Motor Box that rotates a threaded shaft

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SUMMARY

The discussion centers on the need for a motor box that can rotate a threaded shaft for a machine modification. The motor must provide sufficient torque to move a winged nut attached to an emitter and receiver setup. The user seeks a commercially available motor base or guidance on building one, with specific dimensions of 10.4cm x 9cm for the enclosure. The project is funded by a university, allowing flexibility in pricing as long as it remains reasonable.

PREREQUISITES
  • Understanding of motor torque specifications
  • Familiarity with threaded rod mechanics
  • Knowledge of motor control systems
  • Experience with custom mechanical design
NEXT STEPS
  • Research suitable motor bases with high torque ratings
  • Explore options for motor control via computer interfaces
  • Investigate custom motor box fabrication techniques
  • Learn about threaded rod applications in mechanical systems
USEFUL FOR

Mechanical engineers, robotics enthusiasts, and anyone involved in custom machine design requiring motorized threaded systems.

Legaldose
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Hi PF, I'm working on a problem for some guys and I need to add on to an existing machine. Attached is a back view of the machine (it's a drawing, sorry), there is a threaded rod that sticks out the back(white), attached to a motor at the bottom(black). There is a winged nut at the top of the shaft that cannot rotate, but can move up/down. There are cables attached to each side of the nut attaching to an emitter (pictured) and opposite that a receiver. I've looked everywhere online, but I just can't find the right motor base to go with this design, it needs to have a fair amount of torque(when the nut moves up it has to pull the emitter and receiver with it), and I would like to have it controlled via computer. Price is no object (university pays for it) however, I do not want it to be unreasonably priced.

The main part I need to find (or build) is the motor box, the rest is easy enough. So that's why I've come to you! If anybody knows of an existing part like this, please let me know. Thanks
 

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I should probably mention that the motor needs to fit inside a 10.4cm x 9cm enclosure
 
Last edited:

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