Safe with combination lock 3D print model

Safe 200x200x200 mm. with a combination lock and ability to set your own code.

To build the safe, you need to print following details:

• Axis1 – 1 • Axis2 – 1 • Backside – 1 • Front Side – 1 • Bolt – 1 • Bottom – 1 • Door handle1 – 1 • Door handle2 – 1 • Door – 1 • Door2 – 1 • Gear1 – 1 • Gear2 – 1 • Gear3 – 1 • stud – 12 • Left side – 1 • Right side – 1 • Shelf – 1 • Spring – 1 • Tooth – 2 • Top – 1

In order to set up your own code combination, you must:

• Unscrew the screws that close the lock mechanism. • To change the first digit, you need to change the location of the Tooth detail on Gear3 detail. • To change the second digit, you need to change the location of the Tooth detail on the Gear2 detail. • To change the third digit, you need to change the location of the Gear1 detail and Door handle 1 by turning Axis1.

To unlock the safe you should provide a code consisting of 3 digits according to the following scheme:

• The first digit is set by rotating the Door handle 1 handle clockwise, after 2 full turns you need to stop the handle on the desired digit. • The second digit is dialed by rotating the Door handle 1 counterclockwise, after 1 full turn, you need to stop the rotation on the desired digit. • The third digit is typed by rotating the handle Door handle 1 clockwise, you need to stop the rotation on the desired digit.