Week 10- Assembly Workbench

                                                                                                       ASSEMBLY WORKBENCH 

MODEL 1 ( Quick return mechanism )

 Quick return mechanism is an apparatus is used to create the reciprocating motion in which the tim taken for travel in return stroke is lesser than in the forward stroke. It is driven by circular motion source ( typically a motor of some sort ) and uses a system of links with three turning pairs and sliding pairs.

Main parts 

• Crank
• Fixed link
• Slider
• Connecting rod
• Ram

Procedure to create the assembly

Initially create the individual part in the part work bench 

After create the required component , open the new product file for assembly. Here should add the part component by using copy & paste or can existing new component commands.

After adding the all component give the proper constrains to assemble them . ( coincidence,contact surface , offset )

Tree structure

Final product views

2D DRAWING 

Constant Velocity joint 

Definition 

 Constant velocity jpints also known as the CV joint, are vehcile components that helps to dirve shafts to the transmission to transfer the power to wheels . th CV joint is able to transmit level of torque to the wheels continually no matter what angle it in. That means no matter howmany potholes you hit,or if the vehicle is turning , the CV joint will keep the drive wheels moving at constant velocity.

Sub parts of the CV joints 

Tree structure

 

Final product views

2D DRAWING 

 

 

Conclusion 

 Both the quick return mechanism and CV joints parts are created and assembled .