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EgtMachKernel 1.8b6 :

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- migliorati controlli massimo materiale in fresatura e svuotatura.
This commit is contained in:
Dario Sassi
2017-02-27 10:21:21 +00:00
parent b251726fbe
commit 4ed628593e
5 changed files with 101 additions and 29 deletions
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Pocketing.cpp
+41 -11
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@@ -52,6 +52,7 @@ using namespace std ;
// 2417 = "Error in Pocketing : Linear Approx not computable"
// 2418 = "Error in Pocketing : Return toolpath not computable"
// 2419 = "Error in Pocketing : Chaining failed"
// 2420 = "Error in Pocketing : Tool MaxMaterial too small (xxx)"
//----------------------------------------------------------------------------
USEROBJ_REGISTER( "EMkPocketing", Pocketing) ;
@@ -1078,10 +1079,35 @@ Pocketing::ProcessPath( int nPathId, int nPvId, int nClId)
else
return false ;
// verifico che il massimo materiale dell'utensile sia sensato
const double MIN_MAXMAT = 1.0 ;
if ( m_TParams.m_dMaxMat < dElev && m_TParams.m_dMaxMat < MIN_MAXMAT) {
string sInfo = "Error in Pocketing : Tool MaxMaterial too small (" +
ToString( m_TParams.m_dMaxMat, 2) + ")" ;
m_pMchMgr->SetLastError( 2420, sInfo) ;
return false ;
}
// verifico che lo step dell'utensile sia sensato
double dOkStep = m_Params.m_dStep ;
const double MIN_ZSTEP = 1.0 ;
if ( dOkStep < MIN_ZSTEP) {
dOkStep = MIN_ZSTEP ;
string sInfo = "Warning in Pocketing : machining step too small (" +
ToString( m_Params.m_dStep, 2) + ")" ;
LOG_INFO( GetEMkLogger(), sInfo.c_str()) ;
}
// verifico di non superare il massimo materiale
const double MAXMAT_TOL = EPS_SMALL ;
if ( ( m_Params.m_dStep < EPS_SMALL && dElev > m_TParams.m_dMaxMat + MAXMAT_TOL) ||
( m_Params.m_dStep > EPS_SMALL && m_Params.m_dStep > m_TParams.m_dMaxMat + EPS_SMALL)) {
// se lo step supera la capacità dell'utensile
if ( m_Params.m_dStep > m_TParams.m_dMaxMat + EPS_SMALL) {
dOkStep = m_TParams.m_dMaxMat ;
string sInfo = "Warning in Pocketing : machining step (" + ToString( m_Params.m_dStep, 1) +
") bigger than MaxMaterial (" + ToString( m_TParams.m_dMaxMat, 1) + ")" ;
LOG_INFO( GetEMkLogger(), sInfo.c_str()) ;
}
// se lavorazione singola e l'elevazione supera la capacità dell'utensile
if ( ( dOkStep < EPS_SMALL || dOkStep > dElev) && dElev > m_TParams.m_dMaxMat + EPS_SMALL) {
if ( dDepth + max( dThick, 0.0) > m_TParams.m_dMaxMat) {
dDepth = m_TParams.m_dMaxMat - max( dThick, 0.0) ;
string sInfo = "Warning in Pocketing : machining depth (" + ToString( dElev, 1) +
@@ -1147,11 +1173,11 @@ Pocketing::ProcessPath( int nPathId, int nPvId, int nClId)
case POCKET_SUB_ZIGZAG :
case POCKET_SUB_ONEWAY :
case POCKET_SUB_SPIRALIN :
if ( ! AddSpiralIn( pCompo, vtTool, vtExtr, dDepth, dElev, bSplitArcs))
if ( ! AddSpiralIn( pCompo, vtTool, vtExtr, dDepth, dElev, dOkStep, bSplitArcs))
return false ;
break ;
case POCKET_SUB_SPIRALOUT :
if ( ! AddSpiralOut( pCompo, vtTool, vtExtr, dDepth, dElev, bSplitArcs))
if ( ! AddSpiralOut( pCompo, vtTool, vtExtr, dDepth, dElev, dOkStep, bSplitArcs))
return false ;
break ;
}
@@ -1369,7 +1395,7 @@ GetCurveRadius( const ICurve* pCrv)
//----------------------------------------------------------------------------
bool
Pocketing::AddSpiralIn( const ICurveComposite* pCompo, const Vector3d& vtTool, const Vector3d& vtExtr,
double dDepth, double dElev, bool bSplitArcs)
double dDepth, double dElev, double dOkStep, bool bSplitArcs)
{
// recupero distanza di sicurezza
double dSafeZ = m_pMchMgr->GetCurrMachiningsMgr()->GetSafeZ() ;
@@ -1388,8 +1414,7 @@ Pocketing::AddSpiralIn( const ICurveComposite* pCompo, const Vector3d& vtTool, c
// determino numero e affondamento degli step
int nStep = 1 ;
if ( m_Params.m_dStep > 100 * EPS_SMALL)
nStep = max( 1, static_cast<int>( ceil( dElev / m_Params.m_dStep))) ;
nStep = max( 1, static_cast<int>( ceil( dElev / dOkStep))) ;
double dStep = dElev / nStep ;
int nMaxInd = pMCrv->GetCurveCount() - 1 ;
@@ -1512,7 +1537,7 @@ Pocketing::AddSpiralIn( const ICurveComposite* pCompo, const Vector3d& vtTool, c
//----------------------------------------------------------------------------
bool
Pocketing::AddSpiralOut( const ICurveComposite* pCompo, const Vector3d& vtTool, const Vector3d& vtExtr,
double dDepth, double dElev, bool bSplitArcs)
double dDepth, double dElev, double dOkStep, bool bSplitArcs)
{
// recupero distanza di sicurezza
double dSafeZ = m_pMchMgr->GetCurrMachiningsMgr()->GetSafeZ() ;
@@ -1533,8 +1558,7 @@ Pocketing::AddSpiralOut( const ICurveComposite* pCompo, const Vector3d& vtTool,
// determino numero e affondamento degli step
int nStep = 1 ;
if ( m_Params.m_dStep > 100 * EPS_SMALL)
nStep = max( 1, static_cast<int>( ceil( dElev / m_Params.m_dStep))) ;
nStep = max( 1, static_cast<int>( ceil( dElev / dOkStep))) ;
double dStep = dElev / nStep ;
int nMaxInd = pMCrv->GetCurveCount() - 1 ;
@@ -1941,6 +1965,9 @@ Pocketing::CalcLeadInStart( const Point3d& ptStart, const Vector3d& vtStart, con
double dLen= m_Params.m_dLiTang ;
// senso di rotazione da dir tg a dir esterna
bool bCcwRot = true ;
// !!! provvisorio : GLIDE -> NONE !!!
if ( nType == POCKET_LI_GLIDE)
nType = POCKET_LI_NONE ;
// Calcolo punto iniziale
switch ( nType) {
case POCKET_LI_NONE :
@@ -1964,6 +1991,9 @@ Pocketing::AddLeadIn( const Point3d& ptP1, const Point3d& ptStart, const Vector3
{
// Assegno il tipo
int nType = GetLeadInType() ;
// !!! provvisorio : GLIDE -> NONE !!!
if ( nType == POCKET_LI_GLIDE)
nType = POCKET_LI_NONE ;
// Eseguo a seconda del tipo
switch ( nType) {
case POCKET_LI_NONE :