Automatic auxiliary device for partial painting of rod body

Abstract

The invention relates to the technical field of spraying auxiliary devices, in particular to an automatic auxiliary device for partial painting of a rod body. The automatic auxiliary device for partial painting of the rod body includes a mounting frame, a rod body head limit mechanism, a rod body tail limit mechanism, a rod body clamping mechanism, a clamping mechanism drive assembly and a synchronous rotation drive mechanism. The rod body clamping mechanism includes: Rubber jacket, jacket adjustment assembly and workpiece support plate. In the invention, the rubber jacket replaces the tape to separate the rod section of the rod body to be sprayed, the rubber jacket is attached to the rod body to be sprayed in a natural state, and does not come into contact with the rod body to be sprayed. The jacket adjustment component of the clamping mechanism adjusts the shape of the rubber jacket under the action of centrifugal force, so that the rubber jacket is close to the rod body, forming a separation effect on the outer wall of the rod, effectively preventing the paint from contaminating the rod section on the rod body that does not need to be sprayed.

Description

technical field [0001] The invention relates to the technical field of spraying auxiliary devices, in particular to an automatic auxiliary device for partial painting of rod bodies. Background technique [0002] Rods such as fishing rods often only need to be partially painted on one or more sections of the rod body during the painting process. Wrap the tape, and then tear off the tape after spraying the area within the two tapes. This auxiliary spray cleaning method has at least the following shortcomings in the actual operation process: (1) The process of sticking and tearing the tape is time-consuming It is laborious, and the adhesive on the tape is easy to remain on the outer wall of the rod body, and the operation efficiency is low, especially in the case where the rod body needs to be painted multiple times in multiple stages, it is very inconvenient; (2) the rod body cannot be stably supported and stable during the painting process Rotation is not conducive to the un...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an automatic auxiliary device for partial painting of the rod body, which overcomes the time-consuming and labor-intensive process of sticking and tearing the tape in the prior art, and the adhesive on the tape is easy to remain on the outer wall of the rod body. The rod body cannot be stably supported and rotated smoothly. The structural design is reasonable, and the components are not easily damaged after long-term use.

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