铣床铣圆弧的公式编程中的圆弧半径是怎么定义的?


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加工中心手工编程内洗圆弧怎么编程,举例说明,谢谢
假如加工九十度圆弧,或180度圆弧,的话可以真样写G00快速定位到圆弧起点例如圆弧半径是30毫米刀具半径是10毫米的话,G00X40Y0,G01Z-10,G03X0Y40R40F####即可,那么不是4分之1圆,或二分之一圆,全圆的座标不用计算!再给你举一个半圆的例子G00X40Y0,G01Z-10,G03X-4Y0R-40,在这Y0可以省略即可铣床加工中心圆弧怎么编程
首先你要弄明白是铣内圆还是外圆,如果说是铣内圆那就和你说的用16的铣90的直径的圆,首先要确定机床要走的实际的圆的半径,也就是说要铣90的圆,首先是确定它的半径是45,然后就要把刀具算进来,16的刀,半径是8,就是在前面45的半径上减去刀具的半径8,得到37就是机床实际要走的数,铣出来就是90的圆.记住机床主轴中心和刀具的中心是同一个中心.所以就得出要减去刀半径.反之铣外圆就要加上刀具的半径.编程就是:GO G9O G54 X0 Y0 ;GO Z100;G01 Z-(多少自己定)F2000;GO2 X-37 YO F2000;G0 Z100 ;大概就是这么样,还有别的方法也有用I的确定圆的中心点的编法.还有就是要注意,有时圆比较大一刀铣不完那就要分二刀或几分铣,好就要算过机床走的圆的半径值,也就是只要改那个37.说再多也没用,自己一上机多试试就知道了,呵呵!千万小心别撞机了哦!加工中心铣1/4个圆弧如何编程
圆弧插补指令1. G02顺时针圆弧插补:沿着刀具进给路径,圆弧段为顺时针。2. G03逆时针圆弧插补:沿着刀具进给路径,圆弧段位逆时针。圆弧半径编程1. 格式:G02/G03X_Y_Z_R_F;2. 移到圆弧初始点;3. G02/G03+圆弧终点座标+R圆弧半径。(圆弧 用I、J、K编程(整圆加工)1. 格式:G02\G03X_Y_Z_I_J_K_F_;2. I、J、K分别表示X\Y\Z方向相对于圆心之间的距离,X方向用I表示,Y方向用J表示,z方向用K表示(G17平面K为0)。正负判断方法:刀具停留在轴的负方向,往正方向进给,也就是与座标轴同向,那么就取正值,反之为负。技巧1. 在加工整圆时,一般把刀具定位到中心点,下刀后移动到x轴或Y轴的轴线上,这样就有一根轴是0,便于编程。立式加工中心180度圆弧用I J 怎么编程
大于180度的用 I J 小于180度用R 举个例子:铣R30圆选用10个的铣刀(中心要打好一个10个左右的空,要不就用两刃铣刀下刀) O1234 G80G40G15G49 G54G90G00X0.Y0. G43Z503H1 M03S2000 G00Z1. G01Z-1.F100 G01X-25.F100 G02I25.F100 G01X0.Y0.F500 G00Z200. M05 M09 G91G28Z0Y0 M30加工中心铣全圆怎么编程
%(直径100的圆 10个的立铣刀)如果有帮助给个采纳O0100G90 G80 G00 G17 G40G43 H01 Z20. S750 M03G00 X65.5 Y-10. Z20.Z1.G01 Z-6. F96X65. F120G02 X55. Y0.0 J10.G03 I-55.G02 X65. Y10. I10.G01 X65.5G00 Z20.M30%加工中心编程如何加工整个圆弧槽
内100G90G00Z5.0G90G00Y48.0G90G01Z-1.0F60G91G02J-48.0F60G90G00Z5.0M99参考直径100 刀具4.0 每次下1.0 参考 自已修改一下%O0000G40G49G80T1M6G0G90G54X48.Y0.S2387M3G43H1Z12.G1Z1.086F50.G3X0.Y48.R48.F60.X-48.Y0.R48.X0.Y-48.R48.X48.Y0.R48.G1Z.171F50.G3X0.Y48.R48.F60.X-48.Y0.R48.X0.Y-48.R48.X48.Y0.R48.G1Z-.743F50.G3X0.Y48.R48.F60.X-48.Y0.R48.X0.Y-48.R48.X48.Y0.R48.G1Z-1.657F50.G3X0.Y48.R48.F60.X-48.Y0.R48.X0.Y-48.R48.X48.Y0.R48.G1Z-2.571F50.G3X0.Y48.R48.F60.X-48.Y0.R48.X0.Y-48.R48.X48.Y0.R48.G1Z-3.486F50.G3X0.Y48.R48.F60.X-48.Y0.R48.X0.Y-48.R48.X48.Y0.R48.G1Z-4.4F50.G3X0.Y48.R48.F60.X-48.Y0.R48.X0.Y-48.R48.X48.Y0.R48.G1Z5.6F200.M5G91G0G28Z0.M30%11的圆弧怎么编程加工中心 5分 键槽还是键??????/加工中心铣圆30度圆弧要怎么编程
30度的圆弧有N个,与多少度圆弧没有关系,要的是起点与终点的座标及圆弧的半径。还有是内圆弧还是外圆弧。数控加工中心圆弧和内圆程序怎么编 10分 这个是一道铣圆的程序,自己加下刀补,改下半径,就可以得到你想要的圆,圆弧G2.G3铣内圆通常用G3加工中心倒圆弧怎么编程
你不会软件编程么???????????
加工中心怎么样?这个问题不能一概而论,要根据您的具体情况进行分析。这里简单介绍一下加工中心的优缺点,供您参考。工件在加工中心上经一次装夹后,数字控制系统能控制机床按不同工序,自动选择和更换刀具,自动改变机床主轴转速、进给量和刀具相对工件的运...
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展开全部1、圆弧插补指令:G02顺时针圆弧插补:沿着刀具进给路径,圆弧段为顺时针。G03逆时针圆弧插补:沿着刀具进给路径,圆弧段位逆时针。2、圆弧半径编程格式:G02/G03X_Y_Z_R_F;移到圆弧初始点;G02/G03+圆弧终点坐标+R圆弧半径。(圆弧<或=半圆用+R;大于半圆(180度)小于整圆(360度)用-R。圆弧半径R编程不能用于整圆加工。)数控编程的优缺点:1、优点主要用于点位加工(如钻、铰孔)或几何形状简单(如平面、方形槽)零件的加工,计算量小,程序段数有限,编程直观易于实现的情况等。2、缺点对于具有空间自由曲面、复杂型腔的零件,刀具轨迹数据计算相当繁琐,工作量大,极易出错,且很难校对,有些甚至根本无法完成。已赞过已踩过你对这个回答的评价是?评论
收起首先你的圆心不确定, 我打个比方 你R13.5的圆心位置在 φ19 长17.5的位置 (两边对等) 程序应当是 G0 X121 Z2 Z-4 G1 X19 G02 X92 Z-17.5 R13.5 G02 X19 Z-31 R13.5 G0...
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