A manual stamping machine

Abstract

The invention discloses a manual stamping machine. A gear wheel and a pinion which are meshed are mounted in a support of the manual stamping machine; a boss is formed at one side of the pinion; both ends of a plumb connecting bar are respectively hinged to a wheel shaft of the gear wheel and a wheel shaft of the pinion, the wheel shaft of the pinion is fixedly connected with a gear connecting bar, the other end of the wheel shaft of the gear wheel is fixedly connected with a handle and is hinged to a connecting bar, and both ends of an oscillating bar with a seal clamp are respectively hinged to the connecting bar and the gear connecting bar so as to form a four-bar mechanism; the support is provided with two vertical chutes; a semi-sliding block and a sliding block are respectively mounted on the two chutes and are in sliding fit with the chutes; the sliding block is provided with holes for enabling the wheel shaft of the gear wheel and the wheel shaft of the pinion to be inserted therein; the semi-sliding block and the sliding block are respectively supported by spring parts mounted on the chutes. According to the manual stamping machine disclosed by the invention, the actions of inking and stamping can be easily completed by a handle; a stamping angle is perpendicular to paper and a stamp is clear, so that ghosting is avoided. Moreover, the stamping machine is small in size and convenient to operate. Different seals can be clamped.

Description

technical field [0001] The invention relates to the field of office equipment, in particular to a manual stamping machine. Background technique [0002] Stamping is an indispensable daily work process in the office, but usually stamping is too cumbersome and annoying, which will affect people's work efficiency and work enthusiasm. Stamping without any equipment may cause the stamp to be unclear. At present, the stamping machines on the market are larger in size and higher in cost, and are not suitable for popularization. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a manual stamping machine with small volume, convenient use and clear seal. [0004] The present invention adopts the following technical solutions to achieve the above object: [0005] The manual stamping machine of the present invention comprises a support 10, a large gear 2 and a pinion 1 engaged with each other are installed in the support 10...

AI Technical Summary

Problems solved by technology

[0002] Stamping is an essential daily work process in the office, but usually stamping is too cumbersome and annoying, which will affect people's work efficiency and work enthusiasm

Stamping without any equipment may cause the stamp to be unclear

At present, the stamping machines on the market are large in size and high in cost, so they are not suitable for popularization

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