1091results about "Baling" patented technology

An agricultural machine system includes a baling system. The baling system includes a bale forming region. The baling system also includes a tensioning arm rotatably coupled to a frame of the baling system at a pivot. The baling system also includes a first plurality of rollers disposed about the bale forming region. The baling system also includes a second plurality of rollers rotatably coupled to the tensioning arm. The baling system also includes a bale forming belt disposed about the bale forming region. The bale forming belt is engaged with the first plurality of rollers and the second plurality of rollers. A rotational axis of the pivot is positioned below a longitudinal central axis of a fully-formed bale disposed in the bale forming region at an end of a bale forming stage. At least a portion of each roller of the first plurality of rollers is disposed below a height of the fully-formed bale at the end of the bale forming stage.

The utility model relates to the technical field of crop straw packing and compacting, in particular to a crop straw packing and compacting device which is convenient for compacting straws at multiple stations, improves the compacting efficiency, is convenient for crushing and screening the straws and improves the compacting quality. Comprising a compaction mechanism; the device further comprises a smashing mechanism, a screening mechanism, a driving mechanism, a material distributing mechanism and a switching mechanism, the screening mechanism is installed at the bottom end of the smashing mechanism, the driving mechanism is installed on the screening mechanism, the material distributing mechanism is installed at the bottom end of the screening mechanism, the switching mechanism is installed on the material distributing mechanism, and the compacting mechanism is installed on the material distributing mechanism. Straw is smashed through the smashing mechanism, the driving mechanism drives the screening mechanism to screen the smashed straw, the distributing mechanism conducts multi-station packaging and compacting, the switching mechanism assists the distributing mechanism in feeding switching, and the compacting mechanism conducts compacting on the straw.

The invention relates to the technical field of agricultural machinery, in particular to a straw square bundle full-automatic compressing, packaging and stacking device which comprises a frame used for fixing a mounting frame, a bundling mechanism, a first conveying belt, a stacking supporting frame, a transfer robot and a bundling compression chamber. The input end of the first conveying belt corresponds to the output end of the bundling mechanism, the output end of the first conveying belt is connected with the input end of the stacking supporting frame, and at least one bundling compression chamber is arranged. The straw is grabbed through the transfer robot, the weight of the straw grabbed by the transfer robot is judged through the weighing device, and when the weight of the straw is within the preset range, the transfer robot places the straw on the second conveying belt for follow-up operation; in this way, it is guaranteed that the follow-up stacking operation is not affected by the difference of the specifications of the straw subjected to bundling treatment and forming.

A crop bale wrap delivery system and method selectively pays out a sheet of wrap at a selectable sheet feed rate selected from a range of sheet feed rates. The wrap delivery system and method selectively pays out a first portion of the wrap onto a rotating crop module at a first sheet feed rate and pays out a second portion of the wrap onto the module at a second sheet feed rate different from the first sheet feed rate. Three or more portions of the wrap may be payed out onto the crop module at three of more differed sheet feed rates that may be selectable by an operator or based on properties of the wrap material or the crop. The wrap feed rate may be a selectable variable or a continuously variable sheet feed rate selected from a range of pay out feeds or feed rates.

The invention relates to net winding equipment and a bundling machine. The net winding equipment comprises a mounting frame, a net feeding mechanism, a net roll and a net cutting device. The grass winding net is wound to form a net roll, the free end of the net roll is pulled out to the net feeding mechanism, and the net feeding mechanism is configured to convey the grass winding net to the downstream; the net cutting device comprises a cutter mechanism and a reset assembly, the cutter mechanism is rotatably connected to the mounting frame and has a first state and a second state, in the first state, the cutter mechanism is far away from the grass winding net, and in the second state, the cutter mechanism rotates in the direction close to the grass winding net to cut off the grass winding net; the reset assembly is arranged on the side, away from the cutter mechanism, of the mounting frame, one end of the reset assembly is connected with the cutter mechanism, and the reset assembly is configured to drive the cutter mechanism to rotate in the direction away from the grass winding net so that the cutter mechanism can be switched to the first state from the second state. The cutter mechanism can be directly driven to reset through the reset assembly, the reset operation time of the cutter mechanism is shortened, and the bundling efficiency is improved.

