JP2017077911A - Sheet for package - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a sheet for a package which is introduced into a printer and can be printed, and can be easily assembled to form a packaging material for transportation such as an envelope or the like.SOLUTION: An envelope sheet 10 is so formed that side face canals 11a, 11b on lower both sides and flap side canals 12a, 12b on upper both sides can be separated by punching having a joint part (side face outline punching 13a, 13b, flap outline punching 15a, 15b). Printing is not performed on the envelope sheet 10, the envelope sheet has a shape such that the sheet can be printed by a printer, and in particular, a portion at which the side face outline punching 13a, 13b, and the flap outline punching 15a, 15b cross an outline part of the envelope sheet 10 serves as a joint part 50, and therefore, a failure does not occur even if the sheet is fed to the printer.SELECTED DRAWING: Figure 2

Description

  The present invention relates to a packaging sheet, for example, a packaging sheet that can be printed in a printing press and can be assembled into a packaging material for transportation such as an envelope.

  When articles with a very small thickness, such as printed materials and plate-like articles, are delivered by means of transportation such as home delivery, the articles are enclosed in a transport packaging material such as a thick envelope, and are used as a transport packaging material. Increasingly, a predetermined slip is attached and delivered.

  Various techniques have been proposed as such packing materials for transportation. For example, an envelope that is formed from a single cardboard and uses a destination label for sealing is known (see, for example, Patent Document 1). The user stores the luggage inside the bag portion, bends the flap portion to the front side, inserts the insertion portion of the flap portion into the notch of the bag portion, and temporarily fixes the seal. Thereafter, the user fixes the seal by attaching the destination label to the label affixing column so as to cover the front end side of the flap portion.

  By the way, there is a shipping company that provides a service for enclosing and delivering direct mail contents. FIG. 9 is a flowchart showing a part of the flow of such content encapsulation and delivery services. The supplier of the envelope sheet performs predetermined printing on the envelope sheet by offset printing (S110), and further performs ruled line / punching processing on the printed envelope sheet (S112). Thereafter, the supplier delivers the printed and processed envelope sheet to the carrier (S114). Since the delivered envelope sheet is in the expanded state of the envelope, the carrier assembles the expanded envelope sheet (S116) and encloses the contents such as printed matter (S118).

JP-A-11-301768

  In recent years, in the development of the above-mentioned service business, carriers have been undertaken from the work of printing content to be enclosed in envelopes. In other words, the carrier provides a total service from content printing, encapsulation, and delivery by introducing a dedicated printer. In such service development, cost reduction and increase in added value are required in a severe business environment. The above-mentioned content-encapsulating envelopes are also moving in-house, but it is difficult to create sufficient merits by simply producing envelopes in-house, and new technologies have been required to be introduced. .

  This invention is made | formed in view of such a conventional situation, and it aims at solving the said subject.

The sheet for packaging that is printed using the digital printing machine of the present invention is subjected to ruled lines and punching, and the punching is provided with a connecting portion that connects a main body used as a package and a dove. .
The sheet may be formed of any one of paper, synthetic paper, and film.
The sheet may be formed of paper having a basis weight of 300 to 400 g / m ² .
Further, the sheet may have a substantially square shape, and both square corners that become the leading side when fed to the digital printing machine may remain.
The dove may be formed on an outer edge portion of the sheet.
Moreover, the said connection part may be provided in the edge part of the said dove at least.
In the present invention, the “dove” is an area that is cut off after printing in an extra area other than a shape area necessary for a package in the sheet.

  As described above, according to the present invention, it is possible to provide a technique that can be printed on a packaging sheet that is used as a packaging material for transportation such as an envelope and that can be assembled by a simple operation after printing.

It is the flowchart which showed a part of flow of the service of content enclosure and delivery based on embodiment. It is the figure which showed the sheet | seat for packages (sheet for envelopes) based on embodiment. It is an expanded view of the envelope based on embodiment. It is the figure which showed the envelope in the state in the middle of an assembly based on embodiment. It is the figure which showed the envelope in the state in the middle of an assembly based on embodiment. It is the figure which showed the envelope in the assembly completion state based on embodiment. It is the figure which showed the envelope in a sealed state based on embodiment. It is the figure which expanded and showed the 1st-4th area | region A1-A4 of FIG. 2 based on embodiment. It is the flowchart which showed a part of flow of the service of content enclosure and delivery based on background art.

