3dprint:solidoodle

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3dprint:solidoodle [2019/02/09 11:26] – [Motors] philpem3dprint:solidoodle [2020/08/21 13:11] – [Current setup] philpem
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     * Keenovo 120W silicone bed heater element with internal thermistor     * Keenovo 120W silicone bed heater element with internal thermistor
     * [[https://www.thingiverse.com/thing:104817|Cable chain]] and [[https://www.thingiverse.com/thing:118182|belt guard]]     * [[https://www.thingiverse.com/thing:104817|Cable chain]] and [[https://www.thingiverse.com/thing:118182|belt guard]]
-    * [[http://tomhorsley.com/hardware/solidoodle/solidoodle-ydirect.html|Y-axis direct-drive mod]] (3D model on [[http://www.thingiverse.com/thing:593006|Thingiverse]])+    * [[http://tomhorsley.com/hardware/solidoodle/solidoodle-ybearing.html|Y-axis bearing support with SFL686ZZ flanged bearing]] and [[http://tomhorsley.com/hardware/solidoodle/solidoodle-ydirect.html|Y-axis direct-drive mod]] (3D model on [[http://www.thingiverse.com/thing:593006|Thingiverse]]) 
 +      * Massively reduces Y-axis binding (especially after the bushings have started to wear) 
     * [[https://www.thingiverse.com/thing:85707|Lawsy extended filament guide]]     * [[https://www.thingiverse.com/thing:85707|Lawsy extended filament guide]]
-    * http://tomhorsley.com/hardware/solidoodle/solidoodle-ybearing.html -- Y-axis bearing support with SFL686ZZ flanged bearing 
-      * Massively reduces Y-axis binding (especially after the bushings have started to wear) 
   * Next additions:   * Next additions:
     * [[https://www.thingiverse.com/thing:1443926|Belt clamps]] to reduce the risk of the Y-belt breaking at the screw-holes     * [[https://www.thingiverse.com/thing:1443926|Belt clamps]] to reduce the risk of the Y-belt breaking at the screw-holes
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 Per [[http://www.soliwiki.com/List_of_compatible_hardware|SoliWiki's list of compatible hardware]]: Per [[http://www.soliwiki.com/List_of_compatible_hardware|SoliWiki's list of compatible hardware]]:
  
-^  Axis      ^  Motor                                                                                                                                                                                                                                                        ^+^  Axis      ^  Motor                                                                                                                                                                                                                                                      ^
 |  X         | [[https://github.com/BCN3D/BCN3DSigma-Mechanics/blob/master/Manufacturing%20Files/Cables%2C%20Steppers%20and%20Fans/Steppers/SM35HT36-1004-08A.pdf|SM35HT36-1004A]] NEMA-14: Single shaft, 1.8°/step, 2.0V 1.0A, 19 Oz-in (134mN.m) holding torque, 4-lead  | |  X         | [[https://github.com/BCN3D/BCN3DSigma-Mechanics/blob/master/Manufacturing%20Files/Cables%2C%20Steppers%20and%20Fans/Steppers/SM35HT36-1004-08A.pdf|SM35HT36-1004A]] NEMA-14: Single shaft, 1.8°/step, 2.0V 1.0A, 19 Oz-in (134mN.m) holding torque, 4-lead  |
-|  Y         | [[http://www.smartautomation.com.cn/content/?661.html|SM42HT33-1334A]] NEMA-17: Single shaft, 1.8°/step, 2.8V 1.33A, 30 Oz-in (2200 g-cm) holding torque, 4-lead                                                                                              | +|  Y         | [[http://www.smartautomation.com.cn/content/?661.html|SM42HT33-1334A]] NEMA-17: Single shaft, 1.8°/step, 2.8V 1.33A, 30 Oz-in (220 mN.m) holding torque, 4-lead                                                                                             | 
-|  Z         | :::                                                                                                                                                                                                                                                           | +|  Z         | :::                                                                                                                                                                                                                                                         | 
-|  Extruder  | :::                                                                                                                                                                                                                                                           |+|  Extruder  | :::                                                                                                                                                                                                                                                         |
  
 I replaced the stock Y-axis motor with one from WeDo3DPrinting when I fitted the direct-drive mod. I did the same with the X-axis motor when I replaced the carriage. This means the current motor setup is: I replaced the stock Y-axis motor with one from WeDo3DPrinting when I fitted the direct-drive mod. I did the same with the X-axis motor when I replaced the carriage. This means the current motor setup is:
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   * X: new motor 150mN.m vs. original 134mN.m   * X: new motor 150mN.m vs. original 134mN.m
   * Y: new motor 480mN.m vs. original 212mn.m   * Y: new motor 480mN.m vs. original 212mn.m
 +
 +New motors awaiting installation:
 +
 +  * Z-axis: Precision Maker MTR-N17-48, NEMA-17. 1.8-degree (200 step). 3.4V 1.7A, 520 mN.m
  
 ===== Board configuration ===== ===== Board configuration =====
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  • Last modified: 2020/08/21 13:15
  • by philpem