J Enterprise Production Scheduling Improvements

The engine bed profession holds the important position in the national economy, particularly the heavy high-end numerically-controlled machine tool profession is more important. Along with the numerically-controlled machine tool profession's fast development, the domestic many heavy enterprise competition is getting more and more intense, how to win the order form, how to obtain the superiority in the competition, besides stable quality, accurate date of delivery very important, especially under the present economic crisis's environment, who can deliver punctually, who can win takes the initiative。This request Production workshop accurate current events make the level and the synchronized necessary level enhance fast, specially requests the workshop work productive plan level to promote fast. The present paper take a heavy-duty machine tool enterprise as the object of study, the application modern productive plan theory overall analysis this enterprise productive plan control present situation, proposed pointed, operational strong improvement program, designed this enterprise to produce the Processing workshop plan to control and to establish the improvement program.The author discovered that this enterprise exists in the project management aspect: (1) plans the balanced ability to be bad, the monthly load is uneven; (2) the operative plan establishment is extensive, process control difference; (3) the work department order form the finish rate is not high on time, affects the synchronization necessary; (4) other influence plan execution's factor are many. Investigates its deep level reason is:(1) the productive plan management system is imperfect, carries out dynamics to be bad; (2) lacks the advanced productive plan management idea. These reasons cause this business planning control to wait for enhancing.The author carried on to the productive plan correlation theories has combed, the summary, summarized the domestic and foreign productive plan theory development process and the present situation, has determined to this article suitable plan pattern and the correlation theories. Theory tools and so on application system analysis, flow optimization from the organizational structure, the function and the flow three aspects have studied this enterprise productive plan system thoroughly.The present paper analyzes this enterprise productive plan control present situation fully, the union now the advanced productive plan management theory, proposed that establishes and controls the aspect in the plan the improvement program, take the productive plan control as a master line, causes to be related the personnel (including leadership, project management personnel, engine bed operator, other Functional departments) is clear about the respective responsibility, enhances carries out the strength, the strengthening controlled process, raises the project management level, achieves enhances the order form the finish rate and the synchronization necessary rate is the goal on time, causes the enterprise punctual metaplasia to produce the level finally to enhance fast.For the new plan's smooth implementation and the guarantee improvement, the effect, the present paper from the organizational structure, the operation flow, management by objectives system and staff training and so on four aspects has further studied the improvement program safeguard mechanismThis paper not only to raises the engine bed profession productive plan level to have the important promoter action, moreover also has to the same type's mechanical profession promotes and profits from the significance.