  Next, modes for carrying out the present invention (hereinafter, simply referred to as “embodiments”) will be specifically described with reference to the drawings. In addition, although the sheet | seat for envelopes is demonstrated as a typical example of the sheet | seat for packages, this invention is not limited to the example of the sheet | seat for envelopes illustrated.

  FIG. 1 is a flowchart showing a part of the content enclosing and delivery service flow realized in this embodiment. By introducing the envelope sheet 10 (envelope 20) which will be described later with reference to FIGS. 2 to 8, the business cost is reduced and the added value is increased.

The supplier (including the manufacturer) of the envelope sheet 10 performs ruled line processing and punching on a sheet having a basis weight of 300 to 600 g / m ² , and creates an envelope sheet 10 as shown in FIG. Obtain (S10). Thereafter, the supplier delivers the processed envelope sheet 10 to the carrier (S12). At this time, unlike the above-described background art of FIG. 9, the envelope sheet 10 is not printed, and can be printed by a digital printing machine (outer shape and ruled lines, punching). It has become. Details of the structure will be described later.

In addition, the sheet | seat used will not be specifically limited if it can be assembled and can function as the envelope 20, and can be printed. For example, the material of the sheet is paper, synthetic paper, film, etc., and can be used as appropriate. These laminates can also be used as needed. For example, a paper that has a waterproof layer applied to a product that dislikes moisture, or a paper laminated with a film can be used. In addition, a sheet provided with a coating layer such as a pigment or a resin that enhances printability can be preferably used in accordance with the digital printing method to be used. The characteristics of the sheet are selected in consideration of the suitability of the printing press such as paper feed characteristics and printing characteristics, and the suitability of the package such as strength and workability as an envelope. For example, in the case of paper, the range is compatible with a digital printing machine used by a carrier, but considering workability and strength, the basis weight is about 250 to 450 g / m ² , more preferably 300 to 400 g / m ^2. It is. From the viewpoint of versatility of the digital printing machine, 310 to 400 g / m ² is more preferable. The thickness is preferably about 300 to 380 μm, for example. In particular, in a printing machine, when there is a step of being sandwiched between rolls and transported or heated to about 200 ° C., the sheet is preferably paper, and multi-layered paper is particularly preferable.

  The carrier performs digital printing on the processed envelope sheet 10 delivered by an on-demand printing machine (for example, a digital printing machine) owned by itself (S14). Examples of the digital printing machine include an electrophotographic system, an inkjet system, and a thermal transfer system. Here, the number of envelope sheets 10 to be printed is only the number actually delivered. The printing surface may be single-sided or double-sided. Also, the print contents can be changed according to the delivery destination. For example, on the surface outside the envelope after assembly, the address information of the addressee, the sender information, the delivery information and the product information, the barcode, the two-dimensional barcode, the QR code (registered trademark), the previous user's It is possible to print advertisements or the like according to characteristics or preferences. Print images, advertisements, etc. according to the characteristics and preferences of the user at the delivery destination on the surface inside the envelope after assembly, print product lines, related URLs, and coded information Etc. can be printed. Furthermore, the envelope sheet 10 and the content to be sealed can be continuously printed as a set, and in this case, the content sorting operation becomes unnecessary.

  After printing on the envelope sheet 10, the operator of the carrier assembles the envelope 20 (S16). Specifically, the operator removes unnecessary portions (side doves 11a and 11b, flap side doves 12a and 12b) of the four corners of the envelope sheet 10 of FIG. 2, and removes the envelope 20 in the unfolded state shown in FIG. obtain. Then, the envelope 20 is assembled in the procedure shown in FIGS. After the envelope 20 is assembled, the worker performs a content sealing operation (S18). That is, the operator stores predetermined contents in the envelope 20 in the state shown in FIG. 5, closes the sealing flap 23 as shown in FIG. 6, and finally attaches a slip 80 as shown in FIG. The flap 23 is fixed and sealing is completed.

