JP2011020714A - Package and manufacturing method of the same - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To solve the problem that when a package in which a sheet with an article is packed is manufactured, it is necessary that this sheet is connected with either the article or a resin film so as not to shift the position of the sheet. <P>SOLUTION: This packed toilet roll 10 is manufactured such that the outer peripheral surface on one end side of an inserting and introducing member 21 is covered with the opening end portion 12o of the resin film 12 on one end of which a sealing portion 13 is formed; under this condition, one end side of the resin film 12 is inserted into the other end side of the inserting and introducing member 21 under an inside-out condition; after a message card 16 is inserted between the sealing portion 13 on one end side of this resin film 12 and a toilet roll unit 11U, these are inserted through this inserting and introducing member 21 from the other end side of the inserting and introducing member 21; the resin film 12 under a condition that the message card 16 with the toilet roll unit 11U is stored therein, is pulled out from the inserting and introducing member 21; and the opening end portion 12o of the resin film 12 is closed to form a sealed portion 14. <P>COPYRIGHT: (C)2011,JPO&amp;INPIT

Description

  The present invention relates to a package body packed with a roll-shaped product and a method for producing the same.

  In order to ensure that information transmission media, such as messages from companies, questionnaires, and prize application forms, can be delivered to the purchaser of the product, it is common practice to attach these information transmission media to the target product. It has been broken. For example, in a toilet roll package, a plurality of toilet rolls are sealed and packaged in a tube-type resin film. In recent years, it has been desired to provide a toilet roll package with an advertisement function or the like by using a sheet on which an advertisement text or the like is printed.

  As described above, as a method for providing a toilet roll package with an advertisement function or the like using a sheet, as disclosed in Patent Document 1, for example, a sheet is used on the outer surface of the package using a weak adhesive tape. A technique for pasting is proposed. Alternatively, before the toilet roll is packaged, adhesive glue is applied to the outer peripheral surface of the toilet roll to bond the sheet, and then a plurality of toilet rolls including the toilet roll to which the sheet is bonded are enclosed in a tube-type packaging film. Packaging is also proposed.

Japanese Utility Model Publication No. 06-059258

  However, in the case of the method disclosed in Patent Document 1, there is a problem that the sheet is inadvertently lost due to contact with other products when the package is transported or displayed. Also, in the latter case, when the sheet is peeled off from the outer peripheral surface of the toilet roll when the toilet roll is used, the adhesive paste application part remains hard, or the color changes due to deterioration over time. was there.

  An object of the present invention is to provide a package that can reliably enclose a sheet such as a postcard in the package without using an adhesive paste, and a method for manufacturing the package.

  A first aspect of the present invention is a package in which a pair of sealing portions are formed on a resin film for packing a plurality of articles having the same size and shape in an aligned state, and one of the pair of sealing portions A sheet is provided between the article and packed together with the article by the resin film.

  In the package according to the first aspect of the present invention, it is preferable that the article is a roll-like sanitary paper and the pair of sealing portions of the resin film are positioned at both ends in the width direction of the roll-like sanitary paper. In this case, the roll-like sanitary paper may be arranged in a straight line along the width direction, and a plurality of roll-like sanitary papers arranged in a straight line along the width direction may be arranged.

  The sheet may be an information transmission medium, and the information transmission medium may include a postcard.

  At least a part of the resin film may be transparent.

  The second aspect of the present invention includes a step of covering an opening end of a cylindrical resin film having a sealing portion formed at one end thereof on an outer peripheral surface on one end side of the insertion guide member, and an opening end of the resin film. With one end side turned over to the other end side of the insertion guide member with the one end side covered with the outer peripheral surface of one end side of the insertion guide member, and the sealing portion on the one end side is connected to the other end of the insertion guide member. A step of positioning on an end side, a step of waiting an article in alignment in a close proximity to the other end side of the insertion guiding member, and a position of the article in a waiting state and the other end side of the insertion guiding member A step of inserting a sheet between the sealing portion on one end side of the resin film, and pushing the resin film back through the insertion guide member from the other end side of the insertion guide member together with the sheet in the standby state The above Removing the resin film in a state in which an article is accommodated together with the sheet from the insertion guide member, and closing an opening end of the resin film in which the article is accommodated to form a sealing portion. There is a manufacturing method of a package characterized by the above.

