Efficient automatic stone packing device

Abstract

The utility model relates to the technical field of stone packaging, and discloses an efficient automatic stone packaging device which comprises a stock bin body, a driving motor is installed at the upper end of the stock bin body, an output shaft of the driving motor is fixedly connected with a stirring rod, three sets of stirring blades are fixedly installed on the outer wall of the stirring rod, and a conveying pipe is fixedly installed at the lower end of the stock bin body. And a conveying auger is fixedly installed at the position, located in the conveying pipe, of the lower end of the stirring rod, a clamping mechanism for clamping a packaging bag is arranged on the outer wall of the conveying pipe, and a closing mechanism for closing the conveying pipe is arranged in the conveying pipe. The driving motor can drive the stirring rod and the stirring blades to rotate, then the stone arch bridge phenomenon in the stock bin body is destroyed, when the stirring rod rotates, the conveying auger can be driven to rotate, the stone arch bridge phenomenon in the conveying pipe is destroyed, stone can be conveniently and stably conveyed through the conveying auger, and the stone packaging effect is enhanced.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of stone packaging, in particular to a high-efficiency automatic stone packaging device. BACKGROUND

[0002] The high-efficiency automatic stone packaging device is a device integrating automatic control, bagging, sealing and conveying functions, which realizes unmanned operation of stone packaging through dynamic weighing, automatic bag clamping, unloading and conveying system, and significantly improves efficiency and precision.

[0003] At present, when the stone is in the grain bin, the packaging bag is clamped on the outer wall of the bin outlet pipe through the clamping mechanism, then the valve is opened, the stone falls into the packaging bag, and then the sealing machine is moved to seal, but when the stone falls in the bin, the stone is prone to arching at the outlet pipe and bin outlet position, thereby causing blockage and reducing the packaging efficiency of the stone into the packaging bag. CONTENT OF THE UTILITY MODEL

[0004] The application aims to provide a high-efficiency automatic stone packaging device, which solves the problem that when the stone is in the grain bin, the packaging bag is clamped on the outer wall of the bin outlet pipe through the clamping mechanism, then the valve is opened, the stone falls into the packaging bag, and then the sealing machine is moved to seal, but when the stone falls in the bin, the stone is prone to arching at the outlet pipe and bin outlet position, thereby causing blockage and reducing the packaging efficiency of the stone into the packaging bag.

[0005] To solve the above technical problems, the utility model is realized by the following technical scheme:

[0006] The application provides a high-efficiency automatic stone packaging device, which comprises a bin main body, a driving motor is installed at the upper end of the bin main body, a stirring rod is fixedly connected to the output shaft of the driving motor, three groups of stirring blades are fixedly installed on the outer wall of the stirring rod, a material conveying pipe is fixedly installed at the lower end of the bin main body, a conveying auger is fixedly installed at the lower end of the stirring rod in the material conveying pipe, a clamping mechanism for clamping the packaging bag is arranged on the outer wall of the material conveying pipe, and a closing mechanism for closing the material conveying pipe is arranged in the material conveying pipe.

[0007] By adopting the above technical scheme, the bin main body can store the stone, the driving motor can drive the stirring rod and the stirring blades to rotate, thereby destroying the arching phenomenon of the stone in the bin main body, the stirring rod can drive the conveying auger to rotate when rotating, thereby destroying the arching phenomenon of the stone in the material conveying pipe, the conveying auger can conveniently and stably convey the stone, and the stone packaging effect is enhanced.

[0008] Optionally, the upper side of the bin body is provided with an inlet, and the upper end of the bin body above the inlet is fixedly provided with an inlet cylinder.

[0009] By adopting the above technical scheme, the bin body can fix the inlet cylinder, and the inlet cylinder and the inlet can add stones to the inside of the bin body.

[0010] Optionally, the clamping mechanism comprises two groups of first electric push rods arranged opposite to each other, the telescopic ends of the two groups of first electric push rods are fixedly provided with clamping plates respectively, and the two clamping plates are arranged in a half-ring shape respectively.

[0011] By adopting the above technical scheme, the first electric push rod can drive the clamping plate to move horizontally, and then when the packaging bag is located at the position of the outer wall of the conveying pipe, the clamping plate can clamp the packaging bag.

[0012] Optionally, the inclined surface below the bin body is fixedly provided with three groups of supporting legs, the bottom walls of the three groups of supporting legs are provided with mounting holes respectively, and the inner walls of two groups of the supporting legs are fixedly provided with corresponding first electric push rods.

[0013] By adopting the above technical scheme, the bin body can fix the supporting legs, and the mounting holes provided on the supporting legs can facilitate the workers to use bolts for positioning, and the supporting legs can fix the first electric push rods.

[0014] Optionally, the closing mechanism comprises two groups of valve plates slidingly arranged in the inner wall of the conveying pipe, and the outer walls of the two groups of valve plates are rotationally connected with the outer wall of the stirring rod.