  Next, the envelope sheet 10 and the envelope 20 used in the above service will be described in detail with reference to FIGS. FIG. 2 is a view showing the envelope sheet 10. FIG. 3 is a development view of the envelope 20. 4 and 5 are views showing the envelope 20 in the state of being assembled. FIG. 6 is a view showing the envelope 20 in an assembled state. FIG. 7 is a diagram showing the envelope 20 in which the slip 80 is pasted and sealed. Further, FIG. 8 is an enlarged view of the first to fourth regions A1 to A4 of FIG.

  FIG. 2 is a view showing the envelope sheet 10 in a state where the ruled line process and the punching process are performed. The envelope sheet 10 has a substantially rectangular outer shape and a symmetrical shape. When paper is fed to the printing press, the lower side 17 side of the lower side of the envelope sheet 10 is sandwiched and fed into the printing press.

  As a specific shape, a flap punching recess 25 is formed in the center portion of the upper side 18 of the envelope sheet 10 that is recessed by a predetermined amount in the sheet inner direction. Further, on the right side 19a and the left side 19b of the outer shape, side punching recesses 26a and 26b that are recessed by a predetermined amount in the sheet inner direction by a predetermined width are formed at positions slightly above the center. These indented amounts correspond to the protruding amounts (heights) of sealing insertion portions 32a and 32b and side surface insertion portions 31a and 31b, which will be described later, and when fed into a printing machine and printed. It is set to an amount that does not cause a problem.

  On the envelope sheet 10, the side doves 11 a and 11 b on both lower sides and the flap doves 12 a and 12 b on both upper sides are formed by punched side outer punches 13 a and 13 b having flaps 50 and flap outer punches 15 a and 15 b. It is formed so as to be separable. An operator can obtain the envelope 20 in an unfolded state by peeling off the side doves 11a and 11b and the flap side doves 12a and 12b. As shown in FIG. 3, the envelope 20 is roughly a rear side panel 21 that becomes a bag part (a part that accommodates content) when assembled, a front side panel 22, a side flap 24 a that holds the left and right sides of the bag part, 24b and a sealing flap 23 for sealing the opening of the bag portion (the back side panel 21 and the front side panel 22).

  The detailed structure of the envelope sheet 10 will be described with reference to FIG. In the lower right of the figure, a side outer shape punching 13a, which is a linear cut forming a side dove 11a having a predetermined width, is formed in the vicinity of the right side 19a. The side surface punching 13 a is provided with a connecting portion 50, and the side surface dove 11 a is connected to the region to be the envelope 20.

  The side surface punching 13a extends linearly upward from the lower side 17 (refer to the first region A1), and is directed outward in accordance with the shape of a side flap 24a described later at a position slightly below the center of the upper and lower sides. It is formed to bend and reach the right side 19a (see the second region A2). Here, when the side surface dove 11a is separated, the side surface outer shape punching 13a is formed so that the region between the side surface punching recess 26a and the side surface dove 11a becomes the side surface insertion portion 31a.

  Similarly, in the lower left of the figure, a side shape outer punching 13b is formed in the vicinity of the left side 19b. The side shape punching 13b is a linear cut that detachably forms a side dove 11b having a predetermined width. Further, when the side surface dove 11b is separated, the side surface outer shape punching 13b is formed so that the region between the side surface punching recess 26b and the side surface dove 11b becomes the side surface insertion portion 31b. The side outer shape punching 13 b is provided with a connecting portion 50, and the side surface dove 11 b is connected to the region that becomes the envelope 20.

  Note that side cutting blades 38a and 38b are formed on the front side panel 22 at predetermined positions where the side insertion portions 31a and 31b can be inserted when the envelope 20 is assembled. The side cutting blades 38a and 38b are curved in a protruding manner outward so that the side insertion portions 31a and 31b can be easily inserted.

  On the upper right side of the figure, a flap outer shape punching 15a, which is a linear cut that detachably forms the flap side dove 12a, is formed so as to extend between the right side 19a and the upper side 18. The flap outer punch 15a is provided with a connecting portion 50 in the same manner as the side outer punches 13a and 13b. Specifically, the flap outer shape punching 15a extends a predetermined amount from the right side 19a (refer to the third region A3) to the upper left side so as to form the upper side outer shape of the side flap 24a, and the right outer shape of the sealing flap 23 is formed. It is formed so as to reach the upper side 18 (see the fourth region A4) so as to be formed. Here, when the flap side dove 12a is separated, the flap outer shape punching 15a is formed so that the region between the flap punching recess 25 and the flap side dove 12a becomes the sealing insertion portion 32a.

