Self-calibration system used for full-automatic safe deposit box and method thereof

Abstract

The invention relates to the technical field of safe deposit boxes, in particular to a self-calibration system used for a full-automatic safe deposit box and a method thereof. The self-calibration system comprises a light source device arranged below any one safe deposit box storage groove of a safe deposit box storage frame and a four-quadrant photoelectric detector arranged on a grabbing mechanism; the four-quadrant photoelectric detector corresponds to the light source device in position, the four-quadrant photoelectric detector is used for detecting real-time position data of the light source device and uploads the data to a central control unit, the central control unit is used for comparing the real-time position data with the reference position data, and fine adjustment of the grabbing mechanism is controlled through an execution mechanism until the real-time position data and the reference position data are the same. The self-calibration method is achieved based on the self-calibration system. Automatic calibration of opposite positions between the grabbing mechanism and the grabbing target is achieved.

Description

technical field [0001] The invention relates to the technical field of safe deposit boxes, in particular to a self-calibration system and method for fully automatic safe deposit boxes. Background technique [0002] Bank safe deposit box is a safe, reliable and confidential facility provided by the bank for the convenience of customers to store valuables and documents. It can store gold and silver jewelry, cultural relics, securities, contracts, contracts, important materials and confidential files, etc. The rental price is suitable, the variety is complete, and it is safe and reliable. The safe deposit box business is recognized by more and more users because of its excellent privacy function and cost performance. [0003] At present, bank safe deposit box products on the market are mainly divided into three categories: fixed safe deposit box, mobile combination safe deposit box and fully automatic safe deposit box, among which fully automatic safe deposit box is a new prod...

AI Technical Summary

Problems solved by technology

This makes the existing automatic safe deposit box need to perform pulse fine calculation and positioning for each storage slot when it is running for the first time. After a long period of operation, due to mechanical wear or dust accumulation on the moving track, it is easy to cause positioning deviation. Especially for the movement length is relatively long, the accumulation of errors is more obvious, resulting in a series of failures, large maintenance, long downtime, etc.

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