Automatic filling equipment for macroelement liquid fertilizer

Abstract

The utility model relates to drying equipment technical field, concretely relates to a kind of automatic filling equipment of macroelement liquid fertilizer, it includes: conveying equipment and clamping structure, the lower surface of conveying equipment is fixedly connected with rectangular loading plate, the vertical surface of conveying equipment is fixedly installed with clamping structure, the upper surface of rectangular loading plate is also provided with filling equipment, clamping structure includes: rectangular mounting plate, rectangular mounting plate is equipped with rectangular lifting groove at vertical surface, the inner ring of rectangular lifting groove is slidably connected with T type moving block, rectangular groove is equipped in the upper surface of T type moving block, L type fixed plate is arranged in the lower surface of T type moving block, L type fixed plate is fixedly connected with L type protective cover at inner ring, the structure of clamping is provided on the filling equipment, can guarantee the stability of bottle body when filling, to ensure that bottle body when filling, liquid fertilizer will not be spilled due to the impact force generated when filling.

Description

Technical Field

[0001] This utility model relates to the field of liquid fertilizer filling technology, specifically to an automated filling device for macro-element liquid fertilizer. Background Technology

[0002] With the development of agricultural modernization and the increasing popularity of large-scale planting models, the demand for liquid fertilizers containing macronutrients is growing. In order to improve production efficiency and reduce labor costs, automated filling equipment is needed to meet the needs of large-scale production. For example, a fully automatic production line for water-soluble fertilizers containing macronutrients can integrate batching, mixing and packaging. Through a highly integrated control system, it can automatically complete the proportioning, mixing and packaging of various raw materials according to a preset formula, which greatly improves production efficiency and product quality.

[0003] Most existing filling equipment is single-unit filling, which makes it difficult to achieve automated continuous filling. The filling efficiency is low and cannot meet the growing market demand. On the other hand, in order to ensure that the filling volume error is within the specified range, some equipment needs to use a precision flow meter to quantify the fertilizer liquid and control the electric valve in time, which makes the control cost high. In addition, the filling nozzle position of some filling equipment is mostly fixed, which is inconvenient to adjust and difficult to adapt to filling bottles of different sizes.

[0004] Existing filling equipment uses conveyor belts to transport unfilled bottles. During transportation, the impact generated during filling can cause the bottles to shake, leading to spillage of liquid fertilizer. Utility Model Content

[0005] Given the existing filling equipment, the conveyor belt will be used to transport the unfilled bottles. During the transportation process, the bottles will be slightly deviated in position due to the slight vibration of the conveyor belt. In addition, when the filling equipment is working, the impact generated during filling will cause the bottles to shake, resulting in the liquid fertilizer spilling out. To solve the above technical problems, this utility model provides the following technical solution: an automated filling device for macro-element liquid fertilizer, comprising: a conveying device and a clamping structure, wherein a rectangular loading plate is fixedly connected to the lower surface of the conveying device, and a clamping structure is fixedly installed on the vertical surface of the conveying device, and a filling device is also provided on the upper surface of the rectangular loading plate, the clamping structure comprising: a rectangular mounting plate, wherein a rectangular lifting groove is formed on the vertical surface of the rectangular mounting plate, a T-shaped moving block is slidably connected to the inner ring of the rectangular lifting groove, a rectangular groove is formed on the upper surface of the T-shaped moving block, an L-shaped fixing plate is provided on the lower surface of the T-shaped moving block, and an L-shaped protective cover is fixedly connected to the inner ring of the L-shaped fixing plate.

[0006] In a preferred embodiment of the automated filling equipment for a macro-element liquid fertilizer described in this utility model, a rectangular moving sleeve is fixedly connected to the vertical surfaces on both sides of the T-shaped moving block, and a lead screw is provided through the inner ring of the rectangular moving sleeve.

[0007] In a preferred embodiment of the automated filling equipment for a macro-element liquid fertilizer described in this utility model, a rectangular limiting rod is fitted through the body of a pair of lead screws. A rubber layer is provided on the vertical surfaces of the rectangular limiting rods. A T-shaped slider is fixedly installed on the bottom surface of the rectangular limiting rods. A rectangular guide groove is provided at the intersection of the T-shaped slider and the rectangular moving sleeve.

