Compound fertilizer flattening device on compound fertilizer production line
By designing a flattening device driven by vibrating motor and hydraulic cylinder on the compound fertilizer production line, the problem of unevenness of bagged compound fertilizers is solved, and uniform flattening and dust removal of compound fertilizers is achieved, thereby improving the stability and safety of palletizing.
Patent Information
- Application Number
- CN202422445331.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-10
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-10-10
AI Technical Summary
Bagged compound fertilizers are uneven during bagging and transportation, resulting in unstable palletization and safety hazards.
A flattening device on the composite fertilizer production line is designed. The vibration motor drives the vibration plate to vibrate, so that the composite fertilizer is flattened in the bag, and the hydraulic cylinder pushes the pressure plate to squeeze the composite fertilizer, and combines a vacuum cleaner to remove dust to achieve flattening and dust removal.
It effectively improves the stability of composite fertilizer palletization, avoids the risk of collapse, reduces dust pollution, and ensures operational safety.
Smart Images
Figure CN223086441U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of compound fertilizer production, in particular to a compound fertilizer flattening device on a compound fertilizer production line. Background Art
[0002] Compound fertilizer refers to chemical fertilizer containing two or more nutrient elements. Compound fertilizer has the advantages of high nutrient content, few secondary components and good physical properties. It plays a very important role in balanced fertilization, improving fertilizer utilization rate and promoting high and stable yield of crops. After the compound fertilizer is bagged, it needs to be laid down and transported to the stacking area through a conveying device for stacking. However, since the bagged compound fertilizer is erected during bagging and at the tuyere, when the bagged compound fertilizer lies flat on the conveyor line, the bagged compound fertilizer will be uneven, and the compound fertilizer is unevenly distributed inside the packaging bag, greatly reducing the stacking stability of the bagged compound fertilizer, and prone to collapse, with potential safety hazards. Therefore, we propose a compound fertilizer flattening device on a compound fertilizer production line. Content of the Utility Model
[0003] In order to solve the above problems, the utility model provides a compound fertilizer flattening device on a compound fertilizer production line. The utility model solves the problems that the bagged compound fertilizer is erected during bagging and at the tuyere, so when the bagged compound fertilizer lies flat on the conveyor line, the bagged compound fertilizer will be uneven, the compound fertilizer is unevenly distributed inside the packaging bag, greatly reducing the stacking stability of the bagged compound fertilizer, and prone to collapse, with potential safety hazards.
[0004] A compound fertilizer flattening device on a compound fertilizer production line in the utility model includes a support frame. A transmission component is arranged above the support frame. A housing is arranged on one side above the transmission component. Through grooves are arranged on both sides of the housing. The transmission component includes side plates. A driving roller shaft and a driven roller shaft are respectively arranged at both ends of the two side plates. The driving roller shaft and the driven roller shaft are connected by a transmission belt. A support plate is arranged at the lower end between the two side plates. Two outer tubes are arranged on the side of the support plate away from the housing. A movable rod is inserted in the middle of the upper end of the outer tube. The upper parts of the two movable rods are fixedly connected with a vibration plate. A first spring is sleeved between the vibration plate and the outer tube on the movable rod. A vibration motor is arranged in the middle below the vibration plate. A hydraulic cylinder is arranged in the middle of the housing. The stroke end of the hydraulic cylinder is fixedly connected with a movable plate. A pressing plate is arranged below the movable plate. Cavities are arranged on both sides of the lower end of the movable plate. Movable blocks are arranged in the cavities. The lower part of the movable block is fixedly connected with a push rod. The push rod penetrates through the cavity below and is fixedly connected with the pressing plate. The upper part of the movable block is fixedly connected with the inner wall of the cavity by a second spring.
[0005] In the above solution, a motor is provided on one side of the side plate away from the active roller shaft, and the rotating shaft of the motor penetrates through the side plate and is fixedly connected to the active roller shaft.
[0006] In the above solution, a dust collector is provided on one side above the housing. The input end of the dust collector is communicated with a first dust suction pipe. Two second dust suction pipes are provided on the first dust suction pipe. The lower part of the second dust suction pipe penetrates through the housing and is communicated with a dust suction groove.
