Ton bag blanking device

Abstract

The utility model relates to the technical field of ton bags, in particular to a ton bag discharging device which comprises a bag body, hanging belts are fixedly connected to the four corners of the top of the bag body, a feeding base is fixedly connected to the middle of the top of the bag body, a reinforcing belt is fixedly connected to the middle of the bottom of the bag body, and a discharging base is fixedly connected to the middle of the top of the reinforcing belt. And a valve body is inserted into the discharging seat, a discharging mechanism is arranged in the valve body, and an assembling mechanism is arranged in the discharging seat. According to the utility model, the discharge of materials and the assembly of the valve body are realized, and the convenience, high efficiency and adjustability of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ton bags, in particular to a ton bag blanking device. Background Technique

[0002] Ton bags, also known as flexible intermediate bulk containers (FIBCs), flexible containers, etc., are flexible transport packaging containers. They have the advantages of moisture-proof, dust-proof, radiation-resistant, firm and safe, and have sufficient strength in structure. Since FIBCs are very convenient for loading, unloading and handling, the loading and unloading efficiency has been significantly improved, and they have developed rapidly in recent years. FIBCs are generally woven from polyester fibers such as polypropylene and polyethylene. Ton bags generally consist of a bag body, a feed inlet, suspension straps and a discharge port and other structures.

[0003] Existing ton bags are mainly lifted to the upper part of the silo by suspension straps for blanking. Most of the existing technologies are similar to a kind of ton bag convenient for blanking. The structure of the patent No. CN216103854U includes a ton bag main body, and the ton bag main body further includes a support collar. The support collar is arranged on the top surface of the ton bag main body, and a suspension frame is arranged above the support collar; in this utility model, through the setting of the shaping frame and the reinforcing strip, the shaping effect of the ton bag main body is effectively improved, effectively preventing the phenomenon of shaking and pressing during transportation and transfer, enhancing its stability to a certain extent during transportation and transfer, and effectively improving the convenience of its subsequent blanking. However, there are still places that can be optimized in this device.

[0004] Existing ton bags mainly control the opening and closing of the discharge seat through straps and the like, making it difficult for some devices to quickly open the discharge seat and control the blanking rate of materials, resulting in a waste of a large amount of unpacking time. At the same time, some devices mainly fix the blanking components at the bottom of the bag body, making some blanking components easily damaged by pressure, resulting in some blanking components being difficult to replace and maintain, reducing the working efficiency and practicability of the device. Therefore, in order to solve the above problems, a ton bag blanking device is proposed. Summary of the Invention

[0005] The purpose of the utility model is to provide a ton bag blanking device to solve the problems in the above background technique that existing ton bags mainly control the opening and closing of the discharge seat through straps and the like, making it difficult for some devices to quickly open the discharge seat and control the blanking rate of materials, resulting in a waste of a large amount of unpacking time. At the same time, some devices mainly fix the blanking components at the bottom of the bag body, making some blanking components easily damaged by pressure, resulting in some blanking components being difficult to replace and maintain.

[0006] To achieve the above object, the utility model provides the following technical solutions: A bulk bag discharging device, including a bag body, four corners of the top of the bag body are fixedly connected with suspension straps, the middle of the top of the bag body is fixedly connected with a feeding seat, the middle of the bottom of the bag body is fixedly connected with a reinforcing belt, the middle of the top of the reinforcing belt is fixedly connected with a discharging seat, and a valve body is inserted into the discharging seat;

[0007] A discharging mechanism is arranged inside the valve body, the discharging mechanism includes a valve core, the outer wall of the valve core is slidably connected to the inner wall of the valve body, an assembling mechanism is arranged inside the discharging seat, and the assembling mechanism includes a screw cap, and the top of the screw cap is fixedly connected to the top inner wall of the discharging seat.

[0008] Preferably, a discharging groove is opened above the inside of the valve core, and a discharging port with a width corresponding to that of the discharging groove is opened below the outer wall of the valve body.

[0009] Preferably, a limiting cylinder is movably connected to the middle of the inside of the valve core, a screw cylinder is fixedly connected to the inner wall of the limiting cylinder, and a torsion sleeve is sleeved at the bottom end of the screw cylinder.

