A modular plastic conveyor belt

Abstract

The present invention relates to the technical field of conveyor belts, and discloses a modular plastic conveyor belt, comprising a bottom plate, a first fixed plate fixedly connected to one side of the bottom plate, a second fixed plate fixedly connected to the other side of the bottom plate, a first transmission mechanism and a second transmission mechanism jointly arranged between the first fixed plate and the second fixed plate, a vibration mechanism arranged on one side of the first transmission mechanism, and a cleaning structure arranged on the upper end of the bottom plate. The advantages of the present invention are that the flour accumulated on one side in the bag can be vibrated and leveled during transportation, which is convenient for stacking management after transportation, and at the same time, the remaining flour on the outside of the flour bag can be shaken down together to avoid dust flying during stacking, and the holes opened on the plastic conveyor belt can be cleaned to avoid blockage.

Description

Technical Field

[0001] The invention relates to the technical field of conveyor belts, in particular to a modular plastic conveyor belt. Background Art

[0002] Plastic conveyor belts play an important role in the logistics and transportation industry. In the warehousing and logistics system, plastic conveyor belts can efficiently transport goods from one place to another, significantly improve transportation efficiency and reduce labor costs. Due to their smooth surface and easy cleaning, plastic conveyor belts have become an ideal choice for food transportation and packaging.

[0003] When a plastic conveyor belt is used to transport bagged flour, there may be some residual flour on the outside of the flour bag. During transportation, the residual flour will adhere to the plastic conveyor belt and the plastic conveyor belt needs to be cleaned. In addition, after the flour is bagged, the bag will bulge, which makes it inconvenient to stack it during transportation. For this reason, we propose a modular plastic conveyor belt. Summary of the invention

[0004] The present invention adopts the following technical scheme to solve the above-mentioned technical problems: a modular plastic conveyor belt is provided, comprising a base plate, a first fixed plate is fixedly connected to one side of the base plate, a second fixed plate is fixedly connected to the other side of the base plate, a first transmission mechanism and a second transmission mechanism are commonly arranged between the first fixed plate and the second fixed plate, a vibration mechanism is arranged on one side of the first transmission mechanism, a cleaning structure is arranged at the upper end of the base plate, a cover plate 1 and a cover plate 2 are commonly fixedly connected to the upper ends of the first fixed plate and the second fixed plate, a dust cover is commonly fixedly connected to the upper ends of the cover plate 1 and the cover plate 2, curtains are arranged on both sides of the dust cover, a feed plate is fixedly connected to one side of the dust cover, and the lower end of the feed plate is fixedly connected to the first fixed plate.

[0005] Preferably, the front ends of the first fixing plate and the second fixing plate are commonly fixedly connected to the third fixing plate, and the rear ends of the first fixing plate and the second fixing plate are commonly fixedly connected to the fourth fixing plate, the first transmission mechanism includes a first rotating rod and a second rotating rod, the front end of the first rotating rod is rotatably connected to the third fixing plate, and the rear end of the second rotating rod is rotatably connected to the fourth fixing plate, the outer sides of the first rotating rod and the second rotating rod are both fixedly connected to the first gear, the first rotating rod and the second rotating rod are both fixedly connected to the first rotating disk on the opposite side, the two groups of the first rotating disks are commonly fixedly connected with a first support rod, the outer side of the first support rod is fixedly connected with a first fixed disk, and the two groups of the first rotating disks are commonly fixedly connected with a plurality of groups of evenly arranged steel bars 1, and the steel bar 1 is fixedly connected to the outer side of the first fixed disk.

[0006] Preferably, an L-shaped plate is fixedly connected to one side of the second fixed plate, a motor is installed on the upper end of the L-shaped plate, a half gear is fixedly connected to the output end of the motor, the second transmission mechanism includes a third rotating rod and a fourth rotating rod, the third rotating rod is rotatably connected to the L-shaped plate, the outer side of the third rotating rod is fixedly connected to the second gear, the second gear is meshed with the half gear, the second rotating disk is fixedly connected to the second rotating disk on the opposite side of the third rotating rod and the fourth rotating rod, a second supporting rod is commonly fixedly connected between the two groups of the second rotating disks, a second fixed disk is fixedly connected to the outer side of the second supporting rod, a plurality of groups of evenly arranged steel bars 2 are commonly fixedly connected between the two groups of the second rotating disks, and the steel bars 2 are fixedly connected to the outer side of the second fixed disk.

