundary is provided with the concave and convex portions (d) and (d') shown in FIG. By passing it between two pressure rollers (a) and (a '), which are applied by knurling,
A streak is continuously applied to the unnecessary mount (A ′), and at the same time, a flat shape is formed.

Next, as shown in FIG. 1, between the cutting rollers (b) and (b '), which consist of two rollers, one of which has a wide cutter (c) over the width of the roller. By passing it, the unnecessary mount (A ′) is cut into a certain length (the length of the circumference of the cutting roller, this paper length can be adjusted by the circumference of the cutting roller). Next, the storage container (B) is placed immediately below it, and the cut pieces (A ″) of the unnecessary mount (A ′) cut into a certain length are accumulated there. It is suitable to use a length that does not subdivide the fibers upon regeneration, for example, a width of about 20 to 30 cm. It is difficult to cut the unnecessary mount (A ') that has been peeled and deformed into a curved shape as described above, and even if it is cut. Even if it is bent, if it is curved, there will be a lot of gaps between them when it is deposited, and it will unnecessarily occupy space, so once it is passed between the pressure rollers (a) and (a '),
The unnecessary mount (A ') is provided with a streak, and the streak is also flattened, and the cutter (c) is continuously provided on one side.
The unnecessary mount paper (A ′) is cut between the cutting rollers (b) and (b ′) having a cut to a predetermined length, and the cut unnecessary mount paper (A ′) is cut below the cutting rollers (b) and (b ′). )
By providing a container or a storage facility for the deposit, the unnecessary mount (A ′) can be efficiently cut and treated.

[0008]

As described above, according to the present invention, in a label with a peeling mount, after peeling the label, the unnecessary mount that has been deformed into a curved shape is passed between pressure rollers having irregularities, and a streak is provided to the unnecessary mount. To correct the curved shape, and then, between the cutting rollers that have a cutter on one side continuously, pass this straightened unnecessary backing sheet and cut it into a fixed length to cut the unnecessary backing sheet into a flat plate shape. It is cut into a certain length by the, and it is deposited without any gap between the paper in the container and storage facility of the cut unnecessary mount placed below it, so that the peeling mount to be recycled can be cut properly. Since it can be stored, it is convenient in carrying out, transporting, treating, etc. upon recycling. In other words, the conventional rewinder mechanism in the labeling device is unnecessary, there is no need to stop the operation to remove the rewinder and remove it, and it is cut into an appropriate size in advance for regeneration. As a result, it is extremely efficient for the regeneration operation.

[Brief description of drawings]

FIG. 1 is an explanatory view of a main part of a mechanism of the present invention and its operation.

FIG. 2 is an enlarged front view of the pressure roller having the unevenness shown in FIG.

FIG. 3 is a view showing a conventional label sticking device.

[Explanation of symbols]

(A) Peeling mount (A ') Unnecessary mount (A ") Cutting piece (B) Storage container (a), (a') Pressing roller (b), (b ') Cutting roller (d), (d') Concavo-convex part (S) Labeling device (W ₀ ) Unwinder machine (W) Rewinder machine

─────────────────────────────────────────────────── ─── Continuation of the front page (58) Fields surveyed (Int.Cl. ⁷ , DB name) G09F 3/00-3/20 B25C 1/00-11/06

Claims (3)

(57) [Claims] 1. An unnecessary mount paper, which is deformed into a curved shape by peeling off a label, is passed between pressure rollers having irregularities to give a linear shape to a flat shape, and then cut into a certain length, and then downward. A method for cutting a label mount, which comprises depositing. 2. The unnecessary mount which is peeled and deformed into a curved shape,
Give a streak through the pressing roller with unevenness,
Unnecessary to install a roller mechanism that makes a flat press, a cutting roller that cuts it into a certain length, and a container and a storage facility for the cut stack of unnecessary mounts below this cutting roller Mount cutting equipment. 3. An unnecessary mount paper cutting apparatus according to claim 2, further comprising a cutting roller which cuts the unnecessary mount paper into a fixed length between the cutting rollers having a cutter on one side.