Glaze spraying robot with flow mixing anti-separation device for conveying pipe glaze slurry

Abstract

The invention relates to a glaze spraying robot with a flow mixing anti-separation device for conveying pipe glaze slurry. The glaze spraying robot structurally comprises a robot base, a big supporting arm, a jointing shaft, a multi-joint forearm, a glaze slurry conveying pipe, a flow mixing device and a robot glaze spaying opening. When the mechanical arm of the glaze spraying robot bends for spraying glaze, the glaze slurry conveying pipe becomes an arch or even a U shape under the influence of the gravity, the glaze slurry enters the flow mixing device when the glaze slurry arrives at the bottommost position of the glaze slurry conveying pipe, and under the drainage of layered fan holes, layer-by-layer connection with flow mixing pipes and flow mixing branch pipes is achieved; meanwhile, by virtue of flow assisters, relatively heavy and backward components in the glaze slurry are accelerated and pushed into the glaze slurry flowing forward, so that the forward part and the backwardpart of the glaze slurry are mixed and combined for multiple times; in addition, under the rotating stirring of a stirring fan, the components in the glaze slurry become disordered, so that the content of each component of the glaze slurry becomes relatively uniform, and thus the glaze slurry is no longer separated under the falling inertia of water. Therefore, the glaze spraying robot can spray the glaze with desired color and luster and a desired effect and reduce the defective rate of glaze-sprayed products.

Description

technical field [0001] The invention relates to a glaze spraying robot with a glaze slurry mixing flow anti-segregation prevention device in a conveying pipe, and relates to the field of robots. Background technique [0002] Glaze spraying robot, a robot that uses compressed air to spray glaze slurry onto the product body through a spray gun, to replace manual work in a high-temperature, high-humidity, and high-dust environment, which can ensure uniform thickness of the glaze layer and facilitate the production process. Mechanization and automation can greatly improve product quality and work efficiency. [0003] However, when the glaze spraying robot is working, as the angle of the robot arm changes, the glaze slurry delivery pipe bends close to a U shape, and the glaze slurry quickly passes through the delivery pipe to the nozzle under the push of the hydraulic pump to be sprayed out. However, the quartz contained in the glaze slurry Heavier components such as natural sil...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a glaze spraying robot with a mixed-flow anti-segregation device for the glaze slurry in the delivery pipe, which solves the problem of relatively heavy quartz and natural secondary particles when the glaze spray slurry flows through the U-shaped delivery pipe. Components such as silicon oxide sink under the inertia of water drop, and segregate with the flow of glaze slurry

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