Week 10- Assembly Workbench

4 - Bar Quick Return Mechanism:

In this 4 - Bar Quick Return Mechanism consits of 5 components.First we want to design the component seperately as per dimension provided and then they are assembled in the CAT Product.

Part 1: Mani Base:

We created the sketch as per dimension provided. The image shows the sketch of the Main Base

Then we Paded the sketch using Pad option or extrude the sketch using Extrude command and then give the Thickness command to make the solid part.The image shows the Solid part of Main Base

Similarly all the parts are created for both 4 - Bar Quick Return Mechanism and for CV Joint also.

Part 2: Bush Pin:

Part 3: Block Pin:

Part 4: Pin:

Part 5: Top Pin Locker:

Assemble of 4 - Bar Quick Return Mechanism:

• Then we created a New Product file using new command and then each component is added to the that to assemble the component.
• Then we created a reference skeleton point and planes to assemble the the 4 - Bar Quick Return Mechanism.
• Then by using Constrain and Move Toolbar with reference skeleton and five parts we created the 4 - Bar Quick Return Mechanism. The image shows the assemble of 4 - Bar Quick Return Mechanism

CV JOINT:

Similar steps used in creating 4 - Bar Quick Return Mechanism is followed to create CV Joint.

Part 1: Joint 1:

Part 2:Joint 2:

Part 3: Cross Pin:

Assemble of CV Joint:

Drafting of Parts and Assemble:

4 - Bar Quick Return Mechanism:

Part 1: Mani Base:

Part 2: Bush Pin:

Part 3: Block Pin:

Part 4: Pin:

Part 5: Top Pin Locker:

Assemble of 4 - Bar Quick return Mechanism:

1:

CV Joint:

Part 1: Joint 1:

Part 2: Joint 2:

Part 3: Cross Pin:

Assemble of CV Joint: