【正文】
★ 實驗內(nèi)容:完成對支架、底座或殼體等鑄造零件的測繪。Contents: Map brackets, grinding wheel heads or valves in spraying machine.★ 實驗?zāi)康模赫莆樟烤叩氖褂眉皽y繪的方法,更好地培養(yǎng)學(xué)生的實際動手能力,正確使用測繪工具。Objective: ensure that students master usages of measuring tools and have stronger practical abilities.★ 實驗要求Requirements: ? 根據(jù)給定的鑄造零件進行測繪,運用已學(xué)過的基本知識,計算出有關(guān)尺寸,如螺距、孔中心距等的有關(guān)參數(shù)等。? Calculate dimensions and parameters like screw pitch, diameter of gear pitch circle etc. by given casting parts.? 分析需測繪的零件結(jié)構(gòu)形狀,選定表達方案 ,畫出零件的草圖,測量并標注尺寸,編寫必要的技術(shù)要求,繪制正規(guī)零件圖。? Analyze structures of parts to map, select representation methods and plete sketches. Measure and obtain dimensions of