Conveying device for chemical fertilizer packaging bags

Abstract

The conveying device comprises a machine frame, a conveying belt body is fixedly installed at the upper end of the machine frame, a front baffle is fixedly installed on the front side of the upper end of the machine frame, a positioning frame is fixedly installed at the rear end of the machine frame, and connecting bases are fixedly installed on the two sides of the upper end of the positioning frame. By arranging the front baffle and the rear baffle, the chemical fertilizer packaging bags can be effectively prevented from deviating and slipping off in the conveying process, meanwhile, the position of the rear baffle can be adjusted so as to be suitable for limiting the packaging bags of different sizes, the conveying stability and efficiency are improved, and the labor intensity of workers is reduced. The position sensor can carry out multi-angle and height accurate adjustment through the rotating plate, the positioning vertical plate and other components, can monitor the position of the packaging bag in the conveying process and transmit a monitoring signal to externally connected monitoring equipment, can know the conveying state of the packaging bag in real time, and makes timely adjustment.

Description

Technical Field

[0001] This utility model relates to the field of fertilizer packaging bag conveying technology, specifically a conveying device for fertilizer packaging bags. Background Technology

[0002] In the packaging and transportation of fertilizer production, the conveying of fertilizer packaging bags is a crucial step. Currently, most existing fertilizer packaging bag conveying devices use simple conveyor belt structures to transport the bags. However, in actual production, due to potential positional deviations when the fertilizer packaging bags are placed on the conveyor belt, as well as the vibrations generated during conveyor belt operation, the packaging bags are prone to shifting during transport. Once the packaging bags shift, they may collide or rub against the sides or other components of the conveying device, which can easily cause damage to the packaging bags and thus affect the packaging quality and sealing of the fertilizer. Utility Model Content

[0003] The purpose of this utility model is to provide a conveying device for fertilizer packaging bags, which has the advantage of being able to limit the side of the packaging bag on the conveyor belt.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a conveying device for fertilizer packaging bags, comprising a frame, a conveyor belt body fixedly installed at the upper end of the frame, a front baffle fixedly installed at the front side of the upper end of the frame, a positioning frame fixedly installed at the rear end of the frame, connecting seats fixedly installed on both sides of the upper end of the positioning frame, and the connecting seats extending above the conveyor belt body, an adjustment groove being provided inside the connecting seat, a rear baffle installed above the back of the conveyor belt body, the upper end of the rear baffle being sleeved on the outside of the connecting seat and connected by an adjustment knob, a dust suction pipe being installed on the top of the front of the rear baffle through a pipe positioning component, the dust suction pipe being longitudinally arranged above the conveyor belt body, the top of the dust suction pipe being connected to a dust outlet pipe, and a position sensor being installed above the middle of the conveyor belt body.

[0005] As a preferred embodiment, an adjustment plate is bolted to the back of the positioning frame, a rotating shaft is mounted on the bent portion at the upper end of the adjustment plate, and a rotating plate is rotatably mounted on the top of the rotating shaft.

[0006] As a preferred embodiment, a positioning vertical plate is vertically inserted into the front end of the rotating plate, and the surface of the positioning vertical plate is provided with insertion slots at equal intervals. An insertion plate is inserted into the insertion slot, and the lower end of the positioning vertical plate is connected to the top of the position sensor.

[0007] As a preferred embodiment, a rubber pad is bonded to the front of the rear baffle, and the upper end of the rear baffle is designed to be bent and fitted onto the outside of the connecting seat and slidably installed.

[0008] As a preferred embodiment, four suction pipes are provided and distributed on both sides along the positioning vertical plate. The bottom of each suction pipe is connected to a suction head, and the four suction pipes are connected to each other through a pipe.

[0009] As a preferred embodiment, vertically arranged moving slots are provided on both sides of the back of the positioning frame, and the lower inner side of the adjusting plate slides in contact with the inside of the moving slot through a protrusion.

