Automatic bundling device for Osmanthus fragrans

Abstract

The invention discloses an automatic bundling device for bundling, comprising a bundling box, a transmission box, a bundling device, a feeding device, a conveyor belt and a belt box, wherein a plurality of belt boxes are arranged at the bottom of the bundling box, a feeding device is installed at a rear end of the bundling box corresponding to the belt box at the bottom of the bundling box, and a bundling device is installed at a position corresponding to the belt box on the outer wall of the bundling box, the conveyor belt is arranged on the right side of the bundling box, the transmission box is arranged at the rear end of the bundling box, a cylinder is fixedly installed at the middle part of the rear end of the transmission box, a cylinder telescopic rod is fixedly connected to the front end of the cylinder piston, a push plate is fixedly connected to the front end of the cylinder telescopic rod, a sealing cover is arranged on the front side of the bundling box and is connected by a hinge, and an air spring is arranged between the top of the sealing cover and the bundling box. The beneficial effects of the invention are as follows: a plurality of rollers are arranged in the bundling box, and each roller is driven to rotate by a belt, thereby driving the bundling to be piled into bundles in the bundling box, so that the bundling box is filled with the bundling, and the total amount of a single bundling is increased.

Description

Technical Field

[0001] The invention relates to a kind of osmanthus processing equipment, in particular to an osmanthus automatic bundling device. Background Art

[0002] After the harvest of Osmanthus fragrans, it needs to be weighed and bundled for the convenience of transportation and measurement, and to facilitate subsequent processing. Osmanthus fragrans is different from other types of vegetables. Fresh Osmanthus fragrans is brittle and easy to break. When bundling, it will cause wear and breakage if you are not careful. Therefore, the common bundling devices on the market are not suitable for bundling Osmanthus fragrans. Therefore, those skilled in the art provide an automatic bundling device for Osmanthus fragrans to solve the problems raised in the above background technology. Summary of the invention

[0003] The object of the present invention is to provide an automatic bundling device for Osmunda japonica to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above object, the present invention provides the following technical solutions:

[0005] A device for automatically bundling vesicles comprises a bundling machine case, a transmission box, a bundling device, a feeding device, a conveyor belt and a belt box, wherein a plurality of belt boxes are arranged at the bottom of the bundling machine case, a feeding device is installed at the rear end of the bottom of the bundling machine case corresponding to the belt boxes, a bundling device is installed on the outer wall of the bundling machine case corresponding to the belt boxes, the conveyor belt is arranged on the right side of the bundling machine case, the transmission box is arranged at the rear end of the bundling machine case, a cylinder is fixedly installed in the middle of the rear end of the transmission box, a front end of the piston of the cylinder is fixedly connected to a cylinder telescopic rod, a front end of the cylinder telescopic rod is fixedly connected to a push plate, a cover is arranged on the front side of the bundling machine case and is connected by a hinge, an air spring is arranged between the top of the cover and the bundling machine case, and a linear rail is arranged on the inner side of the bundling machine case corresponding to the bundling device.

[0006] As a further solution of the present invention: the bundling device includes a guide rail, a pressure rod, a slide seat, a first gear, a first clamp and an annular rack, the upper and lower ends of the guide rail are fixedly connected to the linear rail, the slide seat is sleeved on the guide rail and slidably connected to the guide rail, reinforcement sliders are provided on the left and right sides of the slide seat, a reinforcement connecting rod is provided between the reinforcement slider and the slide seat and is fixedly connected, the reinforcement slider is sleeved on the guide rail and slidably connected to the guide rail, a first gear is provided on the rear side of the slide seat, a first motor is installed in the slide seat and the rotating shaft of the first motor is fixedly connected to the first gear, an annular rack is provided on the rear side of the guide rail, the annular rack is meshed with the first gear, a pressure rod is fixedly connected to the front side of the slide seat, and the first clamp is fixedly connected to the front side of the right end of the pressure rod.

[0007] As a further solution of the present invention: discharge guide rails are arranged on both sides of the top of the tape box, a second clamp is fixedly installed on the top of the right discharge guide rail, feeding rails are arranged on both sides of the inside of the tape box, a push piece is installed in the feeding rail, the bottom of the push piece is fixedly connected to the first spring, and the bottom of the first spring is fixedly connected to the bottom of the tape box.

[0008] As a further scheme of the present invention: the feeding device includes a paddle, a lifting rod, a push rod, a fixed shaft, a slide rail, a second gear and a third gear, the third gear is installed in the middle of the feeding device, and the second gear is arranged on the left and right sides of the third gear, the second gear is meshingly connected with the third gear, and the paddles are arranged on the left and right sides above the belt box, the rear side of the paddle is fixedly connected with a paddle connecting rod, the front side of the paddle connecting rod is inserted in the lifting rod, the front end of the paddle connecting rod is fixedly connected to the limiting boss, and the rear side of the paddle connecting rod is sleeved with a second spring corresponding to the limiting boss on the rear side of the paddle connecting rod, the front end of the lifting rod is fixedly connected with the push rod, the slide rail is arranged in the push rod, the second gear is fixedly installed with a fixed shaft, the fixed shaft is inserted in the slide rail, and a guide rod is inserted in the lifting rod, and the guide rod is parallel to the adjacent discharge guide rail.

[0009] As a further solution of the present invention: a plurality of first rollers are arranged on the inner wall of the strapping box corresponding to the right side of the linear rail, a plurality of second rollers are arranged on the inner wall of the strapping box corresponding to between the two linear rails, a plurality of third rollers are arranged on the inner wall of the strapping box corresponding to the left side of the linear rail, a transmission belt is arranged in the strapping box corresponding to the third roller, the inner sides of the upper and lower ends of the transmission belt are both internally connected to the transmission shaft, a plurality of supporting shafts are arranged on the inner side of the transmission belt, the transmission belt is externally connected to the third roller, a second motor is installed in the transmission box corresponding to the transmission shaft, and the rotating shaft of the second motor is fixedly connected to the transmission shaft.

[0010] As a further solution of the present invention: the first roller and the second roller have the same structure, including a hexagonal plunger, a hexagonal hole, a permanent magnet, an electromagnet and a shaft body, a hexagonal plunger is inserted on the rear side of the interior of the shaft body, a hexagonal hole is provided on the front side of the interior of the shaft body, a permanent magnet is provided in the shaft body, the rear end of the permanent magnet passes through the rear wall of the hexagonal hole and is fixedly connected to the hexagonal plunger, an electromagnet is provided in the interior of the shaft body, and the electromagnet is sleeved on the permanent magnet.

[0011] As a further solution of the present invention: the internal structures of the first clamp and the second clamp are the same, the first clamp includes a first clamp, a first tooth plate, a spring, a motor, a second clamp and a second tooth plate, the first clamp is arranged on the front side of the second clamp, the left end of the first clamp is fixedly connected to the first tooth plate, the left end of the second clamp is fixedly connected to the second tooth plate, the first tooth plate and the second tooth plate are meshingly connected, a spring is installed on the rotating shaft of the first tooth plate, and the top of the rotating shaft of the first tooth plate is fixedly connected to the rotating shaft of the motor.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. Several rollers are arranged in the bundling box, and the belts drive the rollers to rotate, thereby driving the osmanthus to pile up into bundles in the bundling box, so that the osmanthus fills the bundling box and increases the total amount of a single bundling;

[0014] 2. The bundling device can automatically bundle the piled Osmunda in the bundling box. When bundling, the bundling rope is first tied to the hexagonal plunger. After the hexagonal plunger is retracted into the roller, the bundling rope is tied to the Osmunda. The bundling rope will not cause damage to the Osmunda during bundling.

