CAD画麻花钻头的教程

CAD画麻花钻头的教程 CAD画麻花钻头的教程 作者: gia 发布日期: 2006-7-31 查看数: 284 出自: 作者:佚名 资料库来源:cad世界网 这是CAD2007以下版的教程 好不容易才完成了，有的地方怕讲得不清楚所以做了些动画，大家如有什么问题提出来再做解答。 1、以10mm钻头为例。俯视图开始:画条140中心线， Z轴矢量UCS 、z向上，中心画R5圆拉伸140。如图 图1 2、画螺旋线: 画螺旋线的程序很多，我用的是以下程序: ;======================================================== document management as a breakthrough, and constantly improve the content, active in the application. Government information between the provincial and municipal governments all passed through a network of offices, and six counties (districts) have complete decision-making service system and through dial-up internetworking is realized with the city, the City Planning Commission and other 10 departments has been one of the first to achieve a single network with the city. On the Government's website, focus on strengthening the management and operation of the site, update the website in a timely manner, strengthening the network resource sharing. At present, nearly 700 municipal government website page, updated news more than more than 6,000. Not long ago, China International e-government technology and application Conference was carried out in the country, "survey of best public services Government website" activities in Pingliang city people's Government website in five Northwestern provinces (districts) ranked second, ranked first in the Gansu province. V, infrastructure has made new breakthroughs In 2002 smooth completed organ office building of construction, and decoration and relocation of based Shang, we according to organ construction general planning, demolition hospital within old room 37 between, transformation garden 3600 square meters, new plant lawn 2700 square meters, planting ; ; 本程序适用于锥形，倒锥形，柱形，螺旋线的生成 ; 2000.6.1 LJC ; 2000.5.30 2000.6.1 2004.2 ; ;======================================================== (defun C:xlt(/) (setq b1(getpoint "\n下端圆心: ")) (setq ang0(getreal "总转角:")) (setq a(getreal "下端圆半径R=:")) (setq b(getreal "上端圆半径r=:")) (setq h(getreal"上、下端高差H=:")) (setq n(fix h)) (setq delt (/ (*(/ ang0 180) pi) n )) (setq j( / h n)) (setq ang 0) (setq jj 0) (command "ucsicon" "or" ) (command "ucs" "o" b1) (command "3dpoly" (list a 0 0)) (repeat n (setq jj(+ jj 1)) (setq j1(+ 0 (* j jj))) (setq ang (+ delt ang)) (setq r(- a (/ (* j1 (- a b))h))) (setq pt2(list (* r (cos ang))(* r (sin ang))(+ 0 (* j jj)))) (command pt2) ) (command "") ) 关闭对象捕捉 输入:xlt 下端中心线 0,0 总转角 525 下端圆半径 4.2 上端圆半径 4.2 document management as a breakthrough, and constantly improve the content, active in the application. Government information between the provincial and municipal governments all passed through a network of offices, and six counties (districts) have complete decision-making service system and through dial-up internetworking is realized with the city, the City Planning Commission and other 10 departments has been one of the first to achieve a single network with the city. On the Government's website, focus on strengthening the management and operation of the site, update the website in a timely manner, strengthening the network resource sharing. At present, nearly 700 municipal government website page, updated news more than more than 6,000. Not long ago, China International e-government technology and application Conference was carried out in the country, "survey of best public services Government website" activities in Pingliang city people's Government website in five Northwestern provinces (districts) ranked second, ranked first in the Gansu province. V, infrastructure has made new breakthroughs In 2002 smooth completed organ office building of construction, and decoration and relocation of based Shang, we according to organ construction general planning, demolition hospital within old room 37 between, transformation garden 3600 square meters, new plant lawn 2700 square meters, planting 上下端高差 85 如图: 图2 3、最近点对象捕捉，沿螺旋线Z轴矢量UCS。以0,0为圆心作R3.5圆。如图: document management as a breakthrough, and constantly improve the content, active in the application. Government information between the provincial and municipal governments all passed through a network of offices, and six counties (districts) have complete decision-making service system and through dial-up internetworking is realized with the city, the City Planning Commission and other 10 departments has been one of the first to achieve a single network with the city. On the Government's website, focus on strengthening the management and operation of the site, update the website in a timely manner, strengthening the network resource sharing. At present, nearly 700 municipal government website page, updated news more than more than 6,000. Not long ago, China International e-government technology and application Conference was carried out in the country, "survey of best public services Government website" activities in Pingliang city people's Government website in five Northwestern provinces (districts) ranked second, ranked first in the Gansu province. V, infrastructure has made new breakthroughs In 2002 smooth completed organ office building of construction, and decoration and relocation of based Shang, we according to organ construction general planning, demolition hospital within old room 37 between, transformation garden 3600 square meters, new plant lawn 2700 square meters, planting 图3 4、路径拉伸，端面再拉伸20，阵列。