JP4610749B2 - Label continuum manufacturing equipment - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to apparatus for producing a label continuum, in particular a label strip on backing strip apparatus for producing temporarily attached has been made continuous label at regular intervals.
[0002]
[Prior art]
The label continuum is obtained by temporarily attaching label pieces to a belt-like mount at regular intervals, and has conventionally been manufactured as follows. First, a composite label base paper is prepared in which a strip label, which is a raw material of a label piece, is temporarily attached to a strip mount. Next, a predetermined-shaped label piece is die-cut at a predetermined interval on the strip-shaped label of the composite label base paper. Then, unnecessary ridge portions around the punched label piece are peeled off from the belt-like mount. As a result, a continuous label body in which the label pieces are temporarily attached to the belt-like mount at regular intervals is manufactured.
[0003]
[Problems to be solved by the invention]
However, the conventional apparatus for producing a continuous label has a problem that it is difficult to adjust the punching depth with a punching die blade. That is, if the punching depth is too shallow, there is a problem that the label piece and the heel portion are not well separated at the time of chamfering, and the label piece is peeled off from the belt-like label. On the other hand, if the die-cutting depth is too deep, not only will the band-shaped mount be damaged, but the glue of the glue layer formed on the back surface of the band-shaped label will bite into the band-shaped mount. As a result, the periphery of the label piece is held with glue that has digged into the belt-like mount, and thus there is a problem that the label piece is difficult to peel off from the belt-like mount. As a result, when the label strip is automatically pasted by the label automatic pasting apparatus, the label strip becomes difficult to peel off from the belt-like mount, resulting in peeling failure or sticking failure.
[0004]
For this reason, there is a method called peel-end as a countermeasure for peeling failure and sticking failure in the automatic labeling device. This method is a method in which the die-cut label piece is once peeled off from the belt-like mount and the label piece is reattached to the belt-like mount position shifted from the die-cutting position. This method has an advantage that the label piece can be easily peeled off from the belt-like mount because the periphery of the label piece is not held by glue once it is peeled even if the punching depth is too deep. There is a drawback that it cannot be applied to a case where the pitch between the label pieces is short or a thin strip-like label of 50 μm or less.
[0005]
The present invention has been made in view of such circumstances, and can produce a label continuum from which a label piece can be easily peeled off from a strip mount, and is related to the pitch between the label piece and the label piece and the thickness of the strip label. An object of the present invention is to provide an apparatus for producing a continuous label that can be applied without any problems.
[0006]
[Means for Solving the Problems]
In order to achieve the above object, the present invention provides a method for producing a continuous label body in which label strips are temporarily attached to a strip mount at a predetermined interval. The die is cut into the shape of the label piece while leaving a portion, and after the die-cut strip label and the strip mount are bonded together, the non-die-cut portion is punched and the die-cut label An unnecessary ridge portion around one side is peeled off from the belt-like mount.
[0007]
In order to achieve the above object, the present invention provides a continuous label manufacturing apparatus in which label strips are temporarily attached to a belt-like mount at a predetermined interval, and a first transport means for transporting the belt-shaped label at a predetermined transport speed. And a second conveying means for conveying the belt-like mount in synchronization with the belt-like label, and a first die for punching the label piece into a predetermined shape while leaving a part of the unmolded portion on the belt-like label being conveyed. The die-cutting means, the bonding means for bonding the transported belt-like mount to the band-shaped label that has been die-cut by the first die-cutting means, and the non-mold of the band-shaped label that has been bonded by the bonding means A second punching means for punching the punched portion, and a scraper for peeling off unnecessary strips around the label strips of the strip-shaped label after punching by the second punching means from the strip-shaped mount. Means that To.
[0008]
According to the present invention, since the strip-shaped label is die-cut into the shape of the label piece while leaving the strip-shaped label not bonded to the strip-shaped mount, the strip-shaped mount is scratched by the punching blade. I will not be able to. In addition, the label piece is not cut off from the belt-like label because the part is cut into the shape of the label piece while leaving a part of the non-die cut portion. Next, the non-die-cut portion is die-cut after pasting the belt-like label and the belt-like mount. Even when the punching depth is too deep when the non-molding part is punched, and the glue bites into the strip, the label will peel off from the strip. It will not be difficult.
[0009]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, preferred embodiments of a continuous label manufacturing apparatus according to the present invention will be described in detail with reference to the accompanying drawings.
[0010]
FIG. 1 is an overall configuration diagram illustrating an embodiment of a continuous label manufacturing apparatus according to the present invention, and FIG. 2 is a perspective view illustrating a main part of the present invention.
