JP6044925B2 - Manufacturing method of information communication body - Google Patents

Description

The present invention has a marginal portion of the business form printing or the like, and used for processing after the printed material using the elongated sheet, using conveying hand stage of the elongated sheet such Otofida and inter stacker, a plurality of leaflets The present invention relates to a method for manufacturing an information communication body folded or cut up so as to be peelable.

  Conventionally, as an example of transporting to a post-processing while covering a film sheet on at least one surface of a printed long sheet, there is, for example, “manufacturing method of information communication body” of Japanese Patent Application Laid-Open No. 2011-240696. . This is a long sheet with a marginal part coated with a pseudo-adhesive laminating film sheet on its surface, then folded continuously, cut and then transported to a peelable integration process for information communication The body is manufactured.

JP 2011-240696A

In the above patent document, it is extremely convenient because it is possible to finish the elongated sheet continuously and consistently final product. However, since the papers coated with the film sheet are laminated with different materials, curl is always generated. When a long sheet is continuously covered with a film sheet along the flow direction, the entire sheet passes through a downstream process while keeping a kamaboko shape as a whole. Further, when the long sheet is spot-coated at different positions on the front and back surfaces, extremely complicated curls are generated. Such curling causes trouble in the downstream process, and becomes a major cause of defective products due to wrinkles, breakage, or deviation of the conveyance path.

In view of the above problems, the present invention can stably feed even a long sheet coated with a film sheet on the front and back surfaces to a downstream process, and thus stably reduces yield due to wrinkles and breakage. can be processed to the final product, there is provided a method of manufacturing the information communication member.

In order to achieve the above object, a method for manufacturing an information communication body according to the present invention is a long sheet in which unit sheets connected in the horizontal direction through folding lines or cut lines are connected in the vertical direction through cut lines. , A coating step for covering an arbitrary film sheet on the pseudo adhesion surface and / or a complete adhesion predetermined surface of the extended long sheet, and a folding step for folding the long sheet coated with the arbitrary film sheet In the manufacturing method of an information communication body comprising a cutting step of cutting a folded long sheet for each unit sheet, and an integration step of integrating the cut unit sheets , between the covering step and the folding step this placed the conveying step of conveying the step folding under tension by weight to the elongate sheet fed out from the lamination device forming the coating process It is characterized in.

In the method for manufacturing the information communication body, a cutting process for cutting a marginal portion of the long sheet may be arranged between the covering process and the cutting process .

The manufacturing method of the information communication body of the present invention always applies an appropriate tension to the long sheet in the curled state during the conveyance, so that it is possible to improve the yield reduction due to wrinkles and breakage caused by the curl and stably It is possible to process even products.

In the manufacturing method of the preceding Ki搬 feed steps arranged information communication member, for conveying giving moderate tension to the long sheet curled into a downstream process, the reduction of yield due wrinkles or breakage caused by curling As a result, it is possible to stably process the final product.

It is a surface view of long sheet S1. It is a back view of elongate sheet | seat S1. It is sectional drawing of elongate sheet | seat S1 of the state by which the film sheet F was coat | covered on both surfaces with the laminating apparatus. It is sectional drawing which shows the curl state of elongate sheet | seat S1 which coat | covered the film sheet F. FIG. A main part schematic diagram illustrating a method for feeding in a state in which the elongated boss over preparative S1, passing through the laminator was removed curl tension downstream of another driving step. (A) And (B) is the front view and back surface figure of elongate sheet | seat S2. It is a principal part schematic diagram explaining the drawing | feeding-out process, coating | covering process, and conveyance process in the manufacturing method of the information communication body which uses elongate sheet | seat S2. It is a fragmentary top view which shows the state by which the pseudo adhesion film sheet G was coat | covered by the pseudo adhesion plan surface of elongate sheet | seat S2. It is a principal part schematic diagram which shows an example of the conveyance process in the manufacturing method of the information communication body of this invention. It is a principal part schematic diagram which shows a downstream process from a folding process. It is sectional drawing of the completed information communication body (postcard).

[ Conveying process in manufacturing method of information communication body ]
Embodiments of the present invention will be specifically described below with reference to the drawings.
FIG. 1 shows a long sheet S1 used for explaining a conveying step in the method for producing an information communication body of the present invention. The long sheet S1 is provided with a marginal hole 1 penetrating on both outer sides. As necessary, the sheet is divided along the conveyance direction by a cut line and / or fold line 2, 3 or the like, or is divided for each unit sheet by a cut line and / or fold line 4, 5 or the like. In the present embodiment, the description will be made with a long sheet S 1 divided into three by fold lines 2 and 3.

For example, as shown in FIGS. 2 and 3, film sheets F are continuous on the front side of the first paper piece 6 and the second paper piece 7 of the long sheet S1 and on the back side of the second paper piece 7 and the third paper piece 8, respectively. When the film is coated, the film sheet F heated at the time of coating is different in elongation from each piece of paper, so the film sheet F must be curled to the coated side. Therefore, a complicated curl state as shown in FIG. 4 is exhibited. If such elongated sheet S 1 in a state are continuously fed, despite it is possible to convey the original naturally, elongated sheet S 1 to the suppleness by Karl inflexible Do Ri, therefore fed to the downstream processing steps cause phenomena such departing from the transport path becomes impossible.

If the coated long sheet S 1 that is greatly affected by the curl is sent to a downstream process while always applying tension, the trouble is solved and each process can be completed smoothly to the end. . As shown in FIG. 5, a long sheet S1 that is covered and fed out is received by a dancer roller 15 provided between the nip rollers 13a and 13b and the support roller 16, and a downstream processing step is performed while applying tension thereto. Is sent out.

The dancer roller 15 can move up and down, and when the height of the dancer roller 15 becomes higher than a predetermined height (for example, the height of the sensor 14) with the long sheet S1 passing therethrough, the upstream processing speed is increased, and vice versa. is set so as to slow down the happens when velocity lower than the predetermined height (e.g. height of the sensor 14).

Thus, the speed difference from the downstream processing step can be absorbed by a combination of a weight such as a dancer roller and a sensor, and the sheet can be fed out while removing the curl of the long sheet S1. In this embodiment, the feeding speed of the long sheet S1 is adjusted by a combination of a dancer roller and a photoelectric sensor, but may be adjusted by other methods as described in the embodiments described later.

[ Method of manufacturing information communication body ]
Next, a method for manufacturing an information communication body incorporating the above-described transport process will be described.
As shown in FIG. 6A, the long sheet S2 used in the present embodiment has a first paper piece 21, a second paper piece 22, and a third paper piece 23 connected in the lateral direction via folding lines 24 and 25. The unit sheets t thus formed are connected in the vertical direction via a cut line 26, and a marginal portion 29 provided with a marginal hole 28 via a cut line 27 is provided outside the first paper piece 21 and the third paper piece 23, respectively. It is connected.

Postage stamps column on the first piece of paper 21 surface, is described address, name, etc. of the zip code field and the recipient, and personal information is described for the recipient to the second piece of paper 22 and the third piece of paper 23 surface. Note the personal information is not necessarily described only personal information, for example, general information advertisements etc., and the general information and personal information may be in the form of a mixture.

On the back third paper strip 23 to be exposed after completion as the information communication element describes the general information, such as advertisements, described personal information such as the second piece of paper 22 and the first paper 21 back surface to be concealed after completion Is done. In addition, the information communication body of a present Example is a normal postcard called Z6 surface open in the industry in the form folded by Z-shaped cross section. In the case of this postcard, for example, it is designed so that the edge along the fold line 25 of the second paper piece 22 is exposed after completion, and “postcard” or a word equivalent thereto is described in the exposed portion.

  The long sheet S2 configured as described above is folded, for example, from the tear line 26 into a bellows, and is installed in the lower left of the most upstream process in a block state. Then, when the unit sheet t is pulled up from the uppermost unit sheet t to the upper support roller 40 and is turned almost horizontally, the pin of the pin tractor 41 arranged on the right side and the marginal hole 28 are made to coincide with each other and further fed out to the right side.

On the right side of the pin tractor 41, a laminating apparatus comprising a pair of heat rollers 42a and 42b is disposed. Then, when the pseudo-adhesive film sheet G is unwound from the roll waiting on the upper and lower sides of the laminating apparatus, as shown in FIG. 8 at the pair of heat rollers 42a and 42b, the pseudo-adhesive planned surface ( The front surface of the second paper piece 22 and the third paper piece 23 and the back surface of the second paper piece 22 and the first paper piece 21 are aligned and coated so as not to be peeled off.

Pseudo adhesive film sheet G is, for example, relatively one surface of the elastic of certain substrates such as polyethylene terephthalate or polypropylene, to form a pseudo contact adhesive layer on the other surface remains with forming a known heat-sensitive adhesive layer By covering the planned pseudo-adhesive surface of the long sheet S2 with the heat-sensitive adhesive layer so that the pseudo-adhesive layers are opposed to each other, and then folding the pseudo-adhesive layers so as to face each other, followed by heating and pressurizing treatment. It adheres in a peelable manner.

The long sheet S2 coated with the pseudo-adhesive film sheet G is sent further downstream by nip rollers 43a and 43b arranged on the right side. In addition, a cutting device such as a slitter or a sewing device is disposed between the pair of heat rollers 42a and 42b and the nip rollers 43a and 43b so that one marginal portion 29 is cut or a sewing machine is formed on the folding lines 24 and 25. it may be or.

The long sheet S2 fed from the nip rollers 43a and 43b passes through the first dancer roller 45, passes through the support roller 46, the pin tractor 47, the support roller 48, and the second dancer roller 50 in this order, and further to the right side. It is sent to the arranged machining process. The first and second dancer rollers 45 and 50 are movable up and down, and when the height of the first and second dancer rollers 45 and 50 is higher than a preset predetermined height together with the passing long sheet S2, the upstream processing step and the speed of the pin tractor 47 are increased. and to slow the speed of the case lower than the constant height Conversely, it is set by the sensor 44 and 49. As a result, tension is applied to the long sheet S2 between the nip rollers 43a and 43b and the support roller 46 and between the support rollers 48 and 51, and the curl is removed.

