Special alloy granularity multi-stage sub-packaging device

Abstract

The utility model discloses a special alloy granularity multistage subpackaging device which comprises a subpackaging support, three grading bins are arranged at the top end of the subpackaging support, discharging ports are formed in the bottom ends of the grading bins, two connecting bases are symmetrically and fixedly arranged on the two sides of the subpackaging support, a lead screw is rotationally connected between the two connecting bases in a limiting mode, and a discharging port is formed in the top end of the subpackaging support. A movable plate is connected to the outer side of the lead screw in a threaded sleeving mode, two fixing bases are symmetrically arranged on the upper surface of the movable plate, a rotating rod is connected between the two fixing bases through a servo motor, and two L-shaped arm rods are fixedly connected to the position, located between the two fixing bases, of the outer side of the rotating rod in a sleeving mode; the ends, away from the rotating rod, of the two L-shaped arm rods are rotationally connected with a material bearing box in a limited mode through a connecting shaft, a discharging pipe is arranged at the bottom end of the material bearing box, a discharging valve is arranged on the discharging pipe, and through the arrangement of the structure, the burden of workers is relieved, so that special alloy particles can be conveniently filled into the grading stock bin.

Description

Technical Field

[0001] The utility model relates to the technical field of alloy block packaging, in particular to a special alloy particle size multi-level packaging device. Background Art

[0002] During the production and preparation process of special alloys such as silicon-calcium-barium-aluminum alloy, rare earth-manganese alloy, magnesium-silicon-calcium alloy, etc., alloy plates with a certain thickness are formed by smelting and pouring, and then broken into alloy blocks of different specifications and sizes according to the use requirements. At the same time, some alloy debris or powder will be generated. The debris or powder in the alloy block needs to be screened out during packaging;

[0003] For example, the special alloy particle size multi-level packaging device disclosed in the utility model with authorization announcement number CN219635519U is provided with a vibrating discharge device on the discharge port of each grading bin. The vibrating discharge device can discharge the alloy blocks in each grading bin into the packaging filtering device separately. The packaging filtering device can separate the debris in the alloy blocks and transport the separated alloy blocks outward for packaging. The vibrating discharge device is used to discharge the alloy block materials in multiple grading bins into a packaging filtering device for screening and packaging, so that the screening and packaging processes of the alloy blocks are more centralized, convenient and quick, which improves work efficiency and site utilization, reduces equipment cost investment, and saves production costs.

[0004] When the device is in use, it is necessary to classify alloy block materials of different specifications and particle sizes, and load them into different grading bins in sequence. However, the grading bins are arranged at the top of the device. When loading alloy block materials of different specifications and particle sizes into different grading bins, the alloy block materials need to be lifted to the top of the device before they can be loaded into the grading bins. In addition, the alloy blocks have a certain weight, which causes certain inconveniences for the staff when loading the alloy blocks into the grading bins. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, the utility model provides a special alloy particle size multi-grade filling device, which can solve the technical problem that when alloy block materials of different specifications and particle sizes are loaded into different grading silos, the alloy block materials need to be lifted to the top of the device before they can be loaded into the grading silo, and the alloy blocks also have a certain weight, which causes certain inconveniences for the staff when loading the alloy blocks into the grading silos.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a special alloy particle size multi-level packaging device, including a packaging bracket, three grading bins are arranged on the top of the packaging bracket, and discharge ports are arranged at the bottom ends of the grading bins, two connecting seats are symmetrically fixedly arranged on both sides of the packaging bracket, a screw rod is connected with the two connecting seats for limited rotation between the two connecting seats, a movable plate is connected with a threaded sleeve on the outer side of the screw rod, and two fixed seats are symmetrically arranged on the upper surface of the movable plate, a rotating rod is connected between the two fixed seats through a servo motor, two L-shaped arm rods are fixedly sleeved and connected on the outer side of the rotating rod and located between the two fixed seats, one end of the two L-shaped arm rods and the end away from the rotating rod is connected with a material receiving box for limited rotation through a connecting shaft, a discharge pipe is arranged at the bottom of the material receiving box, and a discharge valve is arranged on the discharge pipe.

[0007] As a preferred technical solution of the utility model, one end of the screw rod is movably passed through the surface of the connecting seat and connected to the power output end of the servo motor.

[0008] As a preferred technical solution of the utility model, a limiting rod is fixedly arranged between the two connecting seats, and the limiting rod fixedly arranged between the two connecting seats is movably arranged to pass through the movable plate.

[0009] As a preferred technical solution of the utility model, a sub-packaging filter tank is arranged at the bottom end of the sub-packaging support and below the three grading silos, and a filter screen plate is arranged in the sub-packaging filter tank.

