26 Reply by carl_m1968

  • carl_m1968
  • carl_m1968
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  • From: Far North almost not Dallas
  • Registered: 2014-10-17
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Re: Invisible layer lines! How is it possible?

justsomeguy wrote:

I use one like this:

https://www.aliexpress.com/item/328580 … b201603_55

Your link does not work. Looks to have too many referrals in it. Here is the correct link.

https://www.aliexpress.com/item/32858062442.html

Printing since 2009 and still love it!
Anycubic 4MAX best $225 ever invested.
Voxelabs Proxima SLA. 6 inch 2k Mono LCD.
Anycubic Predator, massive Delta machine. 450 x 370 print envelope.

27 Reply by Maurone999

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Re: Invisible layer lines! How is it possible?

justsomeguy wrote:

I use one like this:

https://www.aliexpress.com/item/328580 … b201603_55

I cannot open the link.

does it solve vertical alignment troubles?

28 Reply by Maurone999 (edited by Maurone999 2019-11-21 23:27:42)

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Re: Invisible layer lines! How is it possible?

I also have additional trouble: my stepper motor has 3mm arm and the threaded rod is 5mm... so it's hard to find the right flexible coupler. I'm waiting for this and I hope it's good

https://www.amazon.it/gp/product/B0758F … &psc=1


They are the only I find 3x5!

29 Reply by carl_m1968

  • carl_m1968
  • carl_m1968
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  • From: Far North almost not Dallas
  • Registered: 2014-10-17
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Re: Invisible layer lines! How is it possible?

Maurone999 wrote:

I also have additional trouble: my stepper motor has 3mm arm and the threaded rod is 5mm... so it's hard to find the right flexible coupler. I'm waiting for this and I hope it's good

https://www.amazon.it/gp/product/B0758F … &psc=1


They are the only I find 3x5!

https://www.ebay.com/sch/i.html?_nkw=3m … +5+coupler

Printing since 2009 and still love it!
Anycubic 4MAX best $225 ever invested.
Voxelabs Proxima SLA. 6 inch 2k Mono LCD.
Anycubic Predator, massive Delta machine. 450 x 370 print envelope.

30 Reply by Maurone999

  • Maurone999
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  • Registered: 2019-08-23
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Re: Invisible layer lines! How is it possible?

carl_m1968 wrote:
Maurone999 wrote:

I also have additional trouble: my stepper motor has 3mm arm and the threaded rod is 5mm... so it's hard to find the right flexible coupler. I'm waiting for this and I hope it's good

https://www.amazon.it/gp/product/B0758F … &psc=1


They are the only I find 3x5!

https://www.ebay.com/sch/i.html?_nkw=3m … +5+coupler

Unfortunately it takes a month to arrive in Italy. Too much time:( on Monday couplers I bought from Amazon will arrive.

In the meantime, I replaced my 10mm nut with a 30mm one and threaded rod seams to has less vibration, but it isn't still perfectly aligned with the stepper motor arm, especially at the bottom where I can notice more threaded rod wobbles.

It seems like the stepper motor is not in the right position... but I can't move it because the screws are in a fixed position.

Some advice?