caletta analysis

[ansyolitico]

Hi.
I should do a structural analysis of a classic shoved lever with a tree....the calettatore I designed it in two pieces, such as to the reality neglecting the screws...I would like to understand if the loads and the constraints put are just

between lever and jack (external ring
) I put frictional with friction coef 0.2

idem between tree and jack

between the two sides of the same bond

as load, in addition to that of the lever I added a si 0.5 axial shift of the inside of the calettatore. . .


l shaft is supported by two bearings (frictionaless)

on the opposite side of the lever there is another lever with a clamp system, preloaded screw, and contact between tree and foro frictional 0.2
,

Now I don't know if I did right, but it would miss the axial bond of the tree


I have made 10 steps of which the.load of movement right away while the load of the lever starts progressive from step 1



help me please

 

[meccanicamg]

as the calettators are mounted with screws to close with dynamometric key to me you must put an axial load and not a move.

 

[ansyolitico]

I tried with the axial load....the problem remains on the axial bond of the tree
....I move along the axis.... for this I opted for the move