What is use of cam and follower?

What is use of cam and follower?

Cam and follower mechanisms are mostly used to drive valves in I.C. engines. In addition, the mechanism is often used by engineers as a part of the I.C.E.s timing system. In addition, cam-follower mechanisms are used to drive fuel pumps in the automotive industry.

What is an example of a cam follower?

A cam follower is a component that is intrinsically tied to a cam. Cams exist in many applications–dishwashers, sprinklers, etc. –but the most well-known example is that of a camshaft in a car. The goal of a cam is to convert rotary motion to linear motion.

Where is cam mechanism used?

Cam mechanisms are used in various areas of machine building, such as internal-combustion engines, metal-cutting machines, and machines of the food industry, in which the cam mechanism performs a programmed operation, as well as in automated machines, in which cam mechanisms perform control functions, connecting and …

What is the function of the cam followers?

Crowned cam followers are used to keep the load evenly distributed if it deflects or if there is any misalignment between the follower and the followed surface. They are also used in turntable type applications to reduce skidding.

Which type of cam follower is used in automobiles?

knife edge follower.

Which cam follower is used in aircraft?

The cam follower used in aircraft engines is a. roller follower.

What is the purpose of a cam and follower mechanism?

A cam and follower mechanism is a profiled shape mounted on a shaft that causes a lever or follower to move. Cams are used to convert rotary to linear (reciprocating) motion. As the cam rotates, the follower rises and falls in a process known as reciprocating motion.

What offset followers?

Offset follower: The center line of the follower does not pass through the center line of the cam shaft. The amount of offset is the distance between these two center lines. The offset causes a reduction of the side thrust present in the roller follower.

Where are the roller follower extensively used?

The roller followers are extensively used where more space is available such as in stationary gas and oil engines and aircraft engines.

What is used for CAD and CAM application?

CAD/CAM applications are used to both design a product and programme manufacturing processes, specifically, CNC machining. CAM software (US site) uses the models and assemblies created in CAD software to generate toolpaths that drive machine tools to turn designs into physical parts.