JPS59176847U - Folding machine of rotary printing press - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

Fig. 1 is a perspective view of the cutting machine of the present invention, and shows the arrangement relationship between the former and the folding cylinder when the half-width paper folded by the former is passed through the folding cylinder. 3 is a perspective view of the same folding machine as in FIG. 1, and is a diagram showing the arrangement relationship of the turn bar and folding drum when the web is directly passed through the folding drum, etc., without passing through the former, and FIG. 2 is a perspective view of the folding machine of FIG. 1 excluding the conveyor portion, and is a diagram showing the arrangement of turn bars when the half-width paper folded by the former is not passed through a folding drum or the like. [Explanation of symbols of main parts], Folding machine...10, Former...51, Continuous paper...11,
12, 13, -Turn bar...26, Guide roll...24°25, Folding cylinder, etc. (cutting cylinder)
...31, Folding cylinder etc. (folding cylinder) ...32,
Folding cylinder, etc. (mouth cylinder) 33° correction 1982. 6
．． 15 The scope of claims for utility model registration shall be amended as follows.・Claims for Utility Model Registration A folding machine of a printing press, in which Kanayama's continuous paper is folded in half by a former, and the continuous paper in the hand is allowed to enter a folding cylinder, etc., or without entering the former. In a folding machine configured such that Kanayama's continuous paper enters a folding drum, etc. via a turn bar and a guide roll, the continuous paper in the hand, which is vertically folded in half and comes out of the former, has a length of the folding drum, etc. The former is arranged with respect to the folding drum, etc. in such a manner that the former can be inserted into the folding drum, etc., and the turn bar is capable of introducing Kanayama's continuous paper into the folding drum, etc., and the former can be inserted into the folding drum, etc. without entering the former. The turn bar is in a relationship such that the continuous paper of Kanayama that advances through the turn bar and the guide roll enters the folding drum, etc. with its own width dimension approximately matching the length of the folding drum, etc.
A guide roll is arranged with respect to the folding drum, etc., and the turn bar and the guide roll are arranged to pass the folding paper in hand or the former that is cut out from the center of the folding drum, etc. through the former. A patent characterized in that a vertical folding device is provided, which is located approximately on the center line of Kanayama's signatures that are cut out from the center of the folding drum or the like and in the discharge direction of each of the signatures.

Claims (1)

[Scope of utility model registration request] In the case of a printer having a structure in which continuous paper that has been former-folded by a folding machine of a printing press enters a folding drum, etc., or continuous paper that has not been former-folded enters a folding drum, etc. via a turn bar or a guide roll, A folding machine characterized in that the relative position of the former with respect to the cylinder, etc. is configured such that the longitudinally folded continuous paper coming out of the former is allowed to enter into the folding cylinder, etc. .