The invention discloses a submarine shell ring abutting joint tooling without clamp plates and clamp corners. The abutting joint tooling comprises shell ring clamping frames, pulling plates, nuts and an expansion rod, wherein one pulling plate is vertically fixed at each of the two ends of the expansion rod; two bulges are arranged at the end parts of each pulling plate; the pushing plates are movably mounted on the shell ring clamping frames through the nuts; the shell ring clamping frames and the bulges form a shell ring position. According to the submarine shell ring abutting joint tooling without clamp plates and clamp corners, provided by the invention, the structures of the shell ring clamping frames, the pulling plates and the expansion rod are adopted, two steel plates of the shell ring can be pulled closer or separated, the abutting joint quality and precision of the submarine shell ring is ensured quickly and conveniently, the base material is totally prevented from being damaged, the paint finish is protected, the service life of the submarine is prolonged, environmental protection is achieved, the operation is simple, the safety is high, the working efficiency is effectively improved, the labor condition of workers is improved, a lot of cost spent on the clamp plates, the clamp corners and the manpower is reduced, and operation in rain days can be normally carried out.
Submarine shell ring abutting joint tooling without clamp plates and clamp corners
20.01.2016
Patent
Elektronische Ressource
Englisch
SAE Technical Papers | 2015