[0015] 3. The feeding device can deliver the baling rope to the clamp. When in use, you only need to put the baling rope into the belt box to increase the overall work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The present invention is a structural schematic diagram of an automatic bundling device for Osmunda japonica.

[0017] Figure 2 The present invention is a schematic diagram of the structure of the first transmission box in an automatic bundling device for Osmunda japonica.

[0018] Figure 3 The present invention is a schematic diagram of the structure of a cylinder in an automatic bundling device for Osmunda japonica.

[0019] Figure 4 The present invention is a schematic diagram of the structure of a bundling device in an automatic bundling device for Osmunda japonica.

[0020] Figure 5 The present invention is a schematic diagram of the connection structure between a bundling device and a belt box in an automatic bundling device for Osmanthus fragrans.

[0021] Figure 6 The present invention is a schematic diagram of the connection structure between a feeding device and a belt box in an automatic bundling device for Osmanthus fragrans.

[0022] Figure 7 The present invention is a schematic diagram of the structure of a belt box in an automatic bundling device for Osmunda japonica.

[0023] Figure 8 The present invention is a schematic diagram of the transmission structure of rollers in an automatic bundling device for Osmanthus fragrans.

[0024] Fig. 9 The present invention is a schematic diagram of the structure of rollers in an automatic bundling device for Osmanthus fragrans.

[0025] Fig.10 The present invention is a schematic diagram of the structure of a clamp in an automatic bundling device for Osmunda japonica.

[0026] Fig.11 The present invention is a schematic diagram of the structure of a paddle in an automatic bundling device for Osmunda japonica.

[0027] In the figure: 1, strapping chassis, 2-transmission box, 3-cylinder, 4-feeding device, 5-bundling device, 6-conveyor belt, 7-box, 8-air spring, 9-capping, 10-first roller, 11-linear rail, 31-cylinder telescopic rod, 32-push plate, 51-guide rail, 52-reinforcement slider, 53-pressure rod, 54-reinforcement connecting rod, 55-slide seat, 56-first gear, 57-first clamp, 58-annular rack, 71-discharging guide rail, 72-second clamp, 73-pick, 74-lifting rod, 75-guide rod, 76-push rod, 77-fixed shaft, 78-slide Rail, 79-second gear, 80-third gear, 81-feeding rail, 82-push plate, 83-first spring, 101-second roller, 102-third roller, 103-transmission belt, 104-transmission shaft, 105-support shaft, 106-hexagonal plunger, 107-hexagonal hole, 108-permanent magnet, 109-electromagnet, 110-axis body, 571-first clamp, 572-first tooth plate, 573-spring, 574-motor, 575-second clamp, 576-second tooth plate, 731-paddle connecting rod, 732-second spring, 733-limiting boss. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] See also Figures 1 to 11In an embodiment of the present invention, an automatic bundling device for osmanthus fragrans comprises a bundling machine box 1, a transmission box 2, a bundling device 5, a feeding device 4, a conveyor belt 6 and a belt box 7. A plurality of belt boxes 7 are arranged at the bottom of the bundling machine box 1. The belt boxes 7 contain bundling ropes. A feeding device 4 is installed at the rear end of the bottom of the bundling machine box 1 corresponding to the belt box 7. The bundling rope in the belt box 7 is conveyed by the feeding device 4. A bundling device 5 is installed at the outer wall of the bundling machine box 1 corresponding to the belt box 7. The conveyor belt 6 is arranged on the right side of the bundling machine box 1. The transmission box 2 is arranged at the rear end of the bundling machine box 1. A cylinder is fixedly installed in the middle of the rear end of the transmission box 2. 3, the front end of the piston of the cylinder 3 is fixedly connected with a cylinder telescopic rod 31, and the front end of the cylinder telescopic rod 31 is fixedly connected with a push plate 32. A cover 9 is arranged on the front side of the bundling box 1 and is connected by a hinge. An air spring 8 is arranged between the top of the cover 9 and the bundling box 1. A linear rail 11 is arranged at the inner side of the bundling box 1 corresponding to the bundling device 5. The osmanthus is transported to the bundling box 1 by the conveyor belt 6, and then the osmanthus is bundled by the bundling device 5. Finally, the bundled osmanthus is pushed out of the bundling box 1 by the cylinder 3 and the push plate 32. The cover 9 is fixed by the air spring 8 and can be automatically closed after being pushed open.

[0030] The bundling device 5 includes a guide rail 51, a pressure rod 53, a slide 55, a first gear 56, a first clamp 57 and an annular rack 58. The upper and lower ends of the guide rail 51 are fixedly connected to the linear rail 11. The slide 55 is sleeved on the guide rail 51 and slidably connected to the guide rail 51. Reinforced sliders 52 are provided on both sides of the slide 55. A reinforced connecting rod 54 is provided between the reinforced slider 52 and the slide 55 and is fixedly connected. The reinforced slider 52 is sleeved on the guide rail 51 and slidably connected to the guide rail 51. The rear side of the slide 55 A first gear 56 is provided, a first motor is installed in the slide 55, and the rotating shaft of the first motor is fixedly connected to the first gear 56. An annular rack 58 is provided on the rear side of the guide rail 51, and the annular rack 58 is meshed with the first gear 56. A pressure rod 53 is fixedly connected to the front side of the slide 55, and a first clamp 57 is fixedly connected to the front side of the right end of the pressure rod 53. The first clamp 57 has the same internal structure as the second clamp 72. The first clamp 57 includes a first clamp 571, a first tooth plate 572, a spring 573, and a motor 5 74, a second clip 575 and a second tooth piece 576, the first clip 571 is arranged at the front side of the second clip 575, the left end of the first clip 571 is fixedly connected to the first tooth piece 572, the left end of the second clip 575 is fixedly connected to the second tooth piece 576, the first tooth piece 572 and the second tooth piece 576 are meshed and connected, a clockwork spring 573 is installed on the rotating shaft of the first tooth piece 572, the top of the rotating shaft of the first tooth piece 572 is fixedly connected to the rotating shaft of the motor 574, and the first tooth piece 572 is driven by the motor to rotate in the bundling device 5. The wheel 56 rotates, and the first gear 56 is meshed with the annular rack 58. When the first gear 56 rotates, it drives the slide 55 to rotate around the guide rail 51, thereby driving the female head of the baling rope to rotate around the guide rail 51 through the first clamp 57. After one rotation, the female head of the baling rope is put on the male head to complete the bundling. The first clamp 57 and the second clamp 72 clamp the two ends of the baling rope respectively. After the motor 574 in the clamp is started, the first clamp 571 and the second clamp 575 are opened. After the motor 574 is turned off, the clamp is driven to close through the spring 573.

[0031] The left and right sides of the top of the tape box 7 are provided with discharge guide rails 1, and a second clamp 72 is fixedly installed on the top of the right discharge guide rail 1. The left and right sides of the inside of the tape box 7 are provided with feeding rails 81, and a push piece 82 is installed in the feeding rail 81. The bottom of the push piece 82 is fixedly connected to the first spring 83, and the bottom of the first spring 83 is fixedly connected to the bottom of the tape box 7. The feeding device 4 includes a paddle 73, a lifting rod 74, a push rod 76, a fixed shaft 77, a slide rail 78, a second gear 79 and a third gear 80. The third gear 80 is installed in the middle of the feeding device 4, and the second gear 79 is provided on the left and right sides of the third gear 80. The second gear 79 is meshed with the third gear 80. The left and right sides of the top of the tape box 7 are provided with paddles 73, and the rear side of the paddle 73 is fixedly connected with a paddle connecting rod 731, and the front side of the paddle connecting rod 731 is inserted in the lifting rod 74. The front end of the sheet connecting rod 731 is fixedly connected to the limiting boss 733, and the rear side of the corresponding limiting boss 733 on the sheet connecting rod 731 is sleeved with a second spring 732. The front end of the lifting rod 74 is fixedly connected to the push rod 76, and a slide rail 78 is arranged in the push rod 76. The second gear 79 is fixedly installed with a fixed shaft 77, and the fixed shaft 77 is inserted in the slide rail 78. A guide rod 75 is inserted in the lifting rod 74, and the guide rod 75 is parallel to the adjacent discharge guide rail 71. In the belt box 7, the first spring 83 pushes the two ends of the bundling rope upward, and in the feeding device 4, the third gear 80 is driven to rotate by the motor, so that the second gear 79 is rotated, driving the push rod 76 to move upward, pushing the left and right ends of the bundling rope, so that the female end is inserted into the first clamp 57, and the male end is inserted into the second clamp 72, and the two ends of the bundling rope are fixed by the first clamp 57 and the second clamp 72.

