A curling-arc type elastic wing retracting and filling device

Abstract

The invention belongs to the technical field of assembling process equipment for projectiles and arrows, and in particular relates to a curling-arc type spring-wing retracting and filling device. It includes: a bracket, a sleeve support mechanism, a wing retracting mechanism, a linear guide, a sliding table mechanism, an electrical system, and a rotating mechanism; by comparing the semi-automatic curling arc wing retracting and filling device proposed by the present invention and the traditional elastic wing After using the present invention, the practical effect of the packing operation has the following beneficial effects: (1) The number of assemblers is reduced from the original 3 to 1, which greatly saves manpower. (2) The two processes of collecting and filling can be completed in one station without product transfer. The assembly time for a single shot is reduced from the original 1 hour to 15 minutes, and the efficiency is increased by 4 times. (3) Except for the manual installation of the installation sleeve and the elastic wing retraction mechanism, all other steps can be automated, and the level of automated assembly is greatly improved, which ensures the quality and consistency of product assembly and reduces the rejection rate.

Description

technical field [0001] The invention belongs to the technical field of assembling process equipment for projectiles and arrows, and in particular relates to a curling-arc type spring-wing retracting and filling device. Background technique [0002] The wing mechanism is one of the important components of the anti-aircraft missile. It is located outside the rear nozzle of the booster engine of the missile. Its function is to give the missile the main lift and stabilizing torque required for flight during the flight of the missile. The assembly quality of the wing mechanism directly determines the product performance of the missile. Ordinary folding wing retraction is generally accomplished by manually folding the wings after the operator squeezes the locking pin. This method cannot realize the folding of the curved wings, especially the folding process of the wings. At present, when the arc-type elastic wing is folded, the first is to manually use the tooling to fold the ela...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: how to solve the problems in the prior art, such as the large number of operators, the purely manual operation of the folding action of the wings, the need to complete the station transfer after the folding, and the poor consistency of assembly quality and other problems.

Images