JP2011051022A - Continuously printed body tearing device and method - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a continuously printed body tearing device and method which can efficiently tear its margins and can fuzz its edges while maintaining a plurality of printed materials in a continuous form. <P>SOLUTION: The continuously printed body tearing device 1 handling a continuously printed body 10 formed of a roll of paper which has a printed portion 11 with a design printed thereon in a feed direction of a conveying path and has margins 13, 13 connected with the printed portion 11 via watermarks 12 as boundaries going parallel to the printed portion 11 in the feed direction includes: an infiltration means 2 to continuously infiltrate liquid into the watermarks 12 in a process in which the continuously printed body 10 is fed along the conveying path; and a tearing means 3 to continuously tear the margins 13, 13 from the printed portion 11 along the watermarks 12 infiltrated with the liquid in the process in which the continuously printed body 10 is fed along the conveying path, and can fuzz the edges of the printed portion 11 which are parallel with the feed direction of the conveying path. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to an apparatus and a method for producing a printed matter such as a label, and more particularly to an apparatus and a method for producing a printed matter having a fluffed periphery.

  Conventionally, for example, labels that can be distinguished from other products have been attached to bottles such as sake and wine. Such a label is made of a printed material obtained by cutting a product in which information such as a brand name of a product is printed on roll-shaped paper into a predetermined size.

  In recent years, for example, when a fiber such as Japanese paper is printed on a long paper and cut into a predetermined size, a printed matter with a fringed edge by manually tearing off a margin part has been used as a label or the like. Yes. Compared with printed matter that has been cut with a knife or the like and the periphery is a straight line, printed material with a fluffed periphery gives the consumer a stronger impression that the product is a high-value-added product such as a limited product. be able to.

  As a manufacturing method and a manufacturing apparatus for printed matter having such a fluffed peripheral edge, there is one disclosed in Patent Document 1. The manufacturing method of Patent Document 1 is a method of manufacturing a paper with ears that are fluffy by being torn off in all directions. A fuzzy ear-attached paper can be manufactured by infiltrating an aqueous solution containing water or alcohol with a watermark formed by a watermark technique (into a portion where the raw material is thin).

Patent 3069939

  However, there is a problem that it takes time and labor to manufacture if it is manually broken. In addition, in Patent Document 1, as a means for tearing, there is a description that mechanical tearing such as a special cutter or a tearing machine may be used in addition to the case of performing by hand. However, there is a problem that efficient tearing cannot be realized.

  Furthermore, in Patent Document 1, the printed matter can be broken up to the size of one piece, which is the minimum unit. However, when the printed matter torn to the smallest unit is pasted on the product with a sticking device, one piece at a time. When the printed matter is sent along the conveying path of the sticking device, there is a problem that the possibility of paper jam in the sticking device is increased and the efficiency is deteriorated.

  In view of the above, it is an object of the present invention to provide a continuous printed body tearing apparatus and method that can efficiently tear off margins while keeping a state in which a plurality of printed materials are continuous. .

  In order to solve the above-described problem, the continuous printed body tearing device according to claim 1 is configured such that the design is continuously printed in the feeding direction of the transport path, and the boundary is parallel to the printing unit in the feeding direction. In a continuous print body made of roll-shaped paper having a margin portion continuously provided in the print section, the continuous print body is continuously fed to the boundary portion in the process of being sent along the transport path. Infiltration means for infiltrating the liquid, and tearing means for continuously tearing the margin part from the printing part along the boundary part in which the liquid is infiltrated in the process in which the continuous printing body is fed along the conveyance path The peripheral edge parallel to the feeding direction of the conveyance path of the printing unit is fluffed.

  From a roll-shaped paper, which has a printing part in which the design is continuously printed in the feeding direction of the transport path and a margin part connected to the printing part through a boundary part parallel to the printing part in the feeding direction. In the continuous printed body, since the margin part is continuously torn at the boundary part, the printing part can maintain a state in which a plurality of designs are continuous.

  The printing part after the margin part has been torn off is attached to the product by a sticking device. In the pasting device, since the continuous printing unit can be sent along the transport path of the pasting device, the possibility of paper jam in the pasting device can be suppressed, and as a result, pasting Efficiency can be improved.

  Further, the permeation means for continuously infiltrating the liquid into the boundary portion of the continuous print body that is sent along the conveyance path, and the margin portion is continuously provided at the boundary portion of the continuous print body that is sent along the conveyance path. Therefore, the marginal part parallel to the feeding direction of the conveyance path of the printing unit can be efficiently fluffed by efficiently tearing off the blank portion.

  According to another aspect of the present invention, there is provided a continuous printed body tearing device according to the first aspect, wherein the boundary portion is a watermark thinner than the printing portion and the margin portion.

  Since the boundary portion is a watermark thinner than the printing portion and the blank portion, the boundary portion of the continuous printed body is easily broken, and a tear due to the tearing is developed at the boundary portion. Therefore, it is possible to prevent the tear from progressing to the printing part and the margin part, and to improve the yield.

  The continuous printed body tearing device according to claim 3, wherein the penetrating means includes a disk having an outer peripheral edge made of a water-absorbable material, and one of the disks. And the storage part in which the liquid is stored, and the disk rotates while being in contact with the boundary part of the continuous printed body being fed along the transport path. Thus, the liquid can be penetrated into the boundary portion.

  By the permeation means as shown in claim 3, the liquid can be continuously permeated into the boundary portion. In addition, when the continuous print body is fed, the disk in contact with the boundary portion of the continuous print body is rotated by the frictional force. Since this disk has an outer peripheral edge made of a material capable of absorbing water, it absorbs liquid in a reservoir part that is partially immersed, and comes into contact with the boundary part so that the liquid penetrates into the boundary part. Yes. Since it is not necessary to rotate the disk, energy saving of the entire apparatus can be realized.

  The continuous printed body tearing device according to claim 4 is the continuous printed body tearing device according to claim 1 or 2, wherein the penetrating means includes an ejector that ejects a liquid, and is sent along a transport path. By injecting the liquid toward the boundary portion of the continuous printed body, the liquid is continuously permeated into the boundary portion.

  The permeation means as described in claim 4 allows the liquid to continuously permeate the boundary portion. Moreover, an appropriate amount of liquid can be permeated into the boundary portion by adjusting the amount of liquid ejected from the ejector.

  The continuous printed body tearing device according to claim 5, wherein the tearing means has a feeding direction of the blank portion with respect to a feeding direction of the printing portion. By making an angle, a shearing force is generated at the boundary portion, and the margin portion is continuously broken from the printing portion.

  Since the margin part is continuously torn off from the printing part by the shearing force, the peripheral edge can be fluffed as if torn manually.

  7. The continuous printed body tearing apparatus according to claim 6, wherein the tearing means generates a shearing force at the boundary, and tears the margin part continuously with the tearing roll and the margin part winding for winding the margin part. A take-off roll, and a print part take-up roll for taking up the print part from which the margin part has been torn off, and the direction in which the margin part torn from the tear roll to the margin part take-up roll is sent and The direction in which the printing unit torn from the tearing roll to the printing unit take-up roll is sent is different.

  The shearing force is easily applied to the boundary by the direction in which the margin part to be fed from the tearing roll to the margin winding roll is different from the direction in which the printing part torn from the tearing roll to the printing part winding roll is different. It is supposed to be generated. Moreover, since the margin part and the printing part can be wound up by separate rolls, the wound printing part can be easily transported to the next step.

  The continuous printed body tearing method according to claim 7 is provided continuously to the printing unit via a printing unit in which the design is continuously printed in the feeding direction of the conveyance path, and a boundary portion parallel to the printing unit in the feeding direction. A continuous printing body made of roll-shaped paper, and a permeation step of continuously infiltrating the liquid into the boundary portion in a process in which the continuous printing body is fed along a transport path And a tearing step of continuously tearing off the margin part from the printing part along the boundary part in which the liquid has permeated in the process in which the continuous printing body is fed along the transport path. The peripheral edge parallel to the feeding direction of the conveying path is fluffed.

  From a roll-shaped paper, which has a printing part in which the design is continuously printed in the feeding direction of the transport path and a margin part connected to the printing part through a boundary part parallel to the printing part in the feeding direction. In the continuous printed body, since the margin part is continuously torn at the boundary part, the printing part can maintain a state in which the designs which are a plurality of printed products are continuous.

  Further, a permeation step for continuously infiltrating the liquid into the boundary portion of the continuous print body sent along the transport path, and the margin portion at the boundary portion of the continuous print body sent along the transport path. Therefore, the marginal part parallel to the feeding direction of the transport path of the printing unit can be efficiently fluffed by efficiently tearing off the margin part.

  The fuzzy printed body according to claim 8 is connected to the printing unit via a printing unit in which the design is continuously printed in the feeding direction of the conveyance path, and a boundary portion extending in parallel with the printing unit in the feeding direction. The continuous printed body made of roll-shaped paper has a blank portion, and the liquid is continuously permeated into the boundary portion in the process of being fed along the transport path, and then the liquid is permeated. The margin part is continuously torn from the printing part along the boundary part, and the peripheral edge parallel to the feeding direction of the conveyance path of the printing part is fluffed.

  After the liquid is continuously infiltrated into the boundary portion, the margin portion is continuously torn off from the printing portion along the boundary portion into which the liquid has been infiltrated, so that the feeding direction of the conveyance path of the printing portion can be efficiently performed It is possible to fluff the peripheral edge parallel to.

  According to the invention of any one of claims 1 to 8, the margin can be fluffed efficiently by tearing off the blank portion while maintaining a state in which a plurality of printed materials are continuous.

It is a perspective view which shows a part of continuous printing body which abbreviate | omitted the design. It is a block diagram of the continuous printed body tearing apparatus of one Embodiment of this invention. It is a perspective view which shows a part of printing part after being torn off.

  Hereinafter, an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a perspective view showing a part of a continuous printed body 10 that can be torn off by the continuous printed body tearing apparatus 1 according to an embodiment of the present invention.

  As shown in FIG. 1, the continuous printed body 10 includes a printing unit 11 in which a design (not shown) is continuously printed in the feeding direction of the conveyance path, and a watermark that is a boundary portion parallel to the printing unit 11 in the feeding direction. And margins 13 and 13 connected to the printing unit 11 via the units 12 and 12.

  The continuous printed body 10 is made of paper having long fibers such as Japanese paper, and the peripheral edge can be fluffed by tearing off such paper.

  In the printing unit 11, printing unit watermarks 14 are formed at predetermined intervals in the feeding direction. The design is continuously printed in the print area 15 between each of the print watermarks 14. The thickness of the print section watermark 14 is thinner than the thickness of the print area 15.

  The watermark portions 12 and 12 extend in parallel with the feeding direction of the printing portion 11, and the thickness of the watermark portions 12 and 12 is smaller than the thickness of the printing region 15.

  The margin portions 13 and 13 extend in parallel with the feeding direction of the printing unit 11 via the watermark portions 12 and 12, respectively. The thickness of the margin portions 13 and 13 is thicker than the thickness of the watermark portions 12 and 12. Yes. In the blank portion 13, a positioning mark (not shown) necessary for the printing process is printed.

  In the continuous printed body 10, the margin portions 13 and 13 are continuously broken from the printing portion 11 along the watermark portions 12 and 12 by the continuous printed body tearing device 1 described in detail later.

  FIG. 2 is a configuration diagram of the continuous printed body tearing device 1 according to the embodiment of the present invention. The arrow A in the figure indicates the direction in which the continuous printed body 10 is sent along the transport path, the arrow B indicates the direction in which the margins 13 and 13 are sent along the transport path, and the arrow C is transported by the printing unit 11. Indicates the direction sent along the route.

  The continuous printed body tearing device 1 can be attached to a printing press (not shown), and the transport path of the printing press and the transport route of the continuous printed body tearing device 1 are connected. Therefore, the continuous printed body 10 printed and discharged by the printing machine flows to the continuous printed body tearing apparatus 1 and is continuously torn off.

  The continuous printed body tearing device 1 includes a penetrating means 2 for continuously infiltrating the liquid into the watermark portions 12 and 12 and the continuous printed body 10 in the process in which the continuous printed body 10 is sent along the conveyance path. In the process of being sent along the transport path, the tearing unit 3 continuously tears the margins 13 and 13 from the printing unit 11 along the watermarks 12 and 12 into which the liquid has permeated.

  The penetrating means 2 includes a penetrating roll 21 that is fed in a state where the continuous printed body 10 is attached to the side peripheral surface, disks 22 and 22 that sandwich the continuous printed body 10 between the penetrating roll 21, a liquid And a storage part 23 in which a part of the disks 22 and 22 are immersed. The infiltration process is realized by the infiltration means 2.

  The disks 22 and 22 are rotatable around the rotation shaft 22a. When the continuous printed body 10 is sent along the transport path, the disks 22 and 22 that are in contact with the watermark portions 12 and 12 of the continuous printed body 10 are rotated by frictional force.

  Since the disks 22 and 22 are made of a felt material having an outer periphery made of a material capable of absorbing water, when the disks 22 and 22 are stored in the storage portion 23 and come into contact with the liquid, the felt material on the outer periphery absorbs the liquid. The liquid will be stored inside. When the felt material on the outer peripheral edge of the disks 22 and 22 comes into contact with the watermark portions 12 and 12 of the continuous printing body 10 sandwiched between the penetrating rolls 21, the liquid stored inside is continuously printed body 10. The watermarks 12 and 12 are penetrated.

  Since the continuous printed body 10 is made of paper as described above, the surface on which the disks 22 and 22 abut against the watermark portions 12 and 12 of the continuous printed body 10 is on either side of the continuous printed body 10. Also good.

  The discs 22 and 22 as described above rotate while abutting against the watermark portions 12 and 12 of the continuous printed body 10 being sent along the conveyance path, thereby allowing the watermark portions 12 and 12 to continuously infiltrate the liquid. Be able to.

  The tearing means 3 generates a shearing force in the watermark portions 12 and 12, and tears the margin portions 13 and 13 continuously, and the margin portion winding roll 32 that winds the margin portions 13 and 13. And a printing unit take-up roll 33 that winds up the printing unit 11 with the margins 13 and 13 cut off. A tearing process is realized by the tearing means 3.

  A direction (arrow B in FIG. 2) in which the margin parts 13, 13 torn from the tearing roll 31 to the margin winding roll 32 are sent and the printing unit 11 torn from the tearing roll 31 to the printing part winding roll 33. The tearing means 3 can make the feeding direction of the blank portions 13 and 13 make an angle with respect to the feeding direction of the printing unit 11 by being different from the feeding direction (arrow C in FIG. 2). As a result, the tearing means 3 can generate a shearing force in the watermark portions 12, 12 through which the liquid has permeated, and can continuously tear the margin portions 13, 13 from the printing portion 11.

  The blank portions 13 and 13 are wound on a blank portion winding roll 32, and the printing unit 11 is wound on a printing portion winding roll 33. The wound printing unit 11 can be easily transported to the next process such as a sticking device.

  FIG. 3 is a perspective view of the printing unit 11 (fluffed printing body) after the margins 13 and 13 are torn along the watermarks 12 and 12. The design continuously printed in the printing area 15 is omitted as in FIG. The peripheral edges 11a, 11a parallel to the feeding direction of the transport path of the printing unit 11 are fuzzy, and have a texture that is manually broken.

  Further, the printing unit 11 is not torn off by the printing unit watermark 14 and is maintained in a state in which a plurality of designs that are printed products are continuous. Thereafter, the printing unit 11 is attached to the product through a device (not shown) or a pasting device (not shown) that tears along the printing unit watermark 14. The printing unit watermark 14 is torn off in a tearing device or the like, so that the printing unit 11 is attached to the product with all peripheral edges fluffed.

  In the above embodiment, the case where the continuous print body 10 has the watermark portions 12 and 12 has been described. However, the present invention is not limited to this, and the continuous print body may not have the watermark portion formed. In this case, the liquid is allowed to permeate the portion of the continuous printed material to be torn off, and the portion where the liquid has permeated becomes a boundary portion, and the blank portion is torn off from the printing portion along the boundary portion.

  In the above-described embodiment, the case where the continuous printed body 10 is made of paper has been described. However, the present invention is not limited thereto. For example, a design is printed on the front surface and an adhesive layer is formed on the back surface, such as a tack label. It may be a continuous print body having a paper sheet and a base sheet covering the adhesive layer, and only the printing part remains on the base sheet by separating the residue as a margin from the base sheet. In this case, the permeating means permeates the liquid from the surface side of the paper and tears the blank portion from the printing unit, so that the peripheral edge parallel to the feeding direction of the conveyance path of the printing unit becomes fluffy.

  Moreover, for example, a continuous printed body made of paper having a design printed on the front surface and an adhesive layer formed on the back surface, such as a delayed tack label, may be used. If the process of forming the adhesive layer on the back side of the paper is before the tearing process, the permeating means from the front surface permeates the liquid from the front side of the paper and tears the margin part from the printing part, thereby transporting the printing part. The peripheral edge parallel to the feed direction is fuzzy. When the step of forming the adhesive layer on the back side of the paper is after the tearing step, the penetrating means from the front side penetrates the liquid from the front side or the back side of the paper and tears the margin part from the printing unit, thereby The peripheral edge parallel to the feeding direction of the conveying path is fuzzy.

  In the said embodiment, although the discs 22 and 22 demonstrated the case where it consists of felt materials which have the outer periphery consisting of the material which can absorb water, it is not limited to this, For example, a disk is made from materials which can absorb water, such as sponge. It may be.

  In the above-described embodiment, the case where the liquid is infiltrated into the continuous printed body 10 using the disks 22 and 22 has been described. However, the present invention is not limited thereto, and for example, the infiltration means includes an injector that injects the liquid. In addition, the liquid may be continuously permeated into the boundary portion by ejecting the liquid toward the watermark portion (boundary portion) of the continuous printed body that is fed along the transport path.

  In the above-described embodiment, the case where the tearing roll 31, the blank portion winding roll 32, and the printing portion winding roll 33 are arranged as illustrated in FIG. 2 is described, but the present invention is not limited thereto, and the tearing roll and the blank portion are not limited thereto. It may be arranged so that a shearing force can be generated at the boundary portion at the watermark portion which is the boundary portion between the winding roll and the printing portion winding roll, and even if an auxiliary roll for efficiently tearing is provided. Good.

  The continuous printed form tearing device 1 described in the above embodiment is not only for labels, but also in the case of manufacturing paper products such as postcards, message cards, stationery, bookmarks, etc. It is possible to fluff the peripheral edge parallel to.

  Further, the continuous printed body tearing method of the present invention is connected to the printing unit through a printing unit in which the design is continuously printed in the feeding direction of the conveyance path and a boundary portion extending in parallel with the printing unit in the feeding direction. A continuous printing body made of roll-shaped paper, and a continuous permeation step for continuously infiltrating the liquid into the boundary portion in the process of being sent along the transport path, A tearing step of continuously tearing the margin from the printing unit along the boundary portion where the liquid has penetrated in the process in which the printing body is fed along the conveyance path, and the feeding direction of the conveyance path of the printing unit It is possible to fluff the periphery that is parallel to.

DESCRIPTION OF SYMBOLS 1 Continuous printing body tearing apparatus 2 Penetration means 3 Tearing means 10 Continuous printing body 11 Printing part 11a Periphery 12 Watermark part 13 Margin part 14 Printing part watermark 15 Printing area 21 Penetration roll 22 Disc 22a Rotation shaft 23 Storage part 31 Tearing roll 32 Margin Department winding roll 33 Printing department winding roll

  The present invention relates to an apparatus and a method for producing a printed matter such as a label, and more particularly to an apparatus and a method for producing a printed matter having a fluffed periphery.

  Conventionally, for example, labels that can be distinguished from other products have been attached to bottles such as sake and wine. Such a label is made of a printed material obtained by cutting a product in which information such as a brand name of a product is printed on roll-shaped paper into a predetermined size.

  In recent years, for example, when a fiber such as Japanese paper is printed on a long paper and cut into a predetermined size, a printed matter with a fringed edge by manually tearing off a margin part has been used as a label or the like. Yes. Compared with printed matter that has been cut with a knife or the like and the periphery is a straight line, printed material with a fluffed periphery gives the consumer a stronger impression that the product is a high-value-added product such as a limited product. be able to.

