1761
Printer steel
I want to share two joyful discovery - the number of producers 3d printers in Russia and one can print horizontal spans without supports.
Video: Prints by air
Under the cut a couple of pictures from the assembly plant and a little about how using a competent organization to achieve blowout "print by air»
info Firmware: Marlin
• The size of the model construction of 260 mm x 170 mm x 170 mm
• The minimum height of the layer 0, 05 mm (50 microns)
• Positioning accuracy X, Y, 0, 04 mm (40 microns)
• Positioning accuracy Z axis 0, 02 mm (20 microns)
• Maximum print speed of 25 cm3 per hour
• The maximum speed of the PG 150 mm per second
• The diameter of the nozzle installed in the printer 0, 4 mm
• Printing technology FDM - layer by layer fusing plastic
• The type of plastic to print 1, 75mm ABS, PLA, PVA, HIPS, Nylon-6 and other
• Software Repetier Host, Slic3r
• Connecting Peripherals USB 2.0, SD card
• Power supply and power consumption 220V 50Hz, 350W.
• Dimensions of the printer (W x D x H) 375 mm x 375 mm x 320mm
• The printer's weight 12 kg
General view
Front view
Heated table of duralumin machined 8mm thick. Calibration of three screws.
Rear view
Of course, it's all hidden under the cover
Shells made of steel
All the printer from the sides, front, rear strewn threaded hardware. They are made in order to be able to install the panels, delaying the warm air inside the printer, if it is someone you will need. This can help when printing large models made of ABS plastic.
Detail
Surcharge on which there is a strong power transistor to control the heated table. The power of such a high and therefore needed a thick wire. Also on the card installed additional keys for controlling fans cooling extruder (extruder is activated by heating above 50 degrees) and the blower electronics (activated during printing)
Printhead
Similar to Ultimaker2, but more fans. All metal extruder with a working temperature up to 310 ° C
Patriotism!
Switch to the pain of course dear, but made in China.
More patriotism
The range of radiators
Heaters extruder
Branded card - even used instead of cards
Check electronics
Kalibrovochnyehromosomy cubes
By packaging design approached conceptually
The idea of the designer was: "Most likely, Tetris - a three-dimensional game, but playing it in the usual two-dimensional implementation. The transformation from a flat image 3d proichodit in the user's head. 3d-printer are also connected to the junction plane in the volume of space, but it happens in the real world.
Also, we all know that "Tetris" this invention of our Russian guy, well, this is our magnum printers. If possible use the Russian and what you can do or buy in Russia.
All of the above is reflected in the 3-dimensional logo "Magnum", which is also made in the form of cubes "Tetris".
The guys told me that at the last exhibition was printed many such "bukovok" but somewhere parted - Visitors pilfered almost all exhibition samples from their booth.
In my opinion a trifle, and very cool.
"Stress cube & quot; (Shock-proof packaging)
Final packaging
Print long horizontal spans obtained through plastic viscosity. And of course here makes a good system airflow.
Generally good system airflow is important not only for ABC plastic, and to a large extent is important for the PLA. Good airflow helps to quickly cool the plastic and prevents it from spreading. Model gets better, not only for negative angles (canopy) and other places. It turns out, as it were a "sharp».
Must certainly enjoy blowing wisely especially for ABC plastic, which gives a strong shrinkage and model may crack under strong blowing. Which printer would cost to produce primarily Russia?
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