so A 4 I need a detailed drawing with explanation し i need drawing in solution motion is as follows; 1- Dwell 45°. Plot the displacement diagram for a cam with flat follower of width 14 mm. The required 2- Rising 60 mm in 90° with Simple Harmonic Motion. 3- Dwell 90°. 4- Falling 60 mm for 90° with Simple Harmonic Motion. 5- Dwell 45°. cam is 50 mm. Then design the cam profile to give the above displacement diagram if the minimum circle diameter of the か ---2-125 750 x2.01 98P

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P A cam drive is used for a mechanism that moves a tool in an automated screw machining process. The cam follower must rise outward 24 mm with harmonic motion in 0.2 s, dwell for 0.3 s, fall 10 mm with harmonic motion in 0.3 s, dwell for 0.2 s, fall 14 mm with harmonic motion in 0.2 s, and then repeat the se- quence. Determine the required speed of the cam and graphically plot a follower displacement diagram.

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, dwellfor 0.2 s, fall 0.25 in. with cycloidal motion in 0.5 s, dwell for 0.2 s, fall 0.25 in. withcycloidal motion in 0.5 s and then repeat the sequence. Determine therequired speed of the cam and graphically plot a follower displacementdiagram.

Please Help with (a) to (d) A follower is required to rise through a total displacement of 8 inches in 110° of cam rotation and dwell at 8 inches for 40 °, Then the follower should return to the zero position in 130° and finally dwell for 80° before repeating the cycle. a. Select displacement Functions that result in a smooth transition across the boundaries for the displacement. b. Determine the range and Beta for each segment. c. In an Excel spreadsheet, determine the displacement heights in each of the above segments for a range of 0≤0≤360° in 10° increments. d. Discuss the effect of the velocity and acceleration at the boundaries.

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A cam drive is required for a shaker platform. This platform is used to test the shipping-worthiness of packaged items. The cam follower must rise outward 1.0 in. with contant acceleration in 0.7 sec, dwell for 0.2 sec, fall with constant acceleration in 0.5 sec, and then repeat the sequence. Determine the following for the given problems: 1. Calculate the time for a full cycle 2. Calculate the required rotational speed of the cam 3. Determine the cam rotation for each follower motion interval 4. Plot the displacement diagram

3. Equally spaced parts, with the distance between the parts being 10 inches, are coming on a conveyor belt. A machine tool has to operate on the part for 0.5 second as the part is moving on the conveyor. The speed of the conveyor belt is 10 in/second. The tool will be attached to the follower of a cam mechanism that you will design. In other words, the motion of the tool is controlled by your cam. Design the svaj curves for the follower using polynomials. (Hint: When the tool is operating its velocity should be same as the part velocity.) Please explain all steps of your solution procedure clearly. You are not allowed to use any software to do this. [20 points]

Construct a single dwell cam with roller follower with the following conditions: 0 degrees to 60 degrees - dwell 60 degrees to 150 degrees - 30 mm rise 150 degrees to 210 degrees - dwell 210 degrees to 360 degrees - return motion Choose your own size for the prime circle diameter and the roller follower.You can use any possible combination of motion that conforms with the fundamental law of cam design.