Automatic adjusting mechanism and adjusting method for seal console fill-in light

Abstract

The invention aims to provide an automatic adjusting mechanism and an adjusting method for a light supplementing lamp of a stamp pad, which are simple in structure, simple and convenient to operate and capable of adjusting the light supplementing lamp to move up and down. The automatic adjusting mechanism for the light supplementing lamp of the stamp pad comprises a swing arm, an adjusting moduleand a light supplementing assembly. The adjusting module comprises a file recognition camera, an air cylinder and a plurality of guide columns. The file recognition camera and the air cylinder are both arranged on the swing arm. The light supplementing assembly comprises a shell and a light supplementing lamp, the light supplementing lamp is arranged in the shell, the air cylinder is in transmission connection with the shell, the guide column penetrates through the second swing arm and then is connected with the shell, and the file recognition camera is in signal connection with the air cylinder through a main console. The adjusting method comprises the step that the air cylinder drives the light supplementing assembly to move upwards or downwards till the light irradiation area of the light supplementing lamp is matched with the size of file paper. The invention is applied to the technical field of stamping equipment.

Description

technical field [0001] The invention is applied in the technical field of stamping equipment, and in particular relates to an automatic adjustment mechanism and adjustment method for a supplementary light of a printing console. Background technique [0002] Seals are used to print on documents to indicate identification or signature stationery. They are widely used in various industries such as banks, enterprises, and schools. As the most direct and effective legal documents, the standardized use and safe storage of seals are in It has great significance in all walks of life. The printing control station is a kind of intelligent stamping equipment that seriously damages the interests of the enterprise in order to avoid the stamp machine from being taken out and the stamp from being stamped indiscriminately. It is used in conjunction with the stamping machine. Due to the influence of the external environment, sometimes there will be insufficient light. Therefore, the fill li...

AI Technical Summary

Problems solved by technology

Due to the influence of the external environment, sometimes there will be insufficient light. Therefore, the fill light on the printing console is required to fill in the light to ensure that the picture is clear. However, the size and specification of the document paper are different, and the irradiation area of ​​the fill light cannot Compatible with all types of paper, which will result in insufficient clarity of photos and affect the verification of document content

[0003] An existing Chinese patent with publication number 104085205A proposes a control device for a stamp. Although the control device for the stamp can ensure the safety and controllability of the stamp and reduce the risks caused by poor management of the stamp, the control device for the stamp lacks a light source structure. Difficulty reading content on documents in low light

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