  As a manufacturing method and a manufacturing apparatus for printed matter having such a fluffed peripheral edge, there is one disclosed in Patent Document 1. The manufacturing method of Patent Document 1 is a method of manufacturing a paper with ears that are fluffy by being torn off in all directions. A fuzzy ear-attached paper can be manufactured by infiltrating an aqueous solution containing water or alcohol with a watermark formed by a watermark technique (into a portion where the raw material is thin).

Patent 3069939

  However, there is a problem that it takes time and labor to manufacture if it is manually broken. In addition, in Patent Document 1, as a means for tearing, there is a description that mechanical tearing such as a special cutter or a tearing machine may be used in addition to the case of performing by hand. However, there is a problem that efficient tearing cannot be realized.

  Furthermore, in Patent Document 1, the printed matter can be broken up to the size of one piece, which is the minimum unit. However, when the printed matter torn to the smallest unit is pasted on the product with a sticking device, one piece at a time. When the printed matter is sent along the conveying path of the sticking device, there is a problem that the possibility of paper jam in the sticking device is increased and the efficiency is deteriorated.

  In view of the above, it is an object of the present invention to provide a continuous printed body tearing apparatus and method that can efficiently tear off margins while keeping a state in which a plurality of printed materials are continuous. .

In order to solve the above-described problem, the continuous printed body tearing device according to claim 1 includes a printing unit in which a design is continuously printed in the feeding direction of the conveyance path, and a boundary portion extending in parallel with the printing unit in the feeding direction. In a continuous printed body made of roll-shaped paper having a blank portion continuously provided in the printing section, the continuous printed body is continuously fed to the boundary portion in the process of being fed along the transport path. In the process in which the liquid is infiltrated into the liquid and the continuous printing body is fed along the conveyance path, the margin part is continuously broken from the printing part along the boundary part in which the liquid has penetrated. And the tearing means makes an angle of the feeding direction of the margin part with respect to the feeding direction of the printing part to generate a shearing force at the boundary part, and the margin part is continuously formed from the printing part. by tearing manner to the Takumi was the fluffed only feed direction parallel periphery of the conveyance path of the printing portion being continuous printing, and can entrainment printing portion this design is continuously printed in a roll form.

From a roll-shaped paper, which has a printing part in which the design is continuously printed in the feeding direction of the transport path and a margin part connected to the printing part through a boundary part parallel to the printing part in the feeding direction. In the continuous printed body, since the margin part is continuously torn at the boundary part, the printing part can maintain a state in which a plurality of designs are continuous, and the continuously printed printing part printing part can be rolled. It is possible to get involved in .

  The printing part after the margin part has been torn off is attached to the product by a sticking device. In the pasting device, since the continuous printing unit can be sent along the transport path of the pasting device, the possibility of paper jam in the pasting device can be suppressed, and as a result, pasting Efficiency can be improved.

Further, the permeation means for continuously infiltrating the liquid into the boundary portion of the continuous print body that is sent along the conveyance path, and the margin portion is continuously provided at the boundary portion of the continuous print body that is sent along the conveyance path. Since the tearing means is provided, the margin part can be efficiently cut off and only the peripheral edge parallel to the feeding direction of the conveyance path of the printing unit can be fluffed.

  Further, the tearing means is configured such that the feeding direction of the margin part makes an angle with respect to the feeding direction of the printing part, a shearing force is generated at the boundary part, and the margin part is continuously torn off from the printing part. As broken, the peripheral edge parallel to the feeding direction of the conveyance path of the printing unit can be fluffed.

  According to another aspect of the present invention, there is provided a continuous printed body tearing device according to the first aspect, wherein the boundary portion is a watermark thinner than the printing portion and the margin portion.

  Since the boundary portion is a watermark thinner than the printing portion and the blank portion, the boundary portion of the continuous printed body is easily broken, and a tear due to the tearing is developed at the boundary portion. Therefore, it is possible to prevent the tear from progressing to the printing part and the margin part, and to improve the yield.

  The continuous printed body tearing device according to claim 3, wherein the penetrating means includes a disk having an outer peripheral edge made of a water-absorbable material, and one of the disks. And the storage part in which the liquid is stored, and the disk rotates while being in contact with the boundary part of the continuous printed body being fed along the transport path. Thus, the liquid can be penetrated into the boundary portion.

  By the permeation means as shown in claim 3, the liquid can be continuously permeated into the boundary portion. In addition, when the continuous print body is fed, the disk in contact with the boundary portion of the continuous print body is rotated by the frictional force. Since this disk has an outer peripheral edge made of a material capable of absorbing water, it absorbs liquid in a reservoir part that is partially immersed, and comes into contact with the boundary part so that the liquid penetrates into the boundary part. Yes. Since it is not necessary to rotate the disk, energy saving of the entire apparatus can be realized.

  The continuous printed body tearing device according to claim 4 is the continuous printed body tearing device according to claim 1 or 2, wherein the penetrating means includes an ejector that ejects a liquid, and is sent along a transport path. By injecting the liquid toward the boundary portion of the continuous printed body, the liquid is continuously permeated into the boundary portion.

  The permeation means as described in claim 4 allows the liquid to continuously permeate the boundary portion. Moreover, an appropriate amount of liquid can be permeated into the boundary portion by adjusting the amount of liquid ejected from the ejector.

  6. The continuous printed body tearing device according to claim 5, wherein the tearing means generates a shearing force at the boundary portion, and tears the margin portion continuously to wind the margin portion and the margin portion winding for winding the margin portion. A take-off roll, and a print part take-up roll for taking up the print part from which the margin part has been torn off, and the direction in which the margin part torn from the tear roll to the margin part take-up roll is sent and The direction in which the printing unit torn from the tearing roll to the printing unit take-up roll is sent is different.

  The shearing force is easily applied to the boundary by the direction in which the margin part to be fed from the tearing roll to the margin winding roll is different from the direction in which the printing part torn from the tearing roll to the printing part winding roll is different. It is supposed to be generated. Moreover, since the margin part and the printing part can be wound up by separate rolls, the wound printing part can be easily transported to the next step.

The continuous printed body tearing method according to claim 6, wherein the design is continuously provided in the printing unit via a printing unit in which the design is continuously printed in the feeding direction of the conveyance path, and a boundary portion extending in parallel with the printing unit in the feeding direction. In a continuous print body made of roll-shaped paper, and having a blank space portion, a permeation that allows liquid to continuously permeate the boundary portion in a process in which the continuous print body is being sent along a transport path a step, in the course of the continuous printing medium is fed along the conveying path, and a pledge step of tearing from the printing section along said boundary the liquid is permeated continuously the margin, the In the tearing step, the feeding direction of the margin part makes an angle with respect to the feeding direction of the printing part, and a shear force is generated in the boundary part, and the margin part is continuously torn off from the printing part, said design is continuously printed That the feeding direction of the conveying path of the printing unit fluffed only parallel peripheral, and can entrainment printing portion this design is continuously printed in a roll form.

From a roll-shaped paper, which has a printing part in which the design is continuously printed in the feeding direction of the transport path and a margin part connected to the printing part through a boundary part parallel to the printing part in the feeding direction. In the continuous printed body, the margin part is continuously torn at the boundary part, so that the printing part can maintain a state in which the design as a plurality of printed matter is continuous, and the continuously printed printing part is rolled. It can be rolled into a shape .

Further, a permeation step for continuously infiltrating the liquid into the boundary portion of the continuous print body sent along the transport path, and the margin portion at the boundary portion of the continuous print body sent along the transport path. Therefore, it is possible to efficiently cut the margin part and fluff only the peripheral edge parallel to the feeding direction of the conveyance path of the printing unit.

  Further, the tearing means is configured such that the feeding direction of the margin part makes an angle with respect to the feeding direction of the printing part, a shearing force is generated at the boundary part, and the margin part is continuously torn off from the printing part. As broken, the peripheral edge parallel to the feeding direction of the conveyance path of the printing unit can be fluffed.

The fuzzy printed body according to claim 7 is connected to the printing unit via a printing unit in which the design is continuously printed in the feeding direction of the transport path, and a boundary portion extending in parallel with the printing unit in the feeding direction. A continuous printed body made of roll-shaped paper having a blank portion and a liquid continuously infiltrated into the boundary portion in a process of being fed along the transport path, and then feeding the printing portion The margin portion is continuously fed from the printing portion along the boundary portion where the liquid has penetrated by forming a shearing force in the boundary portion by forming an angle in the feeding direction of the margin portion with respect to the direction. Only the peripheral edge parallel to the feeding direction of the transport path of the printing unit on which the design is continuously printed is fluffed, and the printing unit on which the design is continuously printed can be wound into a roll .

The fluff printing body has a printing part in which the design is continuously printed in the feeding direction of the transport path, and a margin part continuously provided in the printing part via a boundary part parallel to the printing part in the feeding direction, In a continuous printed body made of roll-shaped paper, the margin part is continuously torn at the boundary part, so the printing part can maintain a state in which the design as a plurality of printed products is continuous, and this continuous printing is performed. The printing section can be rolled up .

Since the fluffed printed body is continuously infiltrated with the liquid in the boundary portion, the margin portion is continuously torn off from the printed portion along the boundary portion in which the liquid has been infiltrated. only parallel peripheral edge feeding direction of the conveying path is present I fluff standing.

  According to the invention of any one of claims 1 to 8, the margin can be fluffed efficiently by tearing off the blank portion while maintaining a state in which a plurality of printed materials are continuous.

It is a perspective view which shows a part of continuous printing body which abbreviate | omitted the design. It is a block diagram of the continuous printed body tearing apparatus of one Embodiment of this invention. It is a perspective view which shows a part of printing part after being torn off.

  Hereinafter, an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a perspective view showing a part of a continuous printed body 10 that can be torn off by the continuous printed body tearing apparatus 1 according to an embodiment of the present invention.

  As shown in FIG. 1, the continuous printed body 10 includes a printing unit 11 in which a design (not shown) is continuously printed in the feeding direction of the conveyance path, and a watermark that is a boundary portion parallel to the printing unit 11 in the feeding direction. And margins 13 and 13 connected to the printing unit 11 via the units 12 and 12.

