Plastic box based fiber rod cartoning machine

Abstract

The present invention provides a fiber rod material box packing machine based on a plastic box, comprising a frame, a main vertical plate arranged in the middle of the frame, a rod material conveying mechanism, a material storage, a sorting mechanism, an empty box conveying mechanism, a lifting mechanism, a rod material pushing mechanism, a full box pushing mechanism and a full box output mechanism arranged on the frame, wherein the main vertical plate is arranged vertically, a material storage and a rod material conveying mechanism are arranged on the frame at one end thereof, and a lifting mechanism is arranged on the frame at the other end thereof; the present invention adopts a plastic box with uniform layering in the height direction of the inner cavity as a container for containing the fiber rod material, the plastic box is heavier than the paper box and is not easy to deform, is not easy to fall over and tilt when the empty box is conveyed, and only the four corners of the plastic box need to be clamped when clamping the empty box up and down, the clamping component structure is simple and convenient, the inner cavity height direction of the plastic box is uniformly layered, and can effectively avoid the collapse caused by the rod material being piled up too high.

Description

Technical field:

[0001] The invention belongs to the technical field of mechanical equipment for fiber rod packaging, and in particular relates to a fiber rod box packing machine based on a plastic box. Background technology:

[0002] Fiber rods are made by making fibers into thin and long rods to facilitate subsequent processing and use. For example, filter rods used in cigarette filters are made from fiber rods. After forming, fiber rods need to be boxed and packaged to facilitate subsequent transportation, storage and other processes.

[0003] With the development of the tobacco industry, automatic high-speed fiber rod production equipment is more and more widely used. With the continuous improvement of the production speed of fiber rods, the traditional manual box packaging process can no longer meet the production needs of fiber rods. How to achieve rapid box packaging of rod-shaped materials is an urgent problem to be solved. For this reason, technicians have developed a rod box packaging device. However, most of the existing rod box packaging devices use paper boxes as boxes for holding rod-shaped materials. For example, the patent number ZL2015205854323 is named "Rod Box Packing Device ", which discloses a cartoning machine capable of automatically cartoning fiber rods, but the cartoning device disclosed is for cartoning paper boxes. The paper boxes are made of soft and light materials. When empty paper boxes are transported, they are easy to fall over and deform. Moreover, the distance between the empty box conveying device and the paper box clamping device of the cartoning device remains unchanged, and only one depth of plastic boxes can be used. When the length of the rod material changes, the depth of the corresponding plastic box and the distance between the paper box clamping device and the empty box conveying device must change accordingly. The cartoning device cannot adapt to the change and has a single function. The clamping mechanism used by the cartoning device when clamping the empty paper box is complex in structure. It uses two clamping plates to clamp the inner and outer sides of the paperboard of the paper box. When the paper box is pushed to the clamping mechanism, the paper box needs to be pushed into the gap between the two clamping plates. In actual use, the gap is difficult to insert smoothly. Summary of the invention:

[0004] To summarize, in order to overcome the shortcomings of the prior art problems, the present invention provides a fiber rod material box packing machine based on a plastic box, which adopts a plastic box with uniform layering in the height direction of the inner cavity as a container for holding the fiber rod material. Compared with a paper box, a plastic box is heavier and less likely to deform. It is not easy to fall over and tilt when the empty box is transported. When clamping the empty box up and down, it is only necessary to clamp the four corners of the plastic box. The clamping component has a simple and convenient structure, and the inner cavity height direction of the plastic box is uniformly layered, which can effectively avoid collapse due to excessive accumulation of rods. The present invention has a simple structure and is easy to use, and can realize automatic and rapid loading of fiber rods into plastic boxes, thereby effectively improving the fiber rod material boxing efficiency.

[0005] To solve the above technical problems, the technical solution of the present invention is achieved as follows:

[0006] A fiber bar material cartoning machine based on plastic boxes, which includes: a frame, a main vertical board arranged in the middle of the frame, a bar material conveying mechanism, a material warehouse, a sorting mechanism, an empty box conveying mechanism, a lifting mechanism, a bar material pushing mechanism, a full box pushing mechanism and a full box output mechanism arranged on the frame, wherein the main vertical board is arranged vertically, a material warehouse and a bar material conveying mechanism are arranged on the frame on one side thereof, and a lifting mechanism is arranged on the frame on the other side thereof;

[0007] The rod material conveying mechanism is used to convey the fiber rod material from the upper end of the material storage to the material storage;

[0008] The material storehouse is used to contain the fiber rods. The fiber rods flow from top to bottom in the material storehouse. A through hole for pushing and boxing is arranged on the main vertical plate corresponding to the lower part of the material storehouse. One side of the through hole corresponds to the rod pushing mechanism, and the other side corresponds to the lifting mechanism.

[0009] The arranging mechanism is arranged in the material warehouse and is used to arrange the fiber rods flowing from top to bottom in the material warehouse neatly;

[0010] The empty box conveying mechanism is arranged on the frame, located on the side of the main vertical plate where the lifting mechanism is arranged, and corresponds to the lifting mechanism, and is used to convey the empty plastic boxes to the lifting mechanism; the plastic boxes are plastic boxes with uniform layers in the inner cavity height direction,

[0011] The lifting mechanism can support the plastic box and move it up and down so that the empty plastic box corresponds to the through hole on the main vertical plate;

[0012] The rod material pushing mechanism is arranged on the upper frame, located on the side of the main vertical plate where the material storage is arranged, and corresponds to the through hole on the main vertical plate, and is used to push the neatly arranged fiber rod materials at the bottom of the material storage from the through hole to the plastic box supported by the lifting mechanism.

[0013] A full box pushing mechanism is arranged on the frame, located below the rod material pushing mechanism, corresponding to the full box output mechanism, and is used to push the plastic box full of fiber rod materials supported by the lifting mechanism to the full box output mechanism;

[0014] The full box output mechanism is arranged on the frame, located below the empty box conveying mechanism, corresponding to the full box pushing mechanism, and is used for conveying plastic boxes filled with fiber rods.

[0015] The technical solution of the present invention can also be implemented as follows: the sorting mechanism includes a sorting plate, a sorting drive device, a sorting roller and a sorting rod, the sorting plate is installed on one side of the main vertical plate provided with a lifting mechanism, and a track is fastened to the side of the main vertical plate provided with the lifting mechanism, the sorting plate can reciprocate left and right along the track, the sorting drive device is connected to one end of the sorting plate, the sorting drive device provides power and transmission for the left and right reciprocating movement of the sorting plate, a plurality of sorting rollers and a plurality of sorting rods are provided on the sorting plate, the sorting rollers are freely rotating rollers that can rotate freely relative to the sorting plate, the sorting rod is fixedly connected to the sorting plate, the plurality of sorting rollers are arranged in a line on the sorting plate and are evenly distributed, the plurality of sorting rods are arranged in a line on the sorting plate and are evenly distributed, the sorting rollers are located above the sorting rods, and the sorting rods correspond to the gap between two adjacent sorting rollers, the main vertical plate is provided with a long through hole for the sorting rollers and the sorting rods to pass through, and the sorting rollers and the sorting rods are respectively arranged in the material storage through the main vertical plate.

[0016] The technical solution of the present invention can also be implemented as follows: a diverter seat is provided in the middle of the upper end of the sorting plate, a diverter rod is provided on the diverter seat, a long through hole corresponding to the diverter rod is provided on the main vertical plate of the material bin, and the diverter rod is arranged in the material bin through the long through hole.

