Packaging technology of tail cover of unmanned plane

Abstract

The invention discloses a packaging technology of a tail cover of an unmanned plane. The packaging technology comprises the following steps of: (1) according to the process document requirements, preserving welding allowance for a backup wire core in a cable subassembly in elements after getting the elements, cutting, blowing corresponding heat shrinkable tubes, and strapping the corresponding heat shrinkable tubes and other leads; (2) welding or pressing each element; (3) cleaning welding spots, and removing redundancy; (4) packaging the tail cover, and cladding the connector tail cover until no gap is generated by insulating leather; (5) carrying out coating and sealing on the tail cover; (6) screwing the tail cover and removing bad stress of a cable; and (7) fastening a screw on a hoop, and plugging an opening or through hole which is open to an electric connector and communicated with the external part after the step (2). According to the invention, the packaging technology of the tail cover is improved, the reliability of an aerospace cable product is improved, the cable is firmer, and the appearance is more beautiful; and the packaging mode of the tail cover is improved, so that the space is sealed and no gap is generated, and invasion of the redundancy and influences of humidity and salt mist are effectively prevented.

Description

technical field [0001] The invention relates to a production process of aerospace products, in particular to a packaging process for an unmanned aircraft tail cover. Background technique [0002] Unmanned aircraft, referred to as "UAV", is an unmanned aircraft controlled by radio remote control equipment and its own program control device. There is no cockpit on board, but equipment such as autopilot and program control device are installed. The personnel on the ground, on the ship, or at the remote control station of the parent aircraft track, locate, remotely control, telemeter and digitally transmit it through radar and other equipment. Under the radio control, it can take off like an ordinary aircraft or be launched into the air with a booster rocket, and it can also be taken into the air by the parent aircraft for flight. When recovering, it can automatically land in the same way as the common aircraft landing process, and can also be recovered by remote control with ...

AI Technical Summary

Problems solved by technology

[0012] The purpose of the present invention is to propose a UAV tail cover packaging process, which solves the problems of weak packaging and easy falling off in the existing unmanned tail cover packaging process, and the tail cover is not tightly packaged, easily intrudes redundant objects, and is harmful to moisture. poor protection against salt spray, etc., and the tail cover of the electrical connector is easy to loosen or fall off after being screwed into the connector, which often causes the wire sleeve to loosely expose the bare wire in the cable; there is a paint layer, an oxide layer, etc. The grounding effect is poor, and there are problems such as potential safety hazards