exercise - drawing of machines (reducer)

[meccanicamg]

Tell me what brake this reducer is and where am I wrong? ?
Thank you.

I have no idea what the prof. scored you with brakes. All the more there is that the tree passes into a graphically zero wall on zero, lacks air to rotate free. other not capsicum.

 

[xxi]

I have no idea what the prof. scored you with brakes. All the more there is that the tree passes into a graphically zero wall on zero, lacks air to rotate free. other not capsicum.

but to turn the tree into the box what do I put? e.g. a bronzina

Can it be that the error is reported to how I drew the case?

 

[meccanicamg]

but to turn the tree into the box what do I put? e.g. a bronzina

Can it be that the error is reported to how I drew the case?

Since the two cases are joined, I would say that the two joint walls must have a big nice hole to be able to parade the piece pinnacle without making stunts.

the shaft is already on bearings. do not need bronzine (bronzine = cuscientto crawling...that is without balls or cylinders rotating)

 

[xxi]

Since the two cases are joined, I would say that the two joint walls must have a big nice hole to be able to parade the piece pinnacle without making stunts.

the shaft is already on bearings. do not need bronzine (bronzine = cuscientto crawling...that is without balls or cylinders rotating)[/quote

Does this reducer have errors? ?
the oblique bearing discharges on the case. .

 

[meccanicamg]

Since the two cases are joined, I would say that the two joint walls must have a big nice hole to be able to parade the piece pinnacle without making stunts.

the shaft is already on bearings. do not need bronzine (bronzine = cuscientto crawling...that is without balls or cylinders rotating)[/QUOTE

questo riduttore ha errori??
il cuscinetto obliquo scarica sulla cassa..

Yes, more than one and you don't understand much. If you don't have the scanner, light the light if the flash isn't enough. check a technical drawing by photo... is not the most:finger:

 

[xxi]

Yes, more than one and you don't understand much. If you don't have the scanner, light the light if the flash isn't enough. check a technical drawing by photo... is not the most:finger:

If you open it another internet page and zoom it looks good, it is not designed to perfection but you see it later I scan it.

 

[meccanicamg]

If you open it another internet page and zoom it looks good, it is not designed to perfection but you see it later I scan it.

This time I printed it so... even if it sucks... and I marked you the corrections:biggrin:

 

[xxi]

This time I printed it so... even if it sucks... and I marked you the corrections:biggrin:

1) then for d>d: but the tree decreases it from above do not need to let go from there?! and then if I make the hole of the bigger case of the wheel, what do I put to block the oblique externally?
2) those in black are leafable
3) 2 wreaths for registration, the prof if not mistaken said 2 wreaths or 1 wreath and the folded plate.
4)the question mark indicating the input shaft: there is the end of the tree with the cap, oils and rectification.
5)is the case sampled?
6)"the holes for what?" are holes that serve to close the other half of the case
7)because not the spacer; Did the prof tell me that I have to lock the inner ring and the outer ring remains free. Give me a logical explanation? ; and then I was wrong after the ball cux lacks the elastic ring that blocks the inside of the cux and then the end of the tree.
8)The triangles with the center point are the seals, tell me how they draw?
9) Thank you for your patience
10) you're too good!!

 

[meccanicamg]

1) then for d>d: but the tree decreases it from above do not need to let go from there?! and then if I make the hole of the bigger case of the wheel, what do I put to block the oblique externally? or put bigger bearings or that protuberance where the input shaft is housed (auxiliary crate species) you make the line inside it. all that block on the left is preassembled and placed in the main case2) those in black are leafable ok3) 2 wreaths for registration, the prof if not mistaken said 2 wreaths or 1 wreath and the folded plate. Iron + safety rosette4)the question mark indicating the input shaft: there is the end of the tree with the cap, oils and rectification. I hope it is done as it should and not so5)is the case sampled? fields each object except trees, screws and connecting elements6)"the holes for what?" are holes that serve to close the other half of the case depends on how you conceived that your reducer should be divided. However they are 4 holes. but are they calibrated? Threads? if you need to mount something centered it takes 2 plug holes and other threaded holes to mount closing screws7)because not the spacer; Did the prof tell me that I have to lock the inner ring and the outer ring remains free. Give me a logical explanation? ; and then I was wrong after the ball cux lacks the elastic ring that blocks the inside of the cux and then the end of the tree. However it was wrong because your flat bearing would move upwards from the tree. I made him joke on the outer ring and slide on the tree. you can do the opposite: mount seeger on the tree and leave the outer ring free8)The triangles with the center point are the seals, tell me how they draw? are the locations for o-ring. are used not to make the reducer oil leak. you see image.9) Thank you for your patience Please.10) you're too good!! Thank you, I do my job in the best of my skills:finger:

I answered you in blue directly from pate to your points

 

[xxi]

I answered you in blue directly from pate to your points

- Let me first understand the rosette, attached to the spacer, and then the wreath to block?
and this is for registration?
-the case prof. does not let me sample it perhaps because it is in sight(the case is disassembled and I represent only a half)

Now I do another gearbox to practice

 

[xxi]

I answered you in blue directly from pate to your points

another question the bearings that are disassembled and that mount on the tree blocking them in all 4 corners, so that they do not disassemble, are all the roller ones?