[0017] The technical solution of the present invention can also be implemented as follows: the empty box conveying mechanism includes a base plate, an adjustment component, an electric cylinder component, a longitudinal beam and a box delivery component. The base plate is arranged on the frame and connected to the base plate through the adjustment component. The distance between the empty box conveying mechanism and the lifting mechanism can be adjusted by operating the adjustment component. The middle part of the base plate is provided with an electric cylinder component. The left and right sides of the base plate are provided with longitudinally arranged longitudinal beams. The two longitudinal beams are symmetrically arranged. Box delivery components that can move along the longitudinal beams are provided on the two longitudinal beams. The box delivery components on the left longitudinal beam of the base plate are symmetrically arranged with those on the right longitudinal beam. The moving block of the electric cylinder component is connected to the two box delivery components through a connecting piece. The electric cylinder component provides power for the movement of the two box delivery components. A box delivery channel is formed therebetween, and the box delivery channel is opposite to the lifting mechanism. The box delivery component comprises a support plate, a slide rail assembly, a side push cylinder, a movable beam and a movable grab. The lower end of the support plate is connected to the upper end surface of the longitudinal beam through the slide rail assembly. A side push cylinder is arranged in the middle of the upper end of the support plate. The telescopic rod of the side push cylinder is connected to the movable beam. The movable beam is arranged parallel to the longitudinal beam. A movable grab is arranged on the movable beam. There are multiple movable grabs, and the multiple movable grabs are evenly arranged along the length direction of the movable beam. The movable grabs on the movable beams of the two box delivery components correspond to each other one by one. The plastic box is arranged in front of the movable grab, and the movable grab is located in the middle of the height direction of the plastic box. The movable block of the electric cylinder assembly is connected to the support plate through a connecting assembly.

[0018] The technical solution of the present invention can also be implemented as follows: two guide bars for supporting the sliding of the plastic box are provided on the bottom plate, the two guide bars are arranged between the two box feeding components, and the two guide bars are arranged symmetrically, and the guide bars correspond to the lower seat on the lifting plate of the lifting mechanism.

[0019] The technical solution of the present invention can also be implemented as follows: the adjustment component includes an adjustment support plate, an adjustment shaft, a locking linear bearing, a fixed seat, an adjustment slide rail and an adjustment slider; the adjustment support plate is fastened to the frame; two fixed seats are provided in the middle of the lower end of the base plate; the two fixed seats are connected by an adjustment shaft; the adjustment shaft is provided with a locking linear bearing that can slide along the adjustment shaft or be locked with the adjustment shaft; the locking linear bearing is connected to the adjustment support plate; the frame is provided with an adjustment slide rail; the lower end of the base plate is provided with an adjustment slider; the adjustment slider and the adjustment slide rail cooperate with each other.

[0020] The technical solution of the present invention can also be implemented as follows: the rod pushing mechanism includes a rod pushing base plate, a main linear motion component, a secondary linear motion component, a lower slider, a lower slide rail, a connecting plate, a push plate and a partition, a main linear motion component is arranged at the upper end of the rod pushing base plate, the main linear motion component is connected to the push plate to provide power for the linear reciprocating movement of the push plate, the push plate is arranged on one side of the rod pushing base plate, and is arranged vertically with the rod pushing base plate, a lower slide rail is arranged on the rod pushing base plate, a lower slider capable of moving along the lower slide rail is arranged on the lower slide, a connecting plate is arranged on the lower slider, the lower end of the connecting plate 806 is connected to the push plate through a lower connecting piece, so that the connecting plate moves linearly reciprocatingly with the push plate, a secondary linear motion component is arranged on the connecting plate, the secondary linear motion component is connected to the partition to provide power for the linear reciprocating movement of the partition, an upper guide assembly is arranged between the partition and the connecting plate, and the partition, connecting plate and rod pushing base plate are arranged in parallel.

[0021] The technical solution of the present invention can also be implemented as follows: a receiving device is provided on the material warehouse, and the receiving device includes two receiving electric cylinders that are arranged on both sides of the material warehouse and run synchronously. The two receiving electric cylinders are connected to the main vertical plate, and the sliders of the two receiving electric cylinders are connected through a receiving plate. The receiving plate is installed in the material warehouse and can move up and down along the material warehouse under the action of the receiving electric cylinders.

[0022] The technical solution of the present invention can also be implemented as follows: the lifting mechanism includes two synchronously running lifting electric cylinders arranged on the main vertical plate, and the sliders of the two lifting electric cylinders are provided with lifting plates, an upper clamping seat is provided on the upper part of the lifting plate, and a lower clamping seat is provided on the lower part of the lifting plate, the upper clamping seat is arranged opposite to the lower clamping seat, and a total of four clamping seats are provided on the two lifting plates, and the four clamping seats clamp the four edges of the plastic box.

[0023] The technical solution of the present invention can also be implemented as follows: the full box pushing mechanism includes a full box pushing bottom plate, a full box pushing electric cylinder, a full box pushing plate, a movable pushing frame and a full box pushing guide assembly, the full box pushing bottom plate is connected to the frame, a full box pushing electric cylinder is arranged on the full box pushing bottom plate, full box pushing guide assemblies are arranged on both sides of the full box pushing electric cylinder, a full box pushing connecting plate is arranged on the slider of the full box pushing electric cylinder, movable pushing frames are connected to both ends of the full box pushing connecting plate, the two movable pushing frames are respectively connected to two full box pushing guide assemblies, and can move along the full box pushing guide assembly driven by the full box pushing electric cylinder, a full box pushing plate is arranged at the front end of the movable pushing frame, and the area of ​​the full box pushing plate is larger than the opening area of ​​the plastic box.

[0024] The technical solution of the present invention can also be implemented as follows: the full box output mechanism includes an output base plate, a full box receiving device, a belt conveyor, a box blocking device and a lifting device. The output base plate is connected to the frame and is arranged below the empty box conveying mechanism. Two belt conveyors arranged in parallel and running synchronously are arranged in the middle. Full box receiving devices are arranged on both sides of the feeding end of the belt conveyor. The lifting device is arranged on the output base plate and arranged on both sides of the belt conveyor behind the full box receiving device. The full box receiving device is used to receive the plastic box filled with fiber rods pushed by the full box pushing mechanism and place it on the belt conveyor. The belt conveyor is used to convey plastic boxes. The box blocking device blocks the plastic boxes conveyed on the belt conveyor, so that the plastic boxes are buffered on the belt conveyor and arranged in a line. The lifting device lifts the buffered plastic boxes on the belt conveyor. The box-blocking device cooperates with the lifting device to transport the first plastic box cached on the belt conveyor forward. The full box receiving device has the same structure as the lifting device, and both include a power device, a driving shaft, a driven shaft and a parallel four-bar mechanism. The driving shaft passes horizontally through the two belt conveyors and is connected to the output bottom plate for relative rotation. The power device provides power for the rotation of the driving shaft. The driven shaft is arranged parallel to the driving shaft and is connected through a parallel four-bar mechanism. The box-blocking device includes a box-blocking shaft and a box-blocking grab. The box-blocking shaft passes horizontally through the two belt conveyors and is connected to the output bottom plate for relative rotation. A box-blocking grab is provided on the box-blocking shaft. The box-blocking shaft is connected to the connecting rod of the parallel four-bar mechanism of the lifting device through a pull rod, so that the box-blocking device is linked to the lifting device. When the lifting device lifts the plastic box, the box-blocking device releases the first plastic box arranged in a line.

[0025] The beneficial effects of the present invention are:

[0026] 1. The present invention adopts a plastic box with uniform layers in the height direction of the inner cavity as a container for holding fiber rods. Compared with a paper box, a plastic box is heavier and less deformed, and is not easy to fall over and tilt when an empty box is transported. When clamping the empty box up and down, it is only necessary to clamp the four corners of the plastic box. The clamping component has a simple and convenient structure, and the inner cavity of the plastic box is uniformly layered in the height direction, which can effectively avoid collapse due to excessive accumulation of rods. The present invention has a simple structure and is easy to use, and can realize automatic and rapid loading of fiber rods into the plastic box, thereby effectively improving the efficiency of fiber rod loading.

[0027] 2. The sorting mechanism of the present invention is to set a diverter rod, a row of freely rotating sorting rollers and a row of sorting rods fixed to the sorting plate on a sorting plate that moves back and forth, and the diverter rod is located above the sorting roller, and the sorting roller is located above the sorting rod. Then, the fiber rods entering the material warehouse and flowing downward along the material warehouse are first diverted by the diverter rod, and then the sorting rollers that move back and forth and can rotate freely divert the fiber rods for the second time. Finally, the sorting rods that move back and forth to sort the fiber rods are moved and sorted. After three diversions and sorting, the fiber rods are more compact, and there are almost no gaps between the fiber rods. The fiber rods entering the material warehouse are arranged neatly, which provides convenience for the subsequent pushing and boxing of the rods.

[0028] 3. The empty box conveying mechanism of the present invention is provided with an electric cylinder assembly and a box conveying component. The box conveying component can reciprocate under the drive of the electric cylinder assembly. The side push cylinder of the box conveying component pushes the movable gripper corresponding to the middle of the height direction of the plastic box, and then moves under the action of the electric cylinder, so that the movable gripper pushes the plastic box forward from the middle of the height direction of the empty box. The plastic box slides forward one station along the guide bar, and then the movable gripper retracts and resets, and separates from the plastic box. The electric cylinder assembly drives the box conveying component to reset, and this cycle is repeated to realize the conveying of the plastic box. When the movable gripper pushes the plastic box, the movable gripper contacts both sides of the back waist of the plastic box, and the plastic box is subjected to a stable force. This pushing method can effectively avoid the tilting or lodging caused by the inertia during the movement of the plastic box, and the plastic box is conveyed smoothly.

[0029] 4. The empty box conveying mechanism of the present invention is provided with an adjustment component, which can drive the entire empty box conveying mechanism to move through the adjustment component, thereby adjusting the distance between the empty box conveying mechanism and the lifting mechanism, so that the distance between the empty box conveying mechanism and the lifting mechanism can be adjusted according to the depth of the plastic box, so that the present invention is suitable for the boxing operation of fiber rods of different lengths.

[0030] 5. The main linear motion component of the bar material pushing mechanism of the present invention drives the push plate, the connecting plate and all the parts installed on the connecting plate to move linearly and reciprocatingly together, so as to push the push plate and the partition into the material warehouse at the same time. The push plate and the partition push the fiber bar material in the material warehouse at the same time, so as to push the bar material opposite to the push plate and the partition into the plastic box together, so as to push the fiber bar material with the same height as the layer height of the layered plastic box at one time. After the fiber bar material is pushed into the box, the main linear motion drives the push plate and the connecting plate to reset, and the secondary linear motion component is started at the same time. Under the action of the secondary linear motion component, the partition can be kept from resetting, and the bar material in the material warehouse above the partition can be continuously supported to prevent the bar material above the partition from falling directly and causing the bar material to be scattered. After that, the fiber bar material is received by the receiving device set in the material warehouse, and then the partition is reset. It can effectively improve the boxing efficiency of the fiber bar material. The partition and the receiving device cooperate to effectively avoid the fiber bar material from being scattered, and ensure the pushing boxing effect and quality.

[0031] 6. The receiving device on the material storage of the present invention drives the receiving plate to move up and down in the material storage through the lifting device. After the rod pushing mechanism pushes the fiber rods to be packed, the receiving plate rises to receive the fiber rods and slowly descends, thereby effectively preventing the fiber rods from falling from a height and avoiding scattering. The receiving device is used in conjunction with the rod pushing mechanism to push fiber rods with a height that is the same as the layer height of the layered plastic box at one time, thereby effectively improving the fiber rod packing efficiency and reducing production costs.

[0032] 7. The full box pushing mechanism of the present invention drives the movable pushing frame to move linearly along the guide assembly through the full box pushing electric cylinder. The full box pushing plate arranged at the front end of the movable pushing frame pushes the plastic box filled with fiber rods to the full box output mechanism. The area of ​​the full box pushing plate of the present invention is larger than the opening area of ​​the plastic box. Therefore, during the pushing process, the full box pushing plate blocks the opening of the plastic box to prevent the fiber rods in the plastic box from collapsing and sliding.

[0033] 8. The full box output mechanism of the present invention transmits the plastic box filled with fiber rods through the belt conveyor buffer, and is provided with a full box receiving device and a box blocking device. The full box receiving mechanism drives the driving shaft to rotate through the power device, so that the connecting rod of the parallel four-bar mechanism moves upward and receives the plastic box pushed by the full box pushing mechanism, and then moves downward and places the plastic box on the rotating belt conveyor. The connecting rod that moves downward brings the plastic box an initial moving speed that is the same as the conveying direction, so that the plastic box is stably placed on the conveyor belt, reducing the vibration of the plastic box when it first contacts the conveyor belt. The conveyor conveys the plastic box, and the box is blocked at the front of the conveyor. The plastic boxes are buffered on the conveyor belt and arranged tightly in a line. When the plastic boxes need to be output, the connecting rod of the parallel four-bar mechanism of the lifting device moves upward and lifts all the plastic boxes after the first plastic box to separate them from the conveyor belt. At the same time, the connecting rod rotates the blocking box shaft through the pull rod, thereby rotating the blocking box grip and releasing the first plastic box blocked by it. The belt conveyor drives the first plastic box forward, and then the blocking box device and the lifting device are reset to wait for the next output. The structure is simple and the design is ingenious, and the smooth output of the fiber rods filled with the plastic boxes can be achieved to avoid lodging and collapse of the fiber rods in the plastic boxes. Description of the drawings:

[0034] Figure 1 A schematic diagram of a three-dimensional structure of the present invention from one viewing angle;

[0035] Figure 2 A schematic diagram of a three-dimensional structure from another viewing angle of the present invention;

[0036] Figure 3 It is a structural schematic diagram of the finishing mechanism of the present invention;

[0037] Figure 4 It is a three-dimensional structural schematic diagram of the empty box conveying mechanism of the present invention;

[0038] Figure 5 It is a schematic diagram of the top view of the empty box conveying mechanism of the present invention;

[0039] Figure 6 For the present invention Figure 5 Schematic diagram of the left view structure;

[0040] Figure 7 It is a structural schematic diagram of the rod material pushing mechanism of the present invention;

[0041] Figure 8 For the present invention Figure 7 Schematic diagram of the left view structure;

[0042] Fig. 9 It is a structural schematic diagram of the receiving device of the present invention;

[0043] Fig.10 It is a three-dimensional structural schematic diagram of the lifting mechanism of the present invention;

[0044] Fig.11 It is a structural schematic diagram of a full box pushing mechanism of the present invention;

[0045] Fig.12 It is a structural schematic diagram of the full box output mechanism of the present invention.

