JPH0741115A - Processing/loading-on/controlling system - Google Patents

Abstract

PURPOSE:To understand the product status inside a processing plant, highly efficiently load the relevant product onto a delivering vehicle, and thereby prevent the products from remaining unloaded or erroneously loaded with respect to each delivered destination, by attaching to a finally processed product a tag having device-readable recorded product data described thereon. CONSTITUTION:According to order-issuance data inputted from an order- receiving terminal 12, a central control device 11 issues a tag having written device-readable product data. A carriable terminal 15 reads finally processed data affixed to a processed product and supplied it to the central control device 11 via a wireless station inside a plant. Subsequently, the tag-affixed product is carried to a product location place 25 by a product conveyor means 24, and then product location data is read by a carriable terminal 16 whereupon the read data is inputted to the central control device 11. The central control device 11 produces load-on instruction data according to the finally processed data and product location data. Further, erasure is performed of the load-on instruction data by a carriable terminal 17 independently given for each vehicle number, thereby preventing relevant products from remaining unloaded or erroneously loaded.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a processed loading management system for loading processed products into vehicles by destination.
In particular, the present invention relates to a processing and loading management system suitable for delivering to a reinforced concrete construction site the required type and number of processed reinforcing bars at a predetermined time.

[0002]

2. Description of the Related Art Reinforcing bars used for reinforced concrete construction are processed into a predetermined size and shape at a processing factory before being delivered to each construction site. The construction site which one processing factory takes charge of is about 20 to 30 places at all times, and the type of rebar used at one site may rise to more than 300. In addition, at the construction site, because there is a limit to the storage location, the types and number of rebars required for the day's construction must be delivered by the appointed time.

[0003] Conventionally, in a reinforcing bar processing factory, products processed by a processing apparatus are loaded in a product storage area, loaded into delivery vehicles for each delivery destination, and transported to each construction site.

[0004]

However, although such rebars have different processed shapes depending on the site, they are different only in size and bending position, and are not particularly packaged. In the product storage area, it was difficult to distinguish which site the product was from, and there was a left-over load on the vehicle and a difference in product loading from other sites, leading to delivery loss and eventually loss at the site.

Further, since the reinforcing bar must be processed by a different processing device if the diameter is different, the processing speed is different, and the products ordered at each construction site are different, so the work in the processing factory is different. Due to the progress of, despite the completion of other products, one type of product could not be processed,
In some cases, it could not be delivered to the scene forever.

Further, since the products processed on that day are all put in the product yard all at once in the evening, the vehicles for each delivery destination are congested in the processing factory, and it takes a lot of time to restrain the vehicles, which results in transportation. There was a problem that the cost increased.

The object of the present invention is to solve the above-mentioned problems,
It is to provide a processing loading management system that can grasp the product status in the processing factory, efficiently load the products on the delivery vehicle, and eliminate the unloaded / unloaded status at each delivery destination.

[0008]

In order to solve the above-mentioned problems, a processing and loading management system according to the present invention transports a plurality of types of processed products processed by a plurality of types of processing devices to a product storage area and delivers them to a delivery destination. In a processing loading management system for loading on another vehicle, a loading tag issuing means for issuing a loading tag in which machine-readable recorded product information is recorded based on order information, and the loading tag attached to the processed product First reading means for reading the processing finish information based on the above, and second reading means for reading the arrangement location information when the processed product is transported to the product storage area in association with the product information of the luggage tag, Loading instruction information generating means for generating loading instruction information from the processing finish information and the product placement information, and the loading instruction information is recorded, and the loading instruction information is recorded on the vehicle from the product storage area. When loading the serial machined products, characterized in that on the basis of the product information of the tag and a third reading means portable performing scrubbing of the loading instruction information.

