A powder and granular material receiving and dispatching machine

Abstract

This utility model discloses an integrated receiving and dispensing machine for powder and granular materials, which includes a loading and unloading platform. A base plate is provided at the bottom of the front side of the loading and unloading platform, and a receiving hopper is provided at the top of the base plate. A conveying pipe is fixedly connected to the bottom of the receiving hopper, and an air pump is fixedly connected to the top of the base plate. A dispensing mechanism is provided at the front side of the conveying pipe, and receiving boxes are provided on both sides of the front side of the receiving hopper. The dispensing mechanism includes a fixed ring, a dispensing pipe, a slider, and a pull rod. The dispensing pipe is fixedly connected to the inner wall of the fixed ring, and the bottom of the dispensing pipe is fixedly connected to the top of the slider. This invention solves the problem that in some existing powder and granular material processing processes, the receiving, conveying, and dispensing stages are usually completed by independent equipment. The equipment is scattered, occupies a large area, increases the cost of plant construction and the difficulty of equipment installation and maintenance, and makes it inconvenient to achieve continuous and efficient receiving, dispensing, and conveying of powder and granular materials without stopping the machine.

Description

Technical Field

[0001] This utility model relates to the field of material conveying, and in particular to an integrated receiving and dispatching machine for powder and granular materials. Background Technology

[0002] The handling of powder and granular materials is a core process in industries such as chemical, food, pharmaceutical, and building materials, used to transport powder and granular materials.

[0003] In some existing powder and granular material processing procedures, receiving, conveying, and dispensing are usually completed by independent equipment. This equipment is scattered, occupies a large area, increases the cost of plant construction and the difficulty of equipment installation and maintenance, and makes it inconvenient to achieve continuous and efficient receiving, dispensing and conveying of powder and granular materials without shutting down the machine. Utility Model Content

[0004] The main purpose of this utility model is to provide an integrated receiving and dispensing machine for powder and granular materials, which aims to solve the problem that in some existing powder and granular material processing processes, the receiving, conveying, and dispensing stages are usually completed by independent equipment. The equipment is scattered, occupies a large area, increases the cost of factory construction and the difficulty of equipment installation and maintenance, and makes it inconvenient to achieve continuous and efficient receiving, dispensing and conveying of powder and granular materials without stopping the machine.

[0005] To achieve the above objectives, the present invention proposes a powder and granular material receiving and discharging integrated machine, which includes a loading and unloading platform. A base plate is provided at the bottom of the front side of the loading and unloading platform, and a receiving hopper is provided at the top of the base plate. A conveying pipe is fixedly connected to the bottom of the receiving hopper, and an air pump is fixedly connected to the top of the base plate. A discharging mechanism is provided at the front side of the conveying pipe, and receiving boxes are provided on both sides of the front side of the receiving hopper.

[0006] The feeding mechanism includes a fixed ring, a feeding tube, a slider, and a pull rod. The feeding tube is fixedly connected to the inner wall of the fixed ring, the bottom of the feeding tube is fixedly connected to the top of the slider, and the top of the pull rod is fixedly connected to the bottom of the slider.

[0007] Preferably, the front side of the conveying pipe is fixedly connected to an elastic hose, and the front side of the elastic hose is fixedly connected to the rear side of the dispensing pipe.

[0008] Preferably, connecting rods are fixedly connected to both sides of the front side of the base plate, a connecting plate is fixedly connected between the front sides of the two connecting rods, support plates are fixedly connected to both sides of the top of the connecting plate, a slide is fixedly connected between the opposite sides of the two support plates, and the slider is slidably connected inside the slide.

[0009] Preferably, a connecting block is fixedly connected to the rear side of the pull rod, and a handle is fixedly connected to the top of the connecting block.

[0010] Preferably, threaded holes are provided on the opposite sides of the two support plates, a limit button is provided on the right side of the pull rod, and the left side of the limit button passes through the pull rod and is connected to the internal thread of the threaded hole on the left side.

[0011] Preferably, the output end of the air pump is fixedly connected to an air pipe, and the side of the air pipe closest to the delivery pipe is fixedly connected to the delivery pipe.

[0012] Preferably, a fixing plate is fixedly connected to both sides of the receiving hopper, and a support column is fixedly connected to the front and rear sides of the bottom of the fixing plate, with the bottom of the support column fixedly connected to the top of the bottom plate.

