Research On The Improvement Of Off Tool Sample Release Progress Of A Introducing Automobile By A Company

In recent years,with the development of automobile technology and increasingly fierce market competition,customers' demands for automobile products,especially for passenger cars,have been continuously improved.And personalized automobile products are increasingly favored by consumers.This aspect has accelerated the pace of product renewal.On the other hand,it has also prompted automakers to develop new models as soon as possible to occupy various market segments.Therefore,under the new situation,all auto manufacturers are required to shorten their product development cycle,which brings unprecedented challenges to automakers and auto parts suppliers.In order to meet the needs of the market,a company has been actively developing new models in recent years.The company has developed rapidly,and its organizations and personnel are constantly growing.However,new employees cannot meet the rhythm of the company's high-speed operation.The ability of local suppliers of auto parts cannot adapt to the shortened production preparation cycle.The company's parts and testing resources cannot be fully matched with the number of products that are heavily marketed.In this case,the OTS release progress of many parts cannot meet the requirements of the mass production project node,which results in the partial release of the parts in the mass production of the parts.That is,the parts do not reach the best quality status.In order to improve product quality and ensure that as many parts as possible are approved with OTS release before mass production.it is urgent to improve the OTS release progress of auto parts,and at the same time become an inevitable requirement for improving product quality.Based on the OTS release data of a company's previous model projects,this thesis draws some reasons for the important delays of OTS release based on data summary statistics.By analyzing the reasons for these delays of OTS release.A solution was developed.After verifying the effectiveness of the measures,the measures to improve the OTS release progress were solidified into the company's various processes,which accelerated the OTS release process of the imported models and improved the vehicle.Quality has laid a solid foundation for the company's rapid development.The main research methods and contents of this thesis:1.Based on the project and parts samples,statistical analysis of the delay of OTS release time and reasons.2.Through the qualitative analysis of the delays of OTS release for some vehicle model parts,find the cause of the delay of each component.According to these reasons,the number of components(quantitative)is affected,which is important to cause the delay reason.3.Analyze the important reasons for the delay of OTS release,and formulate corresponding and feasible improvement measures,in order to improve and optimize the current situation of OTS release progress.4.Implement the proposed improvement measures through a follow-up project.By comparing the actual OTS release progress of the project with the OTS approved delay time of the previously analyzed and measured components,the effect of the improved measures is tested.