Bagging device for chemical fertilizer production

Abstract

The utility model discloses a bagging device for chemical fertilizer production, which relates to the field of chemical fertilizer packaging and comprises a conveying belt, a chemical fertilizer metering device positioned above the conveying belt, a bagging component positioned on one side of the chemical fertilizer metering device and a packaging bag placing table positioned on one side of the conveying belt, a first supporting frame is arranged on one side of the packaging bag containing table, suction cup sets are symmetrically arranged on the inner wall of the top of the first supporting frame, the outer wall of the first supporting frame is sleeved with a second supporting frame, clamping plate sets are symmetrically arranged at the bottom of the second supporting frame, and auxiliary supporting blocks are symmetrically arranged on the side wall of the second supporting frame. The chemical fertilizer bagging steps are automatically designed, the steps of automatic bagging, chemical fertilizer bagging and sealing on an assembly line are achieved, rapidness and convenience are achieved, and the operation difficulty and risk of workers are greatly reduced.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of fertilizer packaging, in particular to a bagging device for fertilizer production. Background Art

[0002] Fertilizer packaging and sealing bags play a vital role in fertilizer production, storage, and transportation. By selecting the right packaging bag type, customizing and designing it, and paying attention to usage and storage conditions, as well as environmental protection and recycling considerations, we can ensure fertilizer quality and safety while improving the efficiency and convenience of fertilizer transportation and storage.

[0003] A bagging device for fertilizer production provided according to application number CN201920058861.3 is characterized in that: it includes a fixing clamp, the fixing clamp is evenly distributed on the conveying device, the fixing clamp includes a fixing groove, a fixing block, a connecting rod, a clamping ring, a ferrule, a buckle, a fixing sleeve and an anti-slip pad, the fixing groove is evenly arranged on the conveying device, the fixing block is placed in the fixing groove, a connecting rod is installed on the fixing block, the clamping ring is arranged on the connecting rod, the ferrule is sleeved on the clamping ring, buckles are symmetrically arranged at both ends of the ferrule through a rotating axis, a fixing sleeve and an anti-slip pad are arranged on the ferrule, sensors are symmetrically arranged at both ends of the ferrule, the packaging bag is installed on the fixing clamp, the bagging machine is arranged above the conveying device, and the lifting device is arranged on the bagging machine.

[0004] In the prior art, when bagging fertilizers after production, the fertilizer packaging bags need to be manually bagged, which is inefficient and affects the bagging efficiency of the fertilizers. Utility Model Content

[0005] Based on this, the purpose of the present invention is to provide a bagging device for fertilizer production to solve the technical problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A bagging device for fertilizer production includes a conveyor belt, a fertilizer meter located above the conveyor belt, a bagging component located on one side of the fertilizer meter, a packaging bag placement table where the bagging component is located on one side of the conveyor belt, a first support frame on one side of the packaging bag placement table, a suction cup group symmetrically arranged on the inner wall of the top of the first support frame, a second support frame sleeved on the outer wall of the first support frame, a clamping plate group symmetrically arranged on the bottom of the second support frame, and auxiliary support blocks symmetrically arranged on the side walls of the second support frame.

[0008] Preferably, the suction cup group consists of a fixed suction cup symmetrically arranged on one side of the bottom of the packaging bag placement table and a dynamic suction cup located above the fixed suction cup;

[0009] A telescopic rod is provided on the top of the dynamic suction cup, and the suction cup groups are connected to the execution end of the vacuum pump through a pipeline.

[0010] Preferably, a servo motor is provided at the top of one end of the second support frame, and the second support frame is hinged to the outer wall of the first support frame.

[0011] Preferably, the splint group consists of a splint 1 provided at the bottom of the second support frame and a splint 2 driven by the actuator end of the telescopic rod.

[0012] Preferably, the auxiliary support block has a V-shaped structure, and the auxiliary support block and the splint group are located on the same horizontal line.

[0013] Preferably, a fertilizer discharge port is provided at the bottom of the fertilizer meter, and a sealing machine is provided on one side of the fertilizer meter.

[0014] Preferably, auxiliary splints for the packaging bag opening are symmetrically provided at the bottom of the sealing machine and on one side of the fertilizer discharge port, and the auxiliary splints for the packaging bag opening are both connected to the execution end of the telescopic rod.

[0015] In summary, this technical solution has the following beneficial effects:

[0016] In the utility model, the final bagging step of the fertilizer is automated, realizing the steps of automatic bagging, fertilizer bagging, and sealing on the production line. Compared with the traditional manual bagging, this method is faster and more convenient. Workers only need to supervise on-site and place the fertilizer packaging bags, which is more labor-saving and greatly reduces the difficulty and risk of workers' operation.

