Ship bottom welding underwater robot
A technology for underwater robots and ship bottoms, applied in welding equipment, welding accessories, arc welding equipment, etc., to achieve the effects of convenient monitoring and operation of arc welding operations, stable connection, and safety assurance
Active Publication Date: 2019-08-20
安徽云华智能装备有限公司
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[0004] The object of the present invention is to provide a kind of ship bottom welding underwater robot, to solve the problem in the prior art that lacks a kind of underwater robot that can stably carry out ship bottom welding operation in water
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[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0025] see Figure 1-7 , the present invention provides a technical solution: a ship bottom welding underwater robot, including a carbon fiber frame 1, an underwater brushless two-way thruster 3, a sealed box 2, a five-degree-of-freedom mechanical arm 6, a welding system 7, and an adsorption system 4. The monitoring system 8 and the umbilical cable 9, the carbon fiber frame 1 includes four sets of carbon fiber supports 101, the carbon fiber frame 1 adopts a carbon ...
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The invention discloses a ship bottom welding underwater robot in the technical field of ship bottom welding maintenance. The ship bottom welding underwater robot comprises a carbon fiber frame, underwater brushless two-way propellers, a sealed box body, a five-degree-of-freedom mechanical arm, a welding system, absorbing systems, a monitoring system and an umbilical cable; the carbon fiber framecomprises four sets of carbon fiber brackets; the underwater brushless two-way propellers are fixedly mounted at the bottoms of the carbon fiber brackets; the absorbing systems are fixedly mounted atthe tops of the carbon fiber brackets, and comprise hydraulic rods and electromagnetic devices; and the electromagnetic devices are mounted at the tops of the hydraulic rods. The ship bottom welding underwater robot achieves a multidirectional motion function of a robot main body, uses the hydraulic rods for driving the electromagnetic devices and the absorbing devices to achieve stable connectionbetween the robot main body and ship bottom regular or irregular surfaces to be operated to guarantee the welding operation safety, and uses the five-degree-of-freedom mechanical arm for clamping a welding gun to improve the welding operation flexibility and precision.
Description
technical field [0001] The invention relates to the technical field of ship bottom welding maintenance, in particular to a ship bottom welding underwater robot. Background technique [0002] With the development of ocean transportation, various ships and related technologies have emerged as the times require. In recent years, cargo ship bottom damage accidents are also common. The application of underwater automatic welding technology will greatly liberate underwater workers, avoid welding in dangerous waters, effectively improve welding efficiency, ensure welding stability and accuracy, and improve operation quality and economic benefits. Underwater welding should not only provide a stable working environment for welding, but also enable the flexible and precise movement and operation of the welding torch. At the same time, the equipment should be as simple as possible to reduce the cost and uncontrollable factors. Therefore, it is very necessary to design an underwater r...
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IPC IPC(8): B23K9/00B23K9/12B23K9/32
CPCB23K9/0061B23K9/126B23K9/32
Inventor 刘勇刘飞崔健鹏时雨孙佳伟谢寒赵智健
Owner 安徽云华智能装备有限公司