[0046] Fig.13 This is a schematic diagram of the structure of the plastic box used in the present invention. Specific implementation method:

[0047] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0048] like Figure 1 and Figure 2 As shown, a fiber rod material cartoning machine based on plastic boxes includes a frame 1, a main vertical plate 2, a rod material conveying mechanism 3, a material storage 4, a sorting mechanism 5, an empty box conveying mechanism 6, a lifting mechanism 7, a rod material pushing mechanism 8, a full box pushing mechanism 9 and a full box output mechanism 10. The frame 1 is used to support the rod material conveying mechanism 3, the main vertical plate 2, the material storage 4, the sorting mechanism 5, the empty box conveying mechanism 6, the lifting mechanism 7, the rod material pushing mechanism 8, the full box pushing mechanism 9 and the full box output mechanism 10; the main vertical plate 2 is used to support the rod material conveying mechanism 3, the main vertical plate 2, the material storage 4, the sorting mechanism 5, the empty box conveying mechanism 6, the lifting mechanism 7, the rod material pushing mechanism 8, the full box pushing mechanism 9 and the full box output mechanism 10; In the middle of the frame 1, the main vertical plate 2 is arranged vertically, and a material warehouse 4 and a rod material conveying mechanism 3 are arranged on one side thereof, and a lifting mechanism 7 is arranged on the other side; the rod material conveying mechanism 3 is located on one side of the material warehouse 4, and is used to convey the fiber rod material from the upper end of the material warehouse 4 to the material warehouse 4; the material warehouse 4 is used to contain the fiber rod material, and the fiber rod material flows from top to bottom in the material warehouse 4. A through hole for pushing is arranged on the main vertical plate 2 corresponding to the lower part of the material warehouse 4, one side of the through hole corresponds to the rod material pushing mechanism 8, and the other side corresponds to the lifting mechanism 7.

[0049] like Figure 3 As shown, the material storage 4 is provided with a sorting mechanism 5, which is used to sort the fiber rods flowing from top to bottom in the material storage 4; the sorting mechanism 5 includes a sorting plate 501, a sorting drive device 502, a sorting roller 503 and a sorting rod 504, the sorting plate 501 is installed on the side of the main vertical plate 2 provided with a lifting mechanism 7, and a track is provided on the side of the main vertical plate 2 provided with the lifting mechanism 7, and the sorting plate 501 can reciprocate left and right along the track, and the sorting drive device 502 is fastened to one end of the sorting plate 501 by bolts, and the sorting drive device 502 provides a left and right reciprocating movement of the sorting plate 501 For power supply and transmission, the sorting drive device 502 includes a fixed frame, a movable frame, a vibration spring, a cam, a driving motor and a motor seat. The motor seat is tightly connected to the frame 1 of the fiber rod box packing machine. The fixed frame is arranged on one side of the material warehouse 4 and is tightly connected to the material warehouse 4. A movable frame is arranged in the fixed frame. The movable frame is tightly connected to one end of the sorting rod 504. One side of the movable frame is connected to the fixed frame through a vibration spring. The other side of the movable frame cooperates with the cam. The cam is connected to the main shaft of the driving motor through a connecting key. The driving motor drives the cam to rotate, so that the movable frame drives the sorting plate 501 to move back and forth. The sorting plate 501 is provided with a plurality of sorting rollers 503 and a plurality of sorting rods 504. The sorting rollers 503 are freely rotating rollers that can rotate freely relative to the sorting plate 501. The roller shafts of the sorting rollers 503 pass through the through holes on the sorting plate 501 and are connected to the through holes through bearings. The sorting rods 504 are fixedly connected to the sorting plate 501. The plurality of sorting rollers 503 are arranged in a line and evenly distributed on the sorting plate 501. The plurality of sorting rods 504 are arranged in a line and evenly distributed on the sorting plate 501. The sorting rollers 503 are located above the sorting rods 504, and the sorting rods 504 correspond to the gap between two adjacent sorting rollers 503. The main vertical plate 2 is provided with long through holes for the sorting rollers 503 and the sorting rods 504 to pass through. The sorting rollers 503 and the sorting rods 504 pass through the main vertical plate 2 respectively and are arranged in the material storage 4. A diverter seat 505 is provided in the middle of the upper end of the sorting plate 501, and a diverter rod 506 is provided on the diverter seat 505. A long through hole corresponding to the diverter rod 506 is provided on the main vertical plate 2 of the material bin 4, and the diverter rod 506 is arranged in the material bin 4 through the long through hole.

[0050] like Fig. 9As shown, the material warehouse 4 is provided with a receiving device 11, and the receiving device 11 includes two receiving electric cylinders 410 which are arranged on both sides of the material warehouse 4 and run synchronously, the two receiving electric cylinders 410 are fastened to the main vertical plate 2, and the sliders of the two receiving electric cylinders 410 are connected through a receiving plate 411, and the receiving plate 411 is installed in the material warehouse 4, and can move up and down along the material warehouse 4 under the action of the receiving electric cylinders 410. During installation, the two receiving electric cylinders 410 are vertically arranged on both sides of the material warehouse 4, and the two side plates of the material warehouse 4 are provided with long through holes arranged along their height direction, and the receiving plate 411 passes through the two long through holes and is fastened to the sliders of the receiving electric cylinders 410 on both sides of the material warehouse 4, and the sliders of the two receiving electric cylinders 410 move up and down, thereby driving the receiving plate 411 to move up and down in the material warehouse 4.

[0051] like Figure 4 , Figure 5 and Figure 6 As shown, the frame 1 is provided with an empty box conveying mechanism 6, which is located on one side of the main vertical plate 2 where the lifting mechanism 7 is provided, and corresponds to the lifting mechanism 7, and is used to convey the empty plastic boxes to the lifting mechanism 7; Fig.13As shown, the plastic box is a plastic box layered in the height direction of the inner cavity, the empty box conveying mechanism 6 includes a bottom plate 601, an adjustment component, an electric cylinder component 602, a longitudinal beam 603 and a box conveying component, the bottom plate 601 is arranged on the frame 1, and is connected to the bottom plate 601 through the adjustment component. The distance between the empty box conveying mechanism 6 and the lifting mechanism 7 can be adjusted by operating the adjustment component. The adjustment component includes an adjustment support plate 609, an adjustment shaft 610, a locking linear bearing 611, a fixing seat 612, an adjustment slide rail 613 and an adjustment slider 614. The adjustment support plate 609 is fastened to the frame 1, and the bottom plate 601 is connected to the bottom plate 601 through the adjustment component. Two fixed seats 612 are provided in the middle part of the lower end of the plate 601, and the two fixed seats 612 are connected by an adjusting shaft 610, that is, the adjusting shaft 610 is inserted into the fixed seat 612 and is fastened to the fixed seat 612. The adjusting shaft 610 is provided with a locking linear bearing 611 that can slide along the adjusting shaft 610 or be locked with the adjusting shaft 610. The locking linear bearing 611 is fastened to the adjustment support plate 609, and an adjustment slide rail 613 is fixedly connected to the frame 1. The lower end of the base plate 601 is fastened with an adjustment slider 614, and the adjustment slider 614 cooperates with the adjustment slide rail 613. An electric cylinder assembly 602 is provided in the middle of the bottom plate 601, and longitudinally arranged longitudinal beams 603 are fixedly connected on the left and right sides of the bottom plate 601, and the two longitudinal beams 603 are symmetrically arranged. A box-delivering component that can move along the longitudinal beams 603 is provided on the two longitudinal beams 603. The box-delivering component on the left longitudinal beam 603 of the bottom plate 601 is symmetrically arranged with the box-delivering component on the right longitudinal beam 603. The moving block of the electric cylinder assembly 602 is connected to the two box-delivering components through a connecting assembly, and the connecting assembly is a connecting rod. The electric cylinder assembly 602 provides power for the movement of the two box-delivering components. A box-delivering channel is formed between the two box-delivering components, and the box-delivering channel is directly opposite to the lifting mechanism 7. The box-delivering component includes a support plate 604, a slide rail assembly, a side push cylinder 605, a moving beam 606 and a moving Grab 607, the lower end of the support plate 604 is connected to the upper end surface of the longitudinal beam 603 through a slide rail assembly, a side push cylinder 605 is set in the middle of the upper end of the support plate 604, the telescopic rod of the side push cylinder 605 is fastened to the moving beam 606, the moving beam 606 is arranged in parallel with the longitudinal beam 603, and the moving beam 606 is fastened with a moving grab 607. There are multiple moving grabs 607, and the multiple moving grabs 607 are evenly arranged along the length direction of the moving beam 606, and the moving grabs 607 on the moving beams 606 of the two box sending components correspond to each other one by one, the plastic box is arranged in front of the moving grab 607, and the moving grab 607 is located in the middle of the height direction of the plastic box, and the moving block of the electric cylinder assembly 602 is connected to the support plate 604 through a connecting assembly.The bottom plate 601 is provided with two guide bars 608 for supporting the sliding of the plastic box. The two guide bars 608 are arranged between the two box feeding components, and the two guide bars 608 are arranged symmetrically. The guide bars 608 correspond to the lower seat 704 on the lifting plate 702 of the lifting mechanism 7. The bottom plate 601 is provided with an inner bottom cover, which is installed above the middle part of the bottom plate 601 and arranged between the two guide bars 608. The setting height of the inner bottom cover is less than or equal to the setting height of the guide bars 608.

