Indoor wall 3D putty printing leveling treatment method based on indoor construction intelligent robot

Abstract

The invention discloses an indoor wall 3D putty printing leveling treatment method based on an indoor construction intelligent robot. The method comprises the following steps: step 1, to-be-processedwall surface pretreatment, step 2, planning a processing path of an intelligent mechanical arm; step 3, automatic spraying processing: when the intelligent robot or the mechanical arm is positioned toa corresponding processing station point, high-precision measuring equipment measuring the positioning error and the attitude error between the center line of a base and a design base point, and measured data comprising X-axis, Y-axis and Z-axis displacement deviations and deflection inclination angle deviations based on the X axis, the Y axis and the Z axis; uploading the measured data to a control program of the intelligent robot or the robot arm, and correcting the initial position and posture of the intelligent robot or the robot arm as a basic coordinate correction variable; the intelligent robot or the mechanical arm executing a processing program according to the corrected processing codes to complete corresponding processing actions; and step 4, grinding, polishing, deburring anddefect repairing. The method has the outstanding characteristics that the process cost is low, large-scale building interior decoration application is easy to realize, the application is flexible, andthe construction is quick.

Description

[0001] The invention relates to a 3D printing and spraying technology for smoothing putty on inner walls of buildings. Background technique [0002] The construction and interior decoration industry has always been done manually or through simple mechanical assistance. The labor intensity is high, the accuracy of the finished product cannot be guaranteed, the working environment is harsh, the work efficiency is low, and it is difficult to continuously improve; the putty on the inner wall is currently all manual construction. Or manual construction with the help of putty spraying equipment, the work is dusty and the environment is harsh. Moreover, to meet the requirements of the national construction standards, multiple adjustments and modifications are required, the labor intensity is high, and the work efficiency is low. Therefore, there is an urgent need to develop a building interior engineering intelligent robot that is proficient in decoration technology engineering skills...

AI Technical Summary

Problems solved by technology

[0004] At present, the putty spraying process using putty spraying equipment is the most efficient way to smooth the inner wall putty. However, there are several major defects in this process that cannot be avoided: 1. The surface unevenness and tilt torsion of the foundation wall cannot be artificially sprayed. 2. During the spraying process, the thickness of the artificial sprayed base film is uncontrollable due to factors such as moving speed, spraying angle, overlapping area, etc.; 3. The spraying processing speed is limited by the moving speed of the arm, and the improvement of work efficiency is limited ; These inherent defects determine that the way of hand-held processing using spraying equipment is not suitable for modern industrialization needs, and there is an urgent need for improvement and innovation

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