# @stem_antics on Instagram

- **Type:** Video
- **Original URL:** https://www.instagram.com/p/DP7kA8uEdth
- **Gondola URL:** https://gondola.cc/posts/76866299-stem-antics-instagram
- **Thumbnail:** https://img.gondola.cc/tr:w-,h-,fo-auto/postThumbnails/24ab2cc0c9.jpg
- **Posted:** 2025-10-18T00:35:50.000+00:00
- **Account Owner:** Stem Antics (@stem_antics) — https://gondola.cc/stem_antics

## Caption

Factories have long used ingenious passive alignment mechanisms to orient and sort parts — all without sensors or code.

Here’s how it works:
🌀 Vibratory feeders shake parts until they fall into tracks in the correct orientation.
📏 Size and shape sorters use ramps, holes, and slots to separate pieces automatically.
🔩 Orienting rails and funnels guide parts into uniform position for assembly.
⚖️ Gravity + geometry do the rest — every curve, slope, and angle is engineered for flow.

Before “smart” automation, these mechanisms powered entire production lines. Still do.
Which mechanism do you think is most elegant — feeders, ramps, or rails? 👇

#MechanicalEngineering #FactoryAutomation #EngineeringDesign #STEMEducation #MechanicalSystems #AutomationMechanisms #IndustrialDesign #ManufacturingProcess #STEMReels #EngineeringExplained #STEMLearning #MachineDesign #PhysicsInAction #Kinematics

## Stats

- **Views:** 21,679,109
- **Likes:** 71,036
- **Shares:** 0
- **Comments:** 88

## Credits

No public credits are recorded here. This does not identify who made the post.

## Tags

industrialdesign, mechanicalsystems, kinematics, factoryautomation, stemreels, manufacturingprocess, engineeringdesign, stemlearning, stemeducation, machinedesign, physicsinaction, engineeringexplained, mechanicalengineering, automationmechanisms

---
Copyright (c) Gondola