Orbital spraying robot

Abstract

A track-type spraying robot includes: a rail car, a rotary folding mechanical arm and a slide rail device, wherein: the rail car is arranged on the slide rail device and is movably connected with the slide rail device, and the rotary folding mechanical arm is movably arranged at one end of the rail car. The rail car includes: counterweight, frame and running mechanism. The rotary and folding mechanical arm includes: a rotary arm, a folding arm, a five-axis mechanical arm and a spray gun which are connected in sequence. The slide rail device includes: a track, a permanent magnetic sucker, a sucker wrench and a fixed splint, wherein: the track is arranged on the fixed splint, the permanent magnetic suckers are arranged on both sides of the fixed splint, and the sucker wrench is arranged under the permanent magnetic sucker. The invention makes the structure of the spraying robot more compact and slender through the combination of the rotating and folding mechanical arm, the rail car and the slide rail device, so that it can enter the sectioned interior cabin of the ship through a small-sized manhole, and complete the construction of the sectioned large-space interior cabin. Bulkhead spraying work.

Description

technical field [0001] The invention relates to a technology in the field of ship intelligent manufacturing, in particular to a track-type spraying robot used in a shipyard's segmented workshop to perform automatic and rapid sandblasting and painting operations on the inner compartment of the ship's segmented components. Background technique [0002] Due to the non-standardized and customized characteristics of ship products, especially the segmented spraying of ships is restricted by factors such as complex and diverse ship structures and strict operating conditions, it has brought certain difficulties to ship companies in the application of automatic spraying robots. The spraying robot can effectively improve the spraying efficiency, improve the spraying quality, and avoid the contact between the human body and toxic and harmful substances. [0003] Due to the limited size of the manholes provided on the inner cabins of the ship sections, the length, width and height of th...

AI Technical Summary

Problems solved by technology

The spraying range can cover the fully automatic or semi-automatic spraying robot of the segmented inner cabin. Because the body is too large, it generally cannot enter the segmented inner cabin through the manhole; small area spraying

At present, the spraying of the inner cabin still relies on the workers to drill into the manhole and complete the spraying of the inner cabin manually, which may easily lead to production accidents and occupational diseases.

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