A passbook reading and printing device for vtm machine

Abstract

The invention discloses a bankbook reading and printing device for a VTM. The bankbook reading and printing device comprises a detection module, a reading module, a printing module, an action module, a microprocessor and a communication module. The microprocessor can control the reading module to read magnetic track information of a bankbook and verifies the magnetic track information to ensure account accuracy thereby improving account safety to a certain extent; the microprocessor controls the detection module to detect whether the printing position is correct to ensure printing position of new transaction information closely follows the last line of the previous print, thereby preventing wasting a lot of empty printing space; and the microprocessor can also control the action module to carry out automatic page turning according to information fed back by the detection module, and when the printing content is not finished, the bankbook is not withdrawn, thereby reducing human intervention, improving automation degree of the device, preventing print content repetition or miss likely to occur when the bankbook is withdrawn, preventing possible repeated page turning due to manual page turning, and reducing printing errors.

Description

technical field [0001] The invention relates to a passbook reading and printing device, in particular to a passbook reading and printing device for a VTM machine. Background technique [0002] The current passbook printer usually only has a simple printing function, neither checks whether the printing position is correct, nor reads the previous transaction content on the passbook. If it cannot read the previous transaction content, it cannot compare the transaction information of the passbook. Other ways to confirm the correctness of the account are not safe enough, and failure to check whether the printing position is correct will easily lead to misplaced printing of new transaction information. Moreover, since the current passbook printing transfer device cannot automatically turn pages after one page is printed, it needs to be manually turned to the correct page before printing. This process is prone to errors, which may cause blank pages in the passbook to be unprinted. ...

AI Technical Summary

Problems solved by technology

[0003] The invention provides a passbook reading and printing device for a VTM machine, aiming to solve the problem that the current passbook printing device does not detect before printing and does not automatically turn pages, resulting in error-prone printing, and further solves the problem of not verifying the magnetic track information, account The problem of low security

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