112results about "Binding material removal" patented technology

The application discloses a bottle unpacking system, which comprises a cutting belt platform and a bottle box separating platform, a box pushing device is arranged between the cutting belt platform and the bottle box separating platform, cutting belt devices are arranged on the two sides of the cutting belt platform, the bottle box separating platform is provided with an edge opening device for turning up and opening the front and back flaps of a packaging box, a lifting bottle pushing device for pushing the bottles in the packaging box out, and a lifting bottle protecting device for protecting the front side of the bottles when the lifting bottle pushing device pushes the bottles, and a blowing device is arranged on the lifting bottle protecting device and used for blowing off the ears at the two ends of the flaps. The application further discloses a bottle unpacking method. The bottle unpacking system and method have the advantages that the ears can be prevented from being pressed and turned inwards to hang the moving bottles, and the problems of equipment shutdown or product damage are avoided.

The invention relates to the technical field of reinforcing steel bars, in particular to a full-automatic intelligent unbundling all-in-one machine for bundled reinforcing steel bars, which comprises an identification guide rail, an identification module is arranged in the identification guide rail, two groups of conveying belts are arranged at the bottom of the identification guide rail, a transmission belt is arranged at the bottom of the identification guide rail, and a travelling crane support is fixedly mounted at the bottom of the identification guide rail. A ground rail crane is slidably mounted at the bottom of the crane support, a fixing support is arranged on the front side of the conveying belt, a gear guide rail is fixedly mounted in the recognition guide rail, a clamping and cutting mechanism is arranged on the front side of the recognition guide rail, a shearing mechanism is arranged on the front side of the recognition guide rail, and the clamping and cutting mechanism comprises a sliding frame. The clamping and cutting mechanism can be matched with the motor through the telescopic air cylinder to achieve gathering, lifting and precise shearing of bundled iron wires, automatic reset is achieved through the spring after shearing, and convenience is provided for follow-up shearing and continuous operation.

A stretch wrapping apparatus, unwrapping apparatus, system, and / or method suitable for use in recycling and / or reuse applications associated with palletized loads that are wrapped with stretch film. In recycling applications, various unwrapping apparatus designs may be utilized to collect stretch film spirally wrapped around a load, generally by unwrapping the stretch film over the course of multiple revolutions. In reuse applications, various stretch wrapping apparatus designs may be used to wrap stretch film around a load in a manner that conditions the stretch film for reusability, while various unwrapping apparatus designs may be utilized to collect the stretch film from a load into a roll form that is suitable for use in wrapping other loads.

The invention relates to the technical field of cloth retreating machines, and particularly discloses a visual automatic unbinding device which comprises a bottom frame, a carrier roller assembly, a rope cutting mechanism, a jacking mechanism and a rotating auxiliary mechanism are arranged on the bottom frame, the rope cutting mechanism is located below the carrier roller assembly, the jacking mechanism is located on the inner side of the middle of the carrier roller assembly, and the rotating auxiliary mechanism is located below the rope cutting mechanism. The rotating auxiliary mechanism is located on the inner side of the carrier roller assembly, a camera assembly is arranged above the bottom frame and is in communication connection with the rope cutting mechanism, and the rope cutting mechanism cuts off a bundling rope on a cloth roll according to a rope cutting signal transmitted by the camera assembly. According to the automatic unbinding machine, the camera assembly is arranged to conduct visual identification on the cloth roll placed on the carrier roller assembly, the rope cutting signal is output to control the rope cutting mechanism to conduct precise cutting treatment on the binding rope on the cloth roll, and therefore automatic unbinding is achieved, the identification precision is high, and the production efficiency is high.

