Week 10- Assembly Workbench

Aim: To create part models and assemble the components using the 2D drawings which were provided.

QUICK RETURN MECHANISM:

A quick retum mechanism is an apparatus to produce a reciprocating motion in which the time taken for travel in retum stroke is less than in the forward stroke. It is driven by a circular motion source (typically a motor of some sort) and uses a system of links with three turning pairs and a sliding pair.

                                    

There are 5 Parts are there in quick return mechanisam they are designed seperately and assembled together in catia assembly workbench.

Procedure of creating parts:

1. First create all parts of CV joints and QRM with help of drawings provided

2. All parts to be created separately in part work bench

3. After creating all parts individualy we assemble them together in single product in assembly workbench

4. Using constriants we assemble all parts together and create CV joint and QRM.

DRAWING:

ASSEMBLY:

Drawing 1:

Body 1 :

Drawing 2:

Body 2:

Drawing 3:

Body 3:

Drawing 4:

Body 4:

Drawing 5:

Body 5:

CV JOINT:

DRAWING:

ASSEMBLY:

Drawing1:

Body1:

Drawing 2:

Body2:

Drawing 3:

Body 3: