Pierce in Fiber Laser Cutting | Perforation in Laser Cutting 1
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- Опубликовано: 7 авг 2024
- Our Store/Nuestra Tienda: spierlaser.en.alibaba.com
Contact: +86-13335151833 clara@spierlaser.com
The video will talk the "Pierce" in fiber laser cutting and perforation in laser cutting. There are two videos "this video and next video".
Our first question is why we need “Pierce”. Perforation quality can easily lead to cutting and processing good or not, especially in thick metal cutting. In general fiber laser cutting, most of the time, we won’t start cutting from the edge of metal plate. So we need to punch a small hole in the plate and then cut from it. 
Наука
The best laser settings videos on RUclips!
Thank you!!
Thank you
Hi Clara, I just found your channel and just love how informative your videos are. Thankyou and hope your channel gains a lot more followers.
😊 Thanks a lot!
I love your videos. They are very helpful. Thank you!
Thank you
Your a delight to walk and always informative
Thanks
Thank you for the videos Clara they are very detailed. I think the slower piercing method is good for me and I will try today as we have normally a large hole and spatter.
Can you do a video on the best gas, nozzle, parameters etc to cut galvanised sheet please? We have trouble with getting a clean cut as there is always dross on the back! Very annoying. We have tried everything! Please help ❤️👍
There is a video telling the all parameters, including galvanized sheet, please refer to it.
@@ClaraChai thank you. I couldn't find it, can you please send link?🙂
Hi Clara, thanks for your videos are very helpful, in the specific video you can find the list of parameters for Pierce but I can't find it can you help me !?I would be very grateful if you could help me with a list of parameters for cutting and Pierce. Thanks !
Alex, thank you. There is a video showing the parameters from 500-8000W:Laser Parameter | Fiber Laser Parameters | Laser Cutting Library
ruclips.net/video/LM2PpMHsoVI/видео.html
Please make video on cutting part hole and size variation
part hole? what kind of? Could you offer me a picture.
Hello Clara
I am wondering if it is possible to set up five stage pierce we only have 3 stages enabled in cypcut thanks
It is up to the version of Cypcut
Hi Clara, thank you for effort. Can you please add a pierce parameters?
Er, you could find the reference data from cutting parameters videos.
Hi Clara! I am having problems with my pierce height. My laser starts off piercing as programmed at 3mm height but after a few minutes it starts piercing higher and higher. It will eventually end up over 25mm and at that height it is leaving big burn marks about 2-3mm wide because of the focus. If I pause the machine for a few minutes then resume it goes back piercing at the correct height of 3mm but a couple of minutes later it starts getting higher again. Any idea what is happening?
Is your nozzle getting hot and hot?
Yes. I've checked both lenses, they are clean. I've put tape over the nozzle and the hole is in the center. I'm not sure why its getting hot?@@ClaraChai
I would like to know how to pierce 3mm aluminum on a 1500w laser to reduce back reflection up the fiber and causing damage.
How to reduce the reflection to laser?
@@ClaraChai Hi Clara with cutting Aluminum it can reflect back and damage the laser. You can reduce the reflection with good pierce. I just don't know what is best way.
@@Nessy.. The progressive Pierce, multiple stages
@@ClaraChai Thank you Clara for getting back to me. I will try this
Hi clara I have a problem in my machine in piercing ,, my machine is unable to pierce in all thickness,, sometime it is piercing and sometimes it is leaving,, my engineer tried most of the things but they are also unable to track... Why it is happening
I cannot tell you a specific answer only by the comment.
@@ClaraChai I have 3kw max source , machine bed 1500x3000 with pipe attachment of 6 metre , this problem is coming from last week, first I ignored it but it was keep arising and now this problem is increased and unable to work properly.
It is better to offer me some pictures and videos. @@nannemunnerahihe
@@ClaraChai sure,,at where I can send you pictures and videos???
@@nannemunnerahihe You can find my contacts in the description.
Please tell me move part options
？
What is duty cycle
Please refer to my CypCut video.
Why am I getting weneness in the cutting in 3mm also 2mm
And how to work peak power ,duty cycle and pulse frequency in piercing & how to use this function
@@sharmakuldip2403 your problem can not fix by a simple answer.