The invention discloses a beveled wire-wound cotton core stripping device, and relates to the technical field of hazardous waste wire-wound cotton core stripping, and the beveled wire-wound cotton core stripping device comprises a machine base, a driving device, a guiding device and a cutting device, the driving device is arranged on the machine base and comprises a first driving assembly and a conveying chain axially arranged in the center of the machine base, and the first driving assembly and the conveying chain are in transmission connection; the conveying chain independently bears and fixes the thread-wound cotton core and independently conveys the thread-wound cotton core from the feeding end to the discharging end; the guide devices are symmetrically arranged on two sides of the conveying chain, so that the wire-wound cotton core is coaxial with the center of the conveying chain; the cutting device is close to the discharging end and comprises cutting blades symmetrically arranged on the two sides of the conveying chain and a second driving assembly installed on the machine base, the cutting blades are in transmission connection with the second driving assembly, the cutting blades are horizontally arranged and collinear with the axis of the cotton core, the distance between the two blades is matched with the diameter of the non-wire-wound cotton core framework, and the wire-wound layer on the cotton core framework can be completely cut off at a time. The device is used for stripping the dangerous waste wire wound cotton core, meanwhile, a wire winding layer can be directly stripped from a cotton core framework, and the efficiency is improved.

The invention innovatively provides the boxing machine paper box supply system based on ribbon bundling. The paper box feeding system of the boxing machine comprises a paper box bin device which comprises a paper box bin, and is characterized by comprising a paper box transferring mechanical arm and a paper box ribbon removing device, and the paper box transferring mechanical arm comprises a mechanical arm body and a paper box clamp; the paper box clamp comprises a mounting seat, a suction belt suction nozzle, a suction nozzle lifting power source, a left clamping block, a right clamping block and a clamping power source; the paper box binding belt removing device comprises a placing platform, a binding belt upward suction mechanism, a binding belt cutting mechanism, a binding belt downward suction mechanism and a binding belt downward pulling mechanism, and the binding belt upward suction mechanism and the binding belt cutting mechanism are located above the placing platform; and the ribbon down-sucking mechanism and the ribbon down-pulling mechanism are positioned below the placing platform. The carton feeding system of the boxing machine solves the automation bottleneck of the carton feeding link of the high-speed boxing machine, has high efficiency, economical efficiency and safety, and provides key technical support for intelligent upgrading of the packaging industry.

The present invention provides a disassembly and loading device, comprising: a transport line for transporting a material group; a disassembly assembly, arranged corresponding to the transport line, comprising a cutting assembly for severing the binding components bound to the material group; a retrieving assembly, located on a side of the transport line away from the disassembly assembly; the retrieving assembly for transporting the severed binding components; and a loading assembly, located downstream of the disassembly assembly and the retrieving assembly, comprising a loading component for contacting the material group, the loading component being movably arranged to push the material in the material group through the loading component, thereby separating the material in the material group from the material group. The disassembly and loading device of the present invention solves the technical problem in the related art of easily causing operator fatigue when disassembling materials.

The invention provides a cutting device for a steel coil and a steel belt, and belongs to the field of steel belt cutting. The cutting device comprises two rollers which are arranged at an interval, and the steel coil tied with the steel belt is placed on the two rollers; the movable part is arranged beside the steel coil; the cutting blade is arranged on the movable part; annular grooves are formed in the middles of the two rollers, and when a steel coil is placed on the two rollers, a steel belt penetrates through the two grooves at the same time; the movable part drives the cutting blade to move relative to the steel coil, so that the cutting blade abuts against the steel belt and cuts off the steel belt. A steel coil is placed on the two rollers, the grooves are formed in the middles of the rollers, the steel belt is located in the grooves, after the steel belt is cut off through the cutting blade, the steel belt rolls oppositely along with the two rollers, and under the condition that the steel coil is not moved, the steel belt rolls along with the rollers and gradually retreats from the grooves; the two rollers roll in the same direction to drive the steel coil to roll synchronously so as to release the coiled material.

