Assembly tool special for ship subsection and slipway closure bulb code-free

Abstract

The invention discloses an assembly tool special for ship subsection and slipway closure bulb code-free, and belongs to the technical field of shipbuilding tools. The tool comprises a jacking plate, afixing groove base, a longitudinal supporting plate and a ball head fixing base, the jacking plate comprises a horizontal plate and a vertical plate, the bottom of the horizontal plate is provided with the fixing groove base connected with a jacking head of a jack, the outer side of the vertical plate is connected with one side of the ball head fixing base, and the other side of the ball head fixing base is connected with the longitudinal supporting plate. The bulb fixing base is installed at the head of the low flat-bulb steel, and the jack is located at the top of the high flat-bulb steel.The tool is a special tool for leveling a slipway structure, leveling and positioning of a horse plate can be omitted, and a large amount of consumables and labor are saved; leveling and positioning of the to-be-welded flat-bulb steel can be conveniently and reliably achieved, so that the safety and efficiency of folding of the ship table ball head are improved, the workload of cutting and grinding is effectively avoided, base metal cannot be damaged, and mounting and dismounting are easy.

Description

technical field [0001] The invention belongs to the technical field of shipbuilding tooling, and in particular relates to a special assembly tooling without a code for a ship segment and a berth closing ball head. Background technique [0002] The rapid development of my country's shipbuilding industry has put forward higher requirements for the production capacity of shipyards. With the increase in the tonnage of large ships, ship production plants are also facing a huge test. In the construction of ships, there are many butt joint assemblies of profiles, such as splicing spherical flat steel in the corresponding length direction on the web, usually adopting the traditional leveling and positioning method, that is, using horse plate welding assembly to ensure alignment and smooth welds; The process of removing the horse board is: first cut off the horse board with a cutter, and then use a grinder to polish off the excess horse board. The disadvantages of the construction ...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem of high efficiency and low cost to achieve the leveling of the berth closing ball head, this application provides a special assembly tool for ship segmentation and ship berth closing ball head without codes, which can conveniently and reliably realize the leveling and positioning of the spherical flat steel to be welded, thereby improving the ship. The safety and efficiency of billiard head closure effectively avoids the workload of cutting and grinding

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