What Is Manufacturing Management?

Manufacturing management is a general term for a series of management activities such as planning, organizing, directing, coordinating, controlling and evaluating the manufacturing process.

Manufacturing Management

Right!

Manufacturing management is a general term for a series of management activities such as planning, organizing, directing, coordinating, controlling and evaluating the manufacturing process.

Chinese name

Manufacturing Management

Foreign name

no

Including

Plan, organize, direct, coordinate

Nature

Generic term for a series of management activities in the manufacturing process

Generalized

Manufacturing mode refers to the form and operation mode of enterprise system, operation, management, production organization and technical system.

(1) Lean Manufacturing (LP) and Independent Manufacturing Island (AMI)

In the 1990s, the Massachusetts Institute of Technology (MIT) proposed the concept of lean production (LP). Its characteristics are: (1) Pay attention to customer needs, provide high-quality, marketable new products to occupy the market at the fastest speed and suitable price, and provide customers with quality services. (2) Emphasizing the role of people, emphasizing one specialty and multiple abilities, promoting a group autonomy working system, giving each section a certain degree of independence and autonomy, and running corporate culture. (3) Streamline all work that does not create value in production, reduce management levels, streamline organizational structure, simplify product development and production processes, reduce non-production costs, and emphasize integrated quality assurance. (4) Keep improving, continuously improve production, reduce costs, zero waste, zero inventory and product variety.

Independent manufacturing island is a new production model proposed by Professor Zhang Shu based on the perspective of the need to reform the production organization while introducing advanced technology. The technical concept of an independent manufacturing island is: based on GT, with NC machine tools as the core, and emphasizes the automation of information flow and the human-centered production model. It is characterized by the organic integration of organization, personnel and technology, facing the workshop , Decentralization, comprehensive governance, and the main goal of obtaining economic benefits. AMI is an important way for developing countries to move toward factory automation. Its promotion is of great significance for China's machinery manufacturing industry to shift to market mechanisms and participate in international competition.

(2) Agile Manufacturing and Virtual Manufacturing

American General Motors and Lehigh University proposed Agile Manufacturing (AM) in 1988. AM is prosperous and growing in an unpredictable, continuously changing competitive environment, and has a product and service-driven market that can respond quickly to customer needs Production mode. The characteristics of AM are: (1) the integration of manufacturing resources and interoperability integration between enterprises. Give full play to the strengths of each enterprise, and work together to complete the task in accordance with the target of the limited market. (2) It has the quickness of demand response and high manufacturing flexibility. Manufacturing flexibility refers to the rapid transformation of manufacturing enterprises to market requirements and the rapid manufacturing of multiple varieties and batches of products. (3) Give full play to the role of humans, continuously improve the quality and education of employees, and optimize the distribution of human-machine functions.

Virtual manufacturing (VM) is a new concept proposed internationally. VM and AM are closely linked. The characteristics of the VM are: when new market opportunities arise, organize several related companies to work together to reorganize and coordinate the work of different companies and factories or workshops in different locations. Before the operation, it is necessary to analyze whether the combination is optimal, whether it can be coordinated, and evaluate the benefits and risks after production. This joint company is called a virtual company. Virtual companies operate through virtual manufacturing systems under certain circumstances and conditions, including physical foundations, legal guarantees, social environment, and information technology. Therefore, research and development of virtual manufacturing technology (VMT) and virtual manufacturing system (VMS) is of great significance. The United States calls AM a 21st century manufacturing development strategy.

(III) Integrated Manufacturing and Intelligent Manufacturing

Dr. Harrington of the United States proposed the concept of computer and integrated manufacturing (CIM) in the book "Computer and Integrated Manufacturing". The core content of integrated manufacturing is that manufacturing companies are an inseparable whole from market forecasting, product design, manufacturing, operation management to after-sales service, and need to be considered as a whole. The essence of the entire manufacturing process is the process of information collection, transmission, and processing. The final product can be regarded as the material manifestation of information. Integration is the core of CIM. This integration is not only the integration of things, but also the technical and functional integration characterized by information integration. Computers are integrated tools. Computers and auxiliary unit technologies are the basis for integration. Information exchange It is a bridge, and information sharing is the key. The purpose of integration is to rationalize and optimize the organizational structure and operating methods of manufacturing enterprises, to improve the dynamic response speed of enterprises to market changes, and to pursue the highest overall and long-term benefits.

Intelligent Manufacturing (IM) was first proposed in the US published research IM and IMS books. Its characteristics are: in a highly flexible and highly integrated manner in all aspects of the manufacturing industry, through computers and simulated intelligent activities of human experts, analysis, judgment, reasoning, conception and decision-making are conducted, which aims to replace or extend people in the manufacturing environment Part of the brain work, and collect, store, improve, share, inherit and develop the manufacturing intelligence of human experts.

In addition, it also includes manufacturing modes such as discrete manufacturing, continuous manufacturing, bionic manufacturing, synchronous manufacturing, and unit manufacturing.