3D printer CNC machine - drawings and assembly/ Drawings Only / DIY

Description

3D printer CNC machine - drawings and assembly/ Drawings Only / DIY
.
digital product.
only drawings in .stl
format are sold/
Probably every owner of a 3D printer has thought more than once that: 3D printing is, of course, good, but making a CNC with a milling cutter would also be cheaper. Wood costs an order of magnitude less than plastic, and even if the object being manufactured can be assembled from flat parts, then the plywood cut on the CNC machine is completely waste material. You can get drawings of the CNC machine parts and print them on a 3D printer.
The CNC machine turns out to be very technological and easy to assemble, in fact, after printing you will have a designer, which you just need to connect with the help of nuts and screws.
If you assembled designers in childhood, then you can handle the assembly of the CNC machine too!
Despite the fact that the machine is assembled on printed parts from PLA, it fully pulls the work with the Makita RT0700C milling cutter - it was he who was shot in photographs. You can also put a budget spindle with Ali Express ER1 500w, links to electronics and a spindle are attached to the drawings.
What you see in the photos is a modified version of the CNC machine, with cable channels and connecting a vacuum cleaner. But initially the concept was much simpler and at the same time - it worked perfectly!
Printing is made by PLA plastic, it is strong enough to bend and it has less shrinkage deformation than ABS plastic.
like any other home-made DIY, this CNC machine printed on a 3D printer has undergone improvements. Cable channels and a nozzle for connecting a vacuum cleaner - it is not only beautiful, but also practical! Drawings of details can be found in the archive with the machine itself.
By the way, you can store the machine unassembled, assembly and disassembly takes only 10-15 minutes. If you only need a CNC machine from time to time, then you can greatly save space in the home workshop by disassembling the CNC at a time when it is not needed.
Accessories for assembling a CNC machine
• 04x | Nema17 stepper motor
• 03x | Flange Nut M5 / M8
• 04x | Aluminum profile 20x40 mm (see the length according to your working field)
• 03x | T8 lead screw with nut (100 mm shorter than aluminum profile)
• 14x | 5mm nylon wheel with bearing (type B link)
• 02x | Chrome steel rod with a diameter of 8 mm and a length of 180 mm (Z axis)
• 01x | 200 mm spindle T8, with nut (oc Z)
• 04x | LM8UU linear bearing
• 03x | Standard 8mm bearing
• 01x | GT2 pulley 20 teeth, with an inner diameter of 5 mm
• 01x | GT2 pulley 20 teeth, with an inner diameter of 8 mm
• 01x | Timing Belt GT2 200mm ~ 220mm
Screws and nuts (for each screw, also take a nut and washer):
• 12x | M6 x 30 mm screw
• 04x | Screw M6 x 35 mm, 35 mm VERY important for attaching the spindle to the Zaxis trolley
• 26x | M5 x 50 mm screw
• 22x | M4 x 15 mm screw
• 08x | M4 x 10 mm screw
• 16x | M3 x 15 mm screw
• 20x | 4mm wood screw (fastening the CNC machine to the base)
• 30x | M4 clamping nut
A set of electronics for CNC with USB connection can also be purchased at aliexpress.
The spindle can be used from small CNC machines 500W ER11, you can install Makita or DeWatt, or you can also process it on a budget - with a dremel.
If you encounter problems with downloading and with the file format. write too. I will help. I am here to make you comfortable and easy. And with you until you are completely satisfied. If something will not suit you in the contents of the files. write too and I will try to help you. good luck to you and your loved ones.
Remember that to buy drawings does not mean to buy a machine.
need a desire and understanding to collect it.