  The continuous printed body 10 is made of paper having long fibers such as Japanese paper, and the peripheral edge can be fluffed by tearing off such paper.

  In the printing unit 11, printing unit watermarks 14 are formed at predetermined intervals in the feeding direction. The design is continuously printed in the print area 15 between each of the print watermarks 14. The thickness of the print section watermark 14 is thinner than the thickness of the print area 15.

  The watermark portions 12 and 12 extend in parallel with the feeding direction of the printing portion 11, and the thickness of the watermark portions 12 and 12 is smaller than the thickness of the printing region 15.

  The margin portions 13 and 13 extend in parallel with the feeding direction of the printing unit 11 via the watermark portions 12 and 12, respectively. The thickness of the margin portions 13 and 13 is thicker than the thickness of the watermark portions 12 and 12. Yes. In the blank portion 13, a positioning mark (not shown) necessary for the printing process is printed.

  In the continuous printed body 10, the margin portions 13 and 13 are continuously broken from the printing portion 11 along the watermark portions 12 and 12 by the continuous printed body tearing device 1 described in detail later.

  FIG. 2 is a configuration diagram of the continuous printed body tearing device 1 according to the embodiment of the present invention. The arrow A in the figure indicates the direction in which the continuous printed body 10 is sent along the transport path, the arrow B indicates the direction in which the margins 13 and 13 are sent along the transport path, and the arrow C is transported by the printing unit 11. Indicates the direction sent along the route.

  The continuous printed body tearing device 1 can be attached to a printing press (not shown), and the transport path of the printing press and the transport route of the continuous printed body tearing device 1 are connected. Therefore, the continuous printed body 10 printed and discharged by the printing machine flows to the continuous printed body tearing apparatus 1 and is continuously torn off.

  The continuous printed body tearing device 1 includes a penetrating means 2 for continuously infiltrating the liquid into the watermark portions 12 and 12 and the continuous printed body 10 in the process in which the continuous printed body 10 is sent along the conveyance path. In the process of being sent along the transport path, the tearing unit 3 continuously tears the margins 13 and 13 from the printing unit 11 along the watermarks 12 and 12 into which the liquid has permeated.

  The permeation means 2 includes a permeation roll 21 that is fed in a state where the continuous print body 10 is attached to the side peripheral surface, disks 22 and 22 that sandwich the continuous print body 10 between the permeation roll 21, and a liquid. And a storage part 23 in which a part of the disks 22 and 22 are immersed. The infiltration process is realized by the infiltration means 2.

  The disks 22 and 22 are rotatable around the rotation shaft 22a. When the continuous printed body 10 is sent along the transport path, the disks 22 and 22 that are in contact with the watermark portions 12 and 12 of the continuous printed body 10 are rotated by frictional force.

  Since the disks 22 and 22 are made of a felt material having an outer periphery made of a material capable of absorbing water, when the disks 22 and 22 are stored in the storage portion 23 and come into contact with the liquid, the felt material on the outer periphery absorbs the liquid. The liquid will be stored inside. When the felt material on the outer peripheral edge of the disks 22 and 22 comes into contact with the watermark portions 12 and 12 of the continuous printing body 10 sandwiched between the penetrating rolls 21, the liquid stored inside is continuously printed body 10. The watermarks 12 and 12 are penetrated.

  Since the continuous printed body 10 is made of paper as described above, the surface on which the disks 22 and 22 abut against the watermark portions 12 and 12 of the continuous printed body 10 is on either side of the continuous printed body 10. Also good.

  The discs 22 and 22 as described above rotate while abutting against the watermark portions 12 and 12 of the continuous printed body 10 being sent along the conveyance path, thereby allowing the watermark portions 12 and 12 to continuously infiltrate the liquid. Be able to.

  The tearing means 3 generates a shearing force in the watermark portions 12 and 12, and tears the margin portions 13 and 13 continuously, and the margin portion winding roll 32 that winds the margin portions 13 and 13. And a printing unit take-up roll 33 that winds up the printing unit 11 with the margins 13 and 13 cut off. A tearing process is realized by the tearing means 3.

A direction (arrow B in FIG. 2) in which the margin parts 13, 13 torn from the tearing roll 31 to the margin winding roll 32 are sent and the printing unit 11 torn from the tearing roll 31 to the printing part winding roll 33. The tearing means 3 can make the feeding direction of the blank portions 13 and 13 make an angle with respect to the feeding direction of the printing unit 11 by being different from the feeding direction (arrow C in FIG. 2). Thus, tear means 3, the liquid causes a shear force to the watermark portion 12, 12 penetrate, it can be tearing the margin portions 13 continuously from the printing unit 11.

  The blank portions 13 and 13 are wound on a blank portion winding roll 32, and the printing unit 11 is wound on a printing portion winding roll 33. The wound printing unit 11 can be easily transported to the next process such as a sticking device.

  FIG. 3 is a perspective view of the printing unit 11 (fluffed printing body) after the margins 13 and 13 are torn along the watermarks 12 and 12. The design continuously printed in the printing area 15 is omitted as in FIG. The peripheral edges 11a, 11a parallel to the feeding direction of the transport path of the printing unit 11 are fuzzy, and have a texture that is manually broken.

  Further, the printing unit 11 is not torn off by the printing unit watermark 14 and is maintained in a state in which a plurality of designs that are printed products are continuous. Thereafter, the printing unit 11 is attached to the product through a device (not shown) or a pasting device (not shown) that tears along the printing unit watermark 14. The printing unit watermark 14 is torn off in a tearing device or the like, so that the printing unit 11 is attached to the product with all peripheral edges fluffed.

  In the above embodiment, the case where the continuous print body 10 has the watermark portions 12 and 12 has been described. However, the present invention is not limited to this, and the continuous print body may not have the watermark portion formed. In this case, the liquid is allowed to permeate the portion of the continuous printed material to be torn off, and the portion where the liquid has permeated becomes a boundary portion, and the blank portion is torn off from the printing portion along the boundary portion.

  In the above-described embodiment, the case where the continuous printed body 10 is made of paper has been described. However, the present invention is not limited thereto. For example, a design is printed on the front surface and an adhesive layer is formed on the back surface, such as a tack label. It may be a continuous print body having a paper sheet and a base sheet covering the adhesive layer, and only the printing part remains on the base sheet by separating the residue as a margin from the base sheet. In this case, the permeating means permeates the liquid from the surface side of the paper and tears the blank portion from the printing unit, so that the peripheral edge parallel to the feeding direction of the conveyance path of the printing unit becomes fluffy.

  Moreover, for example, a continuous printed body made of paper having a design printed on the front surface and an adhesive layer formed on the back surface, such as a delayed tack label, may be used. If the process of forming the adhesive layer on the back side of the paper is before the tearing process, the permeating means from the front surface permeates the liquid from the front side of the paper and tears the margin part from the printing part, thereby transporting the printing part. The peripheral edge parallel to the feed direction is fuzzy. When the step of forming the adhesive layer on the back side of the paper is after the tearing step, the penetrating means from the front side penetrates the liquid from the front side or the back side of the paper and tears the margin part from the printing unit, thereby The peripheral edge parallel to the feeding direction of the conveying path is fuzzy.

  In the said embodiment, although the discs 22 and 22 demonstrated the case where it consists of felt materials which have the outer periphery consisting of the material which can absorb water, it is not limited to this, For example, a disk is made from materials which can absorb water, such as sponge. It may be.

  In the above-described embodiment, the case where the liquid is infiltrated into the continuous printed body 10 using the disks 22 and 22 has been described. However, the present invention is not limited thereto, and for example, the infiltration means includes an injector that injects the liquid. In addition, the liquid may be continuously permeated into the boundary portion by ejecting the liquid toward the watermark portion (boundary portion) of the continuous printed body that is fed along the transport path.

  In the above-described embodiment, the case where the tearing roll 31, the blank portion winding roll 32, and the printing portion winding roll 33 are arranged as illustrated in FIG. 2 is described, but the present invention is not limited thereto, and the tearing roll and the blank portion are not limited thereto. It may be arranged so that a shearing force can be generated at the boundary portion at the watermark portion which is the boundary portion between the winding roll and the printing portion winding roll, and even if an auxiliary roll for efficiently tearing is provided. Good.

  The continuous printed form tearing device 1 described in the above embodiment is not only for labels, but also in the case of manufacturing paper products such as postcards, message cards, stationery, bookmarks, etc. It is possible to fluff the peripheral edge parallel to.

Further, the continuous printed body tearing method of the present invention is connected to the printing unit through a printing unit in which the design is continuously printed in the feeding direction of the conveyance path and a boundary portion extending in parallel with the printing unit in the feeding direction. A continuous printing body made of roll-shaped paper, and in a process in which the continuous printing body is sent along the transport path, a permeation step for continuously infiltrating the liquid into the boundary portion; in the course of continuous printing material is fed along the conveying path, and a pledge step of tearing from the printing unit along the boundary portion the liquid is infiltrated margin continuously, the tear process, the feed of the printing unit The feeding direction of the margin part makes an angle with respect to the direction, a shearing force is generated at the boundary part, and the margin part is continuously torn off from the printing part. in the feed direction fuzz only parallel peripheral , And it can entrainment printing portion this design is continuously printed in a roll form.

DESCRIPTION OF SYMBOLS 1 Continuous printing body tearing apparatus 2 Penetration means 3 Tearing means 10 Continuous printing body 11 Printing part 11a Periphery 12 Watermark part 13 Margin part 14 Printing part watermark 15 Printing area 21 Penetration roll 22 Disc 22a Rotation shaft 23 Storage part 31 Tearing roll 32 Margin Department winding roll 33 Printing department winding roll

  The present invention relates to an apparatus and a method for producing a printed matter such as a label, and more particularly to an apparatus and a method for producing a printed matter having a fluffed periphery.

  Conventionally, for example, labels that can be distinguished from other products have been attached to bottles such as sake and wine. Such a label is made of a printed material obtained by cutting a product in which information such as a brand name of a product is printed on roll-shaped paper into a predetermined size.