[0013] Preferably, positioning holes are provided on both sides of the top of the connecting plate and both sides of the rear side of the top of the bottom plate. The slider is rotatably connected with several balls, which are evenly distributed inside the slider. The surface of the balls is in contact with the top of the slide.

[0014] In this utility model's technical solution, workers use an external trolley to pour powdered granular materials from the top of the loading and unloading platform into the receiving hopper. An external controller controls the air pump, which is powered by an external power source. When the air pump is working, it injects gas into the conveying pipe through an air pipe. Because the conveying pipe and the air pipe are at the same angle, the powdered granular materials falling into the conveying pipe are discharged through the conveying pipe, the flexible hose, and the dispensing pipe into the left receiving box. When the left receiving box is full, the limit button is removed, and the lever and slider are pulled to the right by the handle, moving the dispensing pipe to the top of the right receiving box. Then, the limit button is reversed and passed through the lever to connect with the threaded hole on the right side. The system uses a slider and feeding tube to limit the movement of powder and granular materials, ensuring continuous collection. The collected materials are then fed into a receiving box for collection. The receiving box can be moved by an external forklift, and by replacing empty boxes, continuous collection and conveying of powder and granular materials can be achieved for longer periods. The integrated design of receiving, conveying, and dispensing saves space, has a simple structure, and is easy to maintain. It solves the problem that in some existing powder and granular material processing procedures, receiving, conveying, and dispensing are usually completed by separate equipment, which is scattered, occupies a large area, increases plant construction costs and equipment installation and maintenance difficulties, and makes it inconvenient to achieve continuous and efficient collection, dispensing, and conveying of powder and granular materials without shutting down the machine. Attached Figure Description

[0015] 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 the structures shown in these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0017] Figure 2 This is a three-dimensional connection diagram of the connecting plate and the support plate in an embodiment of this utility model;

[0018] Figure 3 This is a three-dimensional exploded view of the fixing ring and the feeding tube in an embodiment of this utility model;

[0019] Figure 4 This is a three-dimensional connection diagram of the delivery pipe and the air pipe in an embodiment of this utility model;

[0020] Figure 5 This is a three-dimensional connection diagram of the support plate and the carriage in an embodiment of this utility model.

[0021] Explanation of reference numerals: 1. Loading / unloading platform; 2. Receiving hopper; 3. Conveying pipe; 4. Flexible hose; 5. Dispensing mechanism; 501. Fixing ring; 502. Dispensing pipe; 503. Sliding block; 504. Pull rod; 6. Receiving box; 7. Connecting rod; 8. Base plate; 9. Air pump; 10. Air pipe; 11. Fixing plate; 12. Support column; 13. Connecting plate; 14. Support plate; 15. Slide carriage; 16. Positioning hole; 17. Handle; 18. Connecting block; 19. Limit button; 20. Threaded hole; 21. Ball bearing.

[0022] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0023] 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.

[0024] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0025] Furthermore, in this utility model, the use of terms such as "first," "second," etc., is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0026] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0027] This utility model provides an integrated receiving and dispensing machine for powder and granular materials, which aims to solve the problem that in some existing powder and granular material processing procedures, the receiving, conveying, and dispensing processes are usually completed by independent equipment. This results in the equipment being scattered, occupying a large area, increasing the cost of factory construction and the difficulty of equipment installation and maintenance, and making it inconvenient to achieve continuous and efficient receiving, dispensing, and conveying of powder and granular materials without stopping the machine.

[0028] like Figure 1-5 As shown in the figure, the present invention provides a powder and granular material receiving and dispensing integrated machine, including a loading and unloading platform 1, a bottom plate 8 is provided at the bottom of the front side of the loading and unloading platform 1, a receiving hopper 2 is provided at the top of the bottom plate 8, a conveying pipe 3 is fixedly connected to the bottom of the receiving hopper 2, an air pump 9 is fixedly connected to the top of the bottom plate 8, a dispensing mechanism 5 is provided at the front side of the conveying pipe 3, and receiving boxes 6 are provided on both sides of the front side of the receiving hopper 2.

[0029] The feeding mechanism 5 includes a fixed ring 501, a feeding tube 502, a slider 503, and a pull rod 504. The feeding tube 502 is fixedly connected to the inner wall of the fixed ring 501, the bottom of the feeding tube 502 is fixedly connected to the top of the slider 503, and the top of the pull rod 504 is fixedly connected to the bottom of the slider 503.

