Equipment for clamping feeding of bearing bush

Abstract

The invention discloses equipment for clamping feeding of a bearing bush. The equipment comprises a base, wherein a first pneumatic mechanism, a second pneumatic mechanism and a third pneumatic mechanism are fixed on the base; a movable plate is arranged on the base; the third pneumatic mechanism is connected with the movable plate in a retractable mode; the movable plate is movably connected with two groups of stop blocks by two groups of springs; a limiting block is clamped by the two groups of the stop blocks; a groove for accommodating the bearing bush is formed on the limiting block; the first pneumatic mechanism is connected with a first pressing plate in a retractable mode; the second pneumatic mechanism is connected with a second pressing plate in a retractable mode; and the first pressing plate and the second pressing plate are respectively arranged on opposite sides of the movable plate. Aiming to provide the equipment for clamping the feeding of the bearing bush, the processing procedure of the bearing bush is safe, and the processed product is fine.

Description

technical field [0001] In particular, the invention relates to a device for feeding and clamping bearing pads. Background technique [0002] The bearing is one of the key components of the steam turbine. Under the lubricating and cooling effect of the circulating lubricating oil, it supports the heavy-duty and high-speed running steam turbine rotor. The bearing bush is one of the important components of the bearing. The part is a tile-shaped semi-cylindrical surface, whose function is to bear the force exerted by the journal, keep the oil film stable, make the bearing work smoothly and reduce the friction loss of the bearing. The working principle of the bearing pad requires the bearing pad to have the following characteristics. First, the bearing pad needs to be made of high-temperature resistant materials so that the bearing pad can withstand high temperature; secondly, the inner surface of the bearing pad needs to be polished to be smooth enough to minimize the friction b...

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Problems solved by technology

[0003] In the prior art, there are many equipments for forming bearing pads. However, due to the special shape of the bearing pads, feeding becomes a big problem. Because the operator is required to operate in the operating area, it leads to safety accidents. Due to the special shape of the bearing pads, it is difficult to It is fixed, resulting in poor processing effect of the bearing bush during processing, which needs to be solved urgently

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