A building wall painting robot based on the principle of negative pressure

Abstract

The invention relates to a building wall whitewashing robot based on the negative pressure principle. The building wall whitewashing robot comprises a fixed frame, six parallel branch chains are mounted on the fixed frame, and the upper ends of the six parallel branch chains are evenly mounted on an upper platform. A sucking pump is mounted in the middle of the upper end face of the upper platform through screws. Three L-shaped support columns are evenly welded to the right side of the upper end face of the upper platform, a sucking support plate is welded to the tail ends of the three L-shaped support columns, and a first suction cup, a second suction cup and a third suction cup are mounted on the inner wall of the sucking support plate through screws. A sucking pipe is connected to a sucking opening of the sucking pump. Four sucking jacking columns are symmetrically welded to the upper end face of the upper platform, a lifting table is welded to the upper end faces of the four sucking jacking columns, and the four sucking jacking columns are used for evenly supporting the lifting table. A whitewashing manipulator is mounted at the upper end of the lifting table through screws. The building wall whitewashing robot has a stable-lifting automatic whitewashing function, and a new path of mechanical and automatic wall whitewashing is provided.

Description

technical field [0001] The invention relates to building decoration equipment, in particular to a building wall painting robot based on the principle of negative pressure. Background technique [0002] With the rapid development of my country's national economy and the rapid pace of urbanization, the demand for real estate in China's social situation is increasing. From the perspective of safety, the state and local governments have issued laws and regulations, clearly stipulating that exterior wall coatings should replace The rigid requirements of exterior wall tiles increase the workload of exterior wall painting. At the same time, with the improvement of people's living standards, the frequency of house maintenance and redecoration is accelerating, and the wall painting market will still maintain a strong demand. The survey shows that the effect of wall decoration accounts for 80% of the overall decoration effect of the living room. That is to say, the quality of the inte...

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Problems solved by technology

[0004] In order to solve the above problems, the present invention provides a building wall painting robot based on the principle of negative pressure, which can solve the problems of high labor intensity, slow painting speed, uneven painting degree, low work efficiency, Low degree of automation, jitter phenomenon in the painting process, jitter phenomenon in the equipment during the lifting and painting process, poor painting stability and low painting quality, etc., can realize stable lifting and automatic painting function, with fast painting speed, uniform painting degree, no need for manual painting , high work efficiency, good painting stability and high painting quality, it eliminates the jitter in the process of manual operation and equipment lifting, and provides a new way of mechanical automation to paint the wall

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