[0007] Preferably, the outer sides of steel bar 1 and steel bar 2 are rotatably connected with a plastic conveyor belt, a plurality of groups of holes are provided on the surface of the plastic conveyor belt, the plastic conveyor belt is movably connected between cover plate 1 and cover plate 2, the plastic conveyor belt is located below the dust cover, the vibration mechanism includes a first connecting plate, the front end of the first connecting plate is fixedly connected to the third fixed plate, the rear end of the first connecting plate is fixedly connected to the fourth fixed plate, the first connecting plate is located on the inner side of the plastic conveyor belt, the upper end of the first connecting plate is fixedly connected with two groups of mutually symmetrical first fixed blocks, the inner side of the first fixed block is rotatably connected with a connecting rod 1, the front end of the connecting rod 1 is fixedly connected with a third gear, and the third gear is meshed with the first gear.

[0008] Preferably, one opposite side of the two groups of connecting rods are fixedly connected with a first cam, and a fixing rod is commonly fixedly connected between the two groups of the first cams; the outer side of the fixing rod is rotatably connected with a first rotating cylinder; the upper end of the first rotating cylinder is fixedly connected with a connecting block; the upper end of the connecting block is fixedly connected with a second rotating cylinder; the outer side of the second rotating cylinder is rotatably connected with an adapter block; the upper end of the adapter block is fixedly connected with a movable rod; the outer side of the movable rod is movably connected with the first connecting cylinder; the upper end of the first connecting cylinder is fixedly connected with a vibration plate; and the lower end of the vibration plate is fixedly connected with two groups of second connecting cylinders.

[0009] Preferably, the inner sides of the two groups of the second connecting tubes are movably connected with a limit rod, the lower end of the limit rod is fixedly connected to the first fixed block, a spring is provided on the outer side of the second connecting tube, the upper end of the spring is fixedly connected to the vibration plate, the lower end of the spring is fixedly connected to the first fixed block, two groups of second connecting plates are commonly fixedly connected between the third fixed plate and the fourth fixed plate, one side of one group of the two groups of the second connecting plates is fixedly connected to the first connecting plate, one side of the other group of the two groups of the second connecting plates is fixedly connected to the L-shaped plate, a third connecting plate is commonly fixedly connected between the two groups of the second connecting plates, and a scraper is movably connected to the upper end of the third connecting plate.

[0010] Preferably, the rear end of the third fixed plate is fixedly connected to an electric push rod, the output end of the electric push rod is fixedly connected to the scraper, the outer side of the electric push rod is fixedly connected to a third fixed block, the upper end of the third fixed block is fixedly connected to a cover plate, two groups of baffles are fixedly connected between the first fixed plate and the second fixed plate, the lower end of the baffle is fixedly connected to the bottom plate, a support plate is fixedly connected between the two groups of baffles, and the support plate is located below the plastic conveyor belt.

[0011] Preferably, the cleaning structure includes a second connecting rod, the second connecting rod is rotatably connected between the third fixed plate and the L-shaped plate, the outer side of the second connecting rod is fixedly connected to a fourth gear, the fourth gear is meshed with the half gear, the outer side of the second connecting rod is fixedly connected to a first pulley, the rear end of the third fixed plate is rotatably connected to the third pulley and the fourth pulley, the rear end of the third pulley is fixedly connected to the second pulley, the second pulley and the outer side of the first pulley are rotatably connected to belt one, and the third pulley and the outer side of the fourth pulley are rotatably connected to belt two.

[0012] Preferably, the rear end of the fourth pulley is fixedly connected with a connecting rod three, and the connecting rod three is rotatably connected between the two groups of baffles, the outer side of the connecting rod three is fixedly connected with a second cam, and a connecting frame is provided on the outer side of the second cam, and second fixed blocks are provided on both sides of the connecting frame, and connecting grooves are provided on the opposite sides of the two groups of second fixed blocks, and the connecting frame is slidably connected to the inner side of the connecting groove, and the upper end of the connecting frame is fixedly connected with a moving rod, and the upper end of the moving rod is fixedly connected with a brush through the support plate, and the brush is adapted to the hole, and two groups of collecting boxes are provided on the outer side of the moving rod, and the collecting boxes are movably connected to the upper end of the support plate.

[0013] Compared with the prior art, the present invention provides a modular plastic conveyor belt, which has the following beneficial effects:

[0014] 1. This modular plastic conveyor belt will produce a certain amount of jumping during the process of the plastic conveyor belt being driven to rotate by the steel bars 1 and 2. At the same time, the vibration mechanism works simultaneously through the meshing of the first gear and the third gear. The movable rod pushes the vibration plate to move up and down to vibrate the plastic conveyor belt. During the transportation process, the flour accumulated on one side in the bag can be vibrated and leveled, which is convenient for stacking management after transportation.

[0015] 2. This modular plastic conveyor belt can vibrate the flour to make it smooth, and at the same time, it can also shake off the remaining flour on the outside of the flour bag, and let it fall through the holes on the third connecting plate, and then be pushed into the collection box by the scraper, so as to avoid dust flying during stacking and effectively reduce the accumulation of flour dust.

[0016] 3. In this modular plastic conveyor belt, when the half gear engages with the fourth gear, the cleaning structure starts to work, and at the same time the second transmission mechanism stops rotating, and the plastic conveyor belt stops running. The second cam drives the moving rod to move upward, so that the brush is inserted into the hole to clean out the residual dust in the hole, prevent the hole from being blocked, and keep the plastic conveyor belt clean, thereby extending its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 It is a partial structural section of the present invention Figure 1 ;

[0019] Figure 3 It is a partial structural section of the present invention Figure 2 ;

[0020] Figure 4 It is a partial structural section of the present invention Figure 3 ;

[0021] Figure 5 is a schematic diagram of a first transmission mechanism of the present invention;

[0022] Figure 6 is a cross-sectional view of a first transmission mechanism of the present invention;

[0023] Figure 7 For the present invention Figure 5 A schematic diagram of the enlarged structure of part A;

[0024] Figure 8 is a cross-sectional view of the vibration mechanism of the present invention;

[0025] Fig. 9 An exploded view of the vibration mechanism of the present invention;

[0026] Fig.10 Schematic diagram of the cleaning mechanism of the present invention Figure 1 ;

[0027] Fig.11 Schematic diagram of the cleaning mechanism of the present invention Figure 2 ;

[0028] Fig.12 For the present invention Fig.11 Schematic diagram of the enlarged structure of part B.

[0029] In the figure: 1, bottom plate; 2, first fixed plate; 3, second fixed plate; 4, first transmission mechanism; 41, first rotating rod; 42, second rotating rod; 43, first gear; 44, first rotating disk; 45, first supporting rod; 46, first fixed disk; 47, steel bar 1; 5, second transmission mechanism; 51, third rotating rod; 52, fourth rotating rod; 53, second gear; 54, second rotating disk; 55, second supporting rod; 56, second fixed disk; 57, steel bar 2; 6, vibration mechanism; 61, first connecting plate; 62, first fixed block; 63, connecting rod 1; 64, third gear; 65, first cam; 66, fixing rod; 67, first rotating cylinder; 68, connecting block; 69, second rotating cylinder; 610, transfer block; 611, movable rod; 612, first connecting cylinder; 613, vibration plate; 614, second connecting cylinder; 615, Limiting rod; 616, spring; 7, cleaning structure; 71, connecting rod 2; 72, fourth gear; 73, first pulley; 74, second pulley; 75, belt 1; 76, third pulley; 77, fourth pulley; 78, belt 2; 79, connecting rod 3; 710, second cam; 711, connecting frame; 712, second fixed block; 713, connecting groove; 714, moving rod; 715, brush; 716 , collecting box; 8, cover plate one; 9, cover plate two; 10, dust cover; 11, curtain; 12, feed plate; 13, third fixed plate; 14, fourth fixed plate; 15, plastic conveyor belt; 16, hole; 17, L-shaped plate; 18, motor; 19, half gear; 20, second connecting plate; 21, third connecting plate; 22, scraper; 23, electric push rod; 24, third fixed block; 25, baffle; 26, support plate. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0031] See also Figure 1 - Fig.12 A modular plastic conveyor belt comprises a base plate 1, a first fixed plate 2 is fixedly connected to one side of the base plate 1, a second fixed plate 3 is fixedly connected to the other side of the base plate 1, a first transmission mechanism 4 and a second transmission mechanism 5 are commonly arranged between the first fixed plate 2 and the second fixed plate 3, a vibration mechanism 6 is arranged on one side of the first transmission mechanism 4, a cleaning structure 7 is arranged at the upper end of the base plate 1, a cover plate 1 8 and a cover plate 2 9 are commonly fixedly connected to the upper ends of the first fixed plate 2 and the second fixed plate 3, a dust cover 10 is commonly fixedly connected to the upper ends of the cover plate 1 8 and the cover plate 2 9, curtains 11 are arranged on both sides of the dust cover 10, a feed plate 12 is fixedly connected to one side of the dust cover 10, and the lower end of the feed plate 12 is fixedly connected to the first fixed plate 2.

[0032] In this embodiment, the front ends of the first fixed plate 2 and the second fixed plate 3 are commonly fixedly connected to the third fixed plate 13, and the rear ends of the first fixed plate 2 and the second fixed plate 3 are commonly fixedly connected to the fourth fixed plate 14. The first transmission mechanism 4 includes a first rotating rod 41 and a second rotating rod 42. The front end of the first rotating rod 41 is rotatably connected to the third fixed plate 13, and the rear end of the second rotating rod 42 is rotatably connected to the fourth fixed plate 14. The outer sides of the first rotating rod 41 and the second rotating rod 42 are both fixedly connected to the first gear 43, and the first rotating rod 41 and the second rotating rod 42 are both fixedly connected to the first rotating disk 44 on the opposite side. The two groups of first rotating disks 44 are commonly fixedly connected with a first supporting rod 45, and the outer side of the first supporting rod 45 is fixedly connected with a first fixed disk 46. The two groups of first rotating disks 44 are commonly fixedly connected with a plurality of groups of evenly arranged steel bars 47, and the steel bars 47 are fixedly connected to the outer side of the first fixed disk 46.

[0033] Specifically, the dust cover 10 can block dust when the bagged flour is transported and vibrated to prevent dust from spreading and affecting the staff, and the curtain 11 can block dust while not hindering the bags from entering the plastic conveyor belt 15. The steel bar 47 is fixed to the outside of the first fixed plate 46 and is surrounded in a polygonal state, which can cause the plastic conveyor belt 15 to have a larger jump when rotating.

[0034] In this embodiment, an L-shaped plate 17 is fixedly connected to one side of the second fixed plate 3, a motor 18 is installed on the upper end of the L-shaped plate 17, and a half gear 19 is fixedly connected to the output end of the motor 18. The second transmission mechanism 5 includes a third rotating rod 51 and a fourth rotating rod 52. The third rotating rod 51 is rotatably connected to the L-shaped plate 17, and a second gear 53 is fixedly connected to the outer side of the third rotating rod 51. The second gear 53 is meshed with the half gear 19. The second rotating disk 54 is fixedly connected to the opposite side of the third rotating rod 51 and the fourth rotating rod 52. A second support rod 55 is commonly fixedly connected between the two groups of second rotating disks 54, and a second fixed disk 56 is fixedly connected to the outer side of the second support rod 55. A plurality of groups of evenly arranged steel bars 57 are commonly fixedly connected between the two groups of second rotating disks 54, and the steel bars 57 are fixedly connected to the outer side of the second fixed disk 56.

[0035] Specifically, the motor 18 drives the half gear 19 to rotate. When the half gear 19 rotates and engages with the second gear 53, the second transmission mechanism 5 is prompted to rotate, so that the plastic conveyor belt 15 starts to operate. The same is true for the steel bar 2 57 and the steel bar 1 47. Both of them will generate certain vibrations to the plastic conveyor belt 15 when rotating.

[0036] In this embodiment, the outer sides of steel bar 1 47 and steel bar 2 57 are rotatably connected with a plastic conveyor belt 15, and a plurality of groups of holes 16 are provided on the surface of the plastic conveyor belt 15. The plastic conveyor belt 15 is movably connected between the cover plate 1 8 and the cover plate 2 9. The plastic conveyor belt 15 is located below the dust cover 10. The vibration mechanism 6 includes a first connecting plate 61. The front end of the first connecting plate 61 is fixedly connected to the third fixed plate 13, and the rear end of the first connecting plate 61 is fixedly connected to the fourth fixed plate 14. The first connecting plate 61 is located on the inner side of the plastic conveyor belt 15. The upper end of the first connecting plate 61 is fixedly connected with two groups of mutually symmetrical first fixed blocks 62. The inner side of the first fixed block 62 is rotatably connected with a connecting rod 1 63. The front end of the connecting rod 1 63 is fixedly connected with a third gear 64, and the third gear 64 is meshed with the first gear 43.

[0037] Specifically, while the plastic conveyor belt 15 vibrates to make the flour smooth, the remaining flour on the outside of the flour bag can be shaken off and fall onto the third connecting plate 21 through the hole 16. When the first gear 43 rotates, the vibration mechanism 6 is engaged with the third gear 64 to work at the same time.

[0038] In this embodiment, the first cam 65 is fixedly connected to the opposite side of the two groups of connecting rods 63, and a fixing rod 66 is fixedly connected between the two groups of first cams 65. The outer side of the fixing rod 66 is rotatably connected to the first rotating cylinder 67, the upper end of the first rotating cylinder 67 is fixedly connected to the connecting block 68, the upper end of the connecting block 68 is fixedly connected to the second rotating cylinder 69, the outer side of the second rotating cylinder 69 is rotatably connected to the adapter block 610, the upper end of the adapter block 610 is fixedly connected to the movable rod 611, the outer side of the movable rod 611 is movably connected to the first connecting cylinder 612, the upper end of the first connecting cylinder 612 is fixedly connected to the vibration plate 613, and the lower end of the vibration plate 613 is fixedly connected to two groups of second connecting cylinders 614.

[0039] Specifically, the first gear 43 rotates to engage the third gear 64, causing the connecting rod 63 to rotate together, so that when the protrusion of the first cam 65 rotates to the upper side, the connecting block 68 can be pushed to move upward, and then the vibration plate 613 can be lifted up by the movable rod 611. The lifted vibration plate 613 then contacts the plastic conveyor belt 15, thereby vibrating it.

[0040] In this embodiment, the inner sides of the two groups of second connecting cylinders 614 are movably connected with the limiting rods 615, the lower ends of the limiting rods 615 are fixedly connected to the first fixed block 62, the outer sides of the second connecting cylinders 614 are provided with springs 616, the upper ends of the springs 616 are fixedly connected to the vibration plate 613, the lower ends of the springs 616 are fixedly connected to the first fixed block 62, two groups of second connecting plates 20 are commonly fixedly connected between the third fixed plate 13 and the fourth fixed plate 14, one side of one group of the two groups of second connecting plates 20 is fixedly connected to the first connecting plate 61, one side of the other group of the two groups of second connecting plates 20 is fixedly connected to the L-shaped plate 17, a third connecting plate 21 is commonly fixedly connected between the two groups of second connecting plates 20, and a scraper 22 is movably connected to the upper end of the third connecting plate 21.

[0041] Specifically, the second connecting tube 614 is movably connected to the outside of the limit rod 615, which can prevent the vibration plate 613 from shifting when moving up and down. Under the connection of the spring 616, while not hindering the up and down movement of the vibration plate 613, it can prevent the vibration plate 613 from falling off the predetermined track when being aligned, so as to prevent accidents and damage to the equipment.

[0042] In this embodiment, the rear end of the third fixed plate 13 is fixedly connected to an electric push rod 23, the output end of the electric push rod 23 is fixedly connected to the scraper 22, the outer side of the electric push rod 23 is fixedly connected to a third fixed block 24, the upper end of the third fixed block 24 is fixedly connected to a cover plate 8, two groups of baffles 25 are fixedly connected between the first fixed plate 2 and the second fixed plate 3, the lower end of the baffle 25 is fixedly connected to the bottom plate 1, and a support plate 26 is fixedly connected between the two groups of baffles 25, and the support plate 26 is located below the plastic conveyor belt 15.

[0043] Specifically, the electric push rod 23 is started, and the electric push rod 23 pushes the scraper 22 to move back and forth, pushing the dust on the third connecting plate 21 into the collection box 716. The collection box 716 is movably connected to the support plate 26. After the transportation is completed, the collection box 716 can be taken out from one side of the first fixed plate 2 and the second fixed plate 3 respectively, and then the dust can be subsequently processed.

[0044] In this embodiment, the cleaning structure 7 includes a second connecting rod 71, which is rotatably connected between the third fixed plate 13 and the L-shaped plate 17. The outer side of the second connecting rod 71 is fixedly connected to the fourth gear 72, and the fourth gear 72 is meshed with the half gear 19. The outer side of the second connecting rod 71 is fixedly connected to the first pulley 73, the rear end of the third fixed plate 13 is rotatably connected to the third pulley 76 and the fourth pulley 77, the rear end of the third pulley 76 is fixedly connected to the second pulley 74, the second pulley 74 and the outer side of the first pulley 73 are rotatably connected to the first belt 75, and the third pulley 76 and the outer side of the fourth pulley 77 are rotatably connected to the second belt 78.

[0045] Specifically, when the half gear 19 rotates to engage with the fourth gear 72, the second transmission mechanism 5 will stop rotating, the plastic conveyor belt 15 will stop transporting, and then the fourth gear 72 rotates to drive the first pulley 73 to rotate, and the fourth pulley 77 rotates simultaneously under the connection of belt 1 75 and belt 2 78.

[0046] In this embodiment, the rear end of the fourth pulley 77 is fixedly connected to a connecting rod three 79, and the connecting rod three 79 is rotatably connected between the two groups of baffles 25. The outer side of the connecting rod three 79 is fixedly connected to a second cam 710, and a connecting frame 711 is provided on the outer side of the second cam 710. Second fixed blocks 712 are provided on both sides of the connecting frame 711, and connecting grooves 713 are provided on the opposite sides of the two groups of second fixed blocks 712. The connecting frame 711 is slidably connected to the inner side of the connecting groove 713, and the upper end of the connecting frame 711 is fixedly connected to a moving rod 714, and the upper end of the moving rod 714 passes through the support plate 26 and is fixedly connected to a brush 715, and the brush 715 is adapted to the hole 16. Two groups of collecting boxes 716 are provided on the outer side of the moving rod 714, and the collecting box 716 is movably connected to the upper end of the support plate 26.

[0047] Specifically, the connecting rod 79 drives the second cam 710 to rotate. When the protrusion of the second cam 710 rotates to the upper side, the connecting frame 711 is lifted up. The connecting frame 711 moves upward to support the movable rod 714, so that the brush 715 is inserted into the hole 16. As the protrusion of the second cam 710 rotates to the lower side, the brush 715 moves out of the hole 16 to clean out the remaining dust in the hole 16 to prevent the hole 16 from being blocked.

[0048] When in use, the bags of flour packaged are placed on the feed plate 12 in turn, and moved to the plastic conveyor belt 15 through the feed plate 12, and the motor 18 is started. The motor 18 drives the half gear 19 to rotate. When the half gear 19 rotates and meshes with the second gear 53, the second transmission mechanism 5 is prompted to rotate, so that the plastic conveyor belt 15 starts to operate, and contacts the plastic conveyor belt 15 through the steel bar 1 47 and the steel bar 2 57. The steel bar 1 47 is fixed to the outside of the first fixed plate 46 and is surrounded in a polygonal state. The same is true for the steel bar 2 57. When the two rotate, they will generate certain vibrations to the plastic conveyor belt 15. At the same time, when the first transmission mechanism 4 rotates, the first gear 43 rotates to mesh with the third gear 64, so that the connecting rod 63 rotates together, so that when the protrusion of the first cam 65 rotates to the upper side, it can push the connecting block 68 to move upward, and then the vibration plate 613 can be lifted up by the movable rod 611. The lifted vibration plate 613 contacts the plastic conveyor belt 15 again, thereby vibrating it, and the bulging flour in the flour bag can be lifted up during the transportation process. The flour is vibrated flat, and the dust on the surface of the flour bag will also vibrate and fall onto the third connecting plate 21 through the hole 16. At this time, the electric push rod 23 is started, and the electric push rod 23 pushes the scraper 22 to move back and forth, pushing the dust on the third connecting plate 21 into the collecting box 716. When the half gear 19 rotates to mesh with the fourth gear 72, the second transmission mechanism 5 will stop rotating, the plastic conveyor belt 15 will stop transporting, and then the fourth gear 72 rotates to drive the first pulley 73 to rotate, and at the intersection of the belt 1 75 and the belt 2 78 The fourth pulley 77 is connected to rotate at the same time. At this time, the connecting rod three 79 drives the second cam 710 to rotate. When the protrusion of the second cam 710 rotates to the upper side, the connecting frame 711 is lifted up. The connecting frame 711 moves upward to support the moving rod 714, so that the brush 715 is inserted into the hole 16. As the protrusion of the second cam 710 rotates to the lower side, the brush 715 is removed from the hole 16, and the cleaned dust falls into the collecting box 716. The dust is collected and processed uniformly, and the transportation of bagged flour is completed.

