Week 10- Assembly Workbench

Quick Return Mechanism

A quick return mechanism is an apparatus to produce a reciprocating motion in which the time taken for travel in return 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.

Parts Design

01. Slotted Lever

02. Base

03. Rectangular Slider

04. Swinging Arm

05.Circular Slider

Assembly 

DRAFTING

CV JOINT

Cv joint is a coupling which is used to transmit power from the transmission to the wheels at constant velocity. The joint are made in such a way that they can accommodate the up and down movement of the wheels due to the pits and bumps on the road these joint are called as ball type CV joint and fro motion at the transmission area to adjust the length of the shaft due to up and down movement of the wheel and this joint is called as tripod joint.

Part In The CV Joint 

01. Body1

02. Body 2

03. Body 3

Assembly

Drafting