A plate cam with a zero offset to a knife- edged follower is to be designed...

 

Transcribed Image Text:

A plate cam with a zero offset to a knife- edged follower is to be designed using the input, the rise and fall, and the output Displacement information Cam Angle Rise or Fall (0, deg) (L, mm) Follower Motion 0-20 0 Dwell 20-110 +25 Full-rise simple harmonic motion shown in the motion 110-120 0 Dwell Table. 120-200 +5 Find the SVAJ Full-rise cycloidal motion 200-270 0 Dwell equations for the 270-360 -30 Full-return cycloidal rise and fall motion periods. Find the maximum values of SVAJ curves Plot the SVA J diagrams for the rise and fall periods. If the radius of the base circle is 30 mm, draw the cam profile (you may use a CAD program) A plate cam with a zero offset to a knife- edged follower is to be designed using the input, the rise and fall, and the output Displacement information Cam Angle Rise or Fall (0, deg) (L, mm) Follower Motion 0-20 0 Dwell 20-110 +25 Full-rise simple harmonic motion shown in the motion 110-120 0 Dwell Table. 120-200 +5 Find the SVAJ Full-rise cycloidal motion 200-270 0 Dwell equations for the 270-360 -30 Full-return cycloidal rise and fall motion periods. Find the maximum values of SVAJ curves Plot the SVA J diagrams for the rise and fall periods. If the radius of the base circle is 30 mm, draw the cam profile (you may use a CAD program)