The utility model discloses a small square bale double-bale-outlet picking and baling machine which comprises a machine frame, a conveying and feeding device, a driving device, a gear box, a compressing and cutting device, a baling chamber and a baling needle device, and the conveying and feeding device, the driving device, the gear box, the compressing and cutting device, the baling chamber and the baling needle device are arranged on the machine frame. A vertical moving cutter is further arranged in the middle of the rear end face of the compressing and cutting-off device, a vertical fixed cutter device and a bale separating plate located behind the vertical fixed cutter device are further arranged on the inner side of the bale pressing chamber, and when the compressing and cutting-off device is controlled to do reciprocating motion, the vertical moving cutter on the compressing and cutting-off device and the vertical fixed cutter device in the bale pressing chamber form a shearing effect. The device is used for horizontally and vertically cutting pasture or crop straw synchronously, and bundling and compressing the cut pasture or crop straw into square bundles. When forage grass or crop straw is harvested, the combined operation of picking, conveying, feeding, compressing, baling, bundling and the like can be completed, two bales can be output at a time, a large bale can also be output, and the bale density and the operation efficiency are improved.

The utility model relates to a compression mechanism of a grass material square bundle bundling machine, and belongs to the technical field of agricultural machinery. The compression mechanism comprises two cranks, a crank shaft, a crank shaft end cover and a bracket bearing seat, the connecting rod comprises a plurality of U-shaped channel steel frames, a front end plate, a reinforcing plate and a rear end plate; the small piston comprises two side push blocks, a plurality of middle push blocks, an upper cross beam, a lower cross beam, a connecting rod fixing sleeve and a connecting rod connecting plate; the large piston comprises two side pushing blocks, a plurality of upper middle pushing blocks, a plurality of lower middle pushing blocks, an upper cross beam and a lower cross beam; the piston combination and separation mechanism comprises a rotary cam shaft, a locking vertical plate, a locking vertical plate seat, an upper locking slide way seat, a locking support, a lower locking slide way seat and a tension spring. The piston combination and separation mechanism can achieve combination and separation of the large piston and the small piston, the mass of the pistons is decomposed, inertial impact and vibration during piston movement are reduced, and power consumption of the compression mechanism in the grass material compression process is effectively reduced.

The invention relates to the field of straw bundling, and discloses a bundling machine discharging and compacting device which comprises a bundling support, and a conveying belt component is arranged in the bundling support and used for conveying materials to be compacted and bundled; the two shaping clamping jaws are arranged in the bundling bracket; the pressing rings are arranged on the two sides of the bundling support, and a plurality of pressing plates are arranged in the pressing rings in a sliding mode; according to the straw compacting device, straw materials conveyed to a compacting area are preliminarily collected by arranging the shaping clamping jaws, the clamping jaws can rotate relatively, the materials which are originally in a loose and non-uniformly distributed state are clamped from the two sides to be concentrated in the center direction, and therefore the materials integrally form a basically regular columnar body; and a relatively uniform appearance foundation is provided for the subsequent compaction process, and the problem of non-uniform compaction stress caused by inconsistent material accumulation forms is avoided.

A round baler includes a bale size sensor operable to detect a radial size of a bale during formation thereof, a bale weight sensor operable to detect a weight of a completed bale, and a location sensor operable to determine a respective field origin location of the crop material gathered for each respective one of a plurality of radial layers of the bale. A controller calculates a density of a completed bale with data from the bale weight sensor and the bale size sensor. The controller determines a volume of a respective one of the radial layers during formation of a current bale, subsequent to the completed bale, with data from the bale size sensor. The controller may then estimate a density of the respective one of the radial layers based on the volume of the respective one of the radial layers, and the density of the previously completed bale.

A bale wrapping system includes a bale chamber configured to receive agricultural product and a belt configured to be disposed within the bale chamber. The belt is configured to be positioned between a bale wrap and an interior surface of the bale chamber while the belt is disposed within the bale chamber. Additionally, the belt is configured to support the bale wrap and to move into the bale chamber due to a weight of the agricultural product on the bale wrap. Further, the belt is configured to compact the agricultural product within the bale wrap, such that a bale of the agricultural product at least partially surrounded by the bale wrap is formed within the bale chamber.