  In recent years, for example, when a fiber such as Japanese paper is printed on a long paper and cut into a predetermined size, a printed matter with a fringed edge by manually tearing off a margin part has been used as a label or the like. Yes. Compared with printed matter that has been cut with a knife or the like and the periphery is a straight line, printed material with a fluffed periphery gives the consumer a stronger impression that the product is a high-value-added product such as a limited product. be able to.

  As a manufacturing method and a manufacturing apparatus for printed matter having such a fluffed peripheral edge, there is one disclosed in Patent Document 1. The manufacturing method of Patent Document 1 is a method of manufacturing a paper with ears that are fluffy by being torn off in all directions. A fuzzy ear-attached paper can be manufactured by infiltrating an aqueous solution containing water or alcohol with a watermark formed by a watermark technique (into a portion where the raw material is thin).

Patent 3069939

  However, there is a problem that it takes time and labor to manufacture if it is manually broken. In addition, in Patent Document 1, as a means for tearing, there is a description that mechanical tearing such as a special cutter or a tearing machine may be used in addition to the case of performing by hand. However, there is a problem that efficient tearing cannot be realized.

  Furthermore, in Patent Document 1, the printed matter can be broken up to the size of one piece, which is the minimum unit. However, when the printed matter torn to the smallest unit is pasted on the product with a sticking device, one piece at a time. When the printed matter is sent along the conveying path of the sticking device, there is a problem that the possibility of paper jam in the sticking device is increased and the efficiency is deteriorated.

  In view of the above, it is an object of the present invention to provide a continuous printed body tearing apparatus and method that can efficiently tear off margins while keeping a state in which a plurality of printed materials are continuous. .

In order to solve the above-described problem, the continuous printed body tearing device according to claim 1 includes a printing unit in which a design is continuously printed in the feeding direction of the conveyance path, and a boundary portion extending in parallel with the printing unit in the feeding direction. In a continuous printed body made of roll-shaped paper having a blank portion continuously provided in the printing section, the continuous printed body is continuously fed to the boundary portion in the process of being fed along the transport path. Penetrating means for infiltrating the liquid, a margin winding roll that winds the margin portion that is torn off the margin portion by generating shearing force at the boundary portion, and the margin portion is torn off A printing part take-up roll that winds up the printed part, and a direction in which the margin part to be fed from the tearing roll to the margin part winding roll is sent and the printing part take-up roll from the tearing roll. Hechigi Since the different directions in which the printing unit which is sent, in the course of the continuous printing medium is fed along the conveying path, the margin from the printing section along said boundary the liquid is permeated Continuous tearing means, and the tearing means makes an angle of the feeding direction of the margin part with respect to the feeding direction of the printing part to generate a shearing force at the boundary part, and to remove the margin part. By continuously tearing from the printing part, only the periphery parallel to the feeding direction of the transport path of the printing part on which the design is continuously printed is fluffed, and the printing part on which the design is continuously printed is rolled. It can be involved.

  From a roll-shaped paper, which has a printing part in which the design is continuously printed in the feeding direction of the transport path and a margin part connected to the printing part through a boundary part parallel to the printing part in the feeding direction. In the continuous print body, the margin part is continuously torn at the boundary part, so that the printing part can maintain a state in which a plurality of designs are continuous, and the continuously printed printing part printing part is rolled. It is possible to get involved in.

  The printing part after the margin part has been torn off is attached to the product by a sticking device. In the pasting device, since the continuous printing unit can be sent along the transport path of the pasting device, the possibility of paper jam in the pasting device can be suppressed, and as a result, pasting Efficiency can be improved.

  Further, the permeation means for continuously infiltrating the liquid into the boundary portion of the continuous print body that is sent along the conveyance path, and the margin portion is continuously provided at the boundary portion of the continuous print body that is sent along the conveyance path. Since the tearing means is provided, the margin part can be efficiently cut off and only the peripheral edge parallel to the feeding direction of the conveyance path of the printing unit can be fluffed.

  In addition, the shearing force is applied to the boundary portion because the direction in which the margin portion torn from the tear roll to the margin winding roll is different from the direction in which the printing portion torn from the tear roll to the printing portion winding roll is different. It is easily generated. Moreover, since the margin part and the printing part can be wound up by separate rolls, the wound printing part can be easily transported to the next step.

  Further, the tearing means is configured to manually cut the margin part at an angle with respect to the feeding direction of the printing part to generate a shearing force at the boundary part and continuously tear off the margin part from the printing part. As torn, only the peripheral edge parallel to the feeding direction of the conveyance path of the printing unit can be fluffed.

  According to another aspect of the present invention, there is provided a continuous printed body tearing device according to the first aspect, wherein the boundary portion is a watermark thinner than the printing portion and the margin portion.

  Since the boundary portion is a watermark thinner than the printing portion and the blank portion, the boundary portion of the continuous printed body is easily broken, and a tear due to the tearing is developed at the boundary portion. Therefore, it is possible to prevent the tear from progressing to the printing part and the margin part, and to improve the yield.

  The continuous printed body tearing device according to claim 3, wherein the penetrating means includes a disk having an outer peripheral edge made of a water-absorbable material and one of the disks. And a storage part in which the liquid is stored, and the disk rotates while being in contact with the boundary part of the continuous printed body that is fed along a transport path. Thus, the liquid can be penetrated into the boundary portion.

  By the permeation means as shown in claim 3, the liquid can be continuously permeated into the boundary portion. Further, when the continuous print body is fed, the disk that is in contact with the boundary portion of the continuous print body is rotated by the frictional force. Since this disk has an outer peripheral edge made of a material capable of absorbing water, it absorbs liquid in a reservoir part that is partially immersed, and comes into contact with the boundary part so that the liquid penetrates into the boundary part. Yes. Since it is not necessary to rotate the disk, energy saving of the entire apparatus can be realized.

  The continuous printed body tearing device according to claim 4 is the continuous printed body tearing device according to claim 1 or 2, wherein the penetrating means includes an ejector that ejects a liquid, and is sent along a transport path. By injecting the liquid toward the boundary portion of the continuous printed body, the liquid is continuously permeated into the boundary portion.

  The permeation means as described in claim 4 allows the liquid to continuously permeate the boundary portion. Moreover, an appropriate amount of liquid can be permeated into the boundary portion by adjusting the amount of liquid ejected from the ejector.

6. The continuous printed body tearing method according to claim 5 , wherein the design is continuously provided in the printing unit via a printing unit in which the design is continuously printed in the feeding direction of the conveyance path and a boundary portion extending in parallel with the printing unit in the feeding direction. In a continuous print body made of roll-shaped paper, and having a blank space portion, a permeation that allows liquid to continuously permeate the boundary portion in a process in which the continuous print body is being sent along a transport path A step of tearing the margin part continuously from the printing part along the boundary part in which the liquid has permeated in the process in which the continuous printed body is sent along the transport path, In the tearing step, the feeding direction of the margin part makes an angle with respect to the feeding direction of the printing part, and a shear force is generated in the boundary part, and the margin part is continuously torn off from the printing part, The design is continuously printed That the feeding direction of the conveying path of the printing unit fluffed only parallel peripheral, and can entrainment printing portion this design is continuously printed in a roll form.

  From a roll-shaped paper, which has a printing part in which the design is continuously printed in the feeding direction of the transport path and a margin part connected to the printing part through a boundary part parallel to the printing part in the feeding direction. In the continuous printed body, the margin part is continuously torn at the boundary part, so that the printing part can maintain a state in which the design as a plurality of printed matter is continuous, and the continuously printed printing part is rolled. It can be rolled into a shape.

  Further, a permeation step for continuously infiltrating the liquid into the boundary portion of the continuous print body sent along the transport path, and the margin portion at the boundary portion of the continuous print body sent along the transport path. Therefore, it is possible to efficiently cut the margin part and fluff only the peripheral edge parallel to the feeding direction of the conveyance path of the printing unit.

  Further, the tearing means is configured such that the feeding direction of the margin part makes an angle with respect to the feeding direction of the printing part, a shearing force is generated at the boundary part, and the margin part is continuously torn off from the printing part. Only the peripheral edge parallel to the feeding direction of the conveyance path of the printing unit can be fluffed as if torn.

According to the invention of any one of claims 1 to 5 , it is possible to efficiently fluff only margins parallel to the feeding direction of the transport path by efficiently cutting off the margin while maintaining a state in which a plurality of printed materials are continuous. it can.

It is a perspective view which shows a part of continuous printing body which abbreviate | omitted the design. It is a block diagram of the continuous printed body tearing apparatus of one Embodiment of this invention. It is a perspective view which shows a part of printing part after being torn off.

  Hereinafter, an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a perspective view showing a part of a continuous printed body 10 that can be torn off by the continuous printed body tearing apparatus 1 according to an embodiment of the present invention.

  As shown in FIG. 1, the continuous printed body 10 includes a printing unit 11 in which a design (not shown) is continuously printed in the feeding direction of the conveyance path, and a watermark that is a boundary portion parallel to the printing unit 11 in the feeding direction. And margins 13 and 13 connected to the printing unit 11 via the units 12 and 12.

  The continuous printed body 10 is made of paper having long fibers such as Japanese paper, and the peripheral edge can be fluffed by tearing off such paper.

  In the printing unit 11, printing unit watermarks 14 are formed at predetermined intervals in the feeding direction. The design is continuously printed in the print area 15 between each of the print watermarks 14. The thickness of the print section watermark 14 is thinner than the thickness of the print area 15.

  The watermark portions 12 and 12 extend in parallel with the feeding direction of the printing portion 11, and the thickness of the watermark portions 12 and 12 is smaller than the thickness of the printing region 15.

  The margin portions 13 and 13 extend in parallel with the feeding direction of the printing unit 11 via the watermark portions 12 and 12, respectively. The thickness of the margin portions 13 and 13 is thicker than the thickness of the watermark portions 12 and 12. Yes. In the blank portion 13, a positioning mark (not shown) necessary for the printing process is printed.

  In the continuous printed body 10, the margin portions 13 and 13 are continuously broken from the printing portion 11 along the watermark portions 12 and 12 by the continuous printed body tearing device 1 described in detail later.

  FIG. 2 is a configuration diagram of the continuous printed body tearing device 1 according to the embodiment of the present invention. The arrow A in the figure indicates the direction in which the continuous printed body 10 is sent along the transport path, the arrow B indicates the direction in which the margins 13 and 13 are sent along the transport path, and the arrow C is transported by the printing unit 11. Indicates the direction sent along the route.

