JP4792246B2 - Tag label issuing device, tag label issuing system - Google Patents

Description

  The present invention relates to a label label issuing device and a label label issuing system for issuing label labels necessary for delivery of articles.

  Conventionally, as this type of label issuing apparatus, there is one disclosed in Patent Document 1, for example. In the apparatus of the same document, a delivery item (a) supplied from the supply unit (21) is transferred one by one, a delivery slip (16) attached to the delivery item (a) is issued, and the delivery item (16) is issued. The structure affixed to a) is adopted (see the description in paragraph 0010 of Patent Document 1). The reference numerals in parentheses are those used in Patent Document 1. The same applies to the following.

  However, according to the above-described apparatus, since the delivery (a) is supplied and transferred, and the delivery slip (16) is issued and pasted one by one for each delivery, a large amount of delivery can be processed efficiently. I can't do it. In order to increase the processing efficiency, it may be possible to sequentially transfer a large amount of delivery items in the above-described apparatus, and issue and paste the delivery slips in that order. In this configuration, for example, If the corresponding delivery item is missing for some reason at the stage where it is attached to the corresponding delivery item, the delivery slip will be attached to the next undelivered delivery item, and there is no means to confirm this. There is a problem in that a delivery item to be sent is generated, and the delivery item is delivered to an unintended place different from the place where the delivery is originally intended.

JP-A-9-66921

  SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and an object of the present invention is to provide a label label issuing device and a label capable of efficiently processing a large quantity of deliveries by preventing the occurrence of deliveries of wrong destinations. It is to provide a label issuing system.

In order to achieve the above object, the tag label issuing device of the present invention supplies a set of articles and their order sheets to the transport path one after another, and before packing each set, an identifier is received from the order sheet. In a label label issuing device that issues a label label based on the read identifier and attaches it to a package on the transport path after reading and packing, a dummy that inserts a dummy product of the article into the transport path at a predetermined interval Providing an input means, reading the identifier attached to the dummy product before the dummy product is packed, issuing a dummy label based on the identifier read from the dummy product after packing the dummy product ; and , paste the issued dummy label packing of the conveying path, then the dummy label detects the pasted packing article, its contents dummy Only if it is confirmed that, characterized in that paying out the packaging material that is conveyed prior to the dummy article as verification acceptance thereof.

  In the tag label issuing device of the present invention, an RFID tag may be integrally added to the dummy product.

  The tag label issuing device of the present invention may have a plurality of label printers as means for issuing and sticking tag labels, and use the plurality of label printers according to the format of the tag label.

  In the tag label issuing device of the present invention, the identifier of the dummy product is omitted, a dummy label having no identifier is issued when an identifier reading error occurs because there is no identifier, and The dummy label may be detected when an identifier reading error occurs because the dummy label has no identifier.

In order to achieve the above object, the label label issuing system of the present invention includes a transport path for supplying a set of articles and their order sheets one after another, and a set of the articles on the transport path and their order sheets. Packing means for packing; first reading means for reading an identifier from the order sheet before packing the article; and issuing a tag label based on the identifier read from the order sheet after packing the article A label label issuing system comprising: a label printer that is attached to a package on the road; and a second reading unit that reads an identifier from the label label after the label label is attached. The dummy loading means for loading the dummy article of the article into the transport path at a predetermined interval, and after the tag label is attached, the package is verified. Verification means, and the packing means includes an operation of packing the dummy article inserted through the dummy insertion means, and the first reading means applies the dummy article to the dummy article before packing the dummy article. The label printer includes an operation of issuing a dummy label based on the identifier read from the dummy product , and affixing the issued dummy label to the package, The second reading means includes an operation of reading an identifier from the dummy label after the dummy label is attached, and the verification means detects the dummy label based on the identifier read from the label, and the dummy label is attached. Only when it is confirmed that the contents of the package is a dummy, the package transported prior to the dummy is verified. Characterized in that it pays out to.

  In the tag label issuing system of the present invention, an RFID tag may be integrally added to the dummy product.

  In the tag label issuing system of the present invention, a plurality of label printers may be provided, and the plurality of label printers may be used properly according to the format of the tag label.

  In the tag label issuing system of the present invention, the dummy product identifier is omitted, and the identifier reading error occurs in the first reading means because there is no such identifier. It may be issued and pasted on the package, and the dummy label may be detected when a reading error of the second identifier occurs because the dummy label has no identifier.