[0010] Preferably, a screw rod is inserted into the upper part of the inner wall of the screw cylinder, and the top end of the screw rod is fixedly connected to the top inner wall of the valve body.

[0011] Preferably, clamping strips are fixedly connected to the front and back of the inner wall of the valve body, and limiting grooves corresponding to the clamping strips are opened on the outer wall of the valve core.

[0012] Preferably, a bolt is threadedly connected to the inner wall of the screw cap, and the bottom end of the bolt is fixedly connected to the middle of the top of the valve body.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. By clockwise rotating the torsion sleeve to drive the screw cylinder to rotate synchronously, the screw cylinder is restricted by the screw rod, so that the screw cylinder drives the limiting cylinder to spiral downwards, and the limiting cylinder drives the valve core to slide synchronously along with the clamping strip, so that the material is discharged through the discharging groove and the discharging port, realizing the discharging of the material, enabling some devices to quickly open the discharging seat and control the discharging rate of the material, saving a large amount of unpacking time, and improving the efficiency and adjustability of the device.

[0015] 2. By inserting the valve body into the discharging seat and clockwise rotating the valve body, the valve body drives the bolt to rotate synchronously and insert into the screw cap, realizing the assembly of the valve body, enabling some devices to quickly replace the discharging components, facilitating the maintenance of the bulk bag, and improving the convenience and practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view three-dimensional structure diagram of the utility model;

[0017] Figure 2 is the front view sectional three-dimensional view of the structure of the present utility model;

[0018] Figure 3 is the front view sectional three-dimensional view of the partial structure of the valve body and the discharging mechanism of the present utility model;

[0019] Figure 4 is the side view sectional three-dimensional view of the partial structure of the valve body and the discharging mechanism of the present utility model;

[0020] Figure 5 is the front view sectional three-dimensional view of the partial structure of the discharging seat and the assembling mechanism of the present utility model.

[0021] In the figure: 11, bag body; 12, suspension strap; 13, feeding seat; 14, reinforcing strap; 15, discharging seat; 16, valve body; 2, discharging mechanism; 21, valve core; 22, discharging groove; 23, discharging port; 24, limiting cylinder; 25, screw cylinder; 26, screw rod; 27, twisting sleeve; 28, clamping strip; 29, limiting groove; 3, assembling mechanism; 31, screw cap; 32, bolt. Specific embodiments

[0022] 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 the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-5 , an embodiment provided by the present utility model:

[0024] A ton bag discharging device includes a bag body 11. Suspension straps 12 are fixedly connected to the four corners of the top of the bag body 11. A feeding seat 13 is fixedly connected to the middle of the top of the bag body 11. A reinforcing strap 14 is fixedly connected to the middle of the bottom of the bag body 11. A discharging seat 15 is fixedly connected to the middle of the top of the reinforcing strap 14. A valve body 16 is inserted into the inside of the discharging seat 15;

[0025] Inside the valve body 16, there is a discharging mechanism 2. The discharging mechanism 2 includes a valve core 21. The outer wall of the valve core 21 is slidably connected to the inner wall of the valve body 16. Above the inside of the valve core 21, there is a discharging groove 22. Below the outer wall of the valve body 16, there is a discharging port 23 corresponding to the width of the discharging groove 22. Through this design, it is realized that the valve body 16 can communicate the inside of the bag body 11 with the outside through the discharging groove 22 and the discharging port 23. In the middle of the inside of the valve core 21, there is a limiting cylinder 24 movably connected. Inside the inner wall of the limiting cylinder 24, there is a screw cylinder 25 fixedly connected. At the bottom end of the screw cylinder 25, there is a torsion sleeve 27 sleeved. Through this design, it is realized that the torsion sleeve 27 drives the screw cylinder 25 and the limiting cylinder 24 to rotate limitedly on the inner wall of the valve core 21. Above the inner wall of the screw cylinder 25, there is a screw rod 26 inserted. The top end of the screw rod 26 is fixedly connected to the top of the inner wall of the valve body 16. Through this design, it is realized that the screw cylinder 25 slides spirally up and down along the outer wall of the screw rod 26. On the front and back of the inner wall of the valve body 16, there are clamping strips 28 fixedly connected. On the outer wall of the valve core 21, there are limiting grooves 29 corresponding to the clamping strips 28. Through this design, it is realized that the valve core 21 slides up and down in a limited way.