[0010] As a preferred embodiment, a through groove is provided inside the front end of the rotating plate, one end of the positioning vertical plate is located inside the through groove, and the plug plate overlaps the top of the rotating plate.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model, by setting a front baffle and a rear baffle, can effectively prevent fertilizer packaging bags from shifting or slipping during transportation. At the same time, the position of the rear baffle can be adjusted to accommodate packaging bags of different sizes, improving the stability and efficiency of transportation. The position sensor can be precisely adjusted in multiple angles and heights through components such as rotating plates and positioning vertical plates, which can monitor the position of the packaging bags during transportation and transmit the monitoring signals to externally connected monitoring equipment, enabling real-time understanding of the transportation status of the packaging bags and timely adjustments.

[0013] 2. This utility model increases the friction between the fertilizer packaging bag and the rubber pad bonded to the front of the rear baffle. When the fertilizer packaging bag moves on the conveyor belt and contacts the rear baffle, the rubber pad effectively prevents the packaging bag from sliding or shifting backward due to inertia or other external forces. This better confines the packaging bag to a specific position on the conveyor belt, ensuring the stability and accuracy of the conveying. The rubber pad is soft and, compared to hard materials, will not cause scratches, damage, or other harm to the surface of the packaging bag when in contact with it. It can protect the integrity of the fertilizer packaging bag and avoid fertilizer leakage due to packaging damage. Attached Figure Description

[0014] Figure 1 This is a first-person perspective structural perspective view of the present invention;

[0015] Figure 2 This is a second-view perspective structural perspective view of the present invention;

[0016] Figure 3 This is a third-view perspective structural perspective view of the present invention;

[0017] Figure 4 This utility model Figure 2 A magnified view of a portion of point A in the middle.

[0018] In the diagram: 1. Frame; 2. Conveyor belt body; 3. Front baffle; 4. Positioning frame; 5. Connecting seat; 6. Adjustment groove; 7. Adjustment knob; 8. Rear baffle; 9. Adjustment plate; 10. Rotating shaft; 11. Rotating plate; 12. Positioning vertical plate; 13. Insertion groove; 14. Insertion plate; 15. Position sensor; 16. Pipe positioning component; 17. Dust suction pipe; 18. Dust discharge pipe. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments. Example 1

[0021] Please see Figure 1 As shown, this utility model provides a conveying device for fertilizer packaging bags, including a frame 1. A conveyor belt body 2 is fixedly installed on the upper end of the frame 1. A front baffle 3 is fixedly installed on the front side of the upper end of the frame 1. A positioning frame 4 is fixedly installed on the rear end of the frame 1. Connecting seats 5 are fixedly installed on both sides of the upper end of the positioning frame 4, and the connecting seats 5 extend to the top of the conveyor belt body 2. An adjustment groove 6 is opened inside the connecting seat 5. A rear baffle 8 is installed on the upper back of the conveyor belt body 2. The upper end of the rear baffle 8 is sleeved on the outside of the connecting seat 5 and connected by an adjustment knob 7. A dust suction pipe 17 is installed on the top of the front of the rear baffle 8 through a pipe positioning component 16. The dust suction pipe 17 is longitudinally arranged above the conveyor belt body 2. The top of the dust suction pipe 17 is connected to a dust outlet pipe 18. A position sensor 15 is installed on the upper middle part of the conveyor belt body 2.

[0022] This technical solution, by setting a front baffle 3 and a rear baffle 8, can effectively prevent fertilizer packaging bags from shifting or slipping during transportation. At the same time, the position of the rear baffle 8 can be adjusted to accommodate packaging bags of different sizes, improving the stability and efficiency of transportation. The position sensor 15 can be precisely adjusted in multiple angles and heights through components such as the rotating plate 11 and the positioning vertical plate 12, which can monitor the position of the packaging bags during transportation and transmit the monitoring signal to the externally connected monitoring equipment, enabling real-time understanding of the transportation status of the packaging bags and timely adjustments. Example 2

[0023] Based on Embodiment 1, this utility model is as follows: Figure 3 As shown, an adjustment plate 9 is bolted to the back of the positioning frame 4. A rotating shaft 10 is installed at the bent part at the upper end of the adjustment plate 9. A rotating plate 11 is rotatably installed on the top of the rotating shaft 10. A positioning vertical plate 12 is vertically inserted into the front end of the rotating plate 11. Insertion slots 13 are equally spaced on the surface of the positioning vertical plate 12. Insertion plates 14 are inserted into the insertion slots 13. The lower end of the positioning vertical plate 12 is connected to the top of the position sensor 15.