  In the manufacturing method of the package according to the second aspect of the present invention, the interval between the article in the standby state and the sealing portion on one end side of the resin film located on the other end side of the insertion guiding member is inserted here. It is effective to set it narrower than the height of the sheet.

  The article is a roll-like sanitary paper, and the step of waiting the article in alignment in the proximity state to the other end side of the insertion guide member is configured such that one end in the width direction of the roll sanitary paper is the other end side of the insertion guide member. The step of making it oppose may be included.

  The step of inserting the sheet between the article and the sealing portion on one end side of the resin film includes the step of holding the sheet in an inserted state until the sheet is pushed into the sealing portion on one end side of the resin film by the article. be able to. In this case, the roll-like sanitary paper may be arranged in a straight line along the width direction, and a plurality of roll-like sanitary papers arranged in a straight line along the width direction may be arranged. In addition, the step of holding the sheet in the inserted state until the sheet is pushed into the sealing portion on one end side of the resin film uses a gap formed between the roll-shaped sanitary sheets adjacent in the direction orthogonal to the width direction. And holding the sheet.

  According to the packaging body of the present invention, since the sheet packed together with the article by the resin film is provided between one of the pair of sealing portions and the article, the sheet can be reliably protected together with the article. Further, the sheet can be packed with the article by a resin film without using adhesive glue or the like.

  When the article is a roll-like sanitary paper and the pair of sealing portions of the resin film are located at both ends in the width direction of the roll-like sanitary paper, the flat end face of the roll-like sanitary paper It can hold | maintain between the sealing parts of a resin film.

  When at least a part of the resin film is transparent, it is possible to grasp the presence and state of a sheet including an information transmission medium such as a postcard sheet packed together with the article from the outside.

  According to the method for manufacturing a package of the present invention, a sheet containing an information transmission medium such as a postcard is packed together with an article between one of the pair of sealing portions of the resin film and the article without using adhesive glue or the like. Can do.

  If the interval between the article in the standby state and the sealing portion on one end side of the resin film located on the other end side of the insertion guide member is set to be narrower than the height of the sheet inserted here, the sheet falls and jamming It is possible to surely suppress a problem that causes

  In the case where the step of waiting the articles in the aligned state in proximity to the other end side of the insertion guide member includes the step of causing one end in the width direction of the roll sanitary paper to face the other end side of the insertion guide member, The sheet can be brought into stable contact with the flat end surface of the sheet.

  When the step of inserting the sheet includes the step of holding the sheet in the inserted state until the sheet is pushed into the sealing portion on one end side of the resin film by the article, it is ensured that the sheet falls and causes jamming. Can be prevented. In particular, when including a step of holding the sheet using a gap formed between adjacent roll-like sanitary sheets in a direction orthogonal to the width direction, the sheet is held until the roll-like sanitary sheet contacts the sheet. It becomes a state and can prevent the malfunction which raise | generates jamming much more reliably.

It is a three-dimensional projection figure showing the external appearance of the pack stuffed toilet roll used as the object of this invention. It is a conceptual diagram which represents typically the manufacturing procedure of the packed toilet roll shown in FIG. It is a top view of the principal part of the card supply apparatus in embodiment shown in FIG. It is a front view of the card supply apparatus shown in FIG. It is a VV arrow line view in FIG. It is a VI-VI arrow line view in FIG. It is a schematic diagram of the state which pushed the toilet roll into the resin film with the card | curd from the state shown in FIG.

  An embodiment in which a package according to the present invention is applied to a packed toilet roll will be described in detail with reference to FIGS. However, the present invention is not limited to such an embodiment, and any other technique belonging to the spirit of the present invention, that is, a pair of seals on a resin film for packing a plurality of articles of the same size and shape in an aligned state. The present invention can be applied to any package body in which a stop portion is formed.