[0026] Inside the discharging seat 15, there is an assembling mechanism 3. The assembling mechanism 3 includes a screw cap 31. The top of the screw cap 31 is fixedly connected to the top of the inner wall of the discharging seat 15. Inside the inner wall of the screw cap 31, there is a bolt 32 threadedly connected. The bottom end of the bolt 32 is fixedly connected to the middle of the top of the valve body 16. Through this design, the rapid assembly of the valve body 16 is realized.

[0027] Working principle: When discharging materials is needed, first rotate the torsion sleeve 27 clockwise. The torsion sleeve 27 drives the screw cylinder 25 to rotate synchronously. The screw cylinder 25 is restricted by the screw rod 26, so that the screw cylinder 25 drives the limiting cylinder 24 to spiral down. The limiting cylinder 24 drives the valve core 21 to slide synchronously in contact with the clamping strip 28, so that the materials are discharged through the discharging groove 22 and the discharging port 23, realizing the discharging operation of the materials.

[0028] When assembling the valve body 16, first insert the valve body 16 into the inside of the discharging seat 15 and rotate the valve body 16 clockwise, so that the valve body 16 drives the bolt 32 to rotate synchronously and insert into the inside of the screw cap 31, realizing the assembling operation of the valve body 16.

[0029] The above are only the preferred embodiments of the present utility model, and do not impose any form of limitation on the present utility model; any ordinary technician in the industry can smoothly implement the present utility model according to what is shown in the accompanying drawings of the specification and the above description; however, any minor changes, modifications and equivalent variations made by those skilled in the art within the scope of the technical solution of the present utility model by using the technical content disclosed above are all equivalent embodiments of the present utility model; at the same time, any changes, modifications and equivalent variations made to the above embodiments based on the essential technology of the present utility model still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A ton bag unloading device, comprising a bag body (11), characterized in that: The four corners of the top of the bag body (11) are fixedly connected to slings (12), the middle of the top of the bag body (11) is fixedly connected to a feeding seat (13), the middle of the bottom of the bag body (11) is fixedly connected to a reinforcing belt (14), the middle of the top of the reinforcing belt (14) is fixedly connected to a discharge seat (15), and a valve body (16) is inserted into the discharge seat (15); A discharge mechanism (2) is provided inside the valve body (16), the discharge mechanism (2) comprising a valve core (21), the outer wall of the valve core (21) being slidably connected to the inner wall of the valve body (16), and an assembly mechanism (3) is provided inside the discharge seat (15), the assembly mechanism (3) comprising a screw cover (31), the top of the screw cover (31) being fixedly connected to the top of the inner wall of the discharge seat (15).

2. A ton bag unloading device according to claim 1, characterized in that: A discharge groove (22) is provided on the upper part of the interior of the valve core (21), and a discharge opening (23) having a width corresponding to that of the discharge groove (22) is provided on the lower part of the outer wall of the valve body (16).

3. A ton bag unloading device according to claim 1, characterized in that: The inner middle of the valve core (21) is movably connected to a limit cylinder (24), the inner wall of the limit cylinder (24) is fixedly connected to a screw cylinder (25), and the bottom end of the screw cylinder (25) is sleeved with a torsion sleeve (27).

4. A ton bag unloading device according to claim 3, characterized in that: A screw rod (26) is inserted above the inner wall of the screw barrel (25), and the top end of the screw rod (26) is fixedly connected to the top of the inner wall of the valve body (16).

5. The ton bag unloading device according to claim 1 is characterized in that: A clamping strip (28) is fixedly connected to the inner wall of the valve body (16) at the front and rear ends, and a limiting groove (29) corresponding to the clamping strip (28) is formed on the outer wall of the valve core (21).

6. A ton bag unloading device according to claim 2, characterized in that: The inner wall of the screw cover (31) is threadedly connected with a bolt (32), and the bottom end of the bolt (32) is fixedly connected to the middle of the top of the valve body (16).

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