[0017] In addition, the entire device is simple, has a low risk of damage, is easy to maintain, has low operating difficulty, requires low worker skills, and reduces production and processing risks. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is the axonometric drawing of the overall structure of the utility model;

[0019] Figure 2 This is the axonometric drawing of the overall structure of the utility model;

[0020] Figure 3 This is an axonometric drawing of the overall structure of the bagging component of the present invention;

[0021] Figure 4 This is an axonometric drawing of the overall structure of the bagging component of the present invention;

[0022] Figure 5 This is a partial structural axonometric drawing of the bagging component of the present invention;

[0023] Figure 6 This is a partial structural axonometric drawing of the bagging component of the present invention.

[0024] Description of the drawings: 10. Conveyor belt; 20. Fertilizer meter; 30. Bagging component; 31. Bag placement table; 32. First support frame; 33. Suction cup group; 34. Second support frame; 35. Clamp group; 36. Auxiliary support block; 37. Telescopic rod; 38. Servo motor; 331. Fixed suction cup; 332. Moving suction cup; 351. Clamp one; 352. Clamp two; 21. Fertilizer discharge port; 22. Sealing machine; 221. Auxiliary clamp for bag opening. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0026] Example

[0027] like Figure 1 、 3 As shown in , 4, 5, and 6, the bagging component 30 is located on a packaging bag placement platform 31 on one side of the conveyor belt 10, a first support frame 32 on one side of the packaging bag placement platform 31, a suction cup group 33 symmetrically arranged on the top inner wall of the first support frame 32, a second support frame 34 is sleeved on the outer wall of the first support frame 32, a clamping plate group 35 symmetrically arranged on the bottom of the second support frame 34, and auxiliary support blocks 36 symmetrically arranged on the side walls of the second support frame 34;

[0028] The suction cup group 33 is composed of a fixed suction cup 331 symmetrically arranged on one side of the bottom of the packaging bag placement platform 31 and a dynamic suction cup 332 located above the fixed suction cup 331;

[0029] A telescopic rod 37 is provided at the top of the movable suction cup 332, and the suction cup group 33 is connected to the execution end of the vacuum pump through a pipeline; a servo motor 38 is provided at the top of one end of the second support frame 34, and the second support frame 34 is hinged to the outer wall of the first support frame 32; the splint group 35 consists of a splint 1 351 at the bottom of the second support frame 34 and a splint 2 352 driven by the execution end of the telescopic rod 37.

[0030] It should be noted that, in this embodiment, during the fertilizer bagging process, the fertilizer bag is first placed on the bag placement table 31, the vacuum pump is activated, and the fixed suction cup 331 and the movable suction cup 332 of the suction cup group 33 respectively adsorb the bottom end and the top end of the fertilizer bag. Subsequently, as the telescopic rod 37 connected to the movable suction cup 332 is driven to move upward, the opening of the fertilizer bag is pulled open.

[0031] The servo motor 38 operates, driving the second support frame 34 to rotate 90 degrees counterclockwise. At this time, the symmetrically arranged auxiliary support blocks 36 are located in the opening of the fertilizer packaging bag. The symmetrically arranged clamping plate group 35 is located on both sides of one end of the fertilizer packaging bag opening. As the telescopic rod 37 connected to the second clamping plate 352 operates, it contacts the first clamping plate 351 to clamp both sides of the opening end of the fertilizer packaging bag.

[0032] Subsequently, the fixed suction cup 331 and the movable suction cup 332 cancel the adsorption of the fertilizer packaging bag, and the servo motor 38 works again, driving the second support frame 34 to rotate 90 degrees clockwise. At this time, the opening of the fertilizer packaging bag is just placed on the outer wall of the fertilizer discharge port 21, and the fertilizer discharge port 21 is opened to complete the loading.

[0033] like Figure 1 As shown, it includes a conveyor belt 10, a fertilizer meter 20 located above the conveyor belt 10, a fertilizer discharge port 21 is provided at the bottom of the fertilizer meter 20, and a sealing machine 22 is provided on one side of the fertilizer meter 20.

[0034] It should be noted that, in this embodiment, the amount of fertilizer metering device 20 quantitatively injects each time is the carrying capacity of the fertilizer packaging bag, and the fertilizer discharge port 21 at the bottom of the fertilizer metering device 20 is designed to be flat, so as to facilitate better automatic bagging;

[0035] The conveyor belt 10 is used as an auxiliary conveying device to convey the fertilizer packaging bag to the sealing machine 22 after it is filled once. It works in a cyclical manner and works for a period of time when the fertilizer packaging bag is filled once.

[0036] like Figure 1 、 2 As shown, the auxiliary support block 36 has a V-shaped structure, and the auxiliary support block 36 and the splint group 35 are located on the same horizontal line. The packaging bag opening auxiliary splint 221 is symmetrically provided at the bottom of the sealing machine 22 and on one side of the fertilizer discharge port 21. The packaging bag opening auxiliary splint 221 is connected to the execution end of the telescopic rod 37.

