Heacent 3D printer assembly manual. Prusa i3

Transcription

1 Heacent 3D printer assembly manual Prusa i3

2 Y-axis assembly 1. Y axis motor section: Find the belowing parts bag, Y-axis motor Assembled parts are separated as shown below, note that the motor between the Y-axis motor bracket with a nylon pad to use Installed after the negative with a positive picture, note the Y-axis limit switch open

3 2.Y shaft portion of the belt tension Find the belowing parts Installed after the following chart, note that through the bearings do not tighten the screws, allow enough space for the bearing rotation

4 3.Y axis rack assembly Find the belowing parts Axis rails 395mm * 2, screw 415mm * 2, screw 310mm * 2, screw 205mm * 3, * 4 linear bearings First rail assembly with the direction as shown

5 The figure axis is 395mm to 415mm screw As shown after installation Part 2 packed out parts, install the printer front below

6 As shown after installation Remove the Y-axis motor good step Part 1 rear rack mounted assembly diagram Press

7 As shown after installation 4.Heating plate mounting Find out the following diagram parts

8 Install the belt holder in accordance with the following diagram After assembly the following diagram:

9 Installation of heating plate Note that the line toward the direction of the heating plate where the motor, spring screws installed in the figure. Installed after the Y-axis linear bearings card in care of the heating plate acrylic slot, tied with cable ties, as shown below

10 Installing toothed belt according to the following chart Belt connector according to the following chart card in slot Y axis belt fixed

11 After completing the following diagram X-axis assembly Find out the parts shown below

12 X-axis motor, X-axis limit switch (long-term) X-axis on the left part package Assembly diagram as below

13 Backlash spring mounting method M5 nuts into the bottom of the tank, hand stand up, then M5 screw through the top nut, pressed into the spring and then through the bottom of some nut. Note that spring is not too tight, properly press down into the hole where he first entered the screw nut can. The following figure pressed into position and then tighten the screw through the nut below.

14 . Limit switch cable through the two holes, and then out from the motor side. Note the direction of the limit switch shrapnel Find out the parts on the other side of X-axis, as shown below

15 Installed in accordance with the following assembly diagram After installation is complete, the following chart Extruder bracket installation Find out the below parts

16 Into two M2.5 nuts here first In print tank into the M3 nuts and screws with M3 * 10 U-shaped aluminum plate

17 After installation, the following chart Install the belt fixed gear in the following figure

18 Installed below the left side of the belt fixed end, right after the belt stuck sideways screws tighten the belt can be tightened Extruder assembly

19 Specific steps below First aluminum block is fixed to the motor, note pad aluminum cylinder to a flat pad M3 Install gears, bearings, the pressure arm spring wire, as shown after the completion.

20 As shown fixed to the U-shaped mounting bracket, pipes pass through the extruder M6 holes and U-backplane connection, note the direction of the pipe, which can be seen inside the end of the PTFE lined pipe. Installation of heating block, heating rods, wire temperature, fan, as shown after the completion.

21 Finally, M8 * 342 linear rail connecting these three components installed, as shown below after completion. Printer frame assembly Acrylic stand stitching together first and then install the Z-axis, otherwise screw cover. Note that the two triangular plates are different, the three positioning holes power installation, four mounting holes to locate the circuit board. As shown above, with screw M3 * 25 of stitching together the acrylic stand.

22 Z-axis is fixed and the motor is mounted Find out the below parts package In the following figure, the assembly prints to acrylic board

23 After installation, the following chart Z-axis motor assembly, find below kits and two motors

24 According to the following drawings assembled parts After the assembly, as shown below, note that before installing the motor to add a nylon pad.

25 Re-installed motors and limit switches, limit switches attention to the opening direction, as shown. Finally, just install the assembled X-axis to Z-axis, as shown

26 Finally, the Y-axis assembled together with acrylic shelves, as shown below: Triangle fixed to the screw, as shown below

27 Y-axis screw fixed to the frame, as shown below At this point, you have completed assembly of mechanical parts.

28 Prusa i3 wiring diagram For more, please refer to the assembly diagram Heacent inc.