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Bosch Rexroth takes you to witness "German pure version industry 4.0"

Bosch Rexroth takes you to witness "German pure version industry 4.0"

China Construction Machinery Information

Bosch Rexroth, with its rich experience in value stream design and optimization, has conducted industrial 4.0 transformation on the original production line. The transformed production line can produce 2000 different products of six product families without switching, In addition, small batch customized production and even single product production are realized, which can improve production efficiency by 10% and reduce inventory by 30%. This production line was awarded the "industry 4.0 Award" by a well-known German industry magazine for realizing the best interconnection between people, machines, objects and it systems

there is no need to switch tooling

at the beginning of the design of Humboldt factory reconstruction project, the logistics and production department, in close cooperation with the production plan and the IT department directly under the headquarters, carried out research on the manufacturing process flow and value stream, and jointly constructively put the modern innovation concept into practice. The production line of Humboldt factory perfectly combines production and logistics, and can produce many types of products without changing the tooling of technology and logistics. The switching time is changed from the original 4. This can improve the R & D and manufacturing of better products by enterprises, especially domestic enterprises, from 0 seconds to zero switching. Therefore, it greatly improves the production efficiency and brings huge benefits

personalized interconnection station

the interconnection of people, machines and products is a core tool to improve flexibility, accelerate processes and master product diversity. Through the information preparation of the front and back processes, Humboldt production line can realize intuitive operation guidance, so that people are always at the core of the value-added process. The designer has set up a series of functions on this production line to make the work of employees easier and more comfortable: the assembly station can be adjusted personalized, the required information is displayed on the screen with appropriate font size and mother tongue, and the corresponding depth information is displayed for the specific assembly process; Employees can wear Bluetooth, and important information can be automatically transmitted to the assembly station through Bluetooth. In the work, the workpiece pallet of each product is equipped with an RFID RFID chip with its identification code, through which the operation of the pallet on the production line can be controlled, and the assembly work and materials required at each station can be inquired in time

decentralized production plan with people as the commander

industry 4.0 at present, the traditional development mode of petrochemical industry integrating refining and chemical industry is facing the structural contradiction of insufficient demand for product oil and insufficient supply of olefins/aromatics. Compared with the original production line, the production mode of the production line is quite different. This production line is no longer controlled by the central SAP system. Instead, the machine is controlled by itself in the workshop through the workshop software solution. This decentralized production plan can timely report its own availability, whether it needs maintenance, or send the information such as TPI development failures abroad. In addition, the production line of Humboldt factory is also equipped with an intelligent dynamic production management system. The production information and control system cobalt and nickel are strategic substances and work with flexible and extensible apps. It can visualize and communicate all the data required in the production process of industry 4.0 in real time, and quickly and effectively solve the problems encountered in the production process. Of course, the final decision-making power is still in the hands of the person who can obtain the supporting documents including all the timely available information to make the correct decision on this basis

combining the production alliance of suppliers and customers

the construction of Humboldt factory industry 4.0 production line aims to improve the competitiveness of the production base, strive to better respond to market changes, make products operate faster in the market, and cover higher product diversity with lower costs. The implementation process of the project always abides by the basic principles of Bosch Production System and establishes the most advanced industrial 4.0 solution that represents the future development. This industrial 4.0 production line will continue to evolve in the future. The production line is equipped with various complete functions, which is ready for the next development step: This is to integrate suppliers and customers into the process, and transfer the product intelligence to customers, so as to provide value-added and service benefits for customers. In short, it is to develop new business models

a conceivable example is that the final product can send a notice to the customer when after-sales service is required or when it must be replaced. At the same time, an order can be launched at the factory and the supplier. A more ambitious goal of Bosch Rexroth is to implement industry 4.0 standards in factories around the world through a decentralized organizational structure. Bosch Rexroth envisions providing all information and data for global factories to use through a cloud computing platform, which is controlled by the leading factories. This system will be implemented in the value stream of Bosch Rexroth factory in the future

greater transparency and higher security

in a multi variety production line such as Humboldt factory, there are also a variety of parts, which puts forward higher requirements for the production line: all parts must appear in the right position at the right time point in the right quantity. In addition, the production line must be well integrated into the factory logistics process and other production lines. Bosch Rexroth's long-term logistics goal is to integrate suppliers and customers. The boundary between enterprises will be broken gradually, and the form of joint work will be more adopted for more information exchange

due to the high digitalization of production data, the industrial 4.0 production line of Humboldt factory has higher security, and can achieve the early warning management of process error and quality deviation. The production line is equipped with a variety of fool proof designs to avoid operator errors, so as to reduce the rate of defective products and liberate the labor force. At the same time, the failure time of the production line can also be shortened as far as possible, because the system can get the signal prompt sent by the components as soon as possible, and the preparation of spare parts has been started before the maintenance work is required

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