Ship thick plate welding, fixing and clamping device

Abstract

The invention provides a ship thick plate welding, fixing and clamping device, and relates to the technical field of ship devices. The ship thick plate welding, fixing and clamping device comprises a supporting table; the front side and the rear side of the upper end face of the supporting table are each provided with a movable base, the upper end face of the supporting table is of an L-shaped structure, and a supporting wheel making contact with the upper end face of the supporting table is installed at the bottom of each movable base; and two rotary supporting parts are mounted on the upper end surface of each movable base. According to the ship thick plate welding, fixing and clamping device, the two movable bases are arranged, the other set of ship thick plates can be fixed and clamped in advance while one set of ship thick plates are welded, disassembly is not needed when the front faces and the back faces of the ship thick plates are switched through cooperation of a rotary driving part and a rotary supporting part, and therefore the convenience when the upper faces and the lower faces of the ship thick plates are switched is improved, and the problems that a traditional fixing and clamping device cannot fix and clamp another set of ship thick plates in advance while one set of ship thick plates are welded, and switching of the upper faces and the lower faces of the ship thick plates is not convenient enough are solved.

Description

technical field [0001] The invention relates to the technical field of ship devices, in particular to a ship thick plate welding fixing and clamping device. Background technique [0002] A ship is a means of transportation that can sail or berth in waters for transportation or operation. It has different technical performance, equipment and structural types according to different use requirements. In the process of manufacturing ships, welding of ship thick plates is essential A work, while the welding process of the ship's thick plate, usually use a fixed clamping device. [0003] However, when the traditional fixed clamping device is carrying out fixed clamping of the ship's thick plate, because it is impossible to carry out fixed clamping of another group of ship's thick plates in advance when one group of ship's thick plates are welded (the number of one group of ship's thick plates Generally two pieces, butt welding between the two pieces), which greatly reduces the wo...

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Problems solved by technology

[0003] However, when the traditional fixed clamping device is carrying out fixed clamping of the ship's thick plate, because it is impossible to carry out fixed clamping of another group of ship's thick plates in advance when one group of ship's thick plates are welded (the number of one group of ship's thick plates Generally two pieces, butt welding between the two pieces), which greatly reduces the work efficiency of ship thick plate welding, and when the surface of the two ship thick plates is welded, it is necessary to clamp the two ship thick plates from the fixed After the device is dismantled and flipped over, it is re-fixed and clamped, which reduces the convenience when switching the ship's thick plate up and down

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