An agricultural machine includes: a machine frame; and a feeder system coupled with the machine frame and including a windguard assembly, the windguard assembly being configured for selectively occupying a first position and a second position by moving therebetween, the first position being associated with a normal flow direction of a crop material relative to the feeder system, the second position being associated with a reversal of the normal flow direction of the crop material.

A transfer device includes an arm that has a first end and a second end. The transfer device includes a pivot positioned at the first end of the arm. The pivot is configured to be secured to a baling machine. The transfer device includes a lifting device positioned on the arm. The lifting device is configured to be attached to a bale wrap material supply roll.

Disclosed is an agricultural baler assembly having, a pickup assembly, a primary roller assembly and a secondary roller assembly. The pickup assembly includes a tine reel with tines that rotate about a rotation axis and a pickup drum surrounding a portion of the tine reel. The primary roller assembly has a primary roller mounted to the baler assembly frame by primary roller arms that pivot about a primary roller arm pivot axis. The secondary roller assembly has a secondary roller mounted to the primary roller arms or the baler assembly frame by secondary roller arms that pivot about a secondary roller arm pivot axis. The primary roller rotation axis is spaced a first distance from the primary roller arm pivot axis; and the secondary roller rotation axis is spaced a second distance from the primary roller arm pivot axis, and the second distance is less than the first distance.

A nip system is provided for use with an associated wrap floor assembly that is movable between lowered and raised positions relative to a chassis supporting a module builder of an associated harvester. Wrap frame roller members are connected with a frame structure of the associated wrap floor assembly, wherein the wrap frame roller members are movable together with the associated wrap floor assembly between the lowered and raised positions relative to the chassis of the associated harvester. Chassis roller members are provided that are biased relative to the chassis of the associated harvester towards the associated wrap floor assembly. A method of retrofitting a nip system provides a persistent nonhomogeneous nip system in an associated wrap floor assembly that is movable between lowered and raised positions relative to a chassis supporting a module builder of an associated harvester.

The utility model relates to the technical field of pasture processing equipment, in particular to a wire feeding and knotting device of a square bale collecting machine. Comprising a knotter assembly, a driving assembly and a large needle assembly, the knotter comprises a gear ring, an eagle beak, a rope clamping disc and a cutter arm, the main shaft is installed on a machine frame of the square bale collecting machine, and the main shaft is connected with the driving assembly; the large needle assembly comprises large needles and a U-shaped frame, the multiple large needles are installed on a cross beam of the U-shaped frame, and supporting legs of the U-shaped frame are installed on a rack of the straw bundle collecting and bundling machine and connected with the driving assembly through a rocker arm. The driving assembly drives the main shaft to rotate and drives the large needle to rotate towards the knotter through the rocker arm, the large needle drives the knotting rope to penetrate through the rope clamping disc, the gear ring and the eagle beak, and the rope clamping disc is matched with the tool arm to act to complete knotting operation. Needle threading and knotting actions are ensured to be strictly synchronous, a large needle assembly is ensured to accurately deliver a rope, and a knotter quickly completes knotting; and the knotting quality is high, and the knotted rope fastener is firm, reliable and free of loosening.

The utility model relates to the technical field of forage grass processing equipment, in particular to a chassis assembly of a collecting and bundling machine. Comprising a chassis frame, a lower bundling box, a hydraulic oil tank, a knotter connecting frame and a traction head, the chassis frame is horizontally arranged, the lower bundling box is of a rectangular frame box body structure, the lower bundling box is vertically arranged, the lower bundling box is vertically and fixedly connected to the upper portion of the rear end of the chassis frame, and the knotter connecting frame is fixedly connected to the lower bundling box; the hydraulic oil tank is fixedly connected to the front portion of the chassis frame, and the traction head is fixedly connected to the front end of the chassis frame and located in front of the hydraulic oil tank. The structure is compact, the length and the weight are moderate, the transportation cost and the manufacturing cost are reduced, the operation difficulty is reduced, and the operation efficiency is improved.

