What exactly are gears and gearboxes? A gear is certainly a rotating machine part featuring cut the teeth or cogs, which is meant to mesh with another toothed part in order to transmit torque. In a layman’s language, gears are one of the most crucial parts of any motors and machine which help to boost the torque output by giving gear reduction and adjusting the path of rotation. Several gears working collectively in tandem are known as transmission or gearbox. Geared devices will change the swiftness, torque, path of a power source.
Types Of Gears And How Are They Different From Each Other?
Spur Gears
Spur gears are the most typical items used in a series for large gear decrease. The teeth of spur gears are directly and are installed in parallel on different shafts.
It’s advantages:-
They offer constant velocity ratio
They are highly reliable
They are simple and easy when it comes to making/ manufacturing
They are mostly used to transmit large amount of power
Helical Gears
Unlike Spur gears, Helical gears and Helical Gearbox both have the capability to conduct a easy operation. The teeth on a helical gear cut at an position to the face of the gear. So, during the process when two of the teeth begin to engage, the contact is gradual- beginning at one end of the tooth and maintaining get in touch with as the apparatus rotates into full engagement. When it comes to transmissions, helical may be the most commonly used gears and it actually generates huge amounts of thrust.
It’s Advantages:-
The angled teeth engage more steadily than do spur gear teeth to ensure that they can run more smoothly.
Helical gears, as well as helical gearboxes, are highly long lasting and well suited for high load applications.
It can transmit motion and power between either parallel or right angle shafts.
Bevel Gear
Bevel gears are mostly used to change the direction of shaft’s rotation. They have teeth in directly, spiral, hypoid shapes. Each one of a kind, for instance, straight teeth have similar features to spur gears while spiral operates exactly like helical gears as they produce less vibration.
It’s Advantages:-
Bevel are such sort of gears that makes it possible to improve the operating angle.
All of the teeth on each wheel allows mechanical advantage to be changed.
Worm gears
Most of the Industrial Gearbox Ever-Power prefer providing Worm Gears to their valuable clients since it is used for large equipment reductions. The setup was created in such a way that setup can turn the gear, however the equipment cannot switch the worm. The position of the worm is shallow and as a result, the gear is used in conveyor systems for brake or emergency prevent.
Its Advantages
Worm Gears operate more silently and smoothly
They are self-locking
They occupy less amount of space
They have good meshing efficiency and therefore, can be used to lessen speed and increase torque.
Why Helical Gears?
Helical gears are cylindrical gears whose teeth aren’t parallel to the axis of rotation. The teeth are angled and appear as a segment of a helix that makes it transmit power between parallel or right angle axes. The main difference between a helical gearbox and others is usually that the teeth type a helix and gets the potential to perform more quietly. Another benefit of using these gears are that they will have more capability to transmit load between two parallel shafts as compared to the comparable module and comparative width of spur gears. Not to mention, there will be less deterioration as the strain will end up being distributed between many teeth.
Its Application
The majority of the reputable Industrial Gearbox Suppliers recommend helical gears to work under heavy load effectiveness and of course whenever we need silent operation such as automotive applications.
Fertilizer industries, printing industries, and earth-moving industries
Metal, rolling mills, power and port industries
Textile industries, plastic-type material industries, food industries, conveyors, elevators, blowers, compressors, oil industries & cutters.
Addition to the over applications, there are many others. The overall program of helical gears and helical gearboxes are widespread. Monitor the space to learn more.
EP series helical gearbox can be used in the moderate and heavy-duty industrial applications of the energy transmission market.
Apart from standard range, Helical Gear Boxes are also tailor made to suit individual requirement or according to specs provided. Please feel free to discuss your requirement and we shall be very happy to make suitable suggestions.
Product Specification
Helical Gearbox Device Sizes : 80, 90, 100, 112, 125, 140, 160, 180, 200, 225, 250, 280, 315, 355, 400, 450, 500, 560, 630
Transmission Ratio : 1.2 – 637
Input Power : 0.61 KW to 5,000 kW
Torque : Up to 117,000 Nm
Gear Ratios : Up to 130:1
Helical Gearbox Standard Applications
For applications > 50KW Agitators, Conveyors, Crushers, Cranes, Larger Ball Mills, Mixers, Aerators, Fin Cooler Drives, Kneaders, Thickeners Case hardened and Profile surface Steel Gears with inclined tooth to transmit the torque between parallel / Right Angle shafts with minimal noise.