TAMV_ZTATP combo

prusaprinters

<p>This is a combination tool that serves for TAMV (Tool Alignment with Machine Vision) and ZTATP (Z Tool Align with Touch Plate) tool alignment.</p> <p>There are two models. One for the LM8UU linear bearings and the other for the longer LM8LUU linear bearings.</p> <p>Both versions share the same base, mag_filler, and landing pad parts.</p> <p>The Knob sensor uses an 8mm aluminum rod with a 3mm hole in the center drilled out to 3.3mm and M4 tapped at both ends. https://www.amazon.com/dp/B09FJD7XVD?psc=1&amp;ref=ppx_yo2_dt_b_product_details</p> <p>The aluminum rod could be replaced with a printed 8mm shaft and a 4mm insert at each end.</p> <p>The knob is metal, 15mm diameter top and has a 16mm shaft. https://www.amazon.com/dp/B00A9NHWBI?psc=1&amp;ref=ppx_yo2_dt_b_product_details</p> <p>It also needs</p> <p>7 - 3mm inserts</p> <p>7 - M3 x 8mm Flat Hex Head Screws</p> <p>1 - 4mm insert</p> <p>1 - M4 x 12mm Hex Socket Head Screw</p> <p>1 - M4 X 6mm Button Head Bolt</p> <p>1 - M3 X 6mm Button Head Bolt</p> <p>3 - 8mm M3 metal threaded balls</p> <p>3 - M3 x 6mm flat head bolts</p> <p>1 - M3 fender washer</p> <p>1 - M4 fender washer</p> <p>1 - M3 square nut</p> <p>1 - spring from Anti Backlash Nuts https://www.amazon.com/dp/B07XYQTR65?psc=1&amp;ref=ppx_yo2_dt_b_product_details</p> <p>The landing pad assembly has about 5mm of adjustment for spring tension adjustment.</p> <p>You will also need my modified versions of TAMVZTATP_GUI.py and DuetWebAPI.py that can be found here <a href="https://github.com/warpster/TAMV_ZTATP">https://github.com/warpster/TAMV_ZTATP</a></p> <p>Place the TAMVZTATP unit in approximately the middle of the bed and face the X+ marking towards the X positive direction on the bed. Locate the Z endstop, without a tool loaded, above the microscope portion approximately 50mm above. Configure the Knob sensor as Probe K3 and add the appropriate config.g line to define the probe.</p> <p>example</p> <p>M558 K3 P8 C"^io5.in" F200 H50</p> <p>G31 K3 X0 Y0 Z0 ;make sure the sensor is configured as K3 or the z will not get set.</p> <p>This works just like TAMV alone except that after setting the control point it wil move 40mm towards X+ and set the base Z alignment and then will load the first tool and after aligning the X and Y for the tool it will move 40mm in the X+ direction (over the pad) and then zero the pad before getting the next tool, etc.</p> <p>This is based on the original Jubilee holder 3D files located here <a href="https://github.com/machineagency/jubilee/tree/main/tools/machine_tuning_tools/camera_calibration_tool">https://github.com/machineagency/jubilee/tree/main/tools/machine_tuning_tools/camera_calibration_tool</a></p> Category: 3D Printer Accessories