  In the present invention, as described above, a dummy product of the product is inserted at a predetermined interval during the supply of a large amount of product, and the dummy product is also packed in the same manner as the product. Only when it is confirmed that the contents of the package with the dummy label attached downstream is a dummy product, the package transported before the dummy product is regarded as a verification-accepted product. Since the payout configuration is adopted, only the products that have passed the verification are paid out, so there is no occurrence of a package with the wrong destination, delivery errors can be effectively prevented, and a large number of deliveries can be processed efficiently.

  Hereinafter, the best mode for carrying out the present invention will be described in detail with reference to the accompanying drawings.

  1 is a plan view of a delivery verification system to which a label label issuing device and a label label issuing system of the present invention are applied, FIG. 2 is a front view of the system of FIG. 1, and FIG. 3 is an article and an order sheet flowing in the system of FIG. FIG. 4 is an explanatory diagram of these packages, and FIG. 4 is an explanatory diagram of dummy products and dummy labels employed in the system of FIG. 1 and these packages.

  The system 1 in FIG. 1 has a conveyance path 2 for supplying the article A and its order sheet OS shown in FIG. 3 as a set, and a dummy throwing device 3 is provided upstream of the conveyance path 2. As shown in FIG. 4, the loading device 3 loads the dummy product A-D of the article A into the conveyance path 2 at a predetermined interval. In FIG. 3, a book is illustrated as an example of the article A, an order sheet OS is attached on the book, and the book and the order sheet are supplied to the conveyance path 2 as a set. As shown in FIG. 3, a barcode BC is added to the order sheet OS as an example of an identifier. The interval between the dummy articles A to D may be set every predetermined time (for example, several minutes), every time the number of articles flowing through the conveyance path 2 reaches a predetermined number, or random.

  In the middle of the conveyance path 2, a packing device 4 having a known structure, a first barcode reader 5 as a first reading means, a label printer 6, and a second barcode reader 7 as a second reading means are provided. ing.

  The packing device 4 having the well-known structure packs the article A on the conveyance path 2 and the order sheet OS (hereinafter, this packing is referred to as “packing P”). Further, in this packing device 4, when there is a dummy product A-D inserted through the dummy input device 3, the dummy product A-D is packed in the same manner.

  The first barcode reader 5 reads the barcode BC from the order sheet OS of the article A before packing the article A upstream of the packaging device 4. Further, in the first bar code reader 5, if there is an inserted dummy product A-D, it is added in advance to the dummy product A-D as shown in FIG. 4 before packaging the dummy product AD. The bar code BC is read in the same manner. The barcode BC read here is output to the host computer 8 and processed (see FIG. 2). The processing content will be described later. In addition, when a barcode BC reading error occurs in the first barcode reader 5, a reading error signal is output to the host computer 8.

  The label printer 6 issues a tag label L based on the barcode BC read from the order sheet OS as described above and affixes it to the package P after packing the article A. Further, in this label printer 6, when there is a dummy product A-D that has been inserted, a dummy label L-D is issued based on the barcode BC read from the dummy product A-D as described above, and the package P is printed. paste. In FIG. 1, two label printers 6 are installed. Since the size of the tag label L differs depending on the delivery form, the two label printers 6 are formatted to be compatible with both sizes. It is designed to be used according to the situation. The package P to which the label L is attached is further loaded on the pallet 9 at the downstream end of the transport path through the transport path 2.

  As shown in FIG. 3, the label LA is printed with a barcode BC and information necessary for delivery (hereinafter referred to as “delivery information X”) such as addresses and names or names of delivery sources and delivery destinations. As shown in FIG. 4, dummy information is displayed on the dummy label L-D, such as a large “dummy” printed at the center thereof, and a barcode BC is also printed.

  The second barcode reader 7 reads the barcode BC from the tag label L after the tag label L is pasted by the label printer 6. Further, in the second barcode reader 7, if there is a dummy product A-D that has been inserted, after the dummy label LD is pasted by the label printer 6, the barcode BC is also taken from the dummy label LD. Read. The barcode BC read here is also output to the host computer 8 for processing. The processing content will be described later. In addition, when a barcode BC reading error occurs in the second barcode reader 7, a reading error signal is output to the host computer 8.