[0030] In this utility model's technical solution, workers use an external trolley to pour powdered granular materials from the top of the loading and unloading platform 1 into the receiving hopper 2. An external controller controls the operation of the air pump 9, which is powered by an external power source. When the air pump 9 is working, it injects gas into the conveying pipe 3 through the air pipe 10. Because the conveying pipe 3 and the air pipe 10 are at the same angle, the powdered granular materials falling into the conveying pipe 3 are discharged through the conveying pipe 3, the elastic hose 4, and the dispensing pipe 502 into the left receiving box 6. When the left receiving box 6 is full, the limit button 19 is removed, and the lever 504 and the slider 503 are pulled to the right by the handle 17, causing the dispensing pipe 502 to move to the top of the right receiving box 6. Then, the limit button 19 is reversed and passes through the lever 504 and the right screw... The internal threaded connection of the perforated hole 20 limits the movement of the pull rod 504, slider 503, and feeding tube 502, thereby continuously collecting powder and granular materials and feeding them to the receiving box 6 for collection. The receiving box 6 can be moved by an external forklift. By replacing the empty receiving box 6, the continuous collection and conveying of powder and granular materials can be achieved for a longer period of time. The design integrates the collection, conveying, and feeding functions, saving space, with a simple structure and convenient maintenance. It solves the problem that in some existing powder and granular material processing processes, the receiving, conveying, and feeding links are usually completed by independent equipment, which is scattered, occupies a large area, increases the cost of plant construction and the difficulty of equipment installation and maintenance, and makes it inconvenient to achieve continuous and efficient collection, feeding, and conveying of powder and granular materials without stopping the machine.

[0031] Please refer to the following: Figure 2 The front side of the conveying pipe 3 is fixedly connected to an elastic hose 4, and the front side of the elastic hose 4 is fixedly connected to the rear side of the dispensing pipe 502. In this embodiment, by fixing the front side of the conveying pipe 3 to the elastic hose 4 and the front side of the elastic hose 4 to the rear side of the dispensing pipe 502, the flexibility of the elastic hose 4 allows the dispensing pipe 502 to move left and right without being restricted by rigid connections.

[0032] For further information, please continue to refer to [link / reference]. Figure 2 and Figure 3 Connecting rods 7 are fixedly connected to both sides of the front side of the base plate 8. A connecting plate 13 is fixedly connected between the front sides of the two connecting rods 7. Support plates 14 are fixedly connected to both sides of the top of the connecting plate 13. A slide 15 is fixedly connected between the opposite sides of the two support plates 14. The slider 503 is slidably connected inside the slide 15. In this embodiment, the connecting rods 7 on both sides of the front side of the base plate 8, the connecting plate 13, the support plate 14, and the slide 15 constitute a support and guide structure. The slider 503 is slidably connected inside the slide 15, providing a stable sliding track for the feeding mechanism 5, making the feeding tube 502 move more smoothly left and right.

[0033] Please continue to refer to this. Figure 3A connecting block 18 is fixedly connected to the rear side of the pull rod 504, and a handle 17 is fixedly connected to the top of the connecting block 18. In this embodiment, the pull rod 504 and the slider 503 are moved by holding the handle 17, thereby moving the position of the feeding tube 502. The operation is convenient and labor-saving.

[0034] Please refer to Figure 2 , Figure 3 and Figure 5 Each of the two support plates 14 has a threaded hole 20 on one side opposite to the other. A limit button 19 is provided on the right side of the pull rod 504. The left side of the limit button 19 passes through the pull rod 504 and is threaded into the threaded hole 20 on the left side. In this embodiment, by threading the limit button 19 through the pull rod 504 and connecting it to the threaded hole 20, the position of the feeding tube 502 can be locked to prevent the feeding tube 502 from shifting during the feeding process, ensuring that the powder particles fall accurately into the receiving box 6.

[0035] Additionally, please refer to Figure 2 and Figure 4 The output end of the air pump 9 is fixedly connected to an air pipe 10, and the side of the air pipe 10 closest to the conveying pipe 3 is fixedly connected to the conveying pipe 3. In this embodiment, the air pump 9 is fixedly connected to the air pipe 10, and the air pipe 10 is connected to the conveying pipe 3. The gas generated by the air pump 9 is input into the conveying pipe 3 through the air pipe 10 to provide power for material conveying. Furthermore, the air pipe 10 and the conveying pipe 3 have the same inclination angle, and the airflow is used to push the powder particles to move within the conveying pipe 3, thereby achieving efficient conveying of the powder particles.