[0024] Adopting such Figure 1 The technical solution shown allows for precise fine-tuning of the height of the position sensor 15 by inserting the plug plate 14 into different plug slots 13. This precise fine-tuning function is particularly important in situations where high detection accuracy is required. The rotating shaft 10 is installed at the bent part of the upper end of the adjusting plate 9, and the rotating plate 11 is rotatably installed on the top of the rotating shaft 10. This design allows the rotating plate 11 to rotate freely around the rotating shaft 10, thereby enabling flexible adjustment of the angle of the position sensor 15. In actual production, the conveying methods of fertilizer packaging bags may vary. Sometimes the packaging bags may be conveyed at a certain tilt angle, or due to equipment layout reasons, the position sensor 15 needs to be detected at a specific angle. By rotating the rotating plate 11, the operator can easily adjust the angle of the position sensor 15 to adapt to different conveying conditions and ensure accurate detection of the position of the packaging bag.

[0025] Secondly, in the technical solution, a rubber pad is bonded to the front of the rear baffle 8, the upper end of the rear baffle 8 is bent and sleeved on the outside of the connecting seat 5 and slidably installed; four suction pipes 17 are provided and distributed on both sides along the positioning vertical plate 12, the bottom of the suction pipe 17 is connected to the suction head, and the four suction pipes 17 are connected to each other through pipes.

[0026] Its adoption is as follows Figure 1The technical solution shown features a rubber pad bonded to the front of the rear baffle 8, which increases the friction between the bag and the fertilizer packaging bag. When the fertilizer packaging bag moves on the conveyor belt and contacts the rear baffle 8, the rubber pad effectively prevents the bag from sliding or shifting backward due to inertia or other external forces. This better confines the bag to a specific position on the conveyor belt, ensuring the stability and accuracy of the conveying process. The rubber pad is soft and, compared to hard materials, will not cause scratches or damage to the surface of the bag when in contact with it. This protects the integrity of the fertilizer packaging bag and prevents fertilizer leakage due to packaging damage. Example 3

[0027] This utility model is as follows Figures 1-4 As shown, the positioning frame 4 has vertically arranged moving slots on both sides of its back side. The lower inner side of the adjusting plate 9 slides in contact with the inside of the moving slot through a protrusion. The rotating plate 11 has a through slot inside its front end. One end of the positioning vertical plate 12 is located inside the through slot, and the plug plate 14 overlaps the top of the rotating plate 11.

[0028] Using the above technical solution, the vertical moving groove on the back of the positioning frame 4 allows the adjusting plate 9 to move up and down along the moving groove. In the actual application of the fertilizer packaging bag conveying device, since fertilizer packaging bags of different specifications have different heights, or the height of the position sensor 15 may need to be adjusted during the production process, this structural design can easily realize the vertical movement of the adjusting plate 9, thereby driving the position sensor 15 associated with the adjusting plate 9 to adjust its height to adapt to different detection requirements. The device can adjust the position sensor 15 in two different ways, depending on the specific usage requirements.