[0009]

According to the present invention, since the finishing information is read by the first reading means based on the tag attached to the processed product, the situation of the product in the processing factory can be easily grasped. . Also, by the second reading means,
Since the location information when the product is transported to the product storage area is read in association with the product information, it can be efficiently loaded on the delivery vehicle. Furthermore, by the portable third reading means,
Since the loading instruction information is erased from the tag of the product loaded in the vehicle, it is possible to eliminate unloaded / misloaded items at each delivery destination.

[0010]

EXAMPLES Examples will be described below with reference to the drawings.
This will be described in more detail. FIG. 1 is a block diagram showing an embodiment of a processing and loading management system according to the present invention, and FIG. 2 is a flow chart for explaining the operation of the embodiment. Reinforced concrete construction site 1-1 to 1-m (m is 30 to 50, for example)
Is a site where one processing factory is in charge of the processing of rebar, and the branch terminals or group companies in charge of each site 1-1 to 1-m have ordering terminals 2-1 to 2-m '. It is arranged. The ordering terminals 2-1 to 2-m 'provide picture code ordering information based on a picture code input memo for issuing a tag (hereinafter referred to as a picture code) in which a rebar processing instruction is written. This is a terminal to be input, and the picture code order information is transmitted to the order receiving terminal 12 of the processing factory through a public line or the like.

The management system 10 in the processing factory includes a central management unit 11, an order receiving terminal 12, a wireless station 13, and a vehicle dispatching terminal 1.
4, the first to third portable terminals 15, 16, 17 and the weighing device 18, etc. The order receiving terminal 12 receives the picture code ordering information from each ordering terminal 2-1 to 2-m ′ and sends the picture code ordering information from each site to the central management unit 11. The central management device 11 collects the respective picture code order information (step 101), and after performing the picture code information reception calculation based on the picture code order information (step 10).
2) The picture mark is created (step 103). This picture mark is, for example, a main picture code in which a bar code corresponding to such information is described along with the ordering site, processing instructions, number, delivery date, etc., and one bundle corresponding to the main picture code (one processing type). It consists of a haunch picture mark that can be attached to each unit, and a raw material picture mark that is attached to a material that does not require processing.

The work system 20 in the processing plant is the material storage 2
1, material carrying device 22, processing device 23, product carrying device 2
4 and the product storage 25. Material storage 2
1 stores rebars of various diameters or lengths,
The rebar specified by the pictograph is processed by the material conveying device 22 such as a forklift, a crane, or an automated guided vehicle.
It will be transported to 3. The processing device 23 performs processing such as cutting and bending on the basis of the picture mark, and the picture mark is attached to the processed product. The processing device 23 is provided with a plurality of types and a plurality of lines of the processing devices 23-1 to 23-1n depending on the diameter of the reinforcing bar, the type of processing, and the like.

The portable terminal 15 is a terminal for reading processed information from a bar code of a picture mark attached to a product, and the processed information is centrally managed via the wireless station 13 in the factory. Input to the device 11 (step 10)
4). In addition, the 1st-3rd portable terminal 15,16,17
Can be used in exactly the same structure except that they are used in different places.

Next, the product with the picture mark is carried to the product storage 25 by the product carrying device 24 such as an automatic crane. Products placed in the product storage 25 are portable terminals 1
6, the location information of the product is read in association with the bar code of the picture mark, and is input to the central management device 11 via the wireless station 13 (step 105).

The central management unit 11 performs a finishing process for generating shipping schedule information based on the finishing information and the location information (step 106). Then
Based on the shipping schedule information, the central management device 11 carries out the loading instruction processing for each vehicle number (step 107) and creates the loading instruction (step 108), and at the same time, carries out the third transportation for each vehicle number. The loading instruction information is written in the terminals 17-1 to 17-p (step 109). On the other hand, the central management device 1
1 carries out a vehicle allocation planning process based on the calculation of the received picture code information (step 110), and creates a vehicle allocation table from the vehicle allocation terminal 14 (step 111). Note that this step 11
0 and 111 may be performed immediately after step 102.

