Aeroengine turbine blade automatic clamping fixture

Abstract

The invention discloses an automatic clamping fixture for a turbine blade of an aero-engine, and belongs to the technical field of mechanical equipment. The invention provides an automatic clamping fixture for a turbine blade of an aero-engine, capable of being combined with an industrial robot, capable of achieving high automation, reliable in clamping, and capable of meeting high productivity. According to the automatic clamping fixture, two cylinder connection plates are vertically arranged and are fixed at the left side and the right side of a horizontal plate of a main body; an installation plate is fixedly installed on a rotary shaft in a sleeving manner, the two ends of the rotary shaft are rotationally connected with the lower ends of the two cylinder connection plates; a cylinder is vertically installed on the installation plate; a lever mechanism is connected between the outer end of a piston rod of the cylinder and a press block; the lever mechanism and the press block are both arranged above the horizontal plate of the main body; and a vertical plate of the main body is installed on the industrial robot. The automatic clamping fixture is capable of being combined with the industrial robot, capable of meeting high productivity, simple in structure, convenient to detach and install, convenient for part maintenance and replacement, high in reliability, stable in structure, and convenient to install.

Description

technical field [0001] The invention belongs to the technical field of mechanical equipment, in particular to a turbine blade clamp. Background technique [0002] At present, the processing method of turbine blades of domestic turbine engines in my country is mainly based on the way that workers hold the blades and grind them on a grinder. This processing method has low productivity, and because the operator holds the processing, the processing process of each turbine blade cannot be controlled. Machining accuracy cannot be guaranteed, resulting in a higher scrap rate. Since the processing method is grinding, a large amount of grinding debris and dust are generated during the processing, which poses a serious hazard to the operator's personal health. Contents of the invention [0003] In view of the above problems, the present invention provides an automatic clamping fixture for turbine blades of aero-engines that can be combined with industrial robots, and can be highly a...

AI Technical Summary

Problems solved by technology

[0002] At present, the processing method of the turbine blades of domestic turbine engines in my country is mainly based on the way that workers hold the blades and grind them on a grinder. This processing method has low productivity, and because the operator holds the processing, the processing process of each turbine blade cannot be controlled. Machining accuracy cannot be guaranteed, resulting in high scrap rate

Since the processing method is grinding, a large amount of grinding debris and dust are generated during the processing, which poses a serious hazard to the operator's personal health.

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