PRO CNC Wood Router Machine Kit 3 Axis GRBL DIY CNC Engraver Milling Machine USA. 17.32 x 9.84 x 7.09 inches. Update CNC 3018PRO-N-- The two sides of the Y-axis of the engraving machine are replaced with orange bakelite resin boards, which makes the engraving machine look brighter and more novel. The fixed external frame is made of resin, the work stable is made of aluminum alloy, and the screw rod is made of stainless steel, all of those makes the machine lightweight but more durable, more good apperance. Detailed installation and operating instructions-- With the English instruction manual from the engraving machine installation to engraving, there are detailed instructions for the X-axis-Y-axis-Z-axis to the overall assembly of the engraving machine, and each installation step parts which is needed has been remarked; With detailed assembly and use videos, even novices don't have to worry about the assembly and use of the machine.Added new function-- Added an emergency stop button, during the engraving process, if the user encounters an emergency and needs to stop the engraving immediately, user can press the button to stop the operation. Added X/Y/Z axis limit switch, when the engraving machine moves up and down or left and right, it will stop immediately if it exceeds the forming range. GRBL Control Board and Offline Controller--? The GRBL board supports emergency stop and X/Y/Z axis limit functions, which can be used together with the emergency stop button and limit switch on the engraving machine to ensure a safe and simple working environment. Other functions and features: maximum support for 2000RPM spindle, tool setting(probe), a power switch button and a silent fan cooling. And equipped with a CNC GRBL offline controller. It should be noted that materials such as jewelry, jade, stainless steel, stone, ceramics and other similar materials are not supported. The package is equipped with an English installation and operation manual. In addition, we also have an assembly video, so users do not have to worry about not installing the machine. In addition, it should be noted that this is only a mini machine suitable for novices or DIY enthusiasts, and cannot be compared with professional industrial machines. 1 × Power Supply 24V. 1 × GRBL1.1 Control Board + USB Wire.
1 × U Disk (2G) + English Maunal. 10 × Engraving Bit Kit (3.175mm/20°/0.1mm). 4 × Clamp + 1 × Brush + 1 × Rolled Strips. 1 × X axis Limit Fixing Plate.
1 × Y axis Limit Fixing Plate. 1 × Z axis Limit Acrylic. 2 × Spring (0.81230mm).
2 × ER Wrench + 1 × Allen Wrench Set. 1 × 15180300mm Working Desk. 2 × 2040290mm Aluminum Pro. 2 × 2020360mm Aluminum Profile.
4 × Guide Rail (2pcs Z axis-f10360mm; 2pcs Y axis-f10360mm). 2 × Lead Screw (X Axis-365mm, Y Axis-295mm). 3 × Stepper Motor (4234mm) with wire. 1 × X-Z Axis Assembly + 775 Spindle Motor (100W) with wire. 6 × M2.510 Bolt.
Add the X/Y/Z axis limit switch function, which means that the engraving machinecan automatically stop moving when the X/Y/Z axis moves beyond the engraving machine stroke. This feature may extend the life of the engraving machine well. Increase the function of emergency stop button.
When the engraving machine is working, if it needs to stop working immediately due to an unexpected situation, you can press this button. The emergency stop switch button can well meet the user's work needs, and can also provide a safer working environment. Support for engraving materials: Wood, acrylic, pcb, pvb and soft metal. Format flies that support 3-Axis engraving: Support G-code files of nc, ncc, tap, txt. Format flies that support 2-Axis engraving: Support nc, ncc, tap, G-code, ngc, png, jpg, gif, svg.This machine can be controlled simply by the offline controller without connecting it to a computer. Support SD card and TF card at the same time, standard capacity 1G. After inserting the file into the SD card, the engraving file can be directly identified. 775 Spindle Motor 100W 10000rpm.
Front and rear double ball bearings, universal DC 12V-24V voltage. Shaft diameter: 15mm; Motor diameter (without magnetic sleeve): 42mm. Large torque, low friction and stable operation.
Double ball bearings have low noise. Mounting hole diameter: M4 screw hole; Mounting hole pitch: about 29mm. GRBL 1.1 Control Board.
Q-1: What should I do if the driver and software cannot be installed successfully? A-1: First install Win7/ win10 under the support system, the re-install or exit th anti-virus software and re-install. We cannot guarantte 100% support for win10. If the user cannot install the driver on the win10 system, please contacte uss to solve it. Q-2: How to view the default parameters of the three axis control board?A-2: Enter S RST= (restore the default value) first, and then enter SS, you can view the parameters in the control window. Update GRBL 1.1 Control Board Fuctions. Support : Supprt emergency stop, X/Y/X axis limit switch, offline controller, probe. Enhanced spindle drive, can support up to 20,000 rpm spindle motor. Add the outer casing, not only protect control board in transit, to avoid short circuit problem during use.
Cancel the drive module, use integrated imported stepper motor drive, with short circuit protection, and integrated heat dissipation aluminum alloy. Add the low noise fan port to force heat dissipation. Add offline recognition, can insert offline modules and computers at the same time. Offline will automatically identify if there is computer control. Improved USB interface: The original USB interface is patch soldering, transport collision and improper use, easy to drop, now changed to plug-in, very strong.The spindle drive increases the optocoupler isolation, which makes the control board generate less heat, and the spindle speed adjustment is more linear and safer. 1 Ctrl: Machine Control; 2 File: Use the Gcode file; 3 Press [Y+] [Y-] to select; 4 Press[Ok] to Enter. 1 X± Y± Z±: Moving Axis; 2 OK/Spindle: Spindle ON/OFF; 3Exit/Step: Change Step/Exit long press. 1 Press [Y+] [Y-] to select file; 2 Press [Ok] to Enter; 3Press [Ok] to begin if you are ready; 4 Note: Long press [Exit] to stop machining.
After the machine is assembled, you can perform basic machine tests. The following is the recommended start up qequency for the system. Confirm tha the USB cable of the control board is plugged into your cpmputer, and then start the computer.
Start the software and verify in the status window that no errors are displayed. Under normal circumstances, when the control board is connected to the software, it will display " Idle ". Make sure that the 24V power supply is connected to the control board first, and then the other end is connected to 110-220V.Press the " on/ off " button on the control panel. Move the slider left anf right to verify whether the motor speed changes. Adjust the value of " Feed " to the range of 200 to 500. If thre is no problem with all these tests, it means that your engraving machine can work normally. Shut down the maching using the reverse start process.
Unplug the 24v DC power from the power supply. Close the software program and turn off the computer. Remember, if you run the machine offline, the use cable must be disconnected for the control board.
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