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A kind of edging device for railway wagon parts

A technology for railway freight cars and edging, which is applied to grinding drive devices, machine tools suitable for grinding workpiece edges, grinding machines, etc., can solve the problems of low efficiency, time-consuming and laborious, and products are easily sheared, and improve processing efficiency. Effect

Active Publication Date: 2018-08-07
江苏同庆车辆配件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When trimming manually, the efficiency is low, and the product is easily damaged by cutting, resulting in defective products and affecting the overall quality of the product; the use of liquid oxygen freezing and trimming will cause a large amount of abrasive particles to remain in the gap between the E-rings, which is extremely difficult and time-consuming to remove Laborious and unable to meet the requirements of the product

Method used

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  • A kind of edging device for railway wagon parts
  • A kind of edging device for railway wagon parts

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Embodiment Construction

[0023] Specific embodiments of the present invention will be further described in detail below.

[0024] Such as Figure 1-2 As shown, the present invention includes a horizontally arranged workbench 2, characterized in that the workbench 2 is also provided with an edge grinding mechanism 4, a clamping and fixing mechanism 6, and a station adjustment mechanism 8, wherein:

[0025] The upper surface of the workbench 2 is at least divided into an edging fixed area 5, an edging processing area 7 and a refueling area 9, the edging fixed area 5 is located directly below the edging mechanism 4, and the edging The edge processing area 7 is located next to the edging and fixing area 5, and the connecting line between the two is the first straight line. The connecting line is a second straight line, and the first straight line is perpendicular to the second straight line;

[0026] The edging mechanism 4 includes a grinding disc 10 for grinding, and a first power device for driving th...

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PUM

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Abstract

The invention discloses an edge grinding device for railway freight car parts. The edge grinding device for the railway freight car parts comprises a horizontally-disposed worktable (2), and is characterized in that an edge grinding machine (4), a jig fixing mechanism (6) and a working position adjusting mechanism (8) are arranged on the worktable (2). The edge grinding device for railway freight car parts can achieve the automatic edge grinding of a sealing ring, has no need to halt when the material is changed, and the efficiency of edge grinding is thus greatly improved.

Description

technical field [0001] The invention relates to a edging device for railway wagon parts. Background technique [0002] After the vulcanization process is completed, the E-shaped sealing ring used in the brake system of railway freight cars will have more or less rubber edges on the parting surface of the mold, and it needs to be polished and trimmed to obtain qualified products. [0003] In the current production process, the trimming method usually used is manual trimming or trimming with a liquid oxygen freezing trimming machine. When trimming manually, the efficiency is low, and the product is easily damaged by cutting, resulting in defective products and affecting the overall quality of the product; the use of liquid oxygen freezing and trimming will cause a large amount of abrasive particles to remain in the gap between the E-rings, which is extremely difficult and time-consuming to remove It is laborious and cannot meet the requirements of the product. Contents of t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24B9/20B24B41/06B24B41/00B24B47/12B24B47/04
CPCB24B9/20B24B41/00B24B41/005B24B41/06B24B47/04B24B47/12
Inventor 陆廷保
Owner 江苏同庆车辆配件有限公司