Download Free 3D Model Kitty LItter Locker bag slitter 3D Print Model

Summary
This piece can replace the original bag slitter on a litter locker(see photo of white and blue litter locker). This is a device is used to store dirty scoopable cat litter and contain it in a sealed bag for disposal. Eventually the original slitter becomes dull and this allows you to replace the old slitter and insert a new razor blade for cutting the bags.
Post-Printing
setup with a standard straight edge razor blade
You will notice a 2.5 mm wide slot in the edge of the unit which should be just wide enough to slip a straight edge razor blade in to expose the sharp edge of the blade. Use the slim flat piece as a shim to lock the blade into place. You can cut off the excess, but leave enough so that you can easily pull it out and replace the razor if it ever gets dull again.
How I Designed This
Litter locker removal of old slitter
Eventually the razor in the old slitter slot will become dull or bent and it will not easily cut the bag ends any more. The original slitter is removable, but you cannot replace the blade. This print will allow you to replace the blade and slip it into the same slot as the old one.
The OEM slitter is located just behind the back side of the input schutte. it can be removed by using two flat screw drivers to carefully lift the white retainer enough for the hold down notch to go into the locker, then just push out the old one. (the photo showing the original slitter with the rounded edges. Once the old one is removed you can insert your replacement and once again the bags will melt when you pull the end of the back into the slit.