How to Use lean production management more rationally

Source: Internet
Author: User

 

At present, the market economy is globalized, the production environment is complex and changing, and consumer needs are changing rapidly. The kind of pursuit of economies of scale in the operation of Manufacturing Enterprises, traditional production management methods with few varieties and large batches have neglected customers' personalized needs, so they are increasingly unable to meet market demands. The new enterprise management model has already advocated the scope economy and intensive economy-dominated production. The new production model produces JIT and lean production on time and puts forward the problem of process transformation, and process-based changes in management activities.

On-time production mode JIT uses panel management to stop excessive production, eliminating excessive production and various waste. The main production tasks of JIT depend on the Coordination of materials, procurement, logistics, production, R & D, and quality control. It involves logistics and information flow. Logistics mainly includes material inventory and procurement, and production flow scheduling on the production line. The information flow includes manpower, materials, and work information. The punctual production method strictly controls the production output, which not only reduces inventory, reduces costs, but also adapts to changes in the demand market, in addition, the cause of defective products and many problems in product quality are exposed, and the product quality is improved through improvement.

Lean Production is a larger concept. It is a further refinement and development of JIT production on time. It is also a JIT production management mode that is promoted in the specific work management. Its content has increased a lot, including market prediction, product R & D, manufacturing, and other full-process management. It not only meets the needs of timely and moderate production, but also adapts to the development trend of integration of production and operation and manufacturing management, which is conducive to promoting the development of enterprises according to the connotation of resource organization.

From the perspective of lean management, many domestic manufacturing enterprises have decided to strengthen the process control of production management by introducing 6 s, lean production management and re-engineering of production processes, improve the flexibility of the manufacturing system, and rationally deploy the operation process of the production system, improve the market response speed of enterprises to improve their competitiveness and profitability as a whole. The Manufacturing Execution System (MES) is an automation management technology widely used by the manufacturing industry in recent years. It aims to strengthen the execution capability of production plans and combine production orders with on-site control systems in the workshop. Manufacturing Execution System (MES) is a platform supporting the implementation of lean production concepts. The rules and regulations of lean production and their implementation can all be reflected in MES. Easy Management of MES system is one of the effective ways to achieve lean production for enterprises.

MES brings benefits to enterprises:

1. Optimize the production and manufacturing management mode of enterprises, strengthen process management and control, and achieve the goal of refined management.

2. Strengthen the coordination of production departments to improve work efficiency and reduce production costs.

3. improve the timeliness and accuracy of statistical analysis of production data, avoid human interference, and promote enterprise management standardization.

4. provides effective and standardized management support for quality inspections of products, intermediate products, and raw materials of enterprises.

5. Real-time Control of information such as planning, scheduling, quality, process, and device operation, so that relevant departments can promptly discover and solve problems.

6. Finally, the MES system can be used to establish a standardized production management information platform to enable information interconnection between the on-site control layer and the management layer of the enterprise, so as to improve the core competitiveness of the enterprise.

The MES manufacturing execution system aims to strengthen the ERP plan execution capability, effectively implement production orders in the workshop, and achieve low cost and visual management. MES is located between the operation control system at the production layer and the planning layer. It belongs to the execution layer and is responsible for production management and scheduling execution. It improves the manufacturing competitiveness of enterprises by controlling materials, personnel, equipment and other factory resources. It provides the functions integrated on the same platform, including quality control and document control. As the basis of Enterprise lean production, mes should actively introduce the lean production model and implement production process optimization.

How to Use lean production management more rationally

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