Machining method and device of compressor inlet guide blade

A technology of inlet guide vane and processing method, which is applied in the field of mechanical processing and can solve problems such as lack of inlet guide vane processing technology

Active Publication Date: 2016-03-09
SHENYANG BLOWER GRP GEAR COMPRESSOR
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The invention provides a method and device for processing the inlet guide vane of a compressor, ...

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  • Machining method and device of compressor inlet guide blade
  • Machining method and device of compressor inlet guide blade
  • Machining method and device of compressor inlet guide blade

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Embodiment Construction

[0024] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0025] Such as Figure 1a and 1b As shown, it is a design drawing of the processing of the inlet guide vane provided by the embodiment of the present invention, wherein the inlet guide vane is composed of a blade 1 and a petiole 2 . The following combines how to process such as Figure 1a and 1b The inlet guide vane is shown, and a processing method of compressor inlet guide vane is introduced in detail, such as figure 2 shown, including:

[0026] Step 201, performing three-dimensional modeling of the inlet guide vane to be processed, and adjusting the machining coordinate system of the three-dimensional model of the inlet guide vane so that it is consistent with the coordinate system of the inlet guide vane in actual processin...

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Abstract

The invention relates to the field of machining, and discloses a machining method and a device of a compressor inlet guide blade. The three-dimensional modeling is performed for an inlet guide base to be machined, and a machining coordinate system of a three-dimensional model of the inlet guide blade is adjusted, so that the machining coordinate system is consistent with a coordinate system of the inlet guide blade on a machine tool in actual machining; according to the size requirements of the inlet guide blade, the inlet guide blade to be machined is roughly machined; the inlet guide blade to be machined is heated to reach a preset hardness; the inlet guide blade to be machined is semi finished; according to the three-dimensional model, the inlet guide blade to be machined is finished by using a ball end mill to machine a requested curved surface; and the machining of the inlet guide blade is finished through round angle and round edge polishing and deburring. The invention realizes a practical, efficient and precise machining method of the compressor inlet guide blade, and solves the technical blank of traditional inlet guide blade machining.

Description

technical field [0001] The invention relates to the field of mechanical processing, in particular to a processing method and device for an inlet guide vane of a compressor. Background technique [0002] The use of high-strength and high-quality inlet guide vanes in compressors is an important means to improve the life and efficiency of compressors. At the same time, forging inlet guide vanes are the processing difficulties and bottlenecks of compressor units. In the prior art, there is a lack of processing technology for inlet guide vanes. Contents of the invention [0003] The invention provides a processing method and device for an inlet guide vane of a compressor, which solves the technical problem of lack of a processing technology for the inlet guide vane in the prior art. [0004] The purpose of the present invention is achieved through the following technical solutions: [0005] A method for processing an inlet guide vane of a compressor, comprising: [0006] Carr...

Claims

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Application Information

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IPC IPC(8): B23P15/02B23P23/04
CPCB23P15/02B23P23/04
Inventor 沈玉琢王铁夫刁全闫峰
Owner SHENYANG BLOWER GRP GEAR COMPRESSOR
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