JPH0466156U - - Google Patents

Description

[Brief explanation of the drawing]

FIG. 1 is a schematic front view showing the entire postcard manufacturing apparatus. FIG. 2 shows a film insertion device, in which A is a perspective view of the main part and B is a schematic plan view showing the direction in which the film is fed when it is inserted into a folded long sheet. FIG. 3 shows an ear-picking device, in which A is a schematic front view, B is an enlarged sectional view taken along the line A--A of A, and C is a schematic perspective view. FIG. 4 is a schematic side view showing the heating device. FIG. 5 shows a schematic front view of the press roll. Fig. 6 shows the tearing device, A is a schematic front view, B is a schematic side view, C is a schematic plan view showing the arrangement of the upper rollers, and D is a schematic plan view showing the arrangement of the lower rollers. show. FIG. 7 is a schematic plan view of the long sheet before folding. FIG. 8 is a schematic explanatory diagram showing a state in which a long sheet is folded into three by a folding device. FIG. 9 is a schematic explanatory diagram showing a state in which one film is inserted between two pieces of a long sheet by a film insertion device. FIG. 10 is a schematic explanatory diagram showing a state in which both films are inserted between two pieces of a long sheet by a film insertion device. FIG. 11 is a schematic plan view showing the state of the long sheet when it is torn. FIG. 12 shows the postcard after manufacture, with A being a front view and B being an enlarged sectional view taken along line B-B of A. 13th
The figure is a schematic side view of the tearing device in an open state. 1st
FIG. 4 is a schematic front view of the tearing device, press roller, heating device, and ear-picking device in an open state. DESCRIPTION OF SYMBOLS 1...Folding device, 2...Long sheet, 8...Emigration device, 9...Heating device, 10...Press roller, 11...Tearing device.

Claims (1)

[Scope of utility model registration request] A communication body forming sheet 37 that forms communication bodies such as postcards and envelopes is formed so as to be foldable at least in half, and sheet pieces 37a and 37b of the communication body forming sheet 37 to be folded are releasably heat-adhered. This is an opening/closing mechanism in a communication body manufacturing apparatus for manufacturing structured communication bodies such as postcards and envelopes, while conveying a long sheet 2 constituted by a large number of communication body forming sheets 37 arranged in series. Folding device 1 for folding at least two folds or more
and an edge clipping device 8 for cutting off the edges 26 of the long sheet 2 folded by the folding device 1;
a heating device 9 for heating the long sheet 2; and a long sheet 2 heated by the heating device 9.
sheet pieces 2a, 2 of the long sheet 2 by pressing
The communication body forming sheets 37, . A communication body manufacturing apparatus is constituted by a tearing device 11 for tearing each piece of paper into pieces 37, . A communication body such as a postcard or an envelope, characterized in that the upper and lower parts of the shaku sheet 2 are separated into upper and lower parts, and the upper part of each device can be opened and closed with respect to the lower part. Opening/closing mechanism in manufacturing equipment.