  The continuous printed body tearing device 1 can be attached to a printing press (not shown), and the transport path of the printing press and the transport route of the continuous printed body tearing device 1 are connected. Therefore, the continuous printed body 10 printed and discharged by the printing machine flows to the continuous printed body tearing apparatus 1 and is continuously torn off.

  The continuous printed body tearing device 1 includes a penetrating means 2 for continuously infiltrating the liquid into the watermark portions 12 and 12 and the continuous printed body 10 in the process in which the continuous printed body 10 is sent along the conveyance path. In the process of being sent along the transport path, the tearing unit 3 continuously tears the margins 13 and 13 from the printing unit 11 along the watermarks 12 and 12 into which the liquid has permeated.

  The penetrating means 2 includes a penetrating roll 21 that is fed in a state where the continuous printed body 10 is attached to the side peripheral surface, disks 22 and 22 that sandwich the continuous printed body 10 between the penetrating roll 21, a liquid And a storage part 23 in which a part of the disks 22 and 22 are immersed. The infiltration process is realized by the infiltration means 2.

  The disks 22 and 22 are rotatable around the rotation shaft 22a. When the continuous printed body 10 is sent along the transport path, the disks 22 and 22 that are in contact with the watermark portions 12 and 12 of the continuous printed body 10 are rotated by frictional force.

  Since the disks 22 and 22 are made of a felt material having an outer periphery made of a material capable of absorbing water, when the disks 22 and 22 are stored in the storage portion 23 and come into contact with the liquid, the felt material on the outer periphery absorbs the liquid. The liquid will be stored inside. When the felt material on the outer peripheral edge of the disks 22 and 22 comes into contact with the watermark portions 12 and 12 of the continuous printing body 10 sandwiched between the penetrating rolls 21, the liquid stored inside is continuously printed body 10. The watermarks 12 and 12 are penetrated.

  Since the continuous printed body 10 is made of paper as described above, the surface on which the disks 22 and 22 abut against the watermark portions 12 and 12 of the continuous printed body 10 is on either side of the continuous printed body 10. Also good.

  The discs 22 and 22 as described above rotate while abutting against the watermark portions 12 and 12 of the continuous printed body 10 being sent along the conveyance path, thereby allowing the watermark portions 12 and 12 to continuously infiltrate the liquid. Be able to.

  The tearing means 3 generates a shearing force in the watermark portions 12 and 12, and tears the margin portions 13 and 13 continuously, and the margin portion winding roll 32 that winds the margin portions 13 and 13. And a printing unit take-up roll 33 that winds up the printing unit 11 with the margins 13 and 13 cut off. A tearing process is realized by the tearing means 3.

  A direction (arrow B in FIG. 2) in which the margin parts 13, 13 torn from the tearing roll 31 to the margin winding roll 32 are sent and the printing unit 11 torn from the tearing roll 31 to the printing part winding roll 33. The tearing means 3 can make the feeding direction of the blank portions 13 and 13 make an angle with respect to the feeding direction of the printing unit 11 by being different from the feeding direction (arrow C in FIG. 2). As a result, the tearing means 3 can generate a shearing force in the watermark portions 12 and 12 into which the liquid has permeated, and can continuously tear the margin portions 13 and 13 from the printing portion 11.

  The blank portions 13 and 13 are wound on a blank portion winding roll 32, and the printing unit 11 is wound on a printing portion winding roll 33. The wound printing unit 11 can be easily transported to the next process such as a sticking device.

  FIG. 3 is a perspective view of the printing unit 11 (fluffed printing body) after the margins 13 and 13 are torn along the watermarks 12 and 12. The design continuously printed in the printing area 15 is omitted as in FIG. The peripheral edges 11a, 11a parallel to the feeding direction of the transport path of the printing unit 11 are fuzzy, and have a texture that is manually broken.

  Further, the printing unit 11 is not torn off by the printing unit watermark 14 and is maintained in a state in which a plurality of designs that are printed products are continuous. Thereafter, the printing unit 11 is attached to the product through a device (not shown) or a pasting device (not shown) that tears along the printing unit watermark 14. The printing unit watermark 14 is torn off in a tearing device or the like, so that the printing unit 11 is attached to the product with all peripheral edges fluffed.

  In the above embodiment, the case where the continuous print body 10 has the watermark portions 12 and 12 has been described. However, the present invention is not limited to this, and the continuous print body may not have the watermark portion formed. In this case, the liquid is allowed to permeate the portion of the continuous printed material to be torn off, and the portion where the liquid has permeated becomes a boundary portion, and the blank portion is torn off from the printing portion along the boundary portion.

  In the above-described embodiment, the case where the continuous printed body 10 is made of paper has been described. However, the present invention is not limited thereto. For example, a design is printed on the front surface and an adhesive layer is formed on the back surface, such as a tack label. It may be a continuous print body having a paper sheet and a base sheet covering the adhesive layer, and only the printing part remains on the base sheet by separating the residue as a margin from the base sheet. In this case, the permeating means permeates the liquid from the surface side of the paper and tears the blank portion from the printing unit, so that the peripheral edge parallel to the feeding direction of the conveyance path of the printing unit becomes fluffy.

  Moreover, for example, a continuous printed body made of paper having a design printed on the front surface and an adhesive layer formed on the back surface, such as a delayed tack label, may be used. If the process of forming the adhesive layer on the back side of the paper is before the tearing process, the permeating means from the front surface permeates the liquid from the front side of the paper and tears the margin part from the printing part, thereby transporting the printing part. The peripheral edge parallel to the feed direction is fuzzy. When the step of forming the adhesive layer on the back side of the paper is after the tearing step, the penetrating means from the front side penetrates the liquid from the front side or the back side of the paper and tears the margin part from the printing unit, thereby The peripheral edge parallel to the feeding direction of the conveying path is fuzzy.

  In the said embodiment, although the discs 22 and 22 demonstrated the case where it consists of felt materials which have the outer periphery consisting of the material which can absorb water, it is not limited to this, For example, a disk is made from materials which can absorb water, such as sponge. It may be.

  In the above-described embodiment, the case where the liquid is infiltrated into the continuous printed body 10 using the disks 22 and 22 has been described. However, the present invention is not limited thereto, and for example, the infiltration means includes an injector that injects the liquid. In addition, the liquid may be continuously permeated into the boundary portion by ejecting the liquid toward the watermark portion (boundary portion) of the continuous printed body that is fed along the transport path.

  In the above-described embodiment, the case where the tearing roll 31, the blank portion winding roll 32, and the printing portion winding roll 33 are arranged as illustrated in FIG. 2 is described, but the present invention is not limited thereto, and the tearing roll and the blank portion are not limited thereto. It may be arranged so that a shearing force can be generated at the boundary portion at the watermark portion which is the boundary portion between the winding roll and the printing portion winding roll, and even if an auxiliary roll for efficiently tearing is provided. Good.

  The continuous printed form tearing device 1 described in the above embodiment is not only for labels, but also in the case of manufacturing paper products such as postcards, message cards, stationery, bookmarks, etc. It is possible to fluff the peripheral edge parallel to.

  Further, the continuous printed body tearing method of the present invention is connected to the printing unit through a printing unit in which the design is continuously printed in the feeding direction of the conveyance path and a boundary portion extending in parallel with the printing unit in the feeding direction. A continuous printing body made of roll-shaped paper, and in a process in which the continuous printing body is sent along the transport path, a permeation step for continuously infiltrating the liquid into the boundary portion; In the process in which the continuous print body is fed along the transport path, a tearing process is performed to continuously tear the margin part from the printing part along the boundary portion where the liquid has penetrated. The feeding direction of the margin part makes an angle with respect to the direction, a shearing force is generated at the boundary part, and the margin part is continuously torn off from the printing part. Only the periphery parallel to the feed direction is fluffed , And it can entrainment printing portion this design is continuously printed in a roll form.

DESCRIPTION OF SYMBOLS 1 Continuous printing body tearing apparatus 2 Penetration means 3 Tearing means 10 Continuous printing body 11 Printing part 11a Periphery 12 Watermark part 13 Margin part 14 Printing part watermark 15 Printing area 21 Penetration roll 22 Disc 22a Rotation shaft 23 Storage part 31 Tearing roll 32 Margin Department winding roll 33 Printing department winding roll

  The present invention relates to an apparatus and a method for producing a printed matter such as a label, and more particularly to an apparatus and a method for producing a printed matter having a fluffed periphery.

  Conventionally, for example, labels that can be distinguished from other products have been attached to bottles such as sake and wine. Such a label is made of a printed material obtained by cutting a product in which information such as a brand name of a product is printed on roll-shaped paper into a predetermined size.

  In recent years, for example, when a fiber such as Japanese paper is printed on a long paper and cut into a predetermined size, a printed matter with a fringed edge by manually tearing off a margin part has been used as a label or the like. Yes. Compared with printed matter that has been cut with a knife or the like and the periphery is a straight line, printed material with a fluffed periphery gives the consumer a stronger impression that the product is a high-value-added product such as a limited product. be able to.

  As a manufacturing method and a manufacturing apparatus for printed matter having such a fluffed peripheral edge, there is one disclosed in Patent Document 1. The manufacturing method of Patent Document 1 is a method of manufacturing a paper with ears that are fluffy by being torn off in all directions. A fuzzy ear-attached paper can be manufactured by infiltrating an aqueous solution containing water or alcohol with a watermark formed by a watermark technique (into a portion where the raw material is thin).

Patent 3069939

  However, there is a problem that it takes time and labor to manufacture if it is manually broken. In addition, in Patent Document 1, as a means for tearing, there is a description that mechanical tearing such as a special cutter or a tearing machine may be used in addition to the case of performing by hand. However, there is a problem that efficient tearing cannot be realized.

  Furthermore, in Patent Document 1, the printed matter can be broken up to the size of one piece, which is the minimum unit. However, when the printed matter torn to the smallest unit is pasted on the product with a sticking device, one piece at a time. When the printed matter is sent along the conveying path of the sticking device, there is a problem that the possibility of paper jam in the sticking device is increased and the efficiency is deteriorated.

