ArtCAM 使用技巧--入门必备

2024年3月18日发(作者：奥迪r8v10报价)

is one of the practical form of values. The so-called values refers to the objective things are of no value and the value of fundamental perspective. Different values, people\'s behaviour, attitudes, ways are different. People-oriented focus on human value and reality, we need the broadest masses as values. Adhere to people-oriented values, is to make the economy more development, improve democracy, cultural prosperity, and live a happier; is deeply concerned that human development and human values, development of social and human development of rational unified, insisted in the material civilization, political civilization and spiritual civilization in the overall advancement of Socialist civilization to a higher level. Also want to see that person\'s value is not only meet your needs, also is to meet the needs of others and the community. Adhere to people-oriented, to strongly advocate every community member, serve others, beneficial to the community of people. The so-called Outlook

attitude is on the record, including who, how to create a record of achievements, how to evaluate performance, and so on. What values, what kind of Outlook. Adhere to people-oriented Outlook, is on the premise of respecting the interests and power of people, creating a popular, warm hearts, steady heart performance, creating \"serve for one officer, the benefit of\" achievements, and overall construction of well-off society and promoting the all-round development of people\'s performance. Achievement evaluation in both economic accomplishments, take another look at the effectiveness of social progress; changes in both urban and rural change; both hard environment to strengthen and take another look at the soft environment improvement momentum of development at present, depending on the potential for sustainable development. Leave people to talk about \"values\" are worthless and leave people o talk about \"Outlook\" is not what the performance.

4. people responded to the starting point of the question, and replied to questions point. Man is the sum of social relationships. We cannot leave the chichuanyongdu, housing, tourism and entertainment, entertaining, and even certain political, economic, cultural and social environment, and so on. Due to human needs, all walks of life will come into being. People create for their survival, and continue enjoying the results of the construction. Colorful in the transformation of the people of the world, community vitality in the creation of man. Therefore, any work we do, the starting point is human, what are people. Us speed up development, the core of which is to meet the needs of people, including survival needs, emotional needs and self-actualization needs. It should be noted that people are not machines, not the slave of an object, not to be controlled. People have their own personality, has its own personality, has its own dignity. Person in need of care, you need to understand, need

to meet. It is said that in the \"agricultural society, people plant\"; in \"industrial society, man is an animal\"; \"the information society, return

ArtCAM 使用技巧--入门必备

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一.如何对齐轮廓线节点？

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如果需将下图所示的节点在水平方向对齐：

则使用手动方法对齐节点很有效。为保证对齐精度，我们可采取下述两种方法中

的任意一种：

方法1：使用捕捉。

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1. 在所需对齐位置增加一条标线。

2. 从主菜单中选取“二维查看”、“按标线捕捉”选项，打开按标线捕捉功

能。

3. 用左鼠标键选取需对齐的节点，将其拖动到标线上，则节点自动捕捉到标

线上。

方法2：手动编辑节点的XY坐标。

1. 用右鼠标键点击所需对齐的节点。

2. 选取属性。

3. 在属性对话方框中输入所需的Y坐标值。

4. 选取确定，接受改变。

5. 对每个节点重复上述过程。

6. 编辑后的节点具有相同的Y坐标，也即节点呈直线排列。若需将节点在垂

直方向对齐，用上述同样方法改变X坐标值即可。

二.如何通过阳模浮雕产生阴模浮雕？

阳模和阴模代表了一个形体的前后两个部分，在它们中间是一块

金属板。当阳模和阴模压在一起时，就迫使金属板呈现出阳模和阴模的形状。如

果我们需使用已有的浮雕阳模来产生浮雕阴模，则首先需将阳模偏置，然后再将

它进行转换。在此我们来详细地描述如何通过阳模浮雕来产生一阴模浮雕。

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ow, we are in a new historical stage of all-round construction of a well-off society. In perform duties, and carried out work of process in the, we to put people as a guide principles, and a test standard, efforts from masses most hope do of things do up, from masses most care of hot problem grabbed, from masses most not satisfaction of place modified up, not make nominal of formalism, not do grandstanding of cosmetic, to seeking of style, help masses share, is people benefit. (C) the investee people is not only an idea, it is a job requirement. Philosophy through to the people-oriented thought in the work of the Office, must be clear work objectives. Party Office in the city this year remains: Advanced civil strife, local brand. The County (City) Party Committee offices and units directly under the Office to hold high the banner of first to excellence, people-oriented requirements, strengthen the construction and management of the Office towards the work \"a higher level\". Investee 1.

