Lee Roberts
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- 27-07-2007
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2 Days AgoClive S replied to a thread NEW MEMBER: New Member; Need Advice for Cheap CNC Machine in New Member Introductions£200 would only get you a spindle + vfd plus mounting bracket. Don't be fooled, what you are looking at, is a machine fitted with threaded rod...8 replies | 408 view(s) -
1 Week AgoClive S replied to a thread G-Penny 800w Spindle with Invertek Drive Help in Generic Chinese SpindlesYou are correct there is no mention of poles in the manual !! I can't think of anything else :confusion:4 replies | 276 view(s)
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1 Week AgoClive S replied to a thread G-Penny 800w Spindle with Invertek Drive Help in Generic Chinese SpindlesHow are you starting it ? Also have you checked how many poles are set up in the VFD ?4 replies | 276 view(s)
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1 Week AgoI have also found these type of bobs as solid as a rock. They do need 5V and 12-24 volt attaching to them ...36 replies | 5414 view(s)
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1 Week AgoClive S replied to a thread NEW MEMBER: Owner of 3 x Co2 Lasers - Am now looking for advice on a CNC looking to expand in New Member IntroductionsSteve have you seen this http://www.mycncuk.com/threads/14357-My-new-machine-Guess-the-make%21?p=123412#post1234122 replies | 369 view(s)
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1 Week AgoWelcome to the forum. What is your dream machine ?53 replies | 5516 view(s)
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1 Week AgoClive S replied to a thread Help - Current For Stepper Motor Driver AM882 - ProTuner in General DiscussionI would change the motor wiring one motor at a time (obviously the twin screws will have to be done together )17 replies | 859 view(s)
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1 Week AgoClive S replied to a thread Help - Current For Stepper Motor Driver AM882 - ProTuner in General DiscussionYes twin screws so 4 steppers. The toroidal does not give out 68 volts . It is about 50V AC out but when rectified it is around 1.4 higher and...17 replies | 859 view(s)
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1 Week AgoClive S replied to a thread Help - Current For Stepper Motor Driver AM882 - ProTuner in General DiscussionI only have a 500Va toroidal running 68v DC with no problems17 replies | 859 view(s)
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1 Week AgoClive S replied to a thread Help - Current For Stepper Motor Driver AM882 - ProTuner in General DiscussionLike Neal has said if they are 8 wire steppers then I would use them in a parallel configuration as you will get more torque. I run AM882 drive on...17 replies | 859 view(s)
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2 Weeks AgoNot sure if they do metric but https://maccmodels.co.uk/product-category/materials/aluminium-sections/aluminium-rods-small/5 replies | 463 view(s)
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2 Weeks AgoIt looks to me be put in a timber shed with panels on the internal framing and a window in the left hand side. Very nice machine though :applouse:53 replies | 5516 view(s)
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29 replies | 1988 view(s)
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2 Weeks AgoColin as I have said there is no point in trying to cut anything until the parameters are set correctly. Now concentrate on the Z axis only . ...29 replies | 1988 view(s)
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2 Weeks AgoColin First please put use the correct terms I mean tell us what is the reading on the DRO when you said you have moved down 1mm have you noticed...29 replies | 1988 view(s)
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3 Weeks AgoI surely hope that you sent him box of PG tips he will appreciate that. 🤔😊🔥53 replies | 5516 view(s)
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3 Weeks AgoI asked this question here. Are you saying that if you command the Z axis to move down 1mm it actually moves 20mm !! Is so does the DRO show...29 replies | 1988 view(s)
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3 Weeks AgoThis company https://chaloncomponents.co.uk/product-category/cable-management/tri-rated-cable/ will even sell it by the mtr.9 replies | 701 view(s)
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3 Weeks AgoOk does that mean you have it working? You have not answered the questions . Does the Z readout go -ve going down? Does the machine move...29 replies | 1988 view(s)
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3 Weeks AgoColin As I have said I have never seen this software but I will have a go:- . Ok in yellow is the DRO when you jog down in Z| does the Z...29 replies | 1988 view(s)
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3 Weeks AgoClive S replied to a thread Help with wiring on a stepper please (Very No0b question dont laugh) in Stepper & Servo MotorsRemember electricity does not care about the colour. In Spain the black wire is the live phase, where as here it used to be red now it it brown...6 replies | 643 view(s)
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3 Weeks AgoColin I am not familiar with your controller. Touch off means that you jog down to the top of the part and then press the touch off button this...29 replies | 1988 view(s)
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3 Weeks AgoOk Where and how do you touch off the part ie. at the bottom or the top and are you doing the same in fusion360 you generally touch off at the top...29 replies | 1988 view(s)
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3 Weeks AgoFusion 360 is your CAD and cam software the controller could be mach3 or something else and what does your machine look like and how about posting...29 replies | 1988 view(s)
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3 Weeks AgoDue to covid19 the crystal ball has lost it sheen. So how about giving some specs about the machine, what controller and the top few lines of the...29 replies | 1988 view(s)
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3 Weeks AgoYes of course. But you might want a small vice etc. What are you trying to achieve?10 replies | 708 view(s)
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3 Weeks AgoYou might have a part 150mm thick and only want a pocket 5mm deep. :cower:10 replies | 708 view(s)
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3 Weeks AgoThat should be no problem the spindle will run fine a 7K revs use a stub drill or even a 2-3 flute end mill and peck drill it.2 replies | 509 view(s)
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3 Weeks AgoClive S replied to a thread BUILD LOG: Big Brands Downsizing to 3m x 2m build in DIY Router Build LogsIt might take 8 days to harden fully depending on the temperature18 replies | 2189 view(s)
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About Lee Roberts
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- Age
- 38
About Lee Roberts
- City:
- Wigan
- Country:
- United Kingdom
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