如图: document management as a breakthrough, and constantly improve the content, active in the application. Government information between the provincial and municipal governments all passed through a network of offices, and six counties (districts) have complete decision-making service system and through dial-up internetworking is realized with the city, the City Planning Commission and other 10 departments has been one of the first to achieve a single network with the city. On the Government's website, focus on strengthening the management and operation of the site, update the website in a timely manner, strengthening the network resource sharing. At present, nearly 700 municipal government website page, updated news more than more than 6,000. Not long ago, China International e-government technology and application Conference was carried out in the country, "survey of best public services Government website" activities in Pingliang city people's Government website in five Northwestern provinces (districts) ranked second, ranked first in the Gansu province. V, infrastructure has made new breakthroughs In 2002 smooth completed organ office building of construction, and decoration and relocation of based Shang, we according to organ construction general planning, demolition hospital within old room 37 between, transformation garden 3600 square meters, new plant lawn 2700 square meters, planting 图4 5、差集。这样钻头的基本坯子出来了。如图: document management as a breakthrough, and constantly improve the content, active in the application. Government information between the provincial and municipal governments all passed through a network of offices, and six counties (districts) have complete decision-making service system and through dial-up internetworking is realized with the city, the City Planning Commission and other 10 departments has been one of the first to achieve a single network with the city. On the Government's website, focus on strengthening the management and operation of the site, update the website in a timely manner, strengthening the network resource sharing. At present, nearly 700 municipal government website page, updated news more than more than 6,000. Not long ago, China International e-government technology and application Conference was carried out in the country, "survey of best public services Government website" activities in Pingliang city people's Government website in five Northwestern provinces (districts) ranked second, ranked first in the Gansu province. V, infrastructure has made new breakthroughs In 2002 smooth completed organ office building of construction, and decoration and relocation of based Shang, we according to organ construction general planning, demolition hospital within old room 37 between, transformation garden 3600 square meters, new plant lawn 2700 square meters, planting 图5 6、在大约86处剖切、保留两侧，下面部分向右40复制一个。如图: document management as a breakthrough, and constantly improve the content, active in the application. Government information between the provincial and municipal governments all passed through a network of offices, and six counties (districts) have complete decision-making service system and through dial-up internetworking is realized with the city, the City Planning Commission and other 10 departments has been one of the first to achieve a single network with the city. On the Government's website, focus on strengthening the management and operation of the site, update the website in a timely manner, strengthening the network resource sharing. At present, nearly 700 municipal government website page, updated news more than more than 6,000. Not long ago, China International e-government technology and application Conference was carried out in the country, "survey of best public services Government website" activities in Pingliang city people's Government website in five Northwestern provinces (districts) ranked second, ranked first in the Gansu province. V, infrastructure has made new breakthroughs In 2002 smooth completed organ office building of construction, and decoration and relocation of based Shang, we according to organ construction general planning, demolition hospital within old room 37 between, transformation garden 3600 square meters, new plant lawn 2700 square meters, planting 图6 7、左边图以中心线作一个内径9.5外径12高90的实体套筒，差集。如图: document management as a breakthrough, and constantly improve the content, active in the application. Government information between the provincial and municipal governments all passed through a network of offices, and six counties (districts) have complete decision-making service system and through dial-up internetworking is realized with the city, the City Planning Commission and other 10 departments has been one of the first to achieve a single network with the city. On the Government's website, focus on strengthening the management and operation of the site, update the website in a timely manner, strengthening the network resource sharing. At present, nearly 700 municipal government website page, updated news more than more than 6,000. Not long ago, China International e-government technology and application Conference was carried out in the country, "survey of best public services Government website" activities in Pingliang city people's Government website in five Northwestern provinces (districts) ranked second, ranked first in the Gansu province. V, infrastructure has made new breakthroughs In 2002 smooth completed organ office building of construction, and decoration and relocation of based Shang, we according to organ construction general planning, demolition hospital within old room 37 between, transformation garden 3600 square meters, new plant lawn 2700 square meters, planting 图7 8、右边图向下1复制一个、差集。