Cam Angle(degrees)0306090135180210240270 315 360Displacement(mm)010520252525201550 0 5. For the cam displacement below with maximum rise of 25 mm, design a disk cam withroller follower graphically. Assume that the cam rotates in anti-clockwise direction. Let theminimum diameter of the prime circle be 60mm. There is an offset of 10 mm between thecam and follower axis. The diameter of the roller is 20 mm. Show your construction clearlyand label your diagram. (You must use ruler and compass for the graphical construction).[15 points]

Answered: Image /qna-images/answer/7854cd36-94cf-4a99-a888-0f3641630dfc.jpg

Answered: Cam Angle (degrees) 0 30 60 90 135 180…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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4. For the cam displacement below with maximum rise of 25 mm, design a disk cam with knife edge follower graphically. Assume that the cam rotates in clockwise direction. Let the minimum diameter of the prime circle be 60mm. There is an offset of 10 mm between the cam and follower axis. Show your construction clearly and label your diagram. (You must use ruler and compass for the graphical construction). [15 points] Cam Angle 0 30 60 90 135 180 210 240 270 315 360 (degrees) Displacement -5 0 15 20 20 20 15 5 -5 -5 -5 (mm)
Project 4: Cam-follower is used in a range of applications to convert rotational motion to linear motion of a follower at specific characteristics and time period. Your role is to construct the profile of a cam that specify the following motion requirements of a follower: Motion.1: first part of lift period at constant acceleration of 2 m/s? over rotation of 30° Motion.2: second part of lift period at constant deceleration of 2 m/s? over the next 30° Motion.3: follower produces constant displacement for next 90° Motion 1 and 2 are the rise/lift period and must be 15 mm displacement and the fall is identical to rise/lift period and must return to the base again at 210°. The base of the circle cam is 140 mm. Produce the profile of cam for 2°intervals and find out speed of cam in rpm and the corresponding time interval for each segment of the profile. Provide both a table of data and final sketch including all the information on it. 1. Explore the profiles that will achieve a specified…
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.
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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.
Do not give answer in image and hand writing
In relation to Cams, the prime circle is which of the following: Select one: Oa. The theoretical point of the follower O b. None of these options Oc. The smallest circle tangential to the pitch curve O d. The smallest circle tangential to the cam surface O e. The locus generated by the trace point us page
2. Suppose you have to design the rise motion of a double dwell follower motion. The crankshaft rotation range over which the rise event occurs is ẞ. To maintain good vibration characteristics, one of your design requirements is to ensure the continuity of the jerk throughout the whole motion. Compute the svaj equations that satisfy the fundamental law of cam design along with the design requirement prescribed above. [20 points]
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 plate cam with reciprocating follower is driven by a constant speed motor at 199 rpm. The follower starts from a dwell and accelerates to a uniform velocity of 598 mm/s, and maintains this velocity for 34 mm of rise. Determine the cam rotation angle (in radians) for this uniform velocity segment. Answer: age Next page Fir Tim Type here to search
Create a cam profile based on the displacement diagram below.These are the details for the cam follower set up: Roller follower with diameter of 10 mm Base circle of 50 mm Clockwise motion
For a plate cam with translating offset follower with knife-edge similar to the following Figure, the offset e=10mm , radius of the base circle 7 = 40mm . The cam rotates counter-clockwise. The follower has the motion as same as the previous problem. Please design the cam profile by graphical method by pencil and keep auxiliary lines. 77T

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