The overall solution of warehouse logistics based on barcode technology
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I. Overview
The bar code data acquisition system is one of the necessary automatic control equipment for the automatic production line. This equipment can get rid of the heavy manual copying and entry work, reduce human errors, improve the work efficiency of the production line, and provide accurate and detailed data statistics for the product and production line data of.
As a production line automatic control equipment, it should have the following characteristics: strong anti-interference performance, simple and intuitive, clear character display, voice prompt function, reliable interface connection, long-distance transmission, integrated design and so on. At present, many manufacturers use modified commercial POS systems as production line equipment. This commercial system will have problems with anti-interference and long-distance transmission, which seriously affects the reliability and stability of the system, and thus affects the data. accuracy. At the same time, there are also different degrees of problems in the characteristics of the automatic control equipment of the production line as described above, which creates unnecessary trouble and extra work for the users and system administrators of the equipment.
2. The feasibility and superiority of logistics bar code management
The main advantages of barcode application in production management are as follows:
1. The production process of the product can be reflected immediately and effectively on the production line, eliminating the labor of manual tracking.
2. The production process of the product (order) can be displayed on the computer, which can enable us to find the bottleneck in the production; quickly count and query the production data to provide a basis for production scheduling, order placement, etc.
3. For the unqualified products in the inspection, it can record the problems caused by the workers or the parts, and provide a practical analysis report.
Bar code technology is like a link that connects the information that occurs at all stages of the product life cycle, and can track the entire process of the product from production to sales, so that the company is in a favorable position in the fierce market competition. And barcode can ensure the accuracy of the data, the use of barcode equipment is convenient and fast, and the efficiency of automatic identification technology is incomparable with the keyboard.
In the past paper-based operations, about 200 errors occurred every month in terms of delivery and storage. After an error occurred, it would often take months to track these differences to avoid expanding their impact. Now when each item of goods enters and exits the warehouse, the operator immediately reads the barcode on the goods with a handheld laser data collector, and sends the data to the computer in time through the data collector for statistics and management. The number of warehouse operations has increased by two digits, but the number of personnel has not increased, and the inventory accuracy has reached 100%; the difference rate between delivery and purchase operations has dropped to zero, and some labor-intensive tasks have also been compressed.
Warehouse management realizes modern management methods. Barcode technology is a priority method to ensure the optimization of warehouse operations, make full use of warehouse space, provide customers with high-quality services quickly and conveniently, and earn foreign exchange value-added value.
The bar code reader is a data collection device for bar code application systems. It can quickly and accurately collect the data source represented by the bar code and send this data to the computer for processing. With the development of computer technology, its operating speed and storage capacity have been greatly improved, but the computer’s data input has become an important obstacle that affects the computer’s potential. The portable data collector solves the “bottleneck” problem in the computer data input, greatly improves the practicability of the entire computer application system, and makes the universal use of the computer system possible.
The computer is the data storage and processing equipment in the barcode application system. Due to the large storage capacity and fast running speed of the computer, many complicated data processing tasks become convenient. Quick and accurate, greatly reduce labor intensity and improve work efficiency. In particular, the application of computer networks in commerce has made the purchase, sales, and storage of the entire mall constitute a powerful and coordinated system that plays an increasingly important role.
Application software is a variety of programs based on system software to solve various practical problems. It is generally written in a high-level language. The data to be processed is organized in various data files. The operating system controls the execution of various applications and automatically performs various operations on the data files, which greatly facilitates the operator. In this way, a typical commercial barcode application system has been established.
The time for each supervisor to process documents is reduced by 75%-90%;
There is no need to extract work team members to record production data, and all workers can fully engage in production;
The number of personnel dealing with salary tables has been reduced by 80%, and the quality of production and processing has been significantly improved. Because the automatic quality control of a certain product is reliably linked to the production team that produces the product. If a team spends time on modifying products that have not passed the quality inspection, it will reduce the team’s labor productivity and directly affect its remuneration. They will be paid less for producing substandard products; if customers return the goods, they will not be paid for the labor.
On the whole, the factory can reduce production costs by 15%-40%. The application of bar code automatic data acquisition system has improved the labor productivity of the processing team, reduced fixed expenses, and led to a substantial reduction in product costs.
Barcode data collection applied to inventory management system can bring the following benefits:
1. The steps of manually writing bills and sending them to the computer room for input are eliminated, which can greatly improve work efficiency.
2. Solve the shortcomings of outdated and lagging warehouse information. It takes a day or more for a bill to fill in, collect, and enter the keyboard. This makes the production dispatcher can only set the delivery date for the user based on the material information a few days or even a week ago.
3. Solve the problem of inaccurate bill information (mainly copying errors, typing errors), so as to increase productivity, expressly improve ordering work, improve customer service quality, eliminate manual operations in transaction processing, reduce invalid labor, and eliminate The purpose of additional warehouse inventory caused by inaccurate information and improvement of capital utilization rate.
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