[0052] like Fig.10 As shown, a lifting mechanism 7 is arranged on the main vertical plate 2, and the lifting mechanism 7 can support the plastic box and move it up and down so that the empty plastic box corresponds to the through hole on the main vertical plate 2; the lifting mechanism 7 includes two synchronously running lifting electric cylinders 701 arranged on the main vertical plate 2, and the lifting electric cylinders 701 are arranged along the height direction of the main vertical plate 2 and are fastened to the main vertical plate 2. The sliders of the two lifting electric cylinders 701 are fastened with lifting plates 702, and the upper part of the lifting plate 702 is fastened with an upper clamping seat 703, and the lower part of the lifting plate 702 is fastened with a lower clamping seat 704. The upper clamping seat 703 and the lower clamping seat 704 are arranged opposite to each other. A total of four clamping seats are arranged on the two lifting plates 702, and the four clamping seats clamp the four edges of the plastic box. The upper clamping seat 703 and the lower clamping seat 704 have the same structure, both are L-shaped, and the upper clamping seat 703 and the lower clamping seat 704 are arranged opposite to each other.

[0053] like Figure 7 , Figure 8As shown, a rod pushing mechanism 8 is provided on the frame 1, and the rod pushing mechanism 8 is located on one side of the main vertical plate 2 where the material storage 4 is provided, and corresponds to the through hole on the main vertical plate 2, and is used for pushing the neatly arranged fiber rods at the bottom of the material storage 4 from the through hole to the plastic box supported by the lifting mechanism 7. The rod pushing mechanism 8 includes a rod pushing base plate 801, a main linear motion component 802, a secondary linear motion component 803, a lower slider 804, a lower slide rail 805, a connecting plate 806, a push plate 807 and a partition plate 808. The upper end of the rod pushing base plate 801 is fastened with the main linear motion component 802, and the main linear motion component 802 is fastened with the push plate 807 to provide power for the linear reciprocating movement of the push plate 807. The push plate 807 is arranged on one side of the rod pushing base plate 801, and The rod pushing base plate 801 is arranged vertically, and a lower sliding rail 805 is fixedly connected to the rod pushing base plate 801, and a lower sliding block 804 that can move along the lower sliding rail 805 is provided on the lower sliding block 804, and a connecting plate 806 is fastened to the lower sliding block 804, and the lower end of the connecting plate 806 is connected to the push plate 807 through a lower connecting piece, so that the connecting plate 806 can move back and forth linearly with the push plate 807, and a secondary linear motion component 803 is fastened to the connecting plate 806, and the secondary linear motion component 803 is fastened to the partition 808 to provide power for the linear reciprocating movement of the partition 808, and an upper guide component is provided between the partition 808 and the connecting plate 806, and the partition 808, the connecting plate 806 and the rod pushing base plate 801 are arranged in parallel.

[0054] like Fig.11 As shown, a full box pushing mechanism 9 is provided on the frame 1. The full box pushing mechanism 9 is located below the rod material pushing mechanism 8 and corresponds to the full box output mechanism 10. The full box pushing mechanism 9 is used to push the plastic box filled with fiber rod material supported by the lifting mechanism 7 to the full box output mechanism 10. The full box pushing mechanism 9 includes a full box pushing bottom plate 901, a full box pushing electric cylinder 902, a full box pushing plate 903, a movable pushing frame 904 and a full box pushing guide assembly 905. The full box pushing bottom plate 901 is connected to the frame 1. The full box pushing electric cylinder 902 is fastened to the full box pushing bottom plate 901. Full box pushing guide assemblies 905 are provided on the full box pushing bottom plates 901 on both sides of the full box pushing electric cylinder 902. A full box pushing connecting plate 906 is fastened to the slider, and both ends of the full box pushing connecting plate 906 are fastened to movable pushing frames 904. The two movable pushing frames 904 are slidably connected to two full box pushing guide assemblies 905 respectively, and can move along the full box pushing guide assemblies 905 driven by the full box pushing electric cylinder 902. The front end of the movable pushing frame 904 is fastened to a full box pushing plate 903, and the area of ​​the full box pushing plate 903 is larger than the opening area of ​​the plastic box.

[0055] like Fig.12 As shown, a full box output mechanism 10 is provided on the frame 1. The full box output mechanism 10 is located below the empty box conveying mechanism 6 and corresponds to the full box pushing mechanism 9, and is used to convey plastic boxes filled with fiber rods. The full box output mechanism 10 includes an output bottom plate 101, a full box receiving device 102, a belt conveyor 103, a box blocking device 104 and a lifting device 105. The output bottom plate 101 is connected to the frame 1 and is arranged below the empty box conveying mechanism 6. Two belt conveyors 103 arranged in parallel and running synchronously are arranged in the middle. The full box receiving devices 102 are arranged on both sides of the feeding end of the belt conveyor 103. The lifting device 105 is arranged on the output bottom plate 101 and is arranged on both sides of the belt conveyor 103 behind the full box receiving device 102. 2 is used to receive the plastic box filled with fiber rods pushed by the full box pushing mechanism 9 and place it on the belt conveyor 103. The belt conveyor 103 is used to transport plastic boxes. The box blocking device 104 blocks the plastic boxes transported on the belt conveyor 103, so that the plastic boxes are buffered on the belt conveyor 103 and arranged in a line. The lifting device 105 lifts the plastic boxes buffered on the belt conveyor 103. The box blocking device 104 cooperates with the lifting device 105 to transport the first plastic box buffered on the belt conveyor 103 forward. The full box receiving device 102 has the same structure as the lifting device 105. The invention comprises a power device 106, a driving shaft 107, a driven shaft 108 and a parallelogram mechanism 109. The driving shaft 107 passes through two belt conveyors 103 horizontally and is connected to the output base plate 101 for relative rotation. That is, a support seat is arranged on the output base plate 101. The driving shaft 107 is connected to the support seat through a bearing. The power device 106 provides power for the rotation of the driving shaft 107. The driven shaft 108 is arranged in parallel with the driving shaft 107 and is connected through a parallelogram mechanism 109. The parallelogram mechanism 109 comprises two swing rods and a connecting rod. The lower ends of the two swing rods are connected to the driving shaft 107 and the connecting rod 108 respectively. The shaft 107 and the driven shaft 108 are tightly connected, and the upper ends of the two rocker arms are hinged to the two ends of the connecting rod respectively. The box blocking device 104 includes a box blocking shaft 110 and a box blocking grab 111. The box blocking shaft 110 passes horizontally through the two belt conveyors 103 and is connected to the output bottom plate 101 for relative rotation. The box blocking shaft 110 is provided with a box blocking grab 111. The box blocking shaft 110 is connected to the connecting rod of the parallel four-bar mechanism 109 of the lifting device 105 through a pull rod, so that the box blocking device 104 is linked to the lifting device 105. When the lifting device 105 lifts the plastic box, the box blocking device 104 releases the first plastic box arranged in a line.