[0008] In a preferred embodiment of the automated filling equipment for a macro-element liquid fertilizer described in this utility model, a U-shaped mounting plate is fixedly connected to the upper surface of the T-shaped moving block, a rectangular frame is fixedly installed on the upper surface of the U-shaped mounting plate, and an arc-shaped separation plate is fixedly installed on the vertical surface of the rectangular frame.

[0009] In a preferred embodiment of the automated filling equipment for macro-element liquid fertilizer described in this utility model, a pair of symmetrical T-shaped blocks are fixedly installed on the bottom surface inside the rectangular groove. The T-shaped blocks are rotatably connected to a lead screw. A through gear is fixedly connected to the rod body inside the rectangular groove. Rectangular insertion slots are formed on the opposing surfaces of the pair of gears. Mounting holes are formed on the vertical surfaces of the rectangular insertion slots. Rectangular blocks are inserted into the inner rings of the pair of rectangular insertion slots. A pair of telescopic sleeve rods are rotatably connected to the opposing vertical surfaces of the pair of rectangular blocks. A rectangular groove is formed on the vertical surface of the rectangular mounting plate. A U-shaped plate is fixedly installed on the inner ring of the rectangular groove. A toothed plate is fixedly connected to the inner ring of the U-shaped plate.

[0010] As a preferred embodiment of the automated filling equipment for a macro-element liquid fertilizer described in this utility model, the filling equipment includes: a delivery pump and a connecting pipe. A circular ring plate is fixedly installed on the rod of the connecting pipe. A circular waterproof layer is fixedly installed on the lower surface of the circular ring plate. A pair of symmetrical arc-shaped plates are fixedly connected to the upper surface of the circular ring plate. Each arc-shaped plate has a binding groove on its arc surface. A rubber anti-slip layer is fixedly connected to the inner ring of each pair of arc-shaped plates.

[0011] The technical solution provided by this utility model has the following advantages compared with the known prior art: The filling equipment is equipped with a clamping structure to ensure the stability of the bottle during filling, thus preventing liquid fertilizer from spilling due to the impact force generated during filling.

[0012] The filling equipment is also equipped with a blocking structure to prevent liquid from overflowing along the edge of the bottle mouth due to inertial rebound and splashing when it rises to the vicinity of the bottle mouth. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the overall structure of this practical filling equipment; Figure 2 This is a schematic diagram of the rectangular mounting plate of this practical filling equipment; Figure 3 This is a schematic diagram of the rectangular limit rod structure of this practical filling equipment; Figure 4 This is a schematic diagram of the connection structure at the T-shaped moving block of this practical filling equipment; Figure 5 This is a schematic diagram of the connection structure of the rectangular moving sleeve of this practical filling equipment; Figure 6 This is a schematic diagram of the connection structure at the annular plate of this practical filling equipment.

[0015] The labels in the diagram represent: 1. Conveying equipment; 2. Clamping structure; 3. Filling equipment; 4. Rectangular mounting plate; 5. T-shaped moving block; 6. L-shaped fixing plate; 7. L-shaped protective cover; 8. Rectangular moving sleeve; 9. Lead screw; 10. Rectangular limiting rod; 11. U-shaped mounting plate; 12. Rectangular frame; 13. Arc-shaped separation plate; 14. T-shaped block; 15. Gear; 16. Telescopic sleeve rod; 17. U-shaped plate; 18. Toothed plate; 19. Circular ring plate; 20. Circular waterproof layer; 21. Arc-shaped plate; 22. Binding groove; 23. Rubber anti-slip layer. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0017] The present invention will be further described below with reference to the embodiments. Example 1:

[0018] Reference Figure 1-4 This first embodiment of the present invention discloses an automated filling device for a liquid fertilizer containing macro-elements, comprising: a conveying device 1 and a clamping structure 2. A rectangular loading plate is fixedly connected to the lower surface of the conveying device 1, and the clamping structure 2 is fixedly installed on the vertical surface of the conveying device 1. A filling device 3 is also provided on the upper surface of the rectangular loading plate. The clamping structure 2 includes: a rectangular mounting plate 4, a rectangular lifting groove is provided on the vertical surface of the rectangular mounting plate 4, a T-shaped moving block 5 is slidably connected to the inner ring of the rectangular lifting groove, a rectangular groove is provided on the upper surface of the T-shaped moving block 5, an L-shaped fixing plate 6 is provided on the lower surface of the T-shaped moving block 5, and an L-shaped protective cover 7 is fixedly connected to the inner ring of the L-shaped fixing plate 6.