[0029] The working principle of this utility model is as follows: When the conveying device is started, the conveyor belt body 2 begins to operate, and the fertilizer packaging bags are placed on the conveyor belt and move to the right as the conveyor belt rotates. The position of the rear baffle 8 can be adjusted by adjusting the knob 7, and the limiting distance on the conveyor belt can be adjusted. During the conveying process of the fertilizer packaging bags, the dust attached to the surface will float up. The dust suction pipe 17 installed on the top front of the rear baffle 8 through the pipe positioning component 16 plays a role. The dust suction head connected to its bottom can effectively suck up the dust generated during the conveying process. The collected dust is discharged through the dust outlet pipe 18 connected to the top of the dust suction pipe 17, and can be connected to the corresponding dust treatment equipment for treatment. The position sensor 15 installed above the middle of the conveyor belt can monitor the position of the packaging bags during the conveying process. The system monitors and transmits the monitoring signals to externally connected monitoring equipment, enabling real-time understanding of the conveying status of the packaging bags and timely adjustments. By inserting the insertion plate 14 into different insertion slots 13, the height of the positioning vertical plate 12 can be precisely adjusted. The lower end of the positioning vertical plate 12 is connected to the top of the position sensor 15, ultimately achieving precise adjustment of the height of the position sensor 15. This allows for monitoring of packaging bags of different thicknesses. The rotating shaft 10 installed at the upper bent part of the adjusting plate 9 allows the rotating plate 11 to rotate around the rotating shaft 10, thereby adjusting the angle of the position sensor 15. Through these flexible adjustment methods, the position sensor 15 can adapt to fertilizer packaging bags of different specifications, accurately detect their position on the conveyor belt, and facilitate subsequent control and processing.

[0030] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0031] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A conveying device for fertilizer packaging bags, comprising a frame (1), characterized in that: The upper end of the frame (1) is fixedly installed with a conveyor belt body (2). The front side of the upper end of the frame (1) is fixedly installed with a front baffle (3). The rear end of the frame (1) is fixedly installed with a positioning frame (4). Both sides of the upper end of the positioning frame (4) are fixedly installed with connecting seats (5), and the connecting seats (5) extend to the upper part of the conveyor belt body (2). An adjustment groove (6) is opened inside the connecting seat (5). A rear baffle (8) is installed on the upper part of the back of the conveyor belt body (2). The upper end of the rear baffle (8) is sleeved on the outside of the connecting seat (5) and connected by an adjustment knob (7). A dust suction pipe (17) is installed on the top of the front of the rear baffle (8) through a pipe positioning component (16). The dust suction pipe (17) is longitudinally arranged above the conveyor belt body (2). The top of the dust suction pipe (17) is connected to a dust outlet pipe (18). A position sensor (15) is installed on the upper part of the middle of the conveyor belt body (2).

2. The conveying device for fertilizer packaging bags according to claim 1, characterized in that: An adjusting plate (9) is bolted to the back of the positioning frame (4). A rotating shaft (10) is installed at the bent part at the upper end of the adjusting plate (9). A rotating plate (11) is rotatably installed on the top of the rotating shaft (10).

3. The conveying device for fertilizer packaging bags according to claim 2, characterized in that: A positioning vertical plate (12) is vertically inserted into the front end of the rotating plate (11). The surface of the positioning vertical plate (12) is provided with insertion slots (13) at equal intervals. An insertion plate (14) is inserted into the insertion slot (13). The lower end of the positioning vertical plate (12) is connected to the top of the position sensor (15).

4. The conveying device for fertilizer packaging bags according to claim 1, characterized in that: The front of the rear baffle (8) is bonded with a rubber pad, and the upper end of the rear baffle (8) is designed to be bent and is sleeved on the outside of the connecting seat (5) and slidably installed.

5. A conveying device for fertilizer packaging bags according to claim 1, characterized in that: Four suction pipes (17) are provided and distributed on both sides along the positioning vertical plate (12). The bottom of each suction pipe (17) is connected to a suction head, and the four suction pipes (17) are connected to each other through pipes.

6. A conveying device for fertilizer packaging bags according to claim 2, characterized in that: The positioning frame (4) has vertically arranged moving slots on both sides of its back side, and the lower inner side of the adjustment plate (9) slides in contact with the inside of the moving slot through a protrusion.

7. A conveying device for fertilizer packaging bags according to claim 3, characterized in that: The rotating plate (11) has a through groove inside its front end, one end of the positioning vertical plate (12) is located inside the through groove, and the plug plate (14) overlaps the top of the rotating plate (11).

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