Five-axis linkage plate sprayer

Abstract

The invention discloses a five-axis linkage plate sprayer. The sprayer comprises a spraying mechanism, a Y-axis guide rail, a portal frame, a Y-axis driving source, an X-axis guide rail, an X-axis sliding block, an X-axis driving source, a Z-axis guide rail, a Z-axis sliding block, a Z-axis driving source, a rotating motor and a tooth clutch, wherein the tooth clutch comprises an inner driven plate, an outer driven plate, and a pressure plate; the pressure plate is connected with the rotating output end of the rotating motor; a first bevel gear is mounted on the inner driven plate; a second bevel gear is meshed with the first bevel gear; the second bevel gear is connected with a first transmission belt pulley through a transmission shaft; the first transmission belt pulley is connected with a second transmission belt pulley on the spraying mechanism through an X-axis rotating synchronous belt; the second bevel gear is connected with the outer driven plate through a rotating frame; the pressure plate is meshed with the inner driven plate or the outer driven plate and then drives the inner driven plate or the outer driven plate to rotate. The sprayer realizes the fact that the spraying angle of the spraying mechanism is adjusted after the spraying mechanism rotates alternately on a Z-axis and an X-axis through one motor.

Description

technical field [0001] The invention relates to a painting equipment in the field of spraying research, in particular to a five-axis linkage panel spraying machine. Background technique [0002] The automatic spraying manipulator is used to automatically spray the surface attachments such as the surface paint and glaze of the blank to be sprayed. The significance of using the automatic spraying manipulator instead of manual spraying lies in: · [0003] 1. Minimize the pollution caused by the participation of people to the blank spraying, and improve the cleanliness of the product; [0004] 2. Improve product surface quality and product consistency; [0005] 3. Enhance the user's ability to control the spraying process and product quality; [0006] 4. Especially suitable for PU and UV UV light curing paint. [0007] However, how to realize the flexibility and convenience of the spraying manipulator, can realize the interpolation movement of space linear and circular arc, a...

AI Technical Summary

Problems solved by technology

[0007] However, how to realize the flexibility and convenience of the spraying manipulator, can realize the interpolation movement of space linear and circular arc, and the wrist can move in coordination with other axes, so as to shorten the single-piece spraying cycle to the greatest extent and reduce the cost to the blank due to human participation. There are still many unsatisfactory places in terms of pollution caused by spraying and improvement of product cleanliness

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