TITLE: LINK CUTTING CARRIAGE AND LINK CUTTING METHOD One aspect of the invention relates to a link cutting carriage (200) for cutting a link (32) surrounding a set of elements (30) comprising: a travel frame (202) and a cutting frame (204), a spacer tab (210) mounted integrally on the cutting frame and comprising a ramp surface (212) including a front end (210A) configured to slide between a link and a reference surface (30A) of the set of elements such that the ramp surface separates the link from the reference surface when the travel frame is moved, a guide (220) mounted integrally on the cutting frame to guide the front end of the tab relative to the reference surface, a presence detector (230) of a link that is in contact with the tab, and a cutting blade (240) configured to cut the link. Figure to be published with the abbreviation: Figure 9

The application discloses a paper sheet removing device and method in a tobacco stem packaging box unpacking process, which comprises a mechanical arm, a visual identification module, a paper taking mechanism, a paper removing mechanism and a paper storing mechanism; the visual identification module is arranged at a fixed position on the mechanical arm or outside, and a camera of the visual identification module is arranged correspondingly to an unpacking station for identifying kraft paper; the paper taking mechanism comprises a sticking head fixed to a moving end of the mechanical arm; the paper removing mechanism comprises an inclined slope, a plurality of air suction holes are arranged on a surface of the slope, and an air suction channel and a channel switch are arranged on a back surface of the slope; and the paper storing mechanism comprises a paper storing frame connected to a bottom end of the slope. The application solves the problem that kraft paper easily causes paper jam in the folding device in the current work, collects the kraft paper in the unpacking process in time, ensures unmanned operation of the process, and improves the automation efficiency.

The invention discloses automatic feeding, film tearing and framing equipment, and belongs to the technical field of automatic processing equipment in the display screen industry. The equipment comprises a rack, a feeding unit, a film tearing unit and a framing unit, wherein the feeding unit, the film tearing unit and the framing unit are connected in sequence. The feeding unit achieves accurate material taking and discharging through an adjustable stock bin and a vacuum suction cup material taking rotating module. The film tearing unit adopts a film tearing roller group which is symmetrical up and down and is matched with a power traction wheel mechanism and a waste film recovery roll to finish directional transmission of the adhesive tape and winding of the waste film; the roll supply unit guarantees stable supply of the adhesive tape through an expansion type supply shaft, an adjustable damping mechanism and a guide assembly; the framing unit achieves accurate framing through an iron frame positioning mechanism and a discharging suction cup module. The equipment can automatically complete the whole process of feeding, film tearing and framing, is suitable for products of different specifications, reduces manual intervention, improves the machining efficiency and precision, reduces the production cost, and is suitable for intelligent and large-scale machining scenes of display screen type products.

Embodiments of present disclosure relates to a fixture and a method for transferring a bundled cardboard. The fixture (100) for transferring a bundled cardboard (300) comprises a frame (30) extending substantially in a first direction and comprising a upper side and a lower side; a first gripper (10) attached to the frame (30) at a first place adjacent to the upper side and comprising a gripping plate (12) extending in a second direction perpendicular to the first direction, the gripping plate (12) comprising a gripping surface (14) adapted to engage with a first surface (302) of the bundled cardboard (300); and a second gripper (20) attached to the frame (30) at a second place adjacent to the lower side and comprising at least one clamping arm (22), the clamping arm (22) adapted to abut against a second surface (304) of the bundled cardboard (300), the second surface being opposite to the first surface.

Method and apparatus (10, 110) for automatically stretching an opening flap (20) of a package (11) containing at least one object (12). The apparatus comprises a suction gripping member (25) configured to selectively and at least temporarily, but in a stable manner, cooperate with the package (11) so as to enable the opening flap to be identified and gripped for subsequent handling thereof.