[0007] In the above solution, telescopic rods are provided on both sides of the hydraulic cylinder in the housing, and the lower part of the telescopic rods is fixedly connected to the movable plate.
[0008] In the above solution, two symmetric vertical plates are provided on the side of the transmission assembly away from the housing, and the two vertical plates are fixedly connected by an arc-shaped baffle above.
[0009] In the above solution, a control box is provided on the support frame.
[0010] In the above solution, a fixed plate is provided between the two side plates below the pressing plate.
[0011] The advantages and beneficial effects of the present utility model are as follows: The present utility model provides a compound fertilizer flattening device on a compound fertilizer production line. The vibration motor drives the vibration plate to vibrate. Through the movable connection between the movable rod and the outer tube, the vibration plate moves vertically. When the vibration plate moves, the vibration plate drives the compound fertilizer to vibrate, so that the compound fertilizer inside the compound fertilizer bag can be flattened inside the bag by vibration. The dust collector can extract the dust generated during the flattening process of the compound fertilizer. When the compound fertilizer moves below the pressing plate, the hydraulic cylinder pushes the movable plate to move vertically, and the pressing plate also moves accordingly through the transmission of the push rod. The pressing plate squeezes the compound fertilizer, thus completing the flattening work of the compound fertilizer. When the pressing plate contacts the compound fertilizer, the movable block squeezes the second spring, so that the elastic force of the second spring buffers the elastic force of the pressing plate on the compound fertilizer, avoiding the phenomenon that the compound fertilizer is damaged due to excessive pressure. This kind of flattening device has a simple structure, is easy to operate, has a good dust removal effect, and has good uniformity in flattening the compound fertilizer. While avoiding environmental pollution caused by dust, it effectively improves the flattening quality of the compound fertilizer. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.
[0013] Figure 1It is a schematic structural diagram of the present utility model;
[0014] Figure 2 It is a sectional view of the present utility model;
[0015] Figure 3 It is a schematic structural diagram of part A of the present utility model;
[0016] Figure 4 It is a schematic structural diagram of part B of the present utility model.
[0017] In the figure: 1, support frame; 2, transmission component; 201, side plate; 202, motor; 203, driving roller shaft; 204, driven roller shaft; 205, transmission belt; 3, housing; 4, through groove; 5, support plate; 6, outer tube; 7, movable rod; 8, vibrating plate; 9, first spring; 10, fixing plate; 11, hydraulic cylinder; 12, movable plate; 13, pressing plate; 14, cavity; 15, movable block; 16, push rod; 17, second spring; 18, dust collector; 19, first dust suction pipe; 20, second dust suction pipe; 21, dust suction groove; 22, vibrating motor; 23, telescopic rod; 24, vertical plate; 25, arc-shaped baffle; 26, control box. Specific embodiments
[0018] The following will further describe the specific embodiments of the present utility model in conjunction with the drawings and embodiments. The following embodiments are only used to more clearly illustrate the technical solutions of the present utility model and cannot be used to limit the protection scope of the present utility model.
