spinner3000
Guest
you say that without correction it could be okay, that is, I draw the tooth with the width indicated to drawing?
PIETRO2002
Guest
then, you use the shape that comes from kissoft but instead of making the tooth wide 34.69 as you drew the do wide 33.87 as the customer requested, you eat it away 0.41 mm by side.. I don't know if you understand me. It's late and we're a little fused!
spinner3000
Guest
you understand perfectly, I manually put the game on the sides to reach the required size of the tooth thickness
meccanicamg
Guest
to understand if there is the profile shift I did so:
- calculation of the addendum has if it is not correct, then x=0 must come ha=25 but this value does not provide the cordial values that asked the customer of \(s \) and \( \overline{h_{a}} \)
- having posted the whole formulas to you, I started to try almost randomly the profile shift values as long as the rope is right
- normally the wheels conducted, especially if they have so many teeth, it is made a negative profile shift that compensates that of the pinion that has positive shift in order to balance the parameters of robustness, contact pressure and crawling speed. especially if the reduction ratio was high would be more likely to correct the profile between -0,1 and -0,3
meccanicamg
Guest
the only thing that makes me say that despite everything can be that it is only shifting as it says pietro, is the fact that the outer diameter of the wheel is that of an incorrect wheel with x=0.
So he goes to erode his side as long as he doesn't fit.
it will be so, but it is definitely not a choice among those of tooth optimization. But it is seen that the power transmits it as a guarantee.
PIETRO2002
Guest
I want to try to sum up and I ask for confirmation to mechanicalmg if you agree:
the correction is made to improve the strength of the tooth, to avoid detachment sub-cutting or to respect an inter-compliance imposed.
shifting, that is the axial shift of the creator, is done to remove material from the sides of the tooth to ensure the proper functioning game. in this case the external diameter of the teeth does not change compared to the theoretical.
spinner3000
Guest
So, assuming that you do not detach yourself without correction, how do I get the measures indicated?
What do you mean by shifting?
PIETRO2002
Guest
What we said this night...
that is to lose the tooth of about 0.41 mm on each side, in order to obtain the thickness of the tooth required by the customer!meccanicamg
Guest
Just like you did.
I do. cipher It's like when you're at the lathe making a thread that shifts the axis of the handcar to a couple of tenths and then starts with the mother's screw to make the vine dance axially.
in practice remains an offset of the tooth side profile...and then the type of ungrazing remains almost unchanged and simply feel more game if you block the pinion and rotate the wheel.
I do. "x" profile shift changes the complete curvature of the evolved, changing the nature of the ingracing contact. in fact suitable interaxes, strengthens the tooth base, removes the undercut for wheels from a few teeth etc.
PIETRO2002
Guest
the disc cutter with inserts for grinding could be the one that I attach the drawing to you.
meccanicamg
Guest
What a good thing? The chip is coming out of the monitor.
However, good work is done with programmes.
spinner3000
Guest
Hello everyone
According to the indications you gave me, the results I get are these.
According to the indications you gave me, the results I get are these.
spinner3000
Guest
right by curiosity, do you take care of teeth?
However the concept is that will be long as processing
meccanicamg
Guest
It is not right because it has, rope should not be 25 but 18,6.
If cubs had called the abdendum unlike the rope height, it would have been better.
addendum 25
Measuring rope height 18,6
spinner3000
Guest
Well, I'm sorry, I asked if they sent me more information. .
so it seems impossible to achieve correct results??
so it seems impossible to achieve correct results??
meccanicamg
Guest
then keep us updated with the new data, so we also practice.
Anyway, you didn't make the shifting, otherwise you definitely got out right. he went out.
spinner3000
Guest
come si fa lo shifting con kisssoft?
PIETRO2002
Guest
attention the altitude 33.72 you have it at a height of 18.7!
meccanicamg
Guest
you have to go into the game management of the tooth jn. with the pdf guide installed locally should explain how to do....in reference profile or in tolerances.
I haven't been using it for a while, and I haven't got it.
PIETRO2002
Guest
Currently, after long activity, I am dependent inps!
in one of my previous works I also dealt with dentatures but, unlike you, they were small modules, max 2.5 for power tools! Let's say that the subject is passionate about me and not rusting I try to turn the brain gears again!