  In the host computer 8, print data corresponding to the barcode BC is registered in association with each barcode BC. For example, for the barcode BC of the order sheet OS, the print data to be displayed on the tag label L described above, that is, the delivery information X, is registered as the corresponding data. For the barcode BC of the dummy product A-D, print data to be displayed on the above-described dummy label LD, that is, a “dummy” character string, etc. is registered as the corresponding data.

  The host computer 8 performs the following processes (1) to (4) in addition to the overall control of the components of the system 1 such as the transport path 2 and the packing device 4.

(1) Processing of the barcode BC read by the first barcode reader 5 When the barcode is input from the first barcode reader 5, the host computer 8 sends the print data corresponding to the input barcode to the label printer 6 Output to. Here, for example, when the input barcode is the barcode BC of the order sheet OS, the registered print data to be displayed on the tag label L is output, and the input barcode is the barcode BC of the dummy product AD. If it is, the registered print data to be displayed on the dummy label L-D is output.

(2) Processing based on the barcode BC read by the second barcode reader 7 (detection of the dummy label L-D)
When a bar code is input from the second bar code reader 7, the host computer 8 executes a process for detecting the dummy label L-D based on the input bar code. This detection process is performed as follows. That is, if the input barcode is read from the dummy label LD, the input barcode matches the barcode of the dummy label LD registered in advance. It is detected that the label is a dummy label L-D by collation with the barcode. If the input barcode is read from the tag label L, there is no dummy label barcode registered corresponding to the barcode as described above. Will not be detected as.

(3) Rejection Processing When the package P with the dummy label L-D attached is detected in the process (2), the host computer 8 then pays out the package P from the transport path 2. Therefore, a reject signal is output to a programmable controller (hereinafter referred to as “PLC 10”) connected to the host computer 8. When this reject signal is input to the PLC 10, an operation command is output from the PLC 10 to the reject device 11, whereby the reject device 11 is operated to deliver the package P to the stage 12 outside the transport path 2.

(4) Confirmation Process In the system 1 shown in FIG. 1, a confirmation process is performed to confirm whether or not the contents of the package P delivered by the reject device 11 are dummy articles AD. By the way, various types of confirmation methods are conceivable. In the first confirmation method, the operator unpacks the package P delivered to the stage 12 outside the conveyance path 2 and visually confirms the contents. The second confirmation method is a method of confirming using the RFID tag 13 and the RFID reader 14, and is realized as processing in the host computer 8 by employing the following configuration.

  When the second confirmation method is adopted, as shown in FIG. 4, a known RFID tag 13 is pasted on the dummy product A-D to be inserted in advance, and dummy information such as “dummy product” is attached to the RFID tag 13. Is stored. In addition, an RFID reader 14 is installed near the entrance of the stage 12 as third reading means for acquiring stored information in the RFID tag 13. Then, if the label printer 6 affixes the dummy label LD to the package P and the host computer 8 determines that the dummy label LD is based on the barcode BC read by the second barcode reader 7, The package P to which the dummy label L-D is affixed is delivered to the stage 12 by the reject device 11, and then it is confirmed by using the RFID reader 14 whether or not the content is the dummy product A-D. That is, when a set of an article and its order sheet is transported one after another and packed, if the packing order is appropriate, the contents of the package P to which the dummy label LD is attached is always a dummy product. A-D.

(5) Verification Pass / Fail Processing When the contents of the package P with the dummy label L-D attached are confirmed as the dummy product A-D by the processing of (4), the host computer 8 In order to pay out a large number of packages P conveyed prior to A-D as verification-valid items, a movement command for the pallet 9 is output to the PLC 10. Then, an operation command is output from the PLC 10 to the conveying means of the pallet 9, and the pallet 9 moves in the direction of the arrow Y1 in FIG. On the other hand, if the confirmation cannot be made, the pallet 9 moves in the direction of the arrow Y2 in FIG. 1, and the package P on the pallet 9 is unpacked as a verification failure. When the second confirmation method is applied, since the host computer 8 itself performs the confirmation, the host computer 8 outputs a movement command for the pallet 9 immediately after the confirmation is completed. On the other hand, when the first confirmation method is applied, since the operator performs the confirmation, a confirmation completion signal is input to the host computer 8 by the operator pressing a pass / fail judgment button or the like. At this point, the host computer 8 outputs a movement command for the pallet 9.

