Multi hand writing invoice continuous rotary printing method

Abstract

The present invention discloses a multi-part manual invoice continuous rotary printing method. The printing method is characterized in that the method comprises the following steps: paper feeding, tension control, offset printing, ink jetting, drying, processing, folding, coupling, coding and binding. The multi-part manual invoice continuous rotary printing method improves the traditional plane printing of multi-part manual invoice into the continuous rotary printing, which can shorten the printing time of the product, save a lot of labor and material resources, greatly increase the work efficiency and decrease the error rate of the product, ensure the product quality, decrease the consumption of various raw materials and reduce the labor intensity of staffs.

Description

technical field [0001] The invention relates to the technical field of printing, in particular to a continuous rotary printing method for multi-joint invoicing. Background technique [0002] Usually, invoice printing units often use sheet-fed printing machine WH-47S NPD machine for invoice printing, which can only print small-sized sheet paper, for example: on 38g watermark paper, this machine can only print one sheet for printing. The size of paper printed on the machine is 270mm×195mm. Every 150 sheets / min (equal to 29.5m / min). This kind of printing machine belongs to the intermittent printing method, and the speed is very slow when printing manual invoices, and it will bring heavy manual processes and various complicated links to the next process, resulting in a lot of reactive labor, so it can no longer keep up Market customer cycle requirements. The invoices printed by this sheet-fed printing machine still require a lot of manpower to be invested in the binding of t...

AI Technical Summary

Problems solved by technology

This kind of printing machine belongs to the intermittent printing method, and the speed is very slow when printing manual invoices, and it will bring heavy manual processes and various complicated links to the next process, resulting in a lot of reactive labor, so it can no longer keep up Market customer cycle requirements

The invoices printed by this sheet-fed printing machine still require a lot of manpower to be invested in the binding of the next process. The more processes there are, the greater the probability of errors in invoices will be. Due to the large amount of labor and time invested in the post-press process, the cost will also increase relatively, and the order cycle required by customers cannot be delivered on time.

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