At Kavitsu Transmission Pvt Ltd, we are a leading manufacturer and exporter of a range of bearings and other products necessary for power transmission industries. We are proud to be one of the pioneer industries for fabrication of planetary gearboxes and related mechanism specifically required for industries such as steel, chemical, textile, printing and packaging, wind mills and others.We are committed to provide best quality products in the market and we continuously refine and excel in our core competencies through diligence and innovation.Quality assurance, ongoing research and development and the support of our dedicated team of professionals have enabled us to earn a good reputation in the industry.
Helical gearboxes are a type of mechanical device used for power transmission in a variety of applications. They consist of a set of helical gears that work together to transfer rotational motion and torque from one shaft to another. Helical gearboxes are different from other types of gearboxes in terms of their unique gear design. Unlike spur gears which have teeth that run parallel to the gear axis, helical gears have teeth that are cut at an angle, creating a helix shape. This helical shape allows for smoother and quieter operation, as the teeth engage gradually, reducing noise and vibration.
The engagement of the helical gears is what enables these gearboxes to handle high torque loads with efficiency. The inclined teeth provide a larger contact area, distributing the load across multiple teeth, resulting in improved load bearing capacity and enhanced power transmission capabilities. Due to their design, helical gearboxes are known for their high efficiency. The helical gears engage smoothly, reducing friction and power loss which ultimately leads to better energy utilization and cost savings. This efficiency makes helical gearboxes popular in various industries such as manufacturing, mining and transportation.
Helical teeth:
Unlike spur gears, which have straight teeth, these have angled teeth that are cut in a helical shape around the gear's circumference. This helix angle enables gradual engagement and disengagement of the gear teeth, resulting in smoother and quieter operation.
Increased contact area:
The helical tooth profile allows for greater contact area between the gear teeth compared to other gear types. This larger contact area enables helical gears to transmit higher loads and torque, making them suitable for heavy duty applications.
Improved load distribution:
Due to the helical tooth profile, the load is distributed over multiple teeth simultaneously, reducing stress concentration on individual teeth. This results in higher load carrying capacity and enhanced durability of the gear system.
Reduced noise and vibration:
The helical tooth design helps to minimize noise and vibration during gear operation. The gradual engagement of the teeth reduces impact forces, leading to quieter and smoother gear performance.
Greater efficiency:
Helical gears are known for their high efficiency, as the angled teeth allow for more gradual and continuous power transmission compared to other gear types. This efficiency is particularly noticeable in applications where speed and torque conversions are required.
Versatility:
Helical gears can be used in various configurations such as parallel shafts, crossed shafts and right angle drives. Their versatility renders them appropriate for various applications, spanning automotive transmissions, industrial machinery and power transmission systems.
Automotive Industry:
These are widely used in automobile transmissions, providing smooth and quiet operation while transmitting power between intersecting or parallel shafts.
Industrial Machinery:
They are employed in various industrial machinery such as printing presses, milling machines and textile equipment, where precise and smooth power transmission is essential.
Mining Equipment:
These gears are used in heavy duty mining equipment for conveying power in tough operating conditions.
Power Plants:
They are used in power generation equipment such as turbines and generators, providing efficient power transmission in various components of the power plant.
Construction Machinery:
Helical gears find application in heavy construction equipment for tasks like excavating, drilling and material handling due to their ability to handle high loads.
Medical Equipment:
In medical devices and equipment, helical gears are used for precise power transmission, ensuring smooth and accurate operation in various applications.