[0037] It should be noted that, in this embodiment, the packaging bag opening auxiliary splint 221 is driven to move horizontally by the executing end of the telescopic rod 37, and the two packaging bag opening auxiliary splints 221 are close to each other but do not touch each other, leaving a movable gap between them, so that the fertilizer packaging bag can be sealed normally and move on the conveyor belt 10.

[0038] The working principle of this utility model is:

[0039] The amount of fertilizer metering device 20 injected each time is the carrying capacity of the fertilizer packaging bag. The fertilizer discharge port 21 at the bottom of the fertilizer metering device 20 is designed with a flat design to facilitate better automatic bagging.

[0040] The conveyor belt 10 is used as an auxiliary conveying device to convey the fertilizer packaging bag to the sealing machine 22 after it is filled once. It works in a cyclical manner. When the fertilizer packaging bag is filled once, it works for a period of time. The auxiliary clamping plates 221 of the packaging bag opening are driven horizontally by the actuator end of the telescopic rod 37. The two auxiliary clamping plates 221 of the packaging bag opening are close to each other but do not touch each other. A movable gap is left between them, so that the fertilizer packaging bag can be normally sealed and moved on the conveyor belt 10.

[0041] In the fertilizer bagging process, the fertilizer bag is first placed on the bag placement table 31, and the vacuum pump is activated. The fixed suction cup 331 and the movable suction cup 332 of the suction cup group 33 respectively adsorb the bottom end and the top end of the fertilizer bag. Then, as the telescopic rod 37 connected to the movable suction cup 332 is driven, the movable suction cup 332 moves upward, and the opening of the fertilizer bag is pulled open.

[0042] At the same time, the servo motor 38 works, driving the second support frame 34 to rotate 90 degrees counterclockwise. At this time, the symmetrically arranged auxiliary support blocks 36 are located in the opening of the fertilizer packaging bag, and the symmetrically arranged splint groups 35 are located on both sides of one end of the opening of the fertilizer packaging bag. As the telescopic rod 37 connected to the second splint 352 works, it drives the contact with the first splint 351 to clamp the two sides of one end of the opening of the fertilizer packaging bag. Subsequently, the fixed suction cup 331 and the movable suction cup 332 cancel the adsorption of the fertilizer packaging bag, and the servo motor 38 works again, driving the second support frame 34 to rotate 90 degrees clockwise. At this time, the opening of the fertilizer packaging bag is just mounted on the outer wall of the fertilizer discharge port 21, and the fertilizer discharge port 21 is opened to complete the loading. At this point, a complete loading process is completed.

[0043] The above embodiments are only for illustrating the technical idea of the present invention and cannot be used to limit the protection scope of the present invention. Any changes made on the basis of the technical solution in accordance with the technical idea proposed by the present invention shall fall within the protection scope of the present invention.

Claims

1. A bagging device for fertilizer production, comprising a conveyor belt (10), a fertilizer meter (20) located above the conveyor belt (10), and a bagging component (30) located on one side of the fertilizer meter (20), characterized in that The bagging component (30) is located on a packaging bag placement platform (31) on one side of the conveyor belt (10), a first support frame (32) is provided on one side of the packaging bag placement platform (31), a suction cup group (33) is symmetrically arranged on the inner wall of the top of the first support frame (32), a second support frame (34) is provided on the outer wall of the first support frame (32), a clamping plate group (35) is symmetrically arranged on the bottom of the second support frame (34), and an auxiliary support block (36) is symmetrically arranged on the side wall of the second support frame (34).

2. A bagging device for fertilizer production according to claim 1, characterized in that: The suction cup group (33) is composed of a fixed suction cup (331) symmetrically arranged on one side of the bottom of the packaging bag placement platform (31) and a movable suction cup (332) located above the fixed suction cup (331); A telescopic rod (37) is provided on the top of the movable suction cup (332), and the suction cup group (33) is connected to the execution end of the vacuum pump through a pipeline.

3. A bagging device for fertilizer production according to claim 1, characterized in that: A servo motor (38) is provided at the top of one end of the second support frame (34), and the second support frame (34) is hinged to the outer wall of the first support frame (32).

4. A bagging device for fertilizer production according to claim 1, characterized in that: The splint group (35) consists of a first splint (351) arranged at the bottom of the second support frame (34) and a second splint (352) driven by the execution end of the telescopic rod (37).

5. The bagging device for fertilizer production according to claim 1, characterized in that: The auxiliary support block (36) is in a V-shaped structure, and the auxiliary support block (36) and the clamping plate group (35) are located on the same horizontal line.

6. A bagging device for fertilizer production according to claim 1, characterized in that: A fertilizer discharge port (21) is provided at the bottom of the fertilizer meter (20), and a sealing machine (22) is provided on one side of the fertilizer meter (20).

7. A bagging device for fertilizer production according to claim 6, characterized in that: A packaging bag opening auxiliary splint (221) is symmetrically provided at the bottom of the sealing machine (22) and located on one side of the fertilizer discharge port (21), and the packaging bag opening auxiliary splint (221) is connected to the execution end of the telescopic rod (37).

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