The present invention discloses an automatic loading and film tearing machine, which relates to the field of display screen processing. The machine comprises a frame and a platform arranged on the frame, the frame is provided with an automatic loading mechanism for automatic loading and an automatic film tearing mechanism for automatic film tearing, the frame is provided with a manipulator mechanism for grabbing products from the loading mechanism and placing them on the customer platform between the automatic loading mechanism and the automatic film tearing mechanism, and further comprises a control mechanism for controlling the automatic loading and film tearing machine, the automatic loading mechanism, the automatic film tearing mechanism and the manipulator mechanism are electrically connected to the control mechanism respectively. The present invention can automatically load and automatically tear off the film on the display screen, saves manpower and improves work efficiency, the automatic loading mechanism is used for automatically loading and discharging empty material trays, and the automatic film tearing mechanism is used for tearing off the film on the display screen.

The invention discloses an automatic feeding device and method for a steel pipe machining production line. The automatic feeding device comprises a feeding conveying belt, steel pipe bundles are horizontally placed on the surface of the feeding conveying belt, and the length direction of the steel pipe bundles is perpendicular to the conveying direction of the feeding conveying belt; the distributing conveying belt is parallel to the feeding conveying belt, the front end of the distributing conveying belt and the tail end of the feeding conveying belt are provided with an overlapping section, and the top surface of the distributing conveying belt is lower than the top surface of the feeding conveying belt; and the limiting and clamping device is arranged on one side of the material distributing and conveying belt. According to the automatic feeding device for the steel pipe machining production line, most links of manual operation are completed, the workload of personnel and the risk of industrial injury caused by operation in a dangerous area are reduced, and the condition of safe production is improved; before the binding belt of the steel pipe bundle is cut, the steel pipe bundle is clamped and fixed through the limiting clamping device, so that huge noise caused by scattering and collision of steel pipes when the binding belt is cut off is avoided, noise pollution to the periphery is avoided, and meanwhile hearing damage to workers is also avoided.

Cutting tool (10) for at least partially opening a packaging (202) and for protecting goods contained in the packaging (202), comprising the cutting tool (10): - at least one cutting blade (12) designed to cut through at least one wall of the packaging (202); and - a protective device (210) designed to keep the goods contained in the packaging (202) away from at least one wall of the packaging (202) and / or from the cutting blade (12) in order to protect the goods in this way.

This invention discloses a tape tearing mechanism, including a frame. The frame is equipped with a tape assembly, a tearing assembly, a suction cup assembly, and a polarizer stage. The tape assembly is used to wind tape, with both ends of the tape wound onto the tape assembly. The middle portion of the tape is connected to the tearing assembly. The suction cup assembly is used to feed a polarizer from the polarizer stage onto the tearing assembly, causing it to adhere to the tape, thus bonding the tape to and separating the protective film on the polarizer. The tape assembly includes a tape feeding roller and a tape feeding power component that provides power to it. The tape feeding roller drives the tape to move forward or backward, and the tape feeding power component is a bidirectional power component that provides forward or reverse rotation power to the tape feeding roller.

The application discloses a kind of packing tape cutting and recycling method of packing box, comprising: recycling device, the recycling device slidingly arranged in the first side of packing box, for hooking the packing tape of first side, and make the packing tape of second side of packing box tensioned;Cutting device, the cutting device slidingly arranged in the second side of packing box, for the packing tape of second side is configured to preset position and cut.This application provides the packing tape cutting and recycling method of packing box in use process by cutting device can increase the reliability of equipment cutting packing tape.By recycling device can increase the reliability of equipment recycling packing tape, and by the configuration of recycling device and cutting device makes the cutting success rate of packing tape greatly improves, and recycling reliability is better.

The invention discloses an automatic box blank feeding gripper and a whole-bundle box blank grabbing method.The automatic box blank feeding gripper comprises a gripper body, a suction cup assembly, a push-pull mechanism and a hook belt cutter assembly, the suction cup assembly is arranged on the lower end face of the gripper body, a sliding block assembly is arranged on the gripper body in a sliding mode, and the hook belt cutter assembly is arranged on the sliding block assembly; the sliding block assembly is connected with the push-pull mechanism, and the push-pull mechanism is arranged on the gripper body and used for driving the sliding block assembly to move back and forth. Automatic grabbing and feeding of a whole bundle of box blanks can be achieved, the labor intensity is reduced, and the production efficiency is improved.

