CAJ | 학술논문

摩托车设计随着社会的发展更加人性化,外塑件的曲面也越来越复杂,在外塑件的曲面制作中越来越多地利用二次曲线、样条曲线等复杂的多阶函数曲线作为轮廓线或控制线来编辑曲面;在模具制作过程中,需要进行展开制作的踏皮等零件,如果设计者不提供展开的数据模型,制造者用手工测量进行展开的误差较大,需要进行修模修整,失去了3D设计的意义。
마탁차설계수착사회적발전경가인성화,외소건적곡면야월래월복잡,재외소건적곡면제작중월래월다지이용이차곡선、양조곡선등복잡적다계함수곡선작위륜곽선혹공제선래편집곡면;재모구제작과정중,수요진행전개제작적답피등령건,여과설계자불제공전개적수거모형,제조자용수공측량진행전개적오차교대,수요진행수모수정,실거료3D설계적의의。
With the rapid social development, motorcycle design is also humanized. The cambers of the plastic exterior parts on motorcycles also have become more complicated. Many complicated function curves, such as the curve of second degree and spline curve etc, have been adopted as the contour line in the design. The design data of the whole plastic cushion for motorcycle pedal are also necessary for manufacturer during the manufacturing process of the mould. Otherwise the manufacturer has to conduct manual measurement. This gives rise to many inaccuracies and reconditioning in the process of mould manufacturing. It lessens the significance of 3D design.