[0010] As a preferred technical solution of the utility model, a first discharge trough is provided on the side wall of one end of the sub-packaging filter tank and located above the filter screen plate, and a second discharge trough is provided on the side wall of one end of the sub-packaging filter tank and located below the filter screen plate.

[0011] As a preferred technical solution of the utility model, a vibrator for shaking the subpackaging filter tank and the filter screen plate arranged in the subpackaging filter tank is arranged at the bottom end of the subpackaging filter tank.

[0012] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0013] The L-shaped arm is rotated and adjusted by the cooperation of the fixed seat and the rotating rod. The rotating and adjustable L-shaped arm is cooperated with the material receiving box, so that the material receiving box rotates above the grading bin along with the rotating L-shaped arm. Then, the special alloy particles loaded in the material receiving box are loaded into the grading bin by the cooperation of the discharge pipe and the discharge valve arranged at the bottom of the material receiving box. The arrangement of this structure reduces the burden on the staff and facilitates the loading of special alloy particles into the grading bin. At the same time, the movable plate and the material receiving box arranged above the movable plate are horizontally moved by the cooperation of the lead screw and the movable plate, so that the material receiving box can be moved and adjusted above multiple grading bins, which is convenient for the subsequent loading of special alloy particles into the grading bin. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from the first viewing angle;

[0015] Figure 2 This is a schematic diagram of the three-dimensional structure of the material receiving box of the utility model;

[0016] Figure 3 This is a schematic diagram of the cutaway three-dimensional structure of the utility model's sub-packaging filter tank;

[0017] Figure 4 This is a schematic diagram of the three-dimensional structure of the utility model from a second viewing angle;

[0018] Among them: 1. Packing bracket; 2. Grading silo; 3. Packing filter tank; 4. Filter screen plate; 5. First discharge trough; 6. Second discharge trough; 7. Connecting seat; 8. Screw rod; 9. Moving plate; 10. Fixed seat; 11. Rotating rod; 12. L-shaped arm rod; 13. Connecting shaft; 14. Material receiving box; 15. Discharge pipe; 16. Discharge valve. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0020] Example

[0021] Please refer to Figure 1-4As shown, the utility model provides a special alloy particle size multi-level packaging device, three grading bins 2 are arranged at the top of the packaging bracket 1, and then discharge ports are arranged at the bottom of the grading bins 2, and then two connecting seats 7 are symmetrically fixedly arranged on both sides of the packaging bracket 1, and then a screw rod 8 is connected between the two connecting seats 7 for limited rotation, and one end of the screw rod 8 is movably arranged through the surface of the connecting seat 7 and connected to the power output end of the servo motor. The screw rod 8 can be rotated and adjusted by the setting of the servo motor, and at the same time, the outer thread of the screw rod 8 is A movable plate 9 is sleeved and connected, and then two fixed seats 10 are symmetrically arranged on the upper surface of the movable plate 9, and then a rotating rod 11 is connected and arranged between the two fixed seats 10 through a servo motor, and two L-shaped arm rods 12 are fixedly sleeved and connected outside the rotating rod 11 and located between the two fixed seats 10, and at the same time, one end of the two L-shaped arm rods 12 and the end away from the rotating rod 11 is connected to a material receiving box 14 through a connecting shaft 13 for limited rotation, and finally a discharge pipe 15 is arranged at the bottom end of the material receiving box 14, and a discharge valve 16 is arranged on the discharge pipe 15;

[0022] When the three grading silos 2 are filled with special alloy particles, the special alloy particles are first loaded into the receiving box 14, and then the rotating rod 11 is adjusted by the servo motor, and then the L-shaped arm 12 and the receiving box 14 arranged at one end of the L-shaped arm 12 are driven to rotate by adjusting the rotating rotating rod 11, so that the receiving box 14 rotates above the grading silo 2 along with the rotating L-shaped arm 12, and then the rotating screw 8 is adjusted by the servo motor, and then the moving plate 9 is driven by the screw 8 thread to drive the receiving box 14 arranged on the moving plate 9 to move above the grading silo 2 to be filled, and then the special alloy particles loaded in the receiving box 14 are filled into the grading silo 2 through the cooperation of the discharge pipe 15 and the discharge valve 16 arranged at the bottom of the receiving box 14;

