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An assembly device for an impeller in a gas turbine

A technology for assembling devices and gas turbines, which is applied in the direction of metal processing equipment, metal processing, manufacturing tools, etc., can solve the problems of reducing the production pace of gas turbines, low assembly efficiency, and poor assembly accuracy, so as to improve assembly efficiency and assembly accuracy, and ensure use Effect of lifetime and maintenance intervals

Active Publication Date: 2021-09-07
南京丛迈信息科技有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0003] However, in actual manufacturing, the assembly of the blades on the impeller is usually done manually, which makes it difficult to ensure the consistency and reliability of the impeller assembly results
In addition, when manually assembling the blades on the impeller, there are still: ① low assembly efficiency: this will greatly reduce the production pace of the gas turbine; ② poor assembly accuracy: this will greatly affect the service life and maintenance cycle of the gas turbine

Method used

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  • An assembly device for an impeller in a gas turbine
  • An assembly device for an impeller in a gas turbine
  • An assembly device for an impeller in a gas turbine

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Embodiment Construction

[0032] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0033] Such as Figure 1 to Figure 11 As shown, an assembly device for an impeller in a gas turbine includes a horizontal workbench 1, an impeller positioning assembly 2 is provided on the upper end surface of the workbench 1 to the left, and the impeller positioning assembly 2 includes a positioning column 2087. The positioning column 2087 is used to realize the positioning of the impeller 7; the upper end surface of the workbench 1 is provided with a blade positioning assembly 3 on the right side, and the blade positioning assembly 3 includes a positioning block 318, and the positioning block 318 is used to realize the positioning of the impeller 7. The positioning of the blade 8; the upper end surface of the workbench 1 is provided with an inte...

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Abstract

The invention discloses an assembly device for an impeller in a gas turbine, relates to the technical field of a gas turbine, and includes a horizontally arranged workbench, an impeller positioning assembly is arranged on the left side of the upper end surface of the workbench, and the impeller positioning assembly includes a positioning column for the positioning column. To realize the positioning of the impeller; the upper end surface of the workbench is provided with a blade positioning assembly on the right side, and the blade positioning assembly includes a positioning block, which is used to realize the positioning of the blade; the upper end surface of the workbench is provided with an integral drive assembly in the middle, The overall driving assembly includes a driving motor, which is used to achieve intermittent rotation and transposition of the impeller and intermittent feeding of the blades. The invention provides an assembly device for impellers in gas turbines, which can replace traditional manual assembly, effectively ensure the consistency and reliability of impeller assembly, greatly improve assembly efficiency and assembly accuracy, and effectively ensure Gas turbine service life and maintenance intervals.

Description

technical field [0001] The invention relates to the technical field of gas turbines, in particular to an assembly device for impellers in gas turbines. Background technique [0002] The gas turbine is an internal combustion power machine that uses continuous flowing gas as the working medium to drive the impeller to rotate at high speed, and converts the energy of the fuel into useful work. It is a rotating impeller heat engine. To put it simply, a gas turbine is a high-performance power machine that relies on the high-temperature gas generated by the violent combustion of air and fuel to drive the turbomachine to do work. [0003] However, in actual manufacturing, the assembly of the blades on the impeller is usually done manually, which makes it difficult to ensure the consistency and reliability of the impeller assembly results. In addition, when manually assembling the blades on the impeller, there are still: ① low assembly efficiency: this will greatly reduce the produ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P19/02
CPCB23P19/006B23P19/02
Inventor 何万涛何万江
Owner 南京丛迈信息科技有限公司
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