Next, the loading operation of this embodiment will be described. At the product storage 25, the location of each product is confirmed from the loading instruction, and a verification card is attached. The product is loaded into the vehicle according to this verification card.
At this time, the portable terminal 17 for each vehicle number reads the bar code of the picture mark attached to each product, and the loading record information is input from the vehicle dispatch terminal 14 to the central management device 11 (step 112). . The central management device 11 is a portable terminal 1
The data from 7 is checked (step 113). Further, the weight of the product is weighed together with the vehicle by the weighing device 18 (step 114), and the total weight of the product from the picture mark and the legal load amount are confirmed (step 115). If the checks in steps 113 and 115 are OK, the process ends, and
If not, the loading result information is input again in step 112.

In the processing loading management system of this embodiment,
Since the progress status of the processing in the processing factory can be grasped in real time, it is possible to match the processing status with the dispatch of vehicles, prevent the traffic jam of the vehicle in the product storage area 25, and improve the efficiency of the product transportation device 25. Moreover, since the location of the product in the product storage area 25 is clarified, the product can be confirmed quickly and the time for searching for the product can be shortened.

Since the finishing information is input through the first portable terminal 15, it is possible to grasp the progress of each item or line in the processing factory. Therefore, personnel adjustment can be clearly instructed, and productivity can be improved. Further, since the location information is input by the second portable terminal 16, it is possible to know where the product is placed in the product storage area 25. Therefore, useless use of the product storage area is eliminated and the product storage area is effectively used. be able to. Third portable terminal 1
7, the loading instruction information is erased, so that it is possible to prevent unloaded items and eliminate factory loss and delivery loss.

The present invention is not limited to the embodiments described above, and various modifications and changes are possible, and these are also within the scope of the present invention. For example, a loading / unloading platform or the like that allows the chassis and the loading platform of the delivery truck to be loaded / unloaded may be arranged in the product storage area 25 for each delivery destination, and may be directly loaded onto the loading / unloading platform or the like by the product transport device 24. In this case, only the loading / unloading platform should be placed in the product loading area 25. It is not necessary to keep the truck in the product loading area 25 while loading the loading / unloading loading platform, and the loading / unloading platform can be loaded / unloaded in a short time. Since the entire loading platform can be mounted on the truck, the product storage area 25 is not congested with the truck, the truck and the driver can be effectively used, and the transportation efficiency is significantly increased.

[0020]

As described above in detail, according to the present invention, it is possible to grasp the product status in the processing factory, efficiently load the product on the delivery vehicle, and eliminate the unshipped or mis-stacked products at each delivery destination. There is an effect that you can.

[Brief description of drawings]

FIG. 1 is a block diagram showing an embodiment of a processing and loading management system according to the present invention.

FIG. 2 is a flowchart illustrating the operation of the processing loading management system according to the embodiment.

[Explanation of Codes] 1 Field 2 Ordering terminal 11 Central management device 12 Ordering terminal 13 Radio station 14 Vehicle dispatch terminal 15, 16, 17 First to third portable terminal 18 Weighing device 21 Material storage 22 Material transporting device 23 Processing Equipment 24 Product Transport Equipment 25 Product Storage

Claims (1)

[Claims] 1. A processing loading management system for transporting a plurality of types of processed products processed by a plurality of types of processing equipment to a product storage area and loading them into vehicles by delivery destination, which can be machine-readable based on order information. A tag for issuing a tag in which the product information recorded on the product is recorded, a first reading unit for reading processed finish information based on the tag attached to the processed product, and the processed product as the product. Second reading the location information when transported to the storage area in association with the product information of the tag
Reading means, loading instruction information generating means for generating loading instruction information from the processing finish information and the product arrangement information, the loading instruction information is recorded, and the processing is performed on the vehicle from the product storage area. A processing and loading management system, comprising: a portable third reading unit that erases the loading instruction information based on the product information of the tag when loading a product.