摘要
混凝土搅拌运输车前台与副车架的连接精度要求较高,两者的连接定位块结构需要配焊,导致前台与副车架需要配对使用,不具有互换性。为此,在制造过程和工艺控制方面进行了分析研究,提出实现前台互换性的工艺措施,消除其与副车架的配焊情况,便于分散制造,集中装配,可实现流水作业,提高生产效率,降低生产成本。
The front desk and the sub-frame of the concrete mixer truck require high connection accuracy,and the connection positioning block structure of the two needs to be welded,which causes the front desk and the sub・frame to be used in pairs,which is not interchangeable.Therefore,analysis and research on the manufacturing process and process control are carried out,and process measures to realize the interchangeability of the front desk are proposed to eliminate the welding situation with the sub-frame,which is convenient for decentralized manufacturing,centralized assembly,streamlined operations,and production efficiency is improved,reducing manufacturing cost.
出处
《专用汽车》
2020年第8期76-79,共4页
Special Purpose Vehicle
关键词
混凝土搅拌运输车
前台
副车架
互换性
concrete mixer truck
front desk
sub-frame
interchangeability