political participation based on conspiracy to adhere to people-oriented, will be around to promote coordinationDevelopment events, great searchings. The 16 session of the party\'s scientific Outlook on development, is the new Central collective leadership to the development of connotation, development essentials, further deepen the essence of development and innovation, is our party\'s ruling idea a leap. At present, establishing and implementing the scientific concept of development has become the party\'s important work. As the Office of party Committee, working party should service center, initiative to claim leadership of the decision, the current focus is to focus on promoting comprehensive, coordinated and sustainable development with more suggestions, do more research, summarized the typical. One is drafted to raise the level of your presentation. our presentation is the main Office of \"products\", is the basic carrier staff service, is important to measure service levels. The quality

of your presentation, mainly depends on how much we drafted a document recognized by the leadership, how many are listening to the people in favour of the report, how many paid dividends in the practical work. Improve presentation drafting level, requirements we accurate grasp led intent, General led care of work are to as understand, General led consider of problem are to in-depth thinking; requirements we highlight place features, put superior approach policy and local actual combined up, put presentation of theme thrust and masses of by thought by wants to combined up; requirements we seeks to streamlined clear, with simple of language expression deep of thought, with short of length hosted rich of connotation. Second, the survey results more. Investigation of the base, the road to success is something, is our for the Party Committee\'s policy decision a good idea, an important part of a good staff. This year, to focus around industrial XING city, and farmers increase, and and

manpower development, and seeking, major problem and foster advantage industry, and adjustment agricultural structure, and carried

is one of the practical form of values. The so-called values refers to the objective things are of no value and the value of fundamental perspective. Different values, people\'s behaviour, attitudes, ways are different. People-oriented focus on human value and reality, we need the broadest masses as values. Adhere to people-oriented values, is to make the economy more development, improve democracy, cultural prosperity, and live a happier; is deeply concerned that human development and human values, development of social and human development of rational unified, insisted in the material civilization, political civilization and spiritual civilization in the overall advancement of Socialist civilization to a higher level. Also want to see that person\'s value is not only meet your needs, also is to meet the needs of others and the community. Adhere o people-oriented, to strongly advocate every community member, serve others, beneficial to the community of people. The so-called Outlook

attitude is on the record, including who, how to create a record of achievements, how to evaluate performance, and so on. What values, what kind of Outlook. Adhere to people-oriented Outlook, is on the premise of respecting the interests and power of people, creating a popular, warm hearts, steady heart performance, creating \"serve for one officer, the benefit of\" achievements, and overall construction of well-off society and promoting the all-round development of people\'s performance. Achievement evaluation in both economic accomplishments, take another look at the effectiveness of social progress; changes in both urban and rural change; both hard environment to strengthen and take another look at the soft environment improvement momentum of development at present, depending on the potential for sustainable development. Leave people to talk about \"values\" are worthless and leave people to talk about \"Outlook\" is not what the performance.

4. people responded to the starting point of the question, and replied to questions point. Man is the sum of social relationships. We cannot leave the chichuanyongdu, housing, tourism and entertainment, entertaining, and even certain political, economic, cultural and social environment, and so on. Due to humn needs, all walks of life will come into being. People create for their survival, and continue enjoying the results of the construction. Colorful in the transformation of the people of the world, community vitality in the creation of man. Therefore, any work we do, the starting point is human, what are people. Us speed up development, the core of which is to meet the needs of people, including survival needs, emotional needs and self-actualization needs. It should be noted that people are not machines, not the slave of an object, not to be controlled. People have their own personality, has its own personality, has its own dignity. Person in need of care, you need to understand, need

to meet. It is said that in the \"agricultural society, people plant\"; in \"industrial society, man is an animal\"; \"the information society, return

1. 首先保存好阳模浮雕。（防止因疏忽使阳模浮雕被由它所产生的阴模浮雕

所覆盖)