  FIG. 1 shows the appearance of a packed toilet roll that is an object of the present invention. A toilet roll 11 as an example of a roll-like sanitary paper is formed in a cylindrical shape with a paper core (not shown) located at the center and toilet paper wound around the core, but there are also those without a core. Exists. In the present embodiment, the toilet rolls 11 are arranged in a plurality of rows (in the example shown in the figure) in a state where the toilet rolls 11 are arranged in a straight line along the width direction (vertical direction in the figure) in a plurality of stages (in the example shown in the figure). 4 rows) and these are accommodated in a thin resin film 12 having a cylindrical shape. A pair of sealing portions 13 and 14 are formed by heat sealing at both opening ends of the resin film 12 to be blown, and one sealing portion 13 is provided to facilitate carrying of the packed toilet roll 10. A handle 15 is integrally formed.

  A message card 16 as a sheet of the present invention is arranged between the end surface 11a on one end side in the width direction of the plurality of rows of toilet rolls 11 and the resin film 12 on one sealing portion 13 side where the handle 15 is formed. Has been. In this case, since the end surface 11a on one end side in the width direction of the plurality of rows of toilet rolls 11 is substantially on the same plane, the message card 16 is packed in a sealed state together with the toilet rolls 11 by the resin film 12 without being bent. be able to. The message card 16 can be used as an information transmission medium from a company that manufactures the toilet roll 11 to an end user, and may be a postcard for application of various questionnaires or sweepstakes. Normally, information such as symbols and product names is printed on the resin film 12, but the unprinted portion may be transparent or opaque. However, a part of the resin film 12, for example, the part of the resin film 12 facing the end surface 11a on the one end side in the width direction of the toilet roll 11 is transparent so that it can be determined that the message card 16 is enclosed from the outside. It is desirable to keep it in a state.

  The main part of the production line in this embodiment for manufacturing such a packed toilet roll 10 is schematically shown in FIG. In the pack line of the toilet roll 11 in the present embodiment, a toilet roll carry-in unit 17, a message card supply unit 18, a bag hanging / insertion unit 19, and a heat seal unit 20 are arranged. In addition, the toilet roll carrying-in part 17 other than the message card supply part 18, the bag hanging / inserting part 19, and the heat seal part 20 can basically be used without any special modification. is there.

  The toilet roll carry-in section 17 is in an insertion position Pi, which will be described later, of the bag hanging / inserting section 19 in a state where the toilet rolls 11 are arranged in three rows and four rows (hereinafter referred to as a toilet roll unit 11U). A process of carrying in toward the insertion guide member 21 is performed. For this reason, the toilet roll carry-in part 17 incorporates a conveying means (not shown) and a pair of left and right guide holding plates 22. The conveying means is for intermittently carrying the toilet roll unit 11U toward the insertion portion 19. The pair of left and right guide holding plates 22 are for holding the toilet roll unit 11U so that the aligned state of the toilet roll unit 11U is not lost. The guide holding plate 22 in the present embodiment is disposed so as to face the direction orthogonal to the transport direction of the toilet roll unit 11U and sandwich the toilet roll unit 11U transported in the front-rear direction from both sides. Position regulation for regulating the vertical position of the toilet roll 11 that is vertically stacked on the downstream end side of the guide holding plate 22 along the conveyance direction of the toilet roll unit 11U, particularly the toilet roll 11 that is positioned on the upper side. Means 23 are provided. The position restricting means 23 in the present embodiment protrudes from the mutually facing surfaces of the guide holding plate 22, and a pair of inclined surfaces 23s whose protruding amounts gradually increase toward the downstream end, and a ridge portion 23t where the pair of inclined surfaces 23s gather. (Refer to FIG. 3 and FIG. 4). The ridge 23t of the position restricting means 23 extends along the conveying direction of the toilet roll unit 11U, and the pair of slopes 23s of the position restricting means 23 in the present embodiment correspond to the curvature of the outer peripheral surface of the toilet roll 11. It has a concave curved surface. By forming such a position restricting means 23, the position of the toilet roll unit 11U that overlaps vertically can be correctly held. As a result, when the toilet roll unit 11U is inserted into the resin film 12, it is possible to reliably avoid interference with the message card supply unit 18 described later.

  The planar shape of the message card supply unit 18 is shown in FIG. 3, the front shape thereof is shown in FIG.