  Next, the operation of the system of FIG. 1 configured as described above will be described with reference to FIGS.

  In the system 1 of FIG. 1, the operator collects the article A from the warehouse 15 and supplies it to the conveyance path 2 while looking at the order sheet OS upstream of the conveyance path 2. At this time, the order sheet OS used for collecting the articles is attached on the collected article A. By repeating such operations, many sets of collected articles A and their order sheets OS are supplied onto the conveyance path 2. In addition, dummy products A-D are loaded into the conveyance path 2 through the dummy loading device 3 at predetermined intervals.

  When the article A or the dummy article A-D put into the transport path 2 as described above passes below the first barcode reader 5, the order sheet OS attached on the article A, or The barcode BC is read from the dummy product A-D, enters the packing device 4, and the product A is packed as a packaged product P together with the order sheet OS attached thereto, and the dummy product AD is similarly used. Packed. Then, labels L and L-D are issued by the label printer 6 based on the read barcode BC. At this time, a tag label L is issued for the item A, a dummy label LD is issued for the dummy item A-D, and the tag labels L, L-D are sequentially affixed to the corresponding package P.

  Next, the package P to which the label labels L and L-D are attached passes below the second barcode reader 7. At this time, the barcode BC is read from the label label L and the dummy label LD, and the dummy label LD is detected based on the read barcode BC.

  Here, when the dummy label LD is detected, the package P to which the dummy label LD is attached is delivered to the stage 12 outside the conveyance path 2 and the host computer 8 or the operator Confirms whether the content is a dummy product A-D. On the other hand, when the dummy label L-D is not detected, the package with the label affixed further flows through the transport path 2 and is mounted on the pallet 9. Then, when the contents of the package P to which the dummy label L-D is affixed is confirmed as the dummy product A-D, the pallet 9 moves in the Y1 direction in FIG. Only P is paid out as a verification pass, and another pallet 9 is set again.

  The above operation is an operation when the article normally flows, that is, when the article normally flows through the conveyance path 2 and the label L is normally attached. FIG. 5A is an explanatory diagram of a result obtained by the normal operation. For convenience of explanation, seven articles A-1 to A-7 are supplied to the conveyance path 2, and a dummy is provided between the articles. Products A-D1 and A-D2 are added. As shown in FIG. 5A, in the normal state, the corresponding label label L1 is attached to the first article A-1, and similarly, the second to seventh articles A-2 to A-7 are attached. Also, corresponding label tags L2 to L7 are attached, and the contents and the delivery information X of the label L coincide with each other. Further, dummy labels L-D1 and L-D2 are respectively attached to the two dummy products A-D1 and A-D2, and the contents and the dummy information of the dummy label LD are also coincident with each other. From the above, in either the first or second confirmation method, it is confirmed that the contents of the package P to which the dummy labels L-D1 and L-D2 are attached are the dummy products A-D1 and A-D2. In addition, the three packages P interposed between the first and second dummy products are paid out as the pallet 9 moves in the direction of the arrow Y1 in FIG.

  On the other hand, FIG. 5B shows an abnormal state. Specifically, as in FIG. 5A, seven articles and dummy articles are supplied to the transport path 2, but one of them (the fifth from the top) is supplied. Or the case where the package P is missing for some reason between the 1st barcode reader 5 and the label printer 6 is shown. In this case, the package label P of the fifth article A-5 has a situation in which the tag label L4 to be attached to the fourth article A-4 is attached. After that, similarly, the label L that does not correspond to the contents is stuck, and the contents and the delivery information X of the label do not match. However, after passing through the second barcode reader 7 in this state, when the contents of the package P to which the dummy label L-D2 is attached are confirmed, it is determined that the contents are not dummy goods, and the pallet 9 moves in the direction of the arrow Y2 in FIG. 1, and the package P on the pallet 9 is unpacked as a verification failure product and re-inspected.

  In the above embodiment, barcodes are used as identifiers added to order sheets, dummy items, tag labels, and dummy labels. Instead, identifiers other than barcodes, such as two-dimensional codes, are used. You can also. When an identifier other than the barcode is adopted, a reading unit corresponding to the identifier is used instead of the barcode reader. For example, when a two-dimensional code is adopted, a two-dimensional code reader is applied.

