JP2008308187A - Packing structure - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a packing structure capable of ensuring the large drawing length of a terminal portion of a rolled web laminate, and improving the workability when a plurality of rolled web laminates are connected to each other. <P>SOLUTION: A rolled web laminate U in which a rolled web R with a label L being temporarily attached to a strip-like peelable sheet RL is folded in a zigzag manner is stored in a packing case 10. The rolled web laminate U is stored so that a starting end area S including a starting end is located on the inner side of a top wall 12 forming one surface of the packing case 10, and a drawing area E including a terminating end is located on the inner side of a front wall 13 forming the other surface of the packing case 10. In the packing case 10, about one half of the top wall 12, the front wall 13, and both side walls 15 are provided in a removable manner, and the rolled web laminate U is exposed to the surface. The rolled web laminate U is stored in the packing case 10 while being covered with a film package F. The film package F is separated into an upper half part F1 and a lower half part F2, and then, removable. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a packing structure, and in particular, a raw material in which an adhesive sheet is temporarily attached to a strip-shaped release sheet can be continuously supplied without taking out from the packing case. For example, a label (adhesive sheet) can be continuously supplied. The present invention relates to a packaging structure suitable for use in a supply unit of a sheet sticking device that can be attached to a sheet.

When pasting the label on an adherend using an original sheet in which an adhesive sheet (label) is temporarily attached to a strip-shaped release sheet, the original sheet is wound into a roll and peeled while the original sheet is fed out. Affixing to an adherend is performed while peeling the label at the tip of a plate or the like.
However, in the case of a roll wound into a roll, the label curls with a curl, and if such a label is applied to the adherend, the label can be peeled off at the tip of the peel plate. There is an inconvenience that there is no sticking, and the peeled label is warped to adhere to an unintended part and frequently cause poor sticking.

  Such an inconvenience can be eliminated by applying a packaging structure described in Patent Document 1, for example. In this document, a plurality of sheets are prepared by folding a sheet with a label temporarily attached to a strip-shaped release sheet and accommodated in a packing case. The structure which enables continuous feeding of the original fabric by connecting with the starting end part of is disclosed.

JP 2003-321018 A

  In the packaging structure disclosed in Patent Document 1, a packaging case having an open upper part is used, and a starting end portion in the feed direction of the original fabric is positioned at the upper portion of the packaging case, while an end portion of the original fabric is disposed on the side wall of the packaging case. It is configured to be exposed upward along the line. In this packing structure, by connecting the end portion to the starting end portion of another original fabric, it is possible to continuously supply the original fabric to the label sticking apparatus.

  However, in the packaging structure disclosed in Patent Document 1, the end portion of the original fabric is slightly exposed from the upper end of the side wall of the packing case, and the end portion and the start end portion of another original fabric There is a disadvantage that the work area when connecting the two to each other becomes very narrow, and the connecting work between the raw materials becomes complicated.

  Further, in the packaging structure of Patent Document 1, since it is necessary to look into the remaining amount of the raw material from above, it is difficult to determine the remaining amount and it is difficult to recognize at a glance from a distance. Moreover, since the packing case has an accommodation width several times larger than the width of the original fabric, the inner surface of the packing case cannot act as a guide for regulating the width direction position of the original fabric, so that the original fabric is in the horizontal direction. There is also the inconvenience that the film moves to cause a meandering of the original fabric and cause the label sticking accuracy to decrease.

[Object of invention]
The present invention has been devised by paying attention to such inconveniences, and an object of the present invention is to make it possible to secure a large drawing length or exposed area of a terminal portion in a raw fabric laminate, and to An object of the present invention is to provide a packaging structure capable of improving workability when connecting laminated bodies to each other.

  Another object of the present invention is to provide a packaging structure capable of stably maintaining a feed path of the original fabric when the original fabric is fed out.

In order to achieve the above-mentioned object, the present invention is a packaging structure for accommodating a raw fabric laminate in which a strip-shaped raw fabric is folded in a zigzag, in a packaging case,
The raw fabric laminate is accommodated in a state in which a start end region including a start end portion is located on the inner side of one side of the packaging case, while a drawer region including an end portion is positioned on the inner side of the other side of the packing case.
The packing case has a configuration in which a portion where the starting end region and the drawing region of the raw fabric laminate are located is removable so that the starting end region and the drawing region can be exposed.

Further, the present invention is a packaging structure that accommodates in a packing case an original fabric laminated body in which an original fabric in which an adhesive sheet is temporarily attached to a strip-shaped release sheet at a predetermined interval is folded zigzag,
The raw fabric laminate is accommodated in a state in which a start end region including a start end portion is located on the inner side of one side of the packaging case, while a drawer region including an end portion is positioned on the inner side of the other side of the packing case.
The packing case may be configured such that a portion where the starting end region and the drawing region of the raw fabric laminate are located can be removed so that the starting end region and the drawing region can be exposed.

  In the present invention, the original fabric laminate is accommodated in the packaging case in a state of being covered with a film packaging, and the film packaging can be removed without removing the original laminate from the packaging case. It is preferable to adopt a configuration comprising:

  The tear portion extends in a substantially closed loop shape along the circumferential direction of the intermediate portion in the vertical direction with the raw fabric laminate being covered, and the lower half portion of the film package is on the bottom wall of the packaging case It is configured to be provided so that it can be pulled out through the provided opening.

  Furthermore, the packaging case includes a pair of side walls that form an accommodation width substantially corresponding to the width of the original fabric laminate, and these side walls form a guide for feeding the original fabric. Good.

  In addition, a connecting member is provided at the starting end and / or the terminal end of the original fabric laminate, and is provided so as to be connectable to the starting end of the original laminate prepared separately via the connecting member.

According to the present invention, by removing a part of the packing case, the starting end region including the starting end portion and the leading end region including the terminal end portion of the original fabric laminated body can be pulled out. When applied to an apparatus, it is possible to easily perform the work of connecting a previously used raw laminate to the next used raw laminate, and to recognize the remaining amount of the raw at a glance. Become.
In addition, when adopting a configuration in which the raw laminate is coated with a film package, it is possible to prevent moisture absorption of the label constituting the raw laminate, for example, curling of the label due to moisture absorption or printing on the label. The transfer accuracy of the ink when applied can be maintained satisfactorily. In addition, by providing a tearing portion at the intermediate portion in the vertical direction of the film packaging body in a state where the raw fabric laminate is coated, when using the raw fabric laminate, the film is not taken out from the packaging case. The package can be easily removed.
In addition, since the packing case storage width substantially corresponds to the width of the original fabric laminate, the inner surface of the packaging case can act as a guide surface when the original fabric is fed, causing the labeling accuracy to decrease. It is possible to prevent meandering of the original fabric.
Moreover, simplicity can be given to the connection operation | work of raw fabric laminated bodies by providing a connection member in the starting end part and / or terminal part for every raw fabric laminated body.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

  FIG. 1 shows a schematic perspective view of the packaging structure according to the present embodiment, and FIG. 2 shows an enlarged cross-sectional view in the ZX plane. In these drawings, in a packaging case 10, an original fabric laminate U in which an original fabric R in which a label L as an adhesive sheet is temporarily attached to a strip-shaped release sheet RL at a predetermined interval is folded in a zigzag manner. It is housed in a state covered with the body F.

  As shown in FIGS. 3 to 6, the packing case 10 includes a bottom wall 11 having a substantially square shape in plan view, a top wall 12 facing the bottom wall 11, and between the bottom wall 11 and the top wall 12. Provided in a substantially rectangular parallelepiped shape having a front wall 13 (left side in FIG. 2) and a rear wall 14 (right side in FIG. 2) and a pair of side walls 15 positioned between the front wall 13 and the rear wall 14, The packing case 10 can be unpacked via the cut tape 17. As shown in FIG. 1, the cut tape 17 crosses the lower portion of the front wall 13 in the Y-axis direction, extends in a direction connecting the diagonals of the side walls 15, and crosses the top wall 12 in the Y-axis direction. And provided along a locus of a closed loop passing between the diagonals of the other side wall 15, and by pulling the operation end 17 </ b> A of the cut tape 17, the front wall 13, the top wall 12, and the side walls 15 are substantially obliquely inclined. Unpacking is performed with the half area removed (see FIG. 3). Here, the distance between the inner surfaces of the side walls 15 in the packing case 10 is slightly larger than the width of the raw fabric laminate U, and is provided in an accommodation width substantially corresponding to the width of the original fabric U. The distance between the inner surfaces of the front wall 13 and the rear wall 14 is set to a storage length slightly longer than the folding interval of the original fabric laminate U.

  While the raw fabric laminate U is housed in the packaging case 10, the starting end region S including the starting end portion is located inside the top wall 12 that is one surface of the packaging case 10, while the original fabric R The drawing area E having a length including two labels on the terminal end side of the packaging case 10 is accommodated in a state of being located inside the front wall 13 which is the other surface continuous to the top wall 12 of the packaging case 10. When the case 10 is unpacked via the cut tape 27, the start end region S and the withdrawal region E can be exposed. The other surface connected to the top wall 12 that is one surface means the front wall 13, the rear wall 14, and both side walls 15 excluding the bottom wall 11.

  Further, an adhesive tape T (see FIG. 7) as a connecting member is affixed to the end of the original laminate U, that is, the end of the release sheet RL opposite to the label temporary attachment surface. A release sheet (not shown) is temporarily attached to an adhesive surface that is not bonded to the original fabric R. The length of the drawing area E is not limited to the length of two labels L, and may be one or three or more, and is preferably set longer than the height of the packaging case 10. This is because there is no work space for connecting the original fabric R used in advance and the original fabric R used in the subsequent case when the work must be performed with the packing cases 10 approaching each other because of space. It is. Therefore, when the drawer area E is set longer than the height of the packaging case 10, the original fabric R can be connected in a wide space above the packaging case 10.

  The said film package F is provided so that the raw fabric laminated body U may be coat | covered, and it is sealed so that the raw fabric laminated body U may not touch external air. The film package F is provided with a film cut tape 20 as a tearing portion extending in a closed loop shape along the circumferential direction in the middle in the vertical direction in a state where the raw laminate U is covered. By pulling the 20 operation end 20A (see FIG. 3), the film package F is divided into upper and lower parts, and as shown in FIG. 4, the upper half F1 can be pulled upward, while the lower half F2 6 can be pulled out of the packing case 10 through an opening 11A provided in the center of the bottom wall 11 of the packing case 10, as shown in FIG.

  Next, description will be made with reference to FIG. 8 showing the unpacking point of the packing case 10 and the case where the raw fabric laminate U is used in a label sticking apparatus. In addition, in FIG. 8, the case where the packaging case 10 which accommodated the said raw fabric laminated body U was arranged in multiple numbers, for example, two on the upstream side of the label sticking apparatus 30, ie, the right side in the figure, is illustrated. .

  First, the packing tape 10 of each packing case 10 is pulled to divide the packing case 10 into two parts, and half of the top wall 12, the front wall 13, and the side wall 15 are removed, and the raw material coated with the film package F. The laminated body U is exposed (refer FIG. 3). Thereafter, the operation end 20A of the film cut tape 20 is picked and drawn along the circumferential direction of the film package F to separate the upper half F1 and the lower half F2, and the upper half F1 is picked up and removed. (See FIG. 4). On the other hand, as shown in FIG. 5, the lower half F2 of the film package F is pulled out from the opening 11A of the bottom wall 11, and the lower half F2 of the packaging case 10 is drawn as shown in FIG. By pulling out outside, the raw fabric laminate U is exposed.

  Next, as shown in FIG. 8, the two packing cases 10 are arranged so that the rear wall 14 of the packing case 10 faces the label sticking device 30, and the original fabric R is removed from the packing case 10 close to the label sticking device 30. A predetermined length is pulled out, and the original fabric R is hung along the feeding path in the label sticking device 30. On the other hand, while pulling out the drawing area E of the original laminate U in the direction of arrow A in FIG. 8, the original laminate U in the right packaging case 10 that is used afterward with the adhesive tape T provided at the terminal portion thereof. Adhering to the starting end of each other to make a mutual connection.

  Thereafter, by driving the label sticking device 30, the original fabric R is sequentially pulled out and stuck to a predetermined adherend while peeling off the label L temporarily attached to the release sheet RL. At this time, in the original fabric R, inadvertent movement in the width direction is restricted using the inner surface of the side wall 15 in the packing case 10 in which a substantially half region is left as a guide, and the label sticking accuracy is not lowered.

  Therefore, according to such embodiment, while arrange | positioning the start end area | region S of the raw fabric laminated body U inside the top wall 12 which is one surface of the packaging case 10, the drawer | drawing-out area | region E containing a termination | terminus part is made into the packaging case 10's. Since it is configured to be disposed inside the front wall 13 which is the other surface, and a configuration in which approximately half of the top wall 12, the front wall 13 and both side walls 15 are removed, the end portion of the raw laminate U can be used. The effect that the operation | work connected to the starting end part of the raw fabric laminated body used next can be performed easily is acquired.

As described above, the best configuration, method and the like for carrying out the present invention have been disclosed in the above description, but the present invention is not limited to this.
In other words, the present invention has been illustrated and described mainly with respect to specific embodiments, but without departing from the scope of the technical idea and object of the present invention, the shape, position, or With respect to the arrangement and the like, those skilled in the art can make various changes as necessary.

For example, in the said embodiment, it was set as the structure packed with the packing case 10 for the raw fabric laminated body U which folded the raw fabric R temporarily attached with the label L to the peeling sheet RL in zigzag. The present invention is not limited to this, and for example, it may be packed for a belt-like printing paper or the like having paper feed holes or the like on both sides. In short, the present invention suffices as long as it can be unpacked in a state where connection can be easily performed in order to continuously supply strip-shaped members.
Further, the adhesive tape T may be provided not only at the end portion of the original fabric R but also at the starting end portion of the original fabric R, or both the end portion and the starting end portion.
Further, in the present embodiment, the case where the original fabric R is folded for each label has been illustrated and described, but an original fabric laminate that is folded in units of a plurality of labels may be used.
Furthermore, in addition to the adhesive tape T, the connecting member may be another connecting member such as a double-sided adhesive tape, an adhesive, or glue.
Further, in the present embodiment, the cut tape 17 is configured to pass between the diagonals of the side walls 15, but the cut tape 17 is arranged at the outer edge of the side wall 15 (the corner where the front wall 13 and the top wall 12 and the side wall 15 intersect with each other). ). In addition, the direction which is comprised so that it may pass between the diagonals of the both-sides wall 15 can confirm the residual amount of the original fabric R from many surfaces.
Furthermore, it is not necessary to remove the entire wall surface of the packing case 10 to remove the portion where the starting end region S and the drawing region E are located, and the starting end region S and the drawing region E are partially removed so as to be exposed. May be.
In the present embodiment, the label L is exemplified as the adhesive sheet. However, the adhesive sheet may be used for integrating the semiconductor wafer with the ring frame or protecting the circuit surface. In such a case, as the raw fabric R, a material in which an adhesive sheet along the shape of the ring claim or the shape of the semiconductor wafer is temporarily attached onto the release sheet RL may be used.
Furthermore, the raw fabric R is not limited to a plurality of layers in which the label L is temporarily attached to the release sheet RL, and may be a single layer made of paper, a resin sheet, or the like.
Moreover, you may comprise the drawer | drawing-out area | region E so that it may be located in the other surface connected to the top wall 12 other than the inner side of the front wall 13, ie, the inner side of the rear wall 14, or the inner side of both the side walls 15.

The schematic perspective view which shows the packing structure which concerns on this embodiment. The expanded sectional view in the ZX plane of FIG. The schematic perspective view which shows the state which removed a part of packing case. The schematic perspective view which shows the state which removed the upper half part of the film packaging body. The schematic perspective view which shows the state which looked at the packaging case after the upper half part of a film packaging body was removed from the downward direction. The schematic perspective view which shows the state which removes the lower half part of a film packaging body. The schematic perspective view which shows the state after a film packaging body is removed completely. Explanatory drawing when a raw fabric laminated body is applied to the label sticking apparatus.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Packing case 11 Bottom wall 11A Opening part 12 Top wall 13 Front wall 14 Rear wall 15 Side wall 20 Film cut tape (tearing part)
E Pull-out area F Film package F1 Upper half F2 Lower half L Label R Original fabric RL Release sheet S Start area U Original fabric laminate T Adhesive tape (connecting member)

Claims (6)

It is a packing structure that accommodates an original fabric laminate in which a strip-shaped original fabric is folded in a zigzag, in a packaging case,
The raw fabric laminate is accommodated in a state in which a start end region including a start end portion is located on the inner side of one side of the packaging case, while a drawer region including an end portion is positioned on the inner side of the other side of the packing case.
The packing structure is provided so that a portion where the starting end region and the drawing region of the raw fabric laminate are located can be removed, and the starting end region and the drawing region can be exposed. A packing structure that accommodates in a packing case an original laminate obtained by folding an original that has an adhesive sheet temporarily attached to a strip-shaped release sheet at a predetermined interval, zigzag,
The raw fabric laminate is accommodated in a state in which a start end region including a start end portion is located on the inner side of one side of the packaging case, while a drawer region including an end portion is positioned on the inner side of the other side of the packing case.
The packing structure is provided so that a portion where the starting end region and the drawing region of the raw fabric laminate are located can be removed, and the starting end region and the drawing region can be exposed.   The original fabric laminate is accommodated in the packaging case in a state of being covered with a film packaging body, and the film packaging body includes a tearing portion that can be removed without taking out the original fabric lamination body from the packaging case. The packing structure according to claim 1 or 2, wherein   The tear portion extends in a substantially closed loop shape along the circumferential direction of the intermediate portion in the vertical direction in a state where the raw laminate is covered, and the lower half of the film package is provided on the bottom wall of the packaging case. 4. The packing structure according to claim 3, wherein the packing structure is provided so as to be able to be pulled out through the opening.   2. The packing case includes a pair of side walls that form an accommodation width that substantially corresponds to the width of the original fabric laminate, and the side walls form a guide for feeding the original fabric. Thru | or 4 packing structure in any one.   2. A connecting member is provided at a starting end portion and / or a terminal end portion of the raw fabric laminate, and can be connected to a starting end portion of a separately prepared raw fabric laminate via the connecting member. Thru | or 5 packing structure in any one.

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