Nixie tube material arrangement machine with automatic detection and direction rotating functions

Abstract

The invention discloses a nixie tube material arrangement machine with automatic detection and direction rotating functions. The nixie tube material arrangement machine comprises a rack with a control box and a spin vibration sieve. A material arrangement disc capable of moving horizontally is arranged on the rack. Stop strips parallel to the material arrangement disc are arranged above the material arrangement disc in an up-down moving manner. Rotating devices right facing a discharging opening of the spin vibration sieve are sequentially arranged on the stop strips from one ends to the outer sides. Fiber probes are arranged above the rotating devices. According to the nixie tube material arrangement machine with the automatic detection and direction rotating functions, the decimal points of each eight-section nixie tube are detected through the fiber probes and rotated to the same direction through the rotating devices, and then the eight-section nixie tubes are arranged on the material arrangement disc neatly; no manual sorting and adjusting are needed, the whole process is completed automatically, the time and labor are saved, the detection speed is high, the arrangement efficiency is high, and the labor intensity and the labor cost are lowered greatly; and during the detection, it is not necessary to conduct rotation when the direction is right, the direction is corrected if the direction is wrong, it can be guaranteed by the detection that the eight-section nixie tubes entering the material arrangement disc are right in direction, no check is needed after arrangement, the error is avoided, and the situation that the display result is wrong after mounting is prevented effectively.

Description

technical field [0001] The invention relates to the technical field of digital tubes, in particular to a discharger for automatically arranging digital tubes. Background technique [0002] The LED digital tube is a "8"-shaped device composed of multiple light-emitting diodes packaged together. It can be divided into seven-segment digital tubes and eight-segment digital tubes according to the number of segments. Eight-segment digital tubes have one more light-emitting diode than seven-segment digital tubes. Unit, that is, one more decimal point (DP), this decimal point can more accurately represent the content that the digital tube wants to display. However, eight-segment digital tubes often need to be arranged in a uniform direction so that the decimal point is located in the lower right corner. At present, the industry generally adopts manual arrangement, which is not only time-consuming and laborious, but also slow and inefficient. It greatly improves the labor efficiency....

AI Technical Summary

Problems solved by technology

However, eight-segment digital tubes often need to be arranged in a uniform direction so that the decimal point is located in the lower right corner. At present, the industry generally adopts manual arrangement, which is not only time-consuming and laborious, but also slow and inefficient. It greatly improves the labor efficiency. Strength and labor costs are also very easy to arrange mistakes, and because of the dense arrangement of digital tubes, it is difficult to check them out, which can easily lead to errors in the display results after installation

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