Multifunctional accounting bill printing and storage robot

Abstract

The invention discloses a multifunctional accounting bill printing and storage robot which is composed of a self-adaption pneumatic type adjustable paper feeding device, an air suction type flexible dust removal device, a damping type laser rapid printing device, an air pressure driving friction adsorption type paper discharging device, a platform type optical scanning device, a heat insulation waterproof storage device and a connecting rod type auxiliary walking device. The invention belongs to the technical field of printing equipment, and particularly relates to a multifunctional accounting bill printing and storage robot which is creatively provided with an air pressure driving friction adsorption type paper outlet device, the technical theory of the air pressure and hydraulic structure principle is applied to the technical field of printing equipment, and bills are adsorbed and fixed through air pressure. And the technical theory of a pre-acting principle is combined, and the bill paper is pre-cooled by utilizing wind pressure, so that the contradictory technical problem that the bill needs to be tightly fixed and cannot be tightly fixed in the paper delivery process in the prior art is solved.

Description

technical field [0001] The invention belongs to the technical field of printing equipment, in particular to a multifunctional accounting bill printing and receiving robot. Background technique [0002] Receipt printers are widely used in many occasions, such as printing receipts and invoices in shopping malls and supermarkets, and printing VAT invoices for finance and accounting of various companies. Since the quality of the paper used for accounting receipts is generally poor, the existing receipt printers often have various problems during printing. [0003] At present, the receipt printer cannot effectively remove the dust or impurities on the paper. When there is dust and impurities on the receipt paper, it will seriously affect the printing effect. Therefore, people often choose to shake the paper with their hands or blow with their mouths to remove the dust and impurities. Cleaned into the air, dust and impurities will affect people's health after being inhaled by the...

AI Technical Summary

Problems solved by technology

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a multifunctional accounting bill printing and storage robot, which needs to use wind to clean the bill paper (simple cleaning, fast efficiency, and low cost) for the bill printer, and cannot The contradictory characteristics of using wind to clean bill paper (it is easy to make the bill paper deviate and damage the bill), creatively set up an air-suction flexible dust removal device, and integrate the technical theory of the intermediary principle (using an intermediate object to transfer or perform an action) Applied to the technical field of printing equipment, the silicone bump is used as an intermediate object, and the technical theory of air pressure and hydraulic structure principles (replacing the solid part of the object with gas or fluid) is combined to solve the problem that the existing technology is difficult to solve. The contradictory technical problem is that the bill paper can be cleaned by wind, and the paper cannot be cleaned by wind, which causes the paper to tear; for the bill printer, it is necessary to fix the bill paper tightly during the paper output process (to prevent the bill from wandering and causing paper jams), but it cannot be fixed. Due to the contradictory characteristics of tight bill paper (easy to damage bills), the air pressure-driven friction adsorption paper output device is creatively set up, and the technical theory of air pressure and hydraulic structure principles (replacing the solid part of an object with gas or fluid) is applied to printing In the field of equipment technology, air pressure is used to adsorb and fix bills, combined with the technical theory of pre-action principle (pre-applying necessary changes to objects), using wind pressure to pre-cool the bill paper, which solves the problem of paper output that is difficult to solve in the existing technology During the process, it is necessary to fix the bills tightly, but also cannot fix the contradictory technical problems of the bills; the temperature-proof and waterproof storage device is cleverly installed to avoid the paper picking process of a large number of staff during the printing process of bills, reducing the invalid waiting time of the staff, Realized long-term preservation of bills

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