[0019] As Figures 1-4As shown, the utility model is a compound fertilizer flattening device on a compound fertilizer production line, comprising a support frame 1, a transmission component 2 is arranged above the support frame 1, a shell 3 is arranged on one side above the transmission component 2, through grooves 4 are arranged on both sides of the shell 3, the transmission component 2 comprises a side plate 201, and an active roller shaft 203 and a driven roller shaft 204 are respectively arranged at both ends of the two side plates 201, and both ends of the active roller shaft 203 and the driven roller shaft 204 are movably connected to the side plate 201, and the active roller shaft 203 and the driven roller shaft 204 are connected to each other through a transmission belt 205. The mutual transmission between the shafts 204 enables the conveyor belt 205 to transport the compound fertilizer to be flattened. A support plate 5 is provided at the lower end between the two side plates 201. Two outer tubes 6 are provided on the side of the support plate 5 away from the shell 3. A movable rod 7 is inserted in the middle of the upper end of the outer tube 6. The movable rod 7 is movably connected to the outer tube 6. The upper part of the two movable rods 7 is fixedly connected to the vibration plate 8. The movable rod 7 is located between the vibration plate 8 and the outer tube 6 and is sleeved with a first spring 9. A vibration motor 22 is provided in the middle of the lower part of the vibration plate 8. When the vibration motor 22 is working, the vibration motor 22 drives the vibration plate 8 to vibrate. Through the movable connection between the movable rod 7 and the outer tube 6, the vibration plate 8 can move in the vertical direction. When the vibration plate 8 vibrates, the vibration plate 8 drives the compound fertilizer to vibrate, so that the compound fertilizer inside the compound fertilizer bag can be flattened inside the bag body. A hydraulic cylinder 11 is provided in the middle of the shell 3. The stroke end of the hydraulic cylinder 11 is fixedly connected to the movable plate 12. A pressing plate 13 is provided below the movable plate 12. Both sides of the lower end of the movable plate 12 are provided with a cavity 14. A movable block 15 is provided in the cavity 14. The movable block 15 is fixedly connected to a push rod 16 below. The push rod 16 passes through the cavity 14 below. It is fixedly connected to the pressing plate 13, and the upper part of the movable block 15 is fixedly connected to the inner wall of the cavity 14 through the second spring 17. When the hydraulic cylinder 11 is working, the hydraulic cylinder 11 pushes the movable plate 12 to move in the vertical direction, and the pressing plate 13 is also moved by the transmission of the push rod 16. The pressing plate 13 squeezes the compound fertilizer, thereby completing the flattening of the compound fertilizer. When the pressing plate 13 contacts the compound fertilizer, the movable block 15 squeezes the second spring 17, so that the elastic force of the pressing plate 13 on the compound fertilizer is buffered by the elastic force of the second spring 17, thereby avoiding the phenomenon that the compound fertilizer is damaged due to excessive pressure.
[0020] A motor 202 is provided on one side of the side plate 201 away from the active roller shaft 203. The rotating shaft of the motor 202 passes through the side plate 201 and is fixedly connected to the active roller shaft 203. When the motor 202 is working, the motor 202 can drive the active roller shaft 203 to rotate. Through the mutual cooperation between the active roller shaft 203 and the driven roller shaft 204, the conveyor belt 205 can automatically transport the compound fertilizer.
[0021] Above one side of the housing 3, there is a dust collector 18. The input end of the dust collector 18 is connected to a first dust suction pipe 19. There are two second dust suction pipes 20 on the first dust suction pipe 19. The lower part of the second dust suction pipe 20 penetrates through the housing 3 and is connected to a dust suction groove 21. When the dust collector 18 is working, through the conduction of the first dust suction pipe 19, the second dust suction pipe 20 and the dust suction groove 21, the dust collector 18 can extract the dust generated during the flattening process of the compound fertilizer, thus avoiding the phenomenon of pollution caused by the compound fertilizer powder.
[0022] On both sides of the hydraulic cylinder 11 inside the housing 3, there are telescopic rods 23. The lower part of the telescopic rods 23 is fixedly connected to the movable plate 12. The setting of the telescopic rods 23 effectively increases the movement stability of the movable plate 12.
[0023] On one side of the transmission component 2 away from the housing 3, there are two symmetrical vertical plates 24. The upper parts of the two vertical plates 24 are fixedly connected by an arc-shaped baffle 25. When the chemical fertilizer placed on the conveyor belt 205 passes through the arc-shaped baffle 25, the arc-shaped baffle 25 blocks the compound fertilizer, so that the compound fertilizer can be poured onto the conveyor belt 205.
[0024] On the support frame 1, there is a control box 26.
[0025] Between the two side plates 201 and below the pressing plate 13, there is a fixing plate 10.
