The vibrating feeding machine is mainly used for rough crusher continuous and uniform feeding, massive, granular materials can be uniformly and regularly and continuously transported to the crusher, and has carried on the function of pre screening materials, widely used in metallurgy, mine, construction, building materials, chemical industry, abrasive and other industries crushing and screening equipment.
Vibrating feeding machine, motor vibration feeder stable vibration, reliable operation and long service life; can adjust the excitation force, and control flow can be changed at any time, convenient adjustment and stability; vibration motor as vibration source, low noise, small power consumption, good regulation performance, without the phenomenon of red material.
The principle design of generating the exciting force by eccentric vibration.
The vibration is steady, the feeding is continuous and uniform, and the production line is balanced.
At the same time, the material can be pre screened to improve the crushing efficiency.
The structural design of the adjustable screen gap can effectively prevent the material blockage.
Optional motor speed control, by adjusting the frequency, easy to control the feeding amount, without frequent start motor.
Working process noise is low, is conducive to improving the working environment.
The utility model has the advantages of high efficiency, large feeding capacity, convenient installation and maintenance, and low operation cost.
The vibrating feeding machine is mainly composed of a vibrating frame, a spring, a vibrator, a motor frame and a motor. The exciter is composed of two eccentric shaft to the specific location of the gear assembly, the two must be labeled according to gear meshing, driven by the motor, the two eccentric shaft rotation, resulting in huge linear vibration synthesis, make the body sliding and throwing motion in the spring, so that the material forward to achieve the purpose of feeding. When the material passes through the screen bar on the trough, the smaller material can be dropped through the screen bar gap, and the screening effect can be obtained without the crushing process of the lower channel