Oil-cylinder applied force load-balancing buffer mechanism

Abstract

The invention discloses an oil-cylinder applied force load-balancing buffer mechanism, which is an auxiliary device for a material powder grinding device. The oil-cylinder applied force load-balancing buffer mechanism comprises a load balancing plate and an antifriction plate, wherein the load balancing plate is parallelly arranged between a movable roll bearing pedestal and an oil cylinder; and an elastic supporting plate is arranged between the load balancing plate and the bearing pedestal, the load balancing plate is movably connected with the bearing pedestal, and a certain gap is always kept between the load balancing plate and the bearing pedestal. By using the mechanism disclosed by the invention, a purpose that the force applied to the movable roll bearing pedestal is uniform and optimized can be achieved, the damage to a main bearing, caused since the force applied to the bearing pedestal is not uniform and the impact force is large is reduced, the actual service life of the main bearing is greatly improved, and the vibration and noises in the running process of the device are reduced, thereby ensuring that a roller press (high pressure roller mill) is in the best running state, so that the running performance of the roller press is guaranteed reliably; and the maintenance costs and the like of the device are also reduced.

Description

technical field [0001] The invention relates to an auxiliary equipment for material grinding equipment, in particular to a force-sharing buffer mechanism for roller presses and oil cylinders for high-pressure roller mills suitable for material grinding equipment in building materials, cement, metallurgical mines, and chemical industries. Background technique [0002] Roller press (high-pressure roller mill) is the latest generation of special equipment for crushing and processing of building materials, cement, metallurgy, mining, chemical industry and other industries developed and developed at the end of the 20th century. A substantial increase in production. [0003] The extrusion grinding effect of the roller press (high pressure roller mill) mainly depends on the working pressure of the roller press (high pressure roller mill). During operation, the force of the oil cylinder acts on the material passing between the two roller shafts through the roller system, so that th...

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Problems solved by technology

[0007] The purpose of the present invention is to provide an oil cylinder force equal load buffer for the problem that the force of the oil cylinder directly acts on the bearing seat when the roller press (high pressure roller mill) is running, resulting in uneven force on the bearing seat and no buffer. mechanism, so that the bearing seat is evenly stressed and has a certain buffer function, so as not to directly cause impact, so that the main bearing's force is uniform and optimized, and the impact on the main bearing due to uneven force on the bearing seat and large impact is reduced. damage, reducing vibration and noise during equipment operation

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