Rail cutting grinding wheel and preparation method

A technology for cutting grinding wheels and rails, which is applied to rails, roads, rail maintenance and other directions, and can solve the problems of low yield of rail cutting and high error rate of manual angle adjustment.

Pending Publication Date: 2021-01-08
徐州锦驰耐磨材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a kind of track cutting grinding wheel and its preparation method, aiming at solving the problem that the cutting track grinding wheel in the prior art relies on manual angle

Method used

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  • Rail cutting grinding wheel and preparation method
  • Rail cutting grinding wheel and preparation method
  • Rail cutting grinding wheel and preparation method

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Embodiment Construction

[0023] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0024] In describing the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or element...

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Abstract

The invention discloses a rail cutting grinding wheel and a preparation method. A linear slide rail is mounted at the bottom of a rail, the linear slide rail and the length direction of the rail forman included angle of 90 degrees, the linear slide rail is buried into the ground, a first limiting clamping claw and a second limiting clamping claw are in threaded fixation through a first locking pin and a second locking pin respectively, the linear slide rail is kept perpendicular to the rail, a feeding sliding block and a T-shaped limiting block are installed at the bottom of a supporting basein a threaded mode, the T-shaped limiting block is matched with a T-shaped groove of the linear slide rail, so that sliding of the feeding sliding block and the linear slide rail is more stable, lateral deviation is avoided, therefore, through rotation of a feeding ball screw and the feeding sliding block, the feeding sliding block is driven to slide linearly, then a grinding wheel piece is driven to make contact with the rail at a vertical angle, feeding in the linear direction is kept, and the cutting effect of the grinding wheel piece on the rail is better.

Description

technical field [0001] The invention relates to the field of rail cutting grinding wheels in emergency repair of railway construction, in particular to a rail cutting grinding wheel and a preparation method thereof. Background technique [0002] At present, in the process of railway construction and repair, the disadvantages of the current rail cutting grinding wheel are that the cutting time is long and the service life is short, which brings difficulties to the on-site construction, especially it is difficult to complete short-term cutting in a limited time. [0003] The existing grinding wheel for cutting rails relies on manual angle adjustment to keep the angle between the rails and the cutting wheel sheet vertical, but the manual adjustment of the angle has a high error rate, resulting in a low cutting yield of the rails. Contents of the invention [0004] The object of the present invention is to provide a kind of track cutting grinding wheel and its preparation meth...

Claims

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Application Information

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IPC IPC(8): B24B27/06B24B47/20B24D18/00E01B31/04
CPCB24B27/06B24B47/20B24D18/0045E01B31/04
Inventor 秦江海韩振
Owner 徐州锦驰耐磨材料科技有限公司
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