  Similarly, on the upper left side of the figure, a flap outer shape punching 15b, which is a linear cut that detachably forms the flap side dove 12b, is formed so as to extend between the left side 19b and the upper side 18. Further, when the flap side dove 12b is separated, the flap outer shape punching 15b is formed so that the region between the flap punching recess 25 and the flap side dove 12b becomes the sealing insertion portion 32b.

  The front side panel 22 is formed with sealing flap cutting blades 37a and 37b at predetermined positions where the insertion portions 32a and 32b for sealing can be inserted when the envelope 20 is assembled. The sealing flap cutting blades 37a and 37b are curved outwardly so as to facilitate the insertion of the sealing insertion portions 32a and 32b.

  When the envelope 20 is assembled, the operator peels off the side dovetails 11a and 11b at the side profile punches 13a and 13b, and strips off the flap side doves 12a and 12b at the flap profile punches 15a and 15b. The expanded envelope 20 shown in FIG. 3 is obtained.

  Next, ruled lines will be described. The envelope sheet 10 is provided with a ruled line that becomes a folding portion when the envelope 20 is assembled. Specifically, a main body ruled line 34 serving as a boundary between the back panel 21 and the front panel 22 of the envelope 20 is formed so as to extend in the horizontal direction in the drawing so as to pass between the side outer punches 13a and 13b.

  On the right side of the back side panel 21, a side ruled line 33a that forms a boundary with the side flap 24a is formed in the vertical direction in the drawing. Similarly, a side ruled line 33b serving as a boundary with the side flap 24b is formed on the left side of the back panel 21 in the vertical direction in the drawing.

  Further, a plurality of sealing flap ruled lines 35 that are bent portions of the sealing flap 23 provided on the upper side of the back side panel 21 are formed extending in the horizontal direction. The operator bends an appropriate sealing flap ruled line 35 in accordance with the size of the stored content during the sealing operation. The sealing flap 23 is formed with a zipper 36 extending in the lateral direction from the sealing flap ruled line 35 toward the upper side 18. When opening the sealed envelope 20, the zipper 36 is separated.

  FIG. 8 is an enlarged view of the first region A1 to the fourth region A4 of FIG. 8A is an enlarged view of the first region A1, FIG. 8B is an enlarged view of the second region A2, FIG. 8C is an enlarged view of the third region A3, and FIG. 8D is the fourth view. It is an enlarged view of area | region A4.

  As shown in FIG. 8A, a connecting portion 50 is formed in the side surface outer punch 13a. The side surface punching 13 a is a connecting portion 51 in the outer shape portion of the envelope sheet 10, that is, in a region that is an intersection with the lower side 17, and is in a state where there is no cut.

  Similarly in FIG. 8B, in the region that is the intersection of the side surface outer punch 13a and the right side 19a, the connecting portion 52 is formed and there is no cut. Similarly in FIG. 8C, in the region that is the intersection of the flap outer shape punching 15a and the right side 19a, the connecting portion 53 is formed and there is no cut. Further, in FIG. 8D as well, in the region that is the intersection of the flap outer shape punching 15a and the upper side 18, the connecting portion 54 is formed and there is no cut. In this way, the envelope sheet 10 is fed to the printing machine by adopting a structure in which the connecting portions 51 to 54 are provided at the ends of the doves (side doves 11a and 11b, flap side doves 12a and 12b). At this time, it is possible to prevent the punched portions of the side surface outer punches 13a and 13b and the flap outer punches 15a and 15b from being separated, resulting in a printing error.

  Next, an assembly procedure of the envelope 20 will be described with reference to FIGS. When the envelope 20 in the unfolded state shown in FIG. 3 is obtained, the operator bends the front side panel 22 toward the back side panel 21 along the main body ruled line 34. As a result, the envelope 20 shown in FIG. 4 is obtained.

