Automatic unpacking, conveying and feeding device for clean vanadium precipitant

Abstract

The invention is suitable for the technical field of metallurgical processing equipment, and provides an automatic unpacking, conveying and feeding device for a clean vanadium precipitator. Comprising an unloading belt conveyor, a vibration dispersing machine, a robot assembly, an elevator, an elevator rear belt line, a double-bale unpacking machine, an A-line spiral conveyor, a radar level gage and a temporary storage line. The vibration scattering machine is arranged on the unloading belt conveyor and used for conducting vibration scattering on bagged materials conveyed by the unloading belt conveyor, and the robot assembly is close to the conveying tail end of the unloading belt conveyor and used for transferring the bagged materials conveyed by the unloading belt conveyor to the elevator or the temporary storage line. The elevator rear belt line is used for conveying bagged materials lifted by the elevator, and a double-bag unpacking machine is further arranged at the output end of the elevator rear belt line and used for unpacking the bagged materials. The A-line spiral conveyor is connected to the first output end of the double-bag unpacking machine. The radar level gage is installed on the stock bin and used for sending stock bin capacity signals to the robot assembly.

Description

Technical Field

[0001] The invention relates to the technical field of metallurgical processing equipment, in particular to an automatic unpacking and conveying and feeding device for cleaning vanadium precipitant. Background Art

[0002] At present, the precipitant (50 kg / bag) used for cleaning vanadium needs to be manually lifted from the ground pile by a crane to a three-layer platform, and then manually transported to the feeding port of the silo, and the packaging bag is manually cut to make the precipitant fall into the silo. The average daily consumption is 30-60 tons of precipitant, and each shift needs to operate once, which is labor-intensive and inefficient. In order to solve this technical problem, an automatic unpacking and conveying and feeding device for cleaning vanadium precipitant is proposed. Summary of the invention

[0003] The object of the present invention is to provide an automatic unpacking and conveying and feeding device for cleaning vanadium precipitant, so as to solve the problems raised in the above background technology.

[0004] To achieve the above object, the present invention provides the following technical solutions: An automatic unpacking and conveying and feeding device for cleaning vanadium precipitant comprises: a discharge belt conveyor, a dispersing machine, a robot assembly, an elevator, a belt line behind the elevator, a double-bag unpacking machine, an A-line screw conveyor, a radar level meter and a temporary storage line; the dispersing machine is arranged on the discharge belt conveyor, and is used to disperse the bagged materials conveyed by the discharge belt conveyor; the robot assembly is close to the feeding tail end of the discharge belt conveyor; the robot assembly is used to transfer the bagged materials conveyed by the discharge belt conveyor to the elevator or the temporary storage line; the belt line behind the elevator is used to convey the bagged materials lifted by the elevator; the output end of the belt line behind the elevator is also provided with a double-bag unpacking machine, and the double-bag unpacking machine is used to unpack the bagged materials; the A-line screw conveyor is connected to the first output end of the double-bag unpacking machine; the radar level meter is installed on the silo, and is used to send the silo capacity signal to the robot assembly.

[0005] As a further solution of the present invention: the double bag unpacking machine is also provided with a waste bag conveying pipeline, and the waste bag conveying pipeline is used to remove the waste bags.

[0006] As a further solution of the present invention: it also includes a visual system component, and the visual system component is used to collect the status image of the bagged material; the visual system component is used to communicate with the robot component.

[0007] As a further solution of the present invention: the double-bag unpacking machine is also provided with a B-line screw conveyor, and the B-line screw conveyor is provided for inputting the raw materials into the second silo.

[0008] As a further solution of the present invention: a turning roller line is also provided at the output end of the rear belt line of the elevator, the input end of the turning roller line is connected to the rear belt line of the elevator, and the output end of the turning roller line is connected to the rotating belt line.

[0009] As a further solution of the present invention: the temporary storage line includes four rotating roller machines and two pallet roller conveyors, and a rotating roller machine is arranged at both ends of the pallet roller conveyors; one of the pallet roller conveyors is arranged within the working range of the robot assembly.

[0010] As a further solution of the present invention: it also includes a gas storage tank assembly, and the gas storage tank assembly is used to provide a high-pressure gas source.

[0011] As a further solution of the present invention: a safety guardrail assembly is further provided on the side of the unloading belt conveyor away from the robot assembly.

[0012] As a further solution of the present invention: the output end of the unloading belt conveyor is also provided with a waiting line, and the robot assembly grabs the bagged material package from the waiting line.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: the unloading belt conveyor conveys the bagged materials, the shatter shakes the bagged materials, and when the bagged materials are conveyed to the working range of the robot component, the state of the bagged materials on the unloading belt conveyor is obtained through the visual system component, and at the same time, according to the signal transmitted by the radar level meter, whether the silo is full of materials, if it is full, the bagged materials are transferred to the temporary storage line, if not full, the robot component transfers the bagged materials to the elevator, and then the elevator is lifted to the belt line behind the elevator, and then the double bag unpacking machine is used to break the materials, and then the A-line screw conveyor is input into the silo. In this way, the automatic transportation of bagged materials is realized. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The present invention is a top view of an automatic unpacking and conveying and feeding device for cleaning vanadium precipitant according to an embodiment of the present invention.

[0015] Figure 2 It is a front view of an automatic unpacking and conveying and feeding device for cleaning vanadium precipitant according to an embodiment of the present invention.

[0016] Figure 3 This is a diagram of the operation process of an automatic unpacking and conveying and feeding device for cleaning vanadium precipitant according to an embodiment of the present invention.

[0017] In the figure: 1-unloading belt conveyor, 2-shaking machine, 3-waiting grabbing line, 4-elevator, 5-belt line behind the elevator, 6-turning roller line, 7-rotating belt line, 8-double bag unpacking machine, 9-A line screw conveyor, 10-B line screw conveyor, 11-waste bag conveying pipeline, 12-radar level meter, 13-vision system component, 14-robot component, 15-gas tank component, 16-rotating roller machine, 17-pallet roller conveyor, 18-safety guardrail component, 19-pallet. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] See also Figure 1 , Figure 2 and Figure 3 As shown, Figure 1 The present invention is a top view of an automatic unpacking and conveying and feeding device for cleaning vanadium precipitant according to an embodiment of the present invention. Figure 2 It is a front view of an automatic unpacking and conveying and feeding device for cleaning vanadium precipitant according to an embodiment of the present invention. Figure 3 This is an operating process diagram of an automatic unpacking and conveying and feeding device for cleaning vanadium precipitant according to an embodiment of the present invention; currently, the precipitant (50 kg / bag) used for cleaning vanadium needs to be manually lifted from the ground stack by an overhead crane to a three-layer platform, and then manually transported to the feeding port of the silo and the packaging bag is manually cut to make the precipitant fall into the silo. The average daily consumption is 30-60 tons of precipitant, and each shift needs to operate once, which is labor-intensive and inefficient. In order to solve this technical problem, an automatic unpacking and conveying and feeding device for cleaning vanadium precipitant is proposed.

[0020] In conjunction with the accompanying drawings, some embodiments of the present application are described in detail below. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0021] Example 1 See also Figures 1 to 3, a structural diagram of an automatic unpacking and conveying and feeding device for cleaning vanadium precipitant provided in Example 1 of the present invention, comprising: a discharge belt conveyor 1, a dispersing machine 2, a robot assembly 14, an elevator 4, a belt line 5 after the elevator, a double-bag unpacking machine 8, a line A screw conveyor 9, a radar level meter 12 and a temporary storage line; the dispersing machine 2 is arranged on the discharge belt conveyor 1, and is used to disperse the bagged materials conveyed by the discharge belt conveyor 1, the robot assembly 14 is close to the feeding tail end of the discharge belt conveyor 1, and the robot assembly Component 14 is used to transfer the bagged materials conveyed by the unloading belt conveyor 1 to the elevator 4 or the temporary storage line. The belt line 5 behind the elevator is used to convey the bagged materials lifted by the elevator 4. The output end of the belt line 5 behind the elevator is also provided with a double-bag unpacking machine 8, and the double-bag unpacking machine 8 is used to unpack the bagged materials; the A-line screw conveyor 9 is connected to the first output end of the double-bag unpacking machine 8; the radar level meter 12 is installed on the silo, and is used to send the silo capacity signal to the robot component 14.

[0022] As a preferred embodiment of the present invention, the double bag unpacking machine 8 is further provided with a waste bag conveying pipeline 11, and the waste bag conveying pipeline 11 is used to remove the waste bags.

