A cam drive is used for a mechanism incorporated in a shoe-sewing machine. The cam follower must rise outward 0.5 in. with cycloidal motion in 0.7 s, dwell for 0.2 s, fall 0.25 in. with cycloidal motion in 0.5 s, dwell for 0.2 s, fall 0.25 in. with cycloidal motion in 0.5 s and then repeat the sequence. Determine the required speed of the cam and graphically plot a follower displacement diagram.

Q: 2- To balancing of rotation mass system of the same plane we need to addition two masses. * False…

A: AS PER COMPANY GUIDELINES, ONLY 1 QUESTION CAN BE SOLVED AT A POST. FOR SOLUTION OF OTHER QUESTIONS,…

Q: harmonic motion during 120º of cam rotation, (b) Follower to dwell for the next 60°, (c) Follower to…

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Q: Q6/ Draw the displacement diagram of a cam operating a knife-edge follower when the axis of the…

A: Given: Outward Stroke = 160° (uniform accelaeration)stroke = 50 mmdwell = 30°Return stroke =…

Q: а. The cam angular velocity. b. The cam rotation segment widths, ß1 c. The lift (height) of the…

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Q: For the simple gear train below, Gear A is the input gear and rotates at 2500 rpm. The number of…

A: Given: Speed of gear A (nA)=2500rpmNumber of teeth in gear A (NA)=60Number of teeth in gear B…

Q: below. The cam is rof nt P lying 5 mm away 5 20 mm The distance wost positions of the f

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Q: 2. The valve timing for a four stroke petrol engine is as follows: inlet open 4° L, inlet closes 50°…

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Q: Use the following parameters for displacement diagram of a cam using the motions, Constant Velocity,…

A: It is asked to draw a displacement diagram based on the following  data Accent 60 Descent 60 dwell…

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Q: Q1:- The circular arc cam rotates uniformly at 600 rpm and operates a flat-footed reciprocating…

A: Given datar1=24mm (Base circle radius)r2=3mm(Nose circle radius)R =Flank circle radiusd-Distance…

Q: ith a minimum radius of 15 mm that rotates counter clockwise. The motion of the knife edge follower…

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Q: For a plate cam with translating offset follower with knife-edge similar to the following Figure,…

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Q: The image below depicts one section of a cam shaft which opens a valve to release the pressure in…

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Q: b) Consider a cam follower falling in parabolic motion from lift of 264 mm as the cam rotates from…

A: Given   Lift, h = 264 mm  Angle = 200o Find   Displacement, y

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Q: In the figure shown, If ve=500 mm/s, solve for the (a) velocity (in m/n) of D and (b) the angular…

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Q: 21/ Draw the profile of a cam operating a knife-edge follower (when the axis of the follower passes…

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Q: Design a cam in non dimensional form consisting of 5 sections, each having the following…

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Q: Q3/Draw the displacement and profile of a cam operating a knife-edge follower when the axis of the…

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Q: Q5/ A cam is to be designed for a knife edge follower with the following data : 1. Cam lift = 40 mm…

A: Given data  The cam lift is s = 40 mm. The out stroke angle is θo = 90o.

Q: A cam drive is used for a mechanism that moves a tool in an automated process. The cam follower must…

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Q: roké of 20mm r (Omm r 00°. The maxin

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Q: A cam rotating clockwise with a uniform speed is to give the roller follower of 20 mm diameter with…

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Q: Please can you show the working of 'Now fixing the angular velocity at 1.5 rad/s and crank length of…

A: 'Now fixing the angular velocity at 1.5 rad/s and crank length of 40 mm. by Changing the  crank…

Q: a) Consider a cam follower rising in parabolic motion to a lift of 218 mm as the cam rotates from 10…

A: Given   Lift, h = 218 mm  Angle = 70o Find   Displacement, y

Q: A cam drives a radial, knife-edged follower through a 68 mm rise in 180° of cycloidal motion. Give…

A: Write the height of rise in a knife-edged follower.   L=68 mm   The angle moved by the cam in 68 mm…

Q: Q8: The valve timing details for an engine are: Inlet valve opens 6° before TDC and closes 38° after…

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Q: e cam with reciprocating follower is driven by m volo city of F00 mrm ls nd maintains this ve

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Q: Design a cam to raise a valve with simple harmonic motion through 15mm is 1/3rd of a revolution,…

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Q: The force vs. elongation relationship for a given body is dependent on the body's geometry as well…

A: YES its true.

Q: Q5: The gear A shown in figure (5) rotates with a constant angular acceleration of (a = 75 rad/s),…

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Q: 1. A cam must rise in 3 seconds at constant velocity of 0.25 in/sec in the first segment. Then the…

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Q: For the simple gear train below, Gear A is the input gear and rotates at 2500 rpm and Gear D is the…

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Q: for a knife-edge follower having the following motion: rise 50 mm during 150 deg turn with…

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Q: Design a harmonic cam-follower displacement program to provide a dwell at zero lift for the first…

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Q: g data: Shaft diameter 10 mm; Minimum radius of cam 25mm; lift = 40mm; roller smm. The cam lifts the…

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Q: A cam have the following specifications: Follower to move outward through 5 cm during 90° of cam…

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Q: 3,600° The instantaneous angular velocity of the crank Q2A is counterclockwise. Q2A = 1.5 in. Find…

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Q: Q2) Construct the displacement (Scale 10 mm = 30°) co draw the cam profile based on this…

A: Given Data Knife-Edge FollowerFollower stroke is =70mmr=50mmrise=120°(Outstroke)dwell=60°(Const…

Clutches, Brakes, Couplings, and Flywheels

The clutch is described as a machine element used to connect or disconnect two shafts together to transmit torque or power. The clutch works on the principles of friction. The clutch is commonly used in automobiles to transfer power from the driving shaft to the driven shaft.