[0015] By adopting the above technical scheme, the valve plate can move horizontally to close the conveying pipe, which facilitates the conveying pipe to timely feed and timely close.

[0016] Optionally, the outer walls of the two groups of valve plates are fixedly connected with moving plates respectively, and the two groups of moving plates are arranged in a half-ring shape.

[0017] By adopting the above technical scheme, the valve plate can fix the moving plate.

[0018] Optionally, the inner walls of the two supporting legs are fixedly provided with second electric push rods respectively, and the telescopic ends of the two second electric push rods are fixedly provided with corresponding outer walls of the moving plates.

[0019] By adopting the above technical scheme, the supporting legs can fix the second electric push rods, and the second electric push rods can drive the moving plates to move horizontally.

[0020] Compared with the prior art, the technical scheme of the present application has the following advantages:

[0021] The technical scheme of the application can store stone materials through the material bin body, the driving motor can drive the stirring rod and the stirring blade to rotate, thereby destroying the arch bridge phenomenon of the stone materials in the material bin body, the stirring rod can drive the conveying auger to rotate when rotating, thereby destroying the arch bridge phenomenon of the stone materials in the conveying pipe, the conveying auger can conveniently and stably convey the stone materials, and the stone material packaging effect is enhanced. BRIEF DESCRIPTION OF DRAWINGS

[0022] Other features, objects and advantages of the application will become more apparent with the reading of the following detailed description of non-restrictive embodiments, made with reference to the attached drawings:

[0023] Figure 1 Fig. 1 is a front view of a high-efficiency automatic stone material packaging device according to the application;

[0024] Figure 2 Fig. 2 is a sectional view of a front part of a high-efficiency automatic stone material packaging device according to the application;

[0025] Figure 3 Fig. 3 is a sectional view of a rear part of a high-efficiency automatic stone material packaging device according to the application; Figure 2 Fig. 4 is an enlarged view of part A in Fig. 3;

[0026] Figure 4 Fig. 5 is a top view of a conveying pipe of a high-efficiency automatic stone material packaging device according to the application.

[0027] In the drawings: 1, material bin body; 2, driving motor; 3, stirring rod; 4, stirring blade; 5, conveying pipe; 6, conveying auger; 7, feeding inlet; 8, feeding cylinder; 9, supporting leg; 10, mounting hole; 11, first electric push rod; 12, second electric push rod; 13, clamping plate; 14, moving plate; 15, valve plate. DETAILED DESCRIPTION

[0028] The technical scheme in the embodiments of the application will be described clearly and completely below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the application.

[0029] Please refer to Figures 1-4The application provides a technical scheme: an efficient automatic stone packing device, which comprises a stock bin main body 1, a driving motor 2 is installed at the upper end of the stock bin main body 1, a stirring rod 3 is fixedly connected to the output shaft of the driving motor 2, three groups of stirring blades 4 are fixedly installed on the outer wall of the stirring rod 3, a feeding pipe 5 is fixedly installed at the lower end of the stock bin main body 1, a conveying auger 6 is fixedly installed at the lower end of the stirring rod 3 in the feeding pipe 5, a clamping mechanism for clamping a packing bag is arranged on the outer wall of the feeding pipe 5, and a closing mechanism for closing the feeding pipe 5 is arranged in the feeding pipe 5.

[0030] In the technical scheme of the application, the stock bin main body 1 can store stones, the driving motor 2 can drive the stirring rod 3 and the stirring blades 4 to rotate, thereby destroying the stone arch phenomenon in the stock bin main body 1, the stirring rod 3 can drive the conveying auger 6 to rotate when the stirring rod 3 rotates, thereby destroying the stone arch phenomenon in the feeding pipe 5, the conveying auger 6 facilitates stable conveying of the stones, and the stone packing effect is enhanced.

[0031] In the technical scheme of the application, as shown in Figure 1 and Figure 2 , the clamping mechanism comprises two groups of first electric push rods 11 arranged opposite to each other, the telescopic ends of the two groups of first electric push rods 11 are fixedly installed with clamping plates 13 respectively, the two clamping plates 13 are arranged in a half-ring shape respectively, the first electric push rods 11 can drive the clamping plates 13 to move transversely, and when the packing bag is located at the position of the outer wall of the feeding pipe 5, the clamping plates 13 can clamp the packing bag.

[0032] In the technical scheme of the application, as shown in Figure 3 , the closing mechanism comprises two groups of valve plates 15 slidingly arranged in the inner wall of the feeding pipe 5, and the outer walls of the two groups of valve plates 15 are rotationally connected with the outer wall of the stirring rod 3, the valve plates 15 can move transversely to close the feeding pipe 5, thereby facilitating timely feeding and timely closing of the feeding pipe 5, the outer walls of the two groups of valve plates 15 are fixedly connected with moving plates 14 respectively, and the two groups of moving plates 14 are arranged in a half-ring shape, the valve plates 15 can fix the moving plates 14.

