Light-weight type swing table

Abstract

The invention discloses a light-weight type swing table. The light-weight type swing table comprises a base, a swing table body on the base, a rolling table body on the base, and a simulation supportconnected between the swing table body and the rolling table body; the swing table body comprises a swing base, a swing bottom board, a swing guide rail, a limiting idler wheel, a guide wheel, a motor, a connection bottom board and a front support; the swing base is arranged on a base board; the swing bottom board and the motor are fixedly arranged on the swing base; the motor is connected with aneccentric slide block; rotation of the motor is transmitted to a swing rod through a sliding block mechanism; the swing rod drives the structure with the limiting idler wheel, the guide wheel, the connection bottom board and the front support integrated to move along the swing guide rail in a reciprocating mode; the rolling table body sequentially comprises a motor, an eccentric wheel system, a connection rod, a shifting rod support, a shifting rod and a rolling shaft system in the power transmission direction; and the motor drives the rolling shaft system to rotate through the structure.

Description

technical field [0001] The invention relates to the field of mechanical structure design for motion simulation of tactical missile ground testing equipment, in particular to a light-loaded swing table. Background technique [0002] When the tactical missile is comprehensively tested on the ground, some test stages require test equipment to simulate the dynamic motion process of the missile, aiming at forming dynamic excitations for the gyroscope and accelerometer on the missile, and then simulating the parameter response caused by the attitude change of the missile during flight. [0003] The swing table belongs to the device for dynamic excitation of the missile in the test institution, which mainly simulates the attitude change of the product during flight, that is, simulates its spin, pitch and yaw. By collecting and analyzing the electrical signals transmitted by the missile during the simulated movement on the swing platform, the purpose of comprehensively testing the m...

AI Technical Summary

Problems solved by technology

The different structures of the swing table body will affect the swing performance index and maintainability of the swing table

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