SGiqknob

by Tim C. Lueth, SG-Lib Toolbox: SolidGeometry 5.6 - Modeling function
Introduced first in SolidGeometry 5.0, Creation date: 2021-02-02, Last change: 2025-09-15

returns a inch quarter knurled knob for inserting hexagon pin as bolt or shaft for mechanisms

Description

This function and solid is part of the quarter inch mechanism family, that can be actuated by a standard hand drill with quarter inch bits.
The pin is inserted using a transition fit

This ist just a replacement for a real tool. I would recommend to better use a torque screw driver to hold a hexagon or hexalobular (torx) bit


See Also: SGiqpin , SGiqlink

Example Illustration

missing image of SGiqknob(H,iqpar,RL)

Syntax

SGiqknob([H,iqpar,RL])

Input Parameter

H: Height default is 4 rings (16 mm)
iqpar: [wall ring angle slfit('c')]; default is [2 2 pi/2 slfit('c')]
RL: Wrench size diameter; default is 25.4/4 mm

Examples


SGiqpin(16)



Copyright 2021-2025 Tim C. Lueth. All rights reserved. The code is the property of Tim C. Lueth and may not be redistributed or modified without explicit written permission. This software may be used free of charge for academic research and teaching purposes only. Commercial use, redistribution, modification, or reverse engineering is strictly prohibited. Access to source code is restricted and granted only under specific agreements. For licensing inquiries or commercial use, please contact: Tim C. Lueth

Last html export of this page out of FM database by TL: 2025-09-21