[0056] When in use, the fiber rods enter from the feed port of the rod conveying mechanism 3, and then are conveyed by the rod conveying mechanism 3 from the upper end of the material storage 4 into the material storage 4. The fiber rods entering the material storage 4 flow from top to bottom along the material storage 4. When flowing through the sorting mechanism 5, the driving device of the sorting mechanism 5 drives the sorting plate 501 to move back and forth, thereby driving the diverter rod 506, the sorting roller 503 and the sorting rod 504 to move back and forth. When the fiber rods flow through the diverter rod 506, the diverter rod 506 that moves back and forth diverts and sorts them, initially reducing the gaps between the fiber rods, and then the fiber rods continue to move downward. When the fiber rods flow through the sorting roller 503, the contact and friction between the sorting roller 503 and the fiber rods will cause the sorting roller 503 to rotate. At the same time, the sorting roller 503 moves back and forth left and right under the action of the sorting plate 501. The sorting roller 503 further sorts and diverts the fiber rods to further reduce the gaps between the fiber rods. After that, the fiber rods continue to flow downward. When flowing through the sorting rod 504, the sorting rod 504 that moves back and forth left and right moves the fiber rods to further reduce the gaps between the fiber rods. At this point, there is almost no gap between the fiber rods, the fiber rods are more compact, and the fiber rods are sorted.

[0057] Start the receiving device 11 of the material warehouse 4, and the two receiving electric cylinders 410 of the receiving device 11 run synchronously. The two receiving electric cylinders 410 drive the receiving plate 411 to move up and down to the highest position. At this time, the receiving plate 411 is located above the through hole on the main vertical plate 2, and the sorted fiber rods fall onto the receiving plate 411. Then the receiving electric cylinders 410 drive the receiving plate 411 to move slowly downward. When it moves to the position below the through hole, the rod pushing mechanism 8 is started.

[0058] The opening of the empty plastic box faces the main vertical plate 2 and is arranged between two adjacent movable grippers 607. The guide strip 608 and the inner bottom cover support the lower end of the plastic box. After the placement is completed, the electric cylinder assembly 602 is first started to retreat, driving the box delivery component to move backward into position, and the side push cylinder 605 is started. The telescopic rod of the side push cylinder 605 extends to push the movable beam 606 and the movable gripper 607 to move, and the movable gripper 607 is inserted behind the plastic box. At this time, the movable gripper 607 is located at the middle waist of the rear of the plastic box, and a movable gripper 607 is set on each side of the middle waist of the rear of the plastic box. The electric cylinder assembly 602 is started again, and the electric The slider of the cylinder assembly 602 moves forward, driving the box delivery component to move forward, and the movable gripper 607 of the box delivery component pushes the plastic box forward. When the slider of the electric cylinder assembly 602 moves forward to the set position, all the plastic boxes move forward one station, and the plastic box at the front end is sent into the lifting mechanism 7. The four holders of the lifting mechanism 7 support the four corners of the plastic box. After that, the side push cylinder 605 is started, and the side push cylinder 605 drives the movable gripper 607 to retreat. Then the electric cylinder assembly 602 is started again, and the electric cylinder assembly 602 drives the box delivery component to move backward, thereby completing the pushing of an empty plastic box.

[0059] Start the lifting cylinder 701 of the lifting mechanism 7, and the slider of the lifting cylinder 701 drives the lifting plate 702 to move up and down. Under the action of the upper clamping seat 703 and the lower clamping seat 704, the lifting cylinder 701 drives the empty plastic box to move up and down. When the bottom layer of the empty plastic box corresponds to the through hole on the main vertical plate 2, stop the lifting cylinder 701 and maintain this position. The size of the through hole on the main vertical plate 2 is the same as the layer height size of the plastic box in the height direction.

[0060] The bar material pushing mechanism 8 is started. The main linear motion component 802 of the bar material pushing mechanism 8 adopts an electric cylinder. The slider of the electric cylinder drives the connecting plate 806 to move forward, so that the push plate 807 and the cover plate move forward at the same time, and the fiber bar material in the material storage 4 is pushed into the plastic box corresponding to the through hole. In this process, the secondary linear motion component 803 is not started, and the cover plate and the connecting plate 806 are relatively static. After the fiber bar material is pushed into the box, the main linear motion component 802 moves in the reverse direction, and the secondary linear motion component 803 is started at the same time. The main linear motion component 802 drives the push plate 807, the connecting plate 806, the upper guide seat, the upper guide shaft and the secondary linear motion component 803 to move backward linearly and reset. The secondary linear motion component 803 that is started at the same time pushes the cover plate forward, that is, the cylinder body of the electric cylinder of the secondary linear motion component 803 moves backward and resets along with the connecting plate 806. However, in this process, the slider of the electric cylinder pushes the partition plate 808 forward. Since the moving speed of the slider of the electric cylinder of the secondary linear motion component 803 is the same as the moving speed of the slider of the electric cylinder of the main linear motion component 802, the partition plate 808 keeps its position unchanged during the process of the push plate 807 and the connecting plate 806 moving backward and resetting, and always maintains the function of supporting the fiber rods in the material storage 4. When the push plate 807 is reset, the receiving device 11 is started again, and the receiving electric cylinder 410 of the receiving device 11 drives the receiving plate 411 to move upward into position, and then the secondary linear motion component 803 is started, and the secondary linear motion component 803 drives the partition plate 808 to reset, and the fiber rod falls onto the receiving plate 411, and then the receiving plate 411 drives the fiber rod to fall slowly again, preparing for the next push.

[0061] Then, the lifting mechanism 7 is started again, and the lifting mechanism 7 drives the plastic box to move down one layer height, and the rod pushing component is started again to push the material into the box, and the receiving device 11 is started again to receive the fiber rod material and slowly fall down, and this cycle is repeated until the entire plastic box is filled with fiber rods.

[0062] Afterwards, the lifting mechanism 7 drives the plastic box filled with fiber rods to move downward. When the plastic box moves to the position corresponding to the full box pushing mechanism 9, the lifting mechanism 7 stops, and the full box pushing mechanism 9 and the full box output mechanism 10 are started. The belt conveyor 103 and the full box receiving device 102 of the full box output mechanism 10 are started, and the power device 106 of the full box receiving device 102 drives the driving shaft 107 to rotate, and the driving shaft 107 drives the swing rod of the parallel four-bar mechanism 109 connected thereto to swing. Under the action of the swing rod, the connecting rod and another swing rod connected to the driven shaft 108 swing, so that the connecting rod is lifted upward, and its highest lifting position corresponds to the position of the plastic box, and the full box pushing mechanism 9 is started. The full box pushing electric cylinder 902 of the full box pushing mechanism 9 is actuated, driving the full box pushing plate 903 to push the plastic box forward. The size of the full box pushing plate 903 is larger than the opening size of the plastic box. During the pushing process, the full box pushing plate 903 can close the opening of the plastic box to avoid the collapse of the fiber rods in the plastic box.

