T-profile production tooling

Abstract

The invention relates to a T-profile manufacturing tool, and belongs to the technical field of ship repairing and building. The T-profile manufacturing tool comprises a fixed platform (1). The fixed platform (1) comprises left and right side plates (1.1) arranged parallel to each other and an intermediate supporting plate (1.2), and top plates (1.4) are respectively arranged inwardly at the top of the left and right side plates (1.1), a groove (1.5) is formed between the left and right top plates (1.4). A plurality of transverse supporting plates (1.6) are arranged both on the left and right sides of the intermediate supporting plate (1.2) and between the bottoms of the left and right top plates (1.4). The top of the transverse supporting plate (1.6) is flush with the top of the intermediate supporting plate (1.2), both the left and right sides are provided with a row of pin rocker bearings (2), and a rotatable anchor is arranged on each pin rocker bearing (2). The T-profile manufacturing tool is characterized by improving the production efficiency greatly,ensuring the finished product quality and increasing the construction safety.

Description

technical field [0001] The invention relates to a T-shaped material manufacturing tool, which belongs to the technical field of ship repairing and building. Background technique [0002] According to the production plan, the workshop has undertaken a large number of shipbuilding projects, one of which is about T-shaped bar forming. According to the requirements of the production plan, the workload will continue until the second half of 2016. During this period, there will be a large number of T-shaped profiles that need to be formed. The longest T-shaped bar is about 11 meters, and the shortest is about 2 meters. There are several specifications. But the most important thing is that the panel width is 150mm and the web height is 400mm. According to the workshop’s previous molding practices: Lay the panel on the flat ground, and use the clamp crowbar to make the web perpendicular to the panel. Usually, a 10-meter-long T-shaped profile requires 3-4 people to complete the inst...

AI Technical Summary

Problems solved by technology

According to the workshop’s previous molding practices: Lay the panel on the flat ground, and use the clamp crowbar to make the web perpendicular to the panel. Usually, a 10-meter-long T-shaped profile requires 3-4 people to complete the installation. The web is often broken during installation. Swing back and forth, the verticality is difficult to control, the whole process is time-consuming and laborious, and there are potential safety hazards

[0003] When welding T-shaped materials, two methods are usually used. One is pure manual welding, which has low efficiency and large deformation.

Another method is to use the CO2 trolley to automatically walk on the web. This method needs to put the assembled T-shaped bar down, and then turn it over for welding after one side is welded. The efficiency is not the highest, and it needs to be completed by manpower when turning over

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