Discharging structure and compound fertilizer rotary cooler thereof

Abstract

The utility model relates to the technical field of compound fertilizer production and processing, and discloses a blanking structure and a compound fertilizer rotary cooler thereof, the blanking structure is characterized in that the rack is arranged above the ground, the rack is fixedly connected with a fertilizer box, a hydraulic rod and a turning cover are arranged below the fertilizer box, the bag opening structure is arranged above the rack, and the turning cover is fixedly connected with the bag opening structure. The bag opening structure comprises a lead screw, moving blocks, first supporting rods, second supporting rods, clamping blocks, fixing blocks and threaded rods, the two ends of the lead screw are in threaded connection with the moving blocks respectively, the bottom faces of the two moving blocks are fixedly connected with the top faces of the first supporting rods respectively, and the sides, away from each other, of the two first supporting rods are fixedly connected with one sides of the second supporting rods respectively. The threaded rods are screwed, the two threaded rods drive the two clamping blocks to clamp the edge of a bag, the bag sleeves the edge of the turning cover, the turning cover is driven to rotate by starting the hydraulic rod, fertilizer in the fertilizer box can flow into the bag along with the opening, compared with the prior art, the fertilizer does not need to be conveyed to a conveying belt for bagging, and time is saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of compound fertilizer production and processing, and specifically relates to a feeding structure. Background Art

[0002] A feeding structure is a device specially used for feeding compound fertilizers. It is a process in which different fertilizers are weighed after precise calculation and then the fertilizers are mixed.

[0003] The prior art discloses a fertilizer mixing and discharging device (CN202322872238.0), which is provided with multiple discharging devices, and a conveyor belt is provided under the multiple discharging devices; each of the discharging devices includes: a hopper, at least one of the front and rear side plates of which is inclined, a feed port is provided at the upper end of the hopper, and a discharge port is provided at the lower end, and the discharge port is rectangular; a stirring mechanism is provided in the hopper and is laterally provided at the discharge port, for stirring the falling material; a discharge plate mechanism, which can be opened and closed and is provided at the discharge port of the hopper; and a belt scale.

[0004] Agglomerated fertilizers will affect their quality. The existing technology mixes fertilizers by setting up a stirring structure, but the stirring structure of the existing technology is set at the bottom. If different fertilizers are separated at the top, it is difficult for the stirring structure at the bottom to mix different types of fertilizers together. Secondly, the existing technology cannot directly bag the mixed fertilizers.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] In order to solve the above-mentioned technical problems of incomplete mixing and inability to directly bag, the basic concept of the technical solution adopted by the utility model is: a feeding structure, including a frame, the frame is arranged above the ground, the frame is fixedly connected to a fertilizer box, and a hydraulic rod and a flip cover are arranged below the fertilizer box;

[0007] The bag-supporting structure is arranged above the frame, and the bag-supporting structure includes a screw rod, a moving block, a first support rod, a second support rod, a clamping block, a fixed block and a threaded rod, each end of the screw rod is threadedly connected to a moving block, the bottom surfaces of the two moving blocks are fixedly connected to the top surface of a first support rod, and the sides of the two first support rods away from each other are fixedly connected to one side of a second support rod, a clamping block, a fixed block and a threaded rod are respectively arranged above the two second support rods, the clamping block is arranged between the second support rod and the fixed block, the two threaded rods each pass through the corresponding fixed block and are threadedly connected to the fixed block, one end of the two threaded rods is respectively fixedly connected to the corresponding clamping block, and one side of the two fixed blocks is fixedly connected to the corresponding first support rod;

[0008] The stirring structure is arranged above the fertilizer box.

[0009] As a preferred embodiment of the utility model, the bag supporting structure further comprises a fixed rod, a first gear, a second gear and a second servo motor, the first gear is arranged at the middle part of the lead screw and is fixedly connected with the lead screw, one fixed rod is arranged at each side of the first gear, one end of the two fixed rods is rotatably connected with the lead screw, and the other end of the two fixed rods is fixedly connected with one side of the fertilizer box, the second gear is engaged with the first gear, the second servo motor is fixedly arranged on one side of the fertilizer box through a support, and the rotating shaft of the second servo motor is fixedly connected with one side of the second gear.

[0010] As a preferred embodiment of the utility model, the bag supporting structure further comprises a fixed rod, a first gear, a second gear and a second servo motor, the first gear is arranged at the middle part of the lead screw and is fixedly connected with the lead screw, one fixed rod is arranged at each side of the first gear, one end of the two fixed rods is rotatably connected with the lead screw, and the other end of the two fixed rods is fixedly connected with one side of the fertilizer box, the second gear is engaged with the first gear, the second servo motor is fixedly arranged on one side of the fertilizer box through a support, and the rotating shaft of the second servo motor is fixedly connected with one side of the second gear.

[0011] As a preferred embodiment of the utility model, the stirring structure comprises a supporting block, a first servo motor and a stirring rod, the two ends of the supporting block are fixedly connected with one side of the top surface of the fertilizer box, the first servo motor is fixedly arranged on the top surface of the supporting block, and the rotating shaft of the first servo motor is fixedly connected with one end of the stirring rod through the supporting block.

[0012] As a preferred embodiment of the utility model, one side of the rack is provided with a connecting plate, one side of the connecting plate is fixedly connected with the rack, the flip cover is hingedly connected with one side of the bottom surface of the fertilizer box through a hinge, one end of the hydraulic rod is fixedly connected with the connecting plate, and the other end of the hydraulic rod is fixedly connected with the middle part of the bottom surface of the flip cover.

[0013] As a preferred embodiment of the utility model, the inside of the fertilizer box is further provided with two baffles, the bottom surface of the two baffles is fixedly connected with the flip cover, and one side of the two baffles is slidably connected with the inner wall of the fertilizer box.

[0014] As a preferred embodiment of the utility model, one side of the fertilizer box is downwardly inclined, and one corner of the baffle is arc-shaped.

[0015] A kind of compound fertilizer rotary cooler, including cooling machine body, it is characterized in that, the kind of compound fertilizer rotary cooler includes all above discharging structure, the cooling machine body is arranged above the fertilizer box.

[0016] Compared with prior art, the utility model has the following beneficial effects:

[0017] 1. Screw the threaded rod, two threaded rods drive two clamping blocks to clamp the edge of the bag, the bag is sleeved on the edge of the flip cover, the fertilizer in the fertilizer box flows into the bag along with the opening by starting the hydraulic rod to drive the flip cover to rotate, compared with prior art, it is not necessary to transport to the conveying belt and then bagging, time is saved.

[0018] 2. The first servo motor drives the stirring rod to rotate, mixes the fertilizer and disperses the fertilizer, and can mix the fertilizer even if the ingredients in the fertilizer are layered.

[0019] The specific embodiments of the utility model will be described in further detail below with reference to the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0020] In the drawings:

[0021] Figure 1 It is the overall structure schematic view of the utility model;

[0022] Figure 2 It is the blanking structure schematic view of the utility model;

[0023] Figure 3 It is the bag supporting structure schematic view of the utility model;

[0024] Figure 4 It is the stirring structure partial schematic view of the utility model;

[0025] Figure 5 It is the discharge structure lower side schematic view of the utility model;

[0026] Figure 6 It is the flap schematic view of the utility model.

[0027] In the drawings: 1, rack; 2, fertilizer box; 3, connecting plate; 4, fixed rod; 5, first gear; 6, lead screw; 7, moving block; 8, limit block; 9, first support rod; 10, second support rod; 11, clamping block; 12, fixed block; 13, threaded rod; 14, support block; 15, first servo motor; 16, second gear; 17, second servo motor; 18, stirring rod; 19, hydraulic rod; 20, flap; 21, baffle. DETAILED DESCRIPTION

[0028] To make the purpose, technical scheme and advantages of the embodiments of the utility model more clear, the technical scheme in the embodiments will be described clearly and completely below with reference to the drawings in the embodiments of the utility model, and the following embodiments are used to illustrate the utility model.

