Affected by the national refined decoration delivery policy,the engineering business model of panel-customized furniture enterprises in the real estate field has risen,Based on the characteristics of engineering businesses such as large batch,short delivery time,and high quality,the market competition is becoming increasingly fierce.Many furniture manufacturers have improved their production management capabilities through information intelligence.At the same time,in recent years,the state has vigorously advocated the transformation of the manufacturing industry to intelligent informatization,and many enterprises have achieved certain results.As a board-type customized furniture manufacturing enterprise in this environment,Company A has gained a firm foothold in the retail market,but in the face of severe engineering market competitiveness,although its informatization has a certain foundation,the engineering business is carried out in a state of manual and semi informatization,and the traditional manual mode has caused low process efficiency,difficult responsibility division,and other phenomena,However,the semi information-based management mode is based on retail management logic,which leads to the inapplicability of business management and production manufacturing to engineering business.Therefore,to meet market needs,improve engineering production efficiency and ensure delivery quality,Company A urgently needs to build an engineering information-based system for intelligent manufacturing,to improve the standardized operation of the engineering business from the front end to the back end,Improve the market competitiveness of panel customized furniture engineering.Based on investigating the current situation of informatization construction,problems faced by engineering business,and the current situation of the engineering process of Company A,this paper analyzes the goal and optimization direction of engineering business oriented informatization construction.On this basis,an engineering information system architecture with C # and JAVA as programming languages is constructed,and each functional module in the information system is designed in detail.Finally,the design effect is compared,verified and comprehensively evaluated.The main research contents and results are as follows:(1)By consulting the relevant documents,the status quo of fine decoration engineering and the development of informatization research at home and abroad are sorted out.(2)Based on the investigation of the engineering status of Company A,several directions of engineering informatization construction are analyzed,including information system construction,project management,project plan management,order management,MRP plan management,production tracking management,packaging management and delivery assurance management.Data statistics are made on the project standard delivery rate,order qualification rate,surplus days for production,plate utilization rate and one-time delivery qualification rate,Get the situation of low project delivery rate,delivery delay,low order qualification rate,low sheet utilization rate and low delivery qualification rate.(3)The engineering information platform is built,and its functional modules are designed in detail.The basic structure and key technologies of the information system are described,including network architecture,interface technology,data storage and transmission methods.(4)The project management module,order management module,MRP plan management module,production management module and delivery guarantee management module are designed,which are respectively:(1)dredge the business process,build a project management system,and solve the problems of procrastination in each link,unclear responsibility of each department,bidding delay,project management difficulties,low cost control,etc.(2)The project delivery plan based on the principle of parallel method and offset method is proposed,and the rules for disassembling large quantities of orders in the information system and the order splitting software are established.At the same time,the scheme for constructing the order splitting database is proposed.(3)Through sorting out the parts and components,the process route suitable for the engineering production line is established,and the production mode of mass production and single production is proposed,which solves the problems of low production efficiency,delayed production delivery,and wrong or missed production.(4)The production tracking mode,the packing rules of engineering orders and the sorting and integrity rules are designed.(5)An online on-site management mode has been set up to solve the problems of goods counting,missing parts,payment settlement,delayed installation and delivery,and low delivery pass rate.After the system application goes online,the project investment standard delivery rate,order qualification rate,days remaining in production,plate utilization rate and one-time delivery qualification rate are compared and analyzed with the data before it goes online,which verifies that the engineering information system has a significant role in improving production efficiency and improving project management,in which the investment standard delivery rate has increased the spare time of 1-2 days;The order qualification rate increased by 10.8%;The production surplus days tend to be normal with positive 2 days and negative 4 days;The utilization rate of cabinet body and back board increased by 5% and 8% on average;The one-time delivery qualification rate increased by 5%. |