The present invention relates to the technical field of packaging boxes, and discloses a packaging box loading device and unpacking system, wherein the loading device includes a device frame, the device frame includes a feeding part located at the top and a discharging part located at the bottom; the feeding part is provided with a tape cutting mechanism; the tape cutting mechanism includes a first movable material stop assembly and a second movable material stop assembly relatively arranged at the same height on both sides of the device frame; a first push plate assembly and a second push plate assembly relatively arranged on both sides of the device frame, forming a tape cutting station between the first movable material stop assembly and the second movable material stop assembly; a tape cutting assembly arranged on the side where the first push plate assembly is located; and a hook and pull tape assembly arranged on the side where the second push plate assembly is located. The packaging box loading device provided by the present invention can not only effectively improve the tape cutting efficiency and the speed of loading packaging paper, but also effectively reduce the occupied space of the entire device and improve the overall integration level of the device.

The invention provides a rope cutting and winding mechanism of a bale breaker, which comprises a rack, a transverse guide rail is mounted on the rack, a rope cutting mechanism and a rope winding mechanism are mounted on the transverse guide rail, the rope winding mechanism comprises a rope winding moving frame, and the rope winding moving frame is mounted on the transverse guide rail through a second transverse moving module; a sliding oil cylinder which is driven in the longitudinal direction is installed on the rope winding moving frame, a moving installation base is installed on a telescopic shaft of the sliding oil cylinder, a rope winding box body is installed at the bottom of the moving installation base, a rope winding motor which is vertically and downwards arranged is installed in the rope winding box body, and a rotating disc is installed on an output shaft of the rope winding motor. And two rope winding insertion rods which extend downwards and are symmetrically arranged are mounted at the bottom of the turntable. The rope cutting and winding mechanism of the bale breaker is reasonable in design, high in automation degree and capable of achieving automatic rope disassembling operation on bale materials, greatly improves the rope disassembling efficiency of the bale materials, can achieve rope winding after the rope is cut off, and eliminates potential safety risks.

According to the technical scheme, the cable tie shearing machine is characterized in that the manipulator is provided with a gripper assembly for carrying a carton unit, the gripper assembly is provided with a main plate, and the gripper assembly comprises a baffle vertically and rotatably connected to the main plate and used for blocking and limiting the carton unit in the conveying direction of a conveying belt; the downward pressing part vertically lifts and extrudes the carton unit to loosen the binding belt; the lower roller and the lower groove plate are transversely inserted below the loose cable tie to hoist the cable tie; the upper roller vertically ascends and descends to clamp the binding belt at the lower roller, and the upper roller is provided with a power source for driving the upper roller to rotate to pull the binding belt; the pneumatic scissors vertically ascend and descend to move to the lower groove plate; when the carton units are placed on the conveying belt, the baffles are used for blocking and limiting, the pneumatic scissors cut off the binding belts, the upper roller and the lower roller rotate to pull out the binding belts from the carton units, the baffles are used for blocking and aligning the carton units with the binding belts cut off, so that the cartons placed on the conveying belt are difficult to scatter, and the orderly stacked cartons can be conveniently grabbed one by one behind the conveying mechanism.

The invention discloses a steel coil diameter and width measuring method, which comprises the following steps of: S1, arranging an unbundling belt robot at an inlet of a cold rolling production line, and arranging a detection grating and a laser distance measuring sensor on the unbundling belt robot; s2, the steel coil is transferred to an unbundling belt saddle, the production line control system sends the theoretical diameter and width information of the steel coil to the robot control system, and the production line control system sends a robot working command to the unbundling belt robot; s3, collecting steel coil data by the unbundling belt robot, and calculating the diameter and the width of the steel coil by the robot control system according to the collected steel coil data; and S4, the binding belt detaching robot executes binding belt detaching operation. According to the steel coil diameter and width measuring method, the laser distance measuring sensor and the detection grating of the unbinding belt robot are utilized, extra hardware investment is not increased, the robot function is deeply developed, and the method is used for measuring the steel coil width, the steel coil eccentricity and the steel coil diameter.

