Waiting tray for sheet processing tray
First Claim
1. A sheet post-process apparatus, comprising:
- a plurality of rollers which receive sheets from a multi-function peripheral and convey the sheets forward;
a waiting tray which is provided in a conveying path and holds some of the sheets conveyed from the rollers when a bundle of sheets needs to be post-processed, the waiting tray being integrally formed with upper and lower alignment members and bottom portions, wherein the sheets on the waiting tray lie substantially parallel to the bottom portions and substantially perpendicular to the upper alignment members to align the sheets;
a processing tray which holds the bundle of sheets before post-processing; and
an open and close mechanism configured to open and close the waiting tray in a transverse direction orthogonal to a sheet conveying direction,wherein the open and close mechanism is a rack and pinion mechanism, andwherein the lower alignment members extend beyond the bottom portions in a vertical direction to align the bundle of sheets on the processing tray.
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Accused Products
Abstract
A waiting tray is provided at some midpoint of a conveying path, and a sheet is caused to be in a waiting state when a post-process is required. Before performing the post-process, a processing tray receives the sheet conveyed from the waiting tray and the sheet conveyed from a conveying path without passing through the waiting tray. At this point, waiting tray parts are moved toward a direction in which the waiting tray parts are separated from each other, and a bundle of paper starts fall-down. When the bundle of paper falls down, the waiting tray parts are moved toward the direction in which the waiting tray parts are brought close to each other, and an alignment member performs alignment in a transverse direction of the bundle of paper.
54 Citations
17 Claims
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1. A sheet post-process apparatus, comprising:
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a plurality of rollers which receive sheets from a multi-function peripheral and convey the sheets forward; a waiting tray which is provided in a conveying path and holds some of the sheets conveyed from the rollers when a bundle of sheets needs to be post-processed, the waiting tray being integrally formed with upper and lower alignment members and bottom portions, wherein the sheets on the waiting tray lie substantially parallel to the bottom portions and substantially perpendicular to the upper alignment members to align the sheets; a processing tray which holds the bundle of sheets before post-processing; and an open and close mechanism configured to open and close the waiting tray in a transverse direction orthogonal to a sheet conveying direction, wherein the open and close mechanism is a rack and pinion mechanism, and wherein the lower alignment members extend beyond the bottom portions in a vertical direction to align the bundle of sheets on the processing tray. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A sheet post-process apparatus, comprising:
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a plurality of rollers which receive sheets from a multi-function peripheral and convey the sheets forward; a waiting tray which is provided in a conveying path and holds some of the sheets conveyed from the rollers when a bundle of sheets needs to be post-processed, the waiting tray being integrally formed with upper and lower alignment members and bottom portions, wherein the sheets on the waiting tray lie substantially parallel to the bottom portions and substantially perpendicular to the upper alignment members to align the sheets; a rack and pinion mechanism that opens and closes the waiting tray in a transverse direction orthogonal to a sheet conveying direction; and a processing tray which holds the bundle of sheets before post-processing; - View Dependent Claims (11, 12, 13, 14, 15, 16)
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17. A method for post-processing sheets, comprising:
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receiving sheets from a multi-function peripheral; conveying the sheets forward; holding some of the sheets conveyed from the multi-function peripheral when a bundle of sheets needs to be post-processed on a waiting tray integrally formed with upper and lower alignment members and bottom portions; aligning the held sheets with the upper alignment members and the bottom portions, wherein the held sheets lie substantially parallel to the bottom portions and substantially perpendicular to the upper alignment members; opening and closing the waiting tray in a transverse direction orthogonal to a sheet conveying direction with a rack and pinion mechanism to convey the held sheets on the waiting tray to a processing tray; aligning the conveyed sheets from the waiting tray to the processing tray with the lower alignment members.
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Specification