Page 516 - Subyek Computer Aided Design - [David Planchard] Engineering Design with SOLIDWORKS

Swept, Lofted and Additional Features Engineering Design with SOLIDWORKS® 2018

Insert the Helix/Spiral curve.

432) Click the Helix and Spiral tool from the Consolidated Curves [8]1 ~ ~ ~
~ -

toolbar as illustrated. The Helix/Spiral PropertyManager is
jg ThreadPath (1)

displayed.

.; x

433) Enter .250in, [6.35] for Pitch.

Defined By: A
vi
[Pitch and Revolution
434) Click the Reverse direction box.

Parameters A
435) Enter 2.5 for Revolution.

@constant pitch

436) Enter 180 in the Start angle box. The Helix start point and end point O Variable pitch

are Coincident with the Top Plane. Pitch:

I 0.250in I:
437) Click the Taper Helix box.

E2] Reverse direction

438) Enter 5deg for Angle. Revolutions:

439) Check the Taper outward box. 12.s I:

Start angle:

440) Click OK ~ from the I 180deg I:

Helix/Spiral @clockwise

PropertyManager. P: 0.25in ~

P: 0 '>S' 10 O Counterclockwise
,L.
HexliSpiral1 is displayed in Rev: 2.5 ~

Rev: 0 E2J Taper Helix A
the FeatureManager. './.'.:: H: 0.625in

H: Oin ~ t:f I Sdeg I:
Dia: 4.484in
441) Rename Helix/Spiral1 to Dia: 4.37Sin E2] Taper outward

Thread Path.

Display an Isometric view.

442) Click Isometric view ~ .

Save the model.

443) Click Save - ·

Copy the LENSCAP ThreadSection.

444) Open the LENSCAP part. The LENSCAP FeatureManager

is displayed.

445) Expand the Thread feature from the FeatureManager.

• ~ BackCut
446) Click the ThreadSection sketch. ThreadSection is

dJ ThreadPlane
highlighted.

• g ThreadPath

447) Click Edit, Copy from the Menu bar. ... J/ Thread

[__ ThreadSection
448) Close the LENSCAP.

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