[0036] Please refer to Figure 2 The receiving hopper 2 is fixedly connected to both sides by fixing plates 11. Support columns 12 are fixedly connected to the front and rear sides of the bottom of the fixing plates 11, and the bottom of the support columns 12 is fixedly connected to the top of the base plate 8. In this embodiment, the fixing plates 11 on both sides of the receiving hopper 2 are fixedly connected to the base plate 8 through the support columns 12, enhancing the stability of the receiving hopper 2 and ensuring the safety and stability of the material receiving operation.

[0037] Additionally, please refer to Figure 1 , Figure 3 and Figure 5 Positioning holes 16 are provided on both sides of the top of the connecting plate 13 and on both sides of the rear top of the base plate 8. A number of balls 21 are rotatably connected inside the slider 503 and are evenly distributed inside the slider 503. The surface of the balls 21 contacts the top of the carriage 15. In this embodiment, positioning holes 16 are provided inside the connecting plate 13 and the base plate 8 to facilitate the use of external bolts for fixing. The balls 21 rotatably connected inside the slider 503 contact the carriage 15. The rolling of the balls 21 reduces the friction between the slider 503 and the carriage 15, making the slider 503 slide more smoothly and reducing the moving resistance of the feeding mechanism 5.

[0038] It should be noted that both the air pump 9 and the controller are existing, published, and mature technologies, and their basic mechanisms will not be elaborated here.

[0039] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the concept of the present utility model and using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included in the patent protection scope of the present utility model.

Claims

1. A powder particle material receiving and transmitting all-in-one machine, characterized by, The powder and granular material receiving and dispensing machine includes a loading and unloading platform (1), a bottom plate (8) is provided at the bottom of the front side of the loading and unloading platform (1), a receiving hopper (2) is provided at the top of the bottom plate (8), a conveying pipe (3) is fixedly connected to the bottom of the receiving hopper (2), an air pump (9) is fixedly connected to the top of the bottom plate (8), a dispensing mechanism (5) is provided at the front side of the conveying pipe (3), and receiving boxes (6) are provided on both sides of the front side of the receiving hopper (2). The feeding mechanism (5) includes a fixed ring (501), a feeding tube (502), a slider (503), and a pull rod (504). The feeding tube (502) is fixedly connected to the inner wall of the fixed ring (501). The bottom of the feeding tube (502) is fixedly connected to the top of the slider (503). The top of the pull rod (504) is fixedly connected to the bottom of the slider (503).

2. The powder particle material transfer system according to claim 1, wherein The front side of the conveying pipe (3) is fixedly connected to the elastic hose (4), and the front side of the elastic hose (4) is fixedly connected to the rear side of the feeding pipe (502).

3. The powder particle material transfer system according to claim 1, wherein Connecting rods (7) are fixedly connected to both sides of the front side of the base plate (8). A connecting plate (13) is fixedly connected between the front sides of the two connecting rods (7). Support plates (14) are fixedly connected to both sides of the top of the connecting plate (13). A slide (15) is fixedly connected between the opposite sides of the two support plates (14). The slider (503) is slidably connected inside the slide (15).

4. The powder particle material transfer system according to claim 1, wherein A connecting block (18) is fixedly connected to the rear side of the pull rod (504), and a handle (17) is fixedly connected to the top of the connecting block (18).

5. The powder particle material transfer system according to claim 3, wherein Both support plates (14) have threaded holes (20) on opposite sides. A limit button (19) is provided on the right side of the pull rod (504). The left side of the limit button (19) passes through the pull rod (504) and is connected to the internal thread of the threaded hole (20) on the left side.

6. The powder particle material transfer system according to claim 1, wherein The output end of the air pump (9) is fixedly connected to an air pipe (10), and the side of the air pipe (10) near the delivery pipe (3) is fixedly connected to the delivery pipe (3).

7. The powder particle processing system of claim 1, wherein Both sides of the receiving hopper (2) are fixedly connected to a fixing plate (11), and the front and rear sides of the bottom of the fixing plate (11) are fixedly connected to a support column (12), and the bottom of the support column (12) is fixedly connected to the top of the bottom plate (8).

8. The powder particle material transfer system according to claim 3, wherein Positioning holes (16) are provided on both sides of the top of the connecting plate (13) and both sides of the rear side of the top of the bottom plate (8). The slider (503) is rotatably connected with balls (21). There are several balls (21) evenly distributed inside the slider (503). The surface of the balls (21) is in contact with the top of the carriage (15).

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