A comprehensive detection structure for the whole body of the detonator

Abstract

The invention discloses a comprehensive detection mechanism for the whole body of a detonator, which comprises a motor, a shaft coupling, a slide rail, a trapezoidal groove, a roller and image information detection equipment. The detonator is placed on a rubber-wrapped non-slip roller, and the rotation of the roller drives the detonator to rotate. According to the detection needs of different detection positions at the top, front and rear ends, the motor will drive the detonator tooling to the best detection point, so as to obtain the clearest image information. The vertical and horizontal movement of the tooling and the rotation of the roller allow a comprehensive inspection of the whole body of the detonator, realizing automatic detection of surface defects of the detonator. The movement of the guide rails in the horizontal and vertical directions drives the movement of the detonator tooling installed in the vertical direction, ensuring that the detection points in the top, front and rear directions can obtain the clearest image information, reducing the post-image processing cost. Difficulty, improved accuracy and efficiency. It also reduces the error of detection results caused by individual differences in manual detection, and reduces the risk.

Description

technical field [0001] The invention belongs to the field of detonator surface defect detection, and in particular relates to a comprehensive detection mechanism for the whole body of a detonator. Background technique [0002] In the past production inspection of detonators, it was mainly done manually. Manual detection of high-risk detonators is dangerous, and when working for a long time, there will be uncontrollable factors such as visual fatigue, which will greatly reduce the detection efficiency. At the same time, there are also behaviors such as misoperation, which increases the risk factor. When an unqualified detonator is not detected, it may lead to the failure of other weapon products that use the detonator as a fuze, and even immeasurable consequences. The patent of the present invention provides an automatic detection of detonator structure based on machine vision, which replaces manual visual detection. It can not only eliminate the interference caused by fac...

AI Technical Summary

Problems solved by technology

Manual detection of high-risk detonators is dangerous. At the same time, when working for a long time, there will be uncontrollable factors such as visual fatigue, which will greatly reduce the detection efficiency.

At the same time, there are also behaviors such as misoperation, which increases the risk factor.

When an unqualified detonator is not detected, it may lead to the failure of other weapon products that use the detonator as a fuze, and even incalculable consequences

Images