2. 从浮雕编辑工具栏中选取浮雕偏置图标，于是打开偏置浮雕对话视窗。

3. 在偏置方向选项中选取向外，同时指定一偏置距离。（例如，若希望使用

此套模具压出厚度为1mm的浮雕，则需输入偏置距离1mm，也即当阳模

和阴模同时压制金属板时，在阴模和阳模?浯嬖谝?mm的恒定??隙)。此

间隙将产生阴模的底座。

4. 点取转换图标，于是产生一个原浮雕的镜像浮雕。将此浮雕保存为阴模（切

勿覆盖阳模) 。

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三. 是否一定要通过阳模来产生阴模浮雕或是一定需通过阴模来产生阳模浮

雕？

应首先产生用于挤压出精细细节的那一面浮雕。例如，如果我们

希望挤压出一胸针，那么阴模上的细节（前面）比阳模上的细节（背面）更重

要。因此，我们需首先产生阴模浮雕，然后将它偏置，最后通过它转换成阳模浮

雕。

四.如何计算最小特点余量?

首先必须知道使用什么刀具来加工特点矢量。通常我们使用的是圆

锥形刀具，因此在此例中我们使用锥度为 10度的锥铣刀（包含角度为20\' )。

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manpower development, and seeking, major problem and foster advantage industry, and adjustment agricultural structure, and carried

attitude is on the record, including who, how to create a record of achievements, how to evaluate performance, and so on. What values, what kind of Outlook. Adhere to people-oriented Outlook, is on the premise of respecting the interests and power of people, creating a popular, warm hearts, steady heart performance, creating \"serve for one officer, the benefit of\" achievements, and overall construction of well-off society and promoting the all-round development of people\'s performance. Achievement evaluation in both economic accomplishments, take another look at the effectiveness of social progress; changes in both urban and rural change; both hard environment to strengthen and take another look at the soft environment improvement momentum of development at present, depending on the potential for sustainable development. Leave people to talk about \"values\" are worthless and leave people to talk about \"Outlook\" is not what the performance.

to meet. It is said that in the \"agricultural society, people plant\"; in \"industrial society, man is an animal\"; \"the information society, return

设：最小特点余量=CB

则： CB=AB x Tan CAB

即： CB=5 x Tan10

其中： CB=0.881mm

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对锥铣刀而言，通常可忽略刀尖圆角半径。

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五.什么样的机床能读取 HPGL 3D 刀具路径文件？3D HPGL 刀具路径文件因机床

不同而不同，能读取HPGL 格式刀具路径文件的典型机床有： Roland, Mimaki,

MuliCAM, Cipher和Beyerholm BMI.。ArtCAM 后处理器通常能被修改以写入大

多数的 HPGL 格式文件。

六.我使用了一个大的多切距离，但加工后在特点周围仍然有很多刀痕存在。

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简单而言，如果指定的多切距离太小或是行距太大都可能出现您所

提到的问题（雕刻刀具的尺寸和角度也会影响）。

解决方法：

设置行距小于多切距离（在雕刻刀具尺寸和角度允许的条件下）。

下面我们来更加详细地解释这个问题：

通常我们在凸起雕刻特点周围定义一个特点余量，这样，平行加

工时，将自动在特点周围为特点雕刻工序留下一些材料供特点雕刻使用。否则刀

具路径将直接指向特点，这样刀尖的中心点将正对特点区域。这时，如果刀具尺

寸又大，则势必有一部分特点被切除。

曲面精加工通常使用球头刀来完成，然而，不允许刀具进入特点余量所指定范围。

因此刀具无法接近那些靠近特点余量指定范围的一些区域（也就是说，不允许太

靠近特点）来切除这部分材料。在后续加工过程中，雕刻刀具路径所指定的加工

范围又仅限于特点和特点余量所指定的范围，并不加工其它区域，而其它刀具路

径又不能加工特点和特点余量所指定的区域，这样即在浮雕上留下一些刀痕。下

图为此问题的图解：

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manpower development, and seeking, major problem and foster advantage industry, and adjustment agricultural structure, and carried

is one of the practical form of values. The so-called values refers to the objective things are of no value and the value of fundamental perspective. Different values, people\'s behaviour, attitudes, ways are different. People-oriented focus on human value and reality, we need the broadest masses as values. Adhere to people-oriented values, is to make the economy more development, improve democracy, cultural prosperity, and live a happier; is deeply concerned that human development and human values, development of social and human development of rational unified, insisted in the material civilization, political civilization and spiritual civilization in the overall advancement of Socialist civilization to a higher level. Also want to see that person\'s value is not only meet your needs, also is to meet the needs of others and the community. Adhere o people-oriented, to strongly advocate every community member, serve others, beneficial to the community of people. The so-called Outlook

