Not able to laser cut to exact dimesion as per design
Hi We recently bought JQ laser 1290 and have successfully installed the machine. We have been using the machine for last 15 days and quite happy with the performance.
But off late facing a problem.
We had to cut a hard board of 4 mm thick sheets. I made a corel draw design and the job is pretty simple - i.e a circle of 100mm dia and circle of 50mm dia. I did fed the job and gave a cut. Cutting happened quite easily. However i found that the circle is not eactly a circle. it had a slight ovality.
So i designed 5 circles of 25, 30, 35, 40, 50mm dia with same center for all circles. after i cut, i found that all the five circles have not cut symmetrically. i mean there is ovality.
I tried setting the laser beam and tried tightening the belt. But still the issue is not solved. Can somebody pls help me to solve this problem.
How to adjust Parameter to Make sure cut exactcircle
Hi naveen_sa,
1. Please try to open lasercut 5.3 softare
2. You'll find " advanced setting"
3. You'll find "Turn acceleration"
4. You could reduce "Turn acceleration"
5. 80-120 will be ok. Please test.
Hope all will help you. Any questions, pls feel free to email us. Glad to tell you what I know.
Regards
Lucy
Cel: 0086-18254116182
Email: [email protected]