Taking the globoidal cam indexing device’s center distance and the number of indexing roller as the known factor

parameter relations with all other size are defined.The following research work to the globoidal cam indexing device has been done which is based on Pro/Engineer Wildfire 4.0 as well as its re-development tool called Program.Taking the globoidal cam indexing device as the study object

its working principle

the design method

the type of movement and the structure style are systematically stated.Taking Pro/E as the three-dimensional modeling tool

and also based on re-development tool Program

parametric design of the globoidal cam indexing device and the automatic three-dimensional modeling are realized.To work up the digital prototype as the essential target

it has briefly narrated the basic method that establishes globoidal cam indexing device prototype

the globoidal cam indexing device’s components

assembly as well as the movement simulation’s effects are demonstrated

and its structure composition and the movement principle are really reappeared.