Abstract: A baler for hay, straw, grass, and similar feed materials is provided. The baler communicates compressed material from a vertically inclined compression passage formed in-between opposing conveyer belts to a central area of a baling chamber for baling. A plunger within the baling chamber can reciprocate in two directions to form bales which are tied and discharged from both ends of the baling chamber.

Abstract: There is provided a press device including a reference operation setting unit that sets a reference transport motion of a transport device which corresponds to a predetermined reference press motion of the slide, a timing setting unit that sets a synchronous timing of the reference transport motion for the reference press motion, a press operation setting unit that sets a press motion of an actual operation by extending a time of a part of the reference press motion, and a transport operation setting unit that sets a transport motion of the actual operation which corresponds to the press motion by matching synchronous timings with each other between the press motion and the reference transport motion for the reference press motion, and by setting an operation pattern from the synchronous timing to be the same as that of the reference transport motion.

Abstract: A trash compactor may include a frame, a cavity, a trash receptacle, a platen movable to compress trash collected in the trash receptacle, a set of linkages and a drive mechanism configured to drive said platen up and down, the drive mechanism further configured as one of the link elements, and a platen guide mechanism configured to restrict the motion of the platen in an up and down manner.

Abstract: Various embodiments of the present disclosure provide a mobile strapping device for strapping packaged products using a loop of wrapping strap. The strapping device includes a tensioning device for applying tension to the strap and a connecting device for connecting two overlapping portions of the strap. The tensioning device includes a rotatable tensioning wheel and a tensioning plate. The tensioning wheel is supported by a rocker that is pivotable to change a distance separating the tensioning wheel and the tensioning plate. The mobile strapping device includes a motor that is operably connectable to the rocker or the tensioning wheel such that the motor causes pivoting of the rocker or rotation of the tensioning wheel when operating in a first direction of rotation. In various embodiments, gearing, including a plurality of planetary gear sets, is used to operatively connect the motor to the rocker and the tensioning wheel.

Abstract: A continuous baler having a movable section having an open mode and a closed mode. In the closed mode, the movable section is joined to a baling half chamber and a tying half chamber to form a baling chamber and a tying chamber, respectively. In the open mode, the movable section is moved away from the baling half chamber and tying half chamber, in order to allow passage of a bale formed in the baling chamber from the baling half chamber to the tying half chamber.

Abstract: A baling machine including a gathering ram and a hopper with a charging chamber is disclosed. The hopper can include a pair of flat doors and an actuator that can move the flat doors to apply compression force to material placed in the hopper. The compression force applied by the flat doors can improve efficiency of the baling machine by increasing the amount of the material compacted by each stroke of the gathering ram.

Abstract: A mechanical press is provided that utilizes linear actuation driven by an electric power source and two opposing horizontal platform mounted press plates, an upper fixed plate and a lower traveling plate arranged vertically and tracked via vertical track posts to press resin, oils, extracts, or compounds from a raw plant material. The press plates are heated during press operation and function to heat and melt the desired plant products and the force from the press plates squeezes the melted materials out of the plant and onto a parchment paper or into a melt groove to flow to a collection tray.

Abstract: One embodiment of the present disclosure is a multi-material needle assembly for a baler that has a core formed from a first material and a first side formed of a second material and coupled to the core. The first side is positioned at least partially along a wear zone of the core.

Abstract: A standing tree baling apparatus includes a main frame and a boom pivotably connected to the main frame. The boom has a first end and a second end. A boom lifter is connected between the main frame and the boom for raising and lowering the boom about a pivot joint at the first end of the boom. A rotation arm has a first arm end and a second arm end. The rotation arm is pivotably connected to the second end of the boom at the first arm end. A driver pivots the arm relative to the boom. A compression ring is sized for loosely encircling a trunk of a standing tree and adapted for forcibly moving a succession of branches of the tree non-destructively inward toward the trunk of the tree as the ring is raised about the tree to facilitate baling of the tree with rope line. The ring is connected to the second arm end.

Abstract: Canted coil spring rings each with a first plurality of coils having first coil major and minor axes; a second plurality of coils each having second coil major and minor axes; the coils of the first plurality of coils alternating with the coils of the second plurality of coils according to an alternating pattern. The spring rings having inner and outer perimeters and wherein the inner perimeter of the spring ring is defined by at least said first plurality of coils. The resulting configuration of the spring ring has improved spacing along the inner perimeter, among others, with respect to a similar canted coil spring ring having a constant coil cross section, such as a coil length with all similar coils.

Abstract: A punch assembly with interchangeable tips includes a punch body and a punch tip releasably coupled to the punch body. The punch body includes a proximal end, a distal end opposite the proximal end, and a cross-sectional shape defined between the proximal end and the distal end. The proximal end includes a flange configured to engage a punch holder. The distal end includes a distal surface defining a lateral direction. The punch tip is coupled to the distal end of the punch body via a magnetic coupling provided by a plurality of magnets. The punch tip includes a working surface and a coupling member. The distal end of the punch body engages the coupling member of the punch tip in a tongue-in-groove arrangement wherein the plurality of magnets are provided within a tongue and cupped within a groove.

