CAXA实体设计做的不规则弹簧

枫枫

高手啊。。。。真的太好了。

koutp

先用三维线的直线工具画直线段，再用样条曲线工具画弧线，画直线时落笔起笔都要离开实体，画弧线时落笔在直线一端的大红点上，弧线变绿，鼠标沿弧线点击，到另一直线的端点变黄点击，都画完点三维线工具的绿点，画成三维线。

koutp

直线用直线工具，弧线用样条曲线工具。

lqy821821

这个有点难！不过明白了。谢谢！

lqy821821

这个问题在哪里？

[此贴子已经被作者于2003-11-4 17:17:10编辑过]

lqy821821

已经作出来了！pp！
<img src="attachments/dvbbs/2003-11/20031142116228294.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2003-11/20031142116228294.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

[此贴子已经被作者于2003-11-4 21:16:05编辑过]

lqy821821

不过这个为什么是这样！
<img src="attachments/dvbbs/2003-11/200311419524397233.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2003-11/200311419524397233.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

lqy821821

为何扫不全？请koutp  pp！谢谢！

lqy821821

调整后可以了，圆角不能太小。<img src="attachments/dvbbs/2003-11/20031142155329282.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2003-11/20031142155329282.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

yujie17

能否帮作一个象老式蚊香的渐开线形状的？拜托！

koutp

<img src="attachments/dvbbs/2003-11/2003115765149428.gif" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2003-11/2003115765149428.gif\');}" onmousewheel="return imgzoom(this);" alt="" />

koutp

<img src="attachments/dvbbs/2003-11/200311510453495064.gif" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2003-11/200311510453495064.gif\');}" onmousewheel="return imgzoom(this);" alt="" />

lqy821821

可能是采用二维曲线生成3d线后，扫描吧？

koutp

<img src="attachments/dvbbs/2003-11/200311621305138344.gif" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2003-11/200311621305138344.gif\');}" onmousewheel="return imgzoom(this);" alt="" />

koutp

<img src="attachments/dvbbs/2003-11/200311716164455196.gif" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2003-11/200311716164455196.gif\');}" onmousewheel="return imgzoom(this);" alt="" />

koutp

以下是引用lqy821821在2003-11-5 11:23:05的发言：
可能是采用二维曲线生成3d线后，扫描吧？

第一个蚊香弹簧就是用的弹簧图素直接按变经弹簧做的，视觉对着圆心转成图像文件即可。第二个是在电子图板的公式曲线画好渐开线，存成DWG文件。打开实体设计点＂拉伸特征＂确定后，再点文件中的＂输入＂，把渐开线输入到拉伸特征，做成实体即可。

feng105221

谢谢楼主的分享,可否给我传份文件?
邮箱:158779955@qq. com

QYBY888

CAXA实体设计2008弹簧只能生成1圈，怎么办？

343094676

要试试~
才知道~
厉害~

卡卡莉雅

你的那段圆弧线是采用哪个工具绘出的