  The message card supply unit 18 in this embodiment takes out the message cards 16 accommodated in the card holder 24 in an aligned state one by one. And this is between the toilet roll unit 11U in a standby state at the standby position Pw and the sealing portion 13 on one end side of the resin film 12 located on the other end side of the insertion guide member 21 at the insertion position Pi. Processing to insert the message card 16 is performed. In order to perform this processing, a card guide member 25 is disposed on the side of the insertion guide member 21 at the insertion position Pi. The card guide member 25 is formed with a slot 25s in the left-right direction for receiving the lower part of the message card 16 in a standing state, and the message card 16 can be moved along the slot 25s. ing. The bottom surface of the slot 25s is set slightly higher than the transport support surface 26 of the toilet roll unit 11U at the standby position Pw of the toilet roll carry-in portion 17. On the base plate 27 on which the card guide member 25 is erected, a slider guide member 30 is also erected to support the slider 29 on which the card clamp device 28 is mounted so as to be able to reciprocate in the left-right direction. The card clamp device 28 includes a pair of clamp claws 28c capable of gripping the upper end portion of the message card 16, and an actuator 28a for opening and closing the clamp claws 28c, that is, for clamping or unclamping the message card 16. . The clamp claw 28c is positioned above the previous card guide member 25, and a card receiving position Pr indicated by a solid line in FIGS. 3 and 4, and a card holding position Ph indicated by a two-dot chain line in FIGS. It can be reciprocated between. The card receiving position Pr is a position where a message card 16 supplied from a card holder 24 described later is inserted into the card guide member 25. The card holding position Ph is a message between the toilet roll unit 11U in the standby state and the sealing portion 13 on one end side of the resin film 12 located on the other end side of the insertion guiding member 21 in the insertion position Pi. This is the position where the card 16 is held.

  As shown in FIG. 3, the toilet roll unit 11U at the standby position Pw is in a proximity state to the other end side of the insertion guide member 21 at the insertion position Pi. Further, the front end side of the clamp claw 28c at the card holding position Ph is set in a gap between the toilet rolls 11 that overlap vertically, that is, is set so as to overlap the position regulating means 23 along the transport direction of the toilet roll unit 11U. ing. Thereby, when pushing the toilet roll unit 11U in the standby position Pw into the insertion guide member 21 side, consideration is given so that the clamp claw 28c does not interfere with the toilet roll unit 11U. In this way, by holding the message card 16 using the gap formed between the toilet rolls 11 adjacent to each other vertically, the message card 16 is clamped by the claw 28 until the toilet roll unit 11U comes into contact with the message card 16. Can continue to hold. As a result, it is possible to reliably prevent a problem that the message card 16 falls and causes jamming.

  An idle sprocket 31 having a rotation shaft 31a set in parallel with the transport direction of the toilet roll unit 11U is rotatably supported on the base plate 27 immediately adjacent to the insertion guide member 21 at the insertion position Pi. An endless toothed belt 34 is wound around the idle sprocket 31 and a drive sprocket 33 attached to a card feeding motor 32 installed on the base plate 27. The slider 29 is connected to the toothed belt 34, and the clamp claw 28c can be reciprocated between the card receiving position Pr and the card holding position Ph by forward / reverse driving of the card feeding motor 32. it can. When the clamp claw 28c is switched from the clamped state to the unclamped state at the card holding position Ph, the message card 16 falls on the transport support surface 26 of the toilet roll unit 11U. However, in this embodiment, even in this state, the upper end of the message card 16 is slightly caught by the clamp claw 28c in the unclamped state, so that the problem that the message card 16 falls is prevented in advance. Even if the upper end of the message card 16 is detached from the clamp claw 28c, the message card 16 can be prevented from falling. The reason is that the sealing portion on one end side of the resin film 12 located on the one end surface 11a side of the toilet roll unit 11U in which the message card 16 is in the standby position Pw and on the other end side of the insertion guide member 21 in the insertion position Pi. This is because a state of being sandwiched by 13 is obtained. The distance between the toilet roll unit 11U in the standby position Pw and the sealing portion 13 on one end side of the resin film 12 located on the other end side of the insertion guide member 21 is higher than the height of the message card 16 inserted here. It is set narrowly.