[0063] The full box pushing mechanism 9 pushes the plastic box to the connecting rod of the parallel four-bar mechanism 109 of the full box receiving device 102. There are at least two parallel four-bar mechanisms 109, and at least two connecting rods support the lower end of the plastic box. Then the full box pushing mechanism 9 is reset, and the power device 106 of the full box receiving device 102 moves in the reverse direction, driving the driving shaft 107 to rotate in the reverse direction, and driving the plastic box to fall onto the conveyor belt of the belt conveyor 103 through the parallel four-bar mechanism 109. The belt conveyor 103 transports the plastic box forward. Under the action of the box blocking device 104, the transported plastic boxes are cached on the conveyor belt and arranged in a line. When there is no plastic box at the outlet end of the conveyor belt, the lifting device 105 is started, and the power device 106 of the lifting device 105 is started, driving its driving shaft 107 to rotate, so that the connecting rod of the parallel four-bar mechanism 109 is lifted, and the lifted connecting rod lifts the plastic box after the first plastic box as a whole, so that the plastic box is separated from the conveyor belt, and the lifted connecting rod drives the box blocking shaft 110 to rotate, so that the box blocking grip 111 deflects downward, releasing the first plastic box it blocks, and under the action of the conveyor belt, the first plastic box is transported forward to the outlet end of the conveyor belt to wait for processing. After that, the connecting rod of the parallel four-bar mechanism 109 of the lifting device 105 descends, and the box blocking grip 111 of the box blocking device 104 is reset, and the plastic box is blocked and cached on the conveyor belt again, and this cycle is repeated to achieve intermittent output of fiber rods. At this point, the plastic box packing operation of the complete fiber rod is completed.

[0064] The empty box conveying mechanism 6 of the present invention is provided with an adjustment component, which can drive the entire empty box conveying mechanism 6 to move through the adjustment component, thereby adjusting the distance between the empty box conveying mechanism 6 and the lifting mechanism 7, so that the distance between the empty box conveying mechanism 6 and the lifting mechanism 7 can be adjusted according to the depth of the plastic box, so that the present invention is suitable for the boxing operation of fiber rods of different lengths. When adjusting, loosen the locking linear bearing 611, and manually move the empty box conveying mechanism 6. Since the adjustment support plate 609 is tightly connected to the frame 1, the locking linear bearing 611 is tightly connected to the adjustment support plate 609. When adjusting, the adjustment support plate 609 and the locking linear bearing 611 remain in a fixed position, and the slider at the lower end of the bottom plate 601 of the empty box conveying mechanism 6 moves along the adjustment slide rail 613. When it moves into place, tighten the locking linear bearing 611 again.

[0065] It should be noted that the above-described embodiments are illustrative of the technical solution of the present invention rather than limiting. Equivalent substitutions made by ordinary technicians in the relevant technical field or other modifications made according to the prior art should be included in the scope of rights required by the present invention as long as they do not exceed the concept and scope of the technical solution of the present invention.

Claims

1. A fiber rod cartoning machine based on plastic boxes, characterized by: The main vertical plate (2) comprises a frame (1), a main vertical plate (2) arranged in the middle of the frame (1), a bar material conveying mechanism (3), a material storage (4), a sorting mechanism (5), an empty box conveying mechanism (6), a lifting mechanism (7), a bar material pushing mechanism (8), a full box pushing mechanism (9) and a full box output mechanism (10) arranged on the frame (1), wherein the main vertical plate (2) is arranged vertically, the material storage (4) and the bar material conveying mechanism (3) are arranged on the frame (1) on one side thereof, and the lifting mechanism (7) is arranged on the frame (1) on the other side thereof; A rod material conveying mechanism (3) is used to convey the fiber rod material from the upper end of the material storage (4) into the material storage (4); A material storehouse (4) is used to contain fiber rods. The fiber rods flow from top to bottom in the material storehouse (4). A through hole for pushing and packing is provided on the main vertical plate (2) corresponding to the lower part of the material storehouse (4). One side of the through hole corresponds to the rod pushing mechanism (8), and the other side corresponds to the lifting mechanism (7). The arranging mechanism (5) is arranged in the material storage (4) and is used to arrange the fiber rods flowing from top to bottom in the material storage (4) in order; a track is fastened to one side of the main vertical plate (2) on which the lifting mechanism (7) is arranged, and the arranging plate (501) of the arranging mechanism (5) can reciprocate left and right along the track; the arranging plate (501) is provided with a plurality of arranging rollers (503) arranged in a line and evenly distributed, and a plurality of arranging rods (504) arranged in a line and evenly distributed, so that the arranging The sorting roller (503) is located above the sorting rod (504), and the sorting rod (504) corresponds to the gap between two adjacent sorting rollers (503). A diverter rod (506) is provided at the middle of the upper end of the sorting plate (501). Long through holes are provided on the main vertical plate (2) for the sorting roller (503), the sorting rod (504) and the diverter rod (506) to pass through respectively. The sorting roller (503), the sorting rod (504) and the diverter rod (506) are arranged in the material storage (4) through the long through holes. The empty box conveying mechanism (6) is arranged on the frame (1), is located on a side of the main vertical plate (2) where the lifting mechanism (7) is arranged, and corresponds to the lifting mechanism (7), and is used to convey the empty plastic boxes to the lifting mechanism (7); the plastic boxes are plastic boxes with uniform layers in the height direction of the inner cavity. The empty box conveying mechanism (6) comprises a bottom plate (601) arranged on the frame (1), an electric cylinder assembly (602) is arranged in the middle of the bottom plate (601), longitudinal beams (603) are arranged on both sides of the bottom plate (1), and box conveying components that can move along the longitudinal beams (603) are arranged on the two longitudinal beams (603). The two box conveying components are arranged symmetrically on the left and right, and a box conveying channel is formed between the two box conveying components. The box conveying channel is directly opposite to the lifting mechanism (7), and the box conveying component comprises a support slidably connected to the upper end surface of the longitudinal beam (603). A support plate (604) is provided in the middle of the support plate (604), a telescopic rod of the side push cylinder (605) is connected to a moving beam (606), the moving beam (606) is arranged in parallel with the longitudinal beam (603), a moving grip (607) is provided on the moving beam (606), the plastic box is arranged in front of the moving grip (607), and the moving grip (607) is located in the middle of the height direction of the plastic box, and the moving block of the electric cylinder assembly (602) is connected to the support plates (604) of the two box delivery components through a connecting assembly, A lifting mechanism (7) capable of supporting the plastic box and moving it up and down so that the empty plastic box corresponds to the through hole on the main vertical plate (2); The rod material pushing mechanism (8) is arranged on the upper frame (1), is located on the side of the main vertical plate (2) where the material storage (4) is arranged, and corresponds to the through hole on the main vertical plate (2), and is used to push the neatly arranged fiber rods at the bottom of the material storage (4) from the through hole into the plastic box supported by the lifting mechanism (7). A full box pushing mechanism (9) is arranged on the frame (1), is located below the rod material pushing mechanism (8), corresponds to the full box output mechanism (10), and is used to push the plastic box filled with fiber rod material supported by the lifting mechanism (7) onto the full box output mechanism (10); The full box output mechanism (10) is arranged on the frame (1) and is located below the empty box conveying mechanism (6), corresponding to the full box pushing mechanism (9), and is used to convey plastic boxes filled with fiber rods. The full box output mechanism (10) comprises an output base plate (101) connected to the frame (1) and arranged below the empty box conveying mechanism (6); a belt conveyor (103) is arranged in the middle of the output base plate (101); full box receiving devices (102) are arranged on both sides of the feeding end of the belt conveyor (103); the full box receiving devices (102) are used to receive the plastic box filled with fiber rods pushed by the full box pushing mechanism (9) and place it on the belt conveyor (103); and the belt conveyor (103) is used to transport the plastic boxes.