attitude is on the record, including who, how to create a record of achievements, how to evaluate performance, and so on. What values, what kind of Outlook. Adhere to people-oriented Outlook, is on the premise of respecting the interests and power of people, creating a popular, warm hearts, steady heart performance, creating \"serve for one officer, the benefit of\" achievements, and overall construction of well-off society and promoting the all-round development of people\'s performance. Achievement evaluation in both economic accomplishments, take another look at the effectiveness of social progress; changes in both urban and rural change; both hard environment to strengthen and take another look at the soft environment improvement momentum of development at present, depending on the potential for sustainable development. Leave people to talk about \"values\" are worthless and leave people to talk about \"Outlook\" is not what the performance.

4. people responded to the starting point of the question, and replied to questions point. Man is the sum of social relationships. We cannot leave the chichuanyongdu, housing, tourism and entertainment, entertaining, and even certain political, economic, cultural and social environment, and so on. Due to humn needs, all walks of life will come into being. People create for their survival, and continue enjoying the results of the construction. Colorful in the transformation of the people of the world, community vitality in the creation of man. Therefore, any work we do, the starting point is human, what are people. Us speed up development, the core of which is to meet the needs of people, including survival needs, emotional needs and self-actualization needs. It should be noted that people are not machines, not the slave of an object, not to be controlled. People have their own personality, has its own personality, has its own dignity. Person in need of care, you need to understand, need

to meet. It is said that in the \"agricultural society, people plant\"; in \"industrial society, man is an animal\"; \"the information society, return

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图中红色的材料仅可通过设置多切距离选项在特点加工过程中

切除。

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首先，我们必须定义一多切距离。它决定了向特点余量范围外

偏置多远，以切除刀痕。下面范例中，我们设置多切距离为 1.0mm：

这种设置适合于切除由半径为1mm的球头刀所留下的残留

材料。通常，多切距离应大于精加工刀具的刀具半径。

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下图所示为使用多切距离为 1.0mm 加工字母\"M\"时所产生

的刀具路径模拟图象：

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manpower development, and seeking, major problem and foster advantage industry, and adjustment agricultural structure, and carried

attitude is on the record, including who, how to create a record of achievements, how to evaluate performance, and so on. What values, what kind of Outlook. Adhere to people-oriented Outlook, is on the premise of respecting the interests and power of people, creating a popular, warm hearts, steady heart performance, creating \"serve for one officer, the benefit of\" achievements, and overall construction of well-off society and promoting the all-round development of people\'s performance. Achievement evaluation in both economic accomplishments, take another look at the effectiveness of social progress; changes in both urban and rural change; both hard environment to strengthen and take another look at the soft environment improvement momentum of development at present, depending on the potential for sustainable development. Leave people to talk about \"values\" are worthless and leave people to talk about \"Outlook\" is not what the performance.

to meet. It is said that in the \"agricultural society, people plant\"; in \"industrial society, man is an animal\"; \"the information society, return

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雕刻刀具路径是靠近字母 \"M\"的红色线段，其它的红色线段为多

切刀具路径部分。多切刀具路径的数量（也就是图中的红色线段的数量）取决

于行距值，它由刀具路径表格中的策略栏所决定。

下图所示设置行距为0.1mm：

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于是系统将以0.1mm 为行距围绕字符 \"M\"在多切距离范围内，产生

多层多切刀具路径。

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上例是将多切距离设置为1mm，行距设置为0.1mm所产生的结果。由

此可见，围绕字符\"M\" 产生了8层多切刀具路径层（不包括雕刻刀具路径）。

确切的层数取决于雕刻刀具的尺寸和角度。

七.不产生刀具路径我能检查刀具是否能切入轮廓角落？

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使用一定的工具能做到这点。下面的方法尤其适合于键槽铣刀和球

