摘要
随着现代汽车工业的迅速发展,人类对轿车车身安全要求越来越高,其中侧围A柱部分的产品造型是影响驾驶员视野的一个重要因素。导致该处产品造型要求驾驶员的障碍角越小越优,即A柱外观型面愈来愈窄,同时相邻的门洞内台阶拔模角很小。为实现极为苛刻的产品造型,必须采用复合式子母斜楔,完成修边后的侧整工艺,保证制件顺利的取放和定位。
With the rapid development of modern automobile industry, human security requirements of car body is higher and higher, one side is surrounded A column part of the product shape is an important factors affecting driver＇s field of vision. Angle of the obstacles to ask the driver there product modeling yue xiaoyue, namely A column type surface appearance more and more narrow, and the adjacent tunnel steps within the draft Angle is small. To achieve extremely strict product modeling, must adopt compound formula mother inclined wedge, trim the side after the whole process, ensure smooth take put the parts and location.
出处
《模具制造》
2014年第2期23-26,共4页
Die & Mould Manufacture
关键词
侧围外板
产品造型
A柱外观
复合式子母斜楔
side surround plate
product modeling
A column appearance
compound formula inclined wedge
