A Measuring Device for Flight Process Parameters of Multiple Types of Fuzes

Abstract

A multi-type fuze flight process parameter measurement device, the device includes the following modules: fuze characteristic acquisition module, ignition signal acquisition module, accelerometer and signal acquisition module, rotational speed information acquisition module, data processing module, data recording module, power supply module and communication modules. The invention mainly measures the parameters of the fuze flight process, which involves relevant electrical characteristics and environmental characteristics, provides data support for analyzing the specific conditions of the fuze during flight, guides the development and production of the fuze, optimizes the dynamic test process of the fuze, and improves the measurement accuracy , which greatly shortens the design cycle of the fuze, and its structure and internal assembly can be adapted to multiple types of fuzes, such as mortars, shoulder-fired rockets, and grenades.

Description

technical field [0001] The invention belongs to the technical field of fuze parameter measurement, in particular to a device for measuring flight process parameters of multi-bomb fuzes. Background technique [0002] As we all know, the fuze, as a key component of the warhead, is subjected to the impact of high acceleration caused by launch overload on the one hand, and the lateral impact load caused by the violent vibration of the tube body on the other hand when the warhead moves in the chamber. , and the associated dynamics during flight. Under the action of this load, the working environment of the fuze is very harsh, which affects the safety and reliability of the fuze and decreases. As the key unit of firepower killing, the fuze plays a pivotal role in the entire weapon system in terms of its safety, reliability, and characteristics. [0003] The measurement of relevant parameters during the flight of the fuze is the main basis for the development, production, and ana...

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Problems solved by technology

[0005] The purpose of the present invention is to overcome the shortcomings of traditional fuze flight process parameter measurement devices, such as single record data, large volume, and insufficient storage depth, and propose a fuze flight process parameter measurement device that can be applied to multiple types of bombs. This device is helpful for scientific research Personnel and fuze manufacturers can master the flight process parameters of the fuze, thereby shortening the design cycle of the fuze and saving the development time of the overall design

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