头刀。进行特点轮廓加工时您也许需要使用此方法来检查刀具是否能切入轮廓。

如果使用的是键槽铣刀或是球头刀，最快的办法是使用偏置工具。下面的范例我

manpower development, and seeking, major problem and foster advantage industry, and adjustment agricultural structure, and carried

is one of the practical form of values. The so-called values refers to the objective things are of no value and the value of fundamental perspective. Different values, people\'s behaviour, attitudes, ways are different. People-oriented focus on human value and reality, we need the broadest masses as values. Adhere to people-oriented values, is to make the economy more development, improve democracy, cultural prosperity, and live a happier; is deeply concerned that human development and human values, development of social and human development of rational unified, insisted in the material civilization, political civilization and spiritual civilization in the overall advancement of Socialist civilization to a higher level. Also want to see that person\'s value is not only meet your needs, also is to meet the needs of others and the community. Adhere o people-oriented, to strongly advocate every community member, serve others, beneficial to the community of people. The so-called Outlook

attitude is on the record, including who, how to create a record of achievements, how to evaluate performance, and so on. What values, what kind of Outlook. Adhere to people-oriented Outlook, is on the premise of respecting the interests and power of people, creating a popular, warm hearts, steady heart performance, creating \"serve for one officer, the benefit of\" achievements, and overall construction of well-off society and promoting the all-round development of people\'s performance. Achievement evaluation in both economic accomplishments, take another look at the effectiveness of social progress; changes in both urban and rural change; both hard environment to strengthen and take another look at the soft environment improvement momentum of development at present, depending on the potential for sustainable development. Leave people to talk about \"values\" are worthless and leave people to talk about \"Outlook\" is not what the performance.

4. people responded to the starting point of the question, and replied to questions point. Man is the sum of social relationships. We cannot leave the chichuanyongdu, housing, tourism and entertainment, entertaining, and even certain political, economic, cultural and social environment, and so on. Due to humn needs, all walks of life will come into being. People create for their survival, and continue enjoying the results of the construction. Colorful in the transformation of the people of the world, community vitality in the creation of man. Therefore, any work we do, the starting point is human, what are people. Us speed up development, the core of which is to meet the needs of people, including survival needs, emotional needs and self-actualization needs. It should be noted that people are not machines, not the slave of an object, not to be controlled. People have their own personality, has its own personality, has its own dignity. Person in need of care, you need to understand, need

to meet. It is said that in the \"agricultural society, people plant\"; in \"industrial society, man is an animal\"; \"the information society, return

们假设使用的是直径为6mm的球头刀：

选取轮廓。

使用偏置工具向外产生一3mm的偏置（刀具半径）。

选取刚产生的偏置轮廓，使用光顺矢量将此轮廓矢量光顺。

再次使用偏置工具，将此轮廓向内偏置3mm。

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偏置后的轮廓即实际刀具可加工的轮廓。

八.刀具路径计算速度似乎很慢？

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manpower development, and seeking, major problem and foster advantage industry, and adjustment agricultural structure, and carried

attitude is on the record, including who, how to create a record of achievements, how to evaluate performance, and so on. What values, what kind of Outlook. Adhere to people-oriented Outlook, is on the premise of respecting the interests and power of people, creating a popular, warm hearts, steady heart performance, creating \"serve for one officer, the benefit of\" achievements, and overall construction of well-off society and promoting the all-round development of people\'s performance. Achievement evaluation in both economic accomplishments, take another look at the effectiveness of social progress; changes in both urban and rural change; both hard environment to strengthen and take another look at the soft environment improvement momentum of development at present, depending on the potential for sustainable development. Leave people to talk about \"values\" are worthless and leave people to talk about \"Outlook\" is not what the performance.

to meet. It is said that in the \"agricultural society, people plant\"; in \"industrial society, man is an animal\"; \"the information society, return

请检查刀具路径表格中的公差设置。对所加工工具而言，公差

设置是否太小。一般来说，公差设置为0.01mm。如果设置为一较小的值比如

0.001mm （没有一个 CNC 机床能定位到如此精度），则运行速度将会相当慢，

因为每个点的计算都需精细到 0.001mm，由此计算时间会相当的长。

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九.计算机在无人值守情况下刀具路径计算速度很慢（仅对Windows NT 系统而

