Joke Collection Website - Mood Talk - The lead screw of the lead screw manipulator can be divided into single thread, double thread or multiple thread. Where are they used? What's the role? What are the advantages of each?

The lead screw of the lead screw manipulator can be divided into single thread, double thread or multiple thread. Where are they used? What's the role? What are the advantages of each?

Whether it is a single-threaded or multi-threaded lead screw, the nut will move a lead after the lead screw rotates 360. Generally speaking, the lead of double thread and multi-thread is longer than that of single thread. In the transmission mechanism that needs long lead, the use of double-headed or multi-headed threads can make the transmission mechanism bear greater rotating torque and improve transmission stability. In manufacturing, the single-headed nut is relatively simple, so the manufacturing cost is low.