[0011]
As shown in these drawings, the label continuous body manufacturing apparatus 10 mainly includes a composite label base paper supply reel 12, a peeling / bonding roll apparatus 14, a first die cutting die 16, a second die cutting die 18, It comprises a take-up roll device 20, a product take-up reel 22, and a take-up reel 24.
[0012]
The belt-like mount 26 is conveyed by being wound on the product take-up reel 22, and the belt-like label 28, which is a raw material of the label piece A, is carried by being taken up by the reel take-up reel 24. The composite label base paper supply reel 12, the first die-cutting die 16, the second die-cutting die 18, the product take-up reel 22, and the kite take-up reel 24 are each driven by a motor (not shown) and rotated. These motors are driven synchronously under the control of a control device (not shown).
[0013]
On the composite label base paper supply reel 12, a roll-shaped composite label base paper 30 in which a strip label 28 is temporarily attached to a strip mount 26 is wound. The composite label base paper 30 is obtained by temporarily attaching a strip-shaped label 28 having a paste layer formed on the back side (the strip-shaped mount side) to a strip-shaped mount 26 having a release layer made of silicone or the like on the surface. The composite label base paper 30 fed out from the composite label base paper supply reel 12 is conveyed through each part of the peeling / bonding roll device 14, the first die cutting die 16, the second die cutting die 18, and the take-up roll device 20. After that, the label continuous body 32 as a product is wound around the product take-up reel 22. On the other hand, the heel portion of the belt-like label is wound on the heel take-up reel 24.
[0014]
The peeling / bonding roll device 14 is arranged so that the three rollers of the first roller 14A, the second roller 14B, and the third roller 14C are located at the apex position of the triangle. The belt-like mount 26 of the composite label base paper 30 is transported along a path that is turned by the first roller 14A and reaches the third roller 14C via the second roller 14B, and the belt-like label 28 is fed to the first roller 14A. To the third roller 14C. Thereby, after the strip label 28 and the strip mount 26 are once peeled off at the position of the first roller 14A, the strip label 28 and the strip mount 26 are bonded again at the position of the third roller 14C. In this embodiment, an example of a composite label in which a belt-like label 26 is temporarily attached to the belt-like mount 26 will be described. However, the belt-like mount 26 and the belt-like label 28 may be wound around separate supply rolls. In this case, the peeling step of peeling / bonding is not necessary.
[0015]
The first die-cutting die 16 is composed of a first die roller 34 and a first support roller 36 that supports the belt-like label 28 between the first die roller 34 and between the first roller 14A and the third roller 14C. The belt-shaped label 28 is disposed on the conveyance path. Further, a punching die blade 38 is integrally formed on the surface of the first die roller 34. As shown in FIG. 2, the punching die blade 38C is formed with a bladeless portion 38A having no blade. As a result, when the belt-like label 28 to which the die-cutting blade 38 of the first die roller 34 is conveyed is die-cut, as shown in FIG. The label pieces A having a predetermined shape are punched one after another.
[0016]
The second die-cutting die 18 is composed of a second die roller 42 and a second support roller 44 that supports the belt-like mount 26 and the belt-like label 28 between the second die roller 42 and the second die roller 42. It is arranged downstream of the three rollers 14C. In addition, a non-die-cut portion cutting die blade 46 corresponding to the non-die-cut portion 40 of the label piece A is integrally formed on the surface of the second die roller 42. Further, the distance between the first die-cutting die 16 and the second die-cutting die 18 is determined by the die of the non-die-cut portion 40 of the label piece A by the die-cutting blade 46 for the non-die-cut portion of the second die-cutting die 18. It is set so that it can be removed. As a result, the non-die punching part cutting blade 46 of the second die roller 42 sequentially punches the non-die cutting part 40 of the strip-shaped label 28, so that the entire label piece A is completely removed as shown in FIG. Die cut.
[0017]
The take-up roll device 20 includes a pair of rolls 48 and 48 that sandwich the band-like label 28 and the belt-like mount 26 that are bonded together. The belt-like mount 26 on the downstream side of the take-up roll device 20 is wound around the product take-up reel 22. Unnecessary wrinkle portions 28 </ b> A around the label pieces A that are taken and die-cut by the first and second die-cutting dies 16, 18 are taken up by the take-up reel 24.
[0018]
Next, the operation of the continuous label manufacturing apparatus 10 of the present embodiment configured as described above will be described.