  In view of the above, it is an object of the present invention to provide a continuous printed body tearing apparatus and method that can efficiently tear off margins while keeping a state in which a plurality of printed materials are continuous. .

In order to solve the above-described problem, the continuous printed body tearing device according to claim 1 includes a printing unit in which a design is continuously printed in the feeding direction of the conveyance path, and a boundary portion extending in parallel with the printing unit in the feeding direction. In a continuous printed body made of roll-shaped paper having a blank portion continuously provided in the printing section, the continuous printed body is continuously fed to the boundary portion in the process of being fed along the transport path. A permeating means for infiltrating the liquid, a margin winding roll that winds the margin part to generate a shearing force at the boundary part and continuously tears off the margin part, and the margin part torn off A printing part take-up roll that winds up the printed part, and a direction in which the margin part to be fed from the tearing roll to the margin part winding roll is sent and the printing part take-up roll from the tearing roll. Hechigi Configured the to the direction in which the printing unit is sent is different as that, the in the course of continuous printing material is fed along the conveying path, said from the printing section along said boundary the liquid is permeated A tearing means for continuously tearing the margin part, and the tearing means makes the feeding direction of the margin part make an angle with respect to the feeding direction of the printing part to generate a shearing force at the boundary part, By continuously tearing off the margin part from the printing part, only the peripheral edge parallel to the feeding direction of the conveyance path of the printing part on which the design is continuously printed is fluffed, and the printing part on which the design is continuously printed is obtained. It can be rolled up.

  From a roll-shaped paper, which has a printing part in which the design is continuously printed in the feeding direction of the transport path and a margin part connected to the printing part through a boundary part parallel to the printing part in the feeding direction. In the continuous print body, the margin part is continuously torn at the boundary part, so that the printing part can maintain a state in which a plurality of designs are continuous, and the continuously printed printing part printing part is rolled. It is possible to get involved in.

  The printing part after the margin part has been torn off is attached to the product by a sticking device. In the pasting device, since the continuous printing unit can be sent along the transport path of the pasting device, the possibility of paper jam in the pasting device can be suppressed, and as a result, pasting Efficiency can be improved.

  Further, the permeation means for continuously infiltrating the liquid into the boundary portion of the continuous print body that is sent along the conveyance path, and the margin portion is continuously provided at the boundary portion of the continuous print body that is sent along the conveyance path. Since the tearing means is provided, the margin part can be efficiently cut off and only the peripheral edge parallel to the feeding direction of the conveyance path of the printing unit can be fluffed.

Also, I'll be the direction in which the printing unit margin that is torn from the tear roll to margin winding roll is torn from the direction tear roll fed to the printing unit winding roll is fed is set to be different. A shearing force is easily generated at the boundary. Moreover, since the margin part and the printing part can be wound up by separate rolls, the wound printing part can be easily transported to the next step.

  Further, the tearing means is configured to manually cut the margin part at an angle with respect to the feeding direction of the printing part to generate a shearing force at the boundary part and continuously tear off the margin part from the printing part. As torn, only the peripheral edge parallel to the feeding direction of the conveyance path of the printing unit can be fluffed.

  According to another aspect of the present invention, there is provided a continuous printed body tearing device according to the first aspect, wherein the boundary portion is a watermark thinner than the printing portion and the margin portion.

  Since the boundary portion is a watermark thinner than the printing portion and the blank portion, the boundary portion of the continuous printed body is easily broken, and a tear due to the tearing is developed at the boundary portion. Therefore, it is possible to prevent the tear from progressing to the printing part and the margin part, and to improve the yield.

  The continuous printed body tearing device according to claim 3, wherein the penetrating means includes a disk having an outer peripheral edge made of a water-absorbable material, and one of the disks. And the storage part in which the liquid is stored, and the disk rotates while being in contact with the boundary part of the continuous printed body being fed along the transport path. Thus, the liquid can be penetrated into the boundary portion.

  By the permeation means as shown in claim 3, the liquid can be continuously permeated into the boundary portion. Further, when the continuous print body is fed, the disk that is in contact with the boundary portion of the continuous print body is rotated by the frictional force. Since this disk has an outer peripheral edge made of a material capable of absorbing water, it absorbs liquid in a reservoir part that is partially immersed, and comes into contact with the boundary part so that the liquid penetrates into the boundary part. Yes. Since it is not necessary to rotate the disk, energy saving of the entire apparatus can be realized.

  The continuous printed body tearing device according to claim 4 is the continuous printed body tearing device according to claim 1 or 2, wherein the penetrating means includes an ejector that ejects a liquid, and is sent along a transport path. By injecting the liquid toward the boundary portion of the continuous printed body, the liquid is continuously permeated into the boundary portion.

  The permeation means as described in claim 4 allows the liquid to continuously permeate the boundary portion. Moreover, an appropriate amount of liquid can be permeated into the boundary portion by adjusting the amount of liquid ejected from the ejector.

  6. The continuous printed body tearing method according to claim 5, wherein the design is continuously provided in the printing unit via a printing unit in which the design is continuously printed in the feeding direction of the conveyance path and a boundary portion extending in parallel with the printing unit in the feeding direction. In a continuous print body made of roll-shaped paper, and having a blank space portion, a permeation that allows liquid to continuously permeate the boundary portion in a process in which the continuous print body is being sent along a transport path A step of tearing the margin part continuously from the printing part along the boundary part in which the liquid has permeated in the process in which the continuous printed body is sent along the transport path, In the tearing step, the feeding direction of the margin part makes an angle with respect to the feeding direction of the printing part, and a shear force is generated in the boundary part, and the margin part is continuously torn off from the printing part, The design is continuously printed That the feeding direction of the conveying path of the printing unit fluffed only parallel peripheral, and can entrainment printing portion this design is continuously printed in a roll form.

  From a roll-shaped paper, which has a printing part in which the design is continuously printed in the feeding direction of the transport path and a margin part connected to the printing part through a boundary part parallel to the printing part in the feeding direction. In the continuous printed body, the margin part is continuously torn at the boundary part, so that the printing part can maintain a state in which the design as a plurality of printed matter is continuous, and the continuously printed printing part is rolled. It can be rolled into a shape.

  Further, a permeation step for continuously infiltrating the liquid into the boundary portion of the continuous print body sent along the transport path, and the margin portion at the boundary portion of the continuous print body sent along the transport path. Therefore, it is possible to efficiently cut the margin part and fluff only the peripheral edge parallel to the feeding direction of the conveyance path of the printing unit.

  Further, the tearing means is configured such that the feeding direction of the margin part makes an angle with respect to the feeding direction of the printing part, a shearing force is generated at the boundary part, and the margin part is continuously torn off from the printing part. Only the peripheral edge parallel to the feeding direction of the conveyance path of the printing unit can be fluffed as if torn.

  According to the invention of any one of claims 1 to 5, it is possible to efficiently fluff only margins parallel to the feeding direction of the transport path by efficiently cutting off the margin while maintaining a state in which a plurality of printed materials are continuous. it can.

It is a perspective view which shows a part of continuous printing body which abbreviate | omitted the design. It is a block diagram of the continuous printed body tearing apparatus of one Embodiment of this invention. It is a perspective view which shows a part of printing part after being torn off.

  Hereinafter, an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a perspective view showing a part of a continuous printed body 10 that can be torn off by the continuous printed body tearing apparatus 1 according to an embodiment of the present invention.

  As shown in FIG. 1, the continuous printed body 10 includes a printing unit 11 in which a design (not shown) is continuously printed in the feeding direction of the conveyance path, and a watermark that is a boundary portion parallel to the printing unit 11 in the feeding direction. And margins 13 and 13 connected to the printing unit 11 via the units 12 and 12.

  The continuous printed body 10 is made of paper having long fibers such as Japanese paper, and the peripheral edge can be fluffed by tearing off such paper.

  In the printing unit 11, printing unit watermarks 14 are formed at predetermined intervals in the feeding direction. The design is continuously printed in the print area 15 between each of the print watermarks 14. The thickness of the print section watermark 14 is thinner than the thickness of the print area 15.

  The watermark portions 12 and 12 extend in parallel with the feeding direction of the printing portion 11, and the thickness of the watermark portions 12 and 12 is smaller than the thickness of the printing region 15.

  The margin portions 13 and 13 extend in parallel with the feeding direction of the printing unit 11 via the watermark portions 12 and 12, respectively. The thickness of the margin portions 13 and 13 is thicker than the thickness of the watermark portions 12 and 12. Yes. In the blank portion 13, a positioning mark (not shown) necessary for the printing process is printed.

  In the continuous printed body 10, the margin portions 13 and 13 are continuously broken from the printing portion 11 along the watermark portions 12 and 12 by the continuous printed body tearing device 1 described in detail later.

  FIG. 2 is a configuration diagram of the continuous printed body tearing device 1 according to the embodiment of the present invention. The arrow A in the figure indicates the direction in which the continuous printed body 10 is sent along the transport path, the arrow B indicates the direction in which the margins 13 and 13 are sent along the transport path, and the arrow C is transported by the printing unit 11. Indicates the direction sent along the route.

  The continuous printed body tearing device 1 can be attached to a printing press (not shown), and the transport path of the printing press and the transport route of the continuous printed body tearing device 1 are connected. Therefore, the continuous printed body 10 printed and discharged by the printing machine flows to the continuous printed body tearing apparatus 1 and is continuously torn off.

  The continuous printed body tearing device 1 includes a penetrating means 2 for continuously infiltrating the liquid into the watermark portions 12 and 12 and the continuous printed body 10 in the process in which the continuous printed body 10 is sent along the conveyance path. In the process of being sent along the transport path, the tearing unit 3 continuously tears the margins 13 and 13 from the printing unit 11 along the watermarks 12 and 12 into which the liquid has permeated.

  The penetrating means 2 includes a penetrating roll 21 that is fed in a state where the continuous printed body 10 is attached to the side peripheral surface, disks 22 and 22 that sandwich the continuous printed body 10 between the penetrating roll 21, a liquid And a storage part 23 in which a part of the disks 22 and 22 are immersed. The infiltration process is realized by the infiltration means 2.