The application discloses a kind of unpacking equipment, which includes machine body, strip shearing mechanism, cover opening mechanism and film cutting mechanism, the machine body is provided with conveying channel, the strip shearing mechanism includes support frame, power device and fixed cutting device, support frame is set adjacent to conveying channel, power device is set in support frame, fixed cutting device includes fixed assembly and cutter assembly connected with power device, cutter assembly is connected to fixed assembly, power device drives fixed assembly to move into cutting space to fix the unpacking object of strip shearing station, and cutter assembly cuts the packing tape of unpacking object, cover opening mechanism is set adjacent to conveying channel, cover opening mechanism is used to remove the upper cover of unpacking object of cover opening station, film cutting mechanism is set adjacent to conveying channel, film cutting mechanism is used to cut off the outer film of unpacking object of film cutting station.The unpacking equipment of the application can realize full-automatic removal of outer package, without manual handling disassembly, effectively avoid the occurrence of safety accident.

An integrated system and method for pre-treating steel coils at the inlet of a pickling mill relate to the technical field of pickling mills. This system addresses the problem that most of the preparatory work for existing pickling mills requires manual operation and can only address a single issue, which is time-consuming and labor-intensive. The integrated system includes: a strapping unit that identifies the strap head and removes the straps, and sends a disassembly completion signal to a coil status information detection unit after the strapping is completed; the coil status information detection unit obtains the current coil status information; and sends the current coil status information to an end face defect detection unit; the end face defect detection unit detects coil end face quality defects and measures thickness based on the current coil status information, and sends the detection information to a code recognition unit; the code recognition unit confirms the status of the defective coil and identifies the image containing the code, detects and recognizes the text in the code image, and compares the recognized information with the ID read by the host computer. This system is used in the field of metallurgy.

The invention discloses a side cutting type wire-wound cotton core stripping device, and relates to the technical field of hazardous waste wire-wound cotton core stripping, the side cutting type wire-wound cotton core stripping device comprises a machine base, a driving device, a guiding device and a cutting device, the driving device is arranged on the machine base and comprises a first driving assembly and a conveying chain axially arranged in the center of the machine base, and the first driving assembly and the conveying chain are in transmission connection; the conveying chain independently bears and fixes the thread-wound cotton core and independently conveys the thread-wound cotton core from the feeding end to the discharging end; the guide devices are symmetrically arranged on two sides of the conveying chain, so that the wire-wound cotton core is coaxial with the center of the conveying chain; the cutting device is close to the discharging end and comprises cutting blades symmetrically arranged on the two sides of the conveying chain and a second driving assembly installed on the machine base, the cutting blades are in transmission connection with the second driving assembly and are vertically arranged, the distance between the two blades is matched with the diameter of the cotton core framework which is not wound, and a wire winding layer on the cotton core framework can be completely cut off at a time. The device is used for stripping the dangerous waste wire wound cotton core, meanwhile, a wire winding layer can be directly stripped from a cotton core framework, follow-up manual stripping is not needed, and efficiency is improved.

