If i use copies instead of instance the link
Is broken,this is useful if multi version part.
If there is multiversion part and has small differences and you have many program group each of them then if something common is changed all the program groups is modified and you dont need to modify...
When i made an instance of a toolpath in nx10
And move it to a different program group
Then the original toolpath also move to that program group. Is there a option that enables this and let the original toolpath stays in its place and instanced one moves to other program group.
paste with ref. is working when manufacturing a assembly, multiple parts with wave linked, but when manufacturing a part and i tried to
copy a toolpath and paste with a reference but not successful, this command is always disenabled?
how to enable paste with reference in a single part...
in nx9 when i select a toolpath right click copy and then paste it does not copy the start and end events which is related to toolpath members.
i opened the members of toolpath and give some start and events it does not copy these items.
am i doing something wrong? has anybody else have the same...
nx9 , yes it copies the toolpath but i want to change the original toolpath and it must reflect the change to the copied ones, copied ones must be changed from the other toolpath in other program group
i am not looking for linking the toolpaths.
instance copies all the properties of the toolpath even program group, which is not necessary ,
is there an option to tell nx to not to copy the program group attr.
if you want to boild more than 5 axis post in nx you should link more than 2 post then use head directive in nx let the program
chose which post and its kinematics.
if you dont have any experience you will be tired.this machine is a type of swiss machine, i have build my post for star sr32 which...
i have 3 program group which has same toolpaths also have some other toolpaths, when i modify one toolpath in a program group i want to update
the same modification in the other program group.
when i modify the master toolpath, the linked toolpaths must be modified also even if they are in...
when i moved the mirrored instance of the toolpath to a different program group, all the other instances and the original toolpath move to the same program group,i want to put the original toolpath and the instance of it in different programme group.
Yes,if i want to send you my file but due to security i can not send anything outside of factory,how can i obtain the program working demo version?
Thanks alot
Bugie is right,
These functions are not same ,mastercam converts linear motion to arc motion nx gives arc motion if toolpath has arc toolpath.
Bugie have you tried cimco,if you have a demo version can u share with me
I requested a demo from cimco but doesnot get any reply yet.
thanx
Motion output in variable streamline is only line,arc par,arc par/perp to tool axis.Nurbs is only available on 3x machining (fixed axis streamline etc.. not available for 4 or 5ax machining.)
In 3ax machining there is no need any fitting you are correct
the output is pure arc.
But in 5ax or 4ax...
The arc fitting output is very important for me ,since if you want faster cycle times because cnc consume time (2-5ms) to read a command and a time to perform calculation and a time for servo to start time ,we we add all of this time even machine is faster(60m/min fanuc16imb) it can only...
What i mean is describing a surface by arcs is more accurate than lines.For example in curved surface the shape can be represented several linear segments but if we use arc fitting less nodes are enough to represent the same surface this means faster machining less program size,Icam campost...
Does nx7.5 supports arc fitting output which is similar to nurbs but not same,arc fitting converts linear small steps in surface machining to arc curves which represents surfaces more accurately and fast
