Tutorials

Параметризация модели через переменные в "Компас-3D"

13 0 Intermediate
Tutorial relevant for users "Kompas-3D". I don't know if they "Kompas-3D" is used in other countries, but I know "Kompas-3D" most popular in Russia, so further explanation will be in Russian. If you need English version, please comment tutorial, and I make translate. В данной заметке рассмотрено построение параметрической модели на примере корпуса микросхем типа QFP, модель строится в САПР «Компас-3D». Представленный ниже способ - лишь один из многих возможных. И я искренне надеюсь, что кому-то он поможет лучше разобраться 3D моделированием, а кто-то увидит, как оптимизировать процесс. Несмотря на то, что построение модели выполнялось в «Компас-3D», подобные механизмы могут присутствовать и в иных системах, так что возможно пригодится пользователям другого ПО. Описанный ниже способ предполагает наличие определенного навыка работы с 3D моделями, и не содержит подробного описания последовательностей нажатия клавиш, скорее описана методика построения и взаимосвязь объектов.

Onshape Tutorial Exersice

11 0 Intermediate
Sometimes you will not have Solidworks or a similar program installed on your computer. And you may have to make a model immediately. In such situations, Onshape is great. The link to the modeling file from the sample technical drawing is given below. https://cad.onshape.com/documents/51b10db64d8c10d69e04f4da/w/b4cd4b090cea13100d679675/e/741f8ec43a660ff55252cd29

volleyball in Onshape

4 0 Intermediate
I wanted to get to know Onshape better and had a look at the split, transform and pattern command. I repeated this in SolidWorks and it is the same workflow.

Proper Method to Produce Lobster-back Duct Bends

3 1 Beginner
One type of industrial component I have been involved with the design and manufacture of is lobster-back bends. This type of duct bend is made up of segments cut from flat sheets or plates, rolled into cylindrical parts, then assembled. These can be light sheet-metal or manufactured from thick plate. This quick tutorial is a supplement to the one I produced an outline of a method I have used modeling this type of component using Alibre Design. As this supplement concerns producing parts ready for manufacture and applies to whatever software you have used, that is not important as this short tutorial is to outline turning your modeled bend into the flat profile ready to be made into the completed bend. In this modern world, the bend parts will be cut out using CNC laser, or CNC Plasma cutting machines. Sometimes we produce the nc programs ourselves or we are required to produce the correct files for the laser / plasma department to program and cut out. Making the program to cut out the parts starts normally from a 2D dxf file at a scale of 1 : 1. This is the first part of the process that has to be correct. If you produce this dxf incorrectly the finished parts will be useless. Producing this at the right scale, 1 : 1 is different with different 3D cad applications, other problems can be caused by you working in different drawing units. If you are not doing the program, talk to the person who is to make sure you produce the dxf as required. Having a large quantity of wrongly cut parts is not a good thing

Onshape for Absolute Beginners

3 0 Beginner
https://youtu.be/2utLjjkXpIg

How To Create Chess Queen

3 1 Beginner
Chess Queen on OnShape

Onshape Exercise 6

2 1 Beginner
Beginner's exercise videos in Onshape.

Exercise 4

2 1 Beginner
Beginner's exercise video in Onshape.

Onshape Exercise 5

2 1 Beginner
Beginner's exercise videos in Onshape.

3D Printable Threads in Alibre Atom 3D and Design Professional

2 0 Intermediate
In this tutorial you will see how to create fully formed threads for 3D printing in Alibre Atom 3D and Design Professional. If you watch it in YouTube you will also see the cards points to the video that shows the process for Alibre Design Expert.

Robocon

2 1 Beginner
number-1

Parametric Arty Glass Model

2 1 Beginner
A recent question asked on GrabCad is the inspiration for this quick tutorial. A Grabcad member. His task is tp produce a model of a existing glass tumbler. The basic model consists of two triangular profiles, the base profile separated from the top profile and rotated 180 deg. from the base profile. If you have the original in front of you it is possible to take a few measurements, but a big part of getting the final that you are happy with will probably involve a bit of tweaking to get something that looks right. This concept can be expanded as by building a good robust model, by adjusting values in the function editor, one of the many useful tools available in Alibre Design software, many different versions can be produced with little effort. Alibre Design is great product available for a price well bellow more fancied products like Solid Works and Inventor. For small time use Solid Works and Inventor are too expensive for the possibility of paying there way, which is why there are many pirated copies being used commercially. Alibre Design enables me to own an excellent tool that has paid its way.

Exercise 1

2 1 Beginner
Exercise videos in Onshape.