Coating spraying mechanical device for building

Abstract

The invention discloses a coating spraying mechanical device for a building, and relates to the technical field of coating spraying The coating spraying mechanical device comprises a fixing frame anda coating box, wherein a clamping mechanism used for fixing a decorative plate is connected to the fixing frame through a driving mechanism, a hanging bracket is hung on the fixing frame through an electric push rod, a brush coating mechanism communicating with the coating box is arranged at the bottom of the hanging bracket, and a turnover mechanism used for driving the decorative plate to rotateis arranged on the fixing frame. The building decoration plate is clamped and fixed through the arranged clamping mechanism, the decorative plate is sprayed and rotated through the arranged brush coating mechanism, a rack and a gear are arranged in a threaded mode, the transverse position of the brush coating mechanism is moved, different positions on the decorative plate can be fully and comprehensively brushed and coated, the arranged turnover mechanism can turn over the decorative plate, double-sided brush coating of the decorative plate is achieved, and the paint brushing efficiency of the decorative plate is greatly improved.

Description

technical field [0001] The invention relates to the technical field of paint spraying, in particular to mechanical equipment for spraying paint for construction. Background technique [0002] Coatings, traditionally called paints in China, are coatings on the surface of objects to be protected or decorated, and can form a continuous film firmly attached to the object to be coated, usually based on resin, oil, or emulsion. It is a viscous liquid prepared with organic solvent or water with or without adding pigments, fillers, and corresponding additives. The building decoration board needs to spray paint on its surface before installation. [0003] The patent application publication number is CN110080503A discloses a construction paint spraying mechanical equipment, which relates to the technical field of construction equipment, including a fixed plate, the upper surface of the fixed plate is fixedly connected with a paint bin, and the inner bottom wall of the paint bin is fi...

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Problems solved by technology

[0003] The patent application publication number is CN110080503A discloses a construction paint spraying mechanical equipment, which relates to the technical field of construction equipment, including a fixed plate, the upper surface of the fixed plate is fixedly connected with a paint bin, and the inner bottom wall of the paint bin is fixedly embedded with Bearing, the inner ring of the bearing is fixedly connected with a threaded rotating rod, and the outer surface of the threaded rotating rod is fixedly connected with two sets of ring-shaped sleeves, and the inside of each sleeve is fixedly connected with a powerful magnet. There are two powerful magnets inside. One side of each magnet two is fixedly connected with a push rod. One end of the push rod goes through the sleeve and extends to the outside of the sleeve. The end of the push rod away from the sleeve is fixed and hinged by a pin. runner; although the device can spray the paint, it cannot spread the paint evenly and comprehensively during the spraying process, resulting in poor paint effect. Therefore, a mechanical equipment for spraying paint for construction is now provided , to solve the above technical problems

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