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Question #: 1187

Question: can you offer the blackToe 2'x4', Combo #1 (Plans with DVD) on amazon so I can use my amazon credit to purchase?

Current Solution

Note that the plans(with DVD) is for a smaller scale machine and for DYI CNC from the ground up,

Here is the Plans with Hardware: (http://www.amazon.com/CNC-Machine-Hardware-and-Plans/dp/B005WD8WBO/ref=sr_1_1?ie=UTF8&qid=1407187007&sr=8-1&keywords=plans+and+hardware+kit+cnc)

Here is our blackToe 2' x 4': (http://www.amazon.com/CNC-Routing-Machine-Kit-BuildYourCNC/dp/B005VTB23O/ref=sr_1_1?ie=UTF8&qid=1407186874&sr=8-1&keywords=blacktoe+cnc)

Respond:

Other Possible Solutions to this Question

  • Can I purchase a computer off Amazon (I have a machine I want to use) and still use the USB interface to drive it with LinuxCNC?

    You will need to build the table unit for your machine. There are instructions on how to do this at the bottom of the product page here, https://www.buildyourcnc.com/Item/cnc-machine-blackFoot-v4
    There is no estimate on how much this will cost though, since there are too many variables involved to do this.

    - PC with parallel port and USB port
    - 20awg stranded wires for the motors - http://www.buildyourcnc.com/electronicscombo.aspx
    - 18awg stranded wires for power supply to drivers
    - 24awg stranded wires for breakout board to drivers
    (location and spacing of components varies from one person to another, so we do not provide cables/wires)
    - General purpose extension cord (cut the female end off) to provide power to power supply
    - USB cable to power breakout board
    - Parallel cable to communicate to breakout board
    - Router
    - (optional - instead of router) Spindle with power inverter http://www.buildyourcnc.com/SpindlesAndAccessories.aspx
    - (if purchasing spindle with inverter) General purpose extension cord (240v) (cut the female end off) to provide power to power inverter
    - End Mill(s) http://www.buildyourcnc.com/ProductsEndMills.aspx
    - CAD, and/or CAD-CAM software (to produce geometry, machine operations, and g-code) http://www.buildyourcnc.com/CNCsoftware.aspx
    - CNC control software (to read g-code and control machine) http://www.buildyourcnc.com/CNCsoftware.aspx

    This answer is applicable to most of our machines with the exception of the greenLean and the blueChick since those machines are equipped with a table structure.

    Click the link to respond:
    Can I purchase a computer off Amazon (I have a machine I want to use) and still use the USB interface to drive it with LinuxCNC?

  • I own a BlackToe cnc machine. The plastic threads with the spring over them broke. Where can i purchase a replacement part?

    If you're talking about the anti-backlash nut, ou can find replacements on our website here: https://buildyourcnc.com/CNCMachineMechanicalParts.aspx and here: https://buildyourcnc.com/CNCMachineMechanicalParts.aspx. If you have something else in mind, please contact us to further describe the part you need.

    Click the link to respond:
    I own a BlackToe cnc machine. The plastic threads with the spring over them broke. Where can i purchase a replacement part?

  • What would I need to purchase to increase the Z axis stepper motor up one size from the one that comes with the Blacktoe 4.1 with computer? I can't get Patrick to answer e-mails, so I'll try here.

    Thanks for the question. The blackToe z-axis motor is a NEMA 24 425 oz-in stepping motor and the next step up is a NEMA 34 651 oz-in motor located here: https://buildyourcnc.com/item/electronicsAndMotors-nema34-651ozin


    To make it work on the blackToe CNC machine, you would need to fabricate a new mount and the top bearing mount, or request us to fabricate it for you by calling the office.

    Curious, why the need to increase the size? If the motor is having a difficult time, there may be a deeper mechanical issue at play. One issue you may have is that the bearings are needing shim washers to separate the inner and outer races. If the two races are rubbing against the coupling or collar, the bearing may be difficult to turn under the weight of the assembly. If there is too much friction between the anti-backlash nut and the lead screw, you can add some 2-in-1 oil, or other similar lubricant.

    Thank you for using our Customer Service Live. Patrick often answers these questions. We prefer this system over email as these questions will benefit others.

    If you have additional questions or need more explanation relating to this question, please add to this answer.

    User response:
    I have added the shim washer between the bearing and coupling and have always used a light oil on the lead screw. I halved the acceleration on the Z-axis. Then I re-ran a topo that took two hours on the finish pass. No change in my results - the Z-axis slowly dropped until when the program finished and everything went back to the start point, the Z axis was lower by 0.378 inches than when it started at 0.800 above the surface.

