Integrated fixture for cooling turbine test

A technology for cooling turbine and testing, which is applied in manufacturing tools, workpiece clamping devices, etc., can solve the problem that cooling turbine cannot take into account product quality and product testing efficiency, etc., and achieves the goal of improving product testing quality, ensuring quality and improving testing efficiency. Effect

Inactive Publication Date: 2016-01-06
SHENYANG AEROSPACE XINGUANG GRP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Aiming at the above-mentioned problems to be solved, the present invention provides an integrated clamp for cooling turbine test, which solves the problem that the product quality and product test efficiency cannot be taken into account during the performance test of the cooling turbine through the integrated clamping method. Card installation, convenient and quick to complete the test

Method used

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  • Integrated fixture for cooling turbine test
  • Integrated fixture for cooling turbine test

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Experimental program
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Embodiment

[0024] Such as Figure 1-2 As shown in the integrated fixture, the two ends of the support rod 9 are respectively connected and fixed to the top plate 2 and the bottom plate 6 through locking bolts and locking nuts 10, and the top plate 2 is respectively connected to the compressor end bolt seat and the turbine end bolt seat 3. Compressor end compression bolt 1 and turbine end compression bolt, compressor end bolt seat and turbine end bolt seat 3 are respectively fixed on top plate 2 by bolt 11, nut 12 and washer 13, compressor end compression bolt 1 and turbine end One end of the end compression bolt passes through the top plate 2 and is respectively connected with the compressor end briquetting block 5 and the turbine end briquetting block 4, and the other ends of the compressor end compression bolt and the turbine end compression bolt are respectively connected with a handle 15, and the compressor end The base 8 and the turbine end base 7 are movably connected to the bottom...

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Abstract

The invention relates to an integrated fixture for a cooling turbine test. The integrated fixture is characterized in that a top plate and a baseplate are respectively arranged at two ends of a support rod; one ends of an air compressor end pressing bolt and a turbine end pressing bolt are respectively connected with an air compressor end pressing block and a turbine end pressing block after penetrating through the top plate; and an air compressor end base and a turbine end base are arranged on the baseplate, and are respectively corresponding to the air compressor end pressing block and the turbine end pressing block. The integrated fixture can realize one-time clamping of products, guarantees the product test quality, and simplifies the test preparation flow. The once product pass percentage is greatly improved. The installation method is simple to operate and easy to realize, and improves the test efficiency. The integrated fixture provides more convenient conditions to cooling turbine product performance tests, and lays the foundation for subsequent product clamping tests.

Description

technical field [0001] The invention relates to a device for multi-hole product testing and overall installation, in particular to an integrated fixture for cooling turbine testing, which is mainly aimed at performance testing of cooling turbine products and belongs to the technical field of tooling design. Background technique [0002] As an important temperature control equipment, the cooling turbine is composed of a turbine end, a compressor end and a shafting system. Its structure is characterized by two inlets and two outlets. The working principle is that high-temperature gas enters the inner cavity of the product through the turbine end and drives the shaft. The system component rotates to do work, and the low-temperature airflow is discharged from the outlet. [0003] When verifying its performance test, it is necessary to comprehensively consider the product installation direction, degree of stability, convenience of card installation, and equipment airflow. However...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B11/00
CPCB25B11/00
Inventor 王赫
Owner SHENYANG AEROSPACE XINGUANG GRP
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