Abstract: A press system includes: a press device configured to perform press working on a workpiece; a detection device configured to detect a press load applied for the press working by the press device; a number acquisition device configured to acquire a number of cycles of press loading, for each section of a plurality of sections into which a press loading region over a total length of a slide stroke is divided; a stress calculation device configured to calculate a stress applied to the press device, the stress corresponding to the press load for each section of the press loading region; and a degree-of-fatigue calculation device configured to calculate a degree of fatigue of the press device, based on respective stresses applied to the press device and respective numbers of cycles of press loading, for the plurality of sections of the press loading region.

Abstract: Compaction press includes a support structure provided with an abutment surface; a first compaction lid, which is provided with a first flat compaction surface and is rotatably constrained to a first delimitation edge of the support structure; a second compaction lid, which is provided with a second curved compaction surface and is rotatably constrained to a second delimitation edge of the support structure. The abutment surface of the support structure and the first and second compaction surfaces of the first and second compaction arms delimit a pressing chamber, in which a mass of material to be compacted is intended to be deposited. In addition, the second compaction lid includes a first arm and a second arm which are rotatably constrained to each other.

Abstract: A bulk bag discharge assembly comprising a main frame assembly and a bag conditioning assembly. The main frame assembly defines a bulk bag receiving region having a discharge support base structurally configured to receive a bulk bag thereon for discharging. The bag conditioning assembly comprises opposing conditioner frames, each having a proximal end, a distal end, and an impact face, and at a proximal end, pivotably coupled to the main frame assembly. A powered cylinder is pivotably coupled to the main frame assembly at a first end, and to the first conditioner frame at a second end. The conditioning assembly is structurally configured to impact a side of a bulk bag positioned on the discharge support base, without impacting a bottom of a bulk bag, wherein the distal end of the first conditioner frame is directed at least partially in an upward direction within the bulk bag receiving region.

Abstract: Disclosed herein is a press-working apparatus, monitoring device, and method of operating a press-working apparatus with a press-working monitoring device and one or more displacement sensors configured to provide a first output signal indicative of deformation of the first sensing part. The method can be configured for determining if an error criterion based on the first output signal from the first displacement sensor has been met, and providing a control signal indicative of an error to the press-working apparatus if the error criterion is met.

Abstract: A press brake for bending a workpiece including a movable ram and a support beam. A punch is connected to the ram, and a die is connected to the support beam. The punch and the die are separated by a gap. The ram is configured to be driven towards the support beam to thereby close the gap between the punch and the die and deform the workpiece. The die includes a pair of die members extending in a longitudinal direction separated by a recess having a width in a lateral direction perpendicular to the longitudinal direction. The width of the recess is adjustable by moving the die members, which are releasably engaged with the support beam. The die members move horizontally to disengage from the support beam to thereby allow for lateral movement of the die members to adjust the width of the recess.

Abstract: The present invention provides a high-pressure piston-cylinder assembly for compaction treatment comprising a cylinder comprising a plurality of sections which are longitudinally stacked and joined to form the cylinder; a piston configured for moving in and along the cylinder; and a base configured for being coupled with the cylinder to provide mechanical support to the cylinder; wherein each of the sections includes one or more releasing channels for releasing of liquid or gas fluid generated during compaction treatment. The high-pressure piston-cylinder assembly is sealed by one seal having a helical coiled sealing ring structure tightly encircling the piston, and another seal encircling a cylindrical sealing block protruded from the base and into the cylinder. The resulting piston-cylinder assembly can be more effectively manufactured, has better durability and tolerance in high-pressure operation.

Abstract: A combined machine for working a wire rod in order to obtain metal products with at least a curved shape is disclosed that comprises a support bench configured to support and guide, along an axis of movement, a mobile slider comprising a work plane on which a curving unit is operative. The combined machine has vise means in the support bench. The slider also comprises, on the work plane, a bending unit associated with the curving unit and the vise means are positionable in a direction orthogonal to the axis of movement.

Abstract: A knotter system of a baler for performing a knotter cycle including at least a first knot forming cycle and a second knot forming cycle. The knotter system includes a needle; a tucker arm; a billhook assembly including a billhook with a lower lip and an upper lip mounted pivotally with respect to lower lip; and a driver to make the billhook perform at least a first full rotation and a second full rotation. The billhook assembly is configured to position the upper lip away from the lower lip in a first angular range and to position the upper lip away from the lower lip in a second angular range of at least one of the first and second full rotation. The first angular range is located within a range between 0° and 160°, and the second angular range is located within a range between 160° and 360°.

Abstract: A tool for machining a planar workpiece, comprising an upper tool having a clamping shaft and an upper main body that lie on a common positioning axis, a tool body arranged opposite to the clamping shaft on the upper main body, the tool body comprising a bending edge, and a lower tool having a lower main body that receives a rotational body that is rotatable around an axis of rotation running in a direction of the bending edge of the tool body, wherein the upper tool and the lower tool are movable towards and away from each other in a stroke direction for machining the workpiece arranged therebetween, and wherein the upper main body defines a projection surface that is perpendicular to the positioning axis and the bending edge of the tool body is adjacent tangentially to the projection surface or is outside the projection surface.