Multiple stampers and automatic date adjusting device thereof

Abstract

The invention relates to multiple stampers and an automatic date adjusting device thereof. The device comprises a support, sliding blocks, a motor and one or more stamper modules; the inner side walls, corresponding to the sliding blocks, of the support are provided with rail wall grooves; each sliding block is slidably connected with the matched rail wall groove through a bearing column; the two ends of the motor are fixed to a sliding block guide bearing capable of moving vertically; the motor is in transmission connection with a first gear and a second gear in sequence in the anti-clockwise direction; the first gear is in transmission connection with a third gear through a cross shaft; the motor is in transmission connection with a fourth gear, a fifth gear and a sixth gear in sequence in the clockwise direction; each stamper module is provided with a stamper body, date numbers, a mechanical arm used for controlling the date numbers and a date adjusting button. By means of the multiple of stampers and the automatic date adjusting device thereof, stamping can be conducted automatically, and the purposes of adjusting the position of the stampers automatically and adjusting the date automatically are achieved; in addition, by means of the multiple stampers and the automatic date adjusting device thereof, the problems that one month includes 28 days or 31 days, and it is difficult to adjust the numbers of days and months are solved through reasonable application.

Description

technical field [0001] The invention belongs to the field of stamps, and in particular relates to a plurality of stamps and an automatic date adjustment device thereof. Background technique [0002] At present, in many industries, signatures or seals are manually managed by managers, and the use of seals is also carried out in an open environment. In the case of lax management, it is easy to have missed reports, private seals, and illegal operations by leapfrogging, which will cause damage to the company. huge loss. With the continuous development of the mechanical field, more and more manual operations are mechanized. The stamping machine can replace people's manual stamping. The stamping machine is widely used as office equipment, and the frequency of use is also high, especially in the financial industry, such as banks and tax authorities. [0003] At work, we often encounter situations where many stamps need to be stamped in a row, such as recruitment, enrollment, and ...

AI Technical Summary

Problems solved by technology

Due to the variety of stamps, there are date stamps and non-date stamps, it is inconvenient to adjust the date frequently and multiple times

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