Thingiverse
Robo3D warped bed fix (high center/low sides)
by tonycstech
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THIS FIX IS NOT FOR EVERYONE.
If your bed is flat from front to back but you notice that extruder tip gets closer to the bed as it passes center of the bed and drops down toward the opposite end, then this fix is for you.
Used old threaded rod left from Z axis.
Nuts and adjusting bolt are specified in the picture.
When tension is applied by the screw, screw pushes against the bed (there is a pushpin between the bed to keep it from scratching) it pushes center of the bed down or pulling
If your bed is flat from front to back but you notice that extruder tip gets closer to the bed as it passes center of the bed and drops down toward the opposite end, then this fix is for you.
Used old threaded rod left from Z axis.
Nuts and adjusting bolt are specified in the picture.
When tension is applied by the screw, screw pushes against the bed (there is a pushpin between the bed to keep it from scratching) it pushes center of the bed down or pulling
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