Hardware paint spraying and drying robot

Abstract

The invention discloses a hardware paint spraying and drying robot, which is structurally provided with a base, a control box, a supporting arm and a drying system; the control box is installed at one side end of the base; the supporting arm is movably connected to the upper portion of the base; one end of the drying system is hinged to the supporting arm and movably matched with the supporting arm; airflow pressure is generated on a pressed block when airflow passes through, and a connecting rod is pressed to move and descend; the flexible elastic force of the connecting rod enables an auxiliary arc-shaped block to rotate and shake along with the pressure applied by the air flow above, a flexible block turns over in an arc shape under the arc shape state, a certain drainage effect is achieved on the air flow above the flexible block, hot air can be discharged out of the periphery of an air outlet more quickly, and a movable ball rolls along with the angle change of the flexible block under the driving force, and pressure is continuously applied to the flexible block to further increase the rotating and shaking angle of the auxiliary arc-shaped block, so that the airflow has a larger discharging and dispersing area, and the diffusion surface is increased to better uniformly heat a paint surface.

Description

technical field [0001] The invention belongs to the field of painting processing in hardware production, and more specifically relates to a hardware painting drying robot. Background technique [0002] Hardware components are widely seen in the field of manufactured products. They are usually painted to beautify their appearance and prevent them from embroidering in a short period of time. After painting, it is necessary to use a paint drying robot to clean the hardware The paint surface is dried to speed up the processing efficiency of hardware components. [0003] Based on the inventor's discovery above, the existing metal spraying and drying robot has the following deficiencies: [0004] The drying system of the drying robot usually uses ceramic heating tubes to generate heat, circulates the hot air in the heat pipe cavity and the outside air, and applies the hot air blown out by the drying head to the paint surface for drying operations. The blowing air is blown out in...

AI Technical Summary

Problems solved by technology

[0004] The drying system of the drying robot usually uses ceramic heating tubes to generate heat, circulates the hot air in the heat pipe cavity and the outside air, and applies the hot air blown out by the drying head to the paint surface for drying operations. The blowing air is blown out in strands, and the displacement speed of the drying head is slow. It is easy to cause the paint surface directly facing the drying head to be too hot, and the paint surface will dry too quickly and crack directly, and the surrounding heat is small. Causes a large difference in the degree of drying of the paint surface

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