 

[meccanicamg]

- Let me first understand the rosette, attached to the spacer, and then the wreath to block?
and this is for registration?
-the case prof. does not let me sample it perhaps because it is in sight(the case is disassembled and I represent only a half)

Now I do another gearbox to practice

spacer then safety rosette then wreath. nothing is recorded if you do not disassemble and rectify spacers or put shaving washers. What's wrong with nothing.

depends where the section is. If you drew everything and not just "the section" we all know where and what we are looking at.

 

[meccanicamg]

another question the bearings that are disassembled and that mount on the tree blocking them in all 4 corners, so that they do not disassemble, are all the roller ones?

in 4 corners?

removable cuscientti can be axial or radial or combed. they have the characteristic of being available in the 3 components: ring 1, turning elements, ring 2.

you can mount a roller bearing (look at the types n, nj, nu etc) on the skf site and you will see that depending on the model you break differently, just look at the slopes. idem for conical roller bearings, are available. idem for axial bearings, are available.

the bearings that transpose are blocked on the shaft / hub because the cart effect do it inside.

 

[xxi]

in 4 corners?

removable cuscientti can be axial or radial or combed. they have the characteristic of being available in the 3 components: ring 1, turning elements, ring 2.

you can mount a roller bearing (look at the types n, nj, nu etc) on the skf site and you will see that depending on the model you break differently, just look at the slopes. idem for conical roller bearings, are available. idem for axial bearings, are available.

the bearings that transpose are blocked on the shaft / hub because the cart effect do it inside.

Mechanicalmg controls me if I did well the hole of the case, because it doesn't pass, is that what you meant? Thank you.

 

[meccanicamg]

Mechanicalmg controls me if I did well the hole of the case, because it doesn't pass, is that what you meant? Thank you.

the hole in the main case is too small. it must pass comfortably the head of the input shaft with conical pinion.
I attach one of the many gearboxes I have in the section:

- Conical roller bearings for shaft in and out
- wheel caletta with tongue
- tree in piece with pinion
- 2 crate volumes with right hole for pinion passage
- small case center on large case

 

[xxi]

the hole in the main case is too small. it must pass comfortably the head of the input shaft with conical pinion.

I attach one of the many gearboxes I have in the section:

- Conical roller bearings for shaft in and out
- wheel caletta with tongue
- tree in piece with pinion
- 2 crate volumes with right hole for pinion passage
- small case center on large case

Look at this! !
before I forgot to post

 

[meccanicamg]

Look at this! !
before I forgot to post

That goes through. the hole in the main case is higher than the diameter of the pinion.

 

[xxi]

That goes through. the hole in the main case is higher than the diameter of the pinion.

How is it now, waterfall? ?

Did I put the dimensional and functional quotas well?

I didn't put the gorges
the screws
leaflets
and I don't understand how to put o-ring

 

[meccanicamg]

How is it now, waterfall? ?

Did I put the dimensional and functional quotas well?

I didn't put the gorges
the screws
leaflets
and I don't understand how to put o-ring

together reducer enough ok, a little disproportionate. Did you look at the reducer I posted?

Put the gorges, the screws, the leaflets. for the o-ring you or made scheme previously. Obviously if you continue to design the same type of geometry without centering you can not put the or.

but also those rounded lids (which make very cool... but not fashion... try to turn one yourself back, and above all put the seal rings as you must, not that black scarabocchio where you tell me: "is the seal." Are you going to buy me that "seal"? code? Like what? How is it made?? ? ?

allego tree quotation correct that is the gear shaft I posted before... very sympathetic to your :finger:

 

[xxi]

the hole in the main case is too small. it must pass comfortably the head of the input shaft with conical pinion.
I attach one of the many gearboxes I have in the section:

- Conical roller bearings for shaft in and out
- wheel caletta with tongue
- tree in piece with pinion
- 2 crate volumes with right hole for pinion passage
- small case center on large case

in the output shaft I can put up,a cylindrical roller bearing
low, another cylindrical roller and a double effect brace
Can it be a right solution?
Thanks again