crusher blow bars

The impact crusher is also called impact crusher. It is mainly used for metallurgy, chemical industry, building materials, hydropower and other materials processing that often need to be relocated, especially for the operation of mobile stone materials such as highways, railways, hydropower projects, etc. Different types, sizes and finished material requirements are used in a variety of configurations.

 

The shape of the blow bar is closely related to the fastening method and working load. The design of the blow bar should meet the requirements of reliable operation, easy loading and unloading, and improving the metal utilization rate of the blow bar. Plate hammers are generally made of high-chromium cast iron, high-manganese steel and other wear-resistant alloy steels. There are many shapes of blow bars, such as elongated, T-shaped, S-shaped, I-shaped, axe-shaped and grooved, generally elongated.

 

This part is widely used in all kinds of mining machinery, with excellent material and stable performance, and can be produced according to different requirements. After the load test operation is completed, the necessary adjustments should be made to the compression block. The compression block has the characteristics of stable chemical composition, reasonable heat treatment process, good wear resistance and high strength. Clamping block automatic clamping mechanism, the mechanism adopts cylinder drive, connecting rod mechanism and linear guide way, realizes the sequential actions of clamping block, feeding, clamping at the other end, simultaneously releasing, and returning.

 

Components

 

The main components of the impact crusher are spring, railing, front impact frame, rear impact frame, impact lining plate, square steel, impact lining plate bolts, flip device, main shaft, plate hammer, rotor frame , lining plate, locking block, pressing block, etc.