    Any suggestions would be appreciated. Maybe I need more shim washers in the assembly between all the bearing surfaces?

    buildyourcnc response:
    Before you add a larger motor, check these first:

    1. take the motor off by remove only the motor screws and removing the motor as well as the coupling half that is secured to the motor shaft.

    2. Turn the lead screw by hand. This will still be connected to the z-axis assembly by the anti-backlash nut, so you will feel the resistance in the upward motion of the z-axis. Does it feel relatively easy to turn, or very difficult?

    3. If the resistance is relatively normal with respect to gravity and normal friction between the anti-backlash nut and the screw, then you may want to half the velocity as well on the z-axis motor tuning, and even reduce the acceleration a bit more. Doing topographical layouts should not require fast z-axis motor travel. Be careful not to lower the z-axis acceleration if you are using constant velocity as this can make the topo "too smooth" where there may be features such as cliffs present. If you need to lower acceleration drastically, then use exact stop rather than constant velocity.

    Another gotcha that may be causing this phenomenon is motor cable/wire chafing. We had this same issue crop up where two wires were shorting only at a specific position because the wires moved just enough to cause these wires to connect. This was caused by a zip tie. Zip ties have a very sharp edge that can cut the insulation of the wire. A hint of this problem is if this phenomenon is only present after working successfully with the machine for a greater period of time.

    Use response:
    I bought a new lead screw, bearings, antibacklash nut, and shim washers (WHICH NEED TO BE IN YOUR ONLINE CATALOG) and installed them. (Like another commentor on this site, my lead screw wouldn't go through the bearings. Simple solution was to chuck it into my drill press and 400 grit smooth it until a snug fit was had. Lowest RPM.)

    Anyhow, I ran another Topo yesterday and got the same results. The wires are not frayed, the acceleration has been halved, the speed reduced to a crawl. When testing manually, twisting the Z axis up was very hard to do compared to lowering it.

    I have thought about a counterbalance of some type, but that introduces lots of other problems.

    Anything you can thing of will certainly help.

    I can send pictures, etc.

    Thanks!

    Buildyourcnc response
    What router/spindle do you have installed?

    User response:
    The one you sold me - 110 V, 1.5KW water cooled.

    User response:
    This problem of the z axis drift has been evident since I first started using the machine a couple of years ago. Lithophanes, stipples, topographic and other heavy z axis users have been particularly bad. It is to the point that I am turning away opportunities for lack of capability.

    Buildyourcnc response:
    I think all options may be exhausted. We will design a new mount that holds a large motor. Please give us a call so we can arrange to send that out to you.

    We just determined that the existing mount need to be adjusted by about one millimeter for the main mounting hoes for the larger NEMA 34 motor to fit. The overall mount will look the same but the outside hole spacing will be adjusted by a very small amount to match the larger motor mounting holes. This new adjustment will be included with all new machines. We will send you the new mount (consisting of two structural pieces) and the longer screws that will be needed to extend to fit the motor frame thickness.

    Additional Information:


    Additional Information:
    They didn't send the longer screws, nor the new required coupling, but I finally got it together and it works just fine. It returns to precise Z zero every time.

    But the motor runs pretty hot because I think it should be run at a higher voltage than the current power supply provides.

    Any new sales of Blacktoe 4.1 should include this modification.

    Cheers.

    Click the link to respond:
    What would I need to purchase to increase the Z axis stepper motor up one size from the one that comes with the Blacktoe 4.1 with computer? I can't get Patrick to answer e-mails, so I'll try here.

  • with the blueChick v4.2 can any software be used or doo we need to purchase a lic key from the manufacture of the control board for 75 bucks

    If you have the USB controller you will need to purchase a USB controller license from planet-cnc.

    Click the link to respond:
    with the blueChick v4.2 can any software be used or doo we need to purchase a lic key from the manufacture of the control board for 75 bucks

  • I have purchased the Mach3 licence from you, How soon can I expect the email with the licence?

    As long as Mach3 orders are received during business hours they are generally emailed that same day.

    Click the link to respond:
    I have purchased the Mach3 licence from you, How soon can I expect the email with the licence?