[0033] In the technical scheme of the application, as shown in Figures 1-3As shown, the slope below the silo body 1 is fixedly installed with three groups of supporting legs 9, the bottom wall of the three groups of supporting legs 9 is respectively provided with a mounting hole 10, the inner wall of two groups of supporting legs 9 is fixedly installed with a first electric push rod 11, the supporting leg 9 can be fixed by the silo body 1, the mounting hole 10 on the supporting leg 9 can be conveniently positioned by the staff with bolts, and the supporting leg 9 can be fixed to the first electric push rod 11, the inner wall of the two supporting legs 9 is respectively fixedly installed with a second electric push rod 12, the telescopic end of the two second electric push rods 12 is respectively fixedly installed with a corresponding moving plate 14, the second electric push rod 12 can be fixed by the supporting leg 9, and the second electric push rod 12 can drive the moving plate 14 to move transversely.

[0034] In the technical scheme of the present application, as Figure 2 As shown, the upper side of the silo body 1 is provided with a feeding port 7, the upper end of the silo body 1 above the feeding port 7 is fixedly installed with a feeding cylinder 8, the feeding cylinder 8 can be fixed by the silo body 1, and the feeding cylinder 8 and the feeding port 7 can add stones to the inside of the silo body 1.

[0035] In use, the feeding cylinder 8 can be fixed by the silo body 1, the feeding cylinder 8 and the feeding port 7 can add stones to the inside of the silo body 1, the first electric push rod 11 can drive the clamping plate 13 to move transversely, then when the packing bag is located at the outer wall position of the conveying pipe 5, the clamping plate 13 can clamp the packing bag, then the second electric push rod 12 can drive the moving plate 14 to move transversely, the moving plate 14 can drive the valve plate 15 to move transversely, then the valve plate 15 releases the closed state of the conveying pipe 5, the driving motor 2 drives the stirring rod 3 and the stirring blade 4 to rotate, then the stone arch phenomenon in the silo body 1 is destroyed, and when the stirring rod 3 rotates, the conveying auger 6 can be driven to rotate, the stone arch phenomenon in the conveying pipe 5 is destroyed, the conveying auger 6 can conveniently and stably convey the stones, and the stone packing effect is enhanced.

[0036] In the description of the present application, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are contained in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0037] The preferred embodiments disclosed above are only used to help describe the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A high efficiency automated stone packing device, characterized by: Including the silo main part (1), the upper end of the silo main part (1) is installed with the drive motor (2), the output shaft of the drive motor (2) is fixedly connected with the stirring rod (3), the outer wall of the stirring rod (3) is fixedly installed with three groups of stirring blades (4), the lower end of the silo main part (1) is fixedly installed with the material conveying pipe (5), the lower end of the stirring rod (3) is fixedly installed with the conveying auger (6) in the material conveying pipe (5), the outer wall of the material conveying pipe (5) is provided with the clamping mechanism for clamping the packing bag, the inside of the material conveying pipe (5) is provided with the closing mechanism for closing the material conveying pipe (5).

2. The high-efficiency automatic stone material packing device according to claim 1, characterized in that, The upper side of the silo main part (1) is provided with the feeding port (7), and the upper end of the silo main part (1) is fixedly installed with the feeding cylinder (8) above the feeding port (7).

3. The high-efficiency automatic stone material packing device according to claim 1, characterized in that, The clamping mechanism includes two groups of first electric push rods (11) oppositely arranged, and the telescopic ends of the two groups of first electric push rods (11) are fixedly installed with clamping plates (13) respectively, and the two clamping plates (13) are respectively arranged in half-ring shape.

4. The high-efficiency automated stone packing device according to claim 3, wherein, The inclined surface below the silo main part (1) is fixedly installed with three groups of supporting legs (9), the bottom walls of the three groups of supporting legs (9) are respectively provided with mounting holes (10), and the inner walls of two groups of the supporting legs (9) are fixedly installed with corresponding first electric push rods (11).

5. The high efficiency automated stone packing device of claim 4, wherein, The closing mechanism includes two groups of valve plates (15) slidingly penetrating the inner wall of the material conveying pipe (5), and the two groups of valve plates (15) are rotatably connected with the outer wall of the stirring rod (3).

6. The high-efficiency automated stone packing device according to claim 5, wherein, The outer walls of the two groups of valve plates (15) are fixedly connected with moving plates (14) respectively, and the two groups of moving plates (14) are arranged in half-ring shape.

7. The high-efficiency automated stone packing device according to claim 6, wherein, The inner walls of the two supporting legs (9) are fixedly installed with second electric push rods (12) respectively, and the telescopic ends of the two second electric push rods (12) are fixedly installed with the outer walls of the corresponding moving plates (14).

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