Glass thermometer automatic sorting device

Abstract

The invention belongs to the technical field of medical apparatus and instruments, and relates to a glass clinical thermometer automatic sorting device which comprises a machine frame and a feeding device, an image acquisition device, a single-chip microcomputer, a push shot device and a material collecting device which are mounted on the machine frame; the feeding device achieves automatic continuous feeding; the image acquisition device shoots and acquires pattern information of glass clinical thermometer tube materials each scratched with a datum line; the single-chip microcomputer divides clinical thermometers into groups according to the datum line separation distance obtained by the image acquisition device, and calculates a conveying position of each tube material on a conveying belt; the push shot device is composed of a plurality of electromagnetic launchers arranged side by side, and each electromagnetic launcher corresponds to a group of image signals; when the glass clinical thermometer tube materials reach corresponding positions of the electromagnetic launchers, the single-chip microcomputer controls the push shot device to push and shoot the glass clinical thermometer tube materials into corresponding material collecting boxes. Through adopting a quite simplified structure, automatic sorting of the glass clinical thermometers is achieved, and the sorting accuracy and the sorting efficiency are effectively improved.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and relates to an automatic sorting device for glass thermometers, in particular to a device for automatically sorting glass thermometer tube materials with delineated baselines during the manufacturing process of glass thermometers. Background technique [0002] The glass thermometer is used to measure the body temperature of the human body. The temperature measurement range is from 35°C to 42°C. The temperature measurement material is mercury, and the temperature measurement function is realized by using the principle of mercury thermal expansion and cold contraction. Its structure is generally composed of a triangular prism-shaped glass tube with a capillary and a mercury-storage glass bubble connected to the capillary. The scale on the glass tube is generally designed to be 35°C to 42°C, and the range of each degree is divided into 10 parts. [0003] Due to the difference in the diame...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned problems caused by manual sorting in the traditional manufacturing process of glass thermometers, the present invention provides an automatic sorting device for glass thermometers. Picking accuracy and sorting efficiency

Images