In addition, a cutting device such as a slitter or a sewing machine is disposed at an arbitrary position between the support rollers 46 and 48, and one marginal portion 29 is cut or a sewing machine is formed on the folding lines 24 and 25. It doesn't matter.

In addition to the combination of the dancer roller and the photoelectric sensor, as shown in FIG. 9, there is a combination of a dancer roller and a potential meter as a means for conveying the long sheet coated with the film sheet. This is a method in which a dancer roller 65 is attached to the tip extending from the fulcrum, the speed of the pin tractor 63 is adjusted by the potential meter 68 adjacent to the gear provided at the fulcrum 67, and the feeding speed of the long sheet S2 is adjusted. . When the gear provided on the fulcrum 67 to rotate the potentiometer 6 8 rotated by the inclination of the arm 69 is a mechanism for speed by the rotation angle is changed.

The case of using the potentiometer, the upstream side of the dancer roller is kept in a state of rotating free about the fulcrum 66, the pseudo-adhesive film sheet G is elongated sheet coated S2, it is discharged from the laminating apparatus If the speed is adjusted by a combination with the above-described photoelectric sensor , it is possible to keep the tension constantly applied. To simultaneously adjust the tension of the thus laminating apparatus elongated fed from side sheet S2 and folding sends to the device elongated sheet S2 (laminating apparatus side and the folding apparatus is running by a separate drive) it can.

Said elongated sheet S2 in the folding device 71 is folded in cross-section Z-shaped, while with the habit fold fold line 24 and 25, substantially the horizontal changing the orientation in support roller 72, the pin tractor disposed on the right side 73 is further conveyed downstream.

The long sheet S2 from which all marginal portions 29 have been cut off by the slitters 74a and 74b arranged downstream of the pin tractor 73 is composed of a combination of a die cut roller 75a and a backup roller 75b arranged further on the right side. The sheet is cut from the vertical cut line 26 by the cutting device, finished for each unit sheet t, and conveyed to the integrated device arranged on the right side.

  As shown in FIG. 10, the integrated device has a pair of conveying rollers 76 a and 76 b and a pair of heater panels 77 a and 77 b arranged alternately, and the cut unit sheet t moves while being heated by the heater panel. Finally, the paper is discharged from the pressure rollers 78a and 78b and stacked on a stacker 79 formed of a belt conveyor or the like. The unit sheet t that has passed through the integration device is folded and integrated by heating and pressing in the integration device so that the opposing pseudo-adhesive film sheets G are detachably bonded to each other.

The information communication body manufactured as described above is mailed and mailed as it is in a form folded in a Z-shaped cross section as shown in FIG. The recipient of this post card is peeled off the respective paper from the pseudo adhesive layer is of the personal information or the like which is hidden inside can be visually recognized throughout the transparent pseudo adhesive film sheet G.

In addition, this invention is not restrict | limited to the said Example.
For example, in the above embodiment, although subjected to heat and pressure treatment in the integration step, it is also possible to use a medium that simulates bonded with only the pressure treatment. In this case, the heat treatment mechanism can be omitted, which is advantageous in terms of cost.

S1, S2 Long sheet t Unit sheet F Film sheet G Pseudo-adhesive film sheet 1 , 28 Marginal holes 2, 3, 4, 5 Cut line and / or fold line 6, 7, 8, 21, 22, 23 Paper piece
24, 25 Fold line
26, 27 Cut line
29 Marginal part 10, 16, 40, 46, 48, 51, 62, 64, 70, 72 Support rollers 11, 41, 47, 63, 73 Pin tractors 12a, 12b Heat rollers 13a, 13b, 43a, 43b Nip rollers 14, 44, 49 Photoelectric sensor 45, 50, 61, 65 Dancer roller 66, 67 Support point 68 Potentiometer 69 Arm 71 Folding device 74a, 74b Slitter 75a Die-cut roller 75b Backup roller 76a, 76b Transport roller 77a, 77b Heater panel 78a, 78b Pressure roller 79 Stacker

Claims (2)

A feeding step in which the unit sheets connected in the horizontal direction through the folding line or the cut line feed out the long sheets connected in the vertical direction through the cut line, a pseudo-adhesive planned surface of the fed long sheet, and / or Covering process for covering an arbitrary film sheet on the surface to be completely bonded, folding process for folding a long sheet coated with an arbitrary film sheet, cutting process for cutting a folded long sheet for each unit sheet, cutting In the manufacturing method of an information communication body comprising the integration step of integrating the unit sheets thus formed, tension is applied to the long sheet fed from the laminating apparatus constituting the coating step between the coating step and the folding step. A method for manufacturing an information communication body, characterized in that a transporting process for transporting to a folding process while placing is arranged . The method for manufacturing an information communication body according to claim 1, wherein a cutting step for cutting a marginal portion of the long sheet is arranged between the covering step and the cutting step.

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