打印机配件

3D models of perforated and mounting plates

This collection gathers 3D models of plates with holes: mounting plates, perforated panels, bottom plates for enclosures, pipe covers and holders. Such parts are common in 3D printing because they combine a flat body with openings for screws, cables or airflow. The list is useful when you need a plate that matches an existing hole pattern or a specific object. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

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筛选规则：Polyzon编辑部 · 文字更新于2026年10月13日

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«3D models of perforated and mounting plates»

The plates differ mainly in purpose. Mounting and bottom plates usually carry a few screw holes or slots and are shaped to fit a device, a wall or a frame. Perforated and grid plates have many repeated openings, which changes stiffness and print time. Covers and escutcheons hide a gap around a pipe or a socket, so their outer shape matters as much as the hole.

When choosing a model, look at the dimensions the author lists: overall size, thickness, hole diameter and spacing, and the distance between holes. Check the number of parts and whether assembly is required, and read the notes on whether supports are needed and how the part should be oriented on the build plate. Photos of real prints and the material and settings the author mentions help you judge how the openings will come out at your scale.

To narrow the search, try synonyms and related terms: perforated panel, grid plate, baseplate, bracket, escutcheon, rosette, spacer, backplate, or the name of the object the plate is meant for. Adding a hole diameter, a screw size or a shape word such as round, rectangular or hexagonal usually cuts the results down quickly. Related topics worth browsing include enclosures, cable management, wall mounts and ventilation grilles.

FAQ

常见问题

What should I check before printing a plate with holes?
Compare the hole diameter and spacing with the screws or fittings you plan to use, and check the plate thickness and overall size. The author's page usually lists these values along with the recommended orientation.
Do plates with many holes need supports?
It depends on the geometry. Flat plates printed on their face often need none, while raised rims, deep recesses or overhanging openings may require them. The model page or the print notes usually say what the author used.
Can I change the hole size or count?
Some plates are published as parametric or customizable files, so the hole pattern can be edited before export. For fixed STL files you would scale the whole model, which also changes the outer dimensions.
Which material works for a plate that carries load?
The author's listed material and settings are the starting point. For parts under stress, consider a higher infill and more walls, and check how the load is transferred around the holes.
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