JPH0297358U - - Google Patents

Description

[Brief explanation of the drawing]

Fig. 1 is a schematic side view of the sorter, Fig. 1a is a partially enlarged view thereof, Fig. 2 is a schematic plan view of Fig. 1, and Fig. 3 is a schematic side view of the sorter.
The figure is a side view on the opposite side of Figure 1, Figure 4 is a perspective view of the paper alignment means and the bin, Figure 5 is a schematic plan view showing a part of it, and Figure 6 is a part of Figure 5. 7 is a perspective view of the rocking plate, FIGS. 8 and 9 are diagrams showing the relationship between the rotation angle of the motor and the amount of rocking of the rocking plate, and FIG. 10 is a plane view of the bottle. Figure, 11th
The figure is a side view, FIG. 12 is a sectional view showing the relationship between the rocking plate and the recess formed in the bottle, FIG. 13 is a sectional view showing another example of the structure of the recess, and FIGS. 14 and 15.
The figure is a cross-sectional view of the rib, Figure 16 is a side view showing the static elimination brush and guide rib, Figure 17 is a diagram explaining the problem when bringing copy paper to the binding surface, and Figure 18 is a configuration in which this problem has been eliminated. An explanatory diagram showing an example, FIG. 19 is a side view illustrating a conventional problem on the rear end side of the bottle, FIGS. 20 and 21 are side views showing a configuration example in which this problem has been removed,
2 and 23 are side views illustrating the structure of the bin without an extension and its defects, and 24 is a perspective view illustrating the structure and function of the paper presser rib.
Figure 5 is an explanatory diagram explaining the action of the guide member, the second
6 is a perspective view of the stapler device, FIG. 27 is an explanatory diagram showing a problem when a guide member is not provided, FIG. 28 is a schematic front view showing a bottle and its support structure, and FIG. 29 is a perspective view of the stapler device. Fig. 30 is a plan view showing only a part of it, Fig. 31 is an explanatory plan view explaining the operation when chucking and moving copy paper, Fig. 32 is a front view of the paper transport means, and Fig. 33 is its A side view showing only a part, FIGS. 34 to 38 are front views illustrating the operation of the paper transport means, FIG. 39 is a front view of the feed screw, and FIG. 40 is an explanatory view showing it expanded. , FIG. 41 is a graph showing the relationship between the moving amount and speed of the chuck part, FIG. 42 is a diagram explaining the return operation of the stack of copy sheets by the return plate, and FIG. 43 is the action of the tip of the return plate bracket at that time. FIGS. 44 to 47 are explanatory diagrams showing the operation of Binfuence. FIGS. 48 to 52 are explanatory diagrams showing the operation when replacing the needle cartridge.
FIG. 3 is a diagram illustrating a problem with a conventional rocking plate. 402... Paper transport means, 500... Paper alignment means, S... Paper.

Claims (1)

[Scope of claims for utility model registration] (1) A paper loading table for stacking ejected paper;
A paper aligning means that performs an alignment operation on the paper each time the paper is ejected, a finishing processing means that performs finishing processing on the aligned paper, and moving the aligned paper on the paper loading table to the finishing processing means. What is claimed is: 1. A sheet post-processing device for an image forming apparatus, comprising a sheet transporting means for moving the sheet, the sheet post-processing device comprising: a presser means for pressing a side edge area of the sheet on the side where the sheet transporting means is provided. (2) a paper loading table for loading ejected paper;
A paper aligning means that performs an alignment operation on the paper each time the paper is ejected, a finishing processing means that performs finishing processing on the aligned paper, and moving the aligned paper on the paper loading table to the finishing processing means. A paper post-processing device for an image forming apparatus having a paper transporting means for moving the paper, the paper post-processing device comprising: a pressing means for pressing a side edge area of the paper on a side opposite to the side where the paper transporting means is provided. Device.