[0049] 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 modular plastic conveyor belt, comprising a bottom plate (1), characterized in that: A first fixed plate (2) is fixedly connected to one side of the bottom plate (1), and a second fixed plate (3) is fixedly connected to the other side of the bottom plate (1). A first transmission mechanism (4) and a second transmission mechanism (5) are provided between the first fixed plate (2) and the second fixed plate (3). A vibration mechanism (6) is provided on one side of the first transmission mechanism (4). A cleaning structure (7) is provided at the upper end of the bottom plate (1). A cover plate 1 (8) and a cover plate 2 (9) are fixedly connected to the upper ends of the first fixed plate (2) and the second fixed plate (3). A dust cover (10) is fixedly connected to the upper ends of the cover plate 1 (8) and the cover plate 2 (9). Curtains (11) are provided on both sides of the dust cover (10). ) is fixedly connected to a feed plate (12) on one side, the lower end of the feed plate (12) is fixedly connected to the first fixed plate (2), the front ends of the first fixed plate (2) and the second fixed plate (3) are fixedly connected to a third fixed plate (13), the rear ends of the first fixed plate (2) and the second fixed plate (3) are fixedly connected to a fourth fixed plate (14), the first transmission mechanism (4) comprises a first rotating rod (41) and a second rotating rod (42), the front end of the first rotating rod (41) is rotatably connected to the third fixed plate (13), the rear end of the second rotating rod (42) is rotatably connected to the fourth fixed plate (14), the outer sides of the first rotating rod (41) and the second rotating rod (42) are fixedly connected to a first gear (43), the first rotating rod (41) and the second rotating rod (42) are fixedly connected to the outer sides of the first rotating rod (41) and the second rotating rod (42), A first rotating disk (44) is fixedly connected to one side of a rotating rod (41) and a second rotating rod (42), a first support rod (45) is fixedly connected between two groups of the first rotating disks (44), a first fixed disk (46) is fixedly connected to the outer side of the first support rod (45), a plurality of groups of uniformly arranged steel bars (47) are fixedly connected between the two groups of the first rotating disks (44), the steel bars (47) are fixedly connected to the outer side of the first fixed disk (46), an L-shaped plate (17) is fixedly connected to one side of the second fixed plate (3), a motor (18) is mounted on the upper end of the L-shaped plate (17), a half gear (19) is fixedly connected to the output end of the motor (18), and the second transmission mechanism (5) includes a third rotating disk (3). rod (51), and a fourth rotating rod (52), the third rotating rod (51) being rotatably connected to the L-shaped plate (17), the outer side of the third rotating rod (51) being fixedly connected to a second gear (53), the second gear (53) being meshed with a half gear (19), the third rotating rod (51) and the fourth rotating rod (52) being fixedly connected to a second rotating disk (54) on one side opposite to the third rotating rod (51), a second supporting rod (55) being fixedly connected between the two groups of the second rotating disks (54), the outer side of the second supporting rod (55) being fixedly connected to a second fixed disk (56), a plurality of groups of uniformly arranged second steel bars (57) being fixedly connected between the two groups of the second rotating disks (54), the second steel bars (57) being fixedly connected to the outer side of the second fixed disk (56),The outer sides of the steel bars 1 (47) and 2 (57) are rotatably connected to a plastic conveyor belt (15), a surface of the plastic conveyor belt (15) is provided with a plurality of groups of holes (16), the plastic conveyor belt (15) is movably connected between the cover plate 1 (8) and the cover plate 2 (9), the plastic conveyor belt (15) is located below the dust cover (10), the vibration mechanism (6) comprises a first connecting plate (61), the front end of the first connecting plate (61) is fixedly connected to the third fixing plate (13), the rear end of the first connecting plate (61) is fixedly connected to the fourth fixing plate (14), the first connecting plate (61) is located on the inner side of the plastic conveyor belt (15), the upper end of the first connecting plate (61) is fixedly connected to two groups of mutually symmetrical first fixing blocks (62), the inner side of the first fixing block (62) is rotatably connected to a connecting rod 1 (63), the front end of the connecting rod 1 (63) is fixedly connected to a third gear (64), the third gear (64) is meshed with the first gear (43), the first cam (65) is fixedly connected to one side opposite to the two groups of connecting rods (63), a fixed rod (66) is fixedly connected between the two groups of the first cams (65), the outer side of the fixed rod (66) is rotatably connected to the first rotating cylinder (67), the upper end of the first rotating cylinder (67) is fixedly connected to a connecting block (68), the upper end of the connecting block (68) is fixedly connected to the second rotating cylinder (69), the outer side of the second rotating cylinder (69) is rotatably connected to a transfer block (610), the upper end of the transfer block (610) is fixedly connected to a movable rod (611), the outer side of the movable rod (611) is movably connected to the first connecting cylinder (612), the upper end of the first connecting cylinder (612) is fixedly connected to a vibration plate (613), and the lower end of the vibration plate (613) is fixedly connected to two groups of second connecting cylinders (614).

