The Belt Drive Transmission Device Of Jaw Crusher
Driving system generally by the clutch, transmission, universal transmission device, main reducer, differential and half shaft etc. Its basic function is to power from the engine to the crusher drive wheels, generates driving force, and makes the function of crushing operation in a certain velocity.
Jaw crusher drive device is belt drive; broken belt transmission plays a very important role in daily work in the jaw type machine. The kinetic energy of the belt drive is the motor through the pulley; the belt is passed on to the mechanical equipment of a way of power transmission. It is the biggest characteristic of belt drive is free variable speed, transmission distance, simple structure, convenient belt replacement.
We will interpret the advantages and disadvantages of belt drive for you:
1. The advantages of belt drive:
- (1)The structure of the belt drive is simple, its manufacturing and installation accuracy is not high, and convenient in operation and maintenance, what is suitable for the two axis center distance larger occasions.
- (2)Belt drive motor drive at work is smooth, low noise, and there is a buffer the vibration absorption effect, it is suitable for crushing machine use.
- (3)When overload occurs, the belt will slip on the belt wheel, to prevent damage to the weak parts, so plays the role of security protection.
2. The shortcomings of belt drive:
(1)When the belt drive motor work, cannot guarantee the accurate transmission ratio, as a result, often fails and brings inconvenience to the customer;
(2)Belt drive motor outer contour size is larger, in normal use process is not very convenient, drive motor and belt transmission efficiency is low, cannot satisfy the requirement of high efficiency on the market.