[0026] Specifically, in the present utility model, when flattening the compound fertilizer, the compound fertilizer is placed on the conveyor belt 205. The motor 202 can drive the driving roller shaft 203 to rotate. Through the mutual cooperation between the driving roller shaft 203 and the driven roller shaft 204, the conveyor belt 205 automatically conveys the compound fertilizer. When the compound fertilizer passes through the arc-shaped baffle 25, the arc-shaped baffle 25 blocks the compound fertilizer, causing the compound fertilizer to pour onto the conveyor belt 205. When the compound fertilizer moves above the vibrating plate 8, the vibrating motor 22 drives the vibrating plate 8 to vibrate. Through the movable connection between the movable rod 7 and the outer tube 6, the vibrating plate 8 moves in the vertical direction. When the vibrating plate 8 moves, the vibrating plate 8 drives the compound fertilizer to vibrate, so that the compound fertilizer inside the compound fertilizer bag can be flattened inside the bag by vibration. At the same time, when the dust collector 18 is working, through the conduction of the first dust suction pipe 19, the second dust suction pipe 20 and the dust suction groove 21, the dust collector 18 can extract the dust generated during the flattening process of the compound fertilizer. When the compound fertilizer moves below the pressing plate 13, the hydraulic cylinder 11 pushes the movable plate 12 to move in the vertical direction. Through the transmission of the push rod 16, the pressing plate 13 also moves accordingly. The pressing plate 13 presses the compound fertilizer, thus completing the flattening work of the compound fertilizer. When the pressing plate 13 contacts the compound fertilizer, the movable block 15 presses the second spring 17, so that the elastic force of the second spring 17 buffers the elastic force of the pressing plate 13 on the compound fertilizer, avoiding the phenomenon that the compound fertilizer is damaged due to excessive pressure.
[0027] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.
Claims
1. A compound fertilizer flattening device on a compound fertilizer production line, including a support frame (1), characterized in that, A transmission component (2) is provided above the support frame (1), a shell (3) is provided on one side above the transmission component (2), through grooves (4) are provided on both sides of the shell (3), the transmission component (2) comprises a side plate (201), two ends of the two side plates (201) are respectively provided with an active roller shaft (203) and a driven roller shaft (204), the active roller shaft (203) and the driven roller shaft (204) are connected by transmission via a transmission belt (205), a support plate (5) is provided at the lower end between the two side plates (201), two outer tubes (6) are provided on the side of the support plate (5) away from the shell (3), a movable rod (7) is inserted in the middle of the upper end of the outer tube (6), the upper part of the two movable rods (7) is fixedly connected to the vibration plate (8), and the The movable rod (7) is located between the vibration plate (8) and the outer tube (6) and is sleeved with a first spring (9). A vibration motor (22) is provided in the middle of the lower part of the vibration plate (8). A hydraulic cylinder (11) is provided in the middle of the shell (3). The stroke end of the hydraulic cylinder (11) is fixedly connected to the movable plate (12). A pressure plate (13) is provided below the movable plate (12). Both sides of the lower end of the movable plate (12) are provided with a cavity (14). A movable block (15) is provided in the cavity (14). The lower part of the movable block (15) is fixedly connected to a push rod (16). The lower part of the push rod (16) passes through the cavity (14) and is fixedly connected to the pressure plate (13). The upper part of the movable block (15) is fixedly connected to the inner wall of the cavity (14) through a second spring (17).
2. The compound fertilizer flattening device on a compound fertilizer production line according to claim 1, characterized in that, A motor (202) is provided on one side of the side plate (201) away from the active roller shaft (203), and a rotating shaft of the motor (202) passes through the side plate (201) and is fixedly connected to the active roller shaft (203).
3. The compound fertilizer flattening device on a compound fertilizer production line according to claim 1, wherein, A dust collector (18) is provided on one side above the shell (3); an input end of the dust collector (18) is connected to a first dust suction pipe (19); two second dust suction pipes (20) are provided on the first dust suction pipe (19); and the second dust suction pipes (20) penetrate the shell (3) at their bottom and are connected to a dust suction groove (21).
4. The compound fertilizer flattening device on a compound fertilizer production line according to claim 1, characterized in that, Telescopic rods (23) are provided on both sides of the hydraulic cylinder (11) in the housing (3), and the lower part of the telescopic rods (23) is fixedly connected to the movable plate (12).
5. The compound fertilizer flattening device on a compound fertilizer production line according to claim 1, wherein, Two symmetrical vertical plates (24) are provided on the side of the transmission component (2) away from the shell (3), and the two vertical plates (24) are fixedly connected above by an arc-shaped baffle (25).
6. The compound fertilizer flattening device on a compound fertilizer production line according to claim 1, characterized in that, A control box (26) is provided on the support frame (1).
7. The compound fertilizer flattening device on a compound fertilizer production line according to claim 1, wherein, A fixing plate (10) is provided between the two side plates (201) and below the pressing plate (13).