[0032] A plurality of first rollers 10 are arranged on the inner wall of the strapping machine box 1 on the right side of the corresponding linear rail 11, a plurality of second rollers 101 are arranged on the inner wall of the strapping machine box 1 between the two linear rails 11, a plurality of third rollers 102 are arranged on the inner wall of the strapping machine box 1 on the left side of the corresponding linear rail 11, and a transmission belt 103 is arranged in the strapping machine box 1 at the position corresponding to the third roller 102, and the inner sides of the upper and lower ends of the transmission belt 103 are both inscribed with the transmission shaft 104, and the transmission belt 103 is connected to the transmission shaft 104. A plurality of support shafts 105 are arranged inside the belt 103, the transmission belt 103 is connected to the third roller 102 in an external tangential manner, a second motor is installed at the corresponding transmission shaft 104 in the transmission box 2, and the rotating shaft of the second motor is fixedly connected to the transmission shaft 104, the first roller 10 and the second roller 101 have the same structure, including a hexagonal plunger 106, a hexagonal hole 107, a permanent magnet 108, an electromagnet 109 and a shaft body 110, and a six-pointed magnet is inserted into the rear side of the shaft body 110. The front sides of the hexagonal plunger 106 and the shaft 110 are both provided with a hexagonal hole 107. A permanent magnet 108 is provided in the shaft 110. The rear end of the permanent magnet 108 passes through the rear wall of the hexagonal hole 107 and is fixedly connected to the hexagonal plunger 106. An electromagnet 109 is provided inside the shaft 110. The electromagnet 109 is sleeved on the permanent magnet 108. The roller drives the osmanthus to stack in the bundling machine box 1. The belt 103 is arc-shaped, and its outer surface is connected to the third roller 103. 2 fits together, thereby driving the third roller 102 to rotate, and the first roller 10, the second roller 101 and the third roller 102 are connected by the hexagonal plunger 106. When bundling is completed, the bundling rope is in the linear rail 11 and is wound around each hexagonal plunger 106. The electromagnet 109 is started to attract the permanent magnet 108 to the front side. At this time, the hexagonal plunger 106 is disengaged from the hexagonal hole 107 on the rear side thereof, and the bundling rope is disengaged from the hexagonal plunger 106, and the Osmanthus fragrans is tied tightly.

[0033] The working principle of the present invention is:

