Study On Pull Leveling Production For U Corporation High Pressure Pump

With the process of global economic integration,enterprises are facing unprecedented competitive pressure,while science and technology are developing rapidly,and competition in various industries is becoming more and intense.Under the pressure from product upgrading and market demand changing quickly,manufacturing enterprises not only have to increase R&D investment to produce products that meet market demand,but also need to pay attention to the transformation of production systems.The traditional mass production model can no longer help companies improve market competitiveness but may cause the disadvantage of high inventory of old products.Therefore,establishing a production system that can create flexible and efficient production inventory and can be continuously improved is a big transformation for manufacturing companies.Only based on this efficient production control system can the company establish a new inventory structure system that can not only meet customer needs and improve customer satisfaction,but also maintain the inventory at a reasonably low level.This paper compares the push and pull production systems,expounds the theory and methods of the leveling production.With the research and analysis of the U company’s high-pressure oil pump production system,the problems of the high stock quantity,inconvenience for generating and modifying production plan,as well as the customer delivery risks are analyzed.The plan and specific improvement implementation of the pull leveling production for the high-pressure oil pump production system is determined.By combining customer needs and the operating status of the production line,a leveling cycle production plan was formulated.This allows the production line to regularly carry out the pre-made production plan every working day in the leveling cycle,avoiding the interference of frequent changes to the production plan.A rapid response mechanism is formulated for special situations that occur during the leveling pull production method,to improve the fast-responding ability of the production system and enhance the robustness of production system.Through the implementation of a leveling pull production and gradual improvement,the inventory level of high-pressure oil pumps has been significantly reduced,saving circulating funds and storage costs.The implementation of the leveling pull production also enables the production indicators to be clearly quantified,facilitating further system improvements in the future.