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- Jun 09, 2018 -

The function of automobile belt

Automobile belt also known as the automobile belt, its main function is power transmission.The drive belt of the car is responsible for the movement of all the parts of the car. When it breaks down, the car moves.

Classification of automobile belts

There are three types of belts commonly used in automobiles: Auto V belt, Ribbed belt and timing  belt.

The mounting position of the car belt

In automotive applications, the main installation in the engine crankshaft turn CAM, water pumps, generators, air conditioning compressors, steering pumps, and other positions.

The structure of a car belt

The v-belt consists of three parts: top fabric, tension thread and bottom rubber.

The multi-wedge belt is similar to the triangle belt and consists of three parts: top fabric, tension line and bottom rubber.

The main difference between the two is that the multi-wedge belt is composed of multiple micro-v surfaces, which is wider and thinner, so that the drive wheel surrounding it has greater flexibility.This allows the micro-v to transmit power in a "snake" drive.This drive drives several engine accessories to transfer power.

Tape structure: top layer rubber with fiber, tension line, bottom layer rubber.The tension line is made of a very strong glass fiber.The bottom layer of the gauge is made up of the teeth of precision casting molds.

Belt save

Although the bands are very strong, they are very delicate and fragile.If the gauge band overbends in any direction, the glass fiber will break easily.Therefore, the tape shall be stored at will, and shall be packed and sealed in the box until removed before installation.

Belt inspection

First check the belt tension, the choice in the longest without support of thumb drive belt span with moderate pressure, if the amount of pressure belt around 10 mm, argues that belt tension is just right.If the belt tension is too large, or too loose, it will cause sliding teeth and complete transmission.If the belt is too tight, the belt will be easy to stretch and deform.To do this, loosen the relevant adjusting nut or bolt and adjust the tension of the belt to the best condition.

How to make the numerous parts of a car to move together in an orderly way?Rely on the role of transmission belt!If the transmission belt goes wrong, our car won't go ahead.Engine through the belt drive drive all kinds of auxiliary institutions run, such as air conditioner compressor, power steering pump, alternator, etc., if the belt skid or fracture, the related auxiliary body will not function properly, thus affect the normal use of car.Therefore, it is very necessary to check the transmission belt regularly.