言）？

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我们会遇到这种情况，当我们座在计算机前计算刀具路径时，

计算速度要比计算机在无人值守情况下（比如晚上计算刀具路径）的速度要快。

产生这种情况最可能的原因是 Windows NT 使用了 \"OpenGL\" screensaver。

OpenGL screensavers 可产生非常生动的实时三维动画效果，（如 Windows NT

flag screensaver）。 OpenGL screensavers 占用了大量的计算机内存空间和

处理时间，显著减慢系统。当在无人值守状态下计算刀具路径时，screensaver 将

会自动切入。这样势必导致计算速度的减慢。

对此问题有两种解决方法：

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由于现代显示器不存在老化问题，因此没有使用 screensaver 的必要。

如果您的确常喜欢使用screensavers，则当需计算机在无人值守情况下

工作时，不要安装 OpenGL screensaver 。

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十.位图尺寸如何影响刀具路径公差？

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刀具路径公差是根据二维查看中的位图像素密度来确定的。像

素点数越少，缺省的公差设置则越大。

如果仅处理矢量（例如从Adobe Illustrator输入的矢量图

象），您可能仅想通过矢量产生特点并产生特点刀具路径，这样将不会使用位图

层。在这种情况下，则可将位图设置得很小（建议设置为100x100 像素点）。

这样 ArtCAM 运行速度将会快一些，除此之外，文件尺寸也会小许多。

十一.在一大的特点刀具路径中我忘了设置“清根”加工选项

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您没必要重新计算全部刀具路径，可通过使用清根选项，在特

点中产生一沿特点轮廓切削的新的刀具路径来解决此问题。使用此方法产生的结

果和在单个特点刀具路径中使用清根所产生的结果完全相同，当然计算时间会

长一些。

具体步骤：

1、复制刀具路径。

2、仅选取轮廓。

3、选取清根选项。

4、计算刀具路径。

十二.刀具提刀距离浮雕太远怎么办？

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manpower development, and seeking, major problem and foster advantage industry, and adjustment agricultural structure, and carried

is one of the practical form of values. The so-called values refers to the objective things are of no value and the value of fundamental perspective. Different values, people\'s behaviour, attitudes, ways are different. People-oriented focus on human value and reality, we need the broadest masses as values. Adhere to people-oriented values, is to make the economy more development, improve democracy, cultural prosperity, and live a happier; is deeply concerned that human development and human values, development of social and human development of rational unified, insisted in the material civilization, political civilization and spiritual civilization in the overall advancement of Socialist civilization to a higher level. Also want to see that person\'s value is not only meet your needs, also is to meet the needs of others and the community. Adhere o people-oriented, to strongly advocate every community member, serve others, beneficial to the community of people. The so-called Outlook

attitude is on the record, including who, how to create a record of achievements, how to evaluate performance, and so on. What values, what kind of Outlook. Adhere to people-oriented Outlook, is on the premise of respecting the interests and power of people, creating a popular, warm hearts, steady heart performance, creating \"serve for one officer, the benefit of\" achievements, and overall construction of well-off society and promoting the all-round development of people\'s performance. Achievement evaluation in both economic accomplishments, take another look at the effectiveness of social progress; changes in both urban and rural change; both hard environment to strengthen and take another look at the soft environment improvement momentum of development at present, depending on the potential for sustainable development. Leave people to talk about \"values\" are worthless and leave people to talk about \"Outlook\" is not what the performance.

4. people responded to the starting point of the question, and replied to questions point. Man is the sum of social relationships. We cannot leave the chichuanyongdu, housing, tourism and entertainment, entertaining, and even certain political, economic, cultural and social environment, and so on. Due to humn needs, all walks of life will come into being. People create for their survival, and continue enjoying the results of the construction. Colorful in the transformation of the people of the world, community vitality in the creation of man. Therefore, any work we do, the starting point is human, what are people. Us speed up development, the core of which is to meet the needs of people, including survival needs, emotional needs and self-actualization needs. It should be noted that people are not machines, not the slave of an object, not to be controlled. People have their own personality, has its own personality, has its own dignity. Person in need of care, you need to understand, need

to meet. It is said that in the \"agricultural society, people plant\"; in \"industrial society, man is an animal\"; \"the information society, return

