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Surface grinding treatment device for EMU glass composite components

A composite material and processing device technology, used in grinding drive devices, grinding/polishing safety devices, devices for fixing grinding wheels, etc. problem, to achieve the effect of improving the fit, reducing the leakage of grinding, and improving the efficiency

Active Publication Date: 2021-01-15
浙江硕维轨道股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The EMU is composed of several EMUs, that is, multi-power vehicles. When manufacturing the EMU head, it is necessary to finely polish the surface of the glass composite component. Because the head assembly has a certain radian, it is difficult for traditional grinding to match the surface of the component. Complete fit, resulting in incomplete grinding of the surface of the component, and the slag generated by grinding is easy to float and adhere to the surface of the component. The existence of waste slag produces scratches and pits, and the components need to be clamped before grinding, and then polished, and the grinding efficiency of a single component is low

Method used

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  • Surface grinding treatment device for EMU glass composite components
  • Surface grinding treatment device for EMU glass composite components
  • Surface grinding treatment device for EMU glass composite components

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Embodiment Construction

[0024]The embodiments of the present invention will be described below with reference to the drawings. In this process, to ensure the clarity and convenience of the description, we may exaggerate the width of the line or the size of the constituent elements in the illustration.

[0025]In addition, the following terms are defined based on the functions of the present invention, and may be different according to the intentions or conventions of users and operators. Therefore, these terms are defined based on the entire content of this specification.

[0026]Such asFigure 1 to Figure 5As shown, a device for polishing and processing the surface of glass composite material components of EMUs includes a bottom plate 1, two splints 2, two longitudinal movement devices 3, a U-shaped frame 4, a lateral movement device 5, and a polishing device 6. The bottom plate Two splints 2 are installed on the left and right ends of 1 through hinges. Two longitudinal motion devices 3 are installed on the left...

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Abstract

The invention relates to a surface polishing treatment device for a composite material assembly of glass of a train set. The device comprises a bottom plate, two clamping plates, two longitudinal motion devices, a U-shaped rack, a transverse motion device and polishing devices. The two clamping plates are mounted at the left and right ends of the bottom plates through hinges. The longitudinal motion devices are mounted at the left and right ends of the bottom plate. The two clamping plates are located in the two longitudinal motion devices. The two longitudinal motion devices are connected through the U-shaped rack. The transverse motion device is mounted on the U-shaped rack. The polishing devices are uniformly arranged on the transverse motion device. The device can solve the problems that the surface of the assembly is polished incompletely as it is hard to attach the surface of the assembly in conventional polishing, waste residues generated by polishing are easy to float and are attached to the surface of the assembly, and the surface of the assembly has scratches and hollow points in the presence of waste residues after a polishing tool polishes the assembly with waste residues partially when the waste residues fall onto un-polished positions and the like.

Description

Technical field[0001]The invention relates to the technical connection field of EMU component processing, in particular to a surface grinding treatment device for glass composite material components of EMU.Background technique[0002]The EMU is composed of several EMUs, that is, the multi-power vehicle group. When the front of the EMU is manufactured, the surface of the glass composite component needs to be polished. Because the front component has a certain curvature, it is difficult for traditional polishing to match the surface of the component. Complete fit, resulting in incomplete polishing of the component surface, and the waste residue generated by polishing easily floats and adheres to the surface of the component. When the waste slag falls to the unpolished position, after the part of the component with the waste slag is polished by the polishing tool, the surface of the component will be affected. The presence of waste slag produces scratches and depressions, and the compone...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24B19/26B24B41/06B24B41/02B24B41/04B24B55/06B24B45/00B24B47/04
CPCB24B19/26B24B41/02B24B41/04B24B41/06B24B45/006B24B47/04B24B55/06
Inventor 刘洪炉赵卫彬赵天涯王盈涛杨繁石胜友
Owner 浙江硕维轨道股份有限公司
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