Automatic supplementary device for paint immersion

Abstract

The invention relates to an automatic supplementary device for paint immersion. The device comprises a priming paint filling tank, a priming paint adding tank and a priming paint immersing tank, wherein the priming paint filling tank and the priming paint adding tank are connected through a pipeline, a priming paint inlet valve is installed on the pipeline, and a priming paint filling tank cover covers the priming paint filling tank; the priming paint adding tank and the priming paint immersing tank are connected through a conveying pipe, and a priming paint outlet valve is installed on the conveying pipe; a priming paint outlet is formed in the tank wall of the priming paint immersing tank, and the priming paint outlet communicates with the conveying pipe; and the priming paint adding tank is located above the priming paint immersing tank, and the priming paint filling tank is located over the priming paint adding tank. The automatic supplementary device for paint immersion adopts a simple structure to achieve automatic holding of the paint face height, the insufficient paint is automatically added, the paint in the priming paint immersing tank can be controlled precisely, the new paint is automatically added after every time of paint immersion, and the stability of the concentration of the paint is ensured.

Description

technical field [0001] The invention belongs to the technical field of varnish dipping devices, in particular to an automatic replenishment device for varnish dipping. Background technique [0002] There is a length on the surface of the spline shaft that needs to be dipped in a layer of paint. The length of the dipping paint needs to be controlled within a certain range. If the length of the dipping paint is not reached, it will affect the quality of the subsequent processing products. Make paint waste. [0003] In order to ensure the length of the dipping paint, it needs to be added to the paint pot after each dipping paint to ensure that the height of the paint surface can meet the length of the dipping paint. Adding each time not only has low production efficiency, but also has the problem of poor control of the amount added after adding. If too much is added, the parts will easily overflow after being immersed. At the same time, in the process of frequent addition, th...

AI Technical Summary

Problems solved by technology

Adding each time not only has low production efficiency, but also has the problem that the amount of addition is not easy to control after adding. If too much is added, the parts will easily overflow after being immersed.

At the same time, in the process of frequent addition, there will be problems of leaking paint cans, resulting in waste of paint and environmental pollution

[0004] If a larger and deeper paint pot is used, although the frequency of adding paint can be reduced, there are still two problems. One is that the length of the dipping paint is not easy to control, and the other is that the large-area paint is volatile and the concentration of the paint is reduced. Changes that affect product quality

The existing defects of the existing technology are as follows: 1, the frequency of adding paint to the paint pot after dipping is too high, 2, the amount of paint added to the paint pot after dipping is not easy to control, 3, the production efficiency is low, 4 , The length and size of the dipped paint are unstable, 5, The paint is volatile and the concentration fluctuates greatly

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