产生这种现象的原因是安全Z高度和刀具基准点设置距浮雕太

高。

重新设置安全Z高度和刀具基准点高度，使其位于一较低的合适

的位置。对每条刀具路径而言，机床将从刀具基准点高度开始移动，下切到切削

材料。提刀时则将提刀至安全Z高度。这种移动需要一定时间，因此应尽可能

地使其短，这样可节省很多加工时间。使用刀具路径表格中的位置页面可设置

这些参数。

十三.有时浮雕体积为负甚至为零，这对吗？

没问题。体积是相对于零平面计算的，如果浮雕的大部位于零平面

以下，则体积值为负。同样，如果一条曲线一半在零平面上，一半在零平面下，

则体积为零。

十四.全部浮雕均位于零平面以下，如何使它们全都位于零平面以上？

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全部位于零平面以下的浮雕和全部位于零平面以上的浮雕从效

果上看完全一样。所不同的是，如果浮雕大部位于零平面以下，则浮雕的体积值

是负数，这是我们所不愿看到的。可使用下面介绍的两种方法中的任何一种来解

决此问题：

方法 1:

1、连接全部颜色，使得主要颜色（大概为白色）填充整个二维查看。

2、将主要颜色属性设置为平坦曲面，其高度和零平面以下浮雕高度一样。

3、将此设置应用于浮雕，于是浮雕将移动零平面以上。

方法 2:

1、从主菜单中的模型菜单选项中选取设置位置选项，于是打开设置位置表格。

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2、在二维查看中移动光标，寻找最低的Z轴值（Z轴值显现在X Y Z 状态栏中）。

3 在最低基准像素点选项中选取左下部像素点。

4 在实际位置选项中，设置Z值为步骤一中找到的Z轴值。例如，假设步骤一中

找到的Z轴最低位置值为 -20，则在此输入值20。

5、点取接受，应用设置。

6、在二维查看中移动光标，检查得到的Z值是否所需的Z值。

如果浮雕位于零平面以下很深，在将它移动Z轴以上的操作过

程中，可能会出现Z轴空间不够的情况，这种情况通常是因为没有足够的Z空间

同时保存正负浮雕产生（将浮雕从零平面以下移动到零平面以上的操作过程中，

在产生新浮雕时，一定要保证 ArtCAM 有足够的Z轴空间来保存正负两个浮雕）。

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十五.如何将零平面设置在零以下？

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ArtCAM 浮雕总是从零平面开始的（即 Z=0）。对凸起浮雕而言，

零平面在浮雕的底部。

在机床上，零平面则为刀具刀尖接触欲切削毛坯材料的那一点。（设置毛坯时，

manpower development, and seeking, major problem and foster advantage industry, and adjustment agricultural structure, and carried

attitude is on the record, including who, how to create a record of achievements, how to evaluate performance, and so on. What values, what kind of Outlook. Adhere to people-oriented Outlook, is on the premise of respecting the interests and power of people, creating a popular, warm hearts, steady heart performance, creating \"serve for one officer, the benefit of\" achievements, and overall construction of well-off society and promoting the all-round development of people\'s performance. Achievement evaluation in both economic accomplishments, take another look at the effectiveness of social progress; changes in both urban and rural change; both hard environment to strengthen and take another look at the soft environment improvement momentum of development at present, depending on the potential for sustainable development. Leave people to talk about \"values\" are worthless and leave people to talk about \"Outlook\" is not what the performance.

to meet. It is said that in the \"agricultural society, people plant\"; in \"industrial society, man is an animal\"; \"the information society, return

我们将刀具设置为位于毛坯顶部，这样便于刀具“知道”从哪开始进行切削）如

果将毛坯的 Z=0 点和浮雕的Z＝0点对齐，我们将发现浮雕位于毛坯的顶部。如

果使用这种设置进行加工，则刀具将仅能在工件上方做空程移动，无法切削到

毛坯。其情情景如下图所示。

刀具在毛坯上面

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刀具能切入毛坯

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manpower development, and seeking, major problem and foster advantage industry, and adjustment agricultural structure, and carried

1 )

hope do of things do up, from masses most care of hot problem grabbed, from masses most not satisfaction of place modified up, not make nominal of formalism, not do grandstanding of cosmetic, to seeking of style, help masses share, is people benefit. (C) the investee people is not only an idea, it is a job requirement. Philosophy through to the people-oriented thought in the work of the Office, must be clear work objectives. Party Office in the city this year remains: Advanced civil strife, local brand. The County (City) Party Committee offices and units directly under the Office to hold high the banner of first to excellence, people-oriented requirements, strengthen the construction and management of the Office towards the work \"a higher level\". Investee 1.