  A card holder 24 for accommodating a number of message cards 16 in an aligned state is installed above the previous card guide member 25. A card feeding device 35 for taking out the message cards 16 one by one from the card holder 24 and guiding them to the card guide member 25 side is incorporated between the card guide member 25 and the card holder 24. The card feeding device 35 in this embodiment includes a card suction lever 36, a pair of feeding rollers 37a and 37b, an endless guide belt 38 pressed against one feeding roller 37a, and a chute 39. The card suction lever 36 is pulled out one by one from the card holder 24 in a state where the message card 16 located at the lowermost end (frontmost end) is adsorbed, and is guided between a pair of rotating feed rollers 37a and 37b. . The message card 16 guided between the feeding rollers 37a and 37b is fed between one feeding roller 37a and the guide belt 38. The feeding roller 37a and the guide belt 38 rotate in synchronization with each other, and the message card 16 is sandwiched between them and guided from the chute 39 into the slot 25s of the card guide member 25.

  FIG. 6 shows a cross-sectional shape taken along line VI-VI in FIG. 4, and FIG. 7 shows a cross-sectional structure in which the toilet roll unit 11U is pushed into the resin film 12 together with the message card 16 from this state.

  The bag hanging / inserting unit 19 performs the following series of processes. That is, the opening end portion 12o of the cylindrical resin film 12 having the sealing portion 13 formed at one end is placed on one end side of the insertion guide member 21, that is, the downstream outer peripheral surface along the transport direction of the toilet roll unit 11U. Cover. And it inserts in the state which turned the other end side of the insertion guide member 21 in the other end side, and is located in the other end side of the insertion guide member 21, ie, the upstream side along the conveyance direction of the toilet roll unit 11U (FIG. 6). reference). Next, the toilet roll unit 11U in the standby position Pw is passed through the insertion guide member 21 from the other end side of the insertion guide member 21 together with the message card 16 to push the resin film 12 back to the original state. Furthermore, the resin film 12 in a state where the toilet roll unit 11U is accommodated together with the message card 16 is removed from the insertion guide member 21 (see FIG. 7). In order to perform such processing, a resin film gripping device 40, an insertion guide member 21, an air blowing device 41, and a unit feeding device are incorporated in the bag hanging / inserting portion 19 (see FIG. 2). . In addition, a resin film 12 wound in a state in which a handle 15 is formed in advance together with one sealing portion 13 on the proximal end side and the bag-shaped resin film 12 having an open end on the distal end side is folded is not illustrated. A stockyard is located adjacent to the bagging position.

  The insertion guide member 21 guides the movement of the toilet roll unit 11U when the toilet roll unit 11U is pushed into the resin film 12. Two sets of the insertion guide members 21 in the present embodiment are arranged at intervals along a direction orthogonal to the transport direction of the toilet roll unit 11U, and these are installed on a common saddle (not shown). The saddle reciprocates in the left-right direction orthogonal to the transport direction of the toilet roll unit 11U, and switches the two sets of insertion guide members 21 alternately between the insertion position Pi and the bag hanging position Pb. That is, when one set of insertion guide members 21 is at the insertion position Pi, the other set of insertion guide members 21 is at the bagging position Pb, and conversely, one set of insertion guide members 21 is at the bagging position Pb. In some cases, the other set of insertion guide members 21 is at the insertion position Pi.

  The opening end portion 12o of the resin film 12 is placed on the outer peripheral surface on one end side of the insertion guide member 21, and the one end side is turned over to the other end side of the insertion guide member 21, and the other end side of the insertion guide member 21 is inserted. The processing to be positioned on the insertion guiding member 21 at the bag hanging position Pb is performed. Therefore, two sets of stock yards of the resin film 12 are provided corresponding to the two sets of insertion guide members 21, and two bag hanging positions Pb are set on the left and right sides of the insertion position Pi. Further, the process of pushing the toilet roll unit 11U at the standby position Pw together with the message card 16 from the other end of the insertion guide member 21 through the insertion guide member 21 to push the resin film 12 back to the original state is at the insertion position Pi. This is performed on the insertion guide member 21. Each insertion guide member 21 has a pair of left and right buckets 21b facing in a direction perpendicular to the transport direction of the toilet roll unit 11U, and the pair of buckets 21b are synchronized in opposite directions along these facing directions. Reciprocates left and right in the state. That is, the pair of buckets 21b can be switched between a widened state (indicated by a solid line in FIG. 2) and a reduced state (indicated by a two-dot chain line in FIG. 2) in which these intervals are narrowed. It is.