[0023] As a further implementation of this embodiment, Figure 1-4 As shown, a packing filter tank 3 is arranged at the bottom of the packing bracket 1 and below the three grading silos 2, and then a filtering screen plate 4 is arranged in the packing filter tank 3. The debris in the special alloy particles can be filtered through the setting of the filtering screen plate 4, and then a first discharge tank 5 is arranged on the side wall of one end of the packing filter tank 3 and above the filtering screen plate 4, and at the same time, a second discharge tank 6 is arranged on the side wall of one end of the packing filter tank 3 and below the filtering screen plate 4. The first discharge tank 5 and the second discharge tank 6 can be closed by a block before the screening is completed, so as to avoid the debris in the special alloy particles being discharged from the first discharge tank 5 before the screening is completed, and finally a vibrator is arranged at the bottom of the packing filter tank 3, and the packing filter tank 3 and the filtering screen plate 4 arranged in the packing filter tank 3 can be shaken through the setting of the vibrator, so as to better help the filtering screen plate 4 to screen the debris in the special alloy particles, thereby improving the practicality of the device;

[0024] Specific working principle:

[0025] When the three grading silos 2 are filled with special alloy particles, the special alloy particles are first loaded into the receiving box 14, and then the rotating rod 11 is adjusted by the servo motor, and then the L-shaped arm 12 and the receiving box 14 arranged at one end of the L-shaped arm 12 are driven to rotate by adjusting the rotating rotating rod 11, so that the receiving box 14 rotates above the grading silo 2 with the rotating L-shaped arm 12, and then the rotating screw rod 8 is adjusted by the servo motor, and then the moving plate 9 is driven by the screw rod 8 thread to drive the receiving box 14 arranged on the moving plate 9 to move above the grading silo 2 to be filled, and then the discharge pipe 15 and the discharge valve 16 arranged at the bottom of the receiving box 14 are cooperated to fill the special alloy particles loaded in the receiving box 14 into the grading silo 2. The structure of the device The arrangement reduces the burden on the staff and facilitates the filling of special alloy particles into the grading silo 2. After the special alloy particles in the three grading silos 2 are all filled, the discharge port arranged at the bottom end of one of the grading silos 2 is opened, so that the special alloy particles in the grading silo 2 fall onto the upper surface of the filter screen plate 4 in the sub-packaging filter tank 3, and then the vibrator arranged on the bottom wall of the sub-packaging filter tank 3 is started, so that the special alloy particles arranged in the sub-packaging filter tank 3 vibrate on the upper surface of the filter screen plate 4, so that the debris doped in the special alloy particles falls through the filter screen plate 4 to the top wall of the sub-packaging filter tank 3, and after the screening is completed, the first discharge trough 5 and the second discharge trough 6 are opened, and then the special alloy particles are discharged from the first discharge trough 5, and the debris are discharged from the second discharge trough 6.

[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A multi-grade packaging device for special alloy particles, comprising a packaging bracket (1), characterized in that: The top of the sub-packaging support (1) is provided with three grading bins (2), and the bottom of each grading bin (2) is provided with a discharge port. Two connecting seats (7) are symmetrically fixedly provided on both sides of the sub-packaging support (1), and a screw rod (8) is connected between the two connecting seats (7) in a limited rotation manner. A movable plate (9) is connected to the outer side of the screw rod (8) by a threaded sleeve. Two fixed seats (10) are symmetrically provided on the upper surface of the movable plate (9), and a rotating rod (11) is connected between the two fixed seats (10) via a servo motor. Two L-shaped arm rods (12) are fixedly sleeved and connected to the outer side of the rotating rod (11) and located between the two fixed seats (10). One end of the two L-shaped arm rods (12) and the end away from the rotating rod (11) are connected to a material receiving box (14) in a limited rotation manner via a connecting shaft (13). A discharge pipe (15) is provided at the bottom of the material receiving box (14), and a discharge valve (16) is provided on the discharge pipe (15).

2. A special alloy particle size multi-level packaging device according to claim 1, characterized in that: One end of the screw rod (8) is movably arranged to pass through the surface of the connecting seat (7) and be connected to the power output end of the servo motor.

3. A special alloy particle size multi-level packaging device according to claim 1, characterized in that: A limiting rod is fixedly arranged between the two connecting seats (7), and the limiting rods fixedly arranged between the two connecting seats (7) are movably arranged to pass through the movable plate (9).

4. A special alloy particle size multi-level packaging device according to claim 1, characterized in that: A sub-packaging filter tank (3) is provided at the bottom end of the sub-packaging support (1) and below the three grading bins (2), and a filter screen plate (4) is provided in the sub-packaging filter tank (3).

5. A special alloy particle size multi-level packaging device according to claim 4, characterized in that: A first discharge trough (5) is provided on a side wall at one end of the sub-packaging filter trough (3) and is located above the filter screen plate (4), and a second discharge trough (6) is provided on a side wall at one end of the sub-packaging filter trough (3) and is located below the filter screen plate (4).

6. A special alloy particle size multi-level packaging device according to claim 5, characterized in that: A vibrator for shaking the subpackaging filter tank (3) and a filter screen plate (4) arranged in the subpackaging filter tank (3) is arranged at the bottom end of the subpackaging filter tank (3).

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