Multichannel multi-angle combined light source device in visual inspection system

Abstract

The invention relates to a multichannel multi-angle combined light source device in a visual inspection system. The multichannel multi-angle combined light source device comprises an upper light source module (1) and a lower light source module (2), wherein the upper light source module (1) comprises an upper light source module shell (1.1), an upper light source installation seat (1.2), an upper light source (1.3), a light splitting plate (1.4) and an upper light source module soleplate (1.7), the lower light source module (2) comprises a lower light source module shell (2.1), four lower light source installation seats (2.2), four groups of lower light sources (2.3) and a lower light source module soleplate (2.4). The photographing of multiple images can be realized by respectively controlling a single group or multiple groups of light sources according to an imaging requirement, so that the multi-variety multifunctional detection requirement can be met, when the product is changed, a new product is added or a novel detection function is added, only the combination mode of different light sources needs to be changed, and the detection performance is more reliable.

Description

technical field [0001] The invention relates to a high-end packaging appearance inspection machine, in particular to a multi-channel and multi-angle combined light source device in a visual inspection system of the high-end packaging appearance inspection machine. Background technique [0002] The high-end packaging appearance inspection machine is mainly a mechatronic equipment composed of many mechanical parts with pneumatic components, stepping motors, servo motors, sensors, visual inspection systems, laser measurement systems, etc. Its equipment process program, visual inspection system and laser measurement system are all programmed by independent industrial computer. It is mainly composed of full tray feeding unit, empty tray feeding unit, empty tray sorting unit, turning unit, pallet handling unit, InputPVI visual inspection system, OutputPVI visual inspection system and laser measurement unit, sorting unit and receiving unit, etc. Assembled. [0003] Its action pri...

AI Technical Summary

Problems solved by technology

[0008] 1. There are many and miscellaneous light source devices, which are not easy to store;

[0009] 2. The light source device is customized for a single variety or a single detection function, which has great limitations, and will not be able to meet the functional requirements when the product changes or new products are added later;

[0010] 3. Frequent replacement of the light source device affects the stability of the line;

[0011] 4. After testing and replacing the light source device for different products or different functions, corresponding adjustments need to be made, which increases the time for equipment replacement products

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