  Next, the operator bends the side flaps 24a, 24b to the front panel 22 side along the side ruled lines 33a, 33b. At this time, the operator inserts the side surface insertion portions 31a and 31b into the side surface cutting blades 38a and 38b. Thus, the envelope 20 shown in FIG. 5 is obtained, and the side flaps 24 a and 24 b are fixed to the front panel 22.

  Subsequently, after accommodating the content, the operator bends the sealing flap 23 to the front side panel 22 side with a desired sealing flap ruled line 35. At this time, the operator inserts the sealing insertion portions 32a and 32b into the sealing flap cutting blades 37a and 37b. Thus, the envelope 20 shown in FIG. 6 is obtained, and the sealing flap 23 is fixed to the front panel 22 while pressing the pressing portions 39a and 39b of the side flaps 24a and 24b.

  Finally, the operator attaches the slip 80 to the front panel 22. At this time, a part of the slip 80 is affixed to the tip end portion of the sealing flap 23, in particular, the sealing flap cutting blades 37a and 37b so as to cover the insertion position. As a result, the sealing flap 23 is securely fixed.

  Thus, the envelope 20 obtained from the envelope sheet 10 does not require an adhesive, a seal, or the like at the time of assembly, and has a fixing structure by insertion. Corresponding to an opening trouble at the time of transportation, the slip 80 is used as a sealing material. That is, when the package is opened inappropriately, the slip 80 is torn and can be easily determined.

  As described above, the envelope sheet 10 of the present embodiment can be printed by being inserted into an on-demand printer, and can be easily assembled as the envelope 20 after printing. The envelope sheet 10 to be inserted into the printing machine is pre-punched (side profile punching 13a, 13b, flap profile punching 15a, 15b), leaving four corners (side dove 11a, 11b, flap side dove 12a, 12b). It has a sheet shape having a minimum outline necessary for insertion into a printing press. As a result, the order of “printing” → “punching” can be followed by the order of “punching” → “printing”, and it is possible to provide a packaging material capable of other types and individual printing. Further, since other types and individual printing are possible on the envelope 20, it is possible to print an advertisement whose contents are changed in a timely manner according to the delivery destination. In particular, when a package is sent to a user as in a courier service, the user surely opens the envelope 20, so that it becomes a very effective advertising tool.

  The present invention has been described based on the embodiments. This embodiment is an exemplification, and it will be understood by those skilled in the art that various modifications can be made to combinations of these components, and such modifications are also within the scope of the present invention. For example, in the envelope sheet 10 described above, the four corners (side doves 11a and 11b and flap doves 12a and 12b) remain, but if there is no problem inside the printing press, Only the two corners (side doves 11a and 11b) may remain, and the flap side doves 12a and 12b may be removed.

10 Envelope sheet (package sheet)
11a, 11b Side dove 12a, 12b Flap side dove 13a, 13b Side outline punching 15a, 15b Flap outline punching 17 Lower side 18 Upper side 19a Right side 19b Left side 20 Envelope 21 Rear side panel 22 Front side panel 23 Sealing flaps 24a, 24b Side flap 25 Flank punching recesses 26a, 26b Side punching recesses 31a, 31b Side insertion portions 32a, 32b Sealing insertion portions 33a, 33b Side ruled lines 34 Main body ruled lines 35 Sealing flap ruled lines 36 Zipper 37a, 37b Sealing flap cutting blades 38a, 38b Side cutting edges 39a, 39b Holding parts 50, 51, 52, 53, 54 Connecting part 80

Claims (6)

  A sheet for packaging that is printed using a digital printing machine, characterized in that a ruled line and punching are performed on the sheet, and the punching is provided with a connecting portion that connects a main body used as a package and a dove. .   The package sheet according to claim 1, wherein the sheet is formed of any one of paper, synthetic paper, and film. The sheet for packaging according to claim 1, wherein the sheet is made of paper having a basis weight of 300 to 400 g / m ² . The sheet has a substantially square shape,
The package sheet according to any one of claims 1 to 3, wherein both corners of a square on the leading side when being fed to the digital printing machine remain.   The package sheet according to any one of claims 1 to 4, wherein the dove is formed at an outer edge portion of the sheet.   The package sheet according to any one of claims 1 to 5, wherein the connecting portion is provided at least at an end of the dove.

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