  • if i purchase the 4 Axis Electronic Combos and the Combo #1 with hardware, plans and DVD what else do i need to have a complete cnc machine

    Other items you will need if you are purchasing the electronic combo (motors, drivers, power supply and computer interface) and the hardware and plans kit:

    You will need the wood to create the structure of the machine. You will need a router to serve as the cutting instrument. You will need a computer to control the machine and the software that will serve as the control program. You will also need lead screws and rails (aluminum angles). If you intend to have faster travel than 20 ipm, we recommend purchasing the 5 start lead screws so you can achieve up to 300 ipm. https://www.buildyourcnc.com/item/mechanical-leadscrews-leadnuts-!5-5-starts-10-tpi

    Click the link to respond:
    if i purchase the 4 Axis Electronic Combos and the Combo #1 with hardware, plans and DVD what else do i need to have a complete cnc machine

  • Is there a recommended cooling system for purchase that can be used with your 2.2 kW water cooled spindles?

    A standard water pump like this one will work: https://www.buildyourcnc.com/item/pneumatic-hydraulic-water-pump-370-Gallons-Per-Hour-220v-110v

    You will also need silicone tubing at 1/4" ID and 3/8" OD to connect from the pump to the spindle: https://www.buildyourcnc.com/Item/pneumatic-hydraulic-silicone-tubing

    And a bucket to hold the water.

    You may also consider CPU cooling systems which can actually be fastened to the back of the gantry. We do this for the Fabricator Pro machine. The CPU cooling I would recommend is a small pump and cylinder with a heat sink, or a small radiator.

    Click the link to respond:
    Is there a recommended cooling system for purchase that can be used with your 2.2 kW water cooled spindles?

  • I ordered a 1.5kW Spindle and Inverter (110 Volt) on December 18th and have heard nothing since. I notice you did charge my credit card for the purchase. Please update me with an ETA as soon as possible.

    I just looked at your account and noticed that your shipments has not been made yet. I will talk to the shipper tomorrow morning when the office opens determine what happened. My apologies for this.

    Click the link to respond:
    I ordered a 1.5kW Spindle and Inverter (110 Volt) on December 18th and have heard nothing since. I notice you did charge my credit card for the purchase. Please update me with an ETA as soon as possible.

  • I PURCHASED A VFD AND SPINDLE FROM FRIEND, HIS SET UP IS 220. DON'T HAVE 220 IN MY SHOP. QUESTION CAN USE YOUR 110 WITH THIS SPINDLE??

    Depending if the spindle can work with this specific VFD, it might be possible. However we would not like to risk you working unit, with a possible match so we would like more details on your specific model and any information available on the spindle itself.

    Response
    The only info on the spindle is 2.2KW 400HZ 220V. Made by Zhong Hua Jiang.

    Was originally on a Delta C200 vfd. That is 220 single phase.

    Click the link to respond:
    I PURCHASED A VFD AND SPINDLE FROM FRIEND, HIS SET UP IS 220. DON'T HAVE 220 IN MY SHOP. QUESTION CAN USE YOUR 110 WITH THIS SPINDLE??

  • If I purchase the [blackToe 2x4 v4.1 CNC Machine Kit - USB Electronics - Table Included] all I would need for this CNC to be fully operational is a laptop with mach 3 software and a router. Is this correct?

    if you purchased the USB interface, you will need planet-cnc software rather than Mach3, and you will need a usb cable to connect the usb interface to the computer.

    The blackToe 2x4 CNC Machine Kit with optional table will need wire to connect the electronics. Don't forget to get some end mills to use for cutting the intended material.

    Click the link to respond:
    If I purchase the [blackToe 2x4 v4.1 CNC Machine Kit - USB Electronics - Table Included] all I would need for this CNC to be fully operational is a laptop with mach 3 software and a router. Is this correct?

  • can I purchase just the parallel controller board? I purchased the usb option 4 axis combo and would like to also try the system with my parallel port computer. Any help with this will be greatly appreciated; my goal is to implement mach4.
  • I am using Windows 10 and my Shopbot PRT 4g uses Shopbot's proprietary software https://www.shopbottools.com/support/control-software. How can I determine if the 4th axis you offer will be compatible with my machine?

    Generally, you’ll need to check what control software will need to be used with the CNC router. Our machines use industry standard electronics and control software that is nonproprietary so you can use just about any software out there with our machines.

    Specifically, what software are you planning on using?

    Additional Information:
    dear Sir,
    I'm searching for the best one,I think that I have to learn more about that in order to be able to make the right decision.

    Additional Information:
    If you are using a computer running Microsoft Windows, then I would recommend using Mach3 or Mach4. If you prefer Linux, then LinuxCNC is the best control software in my opinion.

    Click the link to respond:
    I am using Windows 10 and my Shopbot PRT 4g uses Shopbot's proprietary software https://www.shopbottools.com/support/control-software. How can I determine if the 4th axis you offer will be compatible with my machine?