The invention belongs to the technical field of workshop feeding equipment, and provides energy storage workshop truss unbundling and feeding equipment and a feeding method.The energy storage workshop truss unbundling and feeding equipment comprises a crane truss integrated with a first lifting mechanism and a second lifting mechanism; an electromagnet and an anti-falling mechanism are mounted at one end of the first lifting mechanism; an unbundling mechanism is mounted at one end of the second lifting mechanism and is used for unbundling the bundled target pieces; and the centering table is located below the crane truss, and a plurality of bundled target pieces are placed on the centering table. The unbundling mechanism, the electromagnet and the anti-falling mechanism are arranged, in the piece feeding process, the unbundling mechanism unbundles a target piece, then the electromagnet attracts the target piece to a certain height, finally, the anti-falling mechanism supports the target piece from the bottom, and in the process, the electromagnet and the anti-falling mechanism can achieve the dual anti-falling effect; and the unbundling mechanism, the electromagnet and the anti-falling mechanism can cooperatively work at the same station, so that the working efficiency is improved.

The invention relates to the technical field of pulp package treatment, and particularly discloses small pulp package iron wire drawing and shearing equipment and method. The small pulp package iron wire drawing and shearing equipment comprises a conveyor in butt joint with a production line, and the conveyor is provided with a drawing and shearing station; the iron wire pulling and moving mechanism comprises a grabbing part for grabbing the iron wire from the top of the small slurry bag and a displacement mechanism for driving the grabbing part to move to the position above the pulling and shearing station; the shearing mechanism is mounted on the other side of the conveyor through the rack; the iron wires in the side face surrounding direction and the end face surrounding direction of the small slurry bag can be rapidly sheared at the same time through the side face shearing part and the end face shearing part of the shearing mechanism, then the iron wires in the two surrounding directions are synchronously grabbed through the grabbing part, the iron wires are pulled and moved at a time through the displacement mechanism, the iron wires do not need to be sheared many times, and the working efficiency is improved. The #-shaped bundled iron wires can be removed without rotating the small slurry bag, so that the treatment efficiency of the #-shaped bundled iron wires on the small slurry bag is obviously improved.

A steel wire shearing and taking device suitable for a cellulose pulp packet relates to the technical field of viscose fiber production, and comprises a rack, a conveying mechanism and a three-axis moving mechanism, the conveying mechanism is arranged at the bottom of the rack, the three-axis moving mechanism is fixedly connected with the top of the rack, and the three-axis moving mechanism is fixedly connected with a wire shearing mechanism. The wire cutting mechanism comprises a wire fixing assembly used for fixing a steel wire, a paper pressing assembly used for flattening paper on the two sides of the steel wire and a pneumatic clamp assembly used for cutting off the steel wire, and a wire rolling mechanism used for rolling up the steel wire cut off by the wire cutting mechanism is further arranged on one side of the rack. A visual sensing mechanism used for detecting the position of the steel wire is further arranged on the machine frame. By means of the wire shearing mechanism and the wire winding mechanism, binding steel wires of small cellulose pulp bags with different specifications and models and different binding modes are cut off in a full-automatic mode, the steel wires are recycled in a full-automatic mode, the production efficiency of the procedure is improved, the labor intensity of workers is reduced, the labor cost is reduced, and the safety risk is reduced.

The present invention relates to the technical field of food processing equipment, and provides a packaging material tray conveying system, comprising a turning device, a film-tearing device, a transfer device, an axis-threading device, and a loading device; the turning device is used to turn the packaging material tray to a level axis; the transfer device is suitable for transferring the packaging material tray to the film-tearing device; the film-tearing device is used to cut and remove the packaging film at both ends of the packaging material tray on the transfer device; the axis-threading device is used to insert the packaging material shaft into the packaging material tray after removing the packaging film at both ends; the loading device is used to lift the packaging material tray after the axis-threading via the packaging material shaft; the film-tearing device is also used to cut and remove the packaging film from the side walls of the packaging material tray on the loading device; the loading device is also used to supply the packaging material tray with the packaging film removed from both ends and the side walls to a filling machine. The present invention can realize the entire process of turning, transferring, film-tearing, axis-threading, and loading the packaging material tray, replacing manual operations, effectively reducing labor costs, improving production efficiency, and preventing human pollution, effectively improving production quality.