[0029] A blanking structure and a compound fertilizer rotary cooler thereof, like Figure 1 、 Figure 2 、 Figure 3 、 Figure 5 and Figure 6As shown, the rack 1 is arranged above the ground, the rack 1 is fixedly connected with the fertilizer box 2, the fertilizer box 2 is provided below with a hydraulic rod 19 and a flip cover 20, a bag supporting structure is arranged above the rack 1, the bag supporting structure comprises a lead screw 6, a moving block 7, a first supporting rod 9, a second supporting rod 10, a clamping block 11, a fixed block 12 and a threaded rod 13, the two ends of the lead screw 6 are threadedly connected with a moving block 7 respectively, the bottom surfaces of the two moving blocks 7 are fixedly connected with the top surfaces of a first supporting rod 9 respectively, the sides away from each other of the two first supporting rods 9 are fixedly connected with a side of a second supporting rod 10 respectively, the upper sides of the two second supporting rods 10 are provided with a clamping block 11, a fixed block 12 and a threaded rod 13 respectively, the clamping block 11 is arranged between the second supporting rod 10 and the fixed block 12, the two threaded rods 13 pass through the corresponding fixed blocks 12 and are threadedly connected with the fixed blocks 12, the ends of the two threaded rods 13 are fixedly connected with the corresponding clamping blocks 11 respectively, the sides of the two fixed blocks 12 are fixedly connected with the corresponding first supporting rods 9, the bag supporting structure further comprises a fixed rod 4, a first gear 5, a second gear 16 and a second servo motor 17, the first gear 5 is arranged at the middle part of the lead screw 6 and is fixedly connected with the lead screw 6, the two sides of the first gear 5 are provided with a fixed rod 4 respectively, the one ends of the two fixed rods 4 are rotatably connected with the lead screw 6, the other ends of the two fixed rods 4 are fixedly connected with a side of the fertilizer box 2, the second gear 16 is engaged with the first gear 5, the second servo motor 17 is fixedly arranged on a side of the fertilizer box 2 through a support, the rotating shaft of the second servo motor 17 is fixedly connected with a side of the second gear 16, the bag supporting structure further comprises a limiting block 8, the two ends of the lead screw 6 are fixedly connected with a side of a limiting block 8 respectively, a connecting plate 3 is arranged on a side of the rack 1, a side of the connecting plate 3 is fixedly connected with the rack 1, the flip cover 20 is hingedly connected with a side of the bottom surface of the fertilizer box 2 through a hinge, one end of the hydraulic rod 19 is fixedly connected with the connecting plate 3, the other end of the hydraulic rod 19 is fixedly connected with the middle part of the bottom surface of the flip cover 20, the inside of the fertilizer box 2 is further provided with two baffles 21, the bottom surfaces of the two baffles 21 are fixedly connected with the flip cover 20, the sides of the two baffles 21 are slidably connected with the inner walls of the fertilizer box 2, a side of the fertilizer box 2 is downwardly inclined, one corner of the baffle 21 is arc-shaped.

[0030] The power supply of the second servo motor 17 is turned on, the second servo motor 17 drives the lead screw 6 to rotate, the two ends of the lead screw 6 are positive and negative threads, the middle part is a smooth surface, the two moving blocks 7 move, the moving blocks 7 drive the corresponding second supporting rods 10, clamping blocks 11, fixed blocks 12 and threaded rods 13 to move, the two sides of the bag are placed above the second supporting rods 10, the threaded rods 13 are twisted, the two clamping blocks 11 drive the edges of the bag to be clamped, the bag is sleeved on the edge of the flip cover 20, the flip cover 20 is driven to rotate through the starting of the hydraulic rod 19, the fertilizer in the fertilizer box 2 will flow into the bag with the opening, compared with the prior art, it is not necessary to transport to the conveying belt and then bag, time is saved.

[0031] A discharging structure, like Figure 1and Figure 4 As shown, the stirring structure is arranged above the fertilizer box 2, and the stirring structure comprises a support block 14, a first servo motor 15 and a stirring rod 18, both ends of the support block 14 are fixedly connected with one side of the top surface of the fertilizer box 2, the first servo motor 15 is fixedly arranged on the top surface of the support block 14, and the rotating shaft of the first servo motor 15 is fixedly connected with one end of the stirring rod 18 through the support block 14.

[0032] The power supply of the first servo motor 15 is turned on, the first servo motor 15 drives the stirring rod 18 to rotate, the fertilizer is mixed and dispersed at the same time, and even if the ingredients in the fertilizer are layered, the fertilizer can be mixed.

[0033] A kind of compound fertilizer rotary cooler, the cooling machine body is arranged above the fertilizer box 2, by setting above-mentioned discharging structure, device has the characteristics of complete stirring and direct bagging.

[0034] The working principle of the utility model is as follows: the power supply of the second servo motor 17 is turned on, the second servo motor 17 drives the screw rod 6 to rotate, the two ends of the screw rod 6 are positive and negative threads, the middle is smooth surface, two moving blocks 7 move, the moving block 7 drives respective second support rod 10, clamping block 11, fixed block 12 and threaded rod 13 to move, the two sides of the bag are placed above the second support rod 10, the threaded rod 13 is screwed, the two clamping blocks 11 drive the bag edges to be clamped, the bag is sleeved on the edge of the flip cover 20, the fertilizer in the fertilizer box 2 will flow into the bag along with the opening, compared with prior art, it is not necessary to transport to the conveying belt and then bag, save time, the power supply of the first servo motor 15 is turned on, the first servo motor 15 drives the stirring rod 18 to rotate, the fertilizer is mixed and dispersed at the same time, even if the ingredients in the fertilizer are layered, the fertilizer can be mixed.

[0035] It can be understood that the utility model is described through some embodiments, and those skilled in the art know that various changes or equivalent replacements can be made to these features and embodiments without departing from the spirit and scope of the utility model.In addition, under the guidance of the utility model, these features and embodiments can be modified to adapt to specific conditions and materials without departing from the spirit and scope of the utility model.Therefore, the utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application belong to the scope protected by the utility model.

Claims

1. A blanking structure, characterized in that: include A frame (1), the frame (1) is arranged above the ground, the frame (1) is fixedly connected to a fertilizer box (2), and a hydraulic rod (19) and a flip cover (20) are arranged below the fertilizer box (2); The bag-supporting structure is arranged above the frame (1), and comprises a screw rod (6), a moving block (7), a first support rod (9), a second support rod (10), a clamping block (11), a fixed block (12) and a threaded rod (13). The two ends of the screw rod (6) are respectively threadedly connected to a moving block (7), the bottom surfaces of the two moving blocks (7) are respectively fixedly connected to the top surface of a first support rod (9), and the sides of the two first support rods (9) that are away from each other are respectively fixed to one side of a second support rod (10). A clamping block (11), a fixing block (12) and a threaded rod (13) are respectively arranged above the two second support rods (10); the clamping block (11) is arranged between the second support rod (10) and the fixing block (12); the two threaded rods (13) each pass through the corresponding fixing block (12) and are threadedly connected to the fixing block (12); one end of the two threaded rods (13) is respectively fixedly connected to the corresponding clamping block (11); one side of the two fixing blocks (12) is fixedly connected to the corresponding first support rod (9); A stirring structure is provided above the fertilizer box (2).

2. A blanking structure according to claim 1, characterized in that: The bag-supporting structure further comprises a fixed rod (4), a first gear (5), a second gear (16) and a second servo motor (17). The first gear (5) is arranged in the middle of the screw rod (6) and is fixedly connected to the screw rod (6). A fixed rod (4) is arranged on both sides of the first gear (5). One end of the two fixed rods (4) is rotatably connected to the screw rod (6), and the other end of the two fixed rods (4) is fixedly connected to one side of the fertilizer box (2). The second gear (16) is meshed with the first gear (5). The second servo motor (17) is fixedly arranged on one side of the fertilizer box (2) through a bracket. The rotating shaft of the second servo motor (17) is fixedly connected to one side of the second gear (16).

3. A blanking structure according to claim 2, characterized in that: The bag-supporting structure further comprises a limiting block (8), and both ends of the screw rod (6) are fixedly connected to one side of a limiting block (8).

4. A blanking structure according to claim 1, characterized in that: The stirring structure comprises a support block (14), a first servo motor (15) and a stirring rod (18); both ends of the support block (14) are fixedly connected to one side of the top surface of the fertilizer box (2); the first servo motor (15) is fixedly arranged on the top surface of the support block (14); and the rotating shaft of the first servo motor (15) passes through the support block (14) and is fixedly connected to one end of the stirring rod (18).

5. A blanking structure according to claim 4, characterized in that: A connecting plate (3) is provided on one side of the frame (1), one side of the connecting plate (3) is fixedly connected to the frame (1), a flap (20) is hinged to one side of the bottom surface of the fertilizer box (2) through a hinge, one end of a hydraulic rod (19) is fixedly connected to the connecting plate (3), and the other end of the hydraulic rod (19) is fixedly connected to the middle of the bottom surface of the flap (20).

6. A blanking structure according to claim 1, characterized in that: Two baffles (21) are further provided inside the fertilizer box (2), the bottom surfaces of the two baffles (21) are fixedly connected to the flip cover (20), and one side of the two baffles (21) is slidably connected to the inner wall of the fertilizer box (2).

7. A blanking structure according to claim 6, characterized in that: One side of the fertilizer box (2) is tilted downward, and one corner of the baffle (21) is arc-shaped.

8. A compound fertilizer rotary cooler, comprising a cooler body, characterized in that: The compound fertilizer rotary cooler is provided with the unloading structure according to any one of claims 1 to 7, and the cooler body is arranged above the fertilizer box (2).

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