A kind of implant block pressing and forming equipment

Abstract

The present invention belongs to the field of agricultural machinery, and in particular relates to a plant block pressing and forming equipment, comprising a stamping machine body, a first conveying line, a feeding frame and a shaping mold, wherein a plurality of first limiting guide grooves are provided on the first limiting guide grooves, a fixing structure for fixing the shaping mold is placed on the first limiting guide grooves, a limiting platform is slidably connected to the stamping machine body, a second limiting guide groove matched with the fixing structure is provided on the limiting platform, a feeding frame is slidably connected to the upper surface of the limiting platform away from the second limiting guide groove, and a reverse cleaning structure is provided on the side of the feeding frame close to the second limiting guide groove; when the feeding frame moves in a direction away from the shaping mold, soil scattered on the limiting platform and the upper mounting plate can be cleaned by brush bristles, and the cleaned soil is discharged into a soil collecting box through a soil withdrawal groove for collection, thereby avoiding soil scattering on the ground during work and facilitating soil recycling.

Description

Technical Field

[0001] The invention belongs to the field of agricultural machinery, and in particular relates to a plant block pressing and molding device. Background Art

[0002] In the agricultural field, vegetation blocks can provide an ideal growth medium and nutritional basis for seed germination, which can improve the survival rate of seeds. In the field of ecological restoration, vegetation blocks are often used for greening in desertified areas and vegetation restoration on river slopes to help improve soil and increase vegetation coverage. In the preparation process of vegetation blocks, soil, water retaining agents, fertilizers, etc. are mixed to form soil materials. First, a layer of soil materials is covered in the preparation mold, and then the seeds are placed on the soil materials, followed by another layer of soil materials. A punching machine is used to punch and shape the shaping mold to form a vegetation block. However, in the process of covering the mold with soil, soil materials will be scattered on the upper surface of the mold and the working platform, and will continue to accumulate with long-term operation, making it difficult to clean. During work, a large amount of dust will be generated, causing pollution to the working environment. At the same time, after the preparation of the vegetation blocks is completed, the vegetation blocks need to be demolded manually, and the work efficiency is low. Summary of the invention

[0003] 1. Technical issues to be resolved

[0004] The present invention provides a vegetation block pressing and forming device to solve the following problems:

[0005] 1. During the covering process, soil will be scattered on the upper surface of the mold and the working platform. It is difficult to clean up after long-term accumulation, and it will also cause dust and pollute the working environment;

[0006] 2. After the vegetation blocks are prepared, they need to be demoulded manually, which results in low work efficiency.

[0007] (II) Technical content

[0008] To achieve the above object, the present invention provides the following technical solutions:

[0009] A plant block pressing and forming device comprises a punching machine body, a first conveying line, a blanking frame body and a shaping die, a plurality of first limiting guide grooves are provided on the first conveying line, a fixing structure for fixing the shaping die is placed on the first limiting guide groove, a shaping groove is provided on the shaping die, a pushing structure is provided inside the shaping die, a limiting platform is slidably connected to the punching machine body, the limiting platform is located directly above the first conveying line, a second limiting guide groove matching the fixing structure is provided on the limiting platform, a punch is provided on the punching machine body and the punch is located above the second limiting guide groove, a blanking frame body is slidably connected to the upper surface of the limiting platform on a side away from the second limiting guide groove, and a reverse cleaning structure is provided on a side of the blanking frame body close to the second limiting guide groove;

[0010] A carrying platform is provided on one side of the first conveyor line, and a flipping structure and a reset structure are respectively provided on the carrying platform. The flipping structure is used to flip the fixed structure on the carrying platform, and the reset structure is used to flip the flipped fixed structure again. Pushing structures are provided between the flipping structure and the first conveyor line and between the reset structure and the first conveyor line.

[0011] Furthermore, both sides of the bottom of the stamping machine body are fixedly connected to the third hydraulic telescopic device, and the telescopic ends of the two third hydraulic telescopic devices are fixedly connected to the limit platform;

[0012] The fixing structure includes a bottom plate, an upper mounting plate and a support rod, a plurality of support rods are fixedly connected to the upper surface of the bottom plate, the tops of the plurality of support rods are fixedly connected to the same upper mounting plate, a plurality of embedding grooves are provided on the bottom plate, a plurality of embedding grooves are all embedded with a shaping mold, a notch corresponding to the embedding grooves is provided on the upper mounting plate, and the top of the shaping groove is flush with the top of the notch;

[0013] Both sides of the bottom plate are provided with docking blocks.

[0014] Furthermore, a plurality of first guide plates are fixedly connected to one side of the interior of the blanking frame, a plurality of second guide plates are fixedly connected to a side of the interior of the blanking frame away from the first guide plate, the first guide plate and the second guide plate are inclined inwardly and the ends of the first guide plate and the second guide plate that are close to each other are staggered up and down, a blocking plate is provided inside the blanking frame, the blocking plate is located below the second guide plate at the bottom, the blocking plate is divided into a blocking plate, a rotating part and a toggle plate, the rotating part is rotatably connected to the inner wall of the blanking frame through a rotating shaft, the blocking plate is fixedly connected to a side of the rotating part close to the first guide plate and a free end abuts against the free end of the first guide plate at the bottom, and the toggle plate is fixedly connected to a side of the rotating part away from the first guide plate;

[0015] The blocking plate, the rotating part and the toggle plate are fixedly connected to form a bent shape;

[0016] A plurality of lower positioning lock blocks are fixedly connected to the upper surface of the blocking plate, and an upper positioning lock block corresponding to the lower positioning lock blocks is fixedly connected to the lower surface of the second guide plate located at the bottom, and a tension spring is hooked between the upper positioning lock block and the lower positioning lock block located on the same vertical plane;

[0017] The free ends of the toggle plate are fixedly connected with toggle rods on both sides, and the side walls of the blanking frame are provided with avoidance grooves, and the free ends of the two toggle rods pass through the avoidance grooves and are rotatably connected with rollers;

[0018] Two sets of sliding rails are fixedly connected to the upper surface of the limit platform, the unloading frame is located between the two sliding rails, a slide groove is provided on the side close to the two sliding rails, a threaded rod is rotatably connected in the slide groove, and sliders corresponding to the threaded rods are fixedly connected on both sides of the unloading frame, the sliders are slidably connected in the slide grooves and are threadedly connected to the threaded rods;

[0019] A driving motor is also provided on the upper surface of the limiting platform. The free ends of the two threaded rods penetrate the sliding track and are connected through a transmission belt. The output shaft of the driving motor is fixedly connected to one of the threaded rods through a coupling.

[0020] A lifting part is arranged on the two sliding rails, the roller is located in the lifting part, a lifting convex block is arranged on the side of the lifting part away from the blanking frame, and an inclined part is arranged on the side of the lifting convex block close to the roller.

[0021] Furthermore, the reverse cleaning structure includes a docking plate and a positioning track, two groups of positioning tracks are provided and fixedly connected to the upper surface of the limiting platform, the two positioning tracks are U-shaped and internally rotatably connected to a plurality of rollers, the unloading frame is located between the two sliding tracks and the side wall of the unloading frame is in contact with the rollers;

[0022] The docking plate is fixedly connected to the side of the blanking frame close to the shaping mold, and a docking part is symmetrically arranged on the side of the docking plate away from the blanking frame, a cleaning cavity is formed between the docking plate and the docking part, a rotating shaft is rotatably connected between the two docking parts, and multiple groups of brush plates are fixedly connected to the rotating shaft in a circular manner, and the free ends of the multiple groups of brush plates are all provided with bristles, and a baffle is fixedly connected to the side of the docking plate close to the shaping mold, and the baffle is respectively located at the front and rear ends of the cleaning cavity, and a plurality of scraping grooves are provided on the side of the baffle close to the bristles, and the baffle is in contact with the scraping grooves;

[0023] The positioning rail is located below the sliding rail, and the upper surfaces of the two positioning rails are fixedly connected with rack plates;

[0024] Both ends of the rotating shaft are fixedly connected with a first driven gear, the inner side walls of the two docking parts are rotatably connected with a second driven gear, the second driven gear is meshed with the first driven gear, the outer side walls of the two docking parts are rotatably connected with a second driving gear, the second driving gear is meshed with the rack plate, and the second driven gear and the second driving gear are rotatably connected to the docking part through a pin shaft;

[0025] A soil withdrawal groove is provided on the limiting platform, which is arranged in an inclined shape and is connected with the cleaning chamber. A plurality of hooks are fixedly connected with the bottom of the limiting platform, and a same soil collecting box is hung on the plurality of hooks, which is connected with the soil withdrawal groove.

[0026] Furthermore, the pushing structure includes a chassis, a first rotating motor and a pull rod, the first rotating motor is installed in the chassis, the rotating shaft of the first rotating motor is fixedly connected to the first driving gear, the pull rod is fixedly connected to a toothed plate on the side close to the chassis, the toothed plate is slidably connected to the chassis, an upper driven gear is meshed above the first driving gear, a first sector tooth is fixedly connected to one side of the upper driven gear, the first sector tooth is located above the toothed plate and meshed with the toothed plate; a lower driven gear is meshed below the first driving gear, a second sector tooth is fixedly connected to one side of the lower driven gear, the second sector tooth is located below the toothed plate and meshed with the toothed plate;

[0027] A first rotating shaft and a second rotating shaft are fixedly connected to one side of the chassis, respectively; the upper driven gear and the first sector gear are both rotatably connected to the first rotating shaft, and the lower driven gear and the second sector gear are both rotatably connected to the second rotating shaft;

[0028] When the first sector teeth start to mesh with the tooth plate, the second sector teeth stop meshing with the tooth plate; when the first sector teeth stop meshing with the tooth plate, the second sector teeth start meshing with the tooth plate;

[0029] One end of the pull rod is fixedly connected with a push plate, and one side of the docking block is provided with a third limit guide groove, and the push plate is located in the third limit guide groove;

[0030] The pushing structure between the resetting structure and the first conveying line and the pushing structure between the flipping structure and the first conveying line are symmetrically distributed.

