A substrate glass online sampling inspection system, method and packaging system

Abstract

The invention discloses an online sampling inspection system, sampling method and packaging system for substrate glass, including a mechanical transmission mechanism, a human-computer interaction module, a PLC main control device, a carrier in-position sensor, a conveyor belt in-position sensor, the carrier in-position sensor and the The conveyor belt in-position sensors are respectively connected in communication with the PLC main control device, and the PLC main control device is respectively in communication connection with the human-computer interaction module and the mechanical transmission mechanism; the carrier in-position sensor is used to detect whether the carrier has reached the predetermined position position, the conveyor belt in-position sensor is used to detect whether the substrate glass has reached the sampling inspection station. Through the combined use of mechanical transmission mechanism, sensor and main control device, it solves the technical problem that the personnel in the packaging process of the liquid crystal substrate glass industry must touch the glass, avoids human intervention in the liquid crystal substrate glass, and improves the sampling inspection quality and reliability of the liquid crystal substrate glass. Improve packaging efficiency and equipment operability.

Description

technical field [0001] The invention relates to the technical field of substrate glass packaging, in particular to an online sampling inspection system for substrate glass, an online sampling inspection method, and a packaging system using the sampling inspection system. Background technique [0002] In the production of liquid crystal substrate glass, the packaging process is the last process of processing liquid crystal substrate glass. In the packaging process, in order to avoid batch missed inspections, inspectors need to sample products once an hour, and quality assurance personnel every half an hour. Sampling products. [0003] In the prior art, for sampling inspection during the packaging process, inspectors and quality assurance personnel usually need to remove the glass from the packaging rack within a specified time and put it on the sampling inspection table for manual inspection. Demand and quality standards are more stringent, and there is a risk of product con...

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Problems solved by technology

[0003] In the prior art, for sampling inspection during the packaging process, inspectors and quality assurance personnel usually need to remove the glass from the packaging rack within a specified time and put it on the sampling inspection table for manual inspection. Demand and quality standards are more stringent, and there is a risk of product contamination in manual handling of glass sampling inspections, resulting in inaccurate sampling inspections and low efficiency, which seriously restricts the efficiency and quality improvement of liquid crystal substrate glass in the process of processing

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