An agricultural baler includes: a frame; a feeder system coupled with the frame and including: a cutting assembly coupled with the frame and including: at least one knife configured for cutting a crop material; an overload protection mechanism associated with a single one of the at least one knife and including a pivot device including an engagement device including an offset configuration; and a displacement apparatus configured for selectively forcing the at least one knife to occupy a first position and for selectively forcing the at least one knife to occupy a second position, each by way of the engagement device.

The invention relates to the technical field of agricultural equipment, in particular to a corn ear and stalk collecting, packaging and film winding all-in-one machine which comprises a frame, a material collecting module and a recycling module are arranged on the frame, the material collecting module comprises a harvesting table, a cab and a grain storage box, and a stalk chopper is installed on the lower portion of the harvesting table; a stalk chopper is arranged on one side of the grain storage box, a stalk crusher connected with the stalk chopper is arranged on one side of the grain storage box, the recycling module comprises a stalk storage box and a packaging machine, a first conveying belt connected with the stalk storage box is arranged at the feeding end of the packaging machine, and a film winding device is arranged at the discharging end of the packaging machine. Compared with a traditional stalk and spike harvesting device, through modular design, stalk cutting, spike and grain separation, straw smashing and packaging and film winding integrated operation is achieved, device switching and manual intervention are reduced, and the straw mildewing risk caused by human errors is reduced.

A baler implement includes a wrap system having a first spool roller and a second spool roller arranged in parallel and positioned to form a nip therebetween. The first and second spool rollers are configured to receive a wrap material through the nip and discharge the wrap material from the nip toward an inlet of a baling chamber. A scraper is positioned on the outlet side of the nip adjacent to the first spool roller for guiding the wrap material away from a circumferential exterior surface of the first spool roller to prevent the wrap material from wrapping around the first spool roller. The scraper includes an undulating edge defining a plurality of peaks and a plurality of valleys with the plurality of peaks positioned proximate to the circumferential exterior surface of the first spool roller.

A windguard assembly for a baler that is configured to either limit or prevent crop material from being blown away by the wind during feeding of the crop material into a bale chamber of the baler. The windguard assembly includes a roller that is configured to rotate about an axis of rotation. The roller includes a plurality of crop engaging surfaces that are configured to transport the crop material toward the bale chamber. The windguard assembly also includes a tine assembly that is pivotably mounted with respect to the roller about the axis of rotation. The tine assembly includes a transversely-mounted shaft and a plurality of axially spaced-apart tines extending from the shaft.

The utility model relates to the technical field of pasture processing equipment, in particular to a square bale collecting machine. Comprising a dip angle pickup device, a horizontal transmission device, a straw bale leading-in device, a straw bale jacking device, a needle threading device assembly, a knotter assembly, a straw bale leading-out device and a bale collecting bin which are installed on a chassis assembly. The dip angle pickup device picks up small square bales on the ground and sends the small square bales to the horizontal transmission device, the horizontal transmission device sends the small square bales to an inlet of the bale collecting bin, the bale guiding device pushes the small square bales into the bale collecting bin, and the bale jacking device jacks the small square bales to the upper portion of the bale collecting bin. When the number of the small square bales in the bale collecting bin reaches a set value, the needle threading device assembly and the knotter assembly work at the same time to bundle the small square bales into a large square bale, the bale guiding device pushes the large square bale out of the bale collecting bin, and the large square bale falls on the ground. Small square bales can be picked up, stacked, extruded and bundled into large square bales, the operation efficiency is improved, and the cost is greatly reduced.

An agricultural baler (10) includes a pickup unit (16) comprising at least one rotatable reel (18) for introducing crop material into a baling chamber (22) of the baler (10). A variable speed drive system (200) rotates the at least one reel (18). A sensor (220) senses a shape of a bale being formed within the baling chamber (22) of the baler (10). A controller (34) adjusts a shape of the bale based upon the sensed shape of the bale by adjusting a speed of the variable speed drive system (200).

