A tooth row device and its working method

Abstract

A tooth row padding device, including a tooth row and a paper receiving table, is characterized in that a backing plate assembly for filling the gap between the tooth sheets of the tooth row is installed on the paper output end of the paper receiving table. Working method: Install the tooth sheet group on the tooth row body; fix the installation bar on the paper output side of the paper receiving table, and fix the pad assembly on the installation bar in a detachable manner according to the number and position relationship of the tooth block of the tooth row On the top, reserve the gap between the tooth pieces, and the rest are filled with pads; the processing area of ​​the die-cutting plate or hot stamping plate is extended to the jaw part supported by the pad assembly; the tooth pieces of the tooth row are placed on the pre-set The paper to be processed is placed horizontally and stably on the paper receiving table in the gap left by the teeth, and the paper at the jaws is supported by the pad assembly except for the clamping position of the teeth; the molded paper is completed. cut. Advantages: It can process the paper at the jaws to reduce paper waste; the backing plate components can be combined according to the position and quantity of the tooth pieces, and the applicability is strong.

Description

(1) Technical field: [0001] The invention is suitable for printing machines, in particular a tooth row device and its working method. (two) background technology: [0002] In printing machinery, the processed paper generally has two forms, one is roll paper, and the other is sheet-fed paper. [0003] Printing equipment that takes roll paper as the processing object generally unwinds the paper through an unwinding device, and then transports the paper to the processing station through a conveying device such as a conveying roller for processing, and winds it up through a winding device after processing. In the whole process, except for the waste of paper caused by the shape of the product, all the paper is used, and there is no unnecessary waste. [0004] Printing equipment that takes sheet-fed paper as the processing object generally feeds paper through the feeder head, and then passes through the conveying device and the previous positioning, and then the paper is carried ...

AI Technical Summary

Problems solved by technology

Due to the existence of vacancies 5 on the jaw baffle plate 4, the paper between the gaps of the tooth piece groups 3 on the jaw is suspended, and the paper between the tooth piece gaps cannot be processed, so the paper between the tooth piece gaps cannot be processed. use

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