quotation and tolerances of a total

[meccanicamg]

support

second way the 3d should be a fusion.
Actually, if you make electro-welded pantographs, you need to use figure 1 or 2 indicated by massivonweizen.

 

[MassiVonWeizen]

in both cases it does not put tolerance on a surface as indicated.
if it is fusion because crude
if it is welded because it is twisted.

 

[Gabriele17]

Thank you very much for all the help you provide!

 

[Ijinu256]

I would like to continue with the same question which was discussed earlier but with a different request:on square sheet identify, on a sketch of the area of interest of the overall, the quota chains in
tolerance that allow: 1) mounting the shaft by means of a seeger ring with a minimum game of 0.1mm in
axial sense; 2) free spin of the pulley inside the support with a minimum 0.4 mm play and a
maximum game of 2mm. 3) also verify that the position of the shouldering on the tree from φ28 to φ21 does not interfere with the assembly of the seeger ring.I would like some clarification on how to proceed to resolve these questions in particular on how to obtain the minimum quota chain. Thank you in advance and apologize.

 

[Ijinu256]

I also continue with a question I had asked on the same table. concerns the threaded hole for the screw m10x25 between support and base I can not understand whether the head of the screw blows or not from the support ie "how much" of the hole is in one or another.

reply:
you draw the two details, you try to insert the screw and you see how it leans; if the depth of the threaded hole on the base is not listed and if the hole of the support is not known whether it is laminated or not it is made to proportion and common sense. a m10x25 screw must be taken with as much length as possible considering a minimum thickness on the non threaded component; then doing at least 5mm on the particular "support" you will have on the particular "base" a m10 thread for a length of 20mm

 

[MassiVonWeizen]

I would like to continue with the same question which was discussed earlier but with a different request:on square sheet identify, on a sketch of the area of interest of the overall, the quota chains in
tolerance that allow: 1) mounting the shaft by means of a seeger ring with a minimum game of 0.1mm in
axial sense; 2) free spin of the pulley inside the support with a minimum 0.4 mm play and a
maximum game of 2mm. 3) also verify that the position of the shouldering on the tree from φ28 to φ21 does not interfere with the assembly of the seeger ring.I would like some clarification on how to proceed to resolve these questions in particular on how to obtain the minimum quota chain. Thank you in advance and apologize.

as I have already answered you in private, write your solution and discuss it.

 

[Ijinu256]

as I have already answered you in private, write your solution and discuss it.

here are my solutions I forgot to post them unfortunately. .