ntral collective leadership to the development of connotation, development essentials, further deepen the essence of development and innovation, is our party\'s ruling idea a leap. At present, establishing and implementing the scientific concept of development has become the party\'s important work. As the Office of party Committee, working party should service center, initiative to claim leadership of the decision, the current focus is to focus on promoting comprehensive, coordinated and sustainable development with more suggestions, do more research, summarized the typical. One is drafted to raise the level of your presentation. our presentation is the main Office of \"products\", is the basic carrier staff service, is important to measure service levels. The quality

sentation drafting level, requirements we accurate grasp led intent, General led care of work are to as understand, General led consider of problem are to in-depth thinking; requirements we highlight place features, put superior approach policy and local actual combined up, put presentation of theme thrust and masses of by thought by wants to combined up; requirements we seeks to streamlined clear, with simple of language expression deep of thought, with short of length hosted rich of connotation. Second, the survey results more. Investigation of the base, the road to success is something, is our for the Party Committee\'s policy decision a good idea, an important part of a good staff. This year, to focus around industrial XING city, and farmers increase, and and

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s the new Ce

ork. Improve pre

is one of the practical form of values. The so-called values refers to the objective things are of no value and the value of fundamental perspective. Different values, people\'s behaviour, attitudes, ways are different. People-oriented focus on human value and reality, we need the broadest masses as values. Adhere to people-oriented values, is to make the economy more development, improve democracy, cultural prosperity, and live a happier; is deeply concerned that human development and human values, development of social and human development of rational unified, insisted in the material civilization, political civilization and spiritual civilization in the overall advancement of Socialist civilization to a higher level. Also want to see that person\'s value is not only meet your needs, also is to meet the needs of others and the community. Adhere o people-oriented, to strongly advocate every community member, serve others, beneficial to the community of people. The so-called Outlook

attitude is on the record, including who, how to create a record of achievements, how to evaluate performance, and so on. What values, what kind of Outlook. Adhere to people-oriented Outlook, is on the premise of respecting the interests and power of people, creating a popular, warm hearts, steady heart performance, creating \"serve for one officer, the benefit of\" achievements, and overall construction of well-off society and promoting the all-round development of people\'s performance. Achievement evaluation in both economic accomplishments, take another look at the effectiveness of social progress; changes in both urban and rural change; both hard environment to strengthen and take another look at the soft environment improvement momentum of development at present, depending on the potential for sustainable development. Leave people to talk about \"values\" are worthless and leave people to talk about \"Outlook\" is not what the performance.

4. people responded to the starting point of the question, and replied to questions point. Man is the sum of social relationships. We cannot leave the chichuanyongdu, housing, tourism and entertainment, entertaining, and even certain political, economic, cultural and social environment, and so on. Due to humn needs, all walks of life will come into being. People create for their survival, and continue enjoying the results of the construction. Colorful in the transformation of the people of the world, community vitality in the creation of man. Therefore, any work we do, the starting point is human, what are people. Us speed up development, the core of which is to meet the needs of people, including survival needs, emotional needs and self-actualization needs. It should be noted that people are not machines, not the slave of an object, not to be controlled. People have their own personality, has its own personality, has its own dignity. Person in need of care, you need to understand, need

to meet. It is said that in the \"agricultural society, people plant\"; in \"industrial society, man is an animal\"; \"the information society, return

我们所需做的是向下移动浮雕，使其在毛坯顶部以下，其情景如下

图所示。这可通过向上移动Z ＝0点来做到。在上面的范例中，浮雕的 Z=0 点

相对移动了 25mm 。这样浮雕比以前低了 25mm 。

十六.在设置位置表格中，指定基准像素点选项有什么意义？

使用此选项可定义刀具路径的开始处，也就是刀具的起始位置（X0，

Y0）。此选项的系统缺省设置为浮雕底部的左下角。然而，当切削圆柱体的顶

部时，则没有刀具调整角落。在这种情况下，选取圆柱体顶部中心像素点则更有

意义。对此必须同时在机床和刀具上进行物理设置。

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十七.可以反转特点刀具路径的切削方向吗？