Automatic machining device and method for gas turbine blade

CN119260535AActive Publication Date: 2025-01-07无锡市润和机械有限公司 +1
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Patent Information

Application Number
CN202411700815.0
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-26
Publication Date
2025-01-07
Estimated Expiration
2044-11-26

AI Technical Summary

Technical Problem

Existing gas turbine blade processing equipment involves complex and slow processes in machining circular arc grooves, making it unsuitable for mass production.

Method used

An automated processing device for gas turbine blades was designed, including a conveyor belt, a clamping mechanism, and a self-driven lifting mechanism. A servo motor drives a conical hammer and a grinding disc to grind the arc groove inside the conical hole. The device combines pneumatic lifting and negative pressure release to achieve efficient processing.

Benefits of technology

It improves processing efficiency and precision, simplifies procedures, and is suitable for mass production.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention relates to the technical field of gas turbine blade machining, in particular to an automatic machining device and method for gas turbine blades. According to the technical scheme, the device comprises a machining table and a mounting frame mounted at the upper end of the machining table, mounting grooves located in the two sides of a conveying belt are formed in the upper end of the machining table, and a clamping mechanism is jointly arranged in the two mounting grooves and used for positioning a workpiece to be machined; and a self-driven lifting mechanism is mounted on the inner wall of the mounting frame. The clamping mechanism can start the self-driven lifting mechanism in the positioning and clamping process, so that the irregular groove grinding mechanism extends into a workpiece taper hole for grinding machining, and the machining effect is guaranteed; after machining is completed, the two clamping plates are away from each other, the irregular groove grinding mechanism is driven by the self-driven lifting mechanism to move upwards, the conveying belt is driven again, the machined workpiece is conveyed to one side, the next workpiece to be machined continues to be conveyed to the position below the irregular groove grinding mechanism, and then the machining efficiency is improved.
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Citation Information

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