Problem with models

B9Creator - Ideas and Discussions
Viktrovius
Newbie
Newbie
Posts: 3

Problem with models

Post#1 » Fri Nov 10, 2017 7:13 pm

Hey, I'm a new B9Creator (v1.2) owner and I've been having issues with my prints. There appears to be wobbling in my models and I have no idea why it's happening. I've attached some images. I know it's not the file as another printer has produced it perfectly. I doubt it's the thickness of the support as I've tried it with a wide base as well as the base I'm used to doing for the envisiontec at my old workplace. It may be an environmental issue, but it's too regular of an occurrence for me to conclude that on my own. Regular as in the spacing between the peaks in the wobbles is almost the same every time if not exactly the same. Any thoughts?
Attachments
DSC_0004.JPG
DSC_0003.JPG
CameraZOOM-20171110164407057.jpg
CameraZOOM-20171110164404436.jpg
CameraZOOM-20171109135151686.jpg
CameraZOOM-20171109135144418.jpg
CameraZOOM-20171109133349715.jpg
CameraZOOM-20171109133324514.jpg
CameraZOOM-20171109133319482.jpg

User avatar
Robert Howle
B9 Creator
B9 Creator
Posts: 6388

Re: Problem with models

Post#2 » Sun Nov 12, 2017 12:33 pm

There is lateral vat movement so u are not printing on the same tech. Than support is way to thin. Always best to have supports early in the print for stability. If a used machine then try cleaning the Z screw and use light machine oil (wipe on and off with soft rag or paper towel). When u use the toggle does the vat move freely in the guide rails?

There are plenty of posts showing the early supports, usually med thickness.

Is this a new machine or used that u purchased?

Robert
Dance like nobody's watching!

Viktrovius
Newbie
Newbie
Posts: 3

Re: Problem with models

Post#3 » Mon Nov 13, 2017 10:19 am

I don't believe it's a problem with the interior support as it produced perfectly on someone else's machine using the same supports. I purchased the machine brand new. The vat movement is smooth when I use the toggle.

User avatar
Robert Howle
B9 Creator
B9 Creator
Posts: 6388

Re: Problem with models

Post#4 » Mon Nov 13, 2017 1:53 pm

What xy and z are u using.

Robert
Dance like nobody's watching!

Viktrovius
Newbie
Newbie
Posts: 3

Re: Problem with models

Post#5 » Wed Nov 15, 2017 8:56 am

50xy, 25z. At this point I'm pretty certain it's a hardware issue.

Aaron RMW
B9 Maker
B9 Maker
Posts: 78

Re: Problem with models

Post#6 » Wed Nov 15, 2017 9:33 am

it looks like your z screw might have a little wobble in it.

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