[0034] The present invention is an automatic bundling device for baling weeds. When in use, the baling weeds are transported to a bundling machine box 1 through a conveyor belt 6, and then the roller in the bundling machine box 1 is driven to rotate by a motor, so that the baling weeds are evenly distributed in the bundling machine box 1. At the same time, the feeding device 4 is started, and the third gear 80 is driven to rotate by the motor, so that the second gear 79 is rotated, and the push rod 76 is driven to move upward, pushing the left and right ends of the bundling rope, so that the female end is inserted into the first clamp 57, and the male end is inserted into the second clamp 72. The two ends of the bundling rope are fixed by the first clamp 57 and the second clamp 72. Then the bundling device 5 is started, and the first gear 56 is driven to rotate by the motor. The first gear 56 is meshed and connected with the annular rack 58. When the first gear 56 rotates, it will drive the slide 55 to rotate around the guide rail 51 rotates, thereby driving the female end of the baling rope to rotate around the guide rail 51 through the first clamp 57. After one rotation, the female end of the baling rope is put on the male end to complete the baling. At this time, the baling rope is in the linear rail 11 and is wound around each hexagonal plunger 106. After the baling is completed, the electromagnet 109 is started to attract the permanent magnet 108 to the front side. At this time, the hexagonal plunger 106 is disengaged from the hexagonal hole 107 on the rear side thereof, and the baling rope is disengaged from the hexagonal plunger 106, and the baling vegetable is tied tightly. Subsequently, the motor 574 is started to drive the second tooth piece 576 to rotate, thereby causing the first clamp 57 and the second clamp 72 to loosen the male end and the female end of the baling rope. Finally, air is inflated into the cylinder 3, and the bundled baling vegetable is pushed out of the baling machine box 1 through the cylinder telescopic rod 31 and the push plate 32.

[0035] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0036] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An automatic bundling device for Osmanthus fragrans, comprising a bundling machine box (1), a transmission box (2), a bundling device (5), a feeding device (4), a conveyor belt (6) and a belt box (7), characterized in that: A plurality of belt boxes (7) are arranged at the bottom of the strapping box (1), a feeding device (4) is installed at the rear end of the belt box (7) at the bottom of the strapping box (1), a strapping device (5) is installed at the outer wall of the strapping box (1) at the position corresponding to the belt box (7), the conveyor belt (6) is arranged at the right side of the strapping box (1), the transmission box (2) is arranged at the rear end of the strapping box (1), a cylinder (3) is fixedly installed at the middle of the rear end of the transmission box (2), the front end of the piston of the cylinder (3) is fixedly connected to a cylinder telescopic rod (31), and the front end of the cylinder telescopic rod (31) is fixedly connected to a push plate (32), a cover (9) is arranged at the front side of the strapping box (1) and is connected by a hinge, an air spring (8) is arranged between the top of the cover (9) and the strapping box (1), and a linear rail (11) is arranged at the inner side of the strapping box (1) at the position corresponding to the strapping device (5); The bundling device (5) comprises a guide rail (51), a pressure rod (53), a slide seat (55), a first gear (56), a first clamp (57) and an annular rack (58). The upper and lower ends of the guide rail (51) are fixedly connected to the linear rail (11). The slide seat (55) is sleeved on the guide rail (51) and is slidably connected to the guide rail (51). Reinforced sliders (52) are arranged on both sides of the slide seat (55). A reinforced connecting rod (54) is arranged between the reinforced slider (52) and the slide seat (55) and is fixedly connected. The block (52) is sleeved on the guide rail (51) and is slidably connected to the guide rail (51); a first gear (56) is arranged on the rear side of the slide seat (55); a first motor is installed in the slide seat (55) and the rotating shaft of the first motor is fixedly connected to the first gear (56); an annular rack (58) is arranged on the rear side of the guide rail (51); the annular rack (58) is meshedly connected with the first gear (56); a pressure rod (53) is fixedly connected to the front side of the slide seat (55); and a first clamp (57) is fixedly connected to the front side of the right end of the pressure rod (53); The tape box (7) is provided with discharge guide rails (71) on both sides of the top, and a second clamp (72) is fixedly installed on the top of the right discharge guide rail (71). The tape box (7) is provided with feed rails (81) on both sides of the inside, and a push piece (82) is installed in the feed rail (81). The bottom of the push piece (82) is fixedly connected to the first spring (83), and the bottom of the first spring (83) is fixedly connected to the bottom of the tape box (7). The feeding device (4) comprises a paddle (73), a lifting rod (74), a push rod (76), a fixed shaft (77), a slide rail (78), a second gear (79) and a third gear (80); the third gear (80) is installed in the middle of the feeding device (4); the third gear (80) is provided with a second gear (79) on both sides of the left and right sides; the second gear (79) is meshed and connected with the third gear (80); the paddle (73) is provided on both sides above the belt box (7); the paddle connecting rod (731) is fixedly connected to the rear side of the paddle (73); the front side of the paddle connecting rod (731) is inserted into the lifting rod (74); the second gear (79) is meshed and connected to the third gear (80); the third gear (80) is provided with a second gear (79) on both sides of the left and right sides above the belt box (7); the paddle connecting rod (731) is fixedly connected to the rear side of the paddle connecting rod (731); the front side of the paddle connecting rod (731) is inserted into the lifting rod (74); the second gear (79) is meshed and connected to the third gear (80); the third gear (80 ... In the lowering rod (74), the front end of the paddle connecting rod (731) is fixedly connected to the limiting boss (733), and a second spring (732) is sleeved on the rear side of the paddle connecting rod (731) corresponding to the limiting boss (733). The front end of the lifting rod (74) is fixedly connected to the push rod (76), and a slide rail (78) is arranged in the push rod (76). A fixed shaft (77) is fixedly installed on the second gear (79), and the fixed shaft (77) is inserted in the slide rail (78). A guide rod (75) is inserted in the lifting rod (74), and the guide rod (75) is parallel to the discharge guide rail (71) adjacent to it. A plurality of first rollers (10) are arranged on the inner wall of the strapping box (1) corresponding to the right side of the linear rail (11), a plurality of second rollers (101) are arranged on the inner wall of the strapping box (1) corresponding to between the two linear rails (11), a plurality of third rollers (102) are arranged on the inner wall of the strapping box (1) corresponding to the left side of the linear rail (11), a transmission belt (103) is arranged in the strapping box (1) corresponding to the third roller (102), the inner sides of the upper and lower ends of the transmission belt (103) are both inwardly connected to the transmission shaft (104), a plurality of support shafts (105) are arranged on the inner side of the transmission belt (103), the transmission belt (103) is externally connected to the third roller (102), a second motor is installed in the transmission box (2) corresponding to the transmission shaft (104), and the rotating shaft of the second motor is fixedly connected to the transmission shaft (104).