2. The fiber rod cartoning machine based on plastic boxes according to claim 1, characterized in that: The sorting plate (501) is mounted on a side of the main vertical plate (2) on which the lifting mechanism (7) is provided. The sorting drive device (502) is connected to one end of the sorting plate (501). The sorting drive device (502) provides power and transmission for the left-right reciprocating movement of the sorting plate (501). The sorting roller (503) is a freely rotating roller capable of freely rotating relative to the sorting plate (501). The sorting rod (504) is fixedly connected to the sorting plate (501). A diverter seat (505) is provided in the middle of the upper end of the sorting plate (501). The diverter rod (506) is provided on the diverter seat (505).

3. The fiber rod packing machine based on plastic box according to claim 1, characterized in that: The bottom plate (601) is connected to the frame (1) via an adjustment component. The distance between the empty box conveying mechanism (6) and the lifting mechanism (7) can be adjusted by operating the adjustment component. The number of the movable grippers (607) is multiple. The multiple movable grippers (607) are evenly arranged along the length direction of the movable beam (606), and the movable grippers (607) on the movable beams (606) of the two box conveying components correspond to each other one by one.

4. The fiber rod cartoning machine based on plastic boxes according to claim 3, characterized in that: The bottom plate (601) is provided with two guide bars (608) for supporting the sliding of the plastic box. The two guide bars (608) are arranged between the two box feeding components and are symmetrically arranged. The guide bars (608) correspond to the lower clamping seat (704) on the lifting plate (702) of the lifting mechanism (7).

5. The fiber rod cartoning machine based on plastic boxes according to claim 3, characterized in that: The adjustment assembly comprises an adjustment support plate (609), an adjustment shaft (610), a locking linear bearing (611), a fixing seat (612), an adjustment slide rail (613) and an adjustment slider (614); the adjustment support plate (609) is fastened to the frame (1); two fixing seats (612) are arranged at the middle of the lower end of the base plate (601); the two fixing seats (612) are connected via the adjustment shaft (610); a locking linear bearing (611) capable of sliding along the adjustment shaft (610) or being locked with the adjustment shaft (610) is arranged on the adjustment shaft (610); the locking linear bearing (611) is connected to the adjustment support plate (609); an adjustment slide rail (613) is arranged on the frame (1); an adjustment slider (614) is arranged at the lower end of the base plate (601); the adjustment slider (614) and the adjustment slide rail (613) cooperate with each other.

6. The fiber rod cartoning machine based on plastic boxes according to claim 1, characterized in that: The bar pushing mechanism (8) comprises a bar pushing base plate (801), a main linear motion component (802), a secondary linear motion component (803), a lower slider (804), a lower slide rail (805), a connecting plate (806), a push plate (807) and a partition plate (808). The upper end of the bar pushing base plate (801) is provided with a main linear motion component (802). The main linear motion component (802) is connected to the push plate (807) to provide power for the linear reciprocating movement of the push plate (807). The push plate (807) is arranged on one side of the bar pushing base plate (801) and is arranged vertically with the bar pushing base plate (801). The bar pushing base plate (801) is provided with a lower slide rail (805). The lower slide rail (805) A lower slider (804) is provided on the lower slide rail (805) and can move along the lower slide rail (805). A connecting plate (806) is provided on the lower slider (804). The lower end of the connecting plate (806) is connected to the push plate (807) through a lower connecting piece, so that the connecting plate (806) moves back and forth linearly with the push plate (807). A secondary linear motion component (803) is provided on the connecting plate (806). The secondary linear motion component (803) is connected to the partition (808) to provide power for the linear reciprocating movement of the partition (808). An upper guide component is provided between the partition (808) and the connecting plate (806). The partition (808), the connecting plate (806) and the rod pushing bottom plate (801) are arranged in parallel.

7. The fiber rod cartoning machine based on plastic boxes according to claim 1, characterized in that: The material storage (4) is provided with a receiving device (11), the receiving device (11) comprising two receiving electric cylinders (410) arranged on both sides of the material storage (4) and running synchronously, the two receiving electric cylinders (410) being connected to the main vertical plate (2), the slide blocks of the two receiving electric cylinders (410) being connected via a receiving plate (411), the receiving plate (411) being installed in the material storage (4) and being able to move up and down along the material storage (4) under the action of the receiving electric cylinders (410).

8. The fiber rod cartoning machine based on plastic boxes according to claim 1, characterized in that: The lifting mechanism (7) comprises two synchronously operated lifting electric cylinders (701) arranged on the main vertical plate (2); a lifting plate (702) is arranged on the sliders of the two lifting electric cylinders (701); an upper clamping seat (703) is arranged on the upper part of the lifting plate (702); a lower clamping seat (704) is arranged on the lower part of the lifting plate (702); the upper clamping seat (703) and the lower clamping seat (704) are arranged opposite to each other; a total of four clamping seats are arranged on the two lifting plates (702); and the four clamping seats clamp the four edges of the plastic box.

9. The fiber rod cartoning machine based on plastic boxes according to claim 1, characterized in that: The full box pushing mechanism (9) comprises a full box pushing bottom plate (901), a full box pushing electric cylinder (902), a full box pushing plate (903), a movable pushing frame (904) and a full box pushing guide assembly (905); the full box pushing bottom plate (901) is connected to the frame (1); a full box pushing electric cylinder (902) is arranged on the full box pushing bottom plate (901); full box pushing guide assemblies (905) are arranged on both sides of the full box pushing electric cylinder (902); A full box pushing connecting plate (906) is arranged on the slider, and movable push frames (904) are connected to both ends of the full box pushing connecting plate (906). The two movable push frames (904) are respectively connected to two full box pushing guide assemblies (905) and can move along the full box pushing guide assemblies (905) under the drive of the full box pushing electric cylinder (902). A full box pushing plate (903) is arranged at the front end of the movable push frame (904), and the area of ​​the full box pushing plate (903) is larger than the opening area of ​​the plastic box.

10. The fiber rod cartoning machine based on plastic boxes according to claim 1, characterized in that: The full box output mechanism (10) further comprises a box blocking device (104) and a lifting device (105). The output bottom plate (101) is provided with two belt conveyors (103) arranged in parallel and running synchronously. The lifting device (105) is arranged on the output bottom plate (101) and arranged on both sides of the belt conveyor (103) behind the full box receiving device (102). The box blocking device (104) blocks the plastic boxes transported on the belt conveyor (103). The plastic boxes are buffered on the belt conveyor (103) and arranged in a line. The lifting device (105) lifts the plastic boxes buffered on the belt conveyor (103). The box blocking device (104) cooperates with the lifting device (105) to transport the first plastic box buffered on the belt conveyor (103) forward. The full box receiving device (102) has the same structure as the lifting device (105), and both include a power device (106), a driving shaft (107), and a driven shaft (108). ) and a parallelogram mechanism (109), the driving shaft (107) horizontally passes through the two belt conveyors (103) and is connected to the output bottom plate (101) for relative rotation, the power device (106) provides power for the rotation of the driving shaft (107), the driven shaft (108) is arranged in parallel with the driving shaft (107) and is connected through the parallelogram mechanism (109), the baffle device (104) includes a baffle shaft (110) and a baffle gripper (111), the baffle The shaft (110) passes through the two belt conveyors (103) horizontally and is connected to the output bottom plate (101) for relative rotation. A box blocking gripper (111) is provided on the box blocking shaft (110). The box blocking shaft (110) is connected to the connecting rod of the parallel four-bar mechanism (109) of the lifting device (105) through a pull rod, so that the box blocking device (104) and the lifting device (105) are linked. When the lifting device (105) lifts the plastic box, the box blocking device (104) releases the first plastic box arranged in a line.

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