joystick

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• а^joystick.prt

• iȗModeling

o Application>Modeling

• ٯؽLayer>Settings

o̙N All Layers=Layers with Objects,̠ٯؽShow Object Count, Show Category Names,͑Fit All before Displaying • ʅsketch

o V15:ٯؽToolbox>Sketch>Create(sketch name:skt_head)

V16:ٯؽInsert>Sketch>Create(sketch name:skt_head) oٯͅAttachment Face( Ȝӿ)

oٯͅReference Direction( Ȝӿ)

Attachment Face

Attachment Face

Direction

o ݜ ȜӿL͑ ͩ ȜConstraint( Ȝӿ)

• ʅԎ

o V15:ٯؽToolbox >Feature >Revolve

V16:ٯؽInsert >Form Feature >

Revolve

o Revolve “skt_head”sketch ( Ȝӿ),ɺaxis &angle Έo Start angle =-90o End angle =90

o Revolution direction =datum axis ( Ȝӿ)

Collinear

Mid point of line to line)

Point on curve

to datum axis)

R24

Datum axis

Skt_head

• ɺMirror Body գ

o V15:ٯؽToolbox >Feature >Instance

V16:ٯؽInsert >Feature Operation >

Instance

o ٯؽMirror Body o ٯؽԎ ( Ȝӿ)

o ٯؽXY Datum Plane ( Ȝӿ)

• ɺScale A P ȫ

o V15:ٯؽToolbox >Feature >Scale

V16:ٯؽInsert >Feature Operation >

Scale

o ̙N Uniform Scale Type =Non-uniform Scale Type o Scale along XC =1.75o Scale along YC =28/24o Scale along ZC =1

o

ٯؽ A ( Ȝӿ

)

Plane

Ԏ

A

• ɺCopy Feature ͑Paste Feature B P ȫ

o ٯؽEdit >Copy Feature o ٯؽScale

o ٯؽEdit>Paste Feature

o ٯؽ“Link to Original”͑“Prompt for New”o ٯؽ B ( Ȝӿ)

o o S

o ٯؽEdit >Feature >Edit Parameters >Scale (19)o ̙N Scale along ZC =20/24

• A ͑ B C̭

o V15:ٯؽToolbox >Feature >Unite

o V16:ٯؽInsert >Feature Operation >

Unite

o ٯؽ A ͑ B

• ͩLayer 100=Work Layer,Layer 20=selectable • W Ԏ ɍ

o V15:ٯؽToolbox >Feature >Revolve V16:ٯؽInsert >Form Feature >Revolve

o Revolve “Skt_front_face”sketch ( Ȝӿ),ɺaxis &angle Έo Start angle =-90o End angle =90o First offset =-50o Second Offset =0

o Revolution direction =reference line ( Ȝӿ)o Boolean Operation =Subtract

B

• ͩLayer 30=selectable,Layer 20=invisible • ʅԎ

o V15:ٯؽToolbox >Feature >Revolve

V16:ٯؽInsert >Form Feature >

Revolve

o Revolve “skt_handle”sketch,ͩȜ ɍ=Region point ( Ȝӿ)o ɺaxis &angle Έo Start angle =0o End angle =180

o Revolution direction =Curve A ( Ȝӿ)o

Boolean Operation =Create

• ɺScale skt_handle Ԏ P ȫ

o V15:ٯؽToolbox >Feature >Scale

V16:ٯؽInsert >Feature Operation >

Scale

o ̙N Uniform Scale Type =Non-uniform Scale Type o Scale along XC =1o Scale along YC =0.7o Scale along ZC =1o

ٯؽskt_handle

Ԏ

Skt_handle

Region point

Curve

A

skt_handle Ԏ

• ʅԎ

o V15:ٯؽToolbox >Feature >Revolve

V16:ٯؽInsert >Form Feature >

Revolve

o Revolve “skt_handle”sketch,ͩȜ ɍ=Region point o ɺaxis &angle Έo Start angle =180o End angle =225

o Revolution direction =Curve A ( Ȝӿ)o

Boolean Operation =Unite Ԏ A

• ͩLayer 256=selectable,Layer 3,30=invisible • ɺCombine Curves Projection ʅ3D

o V15:ٯؽToolbox >Curve >Combine Curves Projection V16:ٯؽInsert >Curve Operation >Combine

Projection

o First Curve String =Curve A ( Ȝӿ)o Second Curve String =Curve B ( Ȝӿ)o First projection Direction =-XC ( Ȝӿ)o

Second Projection Direction =-YC ( Ȝӿ)

Skt_handle

Region point

Curve

A

A

Curve A

Curve B

• ͩLayer 256=invisible

• ʅThrough Curves

o V15:ٯؽToolbox >Free Form Feature >Through Curves

V16:ٯؽInsert >Free Form Feature >Through

Curves o

Section String #1=( Ȝӿ)o

Section String #2=( Ȝӿ)o

Alignment =Spline Curve o

First Section String =Tangency o

Spline String =Edge A ( Ȝӿ)o Constraint on First Section String =Face A ( Ȝӿ

)

o

Section String #1=( Ȝӿ)o

Section String #2=( Ȝӿ)o

Alignment =Spline Curve o

Second Section String =Tangency o

Spline String =Edge B ( Ȝӿ)o Constraint on Second Section String =Face B ( Ȝӿ

)