[0023] As a preferred embodiment of the present invention, it also includes a visual system component 13, which is used to collect the state image of the bagged material. The visual system component 13 is used to communicate with the robot component 14. The visual system component 13 includes a 3D camera, and the visual system component 13 is used to identify the position of the bagged material.

[0024] Specifically, the unloading belt conveyor 1 conveys the bagged materials, and the shatter 2 shatters the bagged materials. When the bagged materials are conveyed to the working range of the robot component 14, the state of the bagged materials on the unloading belt conveyor 1 is obtained through the visual system component 13. At the same time, according to the signal transmitted by the radar level meter 12, whether the silo is full of materials is determined. If it is full, the bagged materials are transferred to the temporary storage line. If it is not full, the robot component 14 transfers the bagged materials to the elevator 4, and then the elevator 4 is lifted to the belt line 5 behind the elevator, and then the double bag unpacking machine 8 is used to break the materials, and then the A-line screw conveyor 9 is input into the silo. In this way, the automatic transportation of bagged materials is realized.

[0025] As a preferred embodiment of the present invention, the double-bag unpacking machine 8 is further provided with a B-line screw conveyor 10, and the B-line screw conveyor 10 is provided for inputting the raw materials into the second silo.

[0026] The A-line screw conveyor 9 and the B-line screw conveyor 10 have a screw length of 3.5 meters, and the material of the part in contact with the material is 304.

[0027] As a preferred embodiment of the present invention, a turning drum line 6 is further provided at the output end of the rear belt line 5 of the elevator, the input end of the turning drum line 6 is connected to the rear belt line 5 of the elevator, and the output end of the turning drum line 6 is connected to the rotating belt line 7. The rotating belt line 7 is provided to achieve the setting of the turning angle.

[0028] As a preferred embodiment of the present invention, the temporary storage line includes four rotating roller machines 16 and two pallet roller conveyors 17. A rotating roller machine 16 is provided at both ends of the pallet roller conveyors 17. One of the pallet roller conveyors 17 is provided within the working range of the robot assembly 14. The robot assembly 14 transfers the bagged materials on the unloading belt conveyor 1 to the pallet 19 on the adjacent rotating roller machine 16. After the pallet 19 is full, the rotating roller machine 16 transfers it to the adjacent pallet roller conveyor 17. This is repeated on the pallet roller conveyor 1. 7 Stacking bagged materials, two pallet roller conveyors 17 can be filled with bagged materials. When the material supply to the unloading belt conveyor 1 is insufficient, the robot assembly 14 transfers the bagged materials on the adjacent rotating roller machine 16 to the elevator 4. After the bagged materials on the adjacent rotating roller machine 16 are transferred, the pallet 19 on it is transferred to the adjacent pallet roller conveyor 17. The rotating roller machine 16 at the end of the other pallet roller conveyor 17 transfers the pallet 19 with bagged materials to the rotating roller machine 16 close to the robot assembly 14. The operation is repeated to complete the feeding.

[0029] The body of the rotating roller machine 16 is made of 6mm steel plate with plastic spraying on the surface; the tripod is made of 14# channel steel with plastic spraying on the surface, the chain cover and motor cover are made of 2mm stainless steel plate (S304), and the conveying roller is ф89×3.5mm, double-row chain galvanized power roller.

[0030] As a preferred embodiment of the present invention, the present invention further comprises a gas storage tank assembly 15, wherein the gas storage tank assembly 15 is used to provide a high-pressure gas source.

[0031] As a preferred embodiment of the present invention, a safety fence assembly 18 is further provided on the side of the unloading conveyor 1 away from the robot assembly 14 , and the safety fence assembly 18 is provided to protect the unloading conveyor 1 .

[0032] As a preferred embodiment of the present invention, a waiting-to-be-grabbed line 3 is further provided at the output end of the unloading belt conveyor 1 , and the robot component 14 grabs the bagged material package from the waiting-to-be-grabbed line 3 .

