David Somers
08-20-2015, 1:50 PM
Hey all!
Sorry for the long absence! Been swamped since the spring. Still swamped actually, but John Bion and Dave Sheldrake said you were all wondering if I had been abducted so I figured I better pop on before I was declared AWOL? <grin> Not abducted!!! Still here in Seattle and doing fine thanks to frequent cups of really stout coffee.
Between learning to use the laser and the CNC after they arrived and all the bugs were worked out, and trying to get things done beyond those two toys. Between that and dealing with a myriad of house guests all summer I have not had time to do much but answer the more pressing emails.
The new laser and CNC are dandy though and I have been very pleased with the Chinese company I bought them from, Liaocheng Ray Fine Tech Co Ltd. For those of you who knew Blanca Yan in sales at Shenhui, this is the company she is working at now. A side note. I think John Bion purchased from them recently and did not have quite as good an experience with them as I did. You should talk to him to get details. Not bad, but frustrations? I think there were some issues with the import process? Talk to John. My own experience with them was excellent though and Blanca was a delight to work with.
We did have some issues of course, mostly due to communications and a lack of understanding of our respective power systems. Once we got past that with a few Aha moments on both our parts things worked fine. I was in no hurry however so this posed no problems. As many have said here before, if you are considering a Chinese laser purchased directly, don't be in a big rush to get things up and earning money. That would be very risky if this is your prime piece of equipment and you need it producing $$ right away. But if you have other machines earning revenue for you, or you are a hobbyist with little to spend on a laser then this may be a path to consider? The CNC also has worked quite well, again with some issues that we resolved with time. I will post on that in the CNC forum though.
The machines were both well made and I had no issues with the construction or finish. The import process went well, though you may remember these both arrived during the dock worker's slowdown on the west coast, so my laser and CNC languished on a ship moored out in Puget Sound for weeks upon weeks upon weeks. I could see them on the deck of the container ship with my binoculars. They were playing shuffleboard, sipping umbrella drinks, and generally enjoying their cruise. They eventually arrived intact and amazingly enough the laser was still very nicely aligned.
For some reason, I expected the laser to have the bigger learning curve than the CNC. But it turned out the CNC was the harder one for me. I am not trying to schmooze you all when I say that all my time lurking and bantering on SMC prepared me very nicely for using the laser. It felt pretty natural by the time I got it and I felt like a had a solid clue about using it. When I finally started really delving into it I was able to use all the info I got on SMC to check it out thoroughly, make sure it was aligned well, tested everything thoroughly, and start doing tests on various materials to develop a solid listing of materials and settings to make future work easier. I reworked a few things on the laser to make it easier to work with. All with the background you folks gave me. I also recently had a nice idea from John Bion regarding the setup of the honeycomb table involving some honking strong magnets. It worked beautifully (many thanks John!) and I expanded on the idea to make some nice edge guides for the table. The Chinese don't seem to worry about alignment of tables and the use of guides from what I can see. My background in woodwork and woodturning makes me a stickler for alignments so that was my one real issue with the design of the machines compared with western machines. I have also come to desperately love masking tape for all kinds of things. With Ray's suggestion over at Rabbit USA I found the masking tape from Harbor Freight to be especially useful.
The CNC took a lot longer though as I got used to new terminology, things to consider in setting up jobs to run, getting used to the way various bits worked on diifferent materials and the speed and feed settings they needed, etc. It was a fun process for both though and as you might guess, it will be an unending learning curve.
They are both here and functional though and I can finally participate in SMC with a bit of hard background rather than just the "book larnin'" I had before from following you all so closely. If you have a Chinese laser and want to compare notes about it don't hesitate to ask, either through the forum or by PM. I am not reliant on it for an income yet and can take time to help you dig.
Having said that, I should also warn you that I still have a chunk of time coming up where I will be stretched thin for time due to other commitments. I expect to see this go on well into October at this point. So I wont be hanging out on the forum the way I did before at least until then. But don't hesitate to PM me if I can do anything for you. And I will try to get on here more frequently than once every 6 months!!!!
I hope you folks have all been doing really really well this summer!!!!
More later!
Dave.....your long lost forum pest!!! <grin>
Sorry for the long absence! Been swamped since the spring. Still swamped actually, but John Bion and Dave Sheldrake said you were all wondering if I had been abducted so I figured I better pop on before I was declared AWOL? <grin> Not abducted!!! Still here in Seattle and doing fine thanks to frequent cups of really stout coffee.
Between learning to use the laser and the CNC after they arrived and all the bugs were worked out, and trying to get things done beyond those two toys. Between that and dealing with a myriad of house guests all summer I have not had time to do much but answer the more pressing emails.
The new laser and CNC are dandy though and I have been very pleased with the Chinese company I bought them from, Liaocheng Ray Fine Tech Co Ltd. For those of you who knew Blanca Yan in sales at Shenhui, this is the company she is working at now. A side note. I think John Bion purchased from them recently and did not have quite as good an experience with them as I did. You should talk to him to get details. Not bad, but frustrations? I think there were some issues with the import process? Talk to John. My own experience with them was excellent though and Blanca was a delight to work with.
We did have some issues of course, mostly due to communications and a lack of understanding of our respective power systems. Once we got past that with a few Aha moments on both our parts things worked fine. I was in no hurry however so this posed no problems. As many have said here before, if you are considering a Chinese laser purchased directly, don't be in a big rush to get things up and earning money. That would be very risky if this is your prime piece of equipment and you need it producing $$ right away. But if you have other machines earning revenue for you, or you are a hobbyist with little to spend on a laser then this may be a path to consider? The CNC also has worked quite well, again with some issues that we resolved with time. I will post on that in the CNC forum though.
The machines were both well made and I had no issues with the construction or finish. The import process went well, though you may remember these both arrived during the dock worker's slowdown on the west coast, so my laser and CNC languished on a ship moored out in Puget Sound for weeks upon weeks upon weeks. I could see them on the deck of the container ship with my binoculars. They were playing shuffleboard, sipping umbrella drinks, and generally enjoying their cruise. They eventually arrived intact and amazingly enough the laser was still very nicely aligned.
For some reason, I expected the laser to have the bigger learning curve than the CNC. But it turned out the CNC was the harder one for me. I am not trying to schmooze you all when I say that all my time lurking and bantering on SMC prepared me very nicely for using the laser. It felt pretty natural by the time I got it and I felt like a had a solid clue about using it. When I finally started really delving into it I was able to use all the info I got on SMC to check it out thoroughly, make sure it was aligned well, tested everything thoroughly, and start doing tests on various materials to develop a solid listing of materials and settings to make future work easier. I reworked a few things on the laser to make it easier to work with. All with the background you folks gave me. I also recently had a nice idea from John Bion regarding the setup of the honeycomb table involving some honking strong magnets. It worked beautifully (many thanks John!) and I expanded on the idea to make some nice edge guides for the table. The Chinese don't seem to worry about alignment of tables and the use of guides from what I can see. My background in woodwork and woodturning makes me a stickler for alignments so that was my one real issue with the design of the machines compared with western machines. I have also come to desperately love masking tape for all kinds of things. With Ray's suggestion over at Rabbit USA I found the masking tape from Harbor Freight to be especially useful.
The CNC took a lot longer though as I got used to new terminology, things to consider in setting up jobs to run, getting used to the way various bits worked on diifferent materials and the speed and feed settings they needed, etc. It was a fun process for both though and as you might guess, it will be an unending learning curve.
They are both here and functional though and I can finally participate in SMC with a bit of hard background rather than just the "book larnin'" I had before from following you all so closely. If you have a Chinese laser and want to compare notes about it don't hesitate to ask, either through the forum or by PM. I am not reliant on it for an income yet and can take time to help you dig.
Having said that, I should also warn you that I still have a chunk of time coming up where I will be stretched thin for time due to other commitments. I expect to see this go on well into October at this point. So I wont be hanging out on the forum the way I did before at least until then. But don't hesitate to PM me if I can do anything for you. And I will try to get on here more frequently than once every 6 months!!!!
I hope you folks have all been doing really really well this summer!!!!
More later!
Dave.....your long lost forum pest!!! <grin>