Rail type spraying robot

Abstract

The invention discloses a rail type spraying robot. The rail type spraying robot comprises a rail car, a rotary folding mechanical arm and a slide rail device, wherein the rail car is arranged on theslide rail device and is movably connected to the slide rail device; the rotary folding mechanical arm is movably arranged at one end of the rail car; the rail car comprises a counterweight block, a frame and a travelling mechanism; the rotary folding mechanical arm comprises a rotary arm, a folding arm, a five-axis mechanical arm and a spray gun which are sequentially connected movably; the sliderail device comprises a rail, permanent magnetic sucking chucks, sucking disc wrenches and a fixed clamping plate; the rail is arranged on the fixed clamping plate; the permanent magnetic sucking chucks are arranged at the two sides of the fixed clamping plate; and the sucking disc wrenches are arranged under the permanent magnetic sucking chucks. The rotary folding mechanical arm, the rail car and the slide rail device are combined, so that the spraying robot is more compact and finer in structure, and therefore, a user can enter a ship sectional inner cabin through a small-dimension manholeto accomplish cabin wall spraying operation of the sectional large-space inner cabin.

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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