Detonator defect automatic optic inspection machine

Abstract

The invention relates to the product defect automatic online detection technology and in particular relates to a detonator defect automatic optic inspection machine. A two-dimensional direction adjusting mechanism (6) arranged on a rack (1) is connected with an image acquisition system (2), a 0-degree four-side strip light source assembly (17) is connected under the image acquisition system (2) by an adjusting pull rod (9), a detonator mold base (19) provided with a detonator (20) is positioned under the 0-degree four-side strip light source assembly (17), a driving cylinder (11) arranged on the rack (1) is connected with a two-dimensional direction adjusting mechanism (13) and drives a detonator backlight plate (18) to move up and down by a guide rod (16), a locating sleeve hole (22) consistent with the detonator mold base (19) is formed on the detonator backlight plate (18) and sleeves the detonator (20), a communication and cylinder driving control circuit module (23) is arranged on the rack (1). The detonator defect automatic optic inspection machine has high detection efficiency, and stable and accurate detection result, ensures that the detection result is objective and reliable, is suitable for online matched use and detection of the detonator filling production line, and is a brand-new high-efficiency detonator defect foreign matter automatic optical image detection machine.

Description

technical field [0001] The invention relates to an online automatic detection technology for product defects, in particular to an automatic optical detection machine for detonator defects. Background technique [0002] In the production and assembly process of detonators, it is necessary to quickly detect defects such as collapse, tearing, curling, and foreign objects in the nozzle of the nozzle and body of the detonator. By inventing an automatic detection machine, it cooperates with the detonator production line. The waste tube removal system achieves the linkage of the detonator assembly production line integrating detection and removal, and realizes the online removal of unqualified detonators. At present, all domestic detonator production lines have a relatively high degree of automation in the process of detonator powder filling and cap pressing, but the detection of defective detonators is still done by manual visual inspection. Generally, a detonator production and a...

AI Technical Summary

Problems solved by technology

The manual inspection method is greatly affected by factors such as artificial subjective emotions and physical fluctuations. Workers are very prone to fatigue when working continuously, and can only be adjusted by shifts. Manual terminal inspection of appearance defects will cause unreliable inspection results. , it is easy to cause false detection or missed detection, low production efficiency, and increase the production cost of the enterprise

Detonators are dangerous goods strictly controlled by the state. If unqualified products flow into the market, it will harm the interests of consumers. If a safety accident caused by a defective detonator occurs, it will even endanger the personal safety of the detonator user.

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