  The resin film gripping device 40 sucks and grips the open end 12o side of the resin film 12 positioned at the top of the stock yard by vacuuming, and is one end of the insertion guide member 21 waiting at the bagging position Pb. It is for covering the outer peripheral surface of the side. In this case, the pair of buckets 21b is in a reduced size state so that the operation can be smoothly performed until the opening end portion 12o of the resin film 12 is completely covered with the outer peripheral surface on the one end side of the insertion guide member 21. is doing. After the opening end portion 12o of the resin film 12 is covered with the outer peripheral surface on one end side of the insertion guide member 21, the pair of buckets 21b expand to the widened state and hold the opening end portion 12o of the resin film 12 from the inside.

  The air blowing device 41 can blow high-pressure air from the downstream side in the transport direction of the toilet roll unit 11U to the insertion guide member 21 at the bag hanging position Pb where the resin film 12 is covered. ing. As a result, one end side of the resin film 12, that is, the handle 15 side can be inserted into the other end side of the insertion guide member 21 and placed on the other end side of the insertion guide member 21. By performing such a process, when the toilet roll unit 11U is pushed into the resin film 12 at the insertion position Pi, there is a problem that air is accumulated in the resin film 12 and the insertion operation is obstructed. Can be prevented.

  The unit feeding device is for pushing the toilet roll unit 11U at the standby position Pw indicated by the two-dot chain line in FIGS. 3 and 6 toward the resin film 12 mounted on the insertion guide member 21 at the insertion position Pi. And has a push rod 42 for that purpose. A gap is formed between the toilet roll unit 11U at the standby position Pw and the next toilet roll unit 11U, and the push rod 42 put in and out between them moves forward past the insertion guide member 21. Then, the resin film 12 in a state where the toilet roll unit 11U is accommodated together with the message card 16 is removed from the insertion guide member 21. In this case, the pair of buckets 21b is in a widened state until at least the toilet roll unit 11U passes through, but there is no particular problem even if the pair of buckets 21b is held in this widened state until it moves to the bagging position Pb. .

  The heat seal part 20 closes the opening end part 12o of the resin film 12 in which the toilet roll unit 11U and the message card 16 are accommodated to form the sealing part 14. The heat seal portion 20 is provided with a pair of heating blades 43 for sealing the resin film 12 with the opening end portion 12o interposed therebetween. The pair of heating blades 43 reciprocate in a synchronized state in opposite directions along the facing direction.

  In this way, as a result of the series of processes being performed smoothly in synchronism with each other, the toilet roll units 11U are successively packed together with the message card 16 in the resin film 12 to form a packed toilet roll 10 as shown in FIG. . These are packed in a predetermined amount in a cardboard box (not shown) and transported toward each consumption area.

  In the embodiment described above, the toilet roll unit 11U at the standby position Pw is arranged so as to be close to the other end side of the insertion guide member 21 at the insertion position Pi, and the insertion is guided to the toilet roll unit 11U at the standby position Pw. The distance from the sealing portion 13 on one end side of the resin film 12 located on the other end side of the member 21 is set to be narrower than the height of the message cart 16. However, since the message cart 16 is held on the transport support surface 26 by the clamp claws 28c without falling down, the message cart 16 is positioned on the other end side of the toilet roll unit 11U and the insertion guide member 21 at the standby position Pw. It is not necessary to particularly define the distance from the sealing portion 13 on one end side of the resin film 12. For example, the interval between the toilet roll unit 11U at the standby position Pw and the sealing portion 13 at one end of the resin film 12 positioned at the other end of the insertion guide member 21 can be increased to several tens of centimeters. In this case, the toilet roll so that the message card 16 is pushed into the resin film 12 while being held on the one end surface 11a of the toilet roll unit 11U by the inertia accompanying the forward movement of the toilet roll unit 11U from the standby position Pw. It is preferable to set the forward speed of the unit 11U appropriately.

  It should be noted that the present invention should be construed only from the matters described in the claims, and in the above-described embodiment, all the changes and modifications included in the concept of the present invention are other than those described. Is possible. That is, all matters in the above-described embodiment are not intended to limit the present invention, and include any configuration not directly related to the present invention. To get.

DESCRIPTION OF SYMBOLS 10 Packed toilet roll 11 Toilet roll 11a One end surface 11U Toilet roll unit 12 Resin film 12o Open end 13, 14 Sealing part 15 Handle 16 Message card 17 Toilet roll carrying-in part 18 Message card supply part 19 Bag hanging / insertion part 20 Heat seal portion 21 Insertion guide member 21b Bucket 22 Guide holding plate 23 Position restricting means 23s Slope 23t Ridge portion 24 Card holder 25 Card guide member 25s Slot 26 Transport support surface 27 Base plate 28 Card clamp device 28c Clamp claw 28a Actuator 29 Slider 30 Slider guide member 31a Rotating shaft 31 Idle sprocket 32 Card feed motor 33 Drive sprocket 34 Toothed belt 35 Card feeding device 36 Card suction lever 37a, 37b Feed roller 38 Guide belt 39 Chute 40 Resin film gripping device 41 Air blowing device 42 Push rod 43 Heating blade Pi insertion position Pr Card receiving position Ph Card holding position Pw Standby position Pb Bag hanging position

Claims (12)

  A package in which a pair of sealing portions are formed on a resin film that packs a plurality of articles of the same size and shape in an aligned state, and is disposed between one of the pair of sealing portions and the article, A package comprising a sheet packed together with the article by the resin film.   The package according to claim 1, wherein the article is a roll-like sanitary paper, and a pair of sealing portions of the resin film are located at both ends in the width direction of the roll-like sanitary paper.   The roll-shaped sanitary paper is arranged in a straight line along the width direction, and a plurality of the roll-like sanitary papers arranged in a straight line along the width direction are arranged in a row. Packaging body.   The package according to any one of claims 1 to 3, wherein the sheet is an information transmission medium.   The package according to claim 4, wherein the information transmission medium includes a postcard.   The package according to any one of claims 1 to 5, wherein at least a part of the resin film is transparent. Covering the opening end of the cylindrical resin film having a sealing portion formed at one end on the outer peripheral surface on one end side of the insertion guiding member;
With the opening end of the resin film covering the outer peripheral surface on one end side of the insertion guide member, one end side is turned over to the other end side of the insertion guide member, and the sealing portion on the one end side is inserted. Positioning at the other end of the insertion guide member;
Waiting the articles in alignment in proximity to the other end of the insertion guide member;
Inserting a sheet between the article in a standby state and a sealing portion on one end side of the resin film located on the other end side of the insertion guiding member;
The article in the standby state is passed through the insertion guide member from the other end side of the insertion guide member together with the sheet, the resin film is pushed back, and the resin film in a state where the article is accommodated with the sheet is inserted into the insert guide. Removing from the member;
And a step of closing the opening end of the resin film containing the article to form a sealing portion.   The interval between the article in the standby state and the sealing portion on the one end side of the resin film located on the other end side of the insertion guiding member is set to be narrower than the height of the sheet inserted therein. The manufacturing method of the package of Claim 7 characterized by the above-mentioned.   The article is a roll-like sanitary paper, and the step of waiting the article in alignment in the proximity state to the other end side of the insertion guide member is arranged such that one end in the width direction of the roll sanitary paper is placed on the insertion guide member. The method for manufacturing a package according to claim 7 or 8, further comprising a step of facing the other end side.   The step of inserting the sheet between the article and the sealing portion on one end side of the resin film inserted the sheet until the sheet is pushed into the sealing portion on one end side of the resin film by the article. The method for manufacturing a package according to any one of claims 7 to 9, further comprising a step of maintaining the state.   The roll-like sanitary paper is arranged in a straight line along the width direction, and the roll-like sanitary papers arranged in a straight line along the width direction are arranged in a plurality of rows. A method for manufacturing a package.   The step of holding the sheet in the inserted state until the sheet is pushed into the sealing portion on one end side of the resin film is formed between the roll-like sanitary sheets adjacent in the direction orthogonal to the width direction. The method for manufacturing a package according to claim 11, further comprising a step of holding the sheet using a gap.

Images