Typesetting apparatus of porous printing machine

Abstract

The utility model relates to a typesetter of a silk screen printing press, which can ensure that a prototype paper container can be taken out without leaving residual prototype paper in a typesetting casing. The typesetter (7) of the silk screen printing press comprises the typesetting casing (41), the prototype paper container (43) and a pair of upper and lower draw rolls (42); wherein, the prototype paper container (43), the upper side of which is open, is contained in the typesetting casing (41) and can freely enter into or get out of the typesetting casing (41); and the draw rolls (42) can clamp and draw a piece of used porous prototype paper (N) into the prototype paper container (43). The typesetting casing (41) is provided with a supporting part and a ceiling part; wherein, the supporting part can support the prototype paper container (43) in a free sliding way; and the ceiling part is arranged on the upper side of the prototype paper container (43). Upward holding claws (64) which can fasten the prototype paper just passing through the draw rolls (42) from the lower side are formed on the end of the side of the prototype paper container (43), which is close to the draw rolls (42), and holding holes (67) into which the holding claws (64) can be inserted from the lower side are formed on a ceiling board (52).

Description

Technical field [0001] The present invention relates to a typesetting device for a stencil printing machine, which has: a cover for typesetting; a prototype paper storage container that is freely housed in the cover and has an upper surface open; and a pair of upper and lower introduction rollers The pair of introducing rollers clamp the stencil prototype paper after printing and introduce it into the prototype paper storage container. Background technique [0002] A stencil printing machine usually has a plate-making device, a printing plate with an ink supply mechanism, and a typesetting device. The stencil prototype paper made by the plate-making device is mounted on the outer peripheral surface of the printing plate, and the printing plate is rotated. The image of the stencil prototype paper of the printing paper is transferred to the printing paper. [0003] When another image is to be printed after the printing of a predetermined number of sheets, the used stencil prototype...

AI Technical Summary

Problems solved by technology

[0009] However, to use Figure 8 and Figure 9 If the clamping structure is used as the clamping device, two clamping arms 101, 102 facing up and down must be provided, and the number of components is large.

In addition, the two clamping arms 101, 102 are all installed on the prototype paper storage container 100, and the clamping arm 101 on the upper side is arranged on the entire sliding direction of the prototype paper storage container 100, therefore, when the prototype paper storage container 100 will be stored When the stencil prototype paper N in the container 100 is discarded into a dustbin, etc., it is necessary to remove the upper clamp arm 101, and the disposal operation is laborious.

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