2. A modular plastic conveyor belt according to claim 1, characterized in that: The inner sides of the two groups of the second connecting tubes (614) are both movably connected to a limiting rod (615), the lower end of the limiting rod (615) is fixedly connected to the first fixed block (62), the outer side of the second connecting tube (614) is provided with a spring (616), the upper end of the spring (616) is fixedly connected to the vibration plate (613), and the lower end of the spring (616) is fixedly connected to the first fixed block (62), two groups of second connecting plates (20) are commonly fixedly connected between the third fixed plate (13) and the fourth fixed plate (14), one side of one group of the two groups of the second connecting plates (20) is fixedly connected to the first connecting plate (61), and one side of the other group of the two groups of the second connecting plates (20) is fixedly connected to the L-shaped plate (17), and a third connecting plate (21) is commonly fixedly connected between the two groups of the second connecting plates (20), and a scraper (22) is movably connected to the upper end of the third connecting plate (21).

3. A modular plastic conveyor belt according to claim 2, characterized in that: The rear end of the third fixed plate (13) is fixedly connected to an electric push rod (23), the output end of the electric push rod (23) is fixedly connected to the scraper (22), the outer side of the electric push rod (23) is fixedly connected to a third fixed block (24), the upper end of the third fixed block (24) is fixedly connected to a cover plate 1 (8), two groups of baffles (25) are fixedly connected between the first fixed plate (2) and the second fixed plate (3), the lower end of the baffle (25) is fixedly connected to the bottom plate (1), and a support plate (26) is fixedly connected between the two groups of baffles (25), and the support plate (26) is located below the plastic conveyor belt (15).

4. A modular plastic conveyor belt according to claim 1, characterized in that: The cleaning structure (7) comprises a second connecting rod (71), the second connecting rod (71) being rotatably connected between the third fixed plate (13) and the L-shaped plate (17), the outer side of the second connecting rod (71) being fixedly connected to a fourth gear (72), the fourth gear (72) being meshed with the half gear (19), the outer side of the second connecting rod (71) being fixedly connected to a first pulley (73), the rear end of the third fixed plate (13) being rotatably connected to a third pulley (76) and a fourth pulley (77), the rear end of the third pulley (76) being fixedly connected to a second pulley (74), the second pulley (74) and the outer sides of the first pulley (73) being rotatably connected to a first belt (75), and the outer sides of the third pulley (76) and the fourth pulley (77) being rotatably connected to a second belt (78).

5. A modular plastic conveyor belt according to claim 4, characterized in that: The rear end of the fourth pulley (77) is fixedly connected to a third connecting rod (79), the third connecting rod (79) is rotatably connected between the two groups of baffles (25), the outer side of the third connecting rod (79) is fixedly connected to a second cam (710), the outer side of the second cam (710) is provided with a connecting frame (711), both sides of the connecting frame (711) are provided with second fixing blocks (712), and the two groups of the second fixing blocks (712) are provided with connecting grooves (711) on opposite sides. 3), the connecting frame (711) is slidably connected to the inner side of the connecting groove (713), the upper end of the connecting frame (711) is fixedly connected to a moving rod (714), the upper end of the moving rod (714) passes through the support plate (26) and is fixedly connected to a brush (715), the brush (715) is adapted to the hole (16), and two groups of collecting boxes (716) are arranged on the outer side of the moving rod (714), and the collecting boxes (716) are movably connected to the upper end of the support plate (26).

Images