钢丝绳缠绕宏问题

variable set variable_name=$_self.num integer=1
for variable_name=VA_X start=1 end=63
Part copy &
Part_name=.juantong.(eval("part_"//$_self.num)) &
new_Part_name=.juantong.(eval("part_"//$_self.num+1)) &
move rotation Part=.juantong.(eval("part_"//$_self.num+1)) &
csentity=.juantong.juantong.CYLINDER_9991 &
a1=0.0 a2=0.0 a3=-12 about=yes
move translation Part=.juantong.(eval("part_"//$_self.num+1)) &
csentity=.juantong.juantong.CYLINDER_9991 &
cl=0.0 c2=0 c3=5.20
variable set variable_ame=$_self.num integer=(eval($_self.num+1))
end
variable delete variable_name=$_self.num