The utility model relates to the technical field of straw transfer, and discloses an agricultural straw fertilizer transfer device which comprises a feed box, a support arranged on the outer side of the feed box and a conveying belt arranged on the outer side of the support and used for conveying straw away from the interior of the feed box, the push plate is installed in the material box and used for pushing the straw, and a transmission assembly for driving the push plate to move and extrude the straw is arranged on the outer side of the material box; straw is fed into the feed box from the feed inlet of the feed box, the bent rod is driven to move up and down while moving back and forth along with the push plate when the push plate moves, the connecting rod is driven to rotate on the fixing frame when the bent rod moves up and down, and the transmission rod, the limiting rod and the pressing rod are driven to move up and down according to the lever principle. The straw is pressed downwards into the material box, meanwhile, the gradually-increased straw is pushed forwards step by step through front-back movement of the push plate, the straw is blocked through the baffle, the straw is extruded and compressed together, and transportation is convenient.

A supply unit (2) for a blower (1) for picking up crops from the ground and supplying them to the blower includes a pickup unit (201), a wind guard pipe (202), and a plurality of rake tines (2024) fixed to the pipe. The plurality of rake tines includes a first rake tine having a first inclination with respect to the ground and a second rake tine having a second inclination with respect to the ground. The second inclination is greater than the first inclination such that the tip of the second rake tine is positioned at a higher height from the ground than the tip of the first rake tine.

A baler implement includes a main frame, a baling chamber, a compressing member, a first input assembly, a second input assembly, a weight sensor, and a baler controller. The compressing member compresses the bale within the baling chamber. The first input assembly senses data related to variable dimension of the bale. The second input assembly senses data correlated to a dry matter density of the bale. The weight sensor sense data related to a total weight of the bale in the baling chamber. The baler controller receives the signal indicative of the total weight of the bale from the weight sensor, calculates a moisture weight of the bale based on a numerical difference between the total weight of the bale and a dry matter weight of the bale, and communicates the moisture weight of the bale to a communicator.

A bale identification system includes an initial image sensor that is operable to capture an initial image of an initial bale bound with a wrap material. A computing device analyzes the initial image to identify a unique wrap characteristic on the wrap material of the initial bale in the initial image. The computing device may then associate the unique wrap characteristic with the initial bale and save the initial image and the associated unique wrap characteristic in a memory, such that the identified unique wrap characteristic of the initial bale is used as an identifier of the initial bale. The unique wrap characteristic may include a random two-dimensional and / or three-dimensional splotch pattern formed onto a surface of the wrap material.

A round baler includes a forming belt defining a baling chamber having an inlet through which crop material enters. A belt tensioning system includes a tension arm and a plurality of moveable rollers that move for maintaining tension in a forming belt while allowing a diametric size of the bale to increase during formation. A starter roll is positioned immediately upstream of the inlet relative to a rotational direction of the bale within the baling chamber during formation. The starter roll is moveable during bale formation in a direction at least partially directed toward a central transverse axis of the baling chamber to maintain a constant inward deformation distance into an exterior circumferential surface of the bale as the diametric size of the bale increases during formation.

A bale ejection control system for an agricultural harvester includes a controller having a processor and a memory. The controller is configured to receive a bale wrap presence signal indicative of presence of a bale wrap on a bale of agricultural product within a baler of the agricultural harvester and to receive a bale absence signal indicative of absence of a previous bale on a bale handler of the agricultural harvester. The controller is also configured to determine a bale wrapping process is complete based on presence of the bale wrap on the bale and to determine the bale handler is available based on absence of the previous bale on the bale handler. Furthermore, the controller is configured to control a bale ejection system to eject the bale from the baler in response to determining the bale wrapping process is complete and the bale handler is available.

An electrohydraulic system for a work machine includes a pump, a motor fluidly coupled to the pump, a subassembly driven by the motor, and a rate-control valve fluidly coupled to the pump and the motor. The rate-control valve is movable through a range of positions. A present speed of the motor is proportional to a present position of the rate-control valve. The present position of the rate-control valve is adjustable by varying a current supplied to the rate-control valve. The supply of current to the rate-control valve is adjusted based on the difference between the present speed of the motor and a target speed of the motor.