Shulou(Shulou.com)06/01 Report--

This article mainly introduces the "3D printing zipper clasp designed by OpenSCAD". In the daily operation, I believe that many people have doubts about the 3D printing zipper clasp designed by OpenSCAD. The editor consulted all kinds of materials and sorted out simple and easy-to-use methods of operation. I hope it will be helpful to answer the doubt of "how to design the 3D printing zipper clasp with OpenSCAD". Next, please follow the editor to study!

The clasp on the zipper of the computer bag is broken, so I designed one with OpenSCAD. Then output STL, and then print it out in Cura using a DreamMaker 3D printer. Bend the thin wire into a mouth shape, pass through the bow ridge of the zipper, pass the back end through the hole at the front end of the clasp, and then fold it back to both ends with pliers, and you are done.

The design drawing is shown below and contains two inner holes and one front hole. The inner hole one is to install the connecting wire, and there is a dark groove inside, and the iron wire is bent and hidden in the slot, which is more beautiful; the inner hole two has three functions: one is anti-skid, the second is that it can wear locks, and the third is that it can reduce material and weight. The front hole is used to penetrate the wire with a diameter of 0.1 mm. The outer edge is cut by an ellipsoid (using the intersect () method to find the intersection) to form a Radian to improve the feel.

Note: the color in the picture is only to observe the effect, the output of the general 3D printer is monochrome, and the color is determined by the material used.

The code of the design file is as follows, and the size can be modified according to the specific situation:

/ / zipper clasp / / Author:openthings@163.com,//copyright 2015-2025 / constant definition bthick=0.30; / / Wall thickness bwidth=1.0; / / Inner diameter net width bhight=0.3; / / Inner diameter net height blong=2.5; / / Inner diameter net length / / = / / the main body is modeled by hollowing out and cutting. Intersection () {difference () {/ / outer box translate ([0Power0L0]) {color ([0.8 line 0.8]) cube ([blong,bwidth,bhight]);} / / inner box, hollowed out. Translate ([bthick+0.1,bthick,-0.1]) {color ([0.2 meme 0.8]) cube ([0.3 meme 0.4 recorder bhightbrush 2]);} translate ([0.9 meme 0.3 meme 0.1]) {color ([0.2 min0.8]) cube ([1.0 meme 0.4 cognac bhightbrush 2]) } / / wiredrawing embedded slot translate ([0.5 record0]) {translate ([- 0.6 record0.4 min0.1]) {color ([0.8 record0.2]) cube ([0.6 Person0.2]) } translate ([- 0.2 _ 0.3gr _ 0.1]) {color ([0.8 _ 0.2 _ 0.2 _ 0.2]) cube ([0.2 _ 0.2 _ 0.4 _ 0.1]);} / / the outer edge is cut to form the Radian of the outer outline and enhance the feel. Translate ([1.150.5pr 0.1]) resize (newsize= [2.5pr 2.5cr 0.8]) sphere (ringing 10lle Zipper 72);} at this point, the study on "how to design a 3D printed zipper clasp by OpenSCAD" is over, hoping to solve everyone's doubts. The collocation of theory and practice can better help you learn, go and try it! If you want to continue to learn more related knowledge, please continue to follow the website, the editor will continue to work hard to bring you more practical articles!

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