Strapping device including a frame defining supporting area for placing thereon a strap being processed, tensioning assembly to lock and tension, on command, at least part of the strap and at least one rocker defining main axis and at least one tensioning wheel defining its own tensioning axis, which can be rotated around the tensioning axis and integrally with the rocker around the main axis relative to the frame, a welding assembly for joining, on command, at least two edges of the strap, and at least a first drive member to actuate at least part of the tensioning assembly, and first drive mechanism operatively connected to at least the first drive member and including at least a first drive assembly The first drive assembly moves the tensioning wheel around the tensioning axis even when the tensioning roller is moved around the main axis.

The invention relates to a method for producing strapping. A strapping band (4) is first guided about at least one packaging piece, tightened, and equipped with a closure at band ends (4a, 4b) to be connected in a closure unit (1). Furthermore, at least one sensor (7) connected to a control unit (8) is provided in the closure unit (1). One or more closure parameters are detected by means of the control unit (8) using the sensor (7), and the closure unit (1) is correspondingly actuated. According to the invention, the sensor (7) is designed as a load cell (7) which is let into a compression ram (6a, 6b) of the closure unit (1).

The invention relates to a method for producing strapping. A strapping band (4) is first guided about at least one packaging piece, tightened, and equipped with a closure at band ends (4a, 4b) to be connected in a closure unit (1). Furthermore, at least one sensor (7) connected to a control unit (8) is provided in the closure unit (1). One or more closure parameters are detected by means of the control unit (8) using the sensor (7), and the closure unit (1) is correspondingly actuated. According to the invention, the sensor (7) is designed as a load cell (7) which is let into a compression ram (6a, 6b) of the closure unit (1).

A binding machine, includes a staple guide portion adjacent to a staple in a staple accommodating portion. A staple driver moves from below to above and pushes the staple located at the front end portion upward while pushing the crown portion of the staple. A clincher abuts against the pair of leg portions of the staple pushed out in a process of the staple driver moving upward from below so as to fold the pair of leg portions. The staple guide supports the crown portion of the staple from a side near a base end portion of the crown portion in a process of the staple being pushed out.

A binding machine, includes a staple guide portion adjacent to a staple in a staple accommodating portion. A staple driver moves from below to above and pushes the staple located at the front end portion upward while pushing the crown portion of the staple. A clincher abuts against the pair of leg portions of the staple pushed out in a process of the staple driver moving upward from below so as to fold the pair of leg portions. The staple guide supports the crown portion of the staple from a side near a base end portion of the crown portion in a process of the staple being pushed out.

A binding machine for gardening includes a main handle, a clincher arm and a tape gripping device. The main handle is configured to draw out a tape. The clincher arm is provided such that an end portion side of the clincher arm is configured to be close to and be away from a tape guide. The tape gripping device is attached to the clincher arm and is configured to grip the tape drawn out from the main handle. The tape gripping device includes a support portion and a gripping member. The support portion is provided on the clincher arm. The gripping member is provided so as to face the support portion. The tape gripping device is configured to sandwich and grip the tape by the support portion and the gripping member.

A strapping machine of the type that feeds, retracts, tensions and seals strap to itself to form a loop of strap around a load, has a shock absorbing feed wheel assembly. The machine includes a frame, a feed head having a motor, a tension head, a sealing head and a strap chute mounted to the frame. The feed wheel assembly has a friction engaging surface and at least one pocket formed therein. A spring hub is engaged with the feed wheel and has at least one pocket formed therein corresponding to the feed wheel pocket. The spring hub is operably connected to the feed head motor. At least one spring is positioned in the feed wheel pocket and the spring hub pocket and is sandwiched between the feed wheel and the spring hub. The feed wheel is driven by rotation of the spring hub and engagement of the spring with the feed wheel pocket and spring hub pocket. The shock absorbing feed wheel assembly dampens the forces on the feed head motor and drive when the feed wheel comes to an abrupt stop and prevents strap slippage.

Various embodiments of the present disclosure provide a strapping machine welding head with a beveled counter-pressure plate.

Various embodiments of the present disclosure provide a strapping machine welding head with a beveled counter-pressure plate.

A system is configured to automatically band a product with a portion of twist tie material and includes a tying machine which includes a twisting barrel, a tie payout assembly, a tie feeding assembly, a main drive belt, and a tying ring. The tie payout assembly includes a spool shaft configured for mounting a tie spool of the twist tie material. The tie feeding assembly is configured to receive the twist tie material from the tie payout assembly and includes a feedroller, a nip roller, a forward feedroll clutch, a reverse feedroll clutch, and a feedroll belt. The nip roller is configured to contact the feedroller with the twist tie material therebetween. The forward feedroll clutch is engageable with a forward feedroll pulley that surrounds a forward feedroll shaft. The reverse feedroll clutch is engageable with a reverse feedroll pulley that surrounds a reverse feedroll shaft.