Parametric Die Filer 2

Parametric Die Filer 2.

This model has been inspired by the MLA-18 Filing Machine: https://www.metallatheaccessories.com/product-page/filing-machine-mla-18?srsltid=AfmBOoryfyGdvNkC16AMAger2wg8C5UmVB2OIyZGMjlpNtbgeuS5HEBy

That model has been build by e.g. blondihacks: https://www.youtube.com/playlist?list=PLY67-4BrEae872uNwJjogvbacM74glAdF

Since I do not have any drawings of the MLA-18 Filing Machine, my model is based on the photographs of the MLA-18 and some measurements that were shown in Youtube videos. The model is a complete metric redesign written in openscad.

Parts:

• MainCasting.stl or MainCastingPrintableBack.stl+MainCastingPrintableFront.stl (PETG)

• BackPlate.stl (PETG)

• Cap.stl (PETG)

• CrankPin.stl

• CrankShaftBearing.stl (ABS)

• CrankWeb.stl (ABS)

• DriveRod.stl

• ER11 10mm 150mm

• FileRodBearing.stl (ABS)

• FileRodBottomEndCap.stl (PETG)

• Hat.stl (PETG)

• SmallHat.stl (PETG)

• Leg.stl (PETG) (2x)

• SlideBlock.stl (ABS)

• Table.stl (PETG)

• Yoke.stl (aluminum)

• DriveRodGear.stl or DriveRodGear_one_extra_tooth.stl (ABS)

• MotorGear.stl (ABS)

• MotorHolder.stl (PETG)

• MotorHolderEndCap.stl (PETG)

• GearGuard.stl (PETG)

Features:

• ER11 collet filerod running in LM10UU bearings

• 8 mm axle driverod running in 608ZZ bearings

• Motor JGB37-545 (720rpm, 24Volt) with PWM speed controller DC 5 V-35 V 5A

• 24 Volt, 5A power supply

Remarks:

• I have printed the maincasting as a single piece. It took me several trials to print this part as a single piece, the default slicer support strength had to be increased to avoid the "thin" supports breaking off during the print. It might be easier to print the maincasting as two separate pieces and glue them together

• The yoke I have machined out of aluminum. I did try ABS at first, but that did not last long. The ABS slideblock did wear the yoke down too quickly.

Non-Affiliated links:

• Speed Controller: https://nl.aliexpress.com/item/1005006501277429.html?spm=a2g0o.order_list.order_list_main.58.390c79d2ePkZ8G&gatewayAdapt=glo2nld

• Motor: https://nl.aliexpress.com/item/1005008449241510.html?spm=a2g0o.order_list.order_list_main.65.390c79d2ePkZ8G&gatewayAdapt=glo2nld

Category: Machine Tools