Microscopic dynamic monitoring device and repairing method for ceramic historical relic painting layer micron-scale crack

Abstract

The invention discloses a microscopic dynamic monitoring device and a repairing method for a ceramic historical relic painting layer micron-scale crack. The device is formed by connecting a work bench, an ultra depth-of-field microscope, a repairing table, a tripod, a rotating shaft, an adjusting frame screw and a lens. When the ceramic historical relic painting layer micron-scale crack is repaired by the device, a cultural relic is arranged on the rotating shaft; a lens of the ultra depth-of-field microscope is adjusted to amplify a historical relic painting layer; the micron-scale crack is positioned through an image processor; the lens is adjusted by rotating the tripod, so that the image processor clearly displays the crack and then fixes the cultural relic; the crack is repaired with a reattachment repairing agent; and the whole repairing process is recorded and taken. According to the microscopic dynamic monitoring device disclosed by the invention, the painting layer micron-scale crack can be accurately positioned; the crack size can be accurately measured; multi-angle and multi-azimuth observation is achieved; an image and a video in the repairing process can be collected in real time; data and image collection is visual and accurate; and the repaired crack is completely closed and fitted.

Description

technical field [0001] The invention belongs to the technical field of restoration of painted cultural relics, and in particular relates to a device and a repairing method for repairing micron-scale cracks in a painted layer of ceramic cultural relics. Background technique [0002] my country is an ancient civilization with a long history. Over the long years, people of all ethnic groups have created a splendid national culture and left countless magnificent cultural relics. These precious cultural relics are the witnesses of my country's political, military, scientific, cultural, economic and social historical development process, and are of extremely important value. Ceramic cultural relics are no exception. Our country's ceramic cultural relics cover a history of more than 8,000 years from the Neolithic Age to the end of the Qing Dynasty and the beginning of the Republic of China, and are widely distributed. They provide rich material materials for the study and promotion...

AI Technical Summary

Problems solved by technology

It is precisely because of the development of these micron-scale cracks that the large area of ​​the painted layer is cracked and peeled off.

[0003] In recent years, domestic and foreign cultural relics restoration researchers have mainly focused on the research on the pasting method and reagents of the painted layer, ignoring the research on the repair of micron-scale cracks before the painted layer falls off.

However, there is no report on the microscopic restoration and dynamic monitoring methods of micron-scale cracks and cracks in ancient painted pottery cultural relics.

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