A surface treatment device for processing digital tubes

Abstract

The invention discloses a surface treatment device for processing digital tubes, which includes a frame, a workbench located at the upper end of the frame for carrying workpiece processing, a feeding mechanism located at the upper end of the workbench and symmetrically arranged for transporting workpieces, and a feeding mechanism located at the upper end of the workbench. The upper end of the mechanism is used to clean the contaminants on the surface of the workpiece. The bottom end of the second cylinder is movably connected with a telescopic rod. The bottom end of the telescopic rod is fixedly connected to the push plate through bolts. The bottom end of the push plate is fixed with a brush through bolts. The brush can treat contaminants on the surface of the workpiece. When the second cylinder is turned on, the second cylinder pushes the telescopic rod to move downward, and then moves the brush down to the surface of the workpiece through the push plate to perform surface treatment on the workpiece, so that the brush cleans the workpiece. contaminants on the surface, thereby improving the surface cleanliness of the workpiece in the next processing step and improving the processing quality.

Description

technical field [0001] The invention relates to a surface treatment device, in particular to a surface treatment device for processing digital tubes, and belongs to the technical field of application of digital tube surface treatment devices. Background technique [0002] Nixie tube, also known as nixie tube, is an electronic device that can display numbers and other information. The glass tube includes an anode made of wire mesh and multiple cathodes. Most of the cathodes of nixie tubes are in the shape of numbers. The tube is filled with a low-pressure gas, usually mostly neon with some mercury and / or argon. [0003] With the development of technology, the application of digital tubes is also very extensive. In the process of producing digital tubes, if there are pollutants such as rust or oil on the surface of the digital tubes, it will not only affect the quality of the post-dispensing processing of the digital tubes, but also It will affect the service life of the digi...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a surface treatment device for processing digital tubes, to solve the traditional surface treatment device for processing digital tubes, when working, need to invest a lot of labor costs, and in manual operation, the workpiece After surface treatment, the accumulated pollutants or sundries cannot be cleaned out in time, and long-term accumulation will affect the efficiency of surface treatment. At the same time, during surface treatment, the workpiece needs to be manually positioned first, which is not conducive to the rapid and efficient treatment of workpieces. question

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