Re: Lasercut 5.3 start point and end point not matched and curve line not smooth?
Hi Shizyo,
We had that problem some time ago, and the reason why this was happening to our machine was only belt.
We are not sure will this help You, but at least it not hurt. We hope that you will fix it.
To put both of the belts in the right position You must first loose their tension very much, then step by step to tight them slowly-slowly (never tight first one belt and then the other) - do it in iterations.
They must be straight and tight, also, if You have not clean the belts also there can be some little piece of wood stuck on belt and make the same thing again and again (this also happened to us).
Our advice is to check for trivial things first (We work more than 16 h per day,every day with Chinese laser and become aware of funny things that happen often).
Also, not to forget, during the time do the reset of XY axis on laser.
Best regards and We hope You will solve this issue.
KH-5030 and a lot of good will