  • I purchased a vfd and spindle from a friend, his set up is 220. I don't have 220 in my shop. My question is can I use your 110 vfd with this spindle??

    Depending if the spindle can work with this specific VFD, it might be possible. However we would not like to risk you working unit, with a possible match so we would like more details on your specific model and any information available on the spindle itself.

    Response
    The only info on the spindle is 2.2KW 400HZ 220V. Made by Zhong Hua Jiang.

    Was originally on a Delta C200 vfd. That is 220 single phase.

    Click the link to respond:
    I purchased a vfd and spindle from a friend, his set up is 220. I don't have 220 in my shop. My question is can I use your 110 vfd with this spindle??

  • I HAVE BLACKTOE 4.1 WITH PORTER CABLE 890 ROUTER.TO CONVERT TO SPINDLE(2.2KW) CAN JUST CHANGE THE MOUNT?

    If you would like to use a spindle rather than a router on your existing CNC, we will send you another set of components that will allow the spindle to be mounted properly which includes the z-axis rails, rail support, spindle mounts and the dust shoe components. You can find this item to purchase here: https://www.buildyourcnc.com/category/z-axis

    Click the link to respond:
    I HAVE BLACKTOE 4.1 WITH PORTER CABLE 890 ROUTER.TO CONVERT TO SPINDLE(2.2KW) CAN JUST CHANGE THE MOUNT?

  • I have blacktoe 4.1 with porter cable 890 router.To convert to spindle(2.2kw) can I just change the mount?

    If you would like to use a spindle rather than a router on your existing CNC, we will send you another set of components that will allow the spindle to be mounted properly which includes the z-axis rails, rail support, spindle mounts and the dust shoe components. You can find this item to purchase here: https://www.buildyourcnc.com/category/z-axis

    Click the link to respond:
    I have blacktoe 4.1 with porter cable 890 router.To convert to spindle(2.2kw) can I just change the mount?

  • i purchased a breakout board from you guy and the rnr motion control is messing with my license in mach 3 tech support at mach said it is the rnr software i need help to contact them and let them see what they can do to help

    The RNRMotion driver will not conflict with the mach3 license. Make sure you have the RNRmotion driver in the plugins folder and the provided xml in the main mach3 folder. Also, make sure to have the mach3 license file in the mach3 folder. If you still experience problems, please give us a call.

    Click the link to respond:
    i purchased a breakout board from you guy and the rnr motion control is messing with my license in mach 3 tech support at mach said it is the rnr software i need help to contact them and let them see what they can do to help

  • Is it possible to purchase the wood pieces only for a BlackToe 2.0/2.1? I have all of the hardware from my kit, but the wood pieces were lost in a recent move.

    Yes, we can create an only wood kit for you. Please give us a call on Monday to provide your name so we can look it up in our system to confirm your previous purchase and we will provide a PayPal invoice for the kit, since this is a special case.

    Click the link to respond:
    Is it possible to purchase the wood pieces only for a BlackToe 2.0/2.1? I have all of the hardware from my kit, but the wood pieces were lost in a recent move.

  • I purchased Mach3 from buildyourcnc dont know what verson i need to use in VCarve as the processor. There are 8 2/3Mach listed

    You will probably have post processors like the following listed:
    Mach2/3 ATC Arcs (inch)
    Mach2/3 ATC Arcs (mm)
    Mach2/3 Arcs (inch)
    Mach2/3 Arcs (mm)
    Mach2/3-WrapX2A ATC Arcs (inch)
    Mach2/3-WrapX2A ATC Arcs (mm)
    Mach2/3-WrapY2A ATC Arcs (inch)
    Mach2/3-WrapY2A ATC Arcs (mm)

    If you have an Automatic Tool Changer, use the post processor with the ATC in the name. For most applications and if you don't have an ATC (automatic tool changer), use the Mach2/3 Arcs (inch) or (mm) post processor.

    Click the link to respond:
    I purchased Mach3 from buildyourcnc dont know what verson i need to use in VCarve as the processor. There are 8 2/3Mach listed

  • I’M LOOKING TO PURCHASE SPINDLE AND VFD WAS CURIOS IF THE SPINDLES COME WITH COLLETS SO WHICH ONES?

    Yes, all of the spindles come with collets. The collets have a 1/4" (6.35mm) bore for end mills that have a 1/4" shank. The ER specification is different for the 1.5kW (ER-11) and the 2.2kW (ER-20).

    Click the link to respond:
    I’M LOOKING TO PURCHASE SPINDLE AND VFD WAS CURIOS IF THE SPINDLES COME WITH COLLETS SO WHICH ONES?