Describes deep pocket issue found during cnc machining milling design analysis. More...

Inheritance diagram for cadex::DFMMachining_DeepPocketIssue:

Public Member Functions
	DFMMachining_DeepPocketIssue ()
	Constructor.

double	ExpectedMaxDepthToWidthRatio () const

void	SetExpectedMaxDepthToWidthRatio (double theValue)

double	ExpectedMaxDepth () const

double	ActualDepth () const

double	ActualWidth () const

const Machining_Pocket &	Pocket () const

void	SetPocket (const Machining_Pocket &thePocket)

Public Member Functions inherited from cadex::MTKBase_Feature
	MTKBase_Feature ()
	Constructor.

	~MTKBase_Feature ()
	Destructor.

void	Nullify ()

bool	IsNull () const

	operator bool () const
	Casts the object to the bool type.

template<typename T >
bool	IsOfType () const

ImplType *	Impl () const

template<typename T >
T *	Impl () const
	Reserved for internal use.

bool	operator== (const MTKBase_Feature &theObject) const

bool	operator!= (const MTKBase_Feature &theObject) const

Static Public Member Functions
static bool	CompareType (const MTKBase_Feature &theFeature)
	Returns true if theFeature is a dfm deep pocket issue.

Static Public Member Functions inherited from cadex::DFMMachining_MillingIssue
static bool	CompareType (const MTKBase_Feature &theFeature)
	Returns true if theIssue is a dfm machining milling issue.

Static Public Member Functions inherited from cadex::DFMBase_Issue
static bool	CompareType (const MTKBase_Feature &theFeature)
	Returnstrue if theFeature is a dfm issue.

Additional Inherited Members
Public Types inherited from cadex::DFMMachining_MillingIssue
typedef cadex::internal::DFMMachiningImpl_MillingIssue	ImplType

typedef std::shared_ptr< ImplType >	ImplPtrType

Public Types inherited from cadex::DFMBase_Issue
typedef cadex::internal::DFMBaseImpl_Issue	ImplType

typedef std::shared_ptr< ImplType >	ImplPtrType

Public Types inherited from cadex::MTKBase_Feature
typedef cadex::internal::MTKBaseImpl_Feature	ImplType

typedef std::shared_ptr< ImplType >	ImplPtrType

Protected Member Functions inherited from cadex::DFMMachining_MillingIssue
	DFMMachining_MillingIssue (ImplPtrType theImpl)
	Reserved for internal use.

Protected Member Functions inherited from cadex::DFMBase_Issue
	DFMBase_Issue (ImplPtrType theImpl)
	Reserved for internal use.

Protected Member Functions inherited from cadex::MTKBase_Feature
	MTKBase_Feature (ImplPtrType theImpl)
	Reserved for internal use.

Protected Attributes inherited from cadex::MTKBase_Feature
ImplPtrType	myImpl

Detailed Description

Describes deep pocket issue found during cnc machining milling design analysis.

A deep pocket can be problematic in cnc machining milling design due to the difficulty of removing material from the bottom of the pocket. If the pocket is too deep, the cutting tool may not be long enough to reach the bottom, or may deflect excessively, resulting in unacceptable surface finish and accuracy. Additionally, chip evacuation and coolant delivery can be challenging in deep pockets, leading to chip buildup and reduced tool life.

Contains pocket that fails the following condition:

\[ \large D_p \leq W_p * Rt \]

\[ \begin{aligned} & \small D_p - \text{actual pocket depth} \\ & \small W_p - \text{actual pocket width} \\ & \small Rt - \text{expected maximum pocket depth to width ratio} \end{aligned} \]

See also: DFMMachining_Analyzer, DFMMachining_MillingAnalyzerParameters.MaxPocketDepthToWidthRatio()

Examples: MTKConverter/Program.cs, MTKConverter/main.cxx, machining/dfm_analyzer/Program.cs, and machining/dfm_analyzer/main.cxx.

Member Function Documentation

◆ ActualDepth()

double cadex::DFMMachining_DeepPocketIssue::ActualDepth ( ) const

Returns the actual depth of the pocket in mm .

See also: Pocket()

Examples: MTKConverter/Program.cs, and machining/dfm_analyzer/Program.cs.

◆ ActualWidth()

double cadex::DFMMachining_DeepPocketIssue::ActualWidth ( ) const

Returns the actual width of the pocket in mm .

See also: Pocket()

◆ ExpectedMaxDepth()

double cadex::DFMMachining_DeepPocketIssue::ExpectedMaxDepth ( ) const

Returns the expected maximum depth of the pocket in mm .

\[ \large D_e = W_p * Rt \]

\[ \begin{aligned} & \small D_e - \text{expected maximum pocket depth} \\ & \small W_p - \text{actual pocket width} \\ & \small Rt - \text{expected maximum pocket depth to width ratio} \end{aligned} \]