Method for turning spoke plate part of integral wheel type component

A technology of integral impeller and processing method, applied in turning equipment, metal processing equipment, manufacturing tools, etc., can solve the problems of long processing time, high surface accuracy and roughness requirements, and achieve the effect of prolonging life and providing surface quality.
CN103286322AInactive Publication Date: 2013-09-11SHENYANG LIMING AERO-ENGINE GROUP CORPORATION
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
SHENYANG LIMING AERO-ENGINE GROUP CORPORATION
Publication Date
2013-09-11
Estimated Expiration
Not applicable · inactive patent

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Abstract

A method for turning a spoke plate part of an integral wheel type component is characterized in that the cutting speed of a cutting point is required to be constant, the cutting linear speed is 20-120 m / min, and the feed amount is 0.16 mm / r. According to the technical scheme, the constant cutting speed is adopted, and in a cutting process, the component removal rate can be guaranteed to be unchanged, and the load borne by a cutter is basically unchanged, so that the service life of the cutter is greatly prolonged, and the surface quality of a component is provided.
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Description

technical field

[0001] The invention relates to the field of mechanical manufacturing, and in particular provides a method for turning the web part of an integral impeller part. Background technique

[0002] In the prior art, most of the materials in the overall impeller and disc parts of the aero-engine are difficult-to-machine materials, such as titanium alloys and high-temperature alloys. In addition, the radial plate is long, the wall is flat, the surface precision and roughness requirements are high, and the processing time is long. The traditional turning method is difficult to achieve the purpose of saving processing time and ensuring technical requirements. People expect to obtain a method for turning the web part of integral impeller parts with better technical effect. Contents of the invention

[0003] The purpose of the present invention is to provide a method for turning the web part of the integral impeller parts with better technical effect.

[0004] This p...

Claims

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