String #1

Section String Edge

A Face

A String #1Section String #2

Face

B

B

• ɺFace Blend R

o V15:ٯؽToolbox >Free Form Feature >Face Blend

V16:ٯؽInsert >Feature Operation>Face Blend o а^End Tangent Overflow

o Blend Type =Sphere

o Radius =2

o First Set =Face A ( Ȝӿ)

o Second Set =Face B ( Ȝӿ)

o Blend Direction = Cɇ

• ɺBlank IR8 ʂcurve

• ͩLayer 40=selectable

• ʅԎ

o V15:ٯؽToolbox >Feature >Revolve

V16:ٯؽInsert >Form Feature >

Revolve

o Revolve “skt_base”sketch,ɺaxis &angle Έo Start angle =0

o End angle =360

o Revolution direction =Curve A ( Ȝӿ)

o Boolean Operation =Create

A Face

B

Curve A

• ͩLayer 40=invisible

• ͩb

o ٯؽEdit >Object Display

o ٯؽԎ A,B,C ( ӿ)o OK

o Translucency =50o OK

o ٯؽPreferences >Display

o ٯؽGraphics Options

o Disable Translucency o OK

o OK

• ɺTrim Body

o V15:ٯؽToolbox >Feature >Trim Body

V16:ٯؽInsert >Feature Operation >

Trim o ٯؽ ( Ȝӿ)

o ٯؽԎ A ( Ȝӿ)

o ٯؽAccept Default Direction

o ٯؽ ( Ȝӿ)

o ٯؽԎ B ( Ȝӿ)

o ٯؽAccept Default

Direction

A

B

Ԏ C

Ԏ A Ԏ B

• Ԏ A,B,C C̭

o V15:ٯؽToolbox >Feature >Unite

o V16:ٯؽInsert >Feature Operation >

Unite o ٯؽԎ A,B,C ( Ȝӿ)

• ̭C Ԏ

o V15:ٯؽToolbox >Feature >Patch Body o V16:ٯؽInsert >Feature Operation >

Patch o

Target Body =( Ȝӿ)o

Tool Sheet =( Ȝӿ)o

ٯؽReverse Removal Direction o

ٯؽEdit >Object Display o

ٯؽԎ ( Ȝӿ)o

OK o

Translucency =0o

OK

A B

C Target Body

Tool

• ɺBlend R

o V15:ٯؽToolbox >Feature >Blend

V16:ٯؽInsert >Feature Operation>Edge

Blend o ٯؽAdd Tangent Edges

o Radius =10

o ٯؽEdges A ( Ȝӿ)

o Apply

o Radius =25

o ٯؽEdges B ( Ȝӿ)

o Apply

o Radius =2

o ٯؽEdges C ( Ȝӿ)

o Apply

Edges

A

C Edges

• ɺHollow ʅ2mm

o V15:ٯؽToolbox >Feature >Hollow

V16:ٯؽInsert >Feature Operation>

Hollow o Default Thickness =2

o Faces To Be Pierced =OK

o Target Solid =Ԏ ( Ȝӿ)

• ɺExtrude ʅԎ

o V15:ٯؽToolbox >Feature >Extrude V16:ٯؽInsert >Form Feature >

Extrude o ٯؽFace A ( Ȝӿ)

o Accept Default Direction

o Start Distance =5

o End Distance =-5

o Boolean Operation =

Create

Ԏ

Face

A

• Offset Ԏ

o V15:ٯؽToolbox >Feature >Offset Faces

V16:ٯؽInsert >Feature Operation >Offset

Face o Offset Value =-3

o ٯؽOffset Faces

o ٯؽOffset ( Ȝӿ)

• Ԏ A,B W

o V15:ٯؽToolbox >Feature >Subtract

o V16:ٯؽInsert >Feature Operation >

Subtract o ٯؽԎ A,B ( Ȝӿ

)

Offset

A

B

o V15:ٯؽToolbox>Feature>Trim Body

Trim

V16:ٯؽInsert>Feature Operation>

oٯؽDefine Plane

oٯؽPrinciple Plane

oٯؽYC Constant

Ԏ o YC=-0.5

oٯؽApply Default Direction( ӿ)

• ͩLayer50=selectable

• ɺExtrude ʅ

o V15:ٯؽToolbox>Feature>Extrude

Extrude

V16:ٯؽInsert>Form Feature> Array oٯؽChain Curve

oٯؽCurve( Ȝӿ),ɺTrim to Face/Plane Έ

oٯؽAccept Default Direction

oٯؽTry Both Options

oٯؽFace( Ȝӿ)

o First Offset=1

o Second Offset=0

o Taper angle=-1

o Boolean Operation=Unite

o ٯؽCurve

o ٯؽCurve ( Ȝӿ),ɺTrim to Face/Plane Έo ٯؽAccept Default Direction

o ٯؽTry Both Options

o ٯؽFace ( Ȝӿ)

o First Offset =0

o Second Offset =0

o Taper angle =-1

o Boolean Operation =Unite

• ͩLayer 50=invisible

• ʯ ;

o V15:ٯؽToolbox >Feature >Hole

V16:ٯؽInsert >Form Feature >

Hole

o ٯؽ ɥ ( Ȝӿ)

o Diameter =5

o Depth =10

o Tip Angle =0

o Positioning Method =Point to Point

o ٯؽ ( Ȝӿ)

o ٯؽArc

Center

Face

• ɺExtrude ʅ2ȧ

o V15:ٯؽToolbox >Feature >Extrude

V16:ٯؽInsert >Form Feature >

Extrude o

ٯؽSolid Edge o

ٯؽEdges ( Ȝӿ)o

ɺDirection &Distance Έo

ٯؽReverse Default Direction o

Start Distance =0o

End Distance =1.5o

First Offset =-1o

Second Offset =4o

Taper Angle =0o Boolean Operation =

Subtract

Edges