Thermal-state polishing device of rotary kiln tyres

Abstract

Provided is a thermal-state polishing device of rotary kiln tyres. The device comprises a supporting frame, a polishing part, and a guiding part, wherein the supporting frame includes a supporting rod of the polishing part, a first bearing, a first air cylinder, a second air cylinder and a second bearing; the polishing part is composed of a polishing supporting part, a polishing transmission system, a first motor and a polishing grinding wheel; the guiding part includes a guiding clamping wheel frame and a guiding clamping wheel assembly; the first air cylinder and the second air cylinder are rotatably connected to the supporting rod of the polishing part separately; the polishing grinding wheel is driven to rotatably polish by the first motor, and the first air cylinder and the second air cylinder drive the polishing part together to drive the polishing grinding wheel to feed; the guiding clamping wheel frame is rotatably fixed on the second bearing, and the guiding clamping wheel assembly is rotatably arranged on the end part of the guiding clamping wheel frame. By using the thermal-state polishing device of the rotary kiln tyres, the yield is out of influence, and meanwhile, grinding work can be conducted on a site; not only is the machinery stability of the device improved, but the power dissipation costs of production operation of the enterprises where the device is installed are decreased effectively.

Description

technical field [0001] The invention relates to a hot state grinding equipment for a rotary kiln wheel belt. Background technique [0002] Rotary kiln wheel belt, also known as rolling ring, its function is to transfer all the gravity of the cylinder (including the gravity of refractory bricks, internal devices and materials, etc.) to the supporting roller, and make the cylinder rotate smoothly on the supporting roller, so Tires should have sufficient strength and durability. At the same time, the tire belt is a part that strengthens the radial rigidity of the cylinder and should have sufficient rigidity. [0003] The thermal properties of the rotary kiln tire material are poor. At the same time, it has been operated under high temperature and heavy load for a long time. In addition, the working environment is relatively harsh. Generally, there are many pitting corrosion peelings or severe damage due to fatigue, and it is very difficult to repair. [0004] In the prior art...

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Problems solved by technology

However, this method is also carried out under the premise of stopping production, which will also have a relatively adverse impact on the production of the enterprise.

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