Various embodiments of the present disclosure provide a battery-powered stapling tool.

A stapler includes a striking part which causes a pair of staple legs to penetrate a sheet bundle, a bending part which bends the staple legs at a first position such that tips of the staple legs are directed inwardly, and a clincher part which bends the staple legs at a second position located closer to the sheet bundle than the first position to be entirely directed inwardly. The bending part includes a first part disposed on an inner side of the staple legs and having a first tip portion facing the staple legs at the first position, a second part disposed on an outer side of the staple legs and having a second tip portion facing the staple legs on a non-sheet bundle side than the first position, and a moving part which moves at least one of the first and second parts toward the staple legs.

A stapler including a moveable strike plate and accessibility features is described. A slidable strike plate is moveable from a first staple forming position to a second staple forming position to form different staple shapes. The slidable strike plate is moved relative to the anvil of the stapler with a single hand to change positions. A rotatable strike plate is turned with a single hand to move between staple forming positions by rotating an outer dial of the rotatable strike plate relative to the anvil of the stapler. The stapler includes an indicator window that shows if the stapler is empty or running low on staples and a quick release staple loading magazine that is operable using a single hand.

A binding machine, includes: a staple magazine unit configured to accommodate a staple having a crown portion and a pair of leg portions; a staple driver provided at a position facing the crown portion; a clincher provided at a position facing tip ends of the leg portions and movable along an extending direction of the leg portions; and a regulating portion configured to regulate a movement amount of the clincher toward the leg portions. The clincher and the staple driver are configured to sandwich the staple therebetween with a movement of the clincher along the extending direction toward the leg portions, folding the staple.

A binding machine includes: a main handle configured to accommodate a staple; a staple driver supported by the main handle and configured to drive the staple; and a clincher arm rotatably attached to the main handle and including a clincher, the clincher being configured to clinch the staple driven by the staple driver. The staple driver includes: a driving portion that extends in a direction away from the main handle and is configured to drive the staple toward the clincher, and an attachment portion with which the driving portion is attached to the main handle, and the attachment portion extends in a longitudinal direction of the main handle from a side edge of the driving portion.

A binding machine that binds objects with a tape, the binding machine includes a staple magazine unit configured to accommodate a plurality of staples, a main handle, a clincher arm configured to approach a leading staple of the plurality of staples and a clincher configured to bend the leading staple. The clincher has, on a surface thereof, a first groove that extends in an acute angle direction with respect to an axial direction of a rotation shaft of the clincher arm and has a first groove length and a first groove width, and a second groove that extends in an acute angle direction with respect to the axial direction of the rotation shaft of the clincher arm and has a second groove length and a second groove width. The second groove is disposed offset with respect to the first groove in a width direction of the first groove.

A clinch staple mechanism including a pivoting base configured to be pivotally connected to a pneumatic stapling tool. The pneumatic stapling tool is configured to dispense staples each staple having a crown and a pair of staple legs, wherein the crown is disposed in a crown direction. The clinch staple mechanism further includes a clinch arm pivotally connected to the pivoting base at a proximal end of the clinch arm; and a clinch block disposed on a distal end of the clinch arm, wherein the clinch block is configured to bend the staple legs in a direction perpendicular to the crown direction.

A floating nail guide gun nozzle for nail a gun has a nail gun body, a gun nozzle holder located in the front end of the nail gun body, a linked cover plate located on the gun nozzle holder and an elastic reset mechanism located on the gun nozzle holder. A strutting bulge protrudes from the bottom surface of the front end of the linked cover plate, and the strutting bulge flares towards the front end of the linked cover plate and tilts down. The elastic reset mechanism enables the linking part to prop the strutting bulge of the linked cover plate against the gun nozzle holder without an external force.

Various embodiments of the present disclosure provide a battery-powered stapling tool. A stapling tool includes a drive wheel, a slide comprising a first slide segment and a second slide segment, and a drive shaft receivable by the slide, wherein the drive shaft is coupled to and drivable by the drive wheel such that rotation of the drive wheel in a first rotational direction moves the drive shaft from the first slide segment to the second slide segment back to the first slide segment. The stapling tool further includes a lifting element, wherein the lifting element defines the slide and is drivable by the drive shaft, and an ejector coupled to the lifting element and drivable by the drive shaft.

To allow a single stapling device to easily function as both an eyeglass-clinch stapling device and a flat-clinch stapling device, the stapling device includes a staple delivering portion (a knock pin) delivering a staple, a supporting table (a platform) for paper, and a clincher bending legs of the staple. The staple delivering portion, the supporting table, and the clincher are relatively movable. The stapling device further includes a controller (an operation timing controller) variably controlling timings when the staple delivering portion and the clincher move relative to the supporting table.