摘要:
A sheet post-processing apparatus includes a first sensor, a second sensor and a controller. The first sensor detects whether or not a staple for performing a binding processing is prepared in a stapler. The second sensor detects that an amount of the staples held by the stapler has become not more than a prescribed amount. The controller judges whether or not to transfer an operation mode of the sheet post-processing apparatus to a first operation mode to perform the binding processing by the stapler to the sheets to be manually fed, based on a detection result of the second sensor, and judges whether or not to perform the binding processing by the stapler, based on a detection result of the first sensor, after having transferred the operation mode to the first operation mode.
摘要:
According to an embodiment, a sheet binding device includes a processing tray (102), a rotary paddle (1033), an adhesive application unit (101), and an abutting assistance member (1032). The processing tray stacks a sheet thereon. The rotary paddle causes the sheet to abut against a predetermined abutting alignment position on the processing tray by rotating while coming into contact with the sheet stacked on the processing tray. The adhesive application unit applies an adhesive to a predetermined area of the sheet abutted against the abutting alignment position. The abutting assistance member has such a length so as to interpose the sheet between the abutting assistance member and the rotary paddle during a time until the sheet which is conveyed toward the abutting alignment position by the rotary paddle rides on an area of the adhesive applied onto the sheet stacked on the processing tray immediately in front of the sheet.
摘要:
A sheet-stapling apparatus (1A) mounts a center-fold booklet (20) and staples the booklet at a fold (10a) of the booklet by a staple. The sheet-stapling apparatus has a supporting member (2) that mounts the center-fold booklet, pushing members (3, 3) that push the booklet to the supporting member, a stapler (4) that penetrates the staple through the booklet and a clincher (5) that clinches legs of the staple to bind the booklet. Each pushing member (3) has a pushing recess portion (30) for pushing the fold of the booklet. The pushing recess portion spreads from a booklet-positioning angle (α2) to a booklet-pushing angle (α3) to prevent the booklet from shifting.
摘要:
The present invention is concerning a method for attaching a pair of crimping members (261a, 261b) in a sheet binding device (201, 201b) that binds a sheet bundle (Ps) by engagement of the pair of crimping members (261a, 261b), wherein at least one of the crimping members (261a, 261b) is attached to a member (263, 264) to which the one of the crimping members (261a, 261b) is to be attached in a state where the pair of crimping members (261a, 261b) is in engagement.
摘要:
A booklet is produced. Selectively-printed sheets are cut to length, inner sheets being shorter, and stacked on a ramp set at an adjustable angle to a sheet support. This aligns the fold axes of all the sheets so they can be fastened and folded. Gravity is used to hold the sheets in place on the ramp and sheet support.