  The disks 22 and 22 are rotatable around the rotation shaft 22a. When the continuous printed body 10 is sent along the transport path, the disks 22 and 22 that are in contact with the watermark portions 12 and 12 of the continuous printed body 10 are rotated by frictional force.

  Since the disks 22 and 22 are made of a felt material having an outer periphery made of a material capable of absorbing water, when the disks 22 and 22 are stored in the storage portion 23 and come into contact with the liquid, the felt material on the outer periphery absorbs the liquid. The liquid will be stored inside. When the felt material on the outer peripheral edge of the disks 22 and 22 comes into contact with the watermark portions 12 and 12 of the continuous printing body 10 sandwiched between the penetrating rolls 21, the liquid stored inside is continuously printed body 10. The watermarks 12 and 12 are penetrated.

  Since the continuous printed body 10 is made of paper as described above, the surface on which the disks 22 and 22 abut against the watermark portions 12 and 12 of the continuous printed body 10 is on either side of the continuous printed body 10. Also good.

  The discs 22 and 22 as described above rotate while abutting against the watermark portions 12 and 12 of the continuous printed body 10 being sent along the conveyance path, thereby allowing the watermark portions 12 and 12 to continuously infiltrate the liquid. Be able to.

  The tearing means 3 generates a shearing force in the watermark portions 12 and 12, and tears the margin portions 13 and 13 continuously, and the margin portion winding roll 32 that winds the margin portions 13 and 13. And a printing unit take-up roll 33 that winds up the printing unit 11 with the margins 13 and 13 cut off. A tearing process is realized by the tearing means 3.

A direction (arrow B in FIG. 2) in which the margin parts 13, 13 torn from the tearing roll 31 to the margin winding roll 32 are sent and the printing unit 11 torn from the tearing roll 31 to the printing part winding roll 33. By being configured so that the feeding direction (arrow C in FIG. 2) is different, the tearing means 3 makes the feeding direction of the blank portions 13 and 13 make an angle with respect to the feeding direction of the printing unit 11. be able to. As a result, the tearing means 3 can generate a shearing force in the watermark portions 12 and 12 into which the liquid has permeated, and can continuously tear the margin portions 13 and 13 from the printing portion 11.

  The blank portions 13 and 13 are wound on a blank portion winding roll 32, and the printing unit 11 is wound on a printing portion winding roll 33. The wound printing unit 11 can be easily transported to the next process such as a sticking device.

  FIG. 3 is a perspective view of the printing unit 11 (fluffed printing body) after the margins 13 and 13 are torn along the watermarks 12 and 12. The design continuously printed in the printing area 15 is omitted as in FIG. The peripheral edges 11a, 11a parallel to the feeding direction of the transport path of the printing unit 11 are fuzzy, and have a texture that is manually broken.

  Further, the printing unit 11 is not torn off by the printing unit watermark 14 and is maintained in a state in which a plurality of designs that are printed products are continuous. Thereafter, the printing unit 11 is attached to the product through a device (not shown) or a pasting device (not shown) that tears along the printing unit watermark 14. The printing unit watermark 14 is torn off in a tearing device or the like, so that the printing unit 11 is attached to the product with all peripheral edges fluffed.

  In the above embodiment, the case where the continuous print body 10 has the watermark portions 12 and 12 has been described. However, the present invention is not limited to this, and the continuous print body may not have the watermark portion formed. In this case, the liquid is allowed to permeate the portion of the continuous printed material to be torn off, and the portion where the liquid has permeated becomes a boundary portion, and the blank portion is torn off from the printing portion along the boundary portion.

  In the above-described embodiment, the case where the continuous printed body 10 is made of paper has been described. However, the present invention is not limited thereto. For example, a design is printed on the front surface and an adhesive layer is formed on the back surface, such as a tack label. It may be a continuous print body having a paper sheet and a base sheet covering the adhesive layer, and only the printing part remains on the base sheet by separating the residue as a margin from the base sheet. In this case, the permeating means permeates the liquid from the surface side of the paper and tears the blank portion from the printing unit, so that the peripheral edge parallel to the feeding direction of the conveyance path of the printing unit becomes fluffy.

  Moreover, for example, a continuous printed body made of paper having a design printed on the front surface and an adhesive layer formed on the back surface, such as a delayed tack label, may be used. If the process of forming the adhesive layer on the back side of the paper is before the tearing process, the permeating means from the front surface permeates the liquid from the front side of the paper and tears the margin part from the printing part, thereby transporting the printing part. The peripheral edge parallel to the feed direction is fuzzy. When the step of forming the adhesive layer on the back side of the paper is after the tearing step, the penetrating means from the front side penetrates the liquid from the front side or the back side of the paper and tears the margin part from the printing unit, thereby The peripheral edge parallel to the feeding direction of the conveying path is fuzzy.

  In the said embodiment, although the discs 22 and 22 demonstrated the case where it consists of felt materials which have the outer periphery consisting of the material which can absorb water, it is not limited to this, For example, a disk is made from materials which can absorb water, such as sponge. It may be.

  In the above-described embodiment, the case where the liquid is infiltrated into the continuous printed body 10 using the disks 22 and 22 has been described. However, the present invention is not limited thereto, and for example, the infiltration means includes an injector that injects the liquid. In addition, the liquid may be continuously permeated into the boundary portion by ejecting the liquid toward the watermark portion (boundary portion) of the continuous printed body that is fed along the transport path.

  In the above-described embodiment, the case where the tearing roll 31, the blank portion winding roll 32, and the printing portion winding roll 33 are arranged as illustrated in FIG. 2 is described, but the present invention is not limited thereto, and the tearing roll and the blank portion are not limited thereto. It may be arranged so that a shearing force can be generated at the boundary portion at the watermark portion which is the boundary portion between the winding roll and the printing portion winding roll, and even if an auxiliary roll for efficiently tearing is provided. Good.

  The continuous printed form tearing device 1 described in the above embodiment is not only for labels, but also in the case of manufacturing paper products such as postcards, message cards, stationery, bookmarks, etc. It is possible to fluff the peripheral edge parallel to.

  Further, the continuous printed body tearing method of the present invention is connected to the printing unit through a printing unit in which the design is continuously printed in the feeding direction of the conveyance path and a boundary portion extending in parallel with the printing unit in the feeding direction. A continuous printing body made of roll-shaped paper, and in a process in which the continuous printing body is sent along the transport path, a permeation step for continuously infiltrating the liquid into the boundary portion; In the process in which the continuous print body is fed along the transport path, a tearing process is performed to continuously tear the margin part from the printing part along the boundary portion where the liquid has penetrated. The feeding direction of the margin part makes an angle with respect to the direction, a shearing force is generated at the boundary part, and the margin part is continuously torn off from the printing part. Only the periphery parallel to the feed direction is fluffed , And it can entrainment printing portion this design is continuously printed in a roll form.

DESCRIPTION OF SYMBOLS 1 Continuous printing body tearing apparatus 2 Penetration means 3 Tearing means 10 Continuous printing body 11 Printing part 11a Periphery 12 Watermark part 13 Margin part 14 Printing part watermark 15 Printing area 21 Penetration roll 22 Disc 22a Rotation shaft 23 Storage part 31 Tearing roll 32 Margin Department winding roll 33 Printing department winding roll

Claims (8)

A roll having a printing part in which the design is continuously printed in the feeding direction of the transport path, and a margin part continuously provided in the printing part via a boundary part extending in parallel with the printing part in the feeding direction. In continuous prints made of paper,
In the process in which the continuous printing body is sent along the transport path, a permeation means for continuously infiltrating the liquid into the boundary portion;
In the process in which the continuous printing body is being sent along the conveyance path, the tearing unit continuously tears the margin part from the printing part along the boundary part into which the liquid has permeated.
A continuous printed body tearing device, wherein a peripheral edge parallel to a feeding direction of a conveyance path of the printing unit is fluffed.   The continuous printed body tearing device according to claim 1, wherein the boundary portion is a watermark thinner than the printing portion and the margin portion. The infiltration means is
A disk having an outer periphery made of a material capable of absorbing water;
Storing the liquid, and having a storage part in which a part of the disk is immersed,
3. The liquid is continuously permeated into the boundary portion by rotating while the disk is in contact with the boundary portion of the continuous printed body being fed along the transport path. The continuous printed body tearing device described in 1.   The permeation means has an ejector that ejects liquid, and continuously injects the liquid toward the boundary portion of the continuous printed body that is fed along the conveyance path. The continuous printed body tearing device according to claim 1, wherein a liquid is permeated into the continuous print body.   The tearing means is configured such that the feeding direction of the margin part makes an angle with respect to the feeding direction of the printing part, a shearing force is generated at the boundary part, and the margin part is continuously torn off from the printing part. The continuous printed body tearing device according to any one of claims 1 to 4, characterized in that: The tearing means is
A shearing force is generated in the boundary part, and a tearing roll that continuously tears the margin part,
A blank portion winding roll for winding the torn margin portion;
A printing unit take-up roll that winds up the printing unit from which the margin part was torn off;
The direction in which the margin part torn from the tearing roll to the margin part winding roll is different from the direction in which the printing part torn from the tearing roll to the printing part winding roll is different. The continuous printed body tearing device according to claim 5. A roll having a printing part in which the design is continuously printed in the feeding direction of the transport path, and a margin part continuously provided in the printing part via a boundary part extending in parallel with the printing part in the feeding direction. In continuous prints made of paper,
A permeation step of continuously infiltrating the liquid into the boundary part in the process in which the continuous printed body is being sent along the transport path;
In the process in which the continuous printing body is being sent along the transport path, the tearing step of continuously tearing the margin part from the printing part along the boundary part where the liquid has penetrated,
A continuous printed body tearing method, wherein a peripheral edge parallel to a feeding direction of a conveyance path of the printing unit is fluffed.   A roll having a printing part in which the design is continuously printed in the feeding direction of the transport path, and a margin part continuously provided in the printing part via a boundary part extending in parallel with the printing part in the feeding direction. After the liquid is continuously infiltrated into the boundary part in the process in which the continuous printing body made of paper is fed along the transport path, the printing unit is along the boundary part into which the liquid has infiltrated The margin part is continuously torn off, and the peripheral edge parallel to the feeding direction of the conveyance path of the printing part is fluffed.

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