====== Z drive bed assembly ======

{{:bdev:zdrive_bed_assy.png?400|}}

This system works with this scaffold assembly [[bdev:labbot_scaffold_build|LabBot build]]

It is based on this function, zbed_assy_wider_threadedrod_noextrusion_higher, found in bom_zbed_moveup.scad 

| 300mm x 400mm bed | | |
| 2 threaded rods 582mm| | |
| 4 smooth rods 436mm| | |
| 2 nema17 with 375mm shaft| | |
| bearing_mount_smz (need 2) |{{:bdev:bearing_mount_smz.png?200|bearing_mount_smz}} | {{ :bdev:bearing_mount_smz.stl |}}|
| motormount_smz (need 2) | {{:bdev:motormount_smz.png?200|}}| {{ :bdev:motormount_smz.stl |}} {{ :bdev:motormount_smz_dual_mirrored.stl |}}|
| clamp_bottom_simple_m8_smoothrodholder_for_z (need 8) | {{:bdev:clamp_bottom_simple_m8_smoothrodholder_for_z.png?200|}}|{{ :bdev:clamp_bottom_simple_m8_smoothrodholder_for_z.stl |}}|
| 4 smooth rods m8 437 mm long | 2 2020 extrusions 437mm long |
| 2 nema 17 with rod 377mm long| {{:bdev:amzn_nema_400mm_rod.png?200|}} {{:bdev:alibaba_nema_400mm_rod.png?200|}}|
|T8 nut anti-backlash (need 2) | {{:bdev:t8_nut_anti-backlash.png?200|}} | 
| bed_attach_assy_tslot (4 of them) | {{:bdev:bed_attach_assy_tslot.png?200|}} | {{ :bdev:front_threadedrod_bed_adjustwheel_tslot.stl |}} |
|bed_bar_clamp (4 of them) | {{:bdev:bed_bar_clamp.png?200|}} | {{ :bdev:bed_bar_clamp.stl |}}|
|extrusion_threadrod_clamp_noextrusion (4 of them) | {{:bdev:extrusion_threadrod_clamp_noextrusion.png?200|}} | {{ :bdev:extrusion_threadrod_clamp_noextrusion.stl |}}|
| lm8uu_smz_glider_wider (4 of them) | {{:bdev:lm8uu_smz_glider_wider.png?200|}} |{{ :bdev:lm8uu_smz_glider_wider.stl |}} |
| zbedslot_516_smz_zbed_wider (2 of them) | {{:bdev:zbedslot_516_smz_zbed_wider.png?200|}}| {{ :bdev:zbedslot_516_smz_zbed_wider.stl |}}|
| endstop support | {{:bdev:endstop_z.png?200|}} | {{ :bdev:endstop_z.stl |}} |