亚洲熟女综合色一区二区三区,欧美性白人极品1819hd,亚洲字幕av一区二区三区四区,内射人妻视频国内,成人性做爰奶大

A Brief Discussion on Flexible Automotive Production Lines
In order to ensure smooth mixed production of new models on the old model production line, during the design of new model products, a thorough analysis of the production line status and key component technical parameters of the old model is conducted. Combined with the definition and requirements of the new model products, the production process requirements that need to be considered for mixed production of new models on the old model production line are proposed to the product designers, so as to achieve synchronous product design and process design, thereby shortening the development cycle of new models and reducing the cost of tooling equipment modification or new equipment investment during mixed production of new models on the old model production line. This article provides a brief overview of the process planning for mixed production of new car models on the production line of old car models, based on practical projects.

In order to achieve a very low cost of automobile manufacturing, while achieving resource sharing and effective utilization of resources, and to achieve the goal of mixed production of small and medium-sized cars, the mechanization equipment of the micro car production line is analyzed and combined with the requirements of medium-sized car production mechanization equipment. The mechanization equipment of the micro car production line is transformed to meet the production requirements of flexible manufacturing of small and medium-sized cars The analysis of the renovation process, integration of resources, innovative solutions, and design concepts are important guarantees for completing this renovation This renovation project has achieved a very low and lean cost of equipment renovation