如图: document management as a breakthrough, and constantly improve the content, active in the application. Government information between the provincial and municipal governments all passed through a network of offices, and six counties (districts) have complete decision-making service system and through dial-up internetworking is realized with the city, the City Planning Commission and other 10 departments has been one of the first to achieve a single network with the city. On the Government's website, focus on strengthening the management and operation of the site, update the website in a timely manner, strengthening the network resource sharing. At present, nearly 700 municipal government website page, updated news more than more than 6,000. Not long ago, China International e-government technology and application Conference was carried out in the country, "survey of best public services Government website" activities in Pingliang city people's Government website in five Northwestern provinces (districts) ranked second, ranked first in the Gansu province. V, infrastructure has made new breakthroughs In 2002 smooth completed organ office building of construction, and decoration and relocation of based Shang, we according to organ construction general planning, demolition hospital within old room 37 between, transformation garden 3600 square meters, new plant lawn 2700 square meters, planting 图8 9、右边图向左遇到40，与左边图重合，全部并集。如图: document management as a breakthrough, and constantly improve the content, active in the application. Government information between the provincial and municipal governments all passed through a network of offices, and six counties (districts) have complete decision-making service system and through dial-up internetworking is realized with the city, the City Planning Commission and other 10 departments has been one of the first to achieve a single network with the city. On the Government's website, focus on strengthening the management and operation of the site, update the website in a timely manner, strengthening the network resource sharing. At present, nearly 700 municipal government website page, updated news more than more than 6,000. Not long ago, China International e-government technology and application Conference was carried out in the country, "survey of best public services Government website" activities in Pingliang city people's Government website in five Northwestern provinces (districts) ranked second, ranked first in the Gansu province. V, infrastructure has made new breakthroughs In 2002 smooth completed organ office building of construction, and decoration and relocation of based Shang, we according to organ construction general planning, demolition hospital within old room 37 between, transformation garden 3600 square meters, new plant lawn 2700 square meters, planting 图9 10、切换在主视图里旋转45? document management as a breakthrough, and constantly improve the content, active in the application. Government information between the provincial and municipal governments all passed through a network of offices, and six counties (districts) have complete decision-making service system and through dial-up internetworking is realized with the city, the City Planning Commission and other 10 departments has been one of the first to achieve a single network with the city. On the Government's website, focus on strengthening the management and operation of the site, update the website in a timely manner, strengthening the network resource sharing. At present, nearly 700 municipal government website page, updated news more than more than 6,000. Not long ago, China International e-government technology and application Conference was carried out in the country, "survey of best public services Government website" activities in Pingliang city people's Government website in five Northwestern provinces (districts) ranked second, ranked first in the Gansu province. V, infrastructure has made new breakthroughs In 2002 smooth completed organ office building of construction, and decoration and relocation of based Shang, we according to organ construction general planning, demolition hospital within old room 37 between, transformation garden 3600 square meters, new plant lawn 2700 square meters, planting 图10 11、回到俯视图，画一个60?的梯形——面域、旋转成实体——中心剖切留右边——向左移动1——中心剖切留右边。 图11 document management as a breakthrough, and constantly improve the content, active in the application. Government information between the provincial and municipal governments all passed through a network of offices, and six counties (districts) have complete decision-making service system and through dial-up internetworking is realized with the city, the City Planning Commission and other 10 departments has been one of the first to achieve a single network with the city. On the Government's website, focus on strengthening the management and operation of the site, update the website in a timely manner, strengthening the network resource sharing. At present, nearly 700 municipal government website page, updated news more than more than 6,000. Not long ago, China International e-government technology and application Conference was carried out in the country, "survey of best public services Government website" activities in Pingliang city people's Government website in five Northwestern provinces (districts) ranked second, ranked first in the Gansu province. V, infrastructure has made new breakthroughs In 2002 smooth completed organ office building of construction, and decoration and relocation of based Shang, we according to organ construction general planning, demolition hospital within old room 37 between, transformation garden 3600 square meters, new plant lawn 2700 square meters, planting 12、切换到左视图，距离中心线底端2.5为中心旋转-5。如图: 图12 13、绕 Y 轴的旋转角度 90?——阵列。如图: document management as a breakthrough, and constantly improve the content, active in the application. Government information between the provincial and municipal governments all passed through a network of offices, and six counties (districts) have complete decision-making service system and through dial-up internetworking is realized with the city, the City Planning Commission and other 10 departments has been one of the first to achieve a single network with the city. On the Government's website, focus on strengthening the management and operation of the site, update the website in a timely manner, strengthening the network resource sharing. At present, nearly 700 municipal government website page, updated news more than more than 6,000. Not long ago, China International e-government technology and application Conference was carried out in the country, "survey of best public services Government website" activities in Pingliang city people's Government website in five Northwestern provinces (districts) ranked second, ranked first in the Gansu province. V, infrastructure has made new breakthroughs In 2002 smooth completed organ office building of construction, and decoration and relocation of based Shang, we according to organ construction general planning, demolition hospital within old room 37 between, transformation garden 3600 square meters, new plant lawn 2700 square meters, planting 图13 14、差集。如图: 图14 15、钻头建模就完成了 document management as a breakthrough, and constantly improve the content, active in the application. Government information between the provincial and municipal governments all passed through a network of offices, and six counties (districts) have complete decision-making service system and through dial-up internetworking is realized with the city, the City Planning Commission and other 10 departments has been one of the first to achieve a single network with the city. On the Government's website, focus on strengthening the management and operation of the site, update the website in a timely manner, strengthening the network resource sharing. At present, nearly 700 municipal government website page, updated news more than more than 6,000. Not long ago, China International e-government technology and application Conference was carried out in the country, "survey of best public services Government website" activities in Pingliang city people's Government website in five Northwestern provinces (districts) ranked second, ranked first in the Gansu province. V, infrastructure has made new breakthroughs In 2002 smooth completed organ office building of construction, and decoration and relocation of based Shang, we according to organ construction general planning, demolition hospital within old room 37 between, transformation garden 3600 square meters, new plant lawn 2700 square meters, planting 图15 图16 document management as a breakthrough, and constantly improve the content, active in the application. Government information between the provincial and municipal governments all passed through a network of offices, and six counties (districts) have complete decision-making service system and through dial-up internetworking is realized with the city, the City Planning Commission and other 10 departments has been one of the first to achieve a single network with the city. On the Government's website, focus on strengthening the management and operation of the site, update the website in a timely manner, strengthening the network resource sharing. At present, nearly 700 municipal government website page, updated news more than more than 6,000. Not long ago, China International e-government technology and application Conference was carried out in the country, "survey of best public services Government website" activities in Pingliang city people's Government website in five Northwestern provinces (districts) ranked second, ranked first in the Gansu province. V, infrastructure has made new breakthroughs In 2002 smooth completed organ office building of construction, and decoration and relocation of based Shang, we according to organ construction general planning, demolition hospital within old room 37 between, transformation garden 3600 square meters, new plant lawn 2700 square meters, planting