[0033] The working principle of the present invention is: Before the device is operated, the entire stacking area is scanned by the visual system component 13, and the material stacking status information of the stacking area is memorized. The robot component 14 automatically finds the best grabbing position, and after grabbing the bag, the material is placed at the entrance of the unloading belt conveyor 1 and transported to the elevator 4. When the system is running, the bags transferred by the robot component 14 are automatically counted, and the current feeding amount is automatically converted and accumulated, and the data enters the MES as the current feeding amount. After the elevator 4 is lifted to the upper platform, it is transferred to the double bag unpacking machine 8. After the bags are unpacked, the A line screw conveyor 9 and the B line screw conveyor 10 transport the bulk material to the buffer silo. The empty bags are automatically collected after unpacking. If an abnormality or jamming occurs during operation, the equipment will automatically alarm or shut down and submit for manual processing. The application of this device has reduced the amount of manual work, replaced manual work with the application of intelligent equipment, eliminated the "dirty, tiring and dangerous" 3D jobs, improved labor productivity, and enhanced the level of inherent safety; it has opened up the logistics breakpoints of the production line, laid a solid foundation for the full-process automation, digitization and intelligent factory, and achieved significant social and economic benefits.

[0034] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0035] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0037] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.

Claims

1. An automatic unpacking and conveying and feeding device for cleaning vanadium precipitant, characterized in that: include: A discharge belt conveyor (1), a shaker (2), a robot assembly (14), an elevator (4), a belt line (5) behind the elevator, a double-bag unpacking machine (8), a line A screw conveyor (9), a radar material level meter (12) and a temporary storage line; the shaker (2) is arranged on the discharge belt conveyor (1) and is used to shake and disperse the bagged materials conveyed by the discharge belt conveyor (1); the robot assembly (14) is close to the feeding tail end of the discharge belt conveyor (1); the robot assembly (14) is used to shake and disperse the bagged materials conveyed by the discharge belt conveyor (1) The bagged materials are transferred to an elevator (4) or a temporary storage line; the belt line (5) behind the elevator is used to convey the bagged materials lifted by the elevator (4); a double-bag unpacking machine (8) is also provided at the output end of the belt line (5) behind the elevator; the double-bag unpacking machine (8) is used to unpack the bagged materials; the A-line screw conveyor (9) is connected to the first output end of the double-bag unpacking machine (8); and the radar level meter (12) is installed on the silo and is used to send a silo capacity signal to the robot component (14).

2. The automatic unpacking and conveying and feeding device for cleaning vanadium precipitant according to claim 1 is characterized in that: The double bag unpacking machine (8) is also provided with a waste bag conveying pipeline (11), and the waste bag conveying pipeline (11) is used to remove the waste bags.

3. The automatic unpacking and conveying and feeding device for cleaning vanadium precipitant according to claim 2 is characterized in that: It also includes a visual system component (13), wherein the visual system component (13) is used to collect a status image of the bagged material; and the visual system component (13) is used to communicate with the robot component (14).

4. The automatic unpacking and conveying and feeding device for cleaning vanadium precipitant according to claim 1 is characterized in that: The double-bag unpacking machine (8) is also provided with a B-line screw conveyor (10), and the B-line screw conveyor (10) is provided for inputting the raw materials into the second silo.

5. The automatic unpacking and conveying and feeding device for cleaning vanadium precipitant according to claim 1, characterized in that: A turning roller line (6) is also provided at the output end of the rear belt line (5) of the elevator.

6. The automatic unpacking and conveying and feeding device for cleaning vanadium precipitant according to claim 5, characterized in that: The input end of the turning roller line (6) is connected to the rear belt line (5) of the elevator, and the output end of the turning roller line (6) is connected to the rotating belt line (7).

7. The automatic unpacking and conveying and feeding device for cleaning vanadium precipitant according to claim 1, characterized in that: The temporary storage line comprises four rotating roller machines (16) and two pallet roller conveyors (17), and a rotating roller machine (16) is provided at each end of the pallet roller conveyors (17); one of the pallet roller conveyors (17) is provided within the working range of the robot assembly (14).

8. An automatic unpacking and conveying and feeding device for cleaning vanadium precipitant according to any one of claims 1 to 7, characterized in that: It also includes an air storage tank assembly (15), wherein the air storage tank assembly (15) is used to provide a high-pressure air source.

9. The automatic unpacking and conveying and feeding device for cleaning vanadium precipitant according to claim 1, characterized in that: A safety guardrail assembly (18) is also provided on the side of the unloading belt conveyor (1) away from the robot assembly (14).

10. The automatic unpacking and conveying and feeding device for cleaning vanadium precipitant according to claim 1, characterized in that: The output end of the unloading belt conveyor (1) is also provided with a waiting-to-grasp line (3), and the robot component (14) grabs the bagged material package from the waiting-to-grasp line (3).

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