Shifting gear mechanism 4 || Download free 3D cad models #100145



Input: green shaft with four gears fixed on it.
Output: pink shaft, that has a cylindrical joint with blue
angle crank.
Yellow gear has sliding key joint with the pink shaft and
engages with orange gear. The blue crank carrying the
orange and yellow gears can move with them along the pink shaft.
To change speed:
1. Pull violet positioning trigger, turn back the blue crank and move them to other green
gear.
2. Turn forwards the blue crank until the orange gear get in mesh with the green gear and
release the trigger.
A red flat spring forces the trigger towards positioning holes.
The video shows the change from highest to lowest speed.


I would like to hear what you think...suggestions and comments are welcome!
Thank you!

Link to download free 3D cad models
http://zipansion.com/1z5HL
http://zipansion.com/1z5Hn

Industrial 3D models available for download - construction materials, engineering tools, machinery and containers - will provide both details and interactive, rigged elements to create lively environments. The 3D models will serve professionals building precise visualisations working with varied software as models in formats such as STEP, AUTOCAD, STL, IGES, FBX, OBJ, MAX, 3DS, C4D are available.
Software: Autocad, Autodesk 3ds max, inventer, Catia, free cad, NX unigraphics, Parasolid, Pro/ engineer, PTC creo Parametric or elements, Solidworks, Rendering, Other

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Source: This perfect model is made by Mr.Thang
You help us to design faster. THANK YOU SO MUCH !!!!!! 

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