[0019]
The composite label 30 fed from the composite label base paper supply reel 12 is peeled off into the belt-like mount 26 and the belt-like label 28 at the position of the first roller 14A. The strip-shaped label 28 peeled from the strip-shaped mount 26 is die-cut into the shape of the label piece A by the first die-cutting die 16, leaving a part of the non-die-cut portion 40. As a result, the band-shaped label 28 is punched without being attached to the band-shaped mount 26, so that the band-shaped mount 26 is not damaged by the punching blade 38. Moreover, since the part of the non-die-cut portion 40 is left to be cut into the shape of the label piece A, the label piece A is not dropped from the belt-like label 28 while the belt-like label 28 is being transported. In this case, the non-die-cut portion 40 is preferably formed on the downstream side in the transport direction of the belt-like label 28 in the die-cut portion of the entire label piece A. Thereby, the label piece A does not turn over from the belt-like label 28.
[0020]
Next, the strip-shaped label 28 after being punched by the first die-cutting die 16 is bonded again to the strip-shaped mount 26 once peeled off at the position of the third roller 14C, and then the second die-cutting die 18 is used. The non-die-cut portion 40 that has not been die-cut by the first die-cutting die 16 is die-cut. Thereby, the whole label piece A is die-cut. When the non-die-cut portion 40 is die-cut with the second die-cutting die 18, even if the die-cutting depth is too deep and the glue bites into the belt-like mount 26, the glue bite is not cut into the non-die-cut portion 40. Therefore, the label piece A does not become difficult to peel off from the belt-like mount 26.
[0021]
Finally, the heel portion 28 </ b> A which is an unnecessary belt-like label 28 around the label piece A is peeled off from the belt-like mount 26 at the position of the take-up roll device 20.
[0022]
Thereby, the label continuous body 32 in which only the label pieces A are temporarily attached to the surface of the belt-like mount 26 at regular intervals is manufactured.
[0023]
As described above, according to the present invention, the label continuous body 32 that can easily peel the label piece A from the belt-like mount 26 can be manufactured without performing the peel-end method, and the label continuous body 32 can be automatically pasted by an automatic label pasting apparatus. The automatic sticking failure that does not peel the label piece A from the belt-like mount 26 does not occur. However also, unlike the pin Ruendo method, and the pitch of the label pieces A and label piece A, it can be applied regardless of the thickness of the strip label 28.
[0024]
【The invention's effect】
As described above, according to the present invention, it is possible to manufacture a label continuum from which a label piece can be easily peeled off from a strip mount, and it can be applied regardless of the pitch between the label strip and the label strip and the thickness of the strip label. .
[Brief description of the drawings]
FIG. 1 is an overall configuration diagram of an apparatus for producing a continuous label according to the present invention. FIG. 2 is a perspective view showing a main part of the apparatus for producing a continuous label according to the present invention. Explaining the non-die-cut part after die-cutting with the die-cutting die, (b) is an explanatory drawing explaining the die-cut state after die-cutting with the second die-cutting die
DESCRIPTION OF SYMBOLS 10 ... Label continuous body manufacturing apparatus, 12 ... Composite label base paper supply reel, 14 ... Peeling / bonding roll apparatus, 16 ... 1st die cutting die, 18 ... 2nd die cutting die, 20 ... Tapping roll apparatus , 22 ... Product take-up reel, 24 ... Saddle take-up reel, 26 ... Strip mount, 28 ... Strip label, 30 ... Composite label base paper, 32 ... Label continuous body (product), 34 ... First die roller, 36 ... First Support roller 38 ... Punching die blade 40 ... Non-molding part 42 ... Second die roller 44 ... Second supporting roller 46 ... Punching blade for non-molding part A ... Label piece

Claims (1)

In an apparatus for producing a continuous label body in which label pieces are temporarily attached to a belt-like mount at regular intervals,
  First conveying means for conveying the belt-like label at a predetermined conveying speed;
  A second transport means for transporting the belt-like mount in synchronization with the belt-like label;
  A first die cutting means for punching the label piece into a predetermined shape while leaving a part of the unmolded portion on the transported strip-shaped label;
  A laminating means for laminating the transported belt-like mount on the strip-shaped label after die cutting by the first die-cutting means;
  A second die cutting means for die cutting the non-die punched portion of the strip-shaped label after being bonded by the bonding means;
  A wrinkle removing means for peeling off unnecessary wrinkle portions around the label pieces that have been die-cut from the band-shaped label after being punched by the second mold cutting means;
  An apparatus for producing a label continuum, comprising:

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