工程制圖開放實(shí)驗(yàn)一指導(dǎo)書

1、.工程圖學(xué)與虛擬設(shè)計(jì)實(shí)驗(yàn)室工程制圖開放實(shí)驗(yàn)一指導(dǎo)書幾何作圖產(chǎn)品創(chuàng)新設(shè)計(jì)繪圖2007年1月 實(shí)驗(yàn)一 幾何作圖產(chǎn)品創(chuàng)新設(shè)計(jì)繪圖一、 實(shí)驗(yàn)?zāi)康?Objective學(xué)習(xí)基于幾何作圖的繪圖方法及技巧，對(duì)含有多種曲線的產(chǎn)品進(jìn)行創(chuàng)新設(shè)計(jì)作圖，達(dá)到對(duì)學(xué)生工程設(shè)計(jì)能力和創(chuàng)新能力培養(yǎng)的目的。By creative design of curvilinear products, student master methods and skills of geometric construction and improve their abilities of engineering design and innova

2、tion.二、 實(shí)驗(yàn)要求 Requirements1 掌握繪圖工具的運(yùn)用。Be proficient in the use of drawing tools.2 掌握繪圖規(guī)范及國(guó)標(biāo)要求。Understand drawing specifications and National Drawing Standards.3 掌握?qǐng)A弧連接的運(yùn)用。Master methods of arc connections.4 掌握繪圖基本參數(shù)的設(shè)定。Know how to set drawing parameters.三、 實(shí)驗(yàn)內(nèi)容Contents自選題目設(shè)計(jì)并繪制具有曲線連接結(jié)構(gòu)的任意一種產(chǎn)品的工程圖樣。例如

3、：（1）多功能曲線板。Finish the detail drawing of a French Curve.（2）開瓶起子。Finish the detail drawing of a bottle opener.（3）衣架。Finish the detail drawing of a clothes rack.（4）花瓶。Finish the detail drawing of a vase.（5）酒瓶。Finish the detail drawing of a wine bottle.四 實(shí)驗(yàn)指導(dǎo) Instruction （1） 進(jìn)行調(diào)研和分析： 了解產(chǎn)品的需求和現(xiàn)狀，通過(guò)分析，確定設(shè)

4、計(jì)對(duì)象和結(jié)構(gòu)。Investigation and Analysis: know the requirement and current situation of the product, and decide the design object and its structure by analysis. （2） 進(jìn)行創(chuàng)新設(shè)計(jì)，盡可能多想幾個(gè)方案，對(duì)其進(jìn)行比較和修改，最后選擇一個(gè)最佳方案。 Carry out creative design and put forward design proposals as more as possible, then select a optimal one from them by comparison and modification.（3）按照國(guó)家標(biāo)準(zhǔn)和幾何作圖的要求將所設(shè)計(jì)的產(chǎn)品圖樣畫在A3#圖紙上。Finish the 3# detail drawing of the design according to the