2. The automatic bundling device for Osmunda japonica according to claim 1, characterized in that: The first roller (10) and the second roller (101) have the same structure, comprising a hexagonal plunger (106), a hexagonal hole (107), a permanent magnet (108), an electromagnet (109) and a shaft (110); the hexagonal plunger (106) is inserted into the rear side of the shaft (110); the hexagonal hole (107) is arranged on the front side of the shaft (110); the permanent magnet (108) is arranged in the shaft (110); the rear end of the permanent magnet (108) passes through the rear wall of the hexagonal hole (107) and is fixedly connected to the hexagonal plunger (106); the electromagnet (109) is arranged in the shaft (110); the electromagnet (109) is sleeved on the permanent magnet (108).

3. The automatic bundling device for Osmunda japonica according to claim 1 is characterized in that: The first clamp (57) and the second clamp (72) have the same internal structure. The first clamp (57) comprises a first clamp (571), a first tooth piece (572), a spring (573), a motor (574), a second clamp (575) and a second tooth piece (576). The first clamp (571) is arranged on the front side of the second clamp (575). The left end of the first clamp (571) is fixedly connected with the first tooth piece (572). The left end of the second clamp (575) is fixedly connected with the second tooth piece (576). The first tooth piece (572) and the second tooth piece (576) are meshedly connected. The spring (573) is installed on the rotating shaft of the first tooth piece (572). The top of the rotating shaft of the first tooth piece (572) is fixedly connected with the rotating shaft of the motor (574).

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