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Cambered surface spraying type railway vehicle brake disc cambered surface repairing machine

A technology for rail vehicles and brake discs, which is applied to spray devices and other directions, can solve the problems of complex surface shape, difficult and efficient automatic repair of spray repair equipment, and damage to arc blocks, and achieves the effect of high degree of automation and efficient automatic spray repair.

Inactive Publication Date: 2021-01-29
ANHUI REMFG ENG DESIGN CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The rail vehicle is a relatively complex means of transportation, and the brake disc is one of the important parts on it. During assembly, the brake disc and other braking components are usually installed on the wheel handle of the rail vehicle to It is convenient for it to carry out the actual braking work, but after a long period of daily use of the brake disc, the multiple arc-shaped blocks on the arc surface of the brake disc are easily damaged, and it must be repaired by spraying. Due to the large distribution of arc-shaped blocks on the brake disc and the complex surface shape, it is difficult for traditional spraying repair equipment to repair them efficiently and automatically

Method used

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  • Cambered surface spraying type railway vehicle brake disc cambered surface repairing machine
  • Cambered surface spraying type railway vehicle brake disc cambered surface repairing machine
  • Cambered surface spraying type railway vehicle brake disc cambered surface repairing machine

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Embodiment Construction

[0020] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be described more clearly and completely below in conjunction with the accompanying drawings in the embodiments. Of course, the described embodiments are only a part of the present invention. Not all, based on this embodiment, other embodiments obtained by those skilled in the art without creative efforts are all within the protection scope of the present invention.

[0021] Such as Figure 1 to Figure 3 As shown, a curved surface spraying type rail vehicle brake disc curved surface repair machine includes a machine base 1, and a mounting seat plate 2 is installed on the left side of the machine base 1; a binding assembly is provided on the mounting seat plate 2 ; The right side of the base 1 is equipped with a bearing seat 21, and the middle part of the bearing seat 21 is rotatably equipped with a central shaft 5; the right end o...

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Abstract

The invention relates to a cambered surface spraying type railway vehicle brake disc cambered surface repairing machine comprising a machine base. An installation base plate is installed on the left side of the machine base. A binding assembly is arranged on the installation base plate. A bearing pedestal is installed on the right side of the machine base. A center shaft is installed on the middleportion of the bearing pedestal in a rotating mode. The right end of the center shaft is connected with a corner limiting assembly. The left end of the central shaft is connected with a main body frame. A hydraulic cylinder and a guide rod are installed on the main body frame. The hydraulic cylinder and the guide rod are both connected with a spraying assembly. The cambered surface spraying typerailway vehicle brake disc cambered surface repairing machine is high in automation degree; on the basis that a brake disc is installed and clamped, a ratchet wheel and the spraying assembly can be controlled to automatically rotate in an intermittent mode, horizontal sliding and angle adjustment of a spraying gun can be controlled in the stop period, and therefore efficient and automatic sprayingand repairing of all arc-shaped blocks on the arc-shaped face of the brake disc can be completed.

Description

technical field [0001] The invention relates to mechanical equipment related to remanufacturing and processing, in particular to an arc surface spraying type rail vehicle brake disc arc surface repairing machine. Background technique [0002] The rail vehicle is a relatively complex means of transportation, and the brake disc is one of the important parts on it. During assembly, the brake disc and other braking components are usually installed on the wheel handle of the rail vehicle to It is convenient for it to carry out the actual braking work, but after a long period of daily use of the brake disc, the multiple arc-shaped blocks on the arc surface of the brake disc are easily damaged, and it must be repaired by spraying. Due to the large distribution of arc-shaped blocks on the brake disc and the complex surface shape, it is difficult for traditional spraying repair equipment to efficiently and automatically repair them. Contents of the invention [0003] In order to o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B13/04B05B13/02B05B15/68
CPCB05B13/0278B05B13/0285B05B13/0421B05B15/68
Inventor 程敬卿薛卫昌刘泽军
Owner ANHUI REMFG ENG DESIGN CENT
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