Intelligent grinding device for adjustable rail surface

Abstract

The invention relates to an intelligent grinding device for an adjustable rail surface. The intelligent grinding device comprises a grinding support plate, and the right and left sides of the lower end of the grinding support plate are symmetrically provided with two moving mechanisms of which the inner sides are provided with two grinding branched chains separately; the two grinding branched chains are connected by welding, and the position between the two grinding branched chains is used for arranging a rail required for grinding; the upper ends of the two grinding branched chains are weldedwith two movable sliding columns separately, and the upper ends of the two movable sliding columns are provided with two movable sliding chutes in a sliding fit manner; the upper ends of the two movable sliding chutes are welded with the lower end faces of the grinding support plates separately; under the auxiliary limit of the two movable sliding columns and the two movable sliding chutes, the two grinding branched chains are driven by the two moving mechanisms to move back and forth for stable grinding; each moving mechanism comprises two grinding lugs welded with the lower end of the grinding support plate symmetrically. According to the intelligent grinding device provided by the invention, the full-automatic grinding function of the rail can be achieved, and manual operation is not required; and the degree of automation is high.

Description

[0001] The present invention is a divisional application of a Chinese invention patent application filed by the applicant on June 28, 2016, with a patent application number of "201610491104.6" and a name of "an adjustable rail surface intelligent polishing device", the entire contents of which are combined in In this application. Technical field [0002] The invention relates to the technical field of rail processing, in particular to an adjustable rail surface intelligent polishing device. Background technique [0003] With the continuous development of high-speed rail technology, the quality requirements for rails are getting higher and higher. As the speeds of high-speed rails, high-speed trains, and subways are much higher than ordinary trains, the smoothness of rails is very demanding, and the main factors affecting the smoothness of rails are There are the following aspects: 1. After the main body of the rail is formed, there will be a lot of burrs on the surface, and the sm...

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Problems solved by technology

[0005] In order to solve the above problems, the present invention provides an adjustable rail surface intelligent grinding device, which can solve the problems of manual operation, low degree of automation, slow grinding speed, poor grinding effect and equipment failure in existing rail grinding equipment. It is difficult to completely adhere to the surface of the rail, the grinding range is small, the scope of application is small, and the work efficiency is low. It can realize the automatic grinding function of the rail without manual operation, high degree of automation, fast grinding speed, and the equipment can be completely attached. On the surface of the rail, it has the advantages of large grinding range, wide application range and high working efficiency.

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