[0019] A rectangular movable sleeve 8 is fixedly connected to the vertical surfaces on both sides of the T-shaped movable block 5, and a lead screw 9 is installed through the inner ring of the rectangular movable sleeve 8.

[0020] A rectangular limiting rod 10 is fitted through the body of a pair of lead screws 9. Rubber layers are provided on the vertical surfaces of the rectangular limiting rods 10. A T-shaped slider is fixedly installed on the bottom surface of the rectangular limiting rod 10. A rectangular guide groove is provided at the intersection of the T-shaped slider and the rectangular moving sleeve 8. A U-shaped mounting plate 11 is fixedly connected to the upper surface of the T-shaped moving block 5. A rectangular frame 12 is fixedly installed on the upper surface of the U-shaped mounting plate 11. An arc-shaped separation plate 13 is fixedly installed on the vertical surface of the rectangular frame 12.

[0021] A pair of symmetrical T-shaped blocks 14 are fixedly installed on the bottom surface inside the rectangular groove. The T-shaped blocks 14 are rotatably connected to the lead screw 9. The lead screw 9 is fixedly connected to the rod body inside the rectangular groove, and a through gear 15 is fixedly connected. Rectangular insertion slots are opened on the opposite surfaces of the pair of gears 15. Mounting holes are opened on the vertical surfaces of the rectangular insertion slots. Rectangular blocks are inserted into the inner rings of the pair of rectangular insertion slots. A pair of telescopic sleeve rods 16 are rotatably connected to the opposite vertical surfaces of the pair of rectangular blocks. A rectangular groove is opened on the vertical surface of the rectangular mounting plate 4. A U-shaped plate 17 is fixedly installed on the inner ring of the rectangular groove. A toothed plate 18 is fixedly connected to the inner ring of the U-shaped plate 17.

[0022] When using this equipment, first start the conveyor 1 (the structure and working principle of the conveyor 1 are cited in the paper: Belt Conveyor) so that the conveyor 1 starts to transport the bottles. When the bottles are transported directly below the filling equipment 3, the conveyor 1 is stopped. Then the hydraulic telescopic rod on the rectangular mounting plate 4 will retract. When the hydraulic telescopic rod retracts, the T-shaped moving block 5 will descend. Because the T-shaped block 14 is rotatably connected to the lead screw 9, the clamping structure lead screw 9 is fixedly connected to the rod inside the rectangular groove to the through gear 15. The bottom surface inside the rectangular groove is provided with a rectangular hole. The upper surface of the rectangular frame 12 and the L-shaped protective cover 7 are also provided with rectangular holes. When the T-shaped moving block 5 descends, the toothed plate 18 will drive the gear 15 to rotate, thereby causing a pair of rectangular limit rods 10 to move. Finally, the pair of rectangular limit rods 10 and the rectangular frame 12 temporarily clamp a pair of bottles. Example 2:

[0023] Reference Figure 1 and 5 This is the second embodiment of the present invention. The difference between this embodiment and the first embodiment is that the filling equipment 3 includes a delivery pump and a connecting pipe. A circular ring plate 19 is fixedly installed on the rod of the connecting pipe. A circular waterproof layer 20 is fixedly installed on the lower surface of the circular ring plate 19. A pair of symmetrical arc plates 21 are fixedly connected to the upper surface of the circular ring plate 19. Each arc plate 21 has a binding groove 22 on its arc surface. A rubber anti-slip layer 23 is fixedly connected to the inner ring of each pair of arc plates 21.

[0024] When using this equipment, first follow the steps in Example 1, then start the filling equipment 3 (the working principle of the filling equipment is cited from: Liquid Fertilizer Filling Production Line Equipment Process Principle). When the hydraulic rod on the filling equipment 3 is started, the connecting pipe will descend because a circular ring plate 19 is fixedly installed on the rod of the connecting pipe. A circular waterproof layer 20 is fixedly installed on the lower surface of the circular ring plate 19, and a pair of symmetrical arc plates 21 are fixedly connected to the upper surface of the circular ring plate 19. Each arc plate 21 has a binding groove 22. A rubber anti-slip layer 23 is fixedly connected to the inner ring of each pair of arc plates 21 (the pair of arc plates 21 are temporarily fixed to the connecting pipe by straps). After the connecting pipe descends, the circular waterproof layer 20 (the circular waterproof layer is most commonly called a ring waterproof layer depending on the application scenario, such as building pipes, tunnels, and containers) will adhere to the bottle mouth to prevent fertilizer from splashing during filling.

[0025] The remaining structure is the same as that in Example 1.

[0026] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of this utility model.

Claims

1. An automated filling device for a liquid fertilizer containing macronutrients, characterized in that, include: The conveying device (1) and the clamping structure (2) are provided. A rectangular loading plate is fixedly connected to the lower surface of the conveying device (1). The clamping structure (2) is fixedly installed on the vertical surface of the conveying device (1). A filling device (3) is also provided on the upper surface of the rectangular loading plate. The clamping structure (2) includes: a rectangular mounting plate (4). A rectangular lifting groove is provided on the vertical surface of the rectangular mounting plate (4). A T-shaped moving block (5) is slidably connected to the inner ring of the rectangular lifting groove. A rectangular groove is provided on the upper surface of the T-shaped moving block (5). An L-shaped fixing plate (6) is provided on the lower surface of the T-shaped moving block (5). An L-shaped protective cover (7) is fixedly connected to the inner ring of the L-shaped fixing plate (6).

2. The automated filling equipment for macro-element liquid fertilizer according to claim 1, characterized in that, A rectangular moving sleeve (8) is fixedly connected to the vertical surfaces on both sides of the T-shaped moving block (5), and a lead screw (9) is provided through the inner ring of the rectangular moving sleeve (8).

3. The automated filling equipment for macro-element liquid fertilizer according to claim 2, characterized in that, A rectangular limiting rod (10) is fitted through the rod body of a pair of lead screws (9). A rubber layer is provided on the vertical surfaces of the rectangular limiting rods (10). A T-shaped slider is fixedly installed on the bottom surface of the rectangular limiting rods (10). A rectangular guide groove is provided at the intersection of the T-shaped slider and the rectangular moving sleeve (8).

4. The automated filling equipment for macro-element liquid fertilizer according to claim 2, characterized in that, A U-shaped mounting plate (11) is fixedly connected to the upper surface of the T-shaped moving block (5), a rectangular frame (12) is fixedly installed on the upper surface of the U-shaped mounting plate (11), and an arc-shaped separation plate (13) is fixedly installed on the vertical surface of the rectangular frame (12).

5. The automated filling equipment for macro-element liquid fertilizer according to claim 1, characterized in that, A pair of symmetrical T-shaped blocks (14) are fixedly installed on the bottom surface inside the rectangular groove. The T-shaped blocks (14) are rotatably connected to the lead screw (9). The lead screw (9) is fixedly connected to the rod body inside the rectangular groove, and a through gear (15) is fixedly connected. Rectangular insertion slots are opened on the opposite surfaces of the pair of gears (15). Mounting holes are opened on the vertical surfaces of the rectangular insertion slots. Rectangular blocks are inserted into the inner rings of the pair of rectangular insertion slots. A pair of telescopic sleeve rods (16) are rotatably connected to the opposite vertical surfaces of the pair of rectangular blocks. A rectangular groove is opened on the vertical surface of the rectangular mounting plate (4). A U-shaped plate (17) is fixedly installed on the inner ring of the rectangular groove. A toothed plate (18) is fixedly connected to the inner ring of the U-shaped plate (17).

6. The automated filling equipment for macro-element liquid fertilizer according to claim 1, characterized in that, The filling equipment (3) includes: a delivery pump and a connecting pipe. A circular ring plate (19) is fixedly installed on the rod of the connecting pipe. A circular waterproof layer (20) is fixedly installed on the lower surface of the circular ring plate (19). A pair of symmetrical arc plates (21) are fixedly connected to the upper surface of the circular ring plate (19). A binding groove (22) is opened on the arc surface of each arc plate (21). A rubber anti-slip layer (23) is fixedly connected to the inner ring of each pair of arc plates (21).

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