What is the worm?

In the world of manufacture and machines, the worm drive is a gear arrangement that is generally used to change the speed of a larger mechanism or modification of the amount of torque applied. The arrangement acquires its name from the worm device, cylindrical equipment in the shape of a screw. When turning the worms turns, the thread of the screw rotates and applies the motif power to the gear wheel, which in turn rotates and transmits energy to a larger mechanism.

The term 'June' can be confusing because it is common to use this term when it only talks about the boss itself, and the definition is covered with the transmission system. To further complicate matters, the "June" was a timely period for units that burned data into CD-R disks. The worm once was written, read many in this context. However, this use of this term has fallen into abuse, so most of the current uses refers to the Gear system.

worms discs are commonly used for their relative small size and simplicity. Because the rotary force of the worm gear and the gear at an angle of 90 ° can be placed in accordance with or on each other. This allows a more compact arrangement of the gears. Because the gearbox ratio depends on the length of the screw and the number of teeth along the gear shaft, the ratio can be easily adjusted while maintaining a small volume. In addition, the basic equipment for worms usually turns only in one direction, which means that the unit of worms of self -government, unless explicitly created to be otherwise, either through precise angles and surfaces with gear or adding other gears. Finally, because of their simplicity, the worm units tend to be reliable, long -term and relatively easy to maintain.

Drives and gears are located in a wide range of applications. Tuning henaps for advertising on guitars, violins and many other stringed instruments are worming wheels. Many hose clamps are also examples of gears; TurningThe Cervian gear, which in turn causes the aperture to tighten, thus putting pressure. Other common examples of gear gears include toys electric motors, boat helms, automotive differential systems, as well as lifting mechanisms such as lifts.