How are cams and followers related in a shaft?
Furthermore, when multiple cams are incorporated within a single shaft it is called a camshaft. The mechanism is developed by incorporating three members they are, a driver member named Cam, a frame that supports cam and follower, the follower is guided by the frame and lastly, the driven member named as a follower.
What is the difference between a follower and a cam?
Cam is Rotating about minor axis or respect to Follower. A follower is a mechanical component concerning which, the Cam rotates in an oscillatory or circular motion. Follower inhibits the push and pulls of the Cam. A follower is used to transfer the motion to the required machine part.
What does a spiral cam and follower look like?
The spiral cam has a half-circular or a spiral shaping grooved contour, the cam moves in reciprocating motion and the follower moves vertically to the axis of the cam. This type of cam looks like an asymmetric heart. It is mainly used to return a shaft to hold the cam to a set position by its pressure from a roller.
How is a curve generated in a cam and follower?
This curve is generated if we assume the cam is fixed and the tracepoint of the follower moves around the cam. It is formed between normal to the pitch curve and line of motion of the follower. At this point the pressure angle is maximum. It is the circle which passes through the pitch point.
Furthermore, when multiple cams are incorporated within a single shaft it is called a camshaft. The mechanism is developed by incorporating three members they are, a driver member named Cam, a frame that supports cam and follower, the follower is guided by the frame and lastly, the driven member named as a follower.
Cam is Rotating about minor axis or respect to Follower. A follower is a mechanical component concerning which, the Cam rotates in an oscillatory or circular motion. Follower inhibits the push and pulls of the Cam. A follower is used to transfer the motion to the required machine part.
Where did the cam and follower mechanism come from?
Alongside, that device was found in the 4th century in Al-jazari design. The Cam and Follower Mechanism is mostly used in the IC engines for driving the valves. Apart from that, the mechanism is often used by engineers as a part of the I.C.Es timing system.
This curve is generated if we assume the cam is fixed and the tracepoint of the follower moves around the cam. It is formed between normal to the pitch curve and line of motion of the follower. At this point the pressure angle is maximum. It is the circle which passes through the pitch point.