Industrial gears are used as one of the most important parts in industrial machines to transfer power and torque from one point to another. These gears are usually made of hard metals such as steel or iron alloys and are used for various applications such as automotive, oil and gas industries, aerospace industry, marine industries and electronic industries.
What is an industrial gear?
It is one of the main parts in various industries, which is used to transfer motion and increase turning torque in machinery, motion devices and other industries. This part combines two or more ribs along with a set of holes and edges in which the ribbing causes the desired movement and force to be transmitted.
The history of gears
In general, the use of gears goes back to the distant past, but their appearance was not the same as today's products, and they undoubtedly had many disadvantages. They were mostly made of wood and were lubricated by animal fat, which they used in pumps, lifting heavy objects such as building materials, and calculating the movement of planets and stars. Then, in the 18th century, metal gears were used in textile machines. Undoubtedly, with the increasing progress of gears, this product will be more modern and equipped in the next few years.
What is the task of the gear?
What is the gear of the locust?
The type of gears is different according to their function and the amount of pressure and wear that they deal with, and in choosing the type of gear, we must pay attention to the fact that in addition to the necessary pressure and force transmission, the possibility of machining suitable for it and in some cases it does not damage the front gear attached to the engine. The following items can be used to make gears:
▪️Colorful metals such as aluminum, brass, phosphor bronze
▪️Types of gray cast iron and alloys
▪️Different steels such as ck45, automatic, trans Different polymers such as anti-wear polyamide
The attribute and advantage of making a large gear
The advantage of this type of gears is good resistance to all kinds of solvents, oils and chemicals, and in some cases when the gear is connected to the machine or engine, in case of corrosion, it is difficult to change or make the gear. In this situation, it is better to make the opposite gear or coupling from polyamide to prevent corrosion of the main gear.
What is the chain wheel and what is the difference with the gear?
Chain wheel or chain gear is one of the widely used equipment in the industry. Chain wheels have a shape similar to gear wheels, with the difference that the function of gears is done by engaging with adjacent gears, but in chain wheels, with the placement of various chains around its teeth, movement and power are transmitted by the chain and chain wheel mechanism. takes place Therefore, the chain wheel can be defined as follows: any toothed wheel with a chain on it is a chain wheel, and how to make a chain wheel also requires knowledge. Also, to know what steel sprocket is, you can learn more about this concept. Sprockets are used for three main functions:
▪️transmitting motion and power
▪️timing purposes
▪️moving objects