[0031] Furthermore, a fourth limiting guide groove and a fifth limiting guide groove are provided on the bearing platform, and both the fourth limiting guide groove and the fifth limiting guide groove are adapted to the first limiting guide groove;

[0032] The flip structure includes a first double-headed motor and a first rotating lever, the first double-headed motor is fixedly mounted on the bearing platform, the first rotating lever is symmetrically arranged on both sides of the first double-headed motor, and the two first rotating levers are fixedly connected to the two rotating shafts of the first double-headed motor through a coupling, the free ends of the two first rotating levers are fixedly connected to a first mounting block, the first mounting block is embedded with a first electromagnet, a plurality of first sliding rods are slidably connected to the first mounting block, the free ends of the plurality of first sliding rods are fixedly connected to the same first clamping block, a first compression spring is fixedly connected to the rod bodies of the plurality of first sliding rods, the two ends of the first compression spring are respectively fixedly connected to the first clamping block and the first mounting block, and a second magnetic suction block is embedded on a side of the first clamping block close to the first mounting block;

[0033] The first clamping block is matched with the third limiting guide groove.

[0034] Furthermore, the pushing structure includes a mold base and a pushing plate, the mold base is fixedly connected to the bottom of the shaping mold, the pushing plate is slidably connected in the inner cavity of the shaping groove and the bottom is abutted against the mold base, a mounting groove is provided in the mold base, a spring is fixedly connected to the bottom of the pushing plate, the spring is located in the mounting groove, and the free end of the spring is fixedly connected to the bottom of the inner cavity of the mounting groove;

[0035] A magnetic card slot is provided at the bottom of the mold base;

[0036] The bottom of the bottom plate is slidably connected in the first limiting guide groove, the first magnetic block is fixedly connected to the embedding groove, and the mold base is fixedly connected to the first magnetic block through the magnetic card slot;

[0037] The bottom plate, the first magnetic block and the mold base are all provided with a push groove, and the push plate is connected with the push groove;

[0038] A first hydraulic telescope is installed on the bearing platform, and the telescopic end of the first hydraulic telescope is fixedly connected to the support platform. Second hydraulic telescopes are installed at both ends of the support platform. The telescopic ends of the two second hydraulic telescopes are fixedly connected to the same ejector mounting plate, and the bottom of the ejector mounting plate is fixedly connected to ejectors corresponding to the ejector grooves one by one.

[0039] The fifth limiting guide groove is provided with a discharge port corresponding to the shaping groove one by one;

[0040] A second conveyor line is provided below the supporting platform, and the second conveyor line is located directly below the discharge port. A guide plate is fixedly connected to the bottom of the supporting platform, and the guide plate is arranged in an inclined shape, and the free end of the guide plate is located above the second conveyor line.

[0041] Furthermore, an anti-stick coating is provided on the inner side wall of the shaping mold, the mold base and the shaping mold are both made of iron, and the multiple ejector grooves are located on the same axis.

[0042] Furthermore, a sixth limiting guide groove is provided on the bearing platform, and the sixth limiting guide groove is adapted to the first limiting guide groove;

[0043] The reset structure includes a second double-headed motor and a second rotating lever, the second double-headed motor is fixedly mounted on the bearing platform, the second rotating lever is symmetrically arranged on both sides of the second double-headed motor, and the two second rotating levers are fixedly connected to the two rotating shafts of the second double-headed motor through a coupling, the free ends of the two second rotating levers are fixedly connected to a second mounting block, the second mounting block is embedded with a second electromagnet, a plurality of second sliding rods are slidably connected to the second mounting block, the free ends of the plurality of second sliding rods are fixedly connected to the same second clamping block, a second compression spring is fixedly connected to the rod bodies of the plurality of second sliding rods, the two ends of the second compression spring are respectively fixedly connected to the second clamping block and the second mounting block, and a third magnetic suction block is embedded on a side of the second clamping block close to the second mounting block;

[0044] The second clamping block is adapted to the third limiting guide groove;

[0045] The second double-headed motor is connected to the first double-headed motor for signal transmission;

[0046] The second electromagnet is connected to the first electromagnet in signal transmission.

[0047] Furthermore, a control platform is provided on one side of the chassis, and the first conveyor line, punch, first rotating motor, first double-headed motor, first electromagnet, first hydraulic telescope, second conveyor line, second double-headed motor, second electromagnet and second hydraulic telescope, drive motor and third hydraulic telescope are all electrically connected to the control platform.

[0048] (III) Beneficial effects

[0049] Compared with the prior art, the present invention has the following beneficial effects:

[0050] 1. In the present invention, the fixed structure on which the shaping mold is placed is moved forward to the bottom of the second limiting guide groove through the first conveyor line, the soil and seeds in the shaping groove are squeezed and shaped by the punch to form a vegetation block, the fixed structure is pushed forward by the first conveyor line, the shaping mold and the fixed structure carrying the vegetation block are pushed onto the supporting platform through the pushing structure between the flipping structure and the first conveyor line, the shaping mold and the fixed structure are flipped by the flipping structure so that the notch of the shaping groove faces downward, the vegetation block located in the shaping groove is pushed out by the pushing structure in the shaping mold, and after being pushed out, the shaping mold and the fixed structure are flipped again by the resetting structure so that the notch of the shaping mold faces upward, and the shaping mold and the fixed structure are pushed back to the first conveyor line through the pushing structure between the resetting structure and the first conveyor line, thereby completing the preparation of the vegetation block, so that the demoulding work of the vegetation block can be completed while the shaping mold is circulating.

[0051] 2. In the present invention, when the unloading frame moves and resets in the direction away from the shaping mold, the second driving gear rolls counterclockwise on the rack plate through the meshing action, and drives the second driven gear to rotate counterclockwise through the pin shaft. The second driven gear drives the first driven gear to rotate clockwise through the meshing action, so that the rotating shaft and the brush plate on the rotating shaft rotate clockwise, so that the bristles clean the soil scattered on the limiting platform and the upper mounting plate, and the cleaned soil is discharged into the soil collecting box through the soil retreating chute for collection, thereby avoiding soil scattering on the ground during work, reducing pollution to the working environment, reducing the difficulty of cleaning, and the soil collecting box also helps to recycle soil.

[0052] 3. In the present invention, the second hydraulic telescope is used to drive the ejector mounting plate to move downward, so that the ejector at the bottom of the ejector mounting plate is inserted into the ejection groove and presses the push plate downward. The push plate will move downward after being under pressure, and then the vegetation block in the shaping groove will be ejected. At the same time, in the process of the push plate moving downward, the spring will be stretched, and the vegetation block will fall onto the guide plate through the discharge port and slide along the guide plate to the second conveyor line. The staff can directly collect and pack the vegetation blocks, thereby improving the efficiency of collecting and packing the vegetation blocks.

[0053] 4. In the present invention, a plurality of first guide plates are fixedly connected to one side of the interior of the material discharging frame, and a plurality of second guide plates are fixedly connected to the side of the interior of the material discharging frame away from the first guide plates. The first guide plates and the second guide plates are arranged to be inclined inwardly, and the ends of the first guide plates and the second guide plates that are close to each other are staggered up and down. The staggered and inclined first guide plates and the second guide plates can increase the fluidity of the soil in the material discharging frame and prevent a large amount of soil from piling up.

[0054] 5. In the present invention, an anti-stick coating is provided on the inner wall of the shaping mold to prevent the vegetation block from adhering to the inner wall of the shaping mold, thereby ensuring that the vegetation block can be smoothly detached from the shaping mold. The mold base and the shaping mold are both made of iron, so that the shaping mold can be adsorbed with the first magnetic block through the magnetic card slot opened at the bottom of the mold base, thereby fixing the mold base on the bottom plate, preventing the shaping mold on the fixed structure from falling off when the fixed structure is flipped.

[0055] 6. In the present invention, when the rotating shaft of the first double-headed motor rotates, the rotating shaft of the second double-headed motor will rotate synchronously with the rotating shaft of the first double-headed motor, thereby preventing the first rotating lever and the second rotating lever from interfering with each other during rotation.

[0056] 7. In the present invention, under the action of the tension spring and the lifting protrusion, the position of the blocking plate can be dynamically controlled, thereby achieving the discharge and blocking of soil materials.

[0057] 8. In the present invention, the fixed structure can be limited and fixed by the second limiting guide groove, so that the punch can extrude and shape the prepared materials and seeds in the shaping groove.

[0058] 9. In the present invention, the avoidance groove is provided to avoid interference between the lever and the blanking frame when the lever moves.

[0059] 10. In the present invention, the soil attached to the bristles can be scraped off by providing the scraping groove, thereby maintaining the cleaning efficiency of the bristles.

[0060] 11. In the present invention, the soil collecting box can be fixed in a limited position by means of the provided hook, and it is also convenient for the staff to disassemble the soil collecting box at a later time. BRIEF DESCRIPTION OF THE DRAWINGS

[0061] Figure 1 A three-dimensional schematic diagram of the present invention as a whole;

[0062] Figure 2 It is a three-dimensional schematic diagram of the punching machine body in the present invention;

[0063] Figure 3 It is an exploded schematic diagram of the shaping mold and the fixing structure in the present invention;

[0064] Figure 4 It is a cross-sectional view of the shaping mold and the fixing structure in the present invention;

[0065] Figure 5 It is a schematic diagram of the blanking frame, the sliding track and the driving motor in the present invention;

[0066] Figure 6 It is a cutaway view of the blanking frame in the present invention;

[0067] Figure 7 is a schematic diagram of the first guide plate and the blocking plate in the present invention;

[0068] Figure 8 It is a schematic diagram of the lower positioning lock block, the upper positioning lock block and the tension spring in the present invention;

[0069] Fig. 9 It is an exploded schematic diagram of the sliding track and the sliding block in the present invention;

[0070] Fig.10 It is a schematic diagram of the limiting platform and the reverse cleaning structure in the present invention;

[0071] Fig.11 It is an exploded schematic diagram of the reverse sweeping structure of the present invention;

[0072] Fig.12 for Fig.11 A local enlarged schematic diagram of the middle A;

[0073] Fig.13 A partial cutaway view of the position limiting platform, reverse cleaning structure and soil collecting box in the present invention

[0074] Fig.14 for Fig.13 A partial enlarged schematic diagram of point B in the middle;

[0075] Fig.15 It is a schematic diagram of the push structure in the present invention;

[0076] Fig.16 It is an exploded schematic diagram of the pull rod, the first driving gear and the gear plate in the present invention;

[0077] Fig.17It is a schematic diagram of the bearing platform, the first hydraulic retractor, the support platform and the ejector mounting plate in the present invention;

[0078] Fig.18 is a schematic diagram of the flip structure in the present invention;

[0079] Fig.19 Schematic diagram of the reset structure in the present invention.

[0080] In the figure: 1, stamping machine body; 2, first conveyor line; 3, blanking frame; 4, shaping die; 5, first limit guide groove; 6, limit platform; 7, second limit guide groove; 8, punch; 9, bearing platform; 10, bottom plate; 11, upper mounting plate; 12, support rod; 13, embedded groove; 14, shaping groove; 15, notch; 16, docking block; 17, chassis; 18, first rotating motor; 19, pull rod; 20, first driving gear; 21, tooth plate; 22, upper driven gear; 23, first sector gear; 24, lower driven gear; 25, second sector gear; 26, first rotating shaft; 27, second rotating shaft; 2 8. Push plate; 29. ​​Third limit guide groove; 30. Fourth limit guide groove; 31. Fifth limit guide groove; 32. First double-head motor; 33. First rotating lever; 34. First mounting block; 35. First electromagnet; 36. First sliding rod; 37. First clamping block; 38. First compression spring; 39. Second magnetic block; 40. Mold base; 41. Push plate; 42. Mounting groove; 43. Spring; 44. Magnetic card slot; 45. First magnetic block; 46. Pushing groove; 47. First hydraulic retractor; 48. Support platform; 49. Ejector mounting plate; 50. Ejector; 51. Discharge port; 52. Second Conveyor line; 53, guide plate; 54, second hydraulic expansion joint; 55, anti-stick coating; 56, sixth limit guide groove; 57, second double-head motor; 58, second rotary lever; 59, second mounting block; 60, second electromagnet; 61, second sliding rod; 62, second clamping block; 63, second compression spring; 64, third magnetic block; 65, first guide plate; 66, second guide plate; 67, blocking plate; 68, rotating part; 69, toggle plate; 70, rotating shaft; 71, lower positioning lock block; 72, upper positioning lock block; 73, tension spring; 74, lever; 75, avoidance slot; 76, roller; 77, Sliding track; 78, slide groove; 79, threaded rod; 80, slider; 81, driving motor; 82, transmission belt; 83, lifting part; 84, lifting protrusion; 85, inclined part; 86, docking plate; 87, positioning track; 88, roller; 89, docking part; 90, third hydraulic telescope; 91, cleaning chamber; 92, rotating shaft; 93, brush plate; 94, bristles; 95, baffle; 96, scraping groove; 97, rack plate; 98, first driven gear; 99, second driven gear; 100, second driving gear; 101, soil withdrawal trough; 102, hook; 103, soil collecting box; 104, control platform. DETAILED DESCRIPTION

[0081] 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.

[0082] Embodiment 1

[0083] like Figure 1-Figure 19 As shown, a plant block pressing and forming equipment comprises a stamping machine body 1, a first conveying line 2, a blanking frame body 3 and a shaping die 4, a plurality of first limiting guide grooves 5 are provided on the first conveying line 2, a fixing structure for fixing the shaping die 4 is placed on the first limiting guide groove 5, a shaping groove 14 is provided on the shaping die 4, a pushing structure is provided inside the shaping die 4, a limiting platform 6 is slidably connected to the stamping machine body 1, the limiting platform 6 is located directly above the first conveying line 2, a second limiting guide groove 7 adapted to the fixing structure is provided on the limiting platform 6, a punch 8 is provided on the stamping machine body 1 and the punch 8 is located above the second limiting guide groove 7, a blanking frame body 3 is slidably connected to the upper surface of the limiting platform 6 away from the second limiting guide groove 7, and a reverse cleaning structure is provided on the side of the blanking frame body 3 close to the second limiting guide groove 7;

[0084] A supporting platform 9 is provided on one side of the first conveyor line 2, and a flipping structure and a resetting structure are provided on the supporting platform 9 respectively. The flipping structure is used to flip the fixed structure on the supporting platform 9, and the resetting structure is used to flip the flipped fixed structure again. A pushing structure is provided between the flipping structure and the first conveyor line 2 and between the resetting structure and the first conveyor line 2.

[0085] Specifically, the fixed structure with the shaping mold 4 is placed on the first conveyor line 2, and the first conveyor line 2 moves the fixed structure with the shaping mold 4 forward to the bottom of the second limit guide groove 7, and the first covering of soil material is carried out in the shaping groove 14 through the unloading frame 3. After the covering is completed, the staff places the seeds in the shaping groove 14, and the unloading frame 3 covers the soil material in the shaping groove 14 for the second time. After the second covering is completed, the soil material and seeds in the shaping groove 14 are squeezed and shaped by the punch 8 to form a planting block, and the fixed structure is pushed forward by the first conveyor line 2, and the pushing joint between the flip structure and the first conveyor line 2 is close to the flip structure. The structure pushes the shaping mold 4 and the fixed structure carrying the vegetation block onto the supporting platform 9, and flips the shaping mold 4 and the fixed structure through the flipping structure so that the notch of the shaping groove 14 faces downward, and pushes the vegetation block located in the shaping groove 14 out through the pushing structure in the shaping mold 4. After being pushed out, the shaping mold 4 and the fixed structure are flipped again through the resetting structure so that the notch of the shaping mold 4 faces upward, and the shaping mold 4 and the fixed structure are pushed back to the first conveyor line 2 through the pushing structure close to the resetting structure and the first conveyor line 2, thereby completing the preparation of the vegetation block, so that the demoulding work of the vegetation block can be completed while the shaping mold 4 is circulating.

[0086] Embodiment 2

[0087] This embodiment is improved on the basis of the first embodiment as follows: Figure 2 As shown, both sides of the bottom of the stamping machine body 1 are fixedly connected to the third hydraulic telescopic devices 90, and the telescopic ends of the two third hydraulic telescopic devices 90 are fixedly connected to the limit platform 6;

[0088] Specifically, the first conveyor line 2 moves the fixed structure on which the shaping mold 4 is placed forward to just below the second limiting guide groove 7, and the third hydraulic telescopic device 90 drives the limiting platform 6 to descend, so that the upper surface of the notch 15 is flush with the upper surface of the second limiting guide groove 7. The fixed structure can be limited and fixed by the second limiting guide groove 7, so that the punch 8 can extrude and shape the prepared materials and seeds in the shaping groove 14;

[0089] like Figure 3 and Figure 4 As shown, the fixed structure includes a bottom plate 10, an upper mounting plate 11 and a support rod 12. A plurality of support rods 12 are fixedly connected to the upper surface of the bottom plate 10. The tops of the plurality of support rods 12 are fixedly connected to the same upper mounting plate 11. A plurality of embedding grooves 13 are provided on the bottom plate 10. The plurality of embedding grooves 13 are all embedded with a shaping mold 4. The upper mounting plate 11 is provided with notches 15 corresponding to the embedding grooves 13 one by one. The top of the shaping groove 14 is flush with the top of the notch 15.

[0090] Docking blocks 16 are disposed on both sides of the bottom plate 10 .

[0091] Further, such as Figure 5-Figure 9 As shown, a plurality of first guide plates 65 are fixedly connected to one side of the interior of the blanking frame 3, and a plurality of second guide plates 66 are fixedly connected to one side of the interior of the blanking frame 3 away from the first guide plates 65. The first guide plates 65 and the second guide plates 66 are arranged to be inclined inwardly, and the ends of the first guide plates 65 and the second guide plates 66 that are close to each other are staggered up and down. The staggered and inclined first guide plates 65 and the second guide plates 66 can increase the fluidity of the soil in the blanking frame 3 and prevent a large amount of soil from piling up. A blocking plate is arranged inside the blanking frame 3, and the blocking plate is located below the second guide plate 66 at the bottom, as shown in FIG. Figure 7 As shown, the blocking plate is divided into a blocking plate 67, a rotating portion 68 and a toggle plate 69. The rotating portion 68 is rotatably connected to the inner wall of the blanking frame 3 through a rotating shaft 70. The blocking plate 67 is fixedly connected to a side of the rotating portion 68 close to the first guide plate 65 and a free end thereof abuts against a free end of the lowermost first guide plate 65. The toggle plate 69 is fixedly connected to a side of the rotating portion 68 away from the first guide plate 65.

[0092] like Figure 7 As shown, the blocking plate 67, the rotating portion 68 and the toggle plate 69 are fixedly connected and bent;

[0093] like Figure 6 and Figure 8 As shown, a plurality of lower positioning lock blocks 71 are fixedly connected to the upper surface of the blocking plate 67, and an upper positioning lock block 72 corresponding to the lower positioning lock blocks 71 is fixedly connected to the lower surface of the second guide plate 66 located at the bottom, and a tension spring 73 is hooked between the upper positioning lock block 72 and the lower positioning lock block 71 located on the same vertical plane;

[0094] like Figure 7 and Fig. 9 As shown, both sides of the free end of the toggle plate 69 are fixedly connected with toggle rods 74, and the side walls of the blanking frame 3 are provided with avoidance grooves 75. The free ends of the two toggle rods 74 pass through the avoidance grooves 75 and are rotatably connected with rollers 76. The avoidance grooves 75 can prevent the toggle rods 74 from interfering with the blanking frame 3 when moving.

[0095] like Figure 5 and Figure 6 As shown, two sets of sliding rails 77 are fixedly connected to the upper surface of the limiting platform 6, and the blanking frame 3 is located between the two sliding rails 77. A slide groove 78 is provided on the side close to the two sliding rails 77. A threaded rod 79 is rotatably connected in the slide groove 78. Slide blocks 80 corresponding to the threaded rod 79 are fixedly connected on both sides of the blanking frame 3. The slide blocks 80 are slidably connected in the slide groove 78 and are threadedly connected to the threaded rod 79.

[0096] A driving motor 81 is also provided on the upper surface of the limiting platform 6. The free ends of the two threaded rods 79 both pass through the sliding track 77 and are connected by a transmission belt 82. The output shaft of the driving motor 81 is fixedly connected to one of the threaded rods 79 through a coupling.

[0097] A lifting portion 83 is provided on the two sliding rails 77, and the roller 76 is located in the lifting portion 83. A lifting protrusion 84 is provided on the side of the lifting portion 83 away from the blanking frame 3, and an inclined portion 85 is provided on the side of the lifting protrusion 84 close to the roller 76. The inclined portion 85 can make the roller 76 roll smoothly to the upper surface of the lifting protrusion 84.

[0098] Specifically, when it is necessary to cover the soil material in the shaping groove 14, the driving motor 81 is turned on, and the threaded rod 79 is driven by the driving motor 81 to rotate forward, so that the slider 80 threadedly connected to the threaded rod 79 drives the blanking frame 3 to move in the direction close to the second limiting guide groove 7. During the movement, when the roller 76 contacts the inclined portion 85, the roller 76 will roll along the inclined portion 85 to the upper surface of the lifting protrusion 84. At this time, the horizontal position of the roller 76 will be raised, and then the lever 74 will be lifted upward, so that the blocking plate rotates counterclockwise on the rotating shaft 70, and the free end of the blocking plate 67 is separated from the free end of the first guide plate 65 at the bottom. At the same time, the tension spring 73 is stretched, and the soil is discharged from the bottom of the blanking frame 3 and falls into the shaping groove 14;

[0099] After the covering is completed, the threaded rod 79 is driven to reverse by the driving motor 81, so that the slider 80 threadedly connected to the threaded rod 79 drives the unloading frame 3 to move in the direction away from the second limiting guide groove 7. During the movement, when the roller 76 is separated from the lifting protrusion 84, the tension spring 73 in the compressed state will pull the blocking plate 67 upward to reset the blocking plate 67, thereby blocking the soil in the unloading frame 3. Under the action of the tension spring 73 and the lifting protrusion 84, the position of the blocking plate 67 can be dynamically controlled, thereby realizing the discharge and blocking of the soil.

[0100] Embodiment 3

[0101] This embodiment is improved on the basis of the second embodiment as follows: further, Fig.10 and Fig.14 As shown, the reverse cleaning structure includes a docking plate 86 and a positioning rail 87. The positioning rail 87 is provided with two groups and is fixedly connected to the upper surface of the limiting platform 6. The two positioning rails 87 are U-shaped and are internally rotatably connected with a plurality of rollers 88. The blanking frame 3 is located between the two sliding rails 77 and the side wall of the blanking frame 3 is in contact with the rollers 88. The provided rollers 88 ensure the stability of the blanking frame 3 during movement and limit the blanking frame 3 at the same time.

[0102] like Figure 2 and Fig.10 As shown, the docking plate 86 is fixedly connected to the side of the blanking frame 3 close to the shaping mold 4, and the side of the docking plate 86 away from the blanking frame 3 is symmetrically provided with a docking portion 89, as shown in FIG. Fig.11 As shown, a cleaning chamber 91 is formed between the docking plate 86 and the docking portion 89, a rotating shaft 92 is rotatably connected between the two docking portions 89, a plurality of brush plates 93 are circumferentially fixedly connected to the rotating shaft 92, and bristles 94 are arranged at the free ends of the plurality of brush plates 93, a baffle plate 95 is fixedly connected to the side of the docking plate 86 close to the shaping mold 4, the bristles 94 and the baffle plate 95 are respectively located at the front and rear ends of the cleaning chamber 91, a plurality of scraping grooves 96 are provided on the side of the baffle plate 95 close to the bristles 94, the bristles 94 are in contact with the scraping grooves 96, and the soil attached to the bristles 94 can be scraped off through the scraping grooves 96 to maintain the cleaning efficiency of the bristles 94;

[0103] like Figure 2 , Figure 5 and Fig.10 As shown, the positioning rail 87 is located below the sliding rail 77, and the upper surfaces of the two positioning rails 87 are fixedly connected with a rack plate 97;

[0104] like Fig.10 , Fig.11 and 14 As shown, both ends of the rotating shaft 92 are fixedly connected with a first driven gear 98, the inner side walls of the two docking parts 89 are rotatably connected with a second driven gear 99, the second driven gear 99 is meshed with the first driven gear 98, the outer side walls of the two docking parts 89 are rotatably connected with a second driving gear 100, the second driving gear 100 is meshed with the rack plate 97, and the second driven gear 99 and the second driving gear 100 are rotatably connected to the docking part 89 through a pin shaft;

[0105] like Fig.13 and Fig.14 As shown, a soil withdrawal groove 101 is opened on the limiting platform 6, and the soil withdrawal groove 101 is arranged in an inclined shape and is connected with the cleaning chamber 91. A plurality of hooks 102 are fixedly connected to the bottom of the limiting platform 6. The plurality of hooks 102 are hung with the same soil collecting box 103. The soil collecting box 103 can be limited and fixed by the arranged hooks 102, and it is also convenient for the staff to disassemble the soil collecting box 103 at a later time. The soil collecting box 103 is connected with the soil withdrawal groove 101.

[0106] Specifically, after the covering is completed, when the unloading frame 3 moves and resets in the direction away from the shaping mold 4, the second driving gear 100 rolls counterclockwise on the rack plate 97 through the meshing action, and drives the second driven gear 99 to rotate counterclockwise through the pin shaft. The second driven gear 99 drives the first driven gear 98 to rotate clockwise through the meshing action, so that the rotating shaft 92 and the brush plate 93 on the rotating shaft 92 rotate clockwise, and then the bristles 94 clean the soil scattered on the limiting platform 6 and the upper mounting plate 11, and the cleaned soil is discharged into the soil collecting box 103 through the soil retreating trough 101 for collection, thereby avoiding soil scattering on the ground during work, reducing pollution to the working environment, reducing the difficulty of cleaning, and the soil collecting box 103 also helps to recycle soil.

[0107] Embodiment 4

[0108] This embodiment is improved on the basis of the third embodiment as follows: Figure 1 , Fig.15 and Fig.16 As shown, the pushing structure includes a chassis 17, a first rotating motor 18 and a pull rod 19, the first rotating motor 18 is installed in the chassis 17, the rotating shaft of the first rotating motor 18 is fixedly connected to a first driving gear 20, the pull rod 19 is fixedly connected to a toothed plate 21 on one side close to the chassis 17, the toothed plate 21 is slidably connected to the chassis 17, an upper driven gear 22 is meshed above the first driving gear 20, a first sector tooth 23 is fixedly connected to one side of the upper driven gear 22, the first sector tooth 23 is located above the toothed plate 21 and the first sector tooth 23 is meshed with the toothed plate 21; a lower driven gear 24 is meshed below the first driving gear 20, a second sector tooth 25 is fixedly connected to one side of the lower driven gear 24, the second sector tooth 25 is located below the toothed plate 21 and the second sector tooth 25 is meshed with the toothed plate 21;

[0109] One side of the chassis 17 is respectively fixedly connected with a first rotating shaft 26 and a second rotating shaft 27, the upper driven gear 22 and the first sector tooth 23 are both rotatably connected to the first rotating shaft 26, the upper driven gear 22 and the first sector tooth 23 rotate on the first rotating shaft 26, and the first rotating shaft 26 can also limit the upper driven gear 22 and the first sector tooth 23, the lower driven gear 24 and the second sector tooth 25 are both rotatably connected to the second rotating shaft 27, the lower driven gear 24 and the second sector tooth 25 rotate on the second rotating shaft 27, and the second rotating shaft 27 can also limit the lower driven gear 24 and the second sector tooth 25;

[0110] When the first sector teeth 23 start to mesh with the tooth plate 21, the second sector teeth 25 stop meshing with the tooth plate 21; when the first sector teeth 23 stop meshing with the tooth plate 21, the second sector teeth 25 start to mesh with the tooth plate 21;

[0111] One end of the pull rod 19 is fixedly connected to a push plate 28, and a third limiting guide groove 29 is opened on one side of the docking block 16, and the push plate 28 is located in the third limiting guide groove 29;

[0112] The pushing structure between the resetting structure and the first conveying line 2 and the pushing structure between the flipping structure and the first conveying line 2 are symmetrically distributed.

[0113] Furthermore, a fourth limiting guide groove 30 and a fifth limiting guide groove 31 are provided on the bearing platform 9, and both the fourth limiting guide groove 30 and the fifth limiting guide groove 31 are adapted to the first limiting guide groove 5;

[0114] Specifically, after the extrusion and shaping are completed, the fixed structure with the vegetation block continues to move forward under the action of the first conveyor line 2, and at this time the first rotating motor 18 is turned on, and the rotating shaft of the first rotating motor 18 drives the first driving gear 20 to rotate clockwise, and the first driving gear 20 drives the upper driven gear 22 and the lower driven gear 24 to rotate counterclockwise through meshing, and the upper driven gear 22 drives the first sector gear 23 to rotate counterclockwise, and the first sector gear 23 drives the tooth plate 21 to move in the direction close to the bearing platform 9 through meshing, and then drives the pull rod 19 and the push plate 28 to move, and the push plate 28 pushes the docking block 16 to move in the direction close to the bearing platform 9, and then moves the fixed structure with the vegetation block in the first limiting guide groove 5 to the fourth limiting guide groove 30;

[0115] When the first sector teeth 23 stop meshing with the tooth plate 21, the second sector teeth 25 start meshing with the tooth plate 21. At this time, the second sector teeth 25 drive the tooth plate 21 to move away from the bearing platform 9 through the meshing action, thereby resetting the pull rod 19.

[0116] like Fig.18 As shown, the flip structure includes a first double-headed motor 32 and a first rotating lever 33. The first double-headed motor 32 is fixedly mounted on the supporting platform 9. The first rotating lever 33 is symmetrically arranged on both sides of the first double-headed motor 32, and the two first rotating levers 33 are fixedly connected to the two rotating shafts of the first double-headed motor 32 through a coupling. The free ends of the two first rotating levers 33 are fixedly connected to a first mounting block 34, and the first mounting block 34 is embedded with a first electromagnet 35. A plurality of first sliding rods 36 are slidably connected to the first mounting block 34, and the free ends of the plurality of first sliding rods 36 are fixedly connected to the same first clamping block 37, and the rod bodies of the plurality of first sliding rods 36 are fixedly connected with a first compression spring 38, and the two ends of the first compression spring 38 are respectively fixedly connected to the first clamping block 37 and the first mounting block 34, and a second magnetic suction block 39 is embedded on the side of the first clamping block 37 close to the first mounting block 34.

[0117] like Figure 3 and Fig.18As shown, the first clamping block 37 is matched with the third limiting guide groove 29 .

[0118] Further, such as Figure 3 and Figure 4 As shown, the pushing structure includes a mold base 40 and a pushing plate 41. The mold base 40 is fixedly connected to the bottom of the shaping mold 4. The pushing plate 41 is slidably connected in the inner cavity of the shaping groove 14 and the bottom thereof abuts against the mold base 40. A mounting groove 42 is provided in the mold base 40. A spring 43 is fixedly connected to the bottom of the pushing plate 41. The spring 43 is located in the mounting groove 42. The free end of the spring 43 is fixedly connected to the bottom of the inner cavity of the mounting groove 42.

[0119] A magnetic card slot 44 is provided at the bottom of the mold base 40;

[0120] The bottom of the bottom plate 10 is slidably connected in the first limiting guide groove 5, the first magnetic block 45 is fixedly connected to the embedding groove 13, and the mold base 40 is fixedly connected to the first magnetic block 45 through the magnetic card slot 44;

[0121] like Figure 4 As shown, the bottom plate 10, the first magnetic block 45 and the mold base 40 are all provided with a push groove 46, and the push plate 41 is connected to the push groove 46;

[0122] like Fig.17 As shown, a first hydraulic retractor 47 is installed on the bearing platform 9, and the retractable end of the first hydraulic retractor 47 is fixedly connected to a support platform 48, and second hydraulic retractors 54 are installed at both ends of the support platform 48, and the retractable ends of the two second hydraulic retractors 54 are fixedly connected to the same ejector mounting plate 49, and the bottom of the ejector mounting plate 49 is fixedly connected to ejector pins 50 corresponding to the ejector grooves 46 one by one;

[0123] The fifth limiting guide groove 31 is provided with a discharge port 51 corresponding to the shaping groove 14 one by one;

[0124] like Figure 1 As shown, a second conveyor line 52 is provided below the supporting platform 9, and the second conveyor line 52 is located directly below the discharge port 51. A guide plate 53 is fixedly connected to the bottom of the supporting platform 9, and the guide plate 53 is arranged in an inclined shape, and the free end of the guide plate 53 is located above the second conveyor line 52.

[0125] Specifically, the fixed structure with the vegetation block is pushed into the fourth limiting guide groove 30 through the pushing structure between the flipping structure and the first conveyor line 2, and the first double-headed motor 32 drives the first rotating levers 33 on both sides to rotate 180° counterclockwise through the rotating shaft. When the first rotating levers 33 on both sides of the first double-headed motor 32 rotate to be parallel to the fourth limiting guide groove 30, the first electromagnet 35 is started and generates a magnetic pole opposite to the second magnetic block 39. At this time, the second magnetic block 39 drives the first clamping block 37 to move in a direction away from the first electromagnet 35, and then moves the first clamping block 37 to the third limiting guide groove 29 to clamp the fixed structure in the fourth limiting guide groove 30. At this time, the first double-headed motor 32 controls the rotating shaft to rotate 180° clockwise, thereby flipping the fixed structure with the vegetation block 1 80° and flip it from the fourth limiting guide groove 30 to the fifth limiting guide groove 31, at this time, the first hydraulic telescopic device 47 is turned on, and the ejector 50 is moved to the top of the ejection groove 46 through the telescopic end of the first hydraulic telescopic device 47, and the ejector mounting plate 49 is driven to move downward by the second hydraulic telescopic device 54, so that the ejector 50 at the bottom of the ejector mounting plate 49 is inserted into the ejection groove 46 and presses the push plate 41 downward. The push plate 41 will move downward after being pressurized, and then the vegetation block in the shaping groove 14 will be ejected. At the same time, in the process of the push plate 41 moving downward, the spring 43 will be stretched, and the vegetation block will fall onto the guide plate 53 through the discharge port 51 and slide along the guide plate 53 to the second conveyor line 52. The staff can directly collect and pack the vegetation blocks, which improves the efficiency of collecting and packing the vegetation blocks;

[0126] After the planting block is discharged from the shaping groove 14, the telescopic end of the second hydraulic telescopic device 54 is reset, and then the ejector mounting plate 49 and the ejector 50 are reset. At this time, the spring 43 in the stretched state will contract to reset the push plate 41. After the ejector mounting plate 49 and the ejector 50 are reset, the telescopic end of the first hydraulic telescopic device 47 is reset, and then the ejector 50 located directly above the ejector groove 46 is pulled back.

[0127] When the second magnetic block 39 drives the first clamping block 37 to move in a direction away from the first electromagnet 35 , the first compression spring 38 will be stretched;

[0128] When the first rotating lever 33 rotates clockwise, the pushing structure between the flipping structure and the first conveyor line 2 will once again push the shaping mold 4 and the fixing structure carrying the vegetation blocks on the first conveyor line 2 into the fourth limiting guide groove 30 .

[0129] Embodiment 5

[0130] This embodiment is improved on the basis of the fourth embodiment as follows: further, Figure 4As shown, an anti-stick coating 55 is provided on the inner wall of the shaping mold 4 to prevent the vegetation block from adhering to the inner wall of the shaping mold 4, ensuring that the vegetation block can be smoothly detached from the shaping mold 4. The mold base 40 and the shaping mold 4 are both made of iron, so that the shaping mold 4 can be adsorbed by the first magnetic block 45 through the magnetic card slot 44 opened at the bottom of the mold base 40, and then the mold base 40 is fixed on the bottom plate 10 to prevent the shaping mold 4 on the fixed structure from falling off when the fixed structure is flipped, and multiple push grooves 46 are on the same axis.

[0131] Embodiment 6

[0132] This embodiment is improved on the basis of the fourth embodiment as follows: further, Fig.17 As shown, a sixth limiting guide groove 56 is also provided on the bearing platform 9, and the sixth limiting guide groove 56 is adapted to the first limiting guide groove 5;

[0133] like Fig.19 As shown, the reset structure includes a second double-headed motor 57 and a second rotating lever 58. The second double-headed motor 57 is fixedly mounted on the bearing platform 9. The second rotating lever 58 is symmetrically arranged on both sides of the second double-headed motor 57, and the two second rotating levers 58 are fixedly connected to the two rotating shafts of the second double-headed motor 57 through a coupling. The free ends of the two second rotating levers 58 are fixedly connected to a second mounting block 59, and the second mounting block 59 is embedded with a second electromagnet 60. A plurality of second sliding rods 61 are slidably connected to the second mounting block 59, and the free ends of the plurality of second sliding rods 61 are fixedly connected to the same second clamping block 62, and the rod bodies of the plurality of second sliding rods 61 are fixedly connected to second compression springs 63, and the two ends of the second compression spring 63 are respectively fixedly connected to the second clamping block 62 and the second mounting block 59, and a third magnetic block 64 is embedded on the side of the second clamping block 62 close to the second mounting block 59;

[0134] like Figure 3 and Fig.19 As shown, the second clamping block 62 is matched with the third limiting guide groove 29;

[0135] The second double-headed motor 57 is connected to the first double-headed motor 32 for signal transmission;

[0136] The second electromagnet 60 is connected to the first electromagnet 35 for signal transmission. When the rotating shaft of the first double-headed motor 32 rotates, the rotating shaft of the second double-headed motor 57 rotates synchronously with the rotating shaft of the first double-headed motor 32 to prevent the first rotating lever 33 and the second rotating lever 58 from interfering with each other during rotation.

[0137] Specifically, when the telescopic end of the first hydraulic telescope 47 is reset, the first electromagnet 35 changes from a starting state to a stopping state. At this time, the first compression spring 38 in a stretched state will shrink and reset, and the first clamping block 37 in the third limiting guide groove 29 will be reset, thereby stopping the clamping of the fixed structure in the fifth limiting guide groove 31. At this time, the first double-headed motor 32 drives the first rotating levers 33 on both sides to rotate 180° counterclockwise through the rotating shaft again, and the first electromagnet 35 is started again and generates a magnetic pole opposite to that of the second magnetic block 39, thereby moving the first clamping block 37 to the third limiting guide groove 29 to clamp the fixed structure in the fourth limiting guide groove 30.

[0138] When the rotating shaft of the first double-headed motor 32 rotates counterclockwise, the rotating shaft of the second double-headed motor 57 will drive the second rotating lever 58 to rotate 180° counterclockwise synchronously, and when the first electromagnet 35 is started, the second electromagnet 60 will also be started synchronously and generate a magnetic pole opposite to the third magnetic block 64. At this time, the third magnetic block 64 drives the second clamping block 62 to move in a direction away from the third magnetic block 64, and the second compression spring 63 will be stretched to move the second clamping block 62 into the third limiting guide groove 29 to clamp the fixed structure in the fifth limiting guide groove 31.

[0139] When the rotating shaft of the first double-headed motor 32 rotates 180° clockwise, the rotating shaft of the second double-headed motor 57 drives the second rotating lever 58 to rotate 180° clockwise synchronously, flipping the shaping mold 4 and the fixing structure in the fifth limiting guide groove 31 to the sixth limiting guide groove 56, so that the notch of the shaping mold 4 faces upward;

[0140] When the first electromagnet 35 changes from the start state to the stop state, the second electromagnet 60 stops synchronously, and the second compression spring 63 in the stretched state shrinks and resets, resetting the second clamping block 62 in the third limiting guide groove 29, thereby stopping clamping the fixed structure in the sixth limiting guide groove 56;

[0141] Among them, the pushing structure between the reset structure and the first conveyor line 2 and the pushing structure between the flipping structure and the first conveyor line 2 are distributed symmetrically. When the second rotating lever 58 is rotating counterclockwise, the pushing structure close to the reset structure and the first conveyor line 2 will push the fixed structure with the shaping mold 4 placed in the sixth limiting guide groove 56 back to the first limiting guide groove 5 set on the first conveyor line 2, so that the staff can once again place the prepared materials and seeds into the shaping groove 14, and carry out the next extrusion and shaping, thereby realizing the circulation of the shaping mold 4.

[0142] Further, such as Figure 1As shown, a control platform 104 is provided on one side of the chassis 17, and the first conveyor line 2, the punch 8, the first rotating motor 18, the first double-headed motor 32, the first electromagnet 35, the first hydraulic telescope 47, the second conveyor line 52, the second double-headed motor 57, the second electromagnet 60 and the second hydraulic telescope 54, the drive motor 81 and the third hydraulic telescope 90 are all electrically connected to the control platform 104 to facilitate the staff to debug each electrical appliance.

[0143] In summary, the workflow of the present invention is:

[0144] S1: The fixed structure with the shaping mold 4 is placed on the first conveyor line 2. The first conveyor line 2 moves the fixed structure with the shaping mold 4 forward to the bottom of the second limiting guide groove 7. The third hydraulic expansion joint 90 drives the limiting platform 6 to descend, so that the upper surface of the notch 15 is flush with the upper surface of the second limiting guide groove 7.

[0145] S2: The driving motor 81 drives the threaded rod 79 to rotate forward, so that the slider 80 threadedly connected to the threaded rod 79 drives the blanking frame 3 to move in the direction close to the second limiting guide groove 7. During the movement, when the roller 76 contacts the inclined portion 85, the roller 76 will roll along the inclined portion 85 to the upper surface of the lifting protrusion 84. At this time, the horizontal position of the roller 76 will be raised, and then the lever 74 will be lifted upward, so that the blocking plate rotates counterclockwise on the rotating shaft 70, and the free end of the blocking plate 67 is separated from the free end of the first guide plate 65 at the bottom. At the same time, the tension spring 73 is stretched, and the soil is discharged from the bottom of the blanking frame 3 and falls into the shaping groove 14;

[0146] After the covering is completed, the threaded rod 79 is driven to reverse by the driving motor 81, so that the slider 80 threadedly connected to the threaded rod 79 drives the blanking frame 3 to move in the direction away from the second limiting guide groove 7. During the movement, when the roller 76 is separated from the top protrusion 84, the tension spring 73 in the compressed state will pull the blocking plate 67 upwards, so that the blocking plate 67 is reset, thereby blocking the soil in the blanking frame 3. In the process of the blanking frame 3 moving in the direction away from the second limiting guide groove 7, the The second driving gear 100 rolls counterclockwise on the rack plate 97 through meshing, and drives the second driven gear 99 to rotate counterclockwise through the pin shaft. The second driven gear 99 drives the first driven gear 98 to rotate clockwise through meshing, so that the rotating shaft 92 and the brush plate 93 on the rotating shaft 92 rotate clockwise, so that the bristles 94 clean the soil scattered on the limiting platform 6 and the upper mounting plate 11, and the cleaned soil is discharged into the soil collecting box 103 through the soil retreating groove 101 for collection;

[0147] After the first covering is completed, the staff places the seeds in the shaping groove 14, and the feeding frame 3 covers the soil material in the shaping groove 14 for the second time. After the second covering is completed, the soil material and seeds in the shaping groove 14 are squeezed and shaped by the punch 8 to form a planting block;

[0148] S3: After the extrusion and shaping are completed, the third hydraulic expansion joint 90 drives the limiting platform 6 to rise and reset, and the fixed structure with the vegetation block continues to move forward under the action of the first conveyor line 2. At this time, the first rotating motor 18 is turned on, and the rotating shaft of the first rotating motor 18 drives the first driving gear 20 to rotate clockwise. The first driving gear 20 drives the upper driven gear 22 and the lower driven gear 24 to rotate counterclockwise through meshing. The upper driven gear 22 drives the first sector gear 23 to rotate counterclockwise. The first sector gear 23 drives the tooth plate 21 to move in the direction close to the bearing platform 9 through meshing, thereby driving the pull rod 19 and the push plate 28 to move. The push plate 28 pushes the docking block 16 to move in the direction close to the bearing platform 9, thereby moving the fixed structure with the vegetation block in the first limiting guide groove 5 to the fourth limiting guide groove 30;

[0149] S4: The first double-headed motor 32 drives the first rotating levers 33 on both sides to rotate 180° counterclockwise through the rotating shaft. When the first rotating levers 33 on both sides of the first double-headed motor 32 rotate to be parallel to the fourth limiting guide groove 30, the first electromagnet 35 is started and generates a magnetic pole opposite to the second magnetic block 39. At this time, the second magnetic block 39 drives the first clamping block 37 to move in a direction away from the first electromagnet 35, and then moves the first clamping block 37 to the third limiting guide groove 29 to clamp the fixed structure in the fourth limiting guide groove 30. At this time, the first double-headed motor 32 controls the rotating shaft to rotate 180° clockwise, thereby flipping the fixed structure with the vegetation block 180° and removing it from the fourth limiting guide groove 30. Flip to the fifth limit guide groove 31, then open the first hydraulic retractor 47, move the ejector 50 to the top of the ejection groove 46 through the telescopic end of the first hydraulic retractor 47, and drive the ejector mounting plate 49 to move downward through the second hydraulic retractor 54, so that the ejector 50 at the bottom of the ejector mounting plate 49 is inserted into the ejection groove 46 and presses the push plate 41 downward. The push plate 41 moves downward under pressure, and then the vegetation block in the shaping groove 14 is ejected. At the same time, in the process of the push plate 41 moving downward, the spring 43 will be stretched, and the vegetation block will fall onto the guide plate 53 through the discharge port 51 and slide along the guide plate 53 to the second conveyor line 52, and the staff can directly collect and pack the vegetation block;

[0150] S5: When the first rotating lever 33 rotates clockwise, the pushing structure between the flipping structure and the first conveying line 2 will once again push the shaping mold 4 and the fixing structure with the planting blocks on the first conveying line 2 into the fourth limiting guide groove 30;

[0151] S6: After the planting block is discharged from the shaping groove 14, the telescopic end of the second hydraulic telescopic device 54 is reset, and then the ejector mounting plate 49 and the ejector 50 are reset. At this time, the spring 43 in the stretched state will contract to reset the push plate 41. After the ejector mounting plate 49 and the ejector 50 are reset, the telescopic end of the first hydraulic telescopic device 47 is reset, and then the ejector 50 located directly above the ejector groove 46 is pulled back;

[0152] S7: After the telescopic end of the first hydraulic telescope 47 is reset, the first electromagnet 35 changes from the starting state to the stopping state. At this time, the first compression spring 38 in the stretched state will shrink and reset, and the first clamping block 37 in the third limiting guide groove 29 will be reset, thereby stopping the clamping of the fixed structure in the fifth limiting guide groove 31. At this time, the first double-headed motor 32 drives the first rotating levers 33 on both sides to rotate 180° counterclockwise through the rotating shaft again, and the first electromagnet 35 is started again and generates a magnetic pole opposite to the second magnetic block 39, thereby moving the first clamping block 37 to the third limiting guide groove 29 to clamp the fixed structure in the fourth limiting guide groove 30.

[0153] When the rotating shaft of the first double-headed motor 32 rotates counterclockwise, the rotating shaft of the second double-headed motor 57 will drive the second rotating lever 58 to rotate 180° counterclockwise synchronously, and when the first electromagnet 35 is started, the second electromagnet 60 will also be started synchronously and generate a magnetic pole opposite to the third magnetic block 64. At this time, the third magnetic block 64 drives the second clamping block 62 to move in a direction away from the third magnetic block 64, and the second compression spring 63 will be stretched to move the second clamping block 62 into the third limiting guide groove 29 to clamp the fixed structure in the fifth limiting guide groove 31.

[0154] When the rotating shaft of the first double-headed motor 32 rotates 180° clockwise, the rotating shaft of the second double-headed motor 57 drives the second rotating lever 58 to rotate 180° clockwise synchronously, flipping the shaping mold 4 and the fixing structure in the fifth limiting guide groove 31 to the sixth limiting guide groove 56, so that the notch of the shaping mold 4 faces upward;

[0155] When the first electromagnet 35 changes from the starting state to the stopping state, the second electromagnet 60 stops synchronously. At this time, the second compression spring 63 in the stretched state will shrink and reset, resetting the second clamping block 62 in the third limiting guide groove 29, thereby stopping clamping the fixed structure in the sixth limiting guide groove 56.

[0156] S8: The pushing structure between the reset structure and the first conveyor line 2 and the pushing structure between the flipping structure and the first conveyor line 2 are symmetrically distributed. When the second rotating lever 58 is rotating counterclockwise, the pushing structure close to the reset structure and the first conveyor line 2 will push the fixed structure with the shaping mold 4 placed in the sixth limiting guide groove 56 back to the first limiting guide groove 5 set on the first conveyor line 2, so that the staff can place the prepared materials and seeds into the shaping groove 14 again, and carry out the next extrusion and shaping, thereby realizing the circulation of the shaping mold 4.

[0157] However, as known to those skilled in the art, the working principles and wiring methods of the first conveyor line 2, the punch 8, the first rotating motor 18, the first double-headed motor 32, the first electromagnet 35, the first hydraulic telescope 47, the second conveyor line 52, the second double-headed motor 57, the second electromagnet 60 and the second hydraulic telescope 54, the drive motor 81, the third hydraulic telescope 90 and the control platform 104 are commonplace and are conventional means or common knowledge, so they will not be elaborated here. Those skilled in the art can make any optional selections according to their needs or convenience.

[0158] The above different embodiments can be combined, replaced and used in conjunction with each other.

[0159] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0160] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plant block pressing and molding device, characterized in that: The invention comprises a stamping machine body (1), a first conveying line (2), a blanking frame body (3) and a shaping die (4); the first conveying line (2) is provided with a plurality of first limiting guide grooves (5); a fixing structure for fixing the shaping die (4) is placed on the first limiting guide grooves (5); the shaping die (4) is provided with a shaping groove (14); a pushing structure is provided inside the shaping die (4); the stamping machine body (1) is slidably connected to a limiting platform (6); the limiting platform ( 6) is located directly above the first conveyor line (2), the limiting platform (6) is provided with a second limiting guide groove (7) adapted to the fixed structure, the punch (8) is provided on the punching machine body (1) and the punch (8) is located above the second limiting guide groove (7), the upper surface of the limiting platform (6) away from the second limiting guide groove (7) is slidably connected with a blanking frame (3), and the side of the blanking frame (3) close to the second limiting guide groove (7) is provided with a reverse cleaning structure; A bearing platform (9) is provided on one side of the first conveyor line (2), and a flipping structure and a reset structure are respectively provided on the bearing platform (9), wherein the flipping structure is used to flip the fixed structure on the bearing platform (9), and the reset structure is used to flip the flipped fixed structure again, and a pushing structure is provided between the flipping structure and the first conveyor line (2) and between the reset structure and the first conveyor line (2); Both sides of the bottom of the punching machine body (1) are fixedly connected to third hydraulic telescopic devices (90), and the telescopic ends of the two third hydraulic telescopic devices (90) are fixedly connected to the limit platform (6); The fixing structure comprises a bottom plate (10), an upper mounting plate (11) and a support rod (12); a plurality of support rods (12) are fixedly connected to the upper surface of the bottom plate (10); the tops of the plurality of support rods (12) are fixedly connected to the same upper mounting plate (11); a plurality of mounting grooves (13) are provided on the bottom plate (10); a shaping mold (4) is embedded in each of the plurality of mounting grooves (13); a notch (15) corresponding to the mounting grooves (13) is provided on the upper mounting plate (11); the top of the shaping groove (14) is flush with the top of the notch (15); Both sides of the bottom plate (10) are provided with docking blocks (16); A plurality of first guide plates (65) are fixedly connected to one side of the interior of the blanking frame (3); a plurality of second guide plates (66) are fixedly connected to one side of the interior of the blanking frame (3) away from the first guide plates (65); the first guide plates (65) and the second guide plates (66) are arranged to be inclined inwardly, and the ends of the first guide plates (65) and the second guide plates (66) that are close to each other are staggered up and down; a blocking plate is arranged inside the blanking frame (3); the blocking plate is located at the bottom of the second guide plate (66), the blocking plate is divided into a blocking plate (67), a rotating portion (68) and a toggle plate (69), the rotating portion (68) is rotatably connected to the inner wall of the blanking frame (3) via a rotating shaft (70), the blocking plate (67) is fixedly connected to a side of the rotating portion (68) close to the first guide plate (65) and the free end thereof abuts against the free end of the lowest first guide plate (65), and the toggle plate (69) is fixedly connected to a side of the rotating portion (68) away from the first guide plate (65); The blocking plate (67), the rotating portion (68) and the shifting plate (69) are fixedly connected to form a bent shape; The upper surface of the blocking plate (67) is fixedly connected to a plurality of lower positioning locking blocks (71); the lower surface of the second guide plate (66) located at the bottom is fixedly connected to upper positioning locking blocks (72) corresponding to the lower positioning locking blocks (71) one by one; and a tension spring (73) is hooked between the upper positioning locking blocks (72) and the lower positioning locking blocks (71) located on the same vertical plane; Both sides of the free end of the toggle plate (69) are fixedly connected to toggle rods (74); side walls of both sides of the blanking frame (3) are provided with avoidance grooves (75); the free ends of the two toggle rods (74) pass through the avoidance grooves (75) and are rotatably connected to rollers (76); Two sets of sliding rails (77) are fixedly connected to the upper surface of the limiting platform (6), the blanking frame (3) is located between the two sliding rails (77), and a sliding groove (78) is provided on the side close to the two sliding rails (77), and a threaded rod (79) is rotatably connected in the sliding groove (78), and sliding blocks (80) corresponding to the threaded rod (79) are fixedly connected on both sides of the blanking frame (3), and the sliding blocks (80) are slidably connected in the sliding groove (78) and are threadedly connected to the threaded rod (79); A driving motor (81) is also provided on the upper surface of the limiting platform (6); the free ends of the two threaded rods (79) extend through the sliding track (77) and are connected in transmission via a transmission belt (82); the output shaft of the driving motor (81) is fixedly connected to one of the threaded rods (79) via a coupling; A lifting portion (83) is provided on the two sliding rails (77), the roller (76) is located in the lifting portion (83), a lifting protrusion (84) is provided on the side of the lifting portion (83) away from the blanking frame (3), and an inclined portion (85) is provided on the side of the lifting protrusion (84) close to the roller (76).

2. The vegetation block pressing and forming equipment according to claim 1 is characterized in that: The reverse cleaning structure comprises a docking plate (86) and a positioning rail (87), wherein two groups of the positioning rails (87) are provided and fixedly connected to the upper surface of the limiting platform (6), the two positioning rails (87) are U-shaped and have a plurality of rollers (88) rotatably connected thereto, the unloading frame (3) is located between the two sliding rails (77) and the side walls of the unloading frame (3) are in contact with the rollers (88); The docking plate (86) is fixedly connected to a side of the blanking frame (3) close to the shaping mold (4); a docking portion (89) is symmetrically arranged on a side of the docking plate (86) away from the blanking frame (3); a cleaning chamber (91) is formed between the docking plate (86) and the docking portion (89); a rotating shaft (92) is rotatably connected between the two docking portions (89); a plurality of groups of brush plates (93) are fixedly connected to the rotating shaft (92) in a circular manner; free ends of the plurality of groups of brush plates (93) are all provided with bristles (94); a baffle plate (95) is fixedly connected to a side of the docking plate (86) close to the shaping mold (4); the bristles (94) and the baffle plate (95) are respectively located at the front and rear ends of the cleaning chamber (91); a plurality of scraping grooves (96) are provided on a side of the baffle plate (95) close to the bristles (94); the bristles (94) are in contact with the scraping grooves (96); The positioning rails (87) are located below the sliding rails (77), and the upper surfaces of the two positioning rails (87) are fixedly connected with rack plates (97); Both ends of the rotating shaft (92) are fixedly connected to a first driven gear (98); the inner side walls of the two docking parts (89) are rotatably connected to a second driven gear (99); the second driven gear (99) is meshed with the first driven gear (98); the outer side walls of the two docking parts (89) are rotatably connected to a second driving gear (100); the second driving gear (100) is meshed with a rack plate (97); the second driven gear (99) and the second driving gear (100) are rotatably connected to the docking parts (89) via a pin shaft; The limiting platform (6) is provided with a soil withdrawal groove (101), the soil withdrawal groove (101) is arranged in an inclined shape and is connected to the cleaning chamber (91), and a plurality of hooks (102) are fixedly connected to the bottom of the limiting platform (6), and the plurality of hooks (102) are hung with the same soil collecting box (103), and the soil collecting box (103) is connected to the soil withdrawal groove (101).

3. The vegetation block pressing and forming equipment according to claim 2 is characterized in that: The pushing structure comprises a chassis (17), a first rotating motor (18) and a pull rod (19); the first rotating motor (18) is installed in the chassis (17); a rotating shaft of the first rotating motor (18) is fixedly connected to a first driving gear (20); a side of the pull rod (19) close to the chassis (17) is fixedly connected to a toothed plate (21); the toothed plate (21) is slidably connected to the chassis (17); an upper driven gear (22) is meshed above the first driving gear (20). A first sector tooth (23) is fixedly connected to one side of the upper driven gear (22), the first sector tooth (23) is located above the tooth plate (21) and the first sector tooth (23) is meshed with the tooth plate (21); a lower driven gear (24) is meshed below the first driving gear (20), a second sector tooth (25) is fixedly connected to one side of the lower driven gear (24), the second sector tooth (25) is located below the tooth plate (21) and the second sector tooth (25) is meshed with the tooth plate (21); A first rotating shaft (26) and a second rotating shaft (27) are respectively fixedly connected to one side of the chassis (17); the upper driven gear (22) and the first sector gear (23) are both rotatably connected to the first rotating shaft (26); and the lower driven gear (24) and the second sector gear (25) are both rotatably connected to the second rotating shaft (27); When the first sector teeth (23) start to mesh with the tooth plate (21), the second sector teeth (25) stop meshing with the tooth plate (21); when the first sector teeth (23) stop meshing with the tooth plate (21), the second sector teeth (25) start to mesh with the tooth plate (21); One end of the pull rod (19) is fixedly connected to a push plate (28), one side of the docking block (16) is provided with a third limiting guide groove (29), and the push plate (28) is located in the third limiting guide groove (29); The pushing structure between the resetting structure and the first conveying line (2), and the pushing structure between the flipping structure and the first conveying line (2) are symmetrically distributed.

4. The vegetation block pressing and forming equipment according to claim 3 is characterized in that: The bearing platform (9) is provided with a fourth limiting guide groove (30) and a fifth limiting guide groove (31), and the fourth limiting guide groove (30) and the fifth limiting guide groove (31) are both adapted to the first limiting guide groove (5); The flip structure comprises a first double-headed motor (32) and a first rotating lever (33); the first double-headed motor (32) is fixedly mounted on the carrier platform (9); the first rotating lever (33) is symmetrically arranged on both sides of the first double-headed motor (32); and the two first rotating levers (33) are fixedly connected to the two rotating shafts of the first double-headed motor (32) via a coupling; the free ends of the two first rotating levers (33) are fixedly connected to a first mounting block (34); and the first mounting block (34) is embedded with the first motor. A magnet (35), a plurality of first sliding rods (36) are slidably connected to the first mounting block (34), free ends of the plurality of first sliding rods (36) are fixedly connected to the same first clamping block (37), a first compression spring (38) is fixedly connected to the rod bodies of the plurality of first sliding rods (36), two ends of the first compression spring (38) are respectively fixedly connected to the first clamping block (37) and the first mounting block (34), and a second magnetic attraction block (39) is embedded on one side of the first clamping block (37) close to the first mounting block (34); The first clamping block (37) is adapted to the third limiting guide groove (29).

5. The vegetation block pressing and forming equipment according to claim 4 is characterized in that: The pushing structure comprises a mold base (40) and a pushing plate (41), wherein the mold base (40) is fixedly connected to the bottom of the shaping mold (4), the pushing plate (41) is slidably connected in the inner cavity of the shaping groove (14) and the bottom thereof abuts against the mold base (40), the mold base (40) is provided with a mounting groove (42), the bottom of the pushing plate (41) is fixedly connected to a spring (43), the spring (43) is located in the mounting groove (42), and the free end of the spring (43) is fixedly connected to the bottom of the inner cavity of the mounting groove (42); A magnetic card slot (44) is provided at the bottom of the mold base (40); The bottom of the base plate (10) is slidably connected in the first limiting guide groove (5), the first magnetic block (45) is fixedly connected to the embedding groove (13), and the mold base (40) is fixedly connected to the first magnetic block (45) via a magnetic card slot (44); The bottom plate (10), the first magnetic attraction block (45) and the mold base (40) are all provided with a push groove (46), and the push plate (41) is connected to the push groove (46); A first hydraulic telescopic device (47) is mounted on the bearing platform (9); a telescopic end of the first hydraulic telescopic device (47) is fixedly connected to a support platform (48); second hydraulic telescopic devices (54) are mounted at both ends of the support platform (48); the telescopic ends of the two second hydraulic telescopic devices (54) are fixedly connected to the same ejector pin mounting plate (49); and ejector pins (50) corresponding to ejector grooves (46) are fixedly connected to the bottom of the ejector pin mounting plate (49); The fifth limiting guide groove (31) is provided with a discharge port (51) corresponding one to one with the shaping groove (14); A second conveyor line (52) is provided below the support platform (9), the second conveyor line (52) is located directly below the discharge port (51), and a guide plate (53) is fixedly connected to the bottom of the support platform (9), the guide plate (53) is arranged in an inclined shape, and the free end of the guide plate (53) is located above the second conveyor line (52).

6. The vegetation block pressing and forming device according to claim 5 is characterized in that: An anti-stick coating (55) is provided on the inner side wall of the shaping mold (4); the mold base (40) and the shaping mold (4) are both made of iron; and the plurality of ejector grooves (46) are located on the same axis.

7. The vegetation block pressing and forming device according to claim 5 is characterized in that: The bearing platform (9) is also provided with a sixth limiting guide groove (56), and the sixth limiting guide groove (56) is adapted to the first limiting guide groove (5); The reset structure comprises a second double-headed motor (57) and a second rotating lever (58), wherein the second double-headed motor (57) is fixedly mounted on the carrier platform (9), the second rotating lever (58) is symmetrically arranged on both sides of the second double-headed motor (57), and the two second rotating levers (58) are fixedly connected to the two rotating shafts of the second double-headed motor (57) through a coupling, and the free ends of the two second rotating levers (58) are fixedly connected to a second mounting block (59), and the second mounting block (59) is embedded with a second motor. A magnet (60), a plurality of second sliding rods (61) are slidably connected to the second mounting block (59), free ends of the plurality of second sliding rods (61) are fixedly connected to the same second clamping block (62), a second compression spring (63) is fixedly connected to the rod bodies of the plurality of second sliding rods (61), two ends of the second compression spring (63) are respectively fixedly connected to the second clamping block (62) and the second mounting block (59), and a third magnetic attraction block (64) is embedded on one side of the second clamping block (62) close to the second mounting block (59); The second clamping block (62) is adapted to the third limiting guide groove (29); The second double-headed motor (57) is connected to the first double-headed motor (32) for signal transmission; The second electromagnet (60) is connected to the first electromagnet (35) for signal transmission.

8. The vegetation block pressing and forming device according to claim 7 is characterized in that: A control platform (104) is provided on one side of the chassis (17); the first conveyor line (2), the punch (8), the first rotating motor (18), the first double-headed motor (32), the first electromagnet (35), the first hydraulic telescopic device (47), the second conveyor line (52), the second double-headed motor (57), the second electromagnet (60) and the second hydraulic telescopic device (54), the drive motor (81) and the third hydraulic telescopic device (90) are all electrically connected to the control platform (104).

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