  In the above-described embodiment, the configuration in which the barcode is added to the dummy product and the configuration in which the barcode is added to the dummy label are adopted. However, these barcodes may be omitted and the following configuration may be adopted. In the case of a configuration in which the barcode is omitted, since a barcode reading error always occurs in the first barcode reader when a dummy product without a barcode passes the first barcode reader, the dummy product is generated when this error occurs. And a dummy label (without a barcode) may be issued and attached to the package P. Also, when the package P with the dummy label (without barcode) passes through the second barcode reader, a barcode reading error always occurs in the second barcode reader. The reject device may be operated to discharge the package. Since the barcode reading error is input to the host computer, the processing when the barcode is omitted may be performed by the host computer.

The top view of the delivery verification system to which the label label issuing apparatus of this invention and the tag label issuing system are applied. FIG. 2 is a front view of the system of FIG. 1. Explanatory drawing of the articles | goods and order sheet | seat which flow with the system of FIG. 1, and these packed goods. Explanatory drawing of the dummy goods and dummy label which were employ | adopted with the system of FIG. 1, and these packed items. Explanatory drawing of the process used as a verification pass product or a verification failure product.

Explanation of symbols

2 Transport path 3 Dummy loading device 4 Packing device 5 First bar code reader (first reading means)
6 Label printer 7 Second bar code reader (second reading means)
13 RFID tag A Article A-D Dummy product BC Bar code LD Dummy label L Tag label OS Order sheet P Package

Claims (8)

A set of articles and their order sheets are supplied to the conveyance path one after another, and an identifier is read from the order sheet before being packed for each set, and a label label is issued based on the read identifier after the packing. In the tag label issuing device to be attached to the package on the transport path,
Providing a dummy throwing means for throwing the dummy article of the article into the transport path at a predetermined interval;
Before the dummy product is packed, read the identifier attached to the dummy product,
After packaging the dummy product , issue a dummy label based on the identifier read from the dummy product , and paste the issued dummy label on the package on the transport path,
After that, the package with the dummy label attached is detected, and only when it is confirmed that the content is a dummy product, the package transported before the dummy product is regarded as a verification-accepted product. Tag label issuing device characterized by paying out.   2. The tag label issuing device according to claim 1, wherein an RFID tag is integrally added to the dummy product.   The tag label issuing device has a plurality of label printers as means for issuing and sticking a tag label, and uses the plurality of label printers according to the format of the tag label. Tag label issuing device according to any of the above. The tag label issuing device is
Omitting the identifier of the dummy product, issuing a dummy label without an identifier when there is an identifier reading error because there is no such identifier, affixing to the package,
The label label issuing device according to claim 1, wherein the dummy label is detected when an identifier reading error occurs because the dummy label has no identifier. A transport path for successively supplying a set of articles and their order sheets;
Packing means for packing a set of the article on the conveyance path and its order sheet;
First packing means for reading an identifier from the order sheet before packing the article;
A label printer that issues a tag label based on the identifier read from the order sheet and affixes it to the package on the transport path after packing the article;
A tag label issuing system comprising: a second reading unit that reads an identifier from the tag label after affixing the tag label;
The tag label issuing system is further
Dummy loading means for loading dummy articles of the article into the conveyance path at predetermined intervals;
Verification means for verifying the package after the tag label is affixed,
The packing means includes an operation of packing the dummy product input through the dummy input means,
The first reading means includes an operation of reading an identifier added in advance to the dummy product before packing the dummy product,
The label printer includes an operation of issuing a dummy label based on the identifier read from the dummy product , and affixing the issued dummy label to the package,
The second reading means includes an operation of reading an identifier from the dummy label after the dummy label is pasted,
The verification means detects a dummy label based on the identifier read from the label, and only when the content of the package with the dummy label attached is confirmed to be a dummy product, from the dummy product. A tag label issuing system characterized in that the previously transported package is paid out as a verification pass.   6. The tag label issuing system according to claim 5, wherein an RFID tag is integrally added to the dummy product.   7. The label label issuing system according to claim 5, wherein a plurality of label printers are provided, and the plurality of label printers are selectively used according to a format of the label label. The tag label issuing system is
Omitting the identifier of the dummy product, issuing a dummy label without an identifier when an identifier reading error occurs in the first reading means because there is no such identifier, and pasting it on the package,
8